CN106076583B - One kind can screen multi-stage crushing crusher - Google Patents
One kind can screen multi-stage crushing crusher Download PDFInfo
- Publication number
- CN106076583B CN106076583B CN201610699237.2A CN201610699237A CN106076583B CN 106076583 B CN106076583 B CN 106076583B CN 201610699237 A CN201610699237 A CN 201610699237A CN 106076583 B CN106076583 B CN 106076583B
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- CN
- China
- Prior art keywords
- crusher
- screening washer
- coal cinder
- level
- crushing
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C21/00—Disintegrating plant with or without drying of the material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C1/00—Crushing or disintegrating by reciprocating members
- B02C1/02—Jaw crushers or pulverisers
- B02C1/04—Jaw crushers or pulverisers with single-acting jaws
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- 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
- B02C13/02—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft
- B02C13/04—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft with beaters hinged to the rotor; Hammer mills
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/14—Separating or sorting of material, associated with crushing or disintegrating with more than one separator
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Crushing And Grinding (AREA)
- Disintegrating Or Milling (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The present invention relates to one kind can screening multi-stage crushing crusher, it is collecting tank above crusher body, coal cinder outlet in collecting tank is connect with level-one crusher, coal cinder is directly entered level-one crusher and is crushed, secondary breaker is below level-one crusher, coal cinder natural leak after level-one crusher in crushing enters secondary breaker, it is further crushed in secondary breaker, big beans block screening washer is below the coal outlet of secondary breaker, chews block screening washer is below big beans block screening washer, the coal cinder to be leaked down from big beans block screening washer enters chews block screening washer, granule coal cinder collecting tank is provided with below chews block screening washer.The present invention can be crushed for different size of coal cinder, and continuous crushing is good, and the epigranular of product, avoided crushing, and integral disassembly, assembly convenient transportation after being crushed.
Description
Technical field
The invention belongs to mining equipment fields, and in particular to one kind can screen multi-stage crushing crusher.
Background technology
With the modernization of coal industry, major transformation has occurred in coal winning technology, and caving coal technology has obtained answering for science
With and development.As the hardness f2 of coal, the intensity of coal is not easy to be destroyed, and Sub-Level Caving easily forms bulk, when working face encounter it is disconnected
When layer, biotite gneiss increases, and lumped coal and biotite gneiss all not easily pass through elevating conveyor or transfer point, and are generated to transporting equipment
The destruction of the forms such as touching, hit, pounding comes difficult to downhole safety conveyer belt.Crusher is exactly that lumped coal and biotite gneiss is abundant
It is broken, so that it is passed through elevating conveyor or transfer point, ensures downhole safety transport and production.Currently, underground coal mine use it is broken
Broken machine, since the working condition of each mine, production capacity are different, the heterogeneous of crusher.Wherein most commonly used is that jaw is broken
Although broken machine and hammer mill, these crushers have played preferable fragmentation, but in use there is also some problems,
Although jaw crusher can be crushed larger lump coal, continuous crushing is poor；Although hammer mill continuous crushing is preferable,
The lumpiness size of break up coal has certain limitation, easily forms product coal at crusher coal-in port, and be easy to form crushing.In addition existing
There is crusher once failure, production will be interrupted, thus brings frequent shutdown and repair.
Invention content
The purpose of the present invention is to provide one kind can screening multi-stage crushing crusher.The machine utilizes double crushing principle,
It can be crushed for different size of coal cinder, continuous crushing is good, and the epigranular of product, avoided crushing after being crushed,
And integral disassembly, assembly convenient transportation.
The technical solution adopted by the present invention：One kind can screen multi-stage crushing crusher, it includes crusher body, collects
Slot, level-one crusher, secondary breaker, big beans block screening washer, chews block screening washer and granule coal cinder collecting tank, crusher
Be that collecting tank, the coal cinder outlet in collecting tank are connect with level-one crusher above body, coal cinder be directly entered level-one crusher into
Row is broken, and for secondary breaker below level-one crusher, the coal cinder natural leak after level-one crusher in crushing enters secondary breaker,
It is further crushed in secondary breaker, big beans block screening washer is below the coal outlet of secondary breaker, chews block
For screening washer below big beans block screening washer, the coal cinder to be leaked down from big beans block screening washer enters the screening of chews block
Device is provided with granule coal cinder collecting tank below chews block screening washer.
Further, level-one crusher is jaw crusher, it by tooth-like stationary crushing plate, movable crushing shell, shaft and
Telescopic oil cylinder forms, and tooth-like stationary crushing plate connect with crusher body, movable crushing shell lower end by shaft rotationally with break
The piston end of broken machine body connection, the other end and telescopic oil cylinder connects, and telescopic oil cylinder is connect with crusher body, wherein tooth-like solid
Determine crushing shell and is both provided with dentalation on movable crushing shell.
Further, secondary breaker is swing hammer crusher, it is by three or more whipple hammers, center rotating disk, arc
Compressive plane forms, and arc compressive plane is symmetrical structure, the top and bottom of arc compressive plane about the center rotating disk left and right sides
Mouth is offered, center rotating disk is located at arc compressive plane center, and center rotating disk is rotatably fixed in crusher body, pendulum
Dynamic hammer is arranged along center rotating disk even circumferential, is wherein provided with dentalation on whipple hammer.
Advantage is the present invention compared with prior art：The present invention utilizes double crushing principle, can be directed to difference
The coal cinder of size is crushed, and continuous crushing is good, and the epigranular of product, avoided crushing, and integral disassembly, assembly after being crushed
Convenient transportation.
Description of the drawings
Fig. 1 is the structural diagram of the present invention.
Specific implementation mode
As shown in Figure 1, one kind can screen multi-stage crushing crusher, it includes that crusher body 1, collecting tank 2, level-one are broken
Machine 3, secondary breaker 4, big beans block screening washer 5, chews block screening washer 6 and granule coal cinder collecting tank 7, crusher body 1
Top is that collecting tank 2, the coal cinder outlet in collecting tank 2 are connect with level-one crusher 3, coal cinder be directly entered level-one crusher 3 into
Row is broken, and secondary breaker 4 enters two-stage crushing below level-one crusher 3, through the 3 broken coal cinder natural leak of level-one crusher
Machine 4 further crushes in secondary breaker 4, big beans block screening washer 5 below the coal outlet of secondary breaker 4, in
Beans block screening washer 6 is below big beans block screening washer 5, the grain from the coal cinder entrance leaked down in big beans block screening washer 5
Coal cinder screening washer 6 is provided with granule coal cinder collecting tank 7 below chews block screening washer 6.
The level-one crusher 3 is jaw crusher, it is by tooth-like stationary crushing plate 8, movable crushing shell 9, shaft 10
It is formed with telescopic oil cylinder 11, tooth-like stationary crushing plate 8 connect with crusher body 1, and 9 lower end of movable crushing shell passes through 10 turns of shaft
Dynamic ground is connect with crusher body 1, and the other end is connect with the piston end of telescopic oil cylinder 11, telescopic oil cylinder 11 and crusher body 1
Connection, wherein tooth-like stationary crushing plate 8 is both provided with dentalation on movable crushing shell 9.
The secondary breaker 4 is swing hammer crusher, it is by three or more whipple hammers 12, center rotating disk 13, arc
Shape compressive plane 14 forms, and arc compressive plane 14 is symmetrical structure about 13 left and right sides of center rotating disk, arc compressive plane 14
Top and bottom offer mouth, and center rotating disk 13 is located at 14 center of arc compressive plane, and center rotating disk 13 is rotationally fixed
In crusher body 1, whipple hammer 12 is arranged along 13 even circumferential of center rotating disk, is wherein provided with dentation knot on whipple hammer 12
Structure.
Claims (1)
1. one kind can screen multi-stage crushing crusher, it include crusher body, collecting tank, level-one crusher, secondary breaker,
Big beans block screening washer, chews block screening washer and granule coal cinder collecting tank, it is characterised in that：It is collection above crusher body
Coal cinder outlet in slot, collecting tank is connect with level-one crusher, and coal cinder is directly entered level-one crusher and is crushed, two-stage crushing
Machine is below level-one crusher, and the coal cinder natural leak after level-one crusher in crushing enters secondary breaker, in secondary breaker
It further crushes, big beans block screening washer is below the coal outlet of secondary breaker, and chews block screening washer is in big beans
Below block screening washer, the coal cinder to be leaked down from big beans block screening washer enters chews block screening washer, is sieved in chews block
It selects and is provided with granule coal cinder collecting tank below device；Level-one crusher is jaw crusher, it is broken by tooth-like stationary crushing plate, activity
Slashings, shaft and telescopic oil cylinder composition, tooth-like stationary crushing plate are connect with crusher body, and movable crushing shell lower end passes through shaft
Rotationally it is connect with crusher body, the piston end connection of the other end and telescopic oil cylinder, telescopic oil cylinder is connect with crusher body,
Wherein tooth-like stationary crushing plate is both provided with dentalation on movable crushing shell；Secondary breaker is swing hammer crusher, it
It is made of three or more whipple hammers, center rotating disk, arc compressive plane, arc compressive plane is about the center rotating disk left and right sides
The top and bottom of symmetrical structure, arc compressive plane offer mouth, and center rotating disk is located at arc compressive plane center, and center turns
Moving plate is rotatably fixed in crusher body, and whipple hammer is arranged along center rotating disk even circumferential, is wherein arranged on whipple hammer
There is dentalation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610699237.2A CN106076583B (en) | 2016-08-22 | 2016-08-22 | One kind can screen multi-stage crushing crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610699237.2A CN106076583B (en) | 2016-08-22 | 2016-08-22 | One kind can screen multi-stage crushing crusher |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106076583A CN106076583A (en) | 2016-11-09 |
| CN106076583B true CN106076583B (en) | 2018-08-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610699237.2A Active CN106076583B (en) | 2016-08-22 | 2016-08-22 | One kind can screen multi-stage crushing crusher |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106733087B (en) * | 2016-12-23 | 2019-01-18 | 金康 | A kind of agricultural big data agglomeration fertilizer grinding device |
| CN108262139B (en) * | 2018-03-22 | 2021-02-02 | 山西能源学院 | Crushing method for coal mining |
| CN108325725B (en) * | 2018-04-24 | 2019-12-20 | 田春玲 | Building waste breaker |
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|---|---|---|---|---|
| CN2411057Y (en) * | 2000-02-16 | 2000-12-20 | 刘东江 | double-acting jaws high energy crushing mechanism |
| CN101342503A (en) * | 2008-08-18 | 2009-01-14 | 江苏华宏科技股份有限公司 | Novel direct drive hydraulic jaw crusher |
| CN201632289U (en) * | 2009-12-11 | 2010-11-17 | 盂县社会福利高锰耐磨件厂 | Double-hammer ring type crusher |
| CN103041902A (en) * | 2011-10-17 | 2013-04-17 | 义乌市黑白矿山机械有限公司 | One-machine crushing production line |
| CN103721820A (en) * | 2012-10-16 | 2014-04-16 | 义乌市黑白矿山机械有限公司 | Full-range single-machine crushing production line |
| CN203648586U (en) * | 2013-12-12 | 2014-06-18 | 九冶建设有限公司 | Efficient stone crusher |
| CN203750650U (en) * | 2014-01-02 | 2014-08-06 | 浙江海洋学院 | Stone crusher |
| CN204672316U (en) * | 2015-05-08 | 2015-09-30 | 孟如苗 | A kind of disintegrating machine |
| CN206082770U (en) * | 2016-08-22 | 2017-04-12 | 李文杰 | Can filter multi -stage reduction breaker |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101428795B1 (en) * | 2014-03-28 | 2014-08-12 | 유신환경 유한회사 | Double Crusher using Pressing and Hit for High Quality Aggregate Production at the Construction Waste Treatment |
-
2016
- 2016-08-22 CN CN201610699237.2A patent/CN106076583B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2411057Y (en) * | 2000-02-16 | 2000-12-20 | 刘东江 | double-acting jaws high energy crushing mechanism |
| CN101342503A (en) * | 2008-08-18 | 2009-01-14 | 江苏华宏科技股份有限公司 | Novel direct drive hydraulic jaw crusher |
| CN201632289U (en) * | 2009-12-11 | 2010-11-17 | 盂县社会福利高锰耐磨件厂 | Double-hammer ring type crusher |
| CN103041902A (en) * | 2011-10-17 | 2013-04-17 | 义乌市黑白矿山机械有限公司 | One-machine crushing production line |
| CN103721820A (en) * | 2012-10-16 | 2014-04-16 | 义乌市黑白矿山机械有限公司 | Full-range single-machine crushing production line |
| CN203648586U (en) * | 2013-12-12 | 2014-06-18 | 九冶建设有限公司 | Efficient stone crusher |
| CN203750650U (en) * | 2014-01-02 | 2014-08-06 | 浙江海洋学院 | Stone crusher |
| CN204672316U (en) * | 2015-05-08 | 2015-09-30 | 孟如苗 | A kind of disintegrating machine |
| CN206082770U (en) * | 2016-08-22 | 2017-04-12 | 李文杰 | Can filter multi -stage reduction breaker |
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| Publication number | Publication date |
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| CN106076583A (en) | 2016-11-09 |
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| C06 | Publication | ||
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| TA01 | Transfer of patent application right |
Effective date of registration: 20180625 Address after: 224200 Jinyi Town, Dongtai, Yancheng City, Jiangsu Applicant after: Jiangsu Yafei Carbon Co. Ltd. Address before: 043000 Dongtai Village Fifth, 308, Gao Shen village, Houma, Linfen, Shanxi Applicant before: Li Wenjie |
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