CN202823481U - Impact crusher for concave soil - Google Patents
Impact crusher for concave soil Download PDFInfo
- Publication number
- CN202823481U CN202823481U CN 201220498362 CN201220498362U CN202823481U CN 202823481 U CN202823481 U CN 202823481U CN 201220498362 CN201220498362 CN 201220498362 CN 201220498362 U CN201220498362 U CN 201220498362U CN 202823481 U CN202823481 U CN 202823481U
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- shower nozzle
- impact
- impact crusher
- concave soil
- utility
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Abstract
The utility model discloses an impact crusher for concave soil. The impact crusher for concave soil comprises a shell, a rotor frame, a main shaft, a plate hammer, a rear impact frame, a control rod, a front impact frame and a lining plate; and the side wall of the shell is provided with a spraying device which comprises a water tank, a water pipe, a sprayer and a controller. According to the utility model, during the crushing process of concave soil minerals, since the spraying device is sprayed regularly, on one hand, stone powder can be prevented from flying and entering the working environment, so that the fitness of workers is prevented from being influenced, and a dry and comfortable working environment is provided; on the other hand, when sparkles are generated during the crushing process of concave soil minerals, or the internal temperature of the impact crusher is too high, the spraying device can lower the temperature well, and the service life and the continuous working time of the impact crusher can be prolonged; and moreover, water mist is evaporated rapidly, and the quality of concave soil minerals is not influenced.
Description
Technical field
The utility model relates to a kind of recessed soil impact breaker.
Background technology
The impact breaker operation principle is at present: impact breaker is a kind of crushing mechanism that utilizes impact energy to come broken material.During work, under the drive of motor, the rotor high-speed rotation, when material enters the bar active region, broken with epitrochanterian bar bump, after thrown to again on the counterattack device again broken, then bounce back into the bar active region from beating lining plate again again broken, this process repeats, and material is descending to enter one, two, three, back cavity repeats fragmentation, until material is crushed to desired particle size, discharged by discharging opening.The gap of adjusting between impact rack and the rotor can reach the purpose that changes material discharging-material size and material shapes.
The practice discovery, existing impact breaker is in the process of broken material, because the material multiple impact produces a large amount of stone flours on the one hand, produces on the other hand a large amount of heats in the material impacting machine processes, affects the service life of impact breaker.
The utility model content
The utility model purpose: with not enough, the utility model provides a kind of stone flour, recessed soil impact breaker that heat is few avoided for problems of the prior art.
Technical scheme: in order to solve the problems of the technologies described above, the technical scheme that the utility model adopts is:
A kind of recessed soil is used impact breaker, comprises housing, rotor rack, main shaft, bar, rear impact rack, control lever, front impact rack, liner plate; The sidewall of described housing is provided with sprayer unit.
As further improvement of the utility model, described sprayer unit comprises water tank, water pipe, shower nozzle and is used for controlling the controller that shower nozzle is regularly sprayed water, described shower nozzle is embedded in the top of the madial wall of housing, and water tank is arranged on hull outside, and water tank is communicated with shower nozzle by water pipe; Described controller is connected with shower nozzle.
In order to play the effect of fast cooling, described shower nozzle has two at least.
Each described shower nozzle all is located at the top of described rotor rack.
Beneficial effect: compared with prior art, recessed soil impact breaker provided by the utility model, in the shattering process of recessed native ore, pass through sprayer unit, regularly spray water, can prevent on the one hand that stone flour from flying upward enters working environment, thereby prevents from affecting the healthy of workman, and clean comfortable working environment is provided; In shattering process, produce spark or impact breaker internal temperature when too high when recessed native ore on the other hand, sprayer unit can well reduce temperature, can prolong impact breaker service life and continuous working period, and water smoke is evaporated very soon, also do not affect the quality of recessed native ore.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Further illustrate the utility model below in conjunction with accompanying drawing.
As shown in Figure 1: the recessed soil of the present embodiment is used impact breaker, comprises housing 1, rotor rack 2, main shaft 3, bar 4, rear impact rack 5, control lever 6, front impact rack 7, liner plate 8; The side wall upper part of housing 1 is provided with sprayer unit; Sprayer unit comprises water tank, water pipe, controller and two shower nozzles 9.
Each shower nozzle 9 all is embedded in the madial wall top of housing 1 and all is positioned at the top of rotor rack 2, and water tank is arranged on housing 1 outside, and water tank all is communicated with each shower nozzle 9 by water pipe; Each shower nozzle 9 all links to each other with controller and is used for controlling regularly water spray of shower nozzle 9.
Recessed native ore produces a large amount of heats and stone flour in shattering process, by sprayer unit, can reduce recessed soil with the temperature in the impact breaker and avoid stone flour to enter working environment.
The quantity of above-mentioned shower nozzle 9 can determine according to crushing, and the quantity of shower nozzle 9 has two at least.
The above only is preferred embodiment of the present utility model; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; can also make some improvement, these improvement also should be considered as protection domain of the present utility model.
Claims (4)
1. a recessed soil is used impact breaker, comprises housing, rotor rack, main shaft, bar, rear impact rack, control lever, front impact rack and liner plate; It is characterized in that: the sidewall of described housing is provided with sprayer unit.
2. recessed soil impact breaker as claimed in claim 1, it is characterized in that: described sprayer unit comprises water tank, water pipe, shower nozzle and is used for controlling the controller that shower nozzle is regularly sprayed water, described shower nozzle is embedded in the top of the madial wall of housing, water tank is arranged on hull outside, and water tank is communicated with shower nozzle by water pipe; Described controller is connected with shower nozzle.
3. recessed soil as claimed in claim 2 is used impact breaker, it is characterized in that: described shower nozzle has two at least.
4. recessed soil is used impact breaker as claimed in claim 2 or claim 3, it is characterized in that: each described shower nozzle all is located at the top of described rotor rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220498362 CN202823481U (en) | 2012-09-27 | 2012-09-27 | Impact crusher for concave soil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220498362 CN202823481U (en) | 2012-09-27 | 2012-09-27 | Impact crusher for concave soil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202823481U true CN202823481U (en) | 2013-03-27 |
Family
ID=47935280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220498362 Expired - Fee Related CN202823481U (en) | 2012-09-27 | 2012-09-27 | Impact crusher for concave soil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202823481U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103785504A (en) * | 2014-02-13 | 2014-05-14 | 河北万矿机械厂 | Impact crusher |
| CN104741169A (en) * | 2015-03-20 | 2015-07-01 | 枣庄矿业（集团）有限责任公司柴里煤矿 | Mine novel wheel type crusher |
| CN105195264A (en) * | 2014-06-19 | 2015-12-30 | 山特维克知识产权股份有限公司 | A Hammer For A Horizontal Shaft Impact Crusher |
| CN106975543A (en) * | 2017-05-16 | 2017-07-25 | 山东城际轨道交通科技有限公司 | A kind of high frequency sieves wet type counterattack sand making machine certainly |
| CN109046593A (en) * | 2018-08-10 | 2018-12-21 | 江西锦囊商旅信息有限公司 | A kind of Municipal Engineering Construction avoiding dust pollution stone crushing device |
-
2012
- 2012-09-27 CN CN 201220498362 patent/CN202823481U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103785504A (en) * | 2014-02-13 | 2014-05-14 | 河北万矿机械厂 | Impact crusher |
| CN105195264A (en) * | 2014-06-19 | 2015-12-30 | 山特维克知识产权股份有限公司 | A Hammer For A Horizontal Shaft Impact Crusher |
| CN104741169A (en) * | 2015-03-20 | 2015-07-01 | 枣庄矿业（集团）有限责任公司柴里煤矿 | Mine novel wheel type crusher |
| CN106975543A (en) * | 2017-05-16 | 2017-07-25 | 山东城际轨道交通科技有限公司 | A kind of high frequency sieves wet type counterattack sand making machine certainly |
| CN106975543B (en) * | 2017-05-16 | 2023-12-05 | 山东城际轨道交通科技有限公司 | High-frequency self-screening wet type counterattack sand making machine |
| CN109046593A (en) * | 2018-08-10 | 2018-12-21 | 江西锦囊商旅信息有限公司 | A kind of Municipal Engineering Construction avoiding dust pollution stone crushing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiangsu Jinshi attapulgite Mining Co. Ltd. Assignor: Jiangsu Golden Stone Attapulgite R&D Center Contract record no.: 2012320001025 Denomination of utility model: Impact crusher for concave soil Granted publication date: 20130327 License type: Exclusive License Record date: 20121218 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20180927 |