CN201978927U - Air intake and exhaust system for energy-efficient purifying workshop - Google Patents
Air intake and exhaust system for energy-efficient purifying workshop Download PDFInfo
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- CN201978927U CN201978927U CN2010205448242U CN201020544824U CN201978927U CN 201978927 U CN201978927 U CN 201978927U CN 2010205448242 U CN2010205448242 U CN 2010205448242U CN 201020544824 U CN201020544824 U CN 201020544824U CN 201978927 U CN201978927 U CN 201978927U
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- air
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- exhaust system
- cleaning shop
- air inlet
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Abstract
The utility model relates to an air intake and exhaust system for energy-efficient purifying workshops, which comprises a separator, a coating air inlet system, an exhaust system and a central air-conditioning system. A workshop is divided into a coating operation area and a personnel working area by the separator. A micro high pressure is formed in the coating operation area compared with the personnel working area by controlling the air quantity of the coating air inlet system, the exhaust system and the central air-conditioning system. The waste gas generated only by the coating operation is discharged by the exhaust system so as to lower the working load of the air-conditioning system and realize the purpose of energy saving and consumption reduction.
Description
Technical field
The utility model belongs to coated metal technology field, is specifically related to a kind of energy-saving cleaning shop air inlet system and exhaust system.
Background technology
In coated metal technology field, for guaranteeing coating quality, set up totally enclosed cleaning shop, establish the dedusting passage and carry out the environment isolation, rely on central air-conditioning to carry out air conditioning in the workshop.In the existing cleaning shop, gas handling system is divided into two kinds, and a kind of is the compressed air gas handling system that coating equipment production needs, and a kind of is the cold air gas handling system of central air-conditioning, gas extraction system generally is located near the coating equipment, and the waste gas that application produces is extracted out from the workshop.But gas extraction system is when exhaust, and the exhaust of failing selectively to carry out, this has just caused the air-conditioning cold air that should be retained in the workshop also to be discharged from, thereby make the workshop temperature drift, the live load that perhaps needs to increase the workshop central air-conditioning reaches required temperature, causes the huge waste and the economic loss of the energy.
Summary of the invention
The purpose of this utility model is to provide a kind of energy-saving cleaning shop air inlet system and exhaust system.By the air inlet system and exhaust system between modified car, gas extraction system is only discharged the waste gas that application produced, and do not discharge the cold air that air-conditioning produces, reach energy saving purposes.
The technical solution of the utility model is as follows: energy-saving cleaning shop air inlet system and exhaust system, be located in the application cleaning shop, comprise dividing plate, application gas handling system, gas extraction system and central air conditioner system, with dividing plate the workshop is divided into painting operation district and personnel workspace, air quantity control by application gas handling system, exhausting system and central air conditioner system, make the air counterpart person workspace in painting operation district form little high pressure, the assurance gas extraction system is only discharged the waste gas that application produced.
Described dividing plate is installed in around the coating equipment, and the cleaning shop is divided into painting operation district and personnel workspace, is provided with personnel's access way, plays the effect of relative obstruct two regional airs exchange.
Described application gas handling system is communicated with coating equipment, and the input clean compressed air is for the powder coating operation provides power source.
Described gas extraction system is located in the painting operation district, comprises exhaust outlet and air exhauster, by accurate Calculation and control, makes the total blast volume of the total blast volume of discharge a little less than the input of application gas handling system, forms little high pressure in the painting operation district.
Described central air conditioner system is located at the personnel workspace, for providing cold air, the cleaning shop carries out adjustment, the cold air in its input workshop is because of the pressure differential between painting operation district and the personnel workspace, can not enter the painting operation district and be deflated system's extraction, but loss discharge gradually when personnel pass in and out the cleaning shop.
After this energy-saving air inlet system and exhaust system had been installed in the cleaning shop, application gas handling system input clean compressed air was used for painting operation, and the waste gas that produces during painting operation will be taken away discharge from exhaust outlet by exhaust system.Total amount by the control air draft makes counterpart person workspace, painting operation district form the air pressure difference of forward a little less than compressed air air inlet total amount.Personnel have accepted the workspace cold air that central air conditioner system is sent here, because pressure differential can not enter the painting operation district and be discharged by exhaust outlet, keep thereby be able to maximum duration, reach the purpose of heat preservation energy-saving.
The beneficial effects of the utility model are, by the gas extraction system in the air-conditioning cold air of personnel workspace and painting operation district is isolated, thereby reduced the workload of air-conditioning system, the consumption of having saved electric energy, reach energy saving purposes, improved the economic benefit of application cleaning shop.
Description of drawings
Accompanying drawing is a structural representation of the present utility model.Among the figure, 1 is coating equipment, and 2 is dividing plate, and 3 are the application gas handling system, and 4 is gas extraction system, and 5 is central air conditioner system.Arrow is designated as airflow direction.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described further:
As shown in the figure, energy-saving cleaning shop air inlet system and exhaust system are located in the application cleaning shop, comprise dividing plate (2), application gas handling system (3), gas extraction system (4) and central air conditioner system (5), dividing plate (4) is installed in coating equipment (1) on every side, the cleaning shop is divided into painting operation district and personnel workspace, is provided with personnel's access way; Application gas handling system (3) is communicated with coating equipment, the input clean compressed air; Gas extraction system (4) is located in the painting operation district, comprises exhaust outlet and air exhauster; Central air conditioner system (5) is located at the personnel workspace, carries out adjustment for the cleaning shop provides cold air.
In cleaning shop when work,, application gas handling system input clean compressed air is used for painting operation, and the waste gas that produces during painting operation will be taken away discharge from exhaust outlet by exhaust system.By accurate Calculation and control, the total amount that makes air draft makes counterpart person workspace, painting operation district form the air pressure difference of forward a little less than compressed air air inlet total amount.The air-conditioning cold air of personnel workspace keeps thereby be able to maximum duration because pressure differential can not enter the painting operation district and be discharged by exhaust outlet, reaches the purpose of heat preservation energy-saving.
Claims (4)
1. energy-saving cleaning shop air inlet system and exhaust system, be located in the application cleaning shop, comprise dividing plate, application gas handling system, gas extraction system and central air conditioner system, it is characterized in that: the workshop is divided into painting operation district and personnel workspace with dividing plate, gas extraction system is located in the painting operation district, and central air conditioner system is located at the personnel workspace.
2. energy-saving cleaning shop according to claim 1 air inlet system and exhaust system, it is characterized in that: described dividing plate is installed in around the coating equipment, and the cleaning shop is divided into painting operation district and personnel workspace, and is provided with personnel's access way.
3. energy-saving cleaning shop according to claim 1 air inlet system and exhaust system is characterized in that: described application gas handling system is communicated with coating equipment.
4. energy-saving cleaning shop according to claim 1 air inlet system and exhaust system, it is characterized in that: described air inlet system and exhaust system are provided with exhaust outlet and air exhauster.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205448242U CN201978927U (en) | 2010-09-27 | 2010-09-27 | Air intake and exhaust system for energy-efficient purifying workshop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205448242U CN201978927U (en) | 2010-09-27 | 2010-09-27 | Air intake and exhaust system for energy-efficient purifying workshop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201978927U true CN201978927U (en) | 2011-09-21 |
Family
ID=44606395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205448242U Expired - Fee Related CN201978927U (en) | 2010-09-27 | 2010-09-27 | Air intake and exhaust system for energy-efficient purifying workshop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201978927U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102764540A (en) * | 2012-07-27 | 2012-11-07 | 张家港市保丽洁环保科技有限公司 | Laminar-flow purification device for fume and oil mist in workshop |
| CN104259169A (en) * | 2014-08-15 | 2015-01-07 | 成都宏源铸造材料有限公司 | Air circulation system of inoculant palletizing workshop |
-
2010
- 2010-09-27 CN CN2010205448242U patent/CN201978927U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102764540A (en) * | 2012-07-27 | 2012-11-07 | 张家港市保丽洁环保科技有限公司 | Laminar-flow purification device for fume and oil mist in workshop |
| CN102764540B (en) * | 2012-07-27 | 2014-07-16 | 张家港市保丽洁环保科技有限公司 | Laminar-flow purification device for fume and oil mist in workshop |
| CN104259169A (en) * | 2014-08-15 | 2015-01-07 | 成都宏源铸造材料有限公司 | Air circulation system of inoculant palletizing workshop |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110921 Termination date: 20130927 |