WO2013127508A8 - Crusher housing with controlled particle traffic - Google Patents

Crusher housing with controlled particle traffic Download PDF

Info

Publication number
WO2013127508A8
WO2013127508A8 PCT/EP2013/000528 EP2013000528W WO2013127508A8 WO 2013127508 A8 WO2013127508 A8 WO 2013127508A8 EP 2013000528 W EP2013000528 W EP 2013000528W WO 2013127508 A8 WO2013127508 A8 WO 2013127508A8
Authority
WO
WIPO (PCT)
Prior art keywords
inner lid
rotor
lid lining
crushing chamber
crusher housing
Prior art date
Application number
PCT/EP2013/000528
Other languages
French (fr)
Other versions
WO2013127508A1 (en
Inventor
Johannes Petrus Andreas Josephus Van Der Zanden
Original Assignee
DICHTER, Ingrid
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 DICHTER, Ingrid filed Critical DICHTER, Ingrid
Priority to PCT/EP2013/000528 priority Critical patent/WO2013127508A1/en
Publication of WO2013127508A1 publication Critical patent/WO2013127508A1/en
Publication of WO2013127508A8 publication Critical patent/WO2013127508A8/en

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
    • B02C13/1807—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 the material to be crushed being thrown against an anvil or impact plate
    • B02C13/1814—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 the material to be crushed being thrown against an anvil or impact plate by means of beater or impeller elements fixed on top of a disc type 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
    • B02C13/286—Feeding or discharge
    • 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
    • B02C13/286—Feeding or discharge
    • B02C2013/28618—Feeding means
    • B02C2013/28672—Feed chute arrangements

Landscapes

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

Abstract

The invention relates to a crusher housing (67) which is provided with a lid member (69) that is provided with an inner lid lining face (82) that is positioned as closely as practical possible to the open rotor (72) creating essentially a sandwich rotor with a rotating rotor table and a stationary roof with minimum free space between the top side of the sliding members (85) and the inner lid lining face (82), which configuration provides the crushing chamber with a number of unique features in that vortex building and turbulence in the crushing chamber are severely limited, such that the particles are focused for accurate and undisturbed impact; increasing the reduction ratio, providing constancy to the breakage process - resulting in less oversize and less undersize, better shaping and a high degree of selectivity - and reduces wear along the feed opening and along the inner lid lining in dramatic way, saves on energy, and limits dust formation.
PCT/EP2013/000528 2012-02-29 2013-02-23 Crusher housing with controlled particle traffic WO2013127508A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/EP2013/000528 WO2013127508A1 (en) 2012-02-29 2013-02-23 Crusher housing with controlled particle traffic

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NLNL1039423 2012-02-29
PCT/EP2013/000528 WO2013127508A1 (en) 2012-02-29 2013-02-23 Crusher housing with controlled particle traffic

Publications (2)

Publication Number Publication Date
WO2013127508A1 WO2013127508A1 (en) 2013-09-06
WO2013127508A8 true WO2013127508A8 (en) 2013-12-19

Family

ID=47827125

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2013/000528 WO2013127508A1 (en) 2012-02-29 2013-02-23 Crusher housing with controlled particle traffic

Country Status (1)

Country Link
WO (1) WO2013127508A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106140391A (en) * 2016-08-25 2016-11-23 洛阳宛奇重工机械有限公司 A kind of NEW TYPE OF COMPOSITE impact type gravel crusher

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013109956B4 (en) * 2013-09-11 2024-09-26 Netzsch Pumpen & Systeme Gmbh Crushing device and method for crushing solid particles

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB309854A (en) 1928-04-16 1929-10-16 Mines Domaniales De Potasse D'alsace
US3088685A (en) 1961-06-26 1963-05-07 Thomas E Bridgewater Breaker plate structure for impact crusher and retaining means therefor
US3204882A (en) 1962-06-15 1965-09-07 Pettiboute Mulliken Corp Rock crusher
DE1290793B (en) 1964-07-15 1969-03-13 Mec Flii Pozzato Off Centrifugal mill
US3767127A (en) 1971-12-20 1973-10-23 B Wood Impact crusher
AT351909B (en) * 1978-05-02 1979-08-27 Voest Ag IMPACT MILL FOR CRUSHING ROCK OR DGL.
DE3027276C2 (en) 1979-07-23 1985-12-19 Kobukuro Iron Works Co.Ltd., Iizuka, Fukuoka Impact breakers, particularly hammer impact breakers
US4326676A (en) 1980-05-12 1982-04-27 Canica Crushers, Ltd. Reciprocating infeed tube for centrifugal impact rock crusher
US4699326A (en) 1984-06-22 1987-10-13 Cedarapids, Inc. Vertical shaft impact crusher with split tub
US4877192A (en) 1988-06-06 1989-10-31 Rossouw Pieter J Rotary impact crusher main wear tip
US5083714A (en) 1991-04-29 1992-01-28 Cedarapids, Inc. Vertical shaft impact crusher having a vertically adjustable feed tube
DE69226623T2 (en) 1992-03-27 1999-04-22 Nakayama Iron Works, Ltd., Takeo, Saga Impact mill with vertical axis of rotation
BE1007848A3 (en) 1993-12-14 1995-11-07 Magotteaux Int A centrifugal impact crusher.
JP2936382B2 (en) 1994-11-28 1999-08-23 コトブキ技研工業株式会社 Reinforcing material for centrifugal crusher and crushed material supply port
US5921484A (en) 1997-06-04 1999-07-13 Smith And Stout Research And Development, Inc. Wear resistant rock crusher impeller and method
US6070820A (en) 1999-03-22 2000-06-06 Cedarapids, Inc. Table reinforcing ring for a vertical shaft impact crusher
US6179234B1 (en) 1999-08-25 2001-01-30 Clyde Corporation Impeller mounting system for centrifugal impact crusher
NL1013895C1 (en) 1999-12-20 2001-06-21 Johannes Petrus Andreas Joseph Rotor for accelerating a flow of granular material.
US6601789B1 (en) 2000-03-22 2003-08-05 Spokane Industries, Inc. Rock crusher impact shoe
EP2328685A1 (en) 2008-07-08 2011-06-08 Van Der Zanden, Johannes, P. A. J. Rotor with closed centre space and cover member

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106140391A (en) * 2016-08-25 2016-11-23 洛阳宛奇重工机械有限公司 A kind of NEW TYPE OF COMPOSITE impact type gravel crusher

Also Published As

Publication number Publication date
WO2013127508A1 (en) 2013-09-06

Similar Documents

Publication Publication Date Title
CN205199632U (en) Grinding device for feed additive raw materials
AR092542A1 (en) COMPOSITION OF MILK OF Lime of GREAT FINE AND PROCEDURE OF PRODUCTION OF MILK
CL2011000213A1 (en) Procedure for the classification of a mixture of fluid and ground material from a roller crusher mill where the stream of fluid and fine material that leaves the dynamic classifier with a rotational impulse is fed and homogenized towards an outlet casing of the classifier ; mill classifier.
WO2012150273A3 (en) Device for the impact crushing and dispensing of materials, in particular wood, in several fractions
MX2015010470A (en) Classifier and method for operating a classifier.
BR112016016358A2 (en) IMPROVED METAL SORPTION METHODS AND SYSTEMS USING BETWEEN STAGE SCREENING
WO2011106115A3 (en) Disc mill assembly for a pulverizing apparatus
PE20090080A1 (en) XINC OXIDE POWDER PRODUCTION PROCEDURE, AND THE POWDER SO OBTAINED
WO2013127508A8 (en) Crusher housing with controlled particle traffic
MX2015014732A (en) Classifier.
UA92022C2 (en) mineral raw material Disintegrator
WO2019195475A3 (en) Separation of minerals by specific gravity
NZ713858A (en) Device and method for ore-crushing with a spring device
MX2015015119A (en) Classifier.
CN204276129U (en) A kind of raw coal crushing and screening device
CN205462550U (en) Pulverizer
WO2016202320A8 (en) Method for comminuting material to be ground and mill therefor
MY179796A (en) Adjustable super fine crusher
RU2012145633A (en) DISINTEGRATOR
WO2014059461A3 (en) Beneficiation process for low grade uranium ores
UA60547U (en) Rotary-screw crusher
CN206296023U (en) A kind of flour mill used for cosmetic
RU106148U1 (en) HAMMER CLASSIFIER
RS20100347A (en) New form of the housing spiral in part closest to beater wheel of fan mill or mills of similar design
CN104437804A (en) Mechanical crushing classifier

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 13707547

Country of ref document: EP

Kind code of ref document: A1

WPC Withdrawal of priority claims after completion of the technical preparations for international publication

Ref document number: NL1039423

Country of ref document: NL

Date of ref document: 20131028

Free format text: WITHDRAWN AFTER TECHNICAL PREPARATION FINISHED

NENP Non-entry into the national phase in:

Ref country code: DE

122 Ep: pct app. not ent. europ. phase

Ref document number: 13707547

Country of ref document: EP

Kind code of ref document: A1