CN113802402A - Environment-friendly slurry preparation device for sizing machine - Google Patents
Environment-friendly slurry preparation device for sizing machine Download PDFInfo
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- CN113802402A CN113802402A CN202111115552.3A CN202111115552A CN113802402A CN 113802402 A CN113802402 A CN 113802402A CN 202111115552 A CN202111115552 A CN 202111115552A CN 113802402 A CN113802402 A CN 113802402A
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- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
- D21B1/00—Fibrous raw materials or their mechanical treatment
- D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
- D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
- D21B1/30—Defibrating by other means
- D21B1/34—Kneading or mixing; Pulpers
- D21B1/345—Pulpers
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- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C3/00—Pulping cellulose-containing materials
- D21C3/22—Other features of pulping processes
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Abstract
本发明公开了一种上浆机环保浆水制备装置，包括支架，所述支架的内表面固定连接有筛杆，所述筛杆的顶部设置有盖板，所述盖板的下表面与支架的外表面转动连接，本发明涉及纸浆制备技术领域。该上浆机环保浆水制备装置，通过设置卡紧机构，当滚筒的内部温度升高时，气囊的内部气体膨胀，活塞杆被推入至固定杆的内部，推环向上滑动，夹板的外表面卡住通孔的内表面，挡板内腔增大，活动板倾角增大，挡板的内部与外罩连通，滚筒内部的废气从挡板的内部进入外罩的内部，最终从排气管排出，废气被收集集中处理，随着温度的下降，夹板与通孔分离，卡紧机构关闭，转动机构可自由转动，解决了传统浆水制造设备内部废气容易外泄，污染环境的问题。
The invention discloses an environment-friendly slurry water preparation device for a sizing machine, which comprises a bracket, the inner surface of the bracket is fixedly connected with a screen rod, the top of the screen rod is provided with a cover plate, and the lower surface of the cover plate is connected with the bracket. The outer surface is connected by rotation, and the invention relates to the technical field of pulp preparation. The environmental protection slurry water preparation device of the sizing machine, by setting the clamping mechanism, when the internal temperature of the drum rises, the internal gas of the air bag expands, the piston rod is pushed into the interior of the fixed rod, the push ring slides upward, and the outer surface of the splint plate The inner surface of the through hole is stuck, the inner cavity of the baffle increases, the inclination angle of the movable plate increases, the inside of the baffle is connected with the outer cover, the exhaust gas inside the drum enters the inside of the outer cover from the inside of the baffle, and finally is discharged from the exhaust pipe. The waste gas is collected and processed in a centralized manner. As the temperature drops, the splint is separated from the through hole, the clamping mechanism is closed, and the rotating mechanism can rotate freely, which solves the problem that the waste gas inside the traditional slurry water manufacturing equipment is easy to leak and pollute the environment.
Description
Technical Field
The invention relates to the technical field of paper pulp preparation, in particular to an environment-friendly slurry preparation device of a sizing machine.
Background
The paper pulp is a fibrous substance prepared by using plant fibers as raw materials through different processing methods. Mechanical pulp, chemical pulp and chemimechanical pulp can be classified according to the processing method; the fiber raw materials can also be divided into wood pulp, straw pulp, hemp pulp, reed pulp, cane pulp, bamboo pulp, rag pulp and the like according to the used fiber raw materials. And can be divided into refined pulp, bleached pulp, unbleached pulp, high-yield pulp, semi-chemical pulp and the like according to different purities. Are commonly used in the manufacture of paper and paperboard.
The traditional paper pulp slurry has low automation degree during manufacturing, and waste gas and heat in equipment can be directly discharged to the external atmosphere in the process of manual repeated feeding, thereby polluting the environment.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the environment-friendly slurry preparation device for the sizing machine, which solves the problems of low automation degree and easy pollution in the traditional slurry preparation process.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a starching machine environmental protection thick liquid preparation facilities, includes the support, the internal fixed surface of support is connected with the sieve pole, the top of sieve pole is provided with the apron, the lower surface of apron rotates with the surface of support to be connected, set up the feed inlet in the wall of apron, the back swing joint of apron has the organism, the surface swing joint of organism has cooling body, cooling body's surface and the internal fixed surface of support are connected, the upper surface of support rotates and is connected with the pivot, the external fixed surface of pivot is connected with the runner, the front and the back at cooling body are installed to the runner symmetry, cooling body includes the blast pipe, the bottom fixedly connected with dustcoat of blast pipe, the both sides of dustcoat are provided with the fin, the last fixed surface of fin and dustcoat is connected with the ring pipe.
Preferably, the inner surface of the annular tube is fixedly connected with elliptical blocks, the outer surfaces of the elliptical blocks are annularly arranged along the inner surface of the annular tube, the right side of the annular tube is fixedly connected with a liquid inlet tube, the bottom of the liquid inlet tube is provided with a liquid outlet tube, and the left end of the liquid outlet tube is fixedly connected with the outer surface of the annular tube.
Preferably, the machine body comprises an arc-shaped plate, a bottom groove is formed in the wall of the arc-shaped plate, a roller is arranged at the top of the bottom groove, the outer surface of the roller is rotatably connected with the upper surface of the arc-shaped plate, a through hole is formed in the outer surface of the roller, a clamping mechanism is arranged inside the through hole, a rotating mechanism is arranged at the bottom of the clamping mechanism, and the rotating mechanism is located inside the roller.
Preferably, slewing mechanism includes the drive shaft, the both sides swing joint of drive shaft has broken mechanism, the top of broken mechanism is provided with the telescopic link, the bottom of telescopic link is connected with the external surface fixed connection of drive shaft, the top fixedly connected with baffle of telescopic link, the internal surface swing joint of baffle has the fly leaf.
Preferably, the clamping mechanism includes the gasbag, the surface of gasbag and the internal surface swing joint of baffle, the internal surface fixed connection of gasbag has the dead lever, the internal surface sliding connection of dead lever has the piston rod, the top fixedly connected with push ring of piston rod, the internal surface of push ring and the surface sliding connection of dead lever, the top of dead lever is rotated and is connected with splint, the internal surface of splint and the surface sliding connection of push ring.
Preferably, crushing mechanism includes the down tube, the internal surface swing joint of down tube has connecting spring, connecting spring's bottom is rotated and is connected with the pinch roller, sliding connection has the picture peg in the wall of pinch roller, the surface of picture peg rotates and is connected with the movable block, the surface swing joint of movable block has extension spring, extension spring symmetry installs the both sides at the movable block.
Preferably, the top end of the inclined rod is movably connected with the outer surface of the driving shaft, the bottom end of the inclined rod is rotatably connected with the outer surface of the pressing wheel, the outer surface of the pressing wheel is rotatably connected with the inner surface of the roller, and the inner surface of the roller is slidably connected with the outer surface of the baffle.
Preferably, the outer surface of the roller is connected with the outer cover and the lower surfaces of the radiating fins in a sliding mode, and the outer surfaces of the two sides of the roller are connected with the outer surface of the rotating wheel in a rotating mode.
(III) advantageous effects
The invention provides an environment-friendly slurry preparation device of a sizing machine. The method has the following beneficial effects:
(one), this starching machine environmental protection thick liquid preparation facilities, through setting up the sieve pole, when equipment uses, inside the shredded paper gets into equipment from the feed inlet in the apron wall, inside the organism contacts the back with water, the shredded paper hardness of bubble water reduces, the volume increase, after through the inside high temperature distillation of organism, the inside fibre fracture of paper, slewing mechanism stirring paper pulp, make the shredded paper further smash, with water intensive mixing, obtain the pasty object of thick liquid, the pasty object of thick liquid finally discharges to the upper surface of sieve pole from the kerve, under the effect that gravity subsides, the bottom to the sieve pole is leaked to more rare thick liquid, the upper surface of thick paper pulp sieve pole is remained, thereby realize the thick liquid layering, the problem that traditional thick liquid can't the layering has been solved.
(II), this starching machine environmental protection thick liquid preparation facilities, through setting up cooling body, when equipment uses, the inside high temperature of organism outwards reveals, under the effect of fin, the heat is from the inside of organism transmission to ring pipe, let in the cooling water to the inside of ring pipe from the feed liquor pipe this moment, the cooling water loops through the inside oval piece of ring pipe, receive the influence of oval piece, the cooling water is obstructed at the inside flow of ring pipe, the velocity of flow of rivers reduces, increase heat transfer time through the velocity of flow that reduces the water, and then accelerate heat exchange efficiency, the hot water of being fully heated is finally discharged from the drain pipe, the heat that leaks when utilizing the organism work heats the cooling water, the utilization ratio of the energy has been improved, green, energy saving and emission reduction, the problem that traditional thick liquid manufacturing equipment is not environmental protection has been solved.
(III), this starching machine environmental protection thick liquid preparation facilities, through setting up the organism, when equipment uses, the outside pulling of pivot, make the surface of runner and the outer surface contact of apron, the runner drives the apron and rotates, the feed inlet vertical height reduces, the material gets into the inside of cylinder, at this moment, slewing mechanism is in quiescent condition, the through-hole is located the sieve top, the baffle is closed the cylinder, the inside pressure boost that heats of cylinder, crushing mechanism rotates thereupon, treat to process to the appointed time after, the pivot drives the surface and the cylinder contact of runner, the cylinder rotates, the through-hole is down, paper pulp and thick liquid are discharged from the kerve, continue to repeat above-mentioned step afterwards, the material gets into the inside of cylinder, so circulate, the lower problem of traditional thick liquid manufacturing equipment degree of automation has been solved.
(IV), this starching machine environmental protection thick liquid preparation facilities, through setting up the baffle, when the inside heating of cylinder, in order to prevent that the inside steam of equipment and poisonous and harmful gas from leaking, the through-hole is plugged up to the baffle this moment, after heating to the regulation time, the runner drives the cylinder and rotates, and the through-hole is downward, and at this in-process, crushing mechanism receives the drive shaft drive and rotates, and paper pulp is further stirred the breakage, has solved traditional thick liquid and has made equipment and mixed inhomogeneous problem.
(V), this starching machine environmental protection thick liquid preparation facilities, through setting up chucking mechanism, when the inside temperature of cylinder risees, the inside gas inflation of gasbag, the piston rod is pushed the inside to the dead lever, the throw-out collar upwards slides, splint are opened, the internal surface of through-hole is blocked to the surface of splint, at the expanded in-process of gasbag, the baffle inner chamber increases, the fly leaf inclination increases, the inside and the dustcoat intercommunication of baffle, the inside waste gas of cylinder gets into the inside of dustcoat from the inside of baffle, finally discharge from the blast pipe, waste gas is collected the centralized processing, along with the decline of temperature, splint and through-hole separation, chucking mechanism closes, slewing mechanism can free rotation, the inside waste gas of traditional thick liquid manufacturing equipment has been solved and has leaked easily, the problem of polluted environment.
(VI), this starching machine environmental protection thick liquid preparation facilities, through setting up broken mechanism, when broken mechanism rotates, the pinch roller rotates, at pinch roller pivoted in-process, the picture peg receives the external pressure effect, the internal surface of its surface and pinch roller slides, the movable block is rocked by its influence about, extension spring is stretched, when outside thick liquid resistance is great, the coupling spring shrink, the inside degree increase of picture peg withdrawal pinch roller, through reducing area of contact and increase broken frequency, reduce picture peg surface overload's risk, when the resistance is less, the picture peg stretches out completely, through flexible connection, the ability that equipment transships and the scope of shocking resistance have been increased, traditional rigid connection has been solved, the easy brittle fracture's of equipment problem.
Drawings
FIG. 1 is a schematic structural view of the present invention as a whole;
FIG. 2 is a cross-sectional view of the present invention;
FIG. 3 is a schematic view of the cooling mechanism of the present invention;
FIG. 4 is a schematic structural diagram of the housing of the present invention;
FIG. 5 is a schematic structural view of a rotating mechanism of the present invention;
FIG. 6 is a schematic structural view of a chucking mechanism of the present invention;
fig. 7 is a schematic structural view of the crushing mechanism of the present invention.
In the figure: the device comprises a support 1, a sieve rod 2, a cover plate 3, a feeding hole 4, a machine body 5, a cooling mechanism 6, a rotating shaft 7, a rotating wheel 8, an exhaust pipe 10, an outer cover 11, a radiating fin 12, a ring pipe 13, an oval block 14, a liquid inlet pipe 15, a liquid outlet pipe 16, an arc-shaped plate 20, a bottom groove 21, a roller 22, a through hole 23, a clamping mechanism 24, a rotating mechanism 25, a driving shaft 30, a crushing mechanism 31, an expansion rod 32, a baffle 33, a movable plate 34, an air bag 35, a fixed rod 36, a piston rod 37, a push ring 38, a clamping plate 39, an inclined rod 40, a connecting spring 41, a pressing wheel 42, a plug board 43, a movable block 44 and a tension spring 45.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides a technical solution: the utility model provides a starching machine environmental protection thick liquid preparation facilities, which comprises a bracket 1, the internal fixed surface of support 1 is connected with sieve pole 2, the top of sieve pole 2 is provided with apron 3, the lower surface of apron 3 is connected with the surface rotation of support 1, set up feed inlet 4 in the wall of apron 3, the back swing joint of apron 3 has organism 5, the surface swing joint of organism 5 has cooling body 6, the surface of cooling body 6 and the internal fixed surface of support 1 are connected, the upper surface of support 1 rotates and is connected with pivot 7, the external fixed surface of pivot 7 is connected with runner 8, the front and the back at cooling body 6 are installed to runner 8 symmetry, cooling body 6 includes blast pipe 10, the bottom fixedly connected with dustcoat 11 of blast pipe 10, the both sides of dustcoat 11 are provided with fin 12, the last fixed surface of fin 12 and dustcoat 11 is connected with ring pipe 13.
Through setting up the sieve pole 2, when equipment uses, inside the shredded paper gets into equipment from feed inlet 4 in the 3 walls of apron, after 5 inside and water contacts in the organism, the shredded paper hardness of bubble water reduces, the volume increase, after 5 inside high temperature distillation of organism, the inside fibre fracture of paper, slewing mechanism 25 stirring paper pulp, make the shredded paper further smash, with water intensive mixing, obtain the pasty object of thick liquid, the pasty object of thick liquid finally discharges to the upper surface of sieve pole 2 from kerve 21, under the effect that gravity subsides, the bottom to sieve pole 2 is leaked to more rare thick liquid, thick paper pulp remains in the upper surface of sieve pole 2, thereby realize the thick liquid layering, the problem of the unable layering of traditional thick liquid has been solved.
An elliptical block 14 is fixedly connected to the inner surface of the annular tube 13, the outer surface of the elliptical block 14 is annularly arranged along the inner surface of the annular tube 13, a liquid inlet tube 15 is fixedly connected to the right side of the annular tube 13, a liquid outlet tube 16 is arranged at the bottom of the liquid inlet tube 15, and the left end of the liquid outlet tube 16 is fixedly connected with the outer surface of the annular tube 13.
Through setting up cooling body 6, when equipment uses, the inside high temperature of organism 5 is outwards revealed, under the effect of fin 12, the heat is from the inside of organism 5 transmission to ring pipe 13, let in the cooling water to ring pipe 13's inside from feed liquor pipe 15 this moment, the cooling water loops through the inside oval piece 14 of ring pipe 13, receive the influence of oval piece 14, the cooling water is obstructed at the inside flow of ring pipe 13, the velocity of flow of rivers reduces, increase heat transfer time through the velocity of flow that reduces the water, and then accelerate heat exchange efficiency, the hot water of being fully heated is finally discharged from drain pipe 16, utilize the heat that organism 5 during operation leaked to heat the cooling water, the utilization ratio of the energy has been improved, green, energy saving and emission reduction, the problem that traditional thick liquid manufacturing equipment is not environmental protection is solved.
Organism 5 includes arc 20, has seted up kerve 21 in the wall of arc 20, and the top of kerve 21 is provided with cylinder 22, and the surface of cylinder 22 is connected with the upper surface rotation of arc 20, and through-hole 23 has been seted up to the surface of cylinder 22, and the inside of through-hole 23 is provided with chucking mechanism 24, and chucking mechanism 24's bottom is provided with slewing mechanism 25, and slewing mechanism 25 is located the inside of cylinder 22.
Through setting up organism 5, when equipment uses, the outside pulling of pivot 7, make the surface of runner 8 and the surface contact of apron 3, runner 7 drives apron 3 and rotates, the reduction of feed inlet 4 vertical height, the material gets into the inside of cylinder 22, at this moment, slewing mechanism 25 is in quiescent condition, through-hole 23 is located the sieve top, baffle 33 closes cylinder 22, the inside pressure boost that heats of cylinder 22, crushing mechanism 31 rotates thereupon, treat to process to the appointed time after, the surface that pivot 7 drove runner 8 contacts with cylinder 22, cylinder 22 rotates, through-hole 23 is down, paper pulp and thick liquid are discharged from kerve 21, continue to repeat above-mentioned step afterwards, the material gets into the inside of cylinder 22, so circulate, the lower problem of traditional thick liquid manufacturing equipment degree of automation has been solved.
The rotating mechanism 25 comprises a driving shaft 30, the two sides of the driving shaft 30 are movably connected with crushing mechanisms 31, the top of each crushing mechanism 31 is provided with an expansion link 32, the bottom end of each expansion link 32 is fixedly connected with the outer surface of the driving shaft 30, the top end of each expansion link 32 is fixedly connected with a baffle 33, and the inner surface of each baffle 33 is movably connected with a movable plate 34.
Through setting up baffle 33, when the inside heating of cylinder 22, in order to prevent that the inside steam of equipment and poisonous and harmful gas from leaking, through-hole 23 is blocked to baffle 33 this moment, and after heating to the regulation time, runner 8 drives cylinder 22 and rotates, and through-hole 23 is downward, and at this in-process, crushing mechanism 31 receives drive shaft 30 drive and rotates, and paper pulp is further stirred the breakage, has solved traditional thick liquid manufacturing equipment and has mixed inhomogeneous problem.
The clamping mechanism 24 comprises an air bag 35, the outer surface of the air bag 35 is movably connected with the inner surface of the baffle 33, a fixing rod 36 is fixedly connected with the inner surface of the air bag 35, a piston rod 37 is slidably connected with the inner surface of the fixing rod 36, a push ring 38 is fixedly connected with the top end of the piston rod 37, the inner surface of the push ring 38 is slidably connected with the outer surface of the fixing rod 36, a clamping plate 39 is rotatably connected with the top end of the fixing rod 36, and the inner surface of the clamping plate 39 is slidably connected with the outer surface of the push ring 38.
Through the arrangement of the clamping mechanism 24, when the internal temperature of the roller 22 rises, the internal gas of the air bag 35 expands, the piston rod 37 is pushed into the fixed rod 36, the push ring 38 slides upwards, the clamping plate 39 is opened, the outer surface of the clamping plate 39 clamps the inner surface of the through hole 23, in the expansion process of the air bag 35, the inner cavity of the baffle plate 33 is increased, the inclination angle of the movable plate 34 is increased, the inside of the baffle plate 33 is communicated with the outer cover 11, the waste gas in the roller 22 enters the inside of the outer cover 11 from the inside of the baffle plate 33 and is finally exhausted from the exhaust pipe 10, the waste gas is collected and centralized, the clamping plate 39 is separated from the through hole 23 along with the reduction of the temperature, the clamping mechanism 24 is closed, the rotating mechanism 25 can rotate freely, and the problems that the waste gas in the traditional pulp water manufacturing equipment easily leaks and pollutes the environment are solved.
The crushing mechanism 31 comprises an inclined rod 40, a connecting spring 41 is movably connected to the inner surface of the inclined rod 40, a pressing wheel 42 is rotatably connected to the bottom end of the connecting spring 41, an inserting plate 43 is slidably connected to the wall of the pressing wheel 42, a movable block 44 is rotatably connected to the outer surface of the inserting plate 43, an extension spring 45 is movably connected to the outer surface of the movable block 44, and the extension springs 45 are symmetrically arranged on two sides of the movable block 44.
The top end of the diagonal rod 40 is movably connected with the outer surface of the driving shaft 30, the bottom end of the diagonal rod 40 is rotatably connected with the outer surface of the pressing wheel 42, the outer surface of the pressing wheel 42 is rotatably connected with the inner surface of the roller 22, and the inner surface of the roller 22 is slidably connected with the outer surface of the baffle 33.
The outer surface of the roller 22 is connected with the lower surfaces of the outer cover 11 and the radiating fins 12 in a sliding mode, and the outer surfaces of the two sides of the roller 22 are connected with the outer surface of the rotating wheel 8 in a rotating mode.
Through setting up crushing mechanism 31, when crushing mechanism 31 rotates, pinch roller 42 rotates, at pinch roller 42 pivoted in-process, picture peg 43 receives the external pressure effect, its surface slides with pinch roller 42's internal surface, movable block 44 receives it to influence and shakes about, extension spring 45 is stretched, when outside thick liquid resistance is great, connecting spring 41 contracts, the inside degree increase of picture peg 43 withdrawal pinch roller 42, through reducing area of contact and increase broken frequency, reduce picture peg 43 surface overload's risk, when the resistance is less, picture peg 43 stretches out completely, through flexible connection, the ability that has increased equipment overload and the scope of shocking resistance, traditional rigid connection has been solved, the easy brittle fracture's of equipment problem.
During the use, inside the shredded paper got into equipment from feed inlet 4 in the apron 3 wall, after 5 inside and water contacts in the organism, the shredded paper hardness of bubble water reduces, and the volume increases, after 5 inside high temperature distillation of organism, the inside fibre fracture of paper, slewing mechanism 25 stirs paper pulp for the shredded paper is further smashed, with water intensive mixing, obtain the paste-like object, the paste-like object finally discharges to the upper surface of sieve pole 2 from kerve 21, under the effect that gravity subsides, more thin thick liquid leaks to the bottom of sieve pole 2, more thick paper pulp remains the upper surface at sieve pole 2, thereby realize the thick liquid layering.
When equipment is used, the high temperature inside the machine body 5 is leaked outwards, under the action of the cooling fins 12, heat is transmitted to the inside of the annular pipe 13 from the machine body 5, at the moment, cooling water is introduced into the inside of the annular pipe 13 from the liquid inlet pipe 15, the cooling water sequentially passes through the oval blocks 14 inside the annular pipe 13 and is influenced by the oval blocks 14, the cooling water is blocked in the flowing inside the annular pipe 13, the flow rate of water flow is reduced, the heat exchange time is prolonged by reducing the flow rate of water, further, the heat exchange efficiency is accelerated, hot water which is fully heated is finally discharged from the liquid outlet pipe 16, the cooling water is heated by the heat leaked when the machine body 5 works, the utilization rate of energy is improved, the environment friendliness is achieved, energy conservation and emission reduction are achieved.
When the device is used, the rotating shaft 7 is pulled outwards, so that the outer surface of the rotating wheel 8 is in contact with the outer surface of the cover plate 3, the rotating wheel 7 drives the cover plate 3 to rotate, the vertical height of the feeding hole 4 is reduced, materials enter the inside of the roller 22, at the moment, the rotating mechanism 25 is in a static state, the through hole 23 is located at the top of the sieve plate, the roller 22 is closed by the baffle 33, the temperature and the pressure inside the roller 22 are increased, the crushing mechanism 31 rotates along with the rotating shaft, after the materials are processed for a specified time, the outer surface of the rotating wheel 8 is driven by the rotating shaft 7 to be in contact with the roller 22, the roller 22 rotates, the through hole 23 faces downwards, paper pulp and pulp are discharged from the bottom groove 21, the steps are continuously repeated, the materials enter the inside of the roller 22, and the circulation is carried out.
When the inside of the drum 22 is heated, in order to prevent the hot gas and toxic and harmful gas inside the apparatus from leaking, the baffle 33 at this time blocks the through hole 23, and after the heating is carried out for a prescribed time, the drum 22 is driven by the runner 8 to rotate, the through hole 23 is downward, and in the process, the crushing mechanism 31 is driven by the driving shaft 30 to rotate, and the pulp is further stirred and crushed.
When the internal temperature of the roller 22 rises, the internal gas of the air bag 35 expands, the piston rod 37 is pushed into the fixed rod 36, the push ring 38 slides upwards, the clamping plate 39 is opened, the outer surface of the clamping plate 39 clamps the inner surface of the through hole 23, the inner cavity of the baffle plate 33 is enlarged in the process of expanding the air bag 35, the inclination angle of the movable plate 34 is enlarged, the inner part of the baffle plate 33 is communicated with the outer cover 11, the waste gas in the roller 22 enters the inner part of the outer cover 11 from the inner part of the baffle plate 33 and is finally discharged from the exhaust pipe 10, the waste gas is collected and centralized, the clamping plate 39 is separated from the through hole 23 along with the reduction of the temperature, the clamping mechanism 24 is closed, and the rotating mechanism 25 can rotate freely.
When the crushing mechanism 31 rotates, the pressing wheel 42 rotates, in the rotating process of the pressing wheel 42, the inserting plate 43 is acted by external pressure, the outer surface of the inserting plate slides with the inner surface of the pressing wheel 42, the movable block 44 shakes left and right under the influence of the movable block, the extension spring 45 is extended, when the external slurry resistance is large, the connecting spring 41 contracts, the degree of the inserting plate 43 retracting into the inside of the pressing wheel 42 is increased, the risk of overload of the outer surface of the inserting plate 43 is reduced by reducing the contact area and increasing the crushing frequency, when the resistance is small, the inserting plate 43 completely extends out, and the overload capacity and the impact resistance range of the equipment are increased by flexible connection.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. The term "comprising", without further limitation, means that the element so defined is not excluded from the group consisting of additional identical elements in the process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
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| CN202111115552.3A CN113802402A (en) | 2021-09-23 | 2021-09-23 | Environment-friendly slurry preparation device for sizing machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118808297A (en) * | 2024-09-13 | 2024-10-22 | 厦门金路通新材料有限公司 | A hazardous waste pretreatment mixing device and treatment method thereof |
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Application publication date: 20211217 |