CN204984902U - Air compressor machine waste heat secondary recovery unit - Google Patents
Air compressor machine waste heat secondary recovery unit Download PDFInfo
- Publication number
- CN204984902U CN204984902U CN201520542377.XU CN201520542377U CN204984902U CN 204984902 U CN204984902 U CN 204984902U CN 201520542377 U CN201520542377 U CN 201520542377U CN 204984902 U CN204984902 U CN 204984902U
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- water
- air compressor
- recycling device
- removable
- oil
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Abstract
The utility model provides an air compressor machine waste heat secondary recovery unit, includes: air compressor machine, oil - water trade heat reclamation device and water tank, water tank on be equipped with one -level circulating pipe, one -level circulating pipe connect oil - water and trade behind the heat reclamation device again respectively and to trade the cooling port that trades with no. Two removable boards of water - water with removable board of water - water and be connected, get back to water tank at last, a removable board of water - water trade the other a set of cooling port that trades with no. Two removable boards of water - water and be connected with second grade circulating pipe, flow in the constant temperature water tank at last, an air compressor machine waste heat secondary recovery unit, one -level circulating pipe internal flow be distilled water, high temperature can not the scale deposit, it is great to have solved running water hardness local a bit, causes the board to trade the scale deposit easily, reduces heat exchange efficiency, blocks up the phenomenon that the board traded even.
Description
technical field:
The utility model relates to residual heat of air compressor and reclaims field, especially a kind of residual heat of air compressor second-time recycling device.
background technique:
Air compressor is the power equipment that industrial and mining enterprise commonly use, and exhaust end base of oil injection threaded bolt formula air compressor is comparatively common.Compressor High Rotation Speed under motoring of air compressor, a large amount of air is compressed in air compressor, and air obtains strong high pressure compressed, and some mechanical is converted to air molecule potential energy, makes it temperature and rises sharply; The high speed rotary grinding heating of compressor, makes air compressor lubricating oil temperature raise.These high pressure-temperature air-fuel mixture gases, after Oil-gas Separation, the heat had all is lost in air by the cooler of air compressor, causes the waste of a large amount of heat energy.Meanwhile, pressurized air and lubricant oil, will be cooled by mode that is air-cooled or water-cooled, opens cooling blower or the equipment such as water pump, blower fan of cooling tower, turn increase the operating energy consumption of air compressor system.
At present, all recognized the recuperability of this portion of energy both at home and abroad, more conventional way is a profit plate type heat exchanger of connecting on oil circuit, reclaims the heat of high temperature oil.But the tap water hardness in some place is comparatively large, easily causes plate to change fouling, reduce heat exchange efficiency, even blocking plate changes, and finally affects air compressor and normally runs.
model utility content:
In order to solve the problem, the utility model provides a kind of residual heat of air compressor second-time recycling device.
The utility model solves the technological scheme that its technical problem adopts:
A kind of residual heat of air compressor second-time recycling device, comprise: air compressor, oil-water heat exchange recycling device and replenishing water tank of water, described replenishing water tank of water is provided with primary cycle water pipe, described primary cycle water pipe changes with a removable plate of water-water the cooling port changed with No. two removable plates of water-water respectively again after connecting oil-water heat exchange recycling device and is connected, finally get back to replenishing water tank of water, a described removable plate of water-water changes the other one group of cooling port changed with No. two removable plates of water-water and is connected with secondary cycle water pipe, finally flows into constant temperature water tank.
Described oil-water heat exchange recycling device is that brazing sheet changes.
Described replenishing water tank of water adopts open type design, described primary cycle water pipe Inner eycle be distilled water.
Circulating water pump and an electric control valve is provided with successively between described primary cycle water pipe and oil-water heat exchange recycling device.
Described secondary cycle water pipe is provided with water pump and No. two electric control valves.
Owing to adopting technological scheme as above, the utility model has following superiority:
A kind of residual heat of air compressor second-time recycling device described in the utility model, in primary cycle water pipe, stream is distilled water, high temperature non flouling behaviour, the tap water hardness solving some place is larger, easily cause plate to change fouling, reduce heat exchange efficiency, even the blocking plate phenomenon of changing.
accompanying drawing illustrates:
Fig. 1 is schematic diagram of the present utility model;
In figure: 1, air compressor; 2, oil-water heat exchange recycling device; 3, an electric control valve; 4, circulating water pump; 5, replenishing water tank of water; 6, a removable plate of water-water changes; 7, No. two removable plates of water-water change; 8, No. two electric control valves; 9, water pump; 10, constant temperature water tank; 11, primary cycle water pipe; 12, secondary cycle water pipe.
embodiment:
Can explain the utility model in more detail by the following examples, open the purpose of this utility model is intended to protect all changes and improvements within the scope of the utility model, and the utility model is not limited to the following examples;
A kind of residual heat of air compressor second-time recycling device described by reference to the accompanying drawings, comprise: air compressor 1, oil-water heat exchange recycling device 2 and replenishing water tank of water 5, described replenishing water tank of water 5 is provided with primary cycle water pipe 11, described primary cycle water pipe 11 change with a removable plate of water-water respectively again after connecting oil-water heat exchange recycling device 26 and No. two removable plates of water-water cooling port of changing 7 be connected, finally get back to replenishing water tank of water 5, a described removable plate of water-water change 6 with No. two removable plates of water-water change 7 other one group cooling port be connected with secondary cycle water pipe 12, finally flow into constant temperature water tank 10.
Described oil-water heat exchange recycling device 2 is that brazing sheet changes, and brazing sheet changes that volume is little, heat transfer efficiency is high.
Described replenishing water tank of water 5 adopts open type to design, described primary cycle water pipe 11 Inner eycle be distilled water, the effective generation reducing incrustation scale.
Circulating water pump 4 and an electric control valve 3 is provided with successively between described primary cycle water pipe 11 and oil-water heat exchange recycling device 2.
Described secondary cycle water pipe 12 is provided with water pump 9 and No. two electric control valves 8, can effectively regulate tap water flow, ensures the heat in distilled water fully to take away.
A described removable plate of water-water change 6 and No. two removable plates of water-water change 7 different time work, ensure that air compressor still can normally carry out, without the need to worrying cooling problem when replacing plate changes.
Carefully do not state part in above content for prior art, therefore do not run business into particular one and state.
Claims (6)
1. a residual heat of air compressor second-time recycling device, comprise: air compressor (1), oil-water heat exchange recycling device (2) and replenishing water tank of water (5), it is characterized in that: described replenishing water tank of water (5) is provided with primary cycle water pipe (11), the cooling port that described primary cycle water pipe (11) changes again (6) respectively with a removable plate of water-water after connecting oil-water heat exchange recycling device (2) and No. two removable plates of water-water change (7) is connected, finally get back to replenishing water tank of water (5), other one group of cooling port that a described removable plate of water-water changes (6) and No. two removable plates of water-water change (7) is connected with secondary cycle water pipe (12), finally flow into constant temperature water tank (10).
2. a kind of residual heat of air compressor second-time recycling device according to claim 1, is characterized in that: described oil-water heat exchange recycling device (2) is that brazing sheet changes.
3. a kind of residual heat of air compressor second-time recycling device according to claim 1, is characterized in that: described replenishing water tank of water (5) adopts open type design, described primary cycle water pipe (11) Inner eycle be distilled water.
4. a kind of residual heat of air compressor second-time recycling device according to claim 1, is characterized in that: be provided with circulating water pump (4) and an electric control valve (3) between described primary cycle water pipe (11) and oil-water heat exchange recycling device (2) successively.
5. a kind of residual heat of air compressor second-time recycling device according to claim 1, is characterized in that: described secondary cycle water pipe (12) is provided with water pump (9) and No. two electric control valves (8).
6. a kind of residual heat of air compressor second-time recycling device according to claim 1, is characterized in that: a described removable plate of water-water change (6) and No. two removable plates of water-water change (7) different time work.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520542377.XU CN204984902U (en) | 2015-07-24 | 2015-07-24 | Air compressor machine waste heat secondary recovery unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520542377.XU CN204984902U (en) | 2015-07-24 | 2015-07-24 | Air compressor machine waste heat secondary recovery unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204984902U true CN204984902U (en) | 2016-01-20 |
Family
ID=55119277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520542377.XU Expired - Fee Related CN204984902U (en) | 2015-07-24 | 2015-07-24 | Air compressor machine waste heat secondary recovery unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204984902U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105090036A (en) * | 2015-07-24 | 2015-11-25 | 洛阳蓝海实业有限公司 | Air compressor waste heat secondary recycling device |
-
2015
- 2015-07-24 CN CN201520542377.XU patent/CN204984902U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105090036A (en) * | 2015-07-24 | 2015-11-25 | 洛阳蓝海实业有限公司 | Air compressor waste heat secondary recycling device |
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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: 20160120 Termination date: 20160724 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |