CN203478524U - Energy-saving air-conditioning system of workshop - Google Patents
Energy-saving air-conditioning system of workshop Download PDFInfo
- Publication number
- CN203478524U CN203478524U CN201320424974.3U CN201320424974U CN203478524U CN 203478524 U CN203478524 U CN 203478524U CN 201320424974 U CN201320424974 U CN 201320424974U CN 203478524 U CN203478524 U CN 203478524U
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- China
- Prior art keywords
- air
- workshop
- heat exchange
- exchange coil
- heat exchanger
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Abstract
The utility model discloses an energy-saving air-conditioning system of a workshop. The system comprises an air-conditioning device, wherein an air inlet fan is arranged on an air inlet pipe of the air-conditioning device; an air outlet pipe of the air-conditioning device is communicated with the air-conditioning workshop; the air-conditioning workshop is connected with an air exhaust pipe; an air exhaust fan is arranged on the air exhaust pipe; the air flowing direction is taken as a forward direction; the air inlet pipe behind the air inlet fan is connected with a heat exchanger; a fresh air inlet is formed in the rear part of the heat exchanger; a heat exchange coil pipe is arranged in the heat exchanger; one end of the heat exchange coil pipe is communicated with the air exhaust pipe, and the other end of the heat exchange coil pipe extends out of the heat exchanger and is used for discharging workshop air subjected to heat exchange to the atmosphere. During operation, the exhausted workshop air inside and outside the heat exchange coil pipe exchanges heat with outdoor fresh air; in summer, the outdoor fresh air gets cold energy and is cooled by the exhausted workshop air in the heat exchange coil pipe; in winter, the outdoor fresh air gets heat energy and is heated by the exhausted workshop air in the heat exchange coil pipe, so that the energy in the exhausted workshop air is recycled, the load of the air-conditioning device is reduced, and the purposes of energy conservation and emission reduction are achieved.
Description
Technical field
The utility model relates to a kind of air-conditioning technique field, relates in particular to a kind of aircondition.
Background technology
Many factories need to use air-conditioned workshop aborning, to guarantee that temperature, humidity and air cleanliness in workshop are within the scope of regulation.Air-conditioned workshop all has supporting aircondition, on the one hand for the new wind after processing is supplied with in workshop, on the other hand the air in workshop is discharged by the speed of setting, to form air exchange system, guarantee that freshness, temperature, humidity and the cleannes of air in workshop all meet need of production.In the winter time, the air themperature being discharged by workshop is higher than outside atmosphere temperature; In summer, the gas temperature being discharged by workshop is lower than outside atmosphere temperature.The gas and the outdoor air that emit have temperature difference, and heat (winter) or cold (summer) contained in the gas that causes giving off are wasted.
Lack at present simple in structure, workshop emission gases energy reclaiming method and device easily and effectively.
Utility model content
The purpose of this utility model is to provide a kind of workshop energy-saving air conditioning system of the contained energy of emission gases between recovery vehicle easily and effectively.
For achieving the above object, workshop of the present utility model energy-saving air conditioning system comprises aircondition, the blast pipe of aircondition is provided with air inlet fan, aircondition discharge pipe is connected with air-conditioned workshop, air-conditioned workshop is connected with exhaust duct, exhaust duct is provided with exhaust blower, take gas flow direction as forward direction, described blast pipe after air inlet fan is connected with heat exchanger, the rear portion of heat exchanger is provided with fresh inlet, in heat exchanger, be provided with heat exchange coil, one end of heat exchange coil is connected with described exhaust duct, the other end of heat exchange coil stretches out heat exchanger and for the workshop gas after heat exchange is entered to atmosphere.
The air intake of described heat exchange coil is positioned at the front portion of heat exchanger, and the outlet air end of described heat exchange coil is positioned at the rear portion of heat exchanger.
The described exhaust duct at described heat exchange coil air intake place is provided with filter.
Described filter is filter screen or filter cloth or deduster.
During work, outdoor new wind is by the fresh inlet inflow heat exchanger at heat exchanger rear portion, and the heat exchange coil of the gas that air-conditioned workshop is discharged in exhaust duct inflow heat exchanger finally enters atmosphere after heat exchange coil outflow heat exchanger.In this process, inside and outside workshop air draft and the outdoor new wind of heat exchange coil carries out exchange heat.Particularly, in summer, outdoor new wind obtains cold, by the workshop air draft in heat exchange coil, is lowered the temperature; In the winter time, outdoor new wind obtains heat, is heated up, thereby recycle the energy (heat or cold) in the air draft of workshop by the workshop air draft in heat exchange coil, reduces the load of aircondition, reaches the object of energy-saving and emission-reduction.
The air intake of heat exchange coil is positioned at the front portion of heat exchanger, the outlet air end of described heat exchange coil is positioned at the rear portion of heat exchanger, make the bulk flow of workshop air draft in heat exchanger to the bulk flow with outdoor new wind to just in time contrary, form the form of countercurrent flow, thereby improve heat exchange efficiency.
Filter can stop the dust in the air draft of workshop, avoids dust to enter coil pipe, thereby prevents from using for a long time the phenomenon of hub disk blockage.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
The flow direction that in Fig. 1, direction shown in arrow is gas.
As shown in Figure 1, workshop of the present utility model energy-saving air conditioning system comprises aircondition 1, the blast pipe 2 of aircondition 1 is provided with air inlet fan 3, the discharge pipe 4 of aircondition 1 is connected with air-conditioned workshop 5, air-conditioned workshop 5 is connected with exhaust duct 6, exhaust duct 6 is provided with exhaust blower 7, take gas flow direction as forward direction, described blast pipe 2 after air inlet fan 3 is connected with heat exchanger 8, the rear portion of heat exchanger 8 is provided with fresh inlet 10, in heat exchanger 8, be provided with heat exchange coil 9, one end of heat exchange coil 9 is connected with described exhaust duct 6, the other end of heat exchange coil 9 stretches out heat exchanger 8 and for the workshop gas after heat exchange is entered to atmosphere.The air intake 91 of described heat exchange coil 9 is positioned at the front portion of heat exchanger 8, and the outlet air end 92 of described heat exchange coil 9 is positioned at the rear portion of heat exchanger 8.The described exhaust duct 6 at described heat exchange coil air intake 91 places is provided with filter 11.Described filter 11 is filter screen or filter cloth or deduster.
During work, outdoor new wind is by fresh inlet 10 inflow heat exchangers 8 at heat exchanger 8 rear portions, and the heat exchange coil 9 of the gas that air-conditioned workshop 5 is discharged in exhaust duct 6 inflow heat exchangers 8 finally enters atmosphere after heat exchange coil 9 outflow heat exchangers 8.In this process, heat exchange coil 9 inside and outside workshop air draft and outdoor new wind carry out exchange heat.Particularly, in summer, outdoor new wind obtains cold, by the workshop air draft in heat exchange coil 9, is lowered the temperature; In the winter time, outdoor new wind obtains heat, is heated up, thereby recycle the energy (heat or cold) in the air draft of workshop by the workshop air draft in heat exchange coil 9, reduces the load of aircondition 1, reaches the object of energy-saving and emission-reduction.Outdoor new distinguished and admirablely obtain after pretreatment in heat exchanger 8, enters aircondition 1 through blast pipe 2, enters ，Wei workshop, workshop satisfactory air-conditioner wind is provided in aircondition 1 after further being processed.
Claims (4)
1. workshop energy-saving air conditioning system, comprise aircondition, the blast pipe of aircondition is provided with air inlet fan, aircondition discharge pipe is connected with air-conditioned workshop, air-conditioned workshop is connected with exhaust duct, exhaust duct is provided with exhaust blower, it is characterized in that: take gas flow direction as forward direction, described blast pipe after air inlet fan is connected with heat exchanger, the rear portion of heat exchanger is provided with fresh inlet, in heat exchanger, be provided with heat exchange coil, one end of heat exchange coil is connected with described exhaust duct, the other end of heat exchange coil stretches out heat exchanger and for the workshop gas after heat exchange is entered to atmosphere.
2. workshop according to claim 1 energy-saving air conditioning system, is characterized in that: the air intake of described heat exchange coil is positioned at the front portion of heat exchanger, and the outlet air end of described heat exchange coil is positioned at the rear portion of heat exchanger.
3. workshop according to claim 1 and 2 energy-saving air conditioning system, is characterized in that: the described exhaust duct at described heat exchange coil air intake place is provided with filter.
4. workshop according to claim 3 energy-saving air conditioning system, is characterized in that: described filter is filter screen or filter cloth or deduster.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320424974.3U CN203478524U (en) | 2013-07-17 | 2013-07-17 | Energy-saving air-conditioning system of workshop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320424974.3U CN203478524U (en) | 2013-07-17 | 2013-07-17 | Energy-saving air-conditioning system of workshop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203478524U true CN203478524U (en) | 2014-03-12 |
Family
ID=50226846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320424974.3U Expired - Fee Related CN203478524U (en) | 2013-07-17 | 2013-07-17 | Energy-saving air-conditioning system of workshop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203478524U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104089394A (en) * | 2014-07-31 | 2014-10-08 | 无锡欧易博阀业科技有限公司 | Air exchange system |
| CN107655073A (en) * | 2017-09-22 | 2018-02-02 | 苏州仁益生物科技有限公司 | A kind of environment aeration clearing economical air conditioner |
| CN110953431A (en) * | 2019-12-20 | 2020-04-03 | 陕西博睿信息科技有限公司 | A pipeline cooling device for petrochemical plant |
-
2013
- 2013-07-17 CN CN201320424974.3U patent/CN203478524U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104089394A (en) * | 2014-07-31 | 2014-10-08 | 无锡欧易博阀业科技有限公司 | Air exchange system |
| CN107655073A (en) * | 2017-09-22 | 2018-02-02 | 苏州仁益生物科技有限公司 | A kind of environment aeration clearing economical air conditioner |
| CN110953431A (en) * | 2019-12-20 | 2020-04-03 | 陕西博睿信息科技有限公司 | A pipeline cooling device for petrochemical plant |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140312 Termination date: 20140717 |
|
| EXPY | Termination of patent right or utility model |