EP2730338A3 - Vorrichtung zum Zerkleinern von Substrat und Gehäusewandung für eine solche Vorrichtung - Google Patents

Vorrichtung zum Zerkleinern von Substrat und Gehäusewandung für eine solche Vorrichtung Download PDF

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Publication number
EP2730338A3
EP2730338A3 EP13192721.2A EP13192721A EP2730338A3 EP 2730338 A3 EP2730338 A3 EP 2730338A3 EP 13192721 A EP13192721 A EP 13192721A EP 2730338 A3 EP2730338 A3 EP 2730338A3
Authority
EP
European Patent Office
Prior art keywords
housing wall
comminution
substrate
radially
operating state
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Withdrawn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
EP13192721.2A
Other languages
English (en)
French (fr)
Other versions
EP2730338A2 (de
Inventor
Wilhelm Gantefort
Alfred van den Berg
Stefan Röring
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.)
Energie-Anlagen Roring GmbH
Original Assignee
Energie-Anlagen Roring 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 Energie-Anlagen Roring GmbH filed Critical Energie-Anlagen Roring GmbH
Publication of EP2730338A2 publication Critical patent/EP2730338A2/de
Publication of EP2730338A3 publication Critical patent/EP2730338A3/de
Withdrawn legal-status Critical Current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
    • B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/14—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices
    • B02C13/18—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices with beaters rigidly connected to the rotor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/26—Details
    • B02C13/282—Shape or inner surface of mill-housings
    • 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
    • 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
    • B02C18/10—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers with drive arranged above container
    • 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
    • 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
    • B02C2018/162—Shape or inner surface of shredder-housings

Landscapes

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

Abstract

Die Erfindung betrifft eine Gehäusewandung (7) für eine Vorrichtung (1) zum Zerkleinern von Substrat, insbesondere zum Feinstzerkleinern von Biogassubstrat, wobei die Gehäusewandung (7) hohlzylinderförmig ausgebildet ist und im Zerkleinerungsbetriebszustand der Vorrichtung (1) von einer um die Längsachse (L) der Gehäusewandung (7) drehbar anordbaren Welle (11) radial abstehend angeordnete Zerkleinerungsorgane (12) der Vorrichtung (1) radial umgibt. Um die Effizienz der Zerkleinerung von in, insbesondere wässrigen, Substraten vorhandenen Feststoffen zu verbessern, wird mit der Erfindung vorgeschlagen, dass an der den Zerkleinerungsorganen (12) zugewandten Innenseite der Gehäusewandung (7) zumindest in dem Bereich der Längserstreckung der Gehäusewandung (7), in dem die Zerkleinerungsorgane (12) in dem Zerkleinerungsbetriebszustand angeordnet sind, wenigstens ein schraubenlinienförmig ausgebildetes Leitprofil (16) angeordnet ist.
EP13192721.2A 2012-11-13 2013-11-13 Vorrichtung zum Zerkleinern von Substrat und Gehäusewandung für eine solche Vorrichtung Withdrawn EP2730338A3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE201220104378 DE202012104378U1 (de) 2012-11-13 2012-11-13 Vorrichtung zum Zerkleinern von Substrat und Gehäusewandung für eine solche Vorrichtung

Publications (2)

Publication Number Publication Date
EP2730338A2 EP2730338A2 (de) 2014-05-14
EP2730338A3 true EP2730338A3 (de) 2014-12-10

Family

ID=47427055

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13192721.2A Withdrawn EP2730338A3 (de) 2012-11-13 2013-11-13 Vorrichtung zum Zerkleinern von Substrat und Gehäusewandung für eine solche Vorrichtung

Country Status (2)

Country Link
EP (1) EP2730338A3 (de)
DE (1) DE202012104378U1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109013010A (zh) * 2018-08-08 2018-12-18 江西锦囊商旅信息有限公司 一种灵芝的双重粉碎和研磨装置
CN113102046A (zh) * 2021-03-08 2021-07-13 深圳市珍妮肤化妆品有限公司 一种化妆品生产加工用原料粉碎装置
CN114247528B (zh) * 2021-12-14 2022-12-02 深圳市深建混凝土有限公司 一种再生混凝土生产装置及方法
EP4410431A1 (de) * 2023-02-01 2024-08-07 Herzog Maschinenfabrik GmbH & Co. KG Mahlvorrichtung

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1803230A (en) * 1928-01-17 1931-04-28 Firm Magnet Werk G M B H Eisen Machine for disintegrating waste wood
US4595148A (en) * 1983-10-03 1986-06-17 Mcculloch Corporation Machine for comminuting waste material
FR2597764A1 (fr) * 1986-04-25 1987-10-30 Peguy Guy Appareil pour broyer et melanger des ordures menageres
US4767069A (en) * 1987-04-09 1988-08-30 Kim Chong S Multipurpose pulverizer device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1803230A (en) * 1928-01-17 1931-04-28 Firm Magnet Werk G M B H Eisen Machine for disintegrating waste wood
US4595148A (en) * 1983-10-03 1986-06-17 Mcculloch Corporation Machine for comminuting waste material
FR2597764A1 (fr) * 1986-04-25 1987-10-30 Peguy Guy Appareil pour broyer et melanger des ordures menageres
US4767069A (en) * 1987-04-09 1988-08-30 Kim Chong S Multipurpose pulverizer device

Also Published As

Publication number Publication date
DE202012104378U1 (de) 2012-11-21
EP2730338A2 (de) 2014-05-14

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