CN203108614U - Impact crusher - Google Patents
Impact crusher Download PDFInfo
- Publication number
- CN203108614U CN203108614U CN 201320094788 CN201320094788U CN203108614U CN 203108614 U CN203108614 U CN 203108614U CN 201320094788 CN201320094788 CN 201320094788 CN 201320094788 U CN201320094788 U CN 201320094788U CN 203108614 U CN203108614 U CN 203108614U
- Authority
- CN
- China
- Prior art keywords
- impact crusher
- rotor
- machine body
- angle
- feed opening
- 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
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Abstract
The utility model relates to an impact crusher which comprises a machine body, wherein a feed opening with an angle of 55 degrees is arranged at the upper end of the machine body; and a feed point used for delivering the material to a rotor is arranged at the tail end of the feed opening. Through the adoption of the structure that the height and the angle of the feed opening of the machine body can be changed to enable the feeding to be fast; stones can be pulled upwards by the rotor and fall down freely to mutually offset the energy, the impact crusher has the advantages that the mutually offsetting energy is reduced after improving the feed point; collision between the falling material and the impacted material is enabled to be reduced; the laying-off is enabled to be easier; the crushing efficiency is improved; and the impact crusher has the characteristics of strong practicability, simple structure, strong durability and good stability.
Description
Technical field
The utility model belongs to the engineering mechanical device technical field, relates to a kind of impact breaker.
Background technology
Reaction type sand machine processed is impact breaker again.Reaction type sand machine processed operation principle: need the building stones of processing directly to fall into the rotating disk of rotation at a high speed by impact sand production machine top, under the effect of high speed centrifugation power, the impact block of shunting around rotating disk in the umbellate form mode with another part produces high-speed bump and highdensity fragmentation, building stones are after hitting mutually, can between rotating disk and casing, form eddy motion again and cause repeatedly mutual strike, friction, fragmentation, until being broken into desired granularity, existing sand machine inlet capable angle processed is little, cause the low charging rate of feed points slow, crushing efficiency is low.
The utility model content
In order to overcome the above-mentioned shortcoming of prior art
,The utility model provides a kind of and has that practical, simple in structure, durability is strong, the impact breaker of good stability characteristics.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of impact breaker, comprise body, and be provided with an angle in body upper end and be 55 ° charging aperture, be provided with the feed points that a material arrives rotor at the end of charging aperture.
Described feed points and rotor axis wheelbase are 506.5cm.
The beneficial effects of the utility model are: make charging fast by body charging aperture height and angle, rotor is up dialled building stones, the building stones freely falling body falls down, the energy of cancelling out each other, improve feed points after, reduced the energy of cancelling out each other, make the material that falls and the material that is hit reduce collision, blanking is more prone to, improves crushing efficiency, have practical, simple in structure, durability strong, the good stability characteristics.
Description of drawings
Fig. 1 is the utility model structural representation.
Among the figure: 1-charging aperture, 2-feed points.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further specified.
Referring to Fig. 1, a kind of impact breaker comprises body, is provided with an angle in body upper end and is 55 ° charging aperture, is provided with the feed points that a material arrives rotor at the end of charging aperture, and feed points and rotor axis wheelbase are 506.5cm.
The utility model makes charging fast by body charging aperture height and angle, rotor is up dialled building stones, the building stones freely falling body falls down, the energy of cancelling out each other, improve feed points after, reduced the energy of cancelling out each other, make the material that falls and the material that is hit reduce collision, blanking is more prone to, improves crushing efficiency, have practical, simple in structure, durability strong, the good stability characteristics.
Claims (2)
1. an impact breaker comprises body, it is characterized in that: be provided with an angle in body upper end and be 55 ° charging aperture, be provided with the feed points that a material arrives rotor at the end of charging aperture.
2. impact breaker according to claim 1, it is characterized in that: described feed points and rotor axis wheelbase are 506.5cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320094788 CN203108614U (en) | 2013-03-03 | 2013-03-03 | Impact crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320094788 CN203108614U (en) | 2013-03-03 | 2013-03-03 | Impact crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203108614U true CN203108614U (en) | 2013-08-07 |
Family
ID=48888992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320094788 Expired - Fee Related CN203108614U (en) | 2013-03-03 | 2013-03-03 | Impact crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203108614U (en) |
-
2013
- 2013-03-03 CN CN 201320094788 patent/CN203108614U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20130807 Termination date: 20140303 |