CN201940410U - Workshop dust removing device - Google Patents
Workshop dust removing device Download PDFInfo
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- CN201940410U CN201940410U CN2010205705364U CN201020570536U CN201940410U CN 201940410 U CN201940410 U CN 201940410U CN 2010205705364 U CN2010205705364 U CN 2010205705364U CN 201020570536 U CN201020570536 U CN 201020570536U CN 201940410 U CN201940410 U CN 201940410U
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- dust
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Abstract
The utility model discloses a workshop dust removing device, which belongs to the dust removing device field. The workshop dust removing device is suitable for application in closed or semi-closed workshops. The device comprises a workshop with a workshop solid material fugitive dust spot the two sides of which are provided with a dust shield and a blowing groove. The dust shield is connected with a dust remover which is meanwhile connected with an ash bin and a fan. The ash bin is connected with the workshop through an ash conveying device. The fan is connected with the blowing groove. The device which can ensure the dedusting air quantity and meanwhile prevent the dust from diffusing inside the workshop in all directions effectively lowers the dust concentration, guarantees the dedusting effects and realizes zero discharge of the dust.
Description
Technical field
The utility model relates to a kind of dust arrester, is applicable to various airtight or semi-hermetic workshops.
Background technology
The transportation of industrial enterprise's solid material, storage and process because fragmentation produces airborne dust with technological requirement such as separating, leak for fear of dust sometimes, become design of workshop airtight or the semi-hermetic form.In order to control the post dust concentration in workshop, generally adopt atomizing de-dusting, and to the occasion of water content requirement strictness, the atomizing de-dusting mode is not suitable for also.And adopting the simple top suction and the bag-type dust mode of side draught, internal gas flow tissue difficulty in workshop is guaranteeing dust removing effects simultaneously, the air quantity of necessary increasing dust pelletizing system.
Summary of the invention
The purpose of this utility model is to address the above problem and a kind of workshop dust arrester is provided, this device can not spread dust in inside, workshop everywhere when guaranteeing the dedusting air quantity, effectively reduces the post dust concentration, guarantee dust removing effects, realized the zero-emission of dust simultaneously.
The technical scheme that the utility model adopted is:
A kind of workshop dust arrester, comprise the workshop, solid material airborne dust point both sides, described workshop are equipped with dust shield and blowing slot, described dust shield links to each other with deduster, described deduster links to each other with grey storehouse and blower fan simultaneously, described grey storehouse links to each other with the workshop by ash conveying device, and described blower fan links to each other with blowing slot.
Preferably, described workshop is sealing or semiclosed workshop.
Preferably, described blowing slot is shaped as pancake.
Further, the notch area of described blowing slot is less than the inlet area of dust shield.
Further, the muzzle velocity of described blowing slot is higher than the entrance velocity of dust shield.
Further, return the workshop behind the dust grey storehouse of process of described deduster capture and the ash conveying device humidification.
Preferably, described deduster is a sack cleaner.
The utlity model has following advantage:
This device can effectively be controlled airtight or realize zero-emission the concentration of inner post, semi-hermetic workshop the time, near the airborne dust point of airtight or semi-hermetic workshop car, blowing slot and dust shield are set rationally, blowing slot is designed to flat, exit flow speed is than dust shield entrance velocity height, can flow by inner rationalization air in the workshop, air flows and to carry airborne dust point dust and enter dust shield, and dust can not spread everywhere in inside, workshop, effectively reduces the post dust concentration.This dust arrester is not established chimney simultaneously, and the air after the sack cleaner dedusting returns in the workshop through blower fan and blowing slot, and the dust that sack cleaner is collected directly is back in the workshop through grey storehouse and ash conveying device.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with embodiment and accompanying drawing.
Embodiment 1:
With reference to Fig. 1, solid material airborne dust point 2 is arranged in the windowfree workshop 1, put 2 both sides at the solid material airborne dust and be attached with dust shield 3 and blowing slot 4.The air that contains dust enters sack cleaner 5 dedustings by dust shield 3, enters blower fan 6 then.Chimney is not established in blower fan 6 outlets, and blower fan 6 direct blowing slots 4 connect.The dust that sack cleaner 5 captures enters grey storehouse 7, and by ash-transmission system 8, directly or behind the humidification returns in the windowfree workshop 1.
During the operation of this device, solid material airborne dust put 2 both sides reasonable Arrangement dust shield 3 and blowing slot 4 in windowfree workshop 1, blowing slot 4 is a flat, and the notch area of blowing slot 4 is littler than the inlet area of dust shield 3, and blowing slot 4 muzzle velocities are higher than dust shield 3 entrance velocities.Can effectively organize the solid material airborne dust to put the air-flow of 2 tops like this, air is flowed to dust shield 3 directions from blowing slot 4, the dust that solid material airborne dust point 2 produces enters sack cleaner 5, through the air after the dedusting, dust concentration＜30mg/Nm3, do not discharge, but send windowfree workshop 1 back to through blower fan 6 and blowing slot 4 to external environment.The dust that sack cleaner 5 captures returns in the windowfree workshop 1 by grey storehouse 7 and ash conveying device 8, can not only effectively reduce the air quantity of dust pelletizing system like this, reduces post, workshop concentration, and realizes the absolute zero-emission of dust pelletizing system.
Embodiment 2:
Present embodiment as different from Example 1, windowfree workshop 1 is the semi-hermetic workshop.
It should be noted last that, above embodiment is only unrestricted in order to the explanation the technical solution of the utility model, although the present invention is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement technical scheme of the present invention, and not breaking away from the spirit and scope of technical solution of the present invention, it all should be encompassed in the middle of the claim scope of the present invention.
Claims (7)
1. workshop dust arrester, comprise the workshop, it is characterized in that, solid material airborne dust point both sides, described workshop are equipped with dust shield and blowing slot, described dust shield links to each other with deduster, described deduster links to each other with grey storehouse and blower fan simultaneously, and described grey storehouse links to each other with the workshop by ash conveying device, and described blower fan links to each other with blowing slot.
2. workshop according to claim 1 dust arrester is characterized in that, described workshop is sealing or semiclosed workshop.
3. according to claim 1 or 2 any described workshop dust arresters, it is characterized in that, described blowing slot be shaped as pancake.
4. according to claim 1 or 2 any described workshop dust arresters, it is characterized in that the notch area of described blowing slot is less than the inlet area of dust shield.
5. according to claim 1 or 2 any described workshop dust arresters, it is characterized in that the muzzle velocity of described blowing slot is higher than the entrance velocity of dust shield.
6. according to claim 1 or 2 any described workshop dust arresters, it is characterized in that, return the workshop behind dust grey storehouse of process that described deduster captures and the ash conveying device humidification.
7. workshop according to claim 6 dust arrester is characterized in that, described deduster is a sack cleaner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205705364U CN201940410U (en) | 2010-10-21 | 2010-10-21 | Workshop dust removing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205705364U CN201940410U (en) | 2010-10-21 | 2010-10-21 | Workshop dust removing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201940410U true CN201940410U (en) | 2011-08-24 |
Family
ID=44467761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205705364U Expired - Fee Related CN201940410U (en) | 2010-10-21 | 2010-10-21 | Workshop dust removing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201940410U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102328277A (en) * | 2011-09-14 | 2012-01-25 | 天津中屹铭科技有限公司 | Cast post-processing workshop-level production control system |
| CN102366949A (en) * | 2011-09-27 | 2012-03-07 | 徐德胜 | Four-side dust adsorption and easy cleaning workbench |
| CN105597927A (en) * | 2016-03-04 | 2016-05-25 | 合肥工业大学 | Site road raised dust processing system |
| CN108529267A (en) * | 2018-03-08 | 2018-09-14 | 广西科穗环境科技有限公司 | A kind of Dust Improvement device and method |
| CN109550767A (en) * | 2017-09-25 | 2019-04-02 | 高淳县龙宁精密铸造有限公司 | A kind of dedusting mechanism |
| CN110170212A (en) * | 2019-06-12 | 2019-08-27 | 湖南有色郴州萤石球团有限公司 | A kind of dust pelletizing system of fluorite pelletizing workshop |
| CN111085056A (en) * | 2020-01-17 | 2020-05-01 | 吴广 | Be applied to welding equipment's environment-friendly exhaust emission equipment |
-
2010
- 2010-10-21 CN CN2010205705364U patent/CN201940410U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102328277A (en) * | 2011-09-14 | 2012-01-25 | 天津中屹铭科技有限公司 | Cast post-processing workshop-level production control system |
| CN102366949A (en) * | 2011-09-27 | 2012-03-07 | 徐德胜 | Four-side dust adsorption and easy cleaning workbench |
| CN102366949B (en) * | 2011-09-27 | 2014-10-15 | 徐德胜 | Four-side dust adsorption and easy cleaning workbench |
| CN105597927A (en) * | 2016-03-04 | 2016-05-25 | 合肥工业大学 | Site road raised dust processing system |
| CN105597927B (en) * | 2016-03-04 | 2017-08-25 | 合肥工业大学 | A kind of site road airborne dust processing system |
| CN109550767A (en) * | 2017-09-25 | 2019-04-02 | 高淳县龙宁精密铸造有限公司 | A kind of dedusting mechanism |
| CN108529267A (en) * | 2018-03-08 | 2018-09-14 | 广西科穗环境科技有限公司 | A kind of Dust Improvement device and method |
| CN110170212A (en) * | 2019-06-12 | 2019-08-27 | 湖南有色郴州萤石球团有限公司 | A kind of dust pelletizing system of fluorite pelletizing workshop |
| CN111085056A (en) * | 2020-01-17 | 2020-05-01 | 吴广 | Be applied to welding equipment's environment-friendly exhaust emission equipment |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110824 Termination date: 20171021 |