WO2024259811A1 - Activated carbon carbonization furnace - Google Patents

Activated carbon carbonization furnace Download PDF

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Publication number
WO2024259811A1
WO2024259811A1 PCT/CN2023/118702 CN2023118702W WO2024259811A1 WO 2024259811 A1 WO2024259811 A1 WO 2024259811A1 CN 2023118702 W CN2023118702 W CN 2023118702W WO 2024259811 A1 WO2024259811 A1 WO 2024259811A1
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carbonization furnace
stirring
furnace body
activation cylinder
separation
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Chinese (zh)
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卜春苗
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    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/30—Active carbon
    • C01B32/39—Apparatus for the preparation thereof

Definitions

  • the invention relates to an activated carbon preparation device, in particular to an activated carbon carbonization furnace.
  • Activated carbon is a specially treated carbon.
  • Organic raw materials fruit shells, coal, wood, etc.
  • carbonization this process is called carbonization
  • the surface is eroded, and a microporous structure is produced (this process is called activation).
  • the activation process is a microscopic process, that is, the surface erosion of a large number of molecular carbides is point erosion, so the surface of activated carbon has countless tiny pores.
  • the diameter of the micropores on the surface of activated carbon is mostly between 2 and 50nm. Even a small amount of activated carbon has a huge surface area.
  • the surface area of each gram of activated carbon is 500-1500m2 . Almost all applications of activated carbon are based on this feature of activated carbon.
  • the structure of the existing carbonization furnace easily leads to agglomeration of compounds, and also affects the subsequent activation quality.
  • the existing carbonization furnace is inconvenient to discharge materials, and the carbonized materials cannot be set at a designated location for output.
  • the present invention designs an activated carbon carbonization furnace, which solves the technical problem that the structure of the existing carbonization furnace easily leads to compound agglomeration and also affects the subsequent activation quality, and the existing carbonization furnace is inconvenient to discharge materials and cannot set the carbonized materials at a designated location for output.
  • the present invention adopts the following solutions:
  • An activated carbon carbonization furnace comprises a horizontally placed carbonization furnace body (1) and a horizontally placed stirring and separating activation cylinder (2); the two ends of the stirring and separating activation cylinder (2) are respectively open and sealed; the two ends of the carbonization furnace body (1) are also respectively open and sealed; the carbonization furnace body (1) is also provided with a material filling port; the open end (13) of the carbonization furnace body (1) can enter the stirring and separating activation cylinder (2) and move along the axial direction of the stirring and separating activation cylinder (2); when the open end (13) of the carbonization furnace body (1) is in contact with the stirring and separating activation cylinder (2), the stirring and separating activation cylinder (2) is moved along the axial direction of the stirring and separating activation cylinder (2); After the sealing plate (22) of the stirring and separation activation cylinder (2) is in sealing contact, a vacuum is drawn, and the thermal resistance wire in the carbonization furnace body (1) starts to work to carbonize the material; when the opening end (13) of the carbonization furnace body (1) is separated from the sealing
  • a first gear ring (23) is provided on the outer wall of the sealed end of the stirring and separation activation cylinder (2), the meshing teeth are located on the outer ring of the first gear ring (23), the rotating shaft of the driving motor (25) is connected to the driving gear (24), and the driving gear (24) is meshed with the first gear ring (23) so that the stirring and separation activation cylinder (2) can rotate in the outer support ring (29).
  • it also includes a second gear ring (31), the meshing teeth are located on the inner ring of the second gear ring (31), the second gear ring (31) is located inside the first gear ring (23) and is fixed on the mounting platform and cannot rotate, the passive gear (32) is meshed with the second gear ring (31) so that the passive gear (32) can also rotate when the stirring and separation activation cylinder (2) rotates; one end of the stirring shaft (33) is connected to the passive gear (32) and passes through the sealed end of the stirring and separation activation cylinder (2) and can extend into the carbonization furnace body (1), and the stirring blade (34) on the stirring shaft (33) can evenly stir the material in the carbonization furnace body (1).
  • the sealing plate (22) is provided with an annular sealing groove (221), the size of the sealing groove (221) being compatible with the opening end (13) of the carbonization furnace body (1) so that the opening end (13) of the carbonization furnace body (1) can enter the sealing groove (221), and a high-temperature resistant metal sealing ring is provided in the sealing groove (221).
  • an air passage (11) is provided on the carbonization furnace body (1), and the air passage (11) can be connected to a booster pump or a vacuum pump via a three-way structure.
  • the carbonization furnace body (1) is further provided with a screen (12), one side of the screen (12) being the air passage (11) and the other side being the material.
  • it further comprises an oil cylinder (27), which is connected to a connecting shaft (26) at the closed end of the carbonization furnace body (1) so that the carbonization furnace body (1) can move axially along the stirring, separating and activating cylinder (2).
  • an inner support ring (21) is arranged between the carbonization furnace body (1) and the stirring, separation and activation cylinder (2), and a ball bearing is arranged on the inner wall of the inner support ring (21) to facilitate the axial movement of the carbonization furnace body (1), and a space between the outer wall of the carbonization furnace body (1) and the inner wall of the stirring, separation and activation cylinder (2) is provided for the spiral conveying piece (20) to be arranged.
  • a control method for an activated carbon carbonization furnace comprises the following steps:
  • Step 1 After the material is loaded through the material filling port of the carbonization furnace body (1), the oil cylinder (27) enables the carbonization furnace body (1) to move axially along the stirring and separation activation cylinder (2) and enter the stirring and separation activation cylinder (2);
  • Step 2 After the open end (13) of the carbonization furnace body (1) is in sealing contact with the sealing plate (22) of the stirring and separation activation cylinder (2), vacuum is drawn through a vacuum pump and an air passage (11) to reduce the oxygen content in the carbonization furnace body (1);
  • Step 3 the heat resistance wire in the carbonization furnace body (1) starts to work to carbonize the material
  • Step 4 after carbonization is completed, the open end (13) of the carbonization furnace body (1) is separated from the sealing plate (22) of the stirring and separating activation cylinder (2);
  • Step 5 The carbonized material enters the stirring, separation and activation cylinder (2) from the carbonization furnace body (1) in coordination with the booster pump and the air channel (11);
  • Step 6 start the driving motor (25), and the rotating stirring and separating activation cylinder (2) conveys the carbonized material to the discharge port (28) through the spiral conveying piece (20) on its inner wall.
  • the spiral conveying piece (20) can break up the agglomerated material and activate it using the heat emitted by the carbonization furnace body (1).
  • step 3 the drive motor (25) is started, and the drive motor (25) causes the stirring and separation activation cylinder (2) to rotate, and the passive gear (32) is meshed with the second gear ring (31) so that the passive gear (32) and the stirring blade (34) can also rotate when the stirring and separation activation cylinder (2) rotates, thereby uniformly stirring the material in the carbonization furnace body and improving the carbonization quality.
  • the activated carbonization furnace of the present invention improves the coordination with the stirring and separation activation cylinder, and can realize multiple functions of stirring, output and activation, which greatly improves the quality of carbonization and activation and saves energy.
  • the rotation of the stirring and separating activation cylinder of the present invention can not only stir the materials in the carbonization furnace body, but also crush and output the materials, so that one object can be used for multiple purposes, saving the setting of components and cost expenditure.
  • the air duct of the present invention can generate positive pressure or negative pressure airflow, which can not only draw a vacuum, but also help blow the carbonized material out into the stirring, separation and activation cylinder.
  • FIG1 is a schematic diagram of a first working state of the activated carbon carbonization furnace of the present invention.
  • FIG2 is a schematic diagram of a second working state of the activated carbon carbonization furnace of the present invention.
  • FIG. 3 Schematic diagram of a spiral conveyor provided in the stirring and separation activation cylinder of the present invention
  • FIG. 4 Schematic diagram of the sealing plate structure of the present invention.
  • Figure 5 A schematic diagram of the position of the second gear ring in the present invention.
  • FIG. 6 Schematic diagram of the structure of the stirring mechanism in the present invention.
  • an activated carbon carbonization furnace includes a horizontally placed carbonization furnace body 1 and a horizontally placed stirring and separation activation cylinder 2, the two ends of the stirring and separation activation cylinder 2 are open and closed respectively, the two ends of the carbonization furnace body 1 are also open and closed respectively, and the carbonization furnace body 1 is also provided with a material filling port; the open end 13 of the carbonization furnace body 1 can enter the stirring and separation activation cylinder 2 and move axially along the stirring and separation activation cylinder 2, when the open end 13 of the carbonization furnace body 1 is in sealing contact with the sealing plate 22 of the stirring and separation activation cylinder 2 and vacuum is drawn, the thermal resistance wire in the carbonization furnace body 1 starts to work to carbonize the material.
  • the carbonization furnace body 1 is provided with an air passage 11, which can be connected to a booster pump or a vacuum pump through a three-way structure.
  • the carbonization furnace body 1 is also provided with a screen 12, one side of the screen 12 is the air passage 11, and the other side is the material.
  • It also includes an oil cylinder 27, which is connected to the connecting shaft 26 at the closed end of the carbonization furnace body 1 so that the carbonization furnace body 1 can move axially along the stirring and separation activation cylinder 2.
  • An inner support ring 21 is arranged between the carbonization furnace body 1 and the stirring and separation activation cylinder 2, and a ball is arranged on the inner wall of the inner support ring 21 to facilitate the axial movement of the carbonization furnace body 1.
  • a first gear ring 23 is provided on the outer wall of the closed end of the stirring and separation activation cylinder 2, and the meshing teeth are located on the outer ring of the first gear ring 23.
  • the rotating shaft of the driving motor 25 is connected to the driving gear 24, and the driving gear 24 is meshed with the first gear ring 23 so that the stirring and separation activation cylinder 2 can rotate in the outer support ring 29.
  • the space between the outer wall of the carbonization furnace body 1 and the inner wall of the stirring and separating activation cylinder 2 is provided for the spiral conveying piece 20.
  • the rotating stirring and separating activation cylinder 2 conveys the carbonized material to the discharge port 28 through the spiral conveying piece 20 on its inner wall.
  • the sealing plate 22 is provided with an annular sealing groove 221 , the size of which is compatible with the opening end 13 of the carbonizing furnace body 1 so that the opening end 13 of the carbonizing furnace body 1 can enter the sealing groove 221 , and a high temperature resistant metal sealing ring is provided in the sealing groove 221 .
  • it also includes a second gear ring 31, the meshing teeth are located on the inner ring of the second gear ring 31, the second gear ring 31 is located inside the first gear ring 23 and is fixed on the mounting platform and cannot rotate, the passive gear 32 is meshed with the second gear ring 31 so that the passive gear 32 can also rotate when the stirring and separation activation cylinder 2 rotates; one end of the stirring shaft 33 is connected to the passive gear 32 and passes through the closed end of the stirring and separation activation cylinder 2 and can extend into the carbonization furnace body 1, and the stirring blade 34 on the stirring shaft 33 can evenly stir the material in the carbonization furnace body 1.
  • the control method of the activated carbon carbonization furnace of the present invention comprises the following steps:
  • Step 1 After the material is loaded through the material filling port of the carbonization furnace body 1, the oil cylinder 27 enables the carbonization furnace body 1 to move axially along the stirring and separation activation cylinder 2 and enter the stirring and separation activation cylinder 2;
  • Step 2 after the open end 13 of the carbonization furnace body 1 is in sealing contact with the sealing plate 22 of the stirring separation activation cylinder 2, vacuum is drawn through the vacuum pump and the air passage 11 to reduce the oxygen content in the carbonization furnace body 1;
  • Step 3 the thermal resistance wire in the carbonization furnace body 1 starts to work to carbonize the material
  • Step 4 after carbonization is completed, the open end 13 of the carbonization furnace body 1 is separated from the sealing plate 22 of the stirring and separation activation cylinder 2;
  • Step 5 The carbonized material enters the stirring, separation and activation cylinder 2 from the carbonization furnace body 1 under the cooperation of the booster pump and the air channel 11;
  • Step 6 start the driving motor 25, and the rotating stirring and separating activation cylinder 2 conveys the carbonized material to the discharge port 28 through the spiral conveying piece 20 on its inner wall.
  • the spiral conveying piece 20 can break up the agglomerated material and activate it using the heat emitted by the carbonization furnace body 1.
  • step 3 the drive motor 25 is started, and the drive motor 25 causes the stirring and separation activation cylinder 2 to rotate, and the passive gear 32 is meshed with the second gear ring 31 so that the passive gear 32 and the stirring blade 34 can also rotate when the stirring and separation activation cylinder 2 rotates, thereby evenly stirring the material in the carbonization furnace body and improving the carbonization quality.

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Carbon And Carbon Compounds (AREA)

Abstract

The present invention relates to an activated carbon carbonization furnace, comprising a horizontally placed carbonization furnace body (1) and a horizontally placed stirring and separating activation cylinder (2), wherein an open end (13) of the carbonization furnace body (1) can enter the stirring and separating activation cylinder (2) and move along the axial direction of the stirring and separating activation cylinder (2). After the open end (13) of the carbonization furnace body (1) comes into sealed contact with a sealing plate (22) of the stirring and separating activation cylinder (2), vacuumization is carried out and resistance wires in the carbonization furnace body (1) start working to carbonize a material; when the open end (13) of the carbonization furnace body (1) is separated from the sealing plate (22) of the stirring and separating activation cylinder (2), the carbonized material enters the stirring and separating activation cylinder (2) from the carbonization furnace body (1) and is conveyed to a material outlet (28) by means of a spiral conveying piece (20) on the inner wall of the rotating stirring and separating activation cylinder (2).

Description

一种活性炭炭化炉An activated carbon carbonization furnace 技术领域Technical Field

本发明涉及一种活性炭制备装置，尤其是涉及一种活性炭炭化炉。The invention relates to an activated carbon preparation device, in particular to an activated carbon carbonization furnace.

背景技术Background Art

活性炭是一种经特殊处理的炭，将有机原料（果壳、煤、木材等）在隔绝空气的条件下加热，以减少非碳成分（此过程称为炭化），然后与气体反应，表面被侵蚀，产生微孔发达的结构 （此过程称为活化）。由于活化的过程是一个微观过程，即大量的分子碳化物表面侵蚀是点状侵蚀，所以造成了活性炭表面具有无数细小孔隙。活性炭表面的微孔直径大多在2～50nm之间，即使是少量的活性炭，也有巨大的表面积，每克活性炭的表面积为500-1500m 2，活性炭的一切应用，几乎都基于活性炭的这一特点。 Activated carbon is a specially treated carbon. Organic raw materials (fruit shells, coal, wood, etc.) are heated in an airtight condition to reduce non-carbon components (this process is called carbonization), and then react with gas, the surface is eroded, and a microporous structure is produced (this process is called activation). Since the activation process is a microscopic process, that is, the surface erosion of a large number of molecular carbides is point erosion, so the surface of activated carbon has countless tiny pores. The diameter of the micropores on the surface of activated carbon is mostly between 2 and 50nm. Even a small amount of activated carbon has a huge surface area. The surface area of each gram of activated carbon is 500-1500m2 . Almost all applications of activated carbon are based on this feature of activated carbon.

现有的炭化炉的结构容易导致化合物结块，并且也会影响到后续的活化质量，以及现有的炭化炉出料不方便，无法将炭化好的物料设置在指定地点输出。The structure of the existing carbonization furnace easily leads to agglomeration of compounds, and also affects the subsequent activation quality. In addition, the existing carbonization furnace is inconvenient to discharge materials, and the carbonized materials cannot be set at a designated location for output.

发明内容Summary of the invention

本发明设计了一种活性炭炭化炉，其解决的技术问题是现有的炭化炉的结构容易导致化合物结块，并且也会影响到后续的活化质量，以及现有的炭化炉出料不方便，无法将炭化好的物料设置在指定地点输出。The present invention designs an activated carbon carbonization furnace, which solves the technical problem that the structure of the existing carbonization furnace easily leads to compound agglomeration and also affects the subsequent activation quality, and the existing carbonization furnace is inconvenient to discharge materials and cannot set the carbonized materials at a designated location for output.

为了解决上述存在的技术问题，本发明采用了以下方案：In order to solve the above-mentioned technical problems, the present invention adopts the following solutions:

一种活性炭炭化炉，包括水平放置的炭化炉体（1）和水平放置的搅拌分离活化筒（2），搅拌分离活化筒（2）两端分别为开口和密闭，炭化炉体（1）两端也分别为开口和密闭，炭化炉体（1）还设有物料填充口；炭化炉体（1）的开口端（13）能够进入到搅拌分离活化筒（2）中并且沿着搅拌分离活化筒（2）轴向移动，当炭化炉体（1）的开口端（13）与搅拌分离活化筒（2）的密封板（22）密封接触后抽真空，炭化炉体（1）中热电阻丝开始工作对物料进行炭化；当炭化炉体（1）的开口端（13）与搅拌分离活化筒（2）的密封板（22）分离时，炭化好的物料从炭化炉体（1）进入搅拌分离活化筒（2）中，旋转的搅拌分离活化筒（2）通过自己内壁上的螺旋输送片（20）将炭化好的物料输送至出料口（28）。An activated carbon carbonization furnace comprises a horizontally placed carbonization furnace body (1) and a horizontally placed stirring and separating activation cylinder (2); the two ends of the stirring and separating activation cylinder (2) are respectively open and sealed; the two ends of the carbonization furnace body (1) are also respectively open and sealed; the carbonization furnace body (1) is also provided with a material filling port; the open end (13) of the carbonization furnace body (1) can enter the stirring and separating activation cylinder (2) and move along the axial direction of the stirring and separating activation cylinder (2); when the open end (13) of the carbonization furnace body (1) is in contact with the stirring and separating activation cylinder (2), the stirring and separating activation cylinder (2) is moved along the axial direction of the stirring and separating activation cylinder (2); After the sealing plate (22) of the stirring and separation activation cylinder (2) is in sealing contact, a vacuum is drawn, and the thermal resistance wire in the carbonization furnace body (1) starts to work to carbonize the material; when the opening end (13) of the carbonization furnace body (1) is separated from the sealing plate (22) of the stirring and separation activation cylinder (2), the carbonized material enters the stirring and separation activation cylinder (2) from the carbonization furnace body (1), and the rotating stirring and separation activation cylinder (2) conveys the carbonized material to the discharge port (28) through the spiral conveying sheet (20) on its inner wall.

优选地，搅拌分离活化筒（2）密闭端部外壁上设有第一齿圈（23），啮齿位于第一齿圈（23）的外圈，驱动电机（25）的转轴与驱动齿轮（24）连接，驱动齿轮（24）与第一齿圈（23）啮合从而使得搅拌分离活化筒（2）能够在外支撑环（29）中旋转。Preferably, a first gear ring (23) is provided on the outer wall of the sealed end of the stirring and separation activation cylinder (2), the meshing teeth are located on the outer ring of the first gear ring (23), the rotating shaft of the driving motor (25) is connected to the driving gear (24), and the driving gear (24) is meshed with the first gear ring (23) so that the stirring and separation activation cylinder (2) can rotate in the outer support ring (29).

优选地，还包括第二齿圈（31），啮齿位于第二齿圈（31）的内圈，第二齿圈（31）位于第一齿圈（23）内部并且固定在安装平台上不能旋转，被动齿轮（32）与第二齿圈（31）啮合从而使得被动齿轮（32）在搅拌分离活化筒（2）旋转时也能够旋转；搅拌轴（33）一端与被动齿轮（32）连接并且穿过搅拌分离活化筒（2）密闭端能够延伸至炭化炉体（1）中，搅拌轴（33）上的搅拌片（34）能够对炭化炉体（1）中的物料进行均匀搅拌。Preferably, it also includes a second gear ring (31), the meshing teeth are located on the inner ring of the second gear ring (31), the second gear ring (31) is located inside the first gear ring (23) and is fixed on the mounting platform and cannot rotate, the passive gear (32) is meshed with the second gear ring (31) so that the passive gear (32) can also rotate when the stirring and separation activation cylinder (2) rotates; one end of the stirring shaft (33) is connected to the passive gear (32) and passes through the sealed end of the stirring and separation activation cylinder (2) and can extend into the carbonization furnace body (1), and the stirring blade (34) on the stirring shaft (33) can evenly stir the material in the carbonization furnace body (1).

优选地，密封板（22）开有环形的密封槽（221），密封槽（221）的尺寸与炭化炉体（1）的开口端（13）相适用使得炭化炉体（1）的开口端（13）能够进入到密封槽（221）中，密封槽（221）中设有耐高温的金属密封圈。Preferably, the sealing plate (22) is provided with an annular sealing groove (221), the size of the sealing groove (221) being compatible with the opening end (13) of the carbonization furnace body (1) so that the opening end (13) of the carbonization furnace body (1) can enter the sealing groove (221), and a high-temperature resistant metal sealing ring is provided in the sealing groove (221).

优选地，炭化炉体（1）上设有气道（11），气道（11）能够通过三通结构与增压泵或真空泵连接。Preferably, an air passage (11) is provided on the carbonization furnace body (1), and the air passage (11) can be connected to a booster pump or a vacuum pump via a three-way structure.

优选地，炭化炉体（1）还设有筛网（12），筛网（12）一侧为气道（11），另一侧为物料。Preferably, the carbonization furnace body (1) is further provided with a screen (12), one side of the screen (12) being the air passage (11) and the other side being the material.

优选地，还包括油缸（27），油缸（27）与炭化炉体（1）密闭端的连接轴（26）连接使得炭化炉体（1）能够沿着搅拌分离活化筒（2）轴向移动。Preferably, it further comprises an oil cylinder (27), which is connected to a connecting shaft (26) at the closed end of the carbonization furnace body (1) so that the carbonization furnace body (1) can move axially along the stirring, separating and activating cylinder (2).

优选地，炭化炉体（1）与搅拌分离活化筒（2）之间设置内支撑环（21），内支撑环（21）内壁设有滚珠方便炭化炉体（1）轴向移动，炭化炉体（1）外壁与搅拌分离活化筒（2）内壁之间存在的空间供螺旋输送片（20）设置。Preferably, an inner support ring (21) is arranged between the carbonization furnace body (1) and the stirring, separation and activation cylinder (2), and a ball bearing is arranged on the inner wall of the inner support ring (21) to facilitate the axial movement of the carbonization furnace body (1), and a space between the outer wall of the carbonization furnace body (1) and the inner wall of the stirring, separation and activation cylinder (2) is provided for the spiral conveying piece (20) to be arranged.

一种活性炭炭化炉的控制方法，包括以下步骤：A control method for an activated carbon carbonization furnace comprises the following steps:

步骤1、通过炭化炉体（1）的物料填充口装填物料后，油缸（27）使得炭化炉体（1）能够沿着搅拌分离活化筒（2）轴向移动进入到搅拌分离活化筒（2）中；Step 1: After the material is loaded through the material filling port of the carbonization furnace body (1), the oil cylinder (27) enables the carbonization furnace body (1) to move axially along the stirring and separation activation cylinder (2) and enter the stirring and separation activation cylinder (2);

步骤2、炭化炉体（1）的开口端（13）与搅拌分离活化筒（2）的密封板（22）密封接触后，通过真空泵和气道（11）抽真空，减少炭化炉体（1）中的含氧量；Step 2: After the open end (13) of the carbonization furnace body (1) is in sealing contact with the sealing plate (22) of the stirring and separation activation cylinder (2), vacuum is drawn through a vacuum pump and an air passage (11) to reduce the oxygen content in the carbonization furnace body (1);

步骤3、炭化炉体（1）中热电阻丝开始工作对物料进行炭化；Step 3, the heat resistance wire in the carbonization furnace body (1) starts to work to carbonize the material;

步骤4、炭化完毕，当炭化炉体（1）的开口端（13）与搅拌分离活化筒（2）的密封板（22）分离；Step 4, after carbonization is completed, the open end (13) of the carbonization furnace body (1) is separated from the sealing plate (22) of the stirring and separating activation cylinder (2);

步骤5、炭化好的物料在增压泵和气道（11）的协同下从炭化炉体（1）进入搅拌分离活化筒（2）中；Step 5: The carbonized material enters the stirring, separation and activation cylinder (2) from the carbonization furnace body (1) in coordination with the booster pump and the air channel (11);

步骤6、启动驱动电机（25），旋转的搅拌分离活化筒（2）通过自己内壁上的螺旋输送片（20）将炭化好的物料输送至出料口（28）输出，在移动过程中螺旋输送片（20）能够将结块的物料打散并且利用炭化炉体（1）散发的热量进行活化。Step 6, start the driving motor (25), and the rotating stirring and separating activation cylinder (2) conveys the carbonized material to the discharge port (28) through the spiral conveying piece (20) on its inner wall. During the movement, the spiral conveying piece (20) can break up the agglomerated material and activate it using the heat emitted by the carbonization furnace body (1).

优选地，步骤3中，启动驱动电机（25），驱动电机（25）使得搅拌分离活化筒（2）旋转，被动齿轮（32）与第二齿圈（31）啮合从而使得被动齿轮（32）以及搅拌片（34）在搅拌分离活化筒（2）旋转时也能够旋转，对炭化炉体中的物料进行均匀搅拌，提高炭化质量。Preferably, in step 3, the drive motor (25) is started, and the drive motor (25) causes the stirring and separation activation cylinder (2) to rotate, and the passive gear (32) is meshed with the second gear ring (31) so that the passive gear (32) and the stirring blade (34) can also rotate when the stirring and separation activation cylinder (2) rotates, thereby uniformly stirring the material in the carbonization furnace body and improving the carbonization quality.

该活性炭炭化炉具有以下有益效果：The activated carbon carbonization furnace has the following beneficial effects:

（1）本发明活性炭化炉提高与搅拌分离活化筒的配合，可以实现搅拌、输出以及活化多种功能，大大提高了炭化和活化质量，并且节省了能源。(1) The activated carbonization furnace of the present invention improves the coordination with the stirring and separation activation cylinder, and can realize multiple functions of stirring, output and activation, which greatly improves the quality of carbonization and activation and saves energy.

（2）本发明搅拌分离活化筒旋转不仅仅可以实现炭化炉体物料的搅拌，还可以实现物料的粉碎和输出，做到一物多用，节省的部件的设置和成本的支出。(2) The rotation of the stirring and separating activation cylinder of the present invention can not only stir the materials in the carbonization furnace body, but also crush and output the materials, so that one object can be used for multiple purposes, saving the setting of components and cost expenditure.

（3）本发明的气道可以产生正压或负压气流，不仅仅可以抽真空，也可以协助将炭化好的物料吹出至搅拌分离活化筒中。(3) The air duct of the present invention can generate positive pressure or negative pressure airflow, which can not only draw a vacuum, but also help blow the carbonized material out into the stirring, separation and activation cylinder.

附图说明BRIEF DESCRIPTION OF THE DRAWINGS

图1：本发明活性炭炭化炉的第一种工作状态示意图；FIG1 is a schematic diagram of a first working state of the activated carbon carbonization furnace of the present invention;

图2：本发明活性炭炭化炉的第二种工作状态示意图；FIG2 is a schematic diagram of a second working state of the activated carbon carbonization furnace of the present invention;

图3：本发明中搅拌分离活化筒内设有螺旋输送片示意图；Figure 3: Schematic diagram of a spiral conveyor provided in the stirring and separation activation cylinder of the present invention;

图4：本发明中密封板结构示意图；Figure 4: Schematic diagram of the sealing plate structure of the present invention;

图5：本发明中第二齿圈位置示意图；Figure 5: A schematic diagram of the position of the second gear ring in the present invention;

图6：本发明中搅拌机构的结构示意图。Figure 6: Schematic diagram of the structure of the stirring mechanism in the present invention.

附图标记说明：Description of reference numerals:

1—炭化炉体；11—气道；12—筛网；13—开口端；2—搅拌分离活化筒；20—螺旋输送片；21—内支撑环；22—密封板；221—密封槽；23—第一齿圈；24—驱动齿轮；25—驱动电机；26—连接轴；27—油缸；28—出料口；29—外支撑环；31—第二齿圈；32—被动齿轮；33—搅拌轴；34—搅拌片。1—carbonization furnace body; 11—air duct; 12—screen; 13—open end; 2—stirring and separation activation cylinder; 20—screw conveyor plate; 21—inner support ring; 22—sealing plate; 221—sealing groove; 23—first gear ring; 24—driving gear; 25—driving motor; 26—connecting shaft; 27—oil cylinder; 28—discharging port; 29—outer support ring; 31—second gear ring; 32—passive gear; 33—stirring shaft; 34—stirring plate.

具体实施方式DETAILED DESCRIPTION

下面结合图1至图6，对本发明做进一步说明：The present invention will be further described below in conjunction with Figures 1 to 6:

如图1所示，一种活性炭炭化炉，包括水平放置的炭化炉体1和水平放置的搅拌分离活化筒2，搅拌分离活化筒2两端分别为开口和密闭，炭化炉体1两端也分别为开口和密闭，炭化炉体1还设有物料填充口；炭化炉体1的开口端13能够进入到搅拌分离活化筒2中并且沿着搅拌分离活化筒2轴向移动，当炭化炉体1的开口端13与搅拌分离活化筒2的密封板22密封接触后抽真空，炭化炉体1中热电阻丝开始工作对物料进行炭化。As shown in Figure 1, an activated carbon carbonization furnace includes a horizontally placed carbonization furnace body 1 and a horizontally placed stirring and separation activation cylinder 2, the two ends of the stirring and separation activation cylinder 2 are open and closed respectively, the two ends of the carbonization furnace body 1 are also open and closed respectively, and the carbonization furnace body 1 is also provided with a material filling port; the open end 13 of the carbonization furnace body 1 can enter the stirring and separation activation cylinder 2 and move axially along the stirring and separation activation cylinder 2, when the open end 13 of the carbonization furnace body 1 is in sealing contact with the sealing plate 22 of the stirring and separation activation cylinder 2 and vacuum is drawn, the thermal resistance wire in the carbonization furnace body 1 starts to work to carbonize the material.

炭化炉体1上设有气道11，气道11能够通过三通结构与增压泵或真空泵连接。炭化炉体1还设有筛网12，筛网12一侧为气道11，另一侧为物料。还包括油缸27，油缸27与炭化炉体1密闭端的连接轴26连接使得炭化炉体1能够沿着搅拌分离活化筒2轴向移动。炭化炉体1与搅拌分离活化筒2之间设置内支撑环21，内支撑环21内壁设有滚珠方便炭化炉体1轴向移动。The carbonization furnace body 1 is provided with an air passage 11, which can be connected to a booster pump or a vacuum pump through a three-way structure. The carbonization furnace body 1 is also provided with a screen 12, one side of the screen 12 is the air passage 11, and the other side is the material. It also includes an oil cylinder 27, which is connected to the connecting shaft 26 at the closed end of the carbonization furnace body 1 so that the carbonization furnace body 1 can move axially along the stirring and separation activation cylinder 2. An inner support ring 21 is arranged between the carbonization furnace body 1 and the stirring and separation activation cylinder 2, and a ball is arranged on the inner wall of the inner support ring 21 to facilitate the axial movement of the carbonization furnace body 1.

如图2所示，当炭化炉体1的开口端13与搅拌分离活化筒2的密封板22分离时，炭化好的物料从炭化炉体1进入搅拌分离活化筒2中，旋转的搅拌分离活化筒2通过自己内壁上的螺旋输送片20将炭化好的物料输送至出料口28。As shown in Figure 2, when the open end 13 of the carbonization furnace body 1 is separated from the sealing plate 22 of the stirring and separation activation cylinder 2, the carbonized material enters the stirring and separation activation cylinder 2 from the carbonization furnace body 1, and the rotating stirring and separation activation cylinder 2 transports the carbonized material to the discharge port 28 through the spiral conveying sheet 20 on its inner wall.

搅拌分离活化筒2密闭端部外壁上设有第一齿圈23，啮齿位于第一齿圈23的外圈，驱动电机25的转轴与驱动齿轮24连接，驱动齿轮24与第一齿圈23啮合从而使得搅拌分离活化筒2能够在外支撑环29中旋转。A first gear ring 23 is provided on the outer wall of the closed end of the stirring and separation activation cylinder 2, and the meshing teeth are located on the outer ring of the first gear ring 23. The rotating shaft of the driving motor 25 is connected to the driving gear 24, and the driving gear 24 is meshed with the first gear ring 23 so that the stirring and separation activation cylinder 2 can rotate in the outer support ring 29.

如图3所示，炭化炉体1外壁与搅拌分离活化筒2内壁之间存在的空间供螺旋输送片20设置。旋转的搅拌分离活化筒2通过自己内壁上的螺旋输送片20将炭化好的物料输送至出料口28。As shown in Fig. 3, the space between the outer wall of the carbonization furnace body 1 and the inner wall of the stirring and separating activation cylinder 2 is provided for the spiral conveying piece 20. The rotating stirring and separating activation cylinder 2 conveys the carbonized material to the discharge port 28 through the spiral conveying piece 20 on its inner wall.

如图4所示，密封板22开有环形的密封槽221，密封槽221的尺寸与炭化炉体1的开口端13相适用使得炭化炉体1的开口端13能够进入到密封槽221中，密封槽221中设有耐高温的金属密封圈。As shown in FIG. 4 , the sealing plate 22 is provided with an annular sealing groove 221 , the size of which is compatible with the opening end 13 of the carbonizing furnace body 1 so that the opening end 13 of the carbonizing furnace body 1 can enter the sealing groove 221 , and a high temperature resistant metal sealing ring is provided in the sealing groove 221 .

如图5所示，还包括第二齿圈31，啮齿位于第二齿圈31的内圈，第二齿圈31位于第一齿圈23内部并且固定在安装平台上不能旋转，被动齿轮32与第二齿圈31啮合从而使得被动齿轮32在搅拌分离活化筒2旋转时也能够旋转；搅拌轴33一端与被动齿轮32连接并且穿过搅拌分离活化筒2密闭端能够延伸至炭化炉体1中，搅拌轴33上的搅拌片34能够对炭化炉体1中的物料进行均匀搅拌。As shown in Figure 5, it also includes a second gear ring 31, the meshing teeth are located on the inner ring of the second gear ring 31, the second gear ring 31 is located inside the first gear ring 23 and is fixed on the mounting platform and cannot rotate, the passive gear 32 is meshed with the second gear ring 31 so that the passive gear 32 can also rotate when the stirring and separation activation cylinder 2 rotates; one end of the stirring shaft 33 is connected to the passive gear 32 and passes through the closed end of the stirring and separation activation cylinder 2 and can extend into the carbonization furnace body 1, and the stirring blade 34 on the stirring shaft 33 can evenly stir the material in the carbonization furnace body 1.

本发明活性炭炭化炉的控制方法，包括以下步骤：The control method of the activated carbon carbonization furnace of the present invention comprises the following steps:

步骤1、通过炭化炉体1的物料填充口装填物料后，油缸27使得炭化炉体1能够沿着搅拌分离活化筒2轴向移动进入到搅拌分离活化筒2中；Step 1: After the material is loaded through the material filling port of the carbonization furnace body 1, the oil cylinder 27 enables the carbonization furnace body 1 to move axially along the stirring and separation activation cylinder 2 and enter the stirring and separation activation cylinder 2;

步骤2、炭化炉体1的开口端13与搅拌分离活化筒2的密封板22密封接触后，通过真空泵和气道11抽真空，减少炭化炉体1中的含氧量；Step 2, after the open end 13 of the carbonization furnace body 1 is in sealing contact with the sealing plate 22 of the stirring separation activation cylinder 2, vacuum is drawn through the vacuum pump and the air passage 11 to reduce the oxygen content in the carbonization furnace body 1;

步骤3、炭化炉体1中热电阻丝开始工作对物料进行炭化；Step 3, the thermal resistance wire in the carbonization furnace body 1 starts to work to carbonize the material;

步骤4、炭化完毕，当炭化炉体1的开口端13与搅拌分离活化筒2的密封板22分离；Step 4, after carbonization is completed, the open end 13 of the carbonization furnace body 1 is separated from the sealing plate 22 of the stirring and separation activation cylinder 2;

步骤5、炭化好的物料在增压泵和气道11的协同下从炭化炉体1进入搅拌分离活化筒2中；Step 5: The carbonized material enters the stirring, separation and activation cylinder 2 from the carbonization furnace body 1 under the cooperation of the booster pump and the air channel 11;

步骤6、启动驱动电机25，旋转的搅拌分离活化筒2通过自己内壁上的螺旋输送片20将炭化好的物料输送至出料口28输出，在移动过程中螺旋输送片20能够将结块的物料打散并且利用炭化炉体1散发的热量进行活化。Step 6, start the driving motor 25, and the rotating stirring and separating activation cylinder 2 conveys the carbonized material to the discharge port 28 through the spiral conveying piece 20 on its inner wall. During the movement, the spiral conveying piece 20 can break up the agglomerated material and activate it using the heat emitted by the carbonization furnace body 1.

除此之外，步骤3中，启动驱动电机25，驱动电机25使得搅拌分离活化筒2旋转，被动齿轮32与第二齿圈31啮合从而使得被动齿轮32以及搅拌片34在搅拌分离活化筒2旋转时也能够旋转，对炭化炉体中的物料进行均匀搅拌，提高炭化质量。In addition, in step 3, the drive motor 25 is started, and the drive motor 25 causes the stirring and separation activation cylinder 2 to rotate, and the passive gear 32 is meshed with the second gear ring 31 so that the passive gear 32 and the stirring blade 34 can also rotate when the stirring and separation activation cylinder 2 rotates, thereby evenly stirring the material in the carbonization furnace body and improving the carbonization quality.

上面结合附图对本发明进行了示例性的描述，显然本发明的实现并不受上述方式的限制，只要采用了本发明的方法构思和技术方案进行的各种改进，或未经改进将本发明的构思和技术方案直接应用于其它场合的，均在本发明的保护范围内。The present invention is described above by way of example in conjunction with the accompanying drawings. It is obvious that the implementation of the present invention is not limited to the above-mentioned method. As long as various improvements are made using the method concept and technical solution of the present invention, or the concept and technical solution of the present invention are directly applied to other occasions without improvement, they are all within the protection scope of the present invention.

Claims (10)

一种活性炭炭化炉，其特征在于：包括水平放置的炭化炉体（1）和水平放置的搅拌分离活化筒（2），搅拌分离活化筒（2）两端分别为开口和密闭，炭化炉体（1）两端也分别为开口和密闭，炭化炉体（1）还设有物料填充口；炭化炉体（1）的开口端（13）能够进入到搅拌分离活化筒（2）中并且沿着搅拌分离活化筒（2）轴向移动，当炭化炉体（1）的开口端（13）与搅拌分离活化筒（2）的密封板（22）密封接触后抽真空，炭化炉体（1）中热电阻丝开始工作对物料进行炭化；当炭化炉体（1）的开口端（13）与搅拌分离活化筒（2）的密封板（22）分离时，炭化好的物料从炭化炉体（1）进入搅拌分离活化筒（2）中，旋转的搅拌分离活化筒（2）通过自己内壁上的螺旋输送片（20）将炭化好的物料输送至出料口（28）。An activated carbon carbonization furnace, characterized in that it comprises a horizontally placed carbonization furnace body (1) and a horizontally placed stirring and separating activation cylinder (2), the two ends of the stirring and separating activation cylinder (2) are respectively open and sealed, the two ends of the carbonization furnace body (1) are also respectively open and sealed, and the carbonization furnace body (1) is also provided with a material filling port; the open end (13) of the carbonization furnace body (1) can enter the stirring and separating activation cylinder (2) and move along the axial direction of the stirring and separating activation cylinder (2), and when the open end (13) of the carbonization furnace body (1) ) is in sealed contact with the sealing plate (22) of the stirring and separating activation cylinder (2), and then vacuum is drawn, and the thermal resistance wire in the carbonization furnace body (1) starts to work to carbonize the material; when the opening end (13) of the carbonization furnace body (1) is separated from the sealing plate (22) of the stirring and separating activation cylinder (2), the carbonized material enters the stirring and separating activation cylinder (2) from the carbonization furnace body (1), and the rotating stirring and separating activation cylinder (2) conveys the carbonized material to the discharge port (28) through the spiral conveying sheet (20) on its inner wall. 根据权利要求1所述的活性炭炭化炉，其特征在于：搅拌分离活化筒（2）密闭端部外壁上设有第一齿圈（23），啮齿位于第一齿圈（23）的外圈，驱动电机（25）的转轴与驱动齿轮（24）连接，驱动齿轮（24）与第一齿圈（23）啮合从而使得搅拌分离活化筒（2）能够在外支撑环（29）中旋转。The activated carbon carbonization furnace according to claim 1 is characterized in that: a first gear ring (23) is provided on the outer wall of the closed end of the stirring and separation activation cylinder (2), the meshing teeth are located on the outer ring of the first gear ring (23), the rotating shaft of the drive motor (25) is connected to the drive gear (24), and the drive gear (24) is meshed with the first gear ring (23) so that the stirring and separation activation cylinder (2) can rotate in the outer support ring (29). 根据权利要求2所述的活性炭炭化炉，其特征在于：还包括第二齿圈（31），啮齿位于第二齿圈（31）的内圈，第二齿圈（31）位于第一齿圈（23）内部并且固定在安装平台上不能旋转，被动齿轮（32）与第二齿圈（31）啮合从而使得被动齿轮（32）在搅拌分离活化筒（2）旋转时也能够旋转；搅拌轴（33）一端与被动齿轮（32）连接并且穿过搅拌分离活化筒（2）密闭端能够延伸至炭化炉体（1）中，搅拌轴（33）上的搅拌片（34）能够对炭化炉体（1）中的物料进行均匀搅拌。The activated carbon carbonization furnace according to claim 2 is characterized in that: it also includes a second gear ring (31), the meshing teeth are located on the inner ring of the second gear ring (31), the second gear ring (31) is located inside the first gear ring (23) and is fixed on the mounting platform and cannot rotate, the passive gear (32) is meshed with the second gear ring (31) so that the passive gear (32) can also rotate when the stirring and separation activation cylinder (2) rotates; one end of the stirring shaft (33) is connected to the passive gear (32) and passes through the sealed end of the stirring and separation activation cylinder (2) to extend into the carbonization furnace body (1), and the stirring blade (34) on the stirring shaft (33) can evenly stir the material in the carbonization furnace body (1). 根据权利要求3所述的活性炭炭化炉，其特征在于：密封板（22）开有环形的密封槽（221），密封槽（221）的尺寸与炭化炉体（1）的开口端（13）相适用使得炭化炉体（1）的开口端（13）能够进入到密封槽（221）中，密封槽（221）中设有耐高温的金属密封圈。The activated carbon carbonization furnace according to claim 3 is characterized in that: the sealing plate (22) is provided with an annular sealing groove (221), the size of the sealing groove (221) is adapted to the opening end (13) of the carbonization furnace body (1) so that the opening end (13) of the carbonization furnace body (1) can enter the sealing groove (221), and a high temperature resistant metal sealing ring is provided in the sealing groove (221). 根据权利要求4所述的活性炭炭化炉，其特征在于：炭化炉体（1）上设有气道（11），气道（11）能够通过三通结构与增压泵或真空泵连接。The activated carbon carbonization furnace according to claim 4 is characterized in that an air passage (11) is provided on the carbonization furnace body (1), and the air passage (11) can be connected to a booster pump or a vacuum pump through a three-way structure. 根据权利要求5所述的活性炭炭化炉，其特征在于：炭化炉体（1）还设有筛网（12），筛网（12）一侧为气道（11），另一侧为物料。The activated carbon carbonization furnace according to claim 5 is characterized in that the carbonization furnace body (1) is further provided with a screen (12), one side of the screen (12) is the airway (11), and the other side is the material. 根据权利要求6所述的活性炭炭化炉，其特征在于：还包括油缸（27），油缸（27）与炭化炉体（1）密闭端的连接轴（26）连接使得炭化炉体（1）能够沿着搅拌分离活化筒（2）轴向移动。The activated carbon carbonization furnace according to claim 6 is characterized in that it also includes an oil cylinder (27), which is connected to the connecting shaft (26) at the closed end of the carbonization furnace body (1) so that the carbonization furnace body (1) can move axially along the stirring and separation activation cylinder (2). 根据权利要求7所述的活性炭炭化炉，其特征在于：炭化炉体（1）与搅拌分离活化筒（2）之间设置内支撑环（21），内支撑环（21）内壁设有滚珠方便炭化炉体（1）轴向移动，炭化炉体（1）外壁与搅拌分离活化筒（2）内壁之间存在的空间供螺旋输送片（20）设置。The activated carbon carbonization furnace according to claim 7 is characterized in that an inner support ring (21) is arranged between the carbonization furnace body (1) and the stirring and separation activation cylinder (2), and a ball is arranged on the inner wall of the inner support ring (21) to facilitate the axial movement of the carbonization furnace body (1), and the space between the outer wall of the carbonization furnace body (1) and the inner wall of the stirring and separation activation cylinder (2) is provided for the spiral conveying sheet (20) to be arranged. 一种权利要求8所述活性炭炭化炉的控制方法，包括以下步骤：A control method for the activated carbon carbonization furnace according to claim 8, comprising the following steps: 步骤1、通过炭化炉体（1）的物料填充口装填物料后，油缸（27）使得炭化炉体（1）能够沿着搅拌分离活化筒（2）轴向移动进入到搅拌分离活化筒（2）中；Step 1: After the material is loaded through the material filling port of the carbonization furnace body (1), the oil cylinder (27) enables the carbonization furnace body (1) to move axially along the stirring and separation activation cylinder (2) and enter the stirring and separation activation cylinder (2); 步骤2、炭化炉体（1）的开口端（13）与搅拌分离活化筒（2）的密封板（22）密封接触后，通过真空泵和气道（11）抽真空，减少炭化炉体（1）中的含氧量；Step 2: After the open end (13) of the carbonization furnace body (1) is in sealing contact with the sealing plate (22) of the stirring and separation activation cylinder (2), vacuum is drawn through a vacuum pump and an air passage (11) to reduce the oxygen content in the carbonization furnace body (1); 步骤3、炭化炉体（1）中热电阻丝开始工作对物料进行炭化；Step 3, the heat resistance wire in the carbonization furnace body (1) starts to work to carbonize the material; 步骤4、炭化完毕，当炭化炉体（1）的开口端（13）与搅拌分离活化筒（2）的密封板（22）分离；Step 4, after carbonization is completed, the open end (13) of the carbonization furnace body (1) is separated from the sealing plate (22) of the stirring and separating activation cylinder (2); 步骤5、炭化好的物料在增压泵和气道（11）的协同下从炭化炉体（1）进入搅拌分离活化筒（2）中；Step 5: The carbonized material enters the stirring, separation and activation cylinder (2) from the carbonization furnace body (1) in coordination with the booster pump and the air channel (11); 步骤6、启动驱动电机（25），旋转的搅拌分离活化筒（2）通过自己内壁上的螺旋输送片（20）将炭化好的物料输送至出料口（28）输出，在移动过程中螺旋输送片（20）能够将结块的物料打散并且利用炭化炉体（1）散发的热量进行活化。Step 6, start the driving motor (25), and the rotating stirring and separating activation cylinder (2) conveys the carbonized material to the discharge port (28) through the spiral conveying piece (20) on its inner wall. During the movement, the spiral conveying piece (20) can break up the agglomerated material and activate it using the heat emitted by the carbonization furnace body (1). 根据权利要求9所述的活性炭炭化炉的控制方法，其特征在于：步骤3中，启动驱动电机（25），驱动电机（25）使得搅拌分离活化筒（2）旋转，被动齿轮（32）与第二齿圈（31）啮合从而使得被动齿轮（32）以及搅拌片（34）在搅拌分离活化筒（2）旋转时也能够旋转，对炭化炉体中的物料进行均匀搅拌，提高炭化质量。The control method of the activated carbon carbonization furnace according to claim 9 is characterized in that: in step 3, the drive motor (25) is started, the drive motor (25) causes the stirring and separation activation cylinder (2) to rotate, and the passive gear (32) is meshed with the second gear ring (31) so that the passive gear (32) and the stirring blade (34) can also rotate when the stirring and separation activation cylinder (2) rotates, thereby uniformly stirring the material in the carbonization furnace body and improving the carbonization quality.
PCT/CN2023/118702 2023-06-20 2023-09-14 Activated carbon carbonization furnace Ceased WO2024259811A1 (en)

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0711255A (en) * 1993-06-25 1995-01-13 Toshio Maezato Carbonization furnace
CN110655078A (en) * 2019-11-14 2020-01-07 合肥工业大学 An integrated furnace for continuous preparation of activated carbon by dry method
CN112299414A (en) * 2019-08-02 2021-02-02 中冶长天国际工程有限责任公司 Active carbon apparatus for producing and carbomorphism activation integrative stove thereof
CN215102010U (en) * 2021-03-23 2021-12-10 宁夏天福盛源碳业有限公司 Active carbon production system
CN216639383U (en) * 2022-02-14 2022-05-31 南通普洛代尔智能装备有限公司 Straw carbonization furnace
CN217127335U (en) * 2022-03-01 2022-08-05 青岛科信新能源技术有限公司 Carbonization furnace with automatic material pushing function
CN116730340A (en) * 2023-06-20 2023-09-12 卜春苗 Activated carbon carbonization furnace

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0818804B2 (en) * 1993-06-29 1996-02-28 千勝 原田 Internal heat steam activated carbon production equipment
JP3442720B2 (en) * 2000-05-12 2003-09-02 川崎重工業株式会社 Method and apparatus for producing activated carbide
CN101638230A (en) * 2009-08-28 2010-02-03 西丰县登云秸杆综合利用开发有限责任公司 Kiln for producing active carbon
KR101253121B1 (en) * 2011-05-04 2013-04-10 자연과학산업(주) Apparatus for manufacturing activated carbon
HK1188369A2 (en) * 2013-12-31 2014-04-25 环能科技(香港)有限公司 Method of producing activated carbon from bamboo scaffolding waste, waste wooden pallet and the like and the apparatus therefor
CN104108715B (en) * 2014-07-26 2016-10-19 淮北市森化碳吸附剂有限责任公司 Energy-efficient carbonization activation integral furnace
CN106044767B (en) * 2016-08-16 2018-07-27 厦门中科城环新能源有限公司 A kind of carbonization-activation integral processing unit (plant) and its processing method
KR101708255B1 (en) * 2016-08-23 2017-02-20 주식회사 씨엠텍코리아 Manufacturing method for activated carbon
CN108455607A (en) * 2018-04-27 2018-08-28 淮北市协力重型机器有限责任公司 A kind of activated carbon production system of charcoal activation integral
WO2022165878A1 (en) * 2021-02-04 2022-08-11 湖南鼎玖能源环境科技股份有限公司 Segmented rotary furnace
CN215048688U (en) * 2021-05-14 2021-12-07 浙江佶竹生物科技有限公司 Bamboo wood carbonization and activation integrated furnace

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0711255A (en) * 1993-06-25 1995-01-13 Toshio Maezato Carbonization furnace
CN112299414A (en) * 2019-08-02 2021-02-02 中冶长天国际工程有限责任公司 Active carbon apparatus for producing and carbomorphism activation integrative stove thereof
CN110655078A (en) * 2019-11-14 2020-01-07 合肥工业大学 An integrated furnace for continuous preparation of activated carbon by dry method
CN215102010U (en) * 2021-03-23 2021-12-10 宁夏天福盛源碳业有限公司 Active carbon production system
CN216639383U (en) * 2022-02-14 2022-05-31 南通普洛代尔智能装备有限公司 Straw carbonization furnace
CN217127335U (en) * 2022-03-01 2022-08-05 青岛科信新能源技术有限公司 Carbonization furnace with automatic material pushing function
CN116730340A (en) * 2023-06-20 2023-09-12 卜春苗 Activated carbon carbonization furnace

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