CN202527217U - Back-impacting hammer type combined crusher - Google Patents
Back-impacting hammer type combined crusher Download PDFInfo
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- CN202527217U CN202527217U CN2012201379539U CN201220137953U CN202527217U CN 202527217 U CN202527217 U CN 202527217U CN 2012201379539 U CN2012201379539 U CN 2012201379539U CN 201220137953 U CN201220137953 U CN 201220137953U CN 202527217 U CN202527217 U CN 202527217U
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- 239000000463 material Substances 0.000 claims abstract description 28
- 239000002245 particle Substances 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 238000013467 fragmentation Methods 0.000 description 4
- 238000006062 fragmentation reaction Methods 0.000 description 4
- 238000006757 chemical reactions by type Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 230000003116 impacting effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
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Abstract
The utility model discloses a back-impacting hammer type combined crusher, which can be widely applied to processing of various ores. The back-impacting hammer type combined crusher is characterized in that two rotors are arranged in an enclosure of the combined crusher, wherein a hammer head is arranged on one of the rotors and can clockwise rotate to hammer and crush materials; and a plate hammer is arranged on the other rotor and can anticlockwise rotate at high speed to back-impact the materials to a back-impacting plate for further crush the materials. The back-impacting hammer type combined crusher has the advantages of high crushing efficiency, wide application range, low energy consumption and long service life.
Description
Technical field
The utility model relates to a kind of counterattack hammer combined crushing machine, belongs to the mining machinery technical field, is widely used in the fragmentation of various ores, and is higher than the disintegrating machine output and the efficient of other type.
Background technology
Disintegrating machine commonly used now mainly is hammer or impact breaker.Hammer mill is to utilize tup to impact material to realize broken purpose; But owing to have the gap between the tup, partial material is directly being fallen on the grid section after the entering, causes the extruding and the wearing and tearing of tup and grid section; Reduce the life-span of tup and grid section, increased power consumption simultaneously.Impact breaker mainly utilizes bar that material is strikeed back on the counterpunch board, realizes the purpose that material is broken, and this disintegrating machine very easily causes the wearing and tearing of bar and counterpunch board because rotor speed is high, has reduced the service life of disintegrating machine.
Design content
The applicant gives full play to the advantage of existing disintegrating machine to the deficiency of existing hammer mill and impact breaker, has proposed the combined crushing machine that hammer combines with reaction type.Two rotors are arranged in the casing of this combined crushing machine, on the rotor tup is housed,, be used for the hammering broken material, on another rotor bar is housed,, be used to strike back material to counterpunch board, further broken material by rotation at a high speed counterclockwise by turning clockwise.
The utility model solves the scheme that its technical problem adopted: two rotors are housed on this combined crushing machine; On the rotor tup is housed,, the material that gets into is at first passed through impacting of tup by turning clockwise; Impact then on the crushing shell, realize the preliminary fragmentation of material.On another rotor bar is housed, rotor is strikeed back on the counterpunch board at a high speed through out-of-date when the material of preliminary fragmentation by rotation at a high speed counterclockwise, realizes the broken once more of material.This combined crushing machine can reduce wear effectively, improves the service life of disintegrating machine, and has improved crushing efficiency.
The hammer reaction type combined crushing machine of applicant design is mainly by 1 upper casing, 2 acts of plates, and 3 sieve plates, 4 crushing shells, 5 grid sections, 6 lower casings, 7 counterpunch boards, 8 rotors, 9 bars, 10 rotors, 11 tups are formed.
The major advantage of the utility model design is the scope of application that has enlarged disintegrating machine, has overcome the deficiency of original single formula disintegrating machine, has gathered the advantage of original disintegrating machine, has improved the efficient of disintegrating machine, has increased the service life of disintegrating machine.Grid section 5 adopts trapezoidal design, and the gap of formation is up-narrow and down-wide, can prevent the obstruction of material effectively.Act plate 2 is equipped with at this combined crushing machine feeding mouth place, can prevent effectively that material from flying out to hurt sb.'s feelings.Sieve plate 3 can come out satisfactory small sized particles direct separation in the material to be processed, and need not get into disintegrating machine, has reduced the wearing and tearing of disintegrating machine, has reduced energy consumption, has improved working (machining) efficiency.
Description of drawings
Below in conjunction with accompanying drawing and concrete embodiment the utility model is further specified.
Fig. 1 is the structural representation of the utility model.
Among the figure, 1 upper casing, 2 acts of plates, 3 sieve plates, 4 crushing shells, 5 grid sections, 6 lower casings, 7 counterpunch boards, 8 rotors, 9 bars, 10 rotors, 11 tups.
Concrete embodiment: when material gets into this disintegrating machine, at first pass through sieve plate 3, satisfactory small sized particles is at first come out by direct separation.Act plate 2 is equipped with at disintegrating machine feeding mouth place, can prevent effectively that material from flying out to hurt sb.'s feelings.Through first rotor 10, tup 11 is housed on this rotor after the large scale material gets into, rotor 10 at first passes through impacting of tup 11 by turning clockwise with the material that gets into, and strikes back then on the crushing shell 4, realizes the preliminary fragmentation of material.On another rotor 8 bar 9 is housed, rotor 8 through out-of-date, is strikeed back on the counterpunch board 7 at a high speed by bar 9 through preliminary broken material by rotation at a high speed counterclockwise, realizes the broken once more of material.
Claims (3)
1. strike back hammer combined crushing machine, its chief component is: upper casing (1), curtain plate (2), sieve plate (3), crushing shell (4); Grid section (5), lower casing (6), counterpunch board (7), rotor (8), bar (9); Rotor (10), tup (11) is characterized in that having in the casing two rotors, and tup (11) is housed on the rotor (10); Be used for the hammering broken material, bar (9) is housed on another rotor (8), be used to strike back material, further broken material to counterpunch board.
2. counterattack hammer combined crushing machine as claimed in claim 1 is characterized in that grid section adopts trapezoidal design, and the gap of formation is up-narrow and down-wide, can prevent effectively that material from stopping up.
3. counterattack hammer combined crushing machine as claimed in claim 1 is characterized in that the charging aperture place is equipped with sieve plate, and satisfactory small sized particles is at first come out by direct separation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201379539U CN202527217U (en) | 2012-04-05 | 2012-04-05 | Back-impacting hammer type combined crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201379539U CN202527217U (en) | 2012-04-05 | 2012-04-05 | Back-impacting hammer type combined crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202527217U true CN202527217U (en) | 2012-11-14 |
Family
ID=47128425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201379539U Expired - Fee Related CN202527217U (en) | 2012-04-05 | 2012-04-05 | Back-impacting hammer type combined crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202527217U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105080649A (en) * | 2015-08-28 | 2015-11-25 | 长沙深湘通用机器有限公司 | Two-stage crusher |
| CN107755008A (en) * | 2017-11-10 | 2018-03-06 | 无锡宇能选煤机械厂 | Magnetic hammer coal separation pulverizer |
| CN116512480A (en) * | 2023-05-16 | 2023-08-01 | 连云港科航环保科技有限公司 | Multistage crushing mechanism for glass fiber reinforced plastic material recovery |
-
2012
- 2012-04-05 CN CN2012201379539U patent/CN202527217U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105080649A (en) * | 2015-08-28 | 2015-11-25 | 长沙深湘通用机器有限公司 | Two-stage crusher |
| CN105080649B (en) * | 2015-08-28 | 2019-05-03 | 长沙深湘通用机器有限公司 | A kind of twin-stage crusher |
| CN107755008A (en) * | 2017-11-10 | 2018-03-06 | 无锡宇能选煤机械厂 | Magnetic hammer coal separation pulverizer |
| CN116512480A (en) * | 2023-05-16 | 2023-08-01 | 连云港科航环保科技有限公司 | Multistage crushing mechanism for glass fiber reinforced plastic material recovery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Li Dongsheng Document name: Notification to Pay the Fees |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121114 Termination date: 20130405 |