CN203335352U - Air compressor waste heat recovery device - Google Patents
Air compressor waste heat recovery device Download PDFInfo
- Publication number
- CN203335352U CN203335352U CN201320429842XU CN201320429842U CN203335352U CN 203335352 U CN203335352 U CN 203335352U CN 201320429842X U CN201320429842X U CN 201320429842XU CN 201320429842 U CN201320429842 U CN 201320429842U CN 203335352 U CN203335352 U CN 203335352U
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- air compressor
- oil
- heat exchanger
- heat
- pipe
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Abstract
The utility model discloses an air compressor waste heat recovery device. The air compressor waste heat recovery device comprises an air compressor, a heat exchanger and a heat preservation water tank, an exhaust port of the air compressor is connected with an oil-gas separation barrel through pipelines, an exhaust port of the oil-gas separation barrel is communicated with the heat exchanger through pipelines, an oil outlet of the oil-gas separation barrel is connected with an oil cooling heat radiator and the air compressor through an oil returning pipe, a water inlet pipe and a water outlet pipe are connected to the heat exchanger, the water outlet pipe is connected with the heat preservation water tank, a water returning pipe is arranged between the heat exchanger and the heat preservation water tank, and a circulating water pump is arranged on the water returning pipe. The air compressor waste heat recovery device recycles and uses the gas exhausted by the air compressor, saves energy and has certain environmental friendliness.
Description
Technical field
?the utility model relates to a kind of waste heat recovering device of air compressor.
Background technique
at present, country vigorously advocates people and implements low-carbon (LC) life, and the energy-saving and emission-reduction research topic that also has been absolutely necessary, only have in producing the energy more than needed produced again to utilize fully, could effectively reach energy-saving and emission-reduction, and reduce the effect of pollution.Air compressor can produce a large amount of heats when work, and these heats directly are discharged in air without just utilizing, and have not only wasted heat, also air ambient are caused to pollution to a certain degree.
The model utility content
A kind of afterheat recovery unit of air compressor, comprise air compressor, heat exchanger and heat-insulating water tanks, the relief opening of described air compressor is connected with the Oil-gas Separation bucket by pipeline, Oil-gas Separation bucket air outlet is communicated with heat exchanger by pipeline, the oil outlet of Oil-gas Separation bucket is connected with oil cooling radiator, air compressor by return tube, be connected with intake pipe and outlet pipe on heat exchanger, this outlet pipe is connected with heat-insulating water tanks.
Be provided with return pipe between described heat exchanger and heat-insulating water tanks, on this return pipe, be provided with circulating water pump.
Be provided with thermostat valve on return tube between described oil cooling radiator and air compressor, this thermostat valve also directly is connected with oil cooling radiator by pipeline.
The gas that the utility model is discharged air compressor is recycled, by the lubricating oil separation that contains in this mixed gas out, and being delivered to air compressor recycles, in addition, high-temperature gas, by heat exchanger and water heat exchange output hot water for life, can, for people's daily life, have been saved to the energy, greatly reduce cost, environment has also been played to certain environmental-protection function.
The accompanying drawing explanation
accompanying drawing 1 is the utility model pipeline catenation principle figure.
Embodiment
For the ease of those skilled in the art's understanding, below in conjunction with accompanying drawing, the utility model will be further described.
As shown in Figure 1, a kind of afterheat recovery unit of air compressor, comprise air compressor, heat exchanger and heat-insulating water tanks, the relief opening of described air compressor is connected with the Oil-gas Separation bucket by pipeline, Oil-gas Separation bucket air outlet is communicated with heat exchanger by pipeline, the oil outlet of Oil-gas Separation bucket is connected with oil cooling radiator, air compressor by return tube 1, is connected with intake pipe 2 and outlet pipe 3 on heat exchanger, and this outlet pipe 3 is connected with heat-insulating water tanks.Be provided with return pipe 4 between heat exchanger and heat-insulating water tanks, on this return pipe 4, be provided with circulating water pump 5.Be provided with water pump on outlet pipe 3, water circulation is flowed.Also be provided with water valve on intake pipe 2, be convenient to control.
In addition, on the return tube 1 between oil cooling radiator and air compressor, be provided with thermostat valve 6, this thermostat valve 6 also directly is connected with oil cooling radiator by pipeline.
The gas that air compressor is discharged is gas mixture, first through the Oil-gas Separation bucket, carry out the separation of oil gas, gas after separation enters heat exchanger through piping and carries out heat exchange, and then generation hot water is kept in heat-insulating water tanks, owing to being provided with water pump on outlet pipe, and the setting of return pipe, make the water in heat-insulating water tanks can carry out circulating-heating, with the hot water that reaches a high temperature, the user fetches water and does daily life from heat-insulating water tanks by pipeline.The lubricant oil of separating enters oil cooling radiator by return tube is lowered the temperature, then is recycled to air compressor through thermostat valve and is used as lubricatedly, to the lubrication oil circulation utilization, provides cost savings.When thermostat valve detects lubricating oil temperature when also too high, by lubricant oil directly defeated getting back in oil cooling radiator again carry out cooling, its temperature is dropped to can be for till air compressor.
Claims (3)
1. an afterheat recovery unit of air compressor, comprise air compressor, heat exchanger and heat-insulating water tanks, it is characterized in that: the relief opening of described air compressor is connected with the Oil-gas Separation bucket by pipeline, Oil-gas Separation bucket air outlet is communicated with heat exchanger by pipeline, the oil outlet of Oil-gas Separation bucket is connected with oil cooling radiator, air compressor by return tube (1), be connected with intake pipe (2) and outlet pipe (3) on heat exchanger, this outlet pipe is connected with heat-insulating water tanks.
2. afterheat recovery unit of air compressor according to claim 1, is characterized in that: be provided with return pipe (4) between described heat exchanger and heat-insulating water tanks, be provided with circulating water pump (5) on this return pipe.
3. afterheat recovery unit of air compressor according to claim 1, it is characterized in that: be provided with thermostat valve (6) on the return tube between described oil cooling radiator and air compressor, this thermostat valve also directly is connected with oil cooling radiator by pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320429842XU CN203335352U (en) | 2013-07-19 | 2013-07-19 | Air compressor waste heat recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320429842XU CN203335352U (en) | 2013-07-19 | 2013-07-19 | Air compressor waste heat recovery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203335352U true CN203335352U (en) | 2013-12-11 |
Family
ID=49704029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320429842XU Expired - Fee Related CN203335352U (en) | 2013-07-19 | 2013-07-19 | Air compressor waste heat recovery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203335352U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105863995A (en) * | 2016-05-05 | 2016-08-17 | 成都易胜科生物科技有限公司 | Waste head utilization system of air compressor |
| CN107061232A (en) * | 2017-03-31 | 2017-08-18 | 竞华电子(深圳)有限公司 | A kind of waste heat recovery utilizing equipment |
-
2013
- 2013-07-19 CN CN201320429842XU patent/CN203335352U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105863995A (en) * | 2016-05-05 | 2016-08-17 | 成都易胜科生物科技有限公司 | Waste head utilization system of air compressor |
| CN107061232A (en) * | 2017-03-31 | 2017-08-18 | 竞华电子(深圳)有限公司 | A kind of waste heat recovery utilizing 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 |
Granted publication date: 20131211 Termination date: 20140719 |
|
| EXPY | Termination of patent right or utility model |