EP0155657A2 - Appareil broyeur - Google Patents

Appareil broyeur Download PDF

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Publication number
EP0155657A2
EP0155657A2 EP85103081A EP85103081A EP0155657A2 EP 0155657 A2 EP0155657 A2 EP 0155657A2 EP 85103081 A EP85103081 A EP 85103081A EP 85103081 A EP85103081 A EP 85103081A EP 0155657 A2 EP0155657 A2 EP 0155657A2
Authority
EP
European Patent Office
Prior art keywords
rollers
drive
machine according
shredding machine
housing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP85103081A
Other languages
German (de)
English (en)
Other versions
EP0155657A3 (fr
Inventor
Michael Tatura
Joachim Tatura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gotz Metall- und Anlagenbau GmbH
Original Assignee
Gotz Metall- und Anlagenbau GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Gotz Metall- und Anlagenbau GmbH filed Critical Gotz Metall- und Anlagenbau GmbH
Publication of EP0155657A2 publication Critical patent/EP0155657A2/fr
Publication of EP0155657A3 publication Critical patent/EP0155657A3/fr
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C4/00—Crushing or disintegrating by roller mills
    • B02C4/28—Details
    • B02C4/32—Adjusting, applying pressure to, or controlling the distance between, milling members
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C4/00—Crushing or disintegrating by roller mills
    • B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
    • B02C4/08—Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-rollers

Definitions

  • the invention relates to a shredding machine, in particular for shredding waste, which has the features of the preamble of claim 1.
  • the invention has for its object to ensure the passage of larger, non-crushable parts through the crushing rollers and to prevent damage and jamming of the crushing rollers.
  • roller pair for fine grinding which is connected downstream of the roller pair for coarse size reduction and has a smaller roller diameter, enables a particularly extensive size reduction of the material.
  • rollers from a plurality of gears arranged side by side, one of which is non-rotatably connected to the drive shaft and the other rotatably mounted on the drive shaft, and the interlocking of the non-rotatable with the rotatably mounted gearwheels of two rollers which are in engagement with one another additionally leads to one of the gears caused cutting effect, since they experience a relative change in their angular position depending on the size of the material to be shredded.
  • a motor-driven drive chain which is guided over the drive wheels arranged on the drive shafts and drives two co-operating rollers in opposite directions of rotation, simultaneously causes the horizontally displaceable roller to be pressed against the rigidly mounted roller.
  • drive wheels are arranged at both ends of the drive shaft. The force pressing the rollers against one another is set by a tensioning device, which acts as a tensioning wheel and acts on the drive chain or the drive belt.
  • a chute is arranged horizontally displaceably at a housing outlet opening located below the rollers in order to separate larger, non-crushable parts of the material passing through.
  • This chute is controlled automatically by a driver coupled to the slidably mounted roller of the lower pair of rollers.
  • two drive shafts 4, 5 are mounted in a stationary bearing holder 2 and a horizontally displaceable bearing holder 3.
  • On the drive shaft 4 are six gear wheels 6, 7 arranged in a row, forming a tearing and breaking roller P1, and on the drive shaft 5 six gear wheels 8, 9 forming a counter roller P2.
  • one gear 6, which is non-rotatably connected to the drive shaft 4 is arranged next to a gear wheel 7 rotatably mounted on the drive shaft 4.
  • the gear wheels 8, 9 forming the roller P2 have a corresponding arrangement.
  • Two sprockets 10, 11 are attached to both ends of the drive shafts 4, 5 protruding laterally from the housing 1.
  • rollers P1, P2 Two smaller rollers S1, S2 are mounted in a conically tapering, separable housing part 12 of the housing 1. These have a structure corresponding to the structure of the rollers P1, P2.
  • the drive shaft 15 of the roller S2 is mounted in a stationary bearing 13 and the drive shaft 16 of the roller S1 in a horizontally displaceable bearing 14.
  • the gear wheels 17, 18 forming the roller S2 and the gear wheels 19, 20 forming the roller S1 are also arranged here alternately rotatably and non-rotatably on the shafts 15, 16.
  • Two chain wheels 34, 35 are also attached to the outer ends of the drive shafts 15, 16.
  • Fastening springs 21 are used for the rotationally fixed attachment of the gears 6, 8, 17, 19 to the drive shafts 4, 5, 15, 16.
  • a chute 22 is arranged horizontally displaceably horizontally with the aid of a driver connected to the bearing holder 14. The displacement thus takes place parallel to the displacement of the bearing 14.
  • the chute 22 In the position shown of the rollers S1, S2, the chute 22 is in its normal position, in which the comminuted material is discharged to the right at an angle of 45 °. If the rollers S1, S2 are pressed apart as a result of a non-comminutable part of the material passing through, the chute 22 is moved into a position indicated by broken lines, in which a larger non-comminuted part after passing through the rollers S1, S2 is waved from 45 ° to the left. In this way, insufficiently shredded parts can be automatically separated from sufficiently shredded material.
  • Guide plates 24 for deflecting the material fed to the rollers P1, P2 are adjustably mounted on both sides of the feed opening 1a.
  • a drive shaft 25 mounted on the right outside of the housing 1 in a bearing bracket 26 carries two drive sprockets 27 at each end. At one end of the drive shaft 25, a flywheel 28 is lined up on the drive sprockets 27.
  • a drive motor 30 likewise arranged on the outside of the housing 1 drives the flywheel 28 via a V-belt pulley 29 with the aid of a V-belt 37.
  • the drive motor 30 is continuously regulated depending on the quantity and / or the consistency of the material comminuted by the rollers P1, P2, S1, S2.
  • the drive sprockets 27 drive the drive wheels 10, 11, 34, 35 via four parallel drive chains 36.
  • the drive chains 36 are guided over the drive wheels in such a way that they drive the chain wheels 34 and 10 in a clockwise direction and those of the chain wheels 35 and 11 in a counterclockwise direction.
  • Tensioning wheels 31 are pressed against the drive chains to generate the necessary chain tension by means of two tensioning arms 32 which are pivotally mounted on the inside of the housing 1 and which are articulated on the piston of a pneumatic pressure cylinder 33.
  • the teeth are arranged side by side on a drive shaft of gear wheels not parallel, but offset from one another.
  • the material to be shredded falls into the intermediate area from above clear Z between the teeth and be torn or broken between the rollers.
  • the roller P2 or S1 is displaced horizontally in the direction of the housing wall against the restoring force of the drive chain. This changes the angular position between the non-rotatably arranged gears and the gears rotatably mounted on the shafts. This leads to a permanent cutting effect of the teeth, so that in particular garbage having a fabric or film structure is cut to a width corresponding to the width of the gearwheels.
  • these strip-shaped cut parts pass between the rolls S1, S2 after passing through the rolls P1, P2. These have a higher speed than the rollers P1, P2 because of the smaller chain wheels 34, 35 driving them. In this way, the material cut into strips is drawn faster into the rollers S1, S2 and thereby torn.
  • 5 and 6 show the deflection of the roller P2 or the roller S1 during the passage of a larger part of the refuse which is opposed to comminution.

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Crushing And Pulverization Processes (AREA)
EP85103081A 1984-03-19 1985-03-16 Appareil broyeur Withdrawn EP0155657A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3410053 1984-03-19
DE19843410053 DE3410053A1 (de) 1984-03-19 1984-03-19 Asynchron - astralrotorzerkleinerer

Publications (2)

Publication Number Publication Date
EP0155657A2 true EP0155657A2 (fr) 1985-09-25
EP0155657A3 EP0155657A3 (fr) 1986-07-30

Family

ID=6230970

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85103081A Withdrawn EP0155657A3 (fr) 1984-03-19 1985-03-16 Appareil broyeur

Country Status (2)

Country Link
EP (1) EP0155657A3 (fr)
DE (1) DE3410053A1 (fr)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2154158A1 (es) * 1998-07-23 2001-03-16 Gomariz Luis Rojas Contenedor para residuos organicos domiciliarios.
WO2014172946A1 (fr) * 2013-04-24 2014-10-30 Song Chao Système et procédé d'écrasement de détritus
WO2014172947A1 (fr) * 2013-04-24 2014-10-30 Song Chao Système de classement, recyclage et traitement des déchets et procédé de classement et recyclage des déchets
CN104550983A (zh) * 2014-12-17 2015-04-29 范县龙马铜业有限公司 一种物料粉碎装置
CN105170229A (zh) * 2015-10-27 2015-12-23 张荣斌 四辊式破碎机
CN107931306A (zh) * 2017-11-14 2018-04-20 浙江建设职业技术学院 一种模块化的厨余垃圾处理装置
CN108554592A (zh) * 2018-04-27 2018-09-21 温岭市企浩电子有限公司 一种纸质信箱装置
CN110237893A (zh) * 2019-07-24 2019-09-17 江苏天鹏机电制造有限公司 一种装修垃圾粉碎装置
CN111036339A (zh) * 2019-12-12 2020-04-21 安徽汉新环保科技有限公司 用于污水中的塑料垃圾处理装置
CN112110754A (zh) * 2020-10-27 2020-12-22 海宁市宁蓝果业科技有限公司 一种新型有机肥的制作方法
CN112847961A (zh) * 2021-02-05 2021-05-28 马超 一种废旧塑料薄膜回收利用装置
CN114798111A (zh) * 2022-04-29 2022-07-29 毅康科技有限公司 一种精确控制外碳源投加量的系统及方法
CN115591606A (zh) * 2021-07-10 2023-01-13 龙海建筑科技有限公司（Cn） 一种园林绿化工程用高效率碎石装置
CN118080127A (zh) * 2024-04-12 2024-05-28 中国二十二冶集团有限公司 建筑施工固体废弃物处理装置及方法
CN118454870A (zh) * 2024-07-15 2024-08-09 徐州旺农生物科技有限公司 一种饲料加工原料粉碎装置

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991004794A1 (fr) * 1989-09-27 1991-04-18 Ecoplastics Limited Dispositif a hacher les dechets menagers
DE19508603A1 (de) * 1995-03-10 1996-09-26 Suedrohrbau Gmbh & Co Shreddervorrichtung
CN109397576A (zh) * 2018-11-23 2019-03-01 安徽骏泰塑业科技有限公司 一种pvc管材多级粉碎机
CN112337625A (zh) * 2020-10-16 2021-02-09 安徽沃园生物科技有限公司 一种新型高效的有机肥粉碎设备

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE665344C (de) * 1938-09-22 Auguste Frerotte Muellereiwalzenstuhl
FR322360A (fr) * 1902-06-21 1903-02-03 Valera Y Valera Jose Machine à moudre, dénommée "broyeuse-cycloide"
GB191218629A (en) * 1912-08-14 1913-02-06 Charles John Mather Improvements in or connected with Machines for Breaking or Granulating Friable Material.
CH119931A (de) * 1926-08-11 1927-09-01 Bucher Guyer Ag Masch Obstmühle.
US2562282A (en) * 1946-01-19 1951-07-31 Frank H Nickle Two-roll type crusher-feeder
US2457632A (en) * 1946-06-25 1948-12-28 K & B Mfg Co Belt driven roller mill with adjustably and yieldably mounted roller
FR1115823A (fr) * 1954-12-10 1956-04-30 Perfectionnement aux broyeurs à cylindres
DE1239918B (de) * 1961-03-22 1967-05-03 Weserhuette Ag Eisenwerk Befestigung der Antriebsscheiben von Walzenbrechern
US3208677A (en) * 1963-02-06 1965-09-28 Myron C Hesse Grain roller mill

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2154158A1 (es) * 1998-07-23 2001-03-16 Gomariz Luis Rojas Contenedor para residuos organicos domiciliarios.
WO2014172946A1 (fr) * 2013-04-24 2014-10-30 Song Chao Système et procédé d'écrasement de détritus
WO2014172947A1 (fr) * 2013-04-24 2014-10-30 Song Chao Système de classement, recyclage et traitement des déchets et procédé de classement et recyclage des déchets
CN104550983A (zh) * 2014-12-17 2015-04-29 范县龙马铜业有限公司 一种物料粉碎装置
CN105170229A (zh) * 2015-10-27 2015-12-23 张荣斌 四辊式破碎机
CN107931306B (zh) * 2017-11-14 2024-06-11 浙江建设职业技术学院 一种模块化的厨余垃圾处理装置
CN107931306A (zh) * 2017-11-14 2018-04-20 浙江建设职业技术学院 一种模块化的厨余垃圾处理装置
CN108554592A (zh) * 2018-04-27 2018-09-21 温岭市企浩电子有限公司 一种纸质信箱装置
CN110237893A (zh) * 2019-07-24 2019-09-17 江苏天鹏机电制造有限公司 一种装修垃圾粉碎装置
CN111036339A (zh) * 2019-12-12 2020-04-21 安徽汉新环保科技有限公司 用于污水中的塑料垃圾处理装置
CN111036339B (zh) * 2019-12-12 2022-01-25 江苏创栋环保科技有限公司 用于污水中的塑料垃圾处理装置
CN112110754B (zh) * 2020-10-27 2022-03-01 海宁市宁蓝果业科技有限公司 一种新型有机肥的制作方法
CN112110754A (zh) * 2020-10-27 2020-12-22 海宁市宁蓝果业科技有限公司 一种新型有机肥的制作方法
CN112847961A (zh) * 2021-02-05 2021-05-28 马超 一种废旧塑料薄膜回收利用装置
CN115591606A (zh) * 2021-07-10 2023-01-13 龙海建筑科技有限公司（Cn） 一种园林绿化工程用高效率碎石装置
CN114798111A (zh) * 2022-04-29 2022-07-29 毅康科技有限公司 一种精确控制外碳源投加量的系统及方法
CN114798111B (zh) * 2022-04-29 2024-01-26 毅康科技有限公司 一种精确控制外碳源投加量的系统及方法
CN118080127A (zh) * 2024-04-12 2024-05-28 中国二十二冶集团有限公司 建筑施工固体废弃物处理装置及方法
CN118454870A (zh) * 2024-07-15 2024-08-09 徐州旺农生物科技有限公司 一种饲料加工原料粉碎装置

Also Published As

Publication number Publication date
EP0155657A3 (fr) 1986-07-30
DE3410053A1 (de) 1985-10-10

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Inventor name: TATURA, JOACHIM

Inventor name: TATURA, MICHAEL