CN201744390U - Impact roll crusher - Google Patents
Impact roll crusher Download PDFInfo
- Publication number
- CN201744390U CN201744390U CN2010202037296U CN201020203729U CN201744390U CN 201744390 U CN201744390 U CN 201744390U CN 2010202037296 U CN2010202037296 U CN 2010202037296U CN 201020203729 U CN201020203729 U CN 201020203729U CN 201744390 U CN201744390 U CN 201744390U
- Authority
- CN
- China
- Prior art keywords
- impact
- plate
- crusher
- roll
- crushing device
- 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 - Fee Related
Links
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- 239000000463 material Substances 0.000 description 21
- 238000013467 fragmentation Methods 0.000 description 4
- 238000006062 fragmentation reaction Methods 0.000 description 4
- 235000019738 Limestone Nutrition 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 239000006028 limestone Substances 0.000 description 2
- 238000005065 mining Methods 0.000 description 2
- 239000005997 Calcium carbide Substances 0.000 description 1
- MBMLMWLHJBBADN-UHFFFAOYSA-N Ferrous sulfide Chemical compound [Fe]=S MBMLMWLHJBBADN-UHFFFAOYSA-N 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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- 239000004566 building material Substances 0.000 description 1
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- 239000010459 dolomite Substances 0.000 description 1
- 229910000514 dolomite Inorganic materials 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010433 feldspar Substances 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 239000003317 industrial substance Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000001739 rebound effect Effects 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 210000001138 tear Anatomy 0.000 description 1
- CLZWAWBPWVRRGI-UHFFFAOYSA-N tert-butyl 2-[2-[2-[2-[bis[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]amino]-5-bromophenoxy]ethoxy]-4-methyl-n-[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]anilino]acetate Chemical compound CC1=CC=C(N(CC(=O)OC(C)(C)C)CC(=O)OC(C)(C)C)C(OCCOC=2C(=CC=C(Br)C=2)N(CC(=O)OC(C)(C)C)CC(=O)OC(C)(C)C)=C1 CLZWAWBPWVRRGI-UHFFFAOYSA-N 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Crushing And Grinding (AREA)
- Crushing And Pulverization Processes (AREA)
- Disintegrating Or Milling (AREA)
Abstract
The utility model relates to an impact roll crusher consisting of a crusher body, an impact crushing device and a roll crushing device; wherein the crusher body consists of a shell, a feeding port, a curve plate and a curve screen, and is characterized in that the feeding port is positioned above the crusher body; the curve plate and the curve screen are positioned below the inside of the shell. The impact crushing device consists of a feed plate, an impact chamber, a front impact plate, a back impact plate, a rotor and flat hammers, and is characterized in that the feed plate is positioned above the side of the impact chamber; three sets of flat hammers are positioned on the rotor; the front impact plate and the back impact plate are positioned on the opposite sides of the feed plate in series. The roll crushing device consists of feed plates and rollers, and is characterized in that the two symmetric feed plates are positioned above the rollers; the two rollers are positioned in contraposition horizontally and a space between the two rollers is adjustable. The utility model aims at providing an impact roll crusher which combines the two crushing methods of the impact crusher and the roll crusher, which can rapidly crush large size raw ores into smaller size and evener granules with adjustable crushing particle sizes.
Description
Technical field
The utility model relates to a kind of mining industry disintegrating machine, is specially a kind of counterattack kibbler roll.
Background technology
Disintegrating machine is extensively applied to numerous departments such as mine, smelting, building materials, highway, railway, water conservancy and chemical industry as a kind of main tool of crushing operation.Mining industry disintegrating machine commonly used at present has jaw crusher, gyratory crusher, kibbler roll, impact breaker etc. several.
Jaw crusher is to utilize extruding and the flecition of two jaws to material, coarse crushing or in the crushing mechanism of broken various hardness materials.Its crushing mechanism is made up of fixed jaw and swing jaw, and material is broken when two jaws are close, and the material piece less than discharge gate when two jaws leave is discharged by the bottom.Its crushing action is intermittently to carry out, shortcoming be can only coarse crushing or in broken various materials.
Gyratory crusher is to utilize the turning motion of broken awl in housing inner cone chamber, and material is produced extruding, splitting and flecition, is the crushing mechanism of broken or operation in small, broken bits in being only applicable to.
Kibbler roll is a frictional force of utilizing roll surface with the material fracture area of nipping, and makes it to bear extruding or splitting and broken machinery.Usually the quantity by roller is divided into single roller, two roller and multiple roll crusher, be suitable for coarse crushing, in hard following material in coal broken or in small, broken bits, lime stone, clinker and the feldspar etc., but product granularity is even inadequately, broken speed is slow.
Impact breaker is to utilize the high speed impact of bar and the rebound effect of counterpunch board, makes material be subjected to repeated stock and broken machinery.Bar is packed on the high speed rotor rotated, and arranges some counterpunch boards along crusher chamber by different angles.Material is subjected to earlier when entering the active region of bar impacting and primary crushing the first time of bar, and obtains kinetic energy simultaneously, rushes at counterpunch board at a high speed.After material and counterpunch board collide fragmentation once more, be reflected back to the active region of bar, be subjected to the impact of bar again.Carry out so repeatedly, up to being fractured into required granularity outside the discharge machine.Because bar very easily weares and teares, impact breaker is restricted in the application of hard material fragmentation, be commonly used to coarse crushing, in hard following brittle material in broken or fine stone lime stone, coal, calcium carbide, quartz, dolomite, iron sulfide ore, gypsum and the industrial chemicals etc., have problems such as product granularity is non-adjustable.
The purpose of this utility model is to overcome that the product granularity that above-mentioned impact breaker, kibbler roll exist is non-adjustable, granularity is inhomogeneous, the broken slow-footed problem of hard material, provide a kind of with impact breaker and the counterattack kibbler roll that two kinds of crumbling methods of kibbler roll combine, make its can fast the large scale tcrude ore be broken into less, than homogeneous granules.
Summary of the invention
A kind of counterattack kibbler roll of the utility model is made up of body, impact crushing device and roller breaker three parts.
(1), body: form by casing 1, feeding mouth 2, arc and curved screen 5; Be characterised in that: feeding mouth 2 is positioned at casing 1 top, and arc and curved screen 5 place the below of casing 1 inside.
(2), impact crushing device: form by dish plate 3, back cavity 4, preceding counterpunch board 7, back counterpunch board 8, rotor 9, bar 10; Be characterised in that: dish plate 3 is positioned at back cavity 4 sides top, and three groups of bars 10 are housed on the rotor 9, and preceding counterpunch board 7 and back counterpunch board 8 are arranged in order at the offside of dish plate 3.
(3), roller breaker: form by defeated flitch 6, roller 11; Be characterised in that: the defeated flitch 6 of two symmetries) place roller 11 tops, two roller 11 flat opposeds, its spacing is adjustable.
A kind of counterattack kibbler roll of the utility model, cardinal principle is to make full use of thick broken and thin broken smashing principle, impact breaker and double-roll crusher advantage are optimized integration, internal body the impact crushing device is positioned at the roller breaker above, material is earlier through impact crushing, pass through roll crushing again, make the product of formation more meet user's requirement.
A kind of beneficial effect of strikeing back kibbler roll of the utility model is reasonable in design, simple in structure, easy to operate, can fast the large scale tcrude ore be broken into less, adjustable than homogeneous granules and particle size after cracking.
Description of drawings
Accompanying drawing is the overall structure schematic diagram of the utility model counterattack kibbler roll
Among the figure: casing 1, feeding mouth 2, dish plate 3, back cavity 4, arc and curved screen 5, defeated flitch 6, preceding counterpunch board 7, back counterpunch board 8, rotor 9, bar 10, roller 11.
The specific embodiment
Example 1
A kind of counterattack kibbler roll of the utility model, as shown in drawings, comprise the body formed by casing 1, feeding mouth 2, arc and curved screen 5 and the impact crushing device of forming by dish plate 3, back cavity 4, preceding counterpunch board 7, back counterpunch board 8, rotor 9, bar 10 and by failing the roller type crushing device that flitch 6, roller 11 are formed; When raw material is carried out fragmentation, the feeding mouth 2 of material from casing 1 top added, material slips in the impact crushing device along dish plate 3, bar 10 in back cavity 4 on rotor 9 collides, impacts, rebounds, rebounded by preceding counterpunch board 7 and back counterpunch board 8 again, make material collision like this and hit certainly, material is behind the bump through preceding counterpunch board 7, back counterpunch board 8 and bar 10, enter roller 11 by defeated flitch 6 and carry out carefully breaking, the material after the fragmentation is isolated from the machine bottom through arc and curved screen 5.Also can control the particle size after cracking of material by adjusting the spacing of two horizontally-opposed rollers 11.
Claims (4)
1. the counterattack kibbler roll is made up of body, impact crushing device and roller breaker three parts, and wherein body is made up of casing (1), feeding mouth (2), arc and curved screen (5); It is characterized in that: feeding mouth (2) is positioned at casing (1) top, and arc and curved screen (5) place the inner below of casing (1).
2. counterattack kibbler roll as claimed in claim 1, wherein the impact crushing device is made up of dish plate (3), back cavity (4), preceding counterpunch board (7), back counterpunch board (8), rotor (9), bar (10); It is characterized in that dish plate (3) is positioned at back cavity (4) side top, three groups of bars (10) are housed on the rotor (9), preceding counterpunch board (7) and back counterpunch board (8) are arranged in order at the offside of dish plate (3).
3. counterattack kibbler roll as claimed in claim 1, wherein the roller breaker is made up of defeated flitch (6), roller (11); The defeated flitch (6) that it is characterized in that two symmetries places roller (11) top, two rollers (11) flat opposed, and its spacing is adjustable.
4. counterattack kibbler roll as claimed in claim 1 is characterized in that the impact crushing device is positioned at the top of roller breaker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202037296U CN201744390U (en) | 2010-05-24 | 2010-05-24 | Impact roll crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202037296U CN201744390U (en) | 2010-05-24 | 2010-05-24 | Impact roll crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201744390U true CN201744390U (en) | 2011-02-16 |
Family
ID=43579063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202037296U Expired - Fee Related CN201744390U (en) | 2010-05-24 | 2010-05-24 | Impact roll crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201744390U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103506185A (en) * | 2013-09-30 | 2014-01-15 | 王毓芳 | Manual reaction-impact crusher |
| CN104826694A (en) * | 2015-05-05 | 2015-08-12 | 长江大学 | Multifunctional stone crusher |
| CN104971795A (en) * | 2014-04-08 | 2015-10-14 | 河南工业大学 | Multi-stage cement clinker treatment device for engineering |
| CN106000540A (en) * | 2016-06-16 | 2016-10-12 | 安庆市宇控电子科技有限公司 | Glass crushing mechanism |
| CN106076473A (en) * | 2016-06-16 | 2016-11-09 | 安庆市宇控电子科技有限公司 | A kind of glass breaker |
| CN106076489A (en) * | 2016-06-16 | 2016-11-09 | 安庆市宇控电子科技有限公司 | One way of life scrap glass breaker |
| CN106076474A (en) * | 2016-06-16 | 2016-11-09 | 安庆市宇控电子科技有限公司 | A kind of waste glass powder crushing device |
| CN108672017A (en) * | 2018-05-08 | 2018-10-19 | 广西柳州市三集科技有限公司 | A kind of construction waste retracting device and method |
| CN109046709A (en) * | 2018-07-18 | 2018-12-21 | 张琴 | A kind of broken fine grinding device of material |
-
2010
- 2010-05-24 CN CN2010202037296U patent/CN201744390U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103506185A (en) * | 2013-09-30 | 2014-01-15 | 王毓芳 | Manual reaction-impact crusher |
| CN104971795A (en) * | 2014-04-08 | 2015-10-14 | 河南工业大学 | Multi-stage cement clinker treatment device for engineering |
| CN104826694A (en) * | 2015-05-05 | 2015-08-12 | 长江大学 | Multifunctional stone crusher |
| CN104826694B (en) * | 2015-05-05 | 2017-12-19 | 长江大学 | Multi-functional stone crusher |
| CN106000540A (en) * | 2016-06-16 | 2016-10-12 | 安庆市宇控电子科技有限公司 | Glass crushing mechanism |
| CN106076473A (en) * | 2016-06-16 | 2016-11-09 | 安庆市宇控电子科技有限公司 | A kind of glass breaker |
| CN106076489A (en) * | 2016-06-16 | 2016-11-09 | 安庆市宇控电子科技有限公司 | One way of life scrap glass breaker |
| CN106076474A (en) * | 2016-06-16 | 2016-11-09 | 安庆市宇控电子科技有限公司 | A kind of waste glass powder crushing device |
| CN108672017A (en) * | 2018-05-08 | 2018-10-19 | 广西柳州市三集科技有限公司 | A kind of construction waste retracting device and method |
| CN109046709A (en) * | 2018-07-18 | 2018-12-21 | 张琴 | A kind of broken fine grinding device of material |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110216 Termination date: 20110524 |