DE20217550U1 - Spanning device has a knife rotor in relation to a fixed hole or sieve plate and an axial force actuating unit and a regulator with an extensor - Google Patents

Spanning device has a knife rotor in relation to a fixed hole or sieve plate and an axial force actuating unit and a regulator with an extensor

Info

Publication number
DE20217550U1
DE20217550U1 DE20217550U DE20217550U DE20217550U1 DE 20217550 U1 DE20217550 U1 DE 20217550U1 DE 20217550 U DE20217550 U DE 20217550U DE 20217550 U DE20217550 U DE 20217550U DE 20217550 U1 DE20217550 U1 DE 20217550U1
Authority
DE
Germany
Prior art keywords
knife rotor
relation
extensor
regulator
axial force
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.)
Expired - Lifetime
Application number
DE20217550U
Other languages
German (de)
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.)
Hugo Vogelsang Maschinenbau GmbH
Original Assignee
Hugo Vogelsang Maschinenbau 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 Hugo Vogelsang Maschinenbau GmbH filed Critical Hugo Vogelsang Maschinenbau GmbH
Priority to DE20217550U priority Critical patent/DE20217550U1/en
Publication of DE20217550U1 publication Critical patent/DE20217550U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/0084—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage
    • B02C18/0092—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage for waste water or for garbage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/08—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/16—Details

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Crushing And Pulverization Processes (AREA)

Abstract

The spanning device has a knife rotor (10,11) in relation to a fixed hole or sieve plate. The knife rotor has an axial force actuating unit (20) and a regulator with an extensor and a self-regulating cut off unit with at east one spring (30). The actuator has a fixed or extending unit with a rotating central section.

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (2)

1. Vorrichtung zum Vorspannen eines Messerrotors in Bezug auf eine feststehende Loch- oder Siebplatte, oder ein Schneidsieb einer Schneideinrichtung für Grobstoffe mit sich führende Flüssigkeiten (Nasszerkleinerer), dadurch gekennzeichnet, dass der Messerrotor (10) mittels eines axialdruck-erzeugenden Teiles (21) in seiner Arbeitslage festgelegt ist und der axialdruckerzeugende Teil (21) mit einer Selbsthemmungsausgestaltung (schiefe Ebene, Exzenter, Keil und dergleichen) den Messerrotor (10) in dieser Lage festsetzt und dass mindestens eine Feder (30) den axialdruckerzeugenden Teil (21) in die Arbeitslage vorspannt.1. Device for prestressing a knife rotor in relation to a fixed perforated or screen plate, or a cutting screen of a cutting device for coarse materials with liquids (wet shredder), characterized in that the knife rotor ( 10 ) by means of an axial pressure-generating part ( 21 ) is fixed in its working position and the axial pressure generating part ( 21 ) with a self-locking configuration (inclined plane, eccentric, wedge and the like) fixes the knife rotor ( 10 ) in this position and that at least one spring ( 30 ) the axial pressure generating part ( 21 ) into the Preloaded work situation. 2. Vorrichtung nach Anspruch 2, dadurch gekennzeichnet, dass der axialdruckerzeugende Teil als feststehender oder mitdrehender Exzenter (Fig. 1, 2) als mitdrehender Spiralkeil (Fig. 4, 5) als Radialkeil (Fig. 6, 7) oder als Keil (Fig. 10) ausgebildet ist.2. Device according to claim 2, characterized in that the axial pressure generating part as a fixed or rotating eccentric ( Fig. 1, 2) as a rotating spiral wedge ( Fig . 4, 5) as a radial wedge ( Fig. 6, 7) or as a wedge ( Fig . 10 is formed).
DE20217550U 2002-11-12 2002-11-12 Spanning device has a knife rotor in relation to a fixed hole or sieve plate and an axial force actuating unit and a regulator with an extensor Expired - Lifetime DE20217550U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20217550U DE20217550U1 (en) 2002-11-12 2002-11-12 Spanning device has a knife rotor in relation to a fixed hole or sieve plate and an axial force actuating unit and a regulator with an extensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20217550U DE20217550U1 (en) 2002-11-12 2002-11-12 Spanning device has a knife rotor in relation to a fixed hole or sieve plate and an axial force actuating unit and a regulator with an extensor

Publications (1)

Publication Number Publication Date
DE20217550U1 true DE20217550U1 (en) 2003-10-09

Family

ID=29225288

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20217550U Expired - Lifetime DE20217550U1 (en) 2002-11-12 2002-11-12 Spanning device has a knife rotor in relation to a fixed hole or sieve plate and an axial force actuating unit and a regulator with an extensor

Country Status (1)

Country Link
DE (1) DE20217550U1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202009003995U1 (en) 2009-03-25 2010-08-19 Hugo Vogelsang Maschinenbau Gmbh cutter
CN104878814A (en) * 2015-05-30 2015-09-02 深圳市格瑞汉兰科技有限公司 Kitchen waste treatment equipment, stoppable screw nut actuator and pressing device
DE102007016231B4 (en) * 2006-05-09 2016-03-17 Hugo Vogelsang Maschinenbau Gmbh Method and apparatus for biasing a knife rotor of a cutting device
CN107398332A (en) * 2017-06-13 2017-11-28 曹泽鑫 There is the fine food refuse disposer ground again with booster body in blowdown chamber body
CN113457243A (en) * 2021-08-02 2021-10-01 中电建生态环境设计研究有限公司 Integrated equipment for treating and discharging urban sewage and treatment method thereof

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007016231B4 (en) * 2006-05-09 2016-03-17 Hugo Vogelsang Maschinenbau Gmbh Method and apparatus for biasing a knife rotor of a cutting device
DE202009003995U1 (en) 2009-03-25 2010-08-19 Hugo Vogelsang Maschinenbau Gmbh cutter
WO2010108932A1 (en) 2009-03-25 2010-09-30 Hugo Vogelsang Maschinenbau Gmbh Cutting device
CN102438754A (en) * 2009-03-25 2012-05-02 福格申机械有限公司 Cutting device
US8789778B2 (en) 2009-03-25 2014-07-29 Hugo Vogelsang Maschinenbau Gmbh Cutting device
CN102438754B (en) * 2009-03-25 2014-10-22 福格申机械有限公司 Cutting device
CN104878814A (en) * 2015-05-30 2015-09-02 深圳市格瑞汉兰科技有限公司 Kitchen waste treatment equipment, stoppable screw nut actuator and pressing device
CN107398332A (en) * 2017-06-13 2017-11-28 曹泽鑫 There is the fine food refuse disposer ground again with booster body in blowdown chamber body
CN113457243A (en) * 2021-08-02 2021-10-01 中电建生态环境设计研究有限公司 Integrated equipment for treating and discharging urban sewage and treatment method thereof

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20031113

R079 Amendment of ipc main class

Free format text: PREVIOUS MAIN CLASS: B02C0018400000

Ipc: B02C0018000000

R150 Term of protection extended to 6 years

Effective date: 20051125

R151 Term of protection extended to 8 years

Effective date: 20081218

R152 Term of protection extended to 10 years

Effective date: 20110107

R071 Expiry of right
R071 Expiry of right