CN202092225U - Air compressor waste heat recovering and water heating device - Google Patents
Air compressor waste heat recovering and water heating device Download PDFInfo
- Publication number
- CN202092225U CN202092225U CN2011202106411U CN201120210641U CN202092225U CN 202092225 U CN202092225 U CN 202092225U CN 2011202106411 U CN2011202106411 U CN 2011202106411U CN 201120210641 U CN201120210641 U CN 201120210641U CN 202092225 U CN202092225 U CN 202092225U
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- CN
- China
- Prior art keywords
- air compressor
- water
- communicated
- attemperater
- water supply
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/18—Domestic hot-water supply systems using recuperated or waste heat
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
An air compressor waste heat recovering and water heating device includes an air compressor, a waste heat recovering device, a first heat preservation water tank and a second heat preservation water tank, wherein an exhaust port of the air compressor is communicated with the waste heat recovering device through a pipeline; the waste heat recovering device is communicated with the first heat preservation water tank through the pipeline; and a water supplying pipeline is installed at and connected with the bottom of the heat preservation water tank; and the other end of the water supplying pipeline is communicated with the top of the second heat preservation water tank; a hot water delivery pump is arranged on the water supplying pipeline; and the second heat preservation water tank is further communicated with a heat pump through the pipeline. In the utility model, residual heat of the air compressor is recycled and used for heating water, and the hot water can be used as domestic water, so that the energy is saved, and the environment is well protected.
Description
Technical field
The utility model relates to a kind of waste-heat recovery device, specifically a kind of waste heat recovery hot-water supply of air compressor machine.
Background technology
Air compressor is when operate as normal, and the screw rod of air compressor machine is in the high speed rotation status, because friction can produce heat of high temperature, the lubricated gas mixture that is mixed into of heat of high temperature and machine is discharged body, can use after this gas mixture need cool off.Major part all is to adopt the blower fan cooler that gas mixture is cooled off at present; though the temperature of the gas mixture of energy HTHP is cooled in the certain limit; but wasted the high-temperature oil gas mixture that comprises a large amount of heat energy; and a large amount of heats of gas mixture are wandering in air; aggravated the discharging of greenhouse gases; pollute atmosphere, be unfavorable for the protection of environment.
Summary of the invention
The utility model relates to a kind of residual heat of air compressor and reclaims hot-water supply, heat exchange efficiency height, energy savings.
In order to solve the problems of the technologies described above, the utility model is taked following technical scheme:
A kind of residual heat of air compressor reclaims hot-water supply, comprise air compressor machine, waste heat recovery machine and an attemperater, also comprise attemperater No. two, the oil inlet and outlet of described air compressor machine is communicated with the waste heat recovery machine by pipeline, the waste heat recovery machine is communicated with an attemperater by pipeline, an attemperater bottom attaching has water supply line, and this water supply line other end is communicated with water supply line with No. two attemperater tops and is provided with hot water supplying pump.
The top attaching of a described attemperater has return pipe, and this return pipe other end is communicated with the bottom of No. two attemperaters, and return pipe is provided with the backwater magnetic valve.
Described No. two attemperaters also are connected with heat pump by pipeline.
Also be provided with the full water magnetic valve on the water supply line that is communicated with between described No. two attemperaters and attemperater.
The utility model utilizes the waste heat of the waste gas of air compressor machine discharge, waste heat and cold water are carried out heat exchange, make cold water convert hot water to as domestic water, be particularly suitable for remote water supply, not only saved the energy, and, avoid it to be drained in the air with the waste gas recycling, played good environment protecting.
Description of drawings
Accompanying drawing 1 is the utility model pipeline catenation principle figure.
The specific embodiment
For the ease of those skilled in the art's understanding, the utility model will be further described below in conjunction with accompanying drawing.
As shown in Figure 1, a kind of residual heat of air compressor reclaims hot-water supply, comprise air compressor machine 1, waste heat recovery machine 2 and an attemperater, also comprise attemperater No. two, the oil inlet and outlet of described air compressor machine 1 is communicated with waste heat recovery machine 2 by pipeline, and waste heat recovery machine 2 is communicated with an attemperater by pipeline, and an attemperater bottom attaching has water supply line 8, these water supply line 8 other ends are communicated with No. two attemperater tops, and water supply line 8 is provided with hot water supplying pump 3.No. two attemperater also is connected with heat pump 4 by pipeline, can't produce high-temperature residual heat when avoiding air compressor machine not work and heat up water, and guarantees continual hot-water supply.Also be provided with full water magnetic valve 5 on the water supply line 8 that is communicated with between No. two attemperaters and attemperater, when the water in No. two water tanks was full, full water magnetic valve 5 cut out and stops to No. two cistern water supplies, and anti-sealing overflows.Hot water on No. two attemperaters is delivered to the position that needs with hot water by outlet pipe.The top attaching of an attemperater has return pipe 6, and this return pipe other end is communicated with the bottom of No. two attemperaters, and return pipe 6 is provided with backwater magnetic valve 7.Owing to be provided with return pipe, water cooling in No. two attemperaters can be recycled to the heating that circulates in attemperater by return pipe.
The utility model also can be provided with a plurality of waste heat recovery machines, with a plurality of air compressor machine parallel connections, also a plurality of attemperaters can be set, to store more hot water for use.
A large amount of waste heats that the utility model produces during to the air compressor machine operate as normal reclaim, and are used for and the cold water heat exchange, make cold water convert hot water to, this hot water can be used for domestic water, save the energy, also avoided waste gas to be drained in the air and polluted, played good environment protecting.
Claims (4)
1. a residual heat of air compressor reclaims hot-water supply, comprise air compressor machine (1), waste heat recovery machine (2) and an attemperater, it is characterized in that: also comprise attemperater No. two, the oil inlet and outlet of described air compressor machine is communicated with the waste heat recovery machine by pipeline, the waste heat recovery machine is communicated with an attemperater by pipeline, an attemperater bottom attaching has water supply line (8), and this water supply line other end is communicated with No. two attemperater tops, and water supply line is provided with hot water supplying pump (3).
2. residual heat of air compressor according to claim 1 reclaims hot-water supply, it is characterized in that: the top attaching of a described attemperater has return pipe (6), this return pipe other end is communicated with the bottom of No. two attemperaters, and return pipe is provided with backwater magnetic valve (7).
3. residual heat of air compressor according to claim 2 reclaims hot-water supply, and it is characterized in that: described No. two attemperaters also are connected with heat pump (4) by pipeline.
4. residual heat of air compressor according to claim 3 reclaims hot-water supply, it is characterized in that: also be provided with full water magnetic valve (5) on the water supply line that is communicated with between described No. two attemperaters and attemperater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202106411U CN202092225U (en) | 2011-06-21 | 2011-06-21 | Air compressor waste heat recovering and water heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202106411U CN202092225U (en) | 2011-06-21 | 2011-06-21 | Air compressor waste heat recovering and water heating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202092225U true CN202092225U (en) | 2011-12-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202106411U Expired - Fee Related CN202092225U (en) | 2011-06-21 | 2011-06-21 | Air compressor waste heat recovering and water heating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202092225U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109838947A (en) * | 2019-01-24 | 2019-06-04 | 中船第九设计研究院工程有限公司 | A kind of coordinated control system based on PLC automatic control |
| CN110631255A (en) * | 2019-10-24 | 2019-12-31 | 国电龙源节能技术有限公司上海分公司 | Hot water system combining air compressor waste heat and air energy heat pump |
| CN110749097A (en) * | 2019-01-24 | 2020-02-04 | 中船第九设计研究院工程有限公司 | Automatic control system for waste heat recovery of air compressor |
| CN110762899A (en) * | 2019-01-24 | 2020-02-07 | 中船第九设计研究院工程有限公司 | Heat preservation pond and holding water box joint water supply pipeline system |
-
2011
- 2011-06-21 CN CN2011202106411U patent/CN202092225U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109838947A (en) * | 2019-01-24 | 2019-06-04 | 中船第九设计研究院工程有限公司 | A kind of coordinated control system based on PLC automatic control |
| CN110749097A (en) * | 2019-01-24 | 2020-02-04 | 中船第九设计研究院工程有限公司 | Automatic control system for waste heat recovery of air compressor |
| CN110762899A (en) * | 2019-01-24 | 2020-02-07 | 中船第九设计研究院工程有限公司 | Heat preservation pond and holding water box joint water supply pipeline system |
| CN110631255A (en) * | 2019-10-24 | 2019-12-31 | 国电龙源节能技术有限公司上海分公司 | Hot water system combining air compressor waste heat and air energy heat pump |
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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: 20111228 Termination date: 20130621 |