CN102921504A - Crushing inner chamber of hammer crusher - Google Patents
Crushing inner chamber of hammer crusher Download PDFInfo
- Publication number
- CN102921504A CN102921504A CN2012104553550A CN201210455355A CN102921504A CN 102921504 A CN102921504 A CN 102921504A CN 2012104553550 A CN2012104553550 A CN 2012104553550A CN 201210455355 A CN201210455355 A CN 201210455355A CN 102921504 A CN102921504 A CN 102921504A
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- crushing
- inner chamber
- hammer crusher
- wall
- chamber
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Abstract
The invention provides a crushing inner chamber of a hammer crusher, and relates to the field of production equipment of industry and mining. The crushing inner chamber of the hammer crusher aims at resolving the problem that a crushing inner chamber of an existing hammer crusher is low in discharging speed. The crushing inner chamber of the hammer crusher comprises a crushing chamber outer shell provided with a feed port, wherein a crushing mechanism is arranged inside the crushing chamber outer shell, and a lower grid plate inner wall where crushed materials can pass through is arranged under the crushing mechanism. The crushing inner chamber of the hammer crusher is characterized in that a rear grip plate inner wall is arranged at the right side of the crushing mechanism, a gas exists between the rear grip plate inner wall and the crushing chamber outer shell, and the rear grip plate inner wall and the lower grid plate inner wall are integrated. Compared with the crushing inner chamber of the existing hammer crusher, the grid plate inner wall where the crushed materials can pass through is also arranged at the rear of the crushing inner chamber, the crushed materials can be discharged through either a lower grid plate or a rear grid plate, and therefore the discharging speed of the crushing inner chamber is effectively improved.
Description
Technical field:
The present invention relates to industrial and mineral production equipment field, relate in particular to a kind of broken inner chamber of hammer mill.
Background technology:
During industrial and mineral is produced, often need to use disintegrating machine, and hammer mill is modal a kind of, hammer mill mainly is to come broken material by percussion, and material is sent in the disintegrating machine, is subjected to the impact of tup of high speed rotary and fragmentation, breaked material, obtain kinetic energy from tup, high-speed punching sieves bar to support body screen inwall, meanwhile material clashes into mutually, suffer repeatedly fragmentation, less than the material in sieve bar gap, from the gap, discharge, indivedual larger materials, on the sieve bar again through the impact of tup, grind, extruding is and broken, and material is extruded from the gap by tup, thereby obtains the product of desired particle size.The broken inner chamber of existing hammer mill only is provided with the screen inwall below crushing mechanism, the material after the fragmentation can only be discharged material by bottom screen inwall, and discharge velocity is slower.
Summary of the invention:
The object of the present invention is to provide a kind of broken inner chamber of hammer mill, to solve the slower problem of broken inner chamber discharge velocity of existing hammer mill.
For achieving the above object, the technical solution used in the present invention is:
A kind of broken inner chamber of hammer mill, comprise that a side is provided with the crusher chamber shell of feeding mouth, the crusher chamber enclosure is provided with crushing mechanism, the crushing mechanism below is provided with can be by the bottom screen inwall of particle, it is characterized in that: the right side of described crushing mechanism also is provided with rear portion screen inwall, leaves the gap between rear portion screen inwall and the crusher chamber shell.
Described rear portion screen inwall and bottom screen inwall are as a whole.
Described bottom screen inwall is U-shaped.
The present invention compares with the broken inner chamber of existing hammer mill, also being provided with at the rear portion of broken inner chamber can be by the screen inwall of particle, material after the fragmentation not only can be discharged by the bottom screen, can also discharge by the rear portion screen, Effective Raise the discharge velocity of broken inner chamber.
Description of drawings:
Fig. 1 is structural representation of the present invention.
1. feeding mouths wherein; 2. crusher chamber shell; 3. rear portion screen inwall; 4. crushing mechanism; 5. bottom screen inwall.
The specific embodiment:
For technological means, creation characteristic that the present invention is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram and specific embodiment, further set forth the present invention, but be not to limit protection scope of the present invention.
Please refer to Fig. 1, a kind of broken inner chamber of hammer mill, comprise that a side is provided with the crusher chamber shell 2 of feeding mouth 1, crusher chamber shell 2 inside are provided with crushing mechanism 4, crushing mechanism 4 belows are provided with can be by the bottom screen inwall 5 of particle, the right side of crushing mechanism 4 also is provided with rear portion screen inwall 3, leaves the gap between rear portion screen inwall 3 and the crusher chamber shell 2, and rear portion screen inwall 3 is as a whole with bottom screen inwall 5.
Above demonstration and described basic principle of the present invention, principal character and advantage of the present invention.It only is the specific embodiment of the present invention; but protection scope of the present invention is not limited to this; any those of ordinary skill in the art are in the disclosed technical scope of the present invention, and the variation that can expect easily or replacement all should be encompassed within protection scope of the present invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (3)
1. the broken inner chamber of a hammer mill, comprise that a side is provided with the crusher chamber shell of feeding mouth, the crusher chamber enclosure is provided with crushing mechanism, the crushing mechanism below is provided with can be by the bottom screen inwall of particle, it is characterized in that: the right side of described crushing mechanism also is provided with rear portion screen inwall, leaves the gap between rear portion screen inwall and the crusher chamber shell.
2. the broken inner chamber of hammer mill according to claim 1, it is characterized in that: described rear portion screen inwall and bottom screen inwall are as a whole.
3. the broken inner chamber of hammer mill according to claim 1 and 2, it is characterized in that: described bottom screen inwall is U-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104553550A CN102921504A (en) | 2012-11-14 | 2012-11-14 | Crushing inner chamber of hammer crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104553550A CN102921504A (en) | 2012-11-14 | 2012-11-14 | Crushing inner chamber of hammer crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102921504A true CN102921504A (en) | 2013-02-13 |
Family
ID=47636513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104553550A Pending CN102921504A (en) | 2012-11-14 | 2012-11-14 | Crushing inner chamber of hammer crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102921504A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2328426Y (en) * | 1998-05-07 | 1999-07-14 | 王志强 | Two-in-one high efficiency energy saving super fine pulverizer |
| CN2695102Y (en) * | 2004-05-09 | 2005-04-27 | 朱贤华 | Energy-saving high efficiency multifunction stone crusher |
| CN201791560U (en) * | 2010-09-26 | 2011-04-13 | 杜尔明 | Novel high-efficiency sand blasting machine |
| CN202438367U (en) * | 2012-02-21 | 2012-09-19 | 潍坊兴信技术服务有限公司 | Hammer crusher |
-
2012
- 2012-11-14 CN CN2012104553550A patent/CN102921504A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2328426Y (en) * | 1998-05-07 | 1999-07-14 | 王志强 | Two-in-one high efficiency energy saving super fine pulverizer |
| CN2695102Y (en) * | 2004-05-09 | 2005-04-27 | 朱贤华 | Energy-saving high efficiency multifunction stone crusher |
| CN201791560U (en) * | 2010-09-26 | 2011-04-13 | 杜尔明 | Novel high-efficiency sand blasting machine |
| CN202438367U (en) * | 2012-02-21 | 2012-09-19 | 潍坊兴信技术服务有限公司 | Hammer crusher |
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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 | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130213 |