CN1284408A - Block cursher - Google Patents

Block cursher Download PDF

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Publication number
CN1284408A
CN1284408A CN 00106275 CN00106275A CN1284408A CN 1284408 A CN1284408 A CN 1284408A CN 00106275 CN00106275 CN 00106275 CN 00106275 A CN00106275 A CN 00106275A CN 1284408 A CN1284408 A CN 1284408A
Authority
CN
China
Prior art keywords
roller
feeding part
lump breaker
segment
described lump
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.)
Granted
Application number
CN 00106275
Other languages
Chinese (zh)
Other versions
CN1217739C (en
Inventor
汉斯·鲍梅勒尔
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.)
Buehler AG
Original Assignee
Buehler AG
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 Buehler AG filed Critical Buehler AG
Publication of CN1284408A publication Critical patent/CN1284408A/en
Application granted granted Critical
Publication of CN1217739C publication Critical patent/CN1217739C/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
    • 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
    • B02C4/06—Crushing or disintegrating by roller mills with two or more rollers specially adapted for milling grain
    • 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

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

Abstract

The invention relates to a cube crusher which comprises a supply part and a pair of ribbed rollers (5, 6). There are openings (10) for extracting samples beneath the rollers, and the cube crusher contains a roller part (2) can be arranged separately from the supply part (1).

Description

Lump breaker
The present invention relates to a kind of lump breaker, especially as being used for crushed particles material, feed block and analog and be used in lump breaker in other industrial branches in the mixed fodder industry.
The lump breaker of described kind is existing open.They are referred to as particle pressing machine and are attempted by piece material cooler back.It has a fuselage, and a pair of grovved roll rotatably is supported on wherein.This fuselage has protective cover, and it has towards roller right access door and other control cover plate.Feed block is sent to the roller place by feeder, and piece material amount is regulated by the dancer rools slit.
The objective of the invention is to, improve the serviceability of this lump breaker, especially testing product quality and output and reduction are made and maintenance cost between operational period.
This purpose will reach by the described feature of independent claims.The form of implementation that the present invention has advantage provides in dependent claims.
The size of the particle that is broken (particle) and quality can be detected between operational period by sampling, and needn't open control gate.This makes can carry out simple online detection in case of necessity.This makes health and operational reliability improve, and security risk is dropped to minimum.
Opening on the protective cover is located at roller to the below.By with two-part, the modular airframe structure is divided into a feeding part and a roller segment, and production, installation and maintenance cost are reduced.Roller segment is stackable (preferably dual structure, promptly two rollers are to self), wherein, only needs a feeding part.The roller segment below also can be provided with a substructure (base).
The present invention is further described with reference to illustrated embodiment below.Wherein,
Fig. 1. the front view of lump breaker,
Fig. 2. side view cutaway drawing.
This lump breaker is made up of a feeding part 1 and a roller segment 2.Feeding part 1 and roller segment 2 are with common being made up of a welded steel structure with unshowned mode, and this steel construction is surrounded by the protective cover of being made up of steel plate and/or plastics.
Settled at least one feeding roller 3 in feeding part 1, material arrives this feeding roller by a spout 4.The revolution of feeding roller 3 can be conditioned.Material arrives in the roller segment 2 with uniform roller load and desirable treating capacity by guide plate and batching sieve.
In the fuselage of roller segment 2, the roller that has a groove line rotatablely is supported on the supporting mass regularly to 5,6.Roll-in tightly in due form (as according to DE-A-2730166) mechanically realize by unshowned spring element, make roller 5,6 avoid the infringement of exotic thus.The big I in roll gap crack 7 is manually by handwheel 8 or automatically by unshowned servo drive adjusting.Roller has a unshowned transition transmission mechanism to 5,6 in roller segment 2 (being covered by protective cover 11), it links to each other with drive unit 9 by the V-belt.Unshowned feeding roller drive unit can with plain mode be connected in the feeding part 1 by flange or on.
Material by discharge funnel 12 by discharging.
Opening 10 below the roller 5,6 makes that sampling becomes possibility to material by hand and automatically by common sampler.Be preferably in outside the roller center, an opening 10 be set respectively in the lower right and the lower left of roller 5,6.
The feeding part 1 and the roller segment 2 of lump breaker has various control gate and service openings of fixedly tightening (low accident hazard), wherein, has the good accessibility of maintenance and similar purpose.
Under running status, feeding part 1 is fixedlyed connected with roller segment 2.For discharge, can below roller segment 2, establish a substructure when needed again.
Reference number 1 feeding part 2 roller segments 3 feeding rollers 4 feeding openings 5 rollers 6 rollers 7 roll gap cracks 8 handwheels, 9 drive units, 10 openings, 11 protective covers, 12 discharge funnels

Claims (6)

1. lump breaker has an airframe structure, and a feeding part is given a pair of grovved roll (5,6) by it with mass transport, roller between form a roll gap crack (7), it is characterized in that roller (5,6) below is provided with the opening (10) that is used for taking a sample.
2. according to the described lump breaker of claim 1, it is characterized in that, be provided with an opening (10) respectively with the left side on the right prejudicially in roller (5,6) below.
3. according to claim 1 or 2 described lump breakers, it is characterized in that airframe structure has a feeding part (1) and a roller segment (2).
4. according to the described lump breaker of claim 1, it is characterized in that feeding part (1) and roller segment (2) separate, wherein, feeding part (1) is being positioned between operational period on the roller segment (2) in due form.
5. according to the described lump breaker of claim 1 to 4, it is characterized in that roller member (2), particularly two roller members be stacked on top and can linking to each other on the function mutually.
6. according to the described lump breaker of claim 1 to 5, it is characterized in that, it have be fixed close, the control gate tightened of screw thread and/or safeguard opening especially.
CN 00106275 1999-08-11 2000-04-29 Block cursher Expired - Fee Related CN1217739C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19937352.3 1999-08-11
DE1999137352 DE19937352A1 (en) 1999-08-11 1999-08-11 Cube crusher has frame structure and a supply part, via which a pair of ribbed rollers with a roller gap between them is supplied with product, sample extraction openings beneath rollers

Publications (2)

Publication Number Publication Date
CN1284408A true CN1284408A (en) 2001-02-21
CN1217739C CN1217739C (en) 2005-09-07

Family

ID=7917583

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 00106275 Expired - Fee Related CN1217739C (en) 1999-08-11 2000-04-29 Block cursher

Country Status (2)

Country Link
CN (1) CN1217739C (en)
DE (1) DE19937352A1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE93097C (en) *
ES2012555A6 (en) * 1987-10-06 1990-04-01 Buehler Ag Geb Roll mill for manufacturing milled corn products.
DE4010405A1 (en) * 1990-03-31 1991-10-02 Buehler Ag FEEDING DEVICE FOR A GRIND MILL

Also Published As

Publication number Publication date
CN1217739C (en) 2005-09-07
DE19937352A1 (en) 2001-02-15

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20050907

Termination date: 20160429