CN204200519U - Heat energy recycling system of air compressor - Google Patents
Heat energy recycling system of air compressor Download PDFInfo
- Publication number
- CN204200519U CN204200519U CN201420199560.XU CN201420199560U CN204200519U CN 204200519 U CN204200519 U CN 204200519U CN 201420199560 U CN201420199560 U CN 201420199560U CN 204200519 U CN204200519 U CN 204200519U
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- China
- Prior art keywords
- air compressor
- outlet
- heat energy
- water
- recycling system
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- 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 - Lifetime
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- 238000004064 recycling Methods 0.000 title claims abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 84
- 239000000945 filler Substances 0.000 claims abstract description 17
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 claims description 4
- 230000000630 rising effect Effects 0.000 claims description 4
- 239000010865 sewage Substances 0.000 claims description 3
- 239000013589 supplement Substances 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 abstract description 3
- 239000003921 oil Substances 0.000 description 65
- 239000003570 air Substances 0.000 description 40
- 230000000903 blocking effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000010725 compressor oil Substances 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 239000012080 ambient air Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000010724 circulating oil Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Abstract
The utility model discloses a kind of heat energy recycling system of air compressor, comprise air compressor, heat conversion device and circulation warm water tank, the oil outlet of described air compressor is connected to the entrance point of three-way valve through the first temperature transducer and the first pressure transducer, first outlet end of described three-way valve is connected to the filler opening of thermoconverter, the oil outlet of described thermoconverter is connected to the entrance point of threeway, first outlet end of described threeway is connected with the second pressure transducer the filler opening being connected to described air compressor through the second temperature transducer, second outlet end of described threeway and the second mutual UNICOM of outlet end of described three-way valve.The heat energy recycling system of air compressor that the utility model provides, heat energy recycle is more efficient, and pipeline runs more reliable and more stable, and energy-conserving and environment-protective and green economy.
Description
Technical field
The utility model relates to air compressor energy-saving technical field, particularly a kind of heat energy recycling system of air compressor.
Background technique
At present, air compressor is widely used in all trades and professions, and air compressor can produce a large amount of heat energy in running, and its unit delivery temperature will reach 75 DEG C-105 DEG C usually, and these heat energy are finally discharged in air by cooling system.In the modern times of industrial develop rapidly, ten hundreds of air compressors is at ceaselessly runs, and a large amount of hot gas is discharged in air by barbaric, severe contamination environment.
Along with the raising of people's awareness of saving energy, increasing enterprise recognizes the significance reclaiming the heat energy that air compressor produces, and is actively applied to by heat reclaiming system in daily equipment operation, to realize the effect of energy-saving and emission-reduction, environmental protect.At present, air compressor heat energy recycle method usual on market also cannot reclaim heat energy completely efficiently, in addition, along with the Long-Time Service work of thermoconverter, many incrustation scales and high temperature oil impurity can be produced, had a strong impact on thermal conversion efficiency, even can blocking pipeline, cause the damage of complete equipment.When oil temperature is on the low side, carry out heat exchange as low-temperature oil enters thermoconverter, so go out heat exchange enter the oil temperature of air compressor can be lower, the lubrication of air compressor can be had a strong impact on, cause machine heavy wear.
Model utility content
For the deficiency existed in above-mentioned technology, the utility model provides a kind of energy-efficient, green economy, safe and reliable heat energy recycling system of air compressor.
The technical solution adopted in the utility model is: a kind of heat energy recycling system of air compressor, it is characterized in that, comprise: air compressor, its oil outlet is connected to the entrance point of three-way valve through the first temperature transducer and the first pressure transducer by in-line, the first outlet end of described three-way valve is connected to the filler opening of thermoconverter; Thermoconverter, the outlet line of its oil outlet is connected to the entrance point of threeway, first outlet end of described threeway is connected to the filler opening of described air compressor through the second temperature transducer and the second pressure transducer by outlet line, and the second outlet end of described threeway passes through the second mutual UNICOM of outlet end of middle oil pipeline and described three-way valve; Circulation warm water tank, its circulating outlet is connected to the water intake of described thermoconverter through circulating water pump by inlet pipeline, the water outlet of described thermoconverter is connected to the circulation water intake of described cyclic water tank by rising pipe.
Preferably, described heat energy recycling system of air compressor also comprises main controller, its by circuit respectively with described first temperature transducer, described first pressure transducer, described second temperature transducer, described second pressure transducer, described in draw water water pump and described circulating water pump be connected, by SC sigmal control, it runs described main controller.
Preferably, described three-way valve adopts electric T-shaped valve, and described electric T-shaped valve is connected with described main controller by circuit, and described main controller is by the internal path of electric T-shaped valve described in temperature and pressure SC sigmal control.
Preferably, described heat energy recycling system of air compressor also comprises one-way valve, and its one end is connected by the oil outlet of outlet line with described thermoconverter, and the other end of described one-way valve is connected by the entrance point of outlet line with described threeway.
Preferably, described heat energy recycling system of air compressor also comprises water purifier, and it is arranged between the circulating outlet of described circulation warm water tank and described circulating water pump.
Preferably, described heat energy recycling system of air compressor also comprises oil filter, and it is arranged between the filler opening of described thermoconverter and the first outlet end of described three-way valve.
Preferably, described threeway adopts plain triple valve or three-way pipe.
Preferably, described circulation warm water tank is also provided with water nozzle, water supplement port and sewage draining exit, described circulation warm water tank discharges hot water by the water pump that draws water to water nozzle.
The utility model compared with prior art, its beneficial effect is: the heat energy recycling system of air compressor that the utility model provides: by installing three-way valve and threeway in oil pipe line, make whole oil pipe loop design more ingenious, heat energy recycle is more efficient; Equipment runs safer.By arranging water purifier and oil filter, avoiding thermoconverter fouling, blocking phenomenon, efficiently solving incrustation scale and high temperature oil impurity blocking pipeline problem, pipeline being run more reliable and more stable, substantially increase the working life of package unit; The heat energy of recovery is carried out hot water preparing, energy-conserving and environment-protective, green economy.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of heat energy recycling system of air compressor described in the utility model;
Fig. 2 is the schematic diagram of circulating oil path described in the utility model;
Fig. 3 is the schematic diagram of circulation waterway described in the utility model;
In figure: 01 air compressor; 011 air compressor oil outlet; 012 air compressor filler opening; 02 three-way valve; 021 three-way valve entrance point; 022 three-way valve first outlet end; 023 three-way valve second outlet end; 03 oil filter; 04 thermoconverter; 041 thermoconverter filler opening; 042 thermoconverter oil outlet; 043 thermoconverter water intake; 044 thermoconverter water outlet; 05 one-way valve; 06 threeway; 061 threeway entrance point; 062 threeway first outlet end; 063 threeway second outlet end; 07 circulating water pump; 08 water purifier; 09 draws water water pump; 10 circulation warm water tanks; 101 circulation warm water tank circulating outlets; 102 circulation warm water tank circulation water intakes; 103 circulation warm water tank water nozzles; 11 first temperature transducers; 12 first pressure transducers; 13 second temperature transducers; 14 second pressure transducers; 15 in-lines; 16 outlet line; 17 inlet pipelines; 18 rising pipes; 19 middle oil pipelines; 20 temperature transducers.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail, can implements according to this with reference to specification word to make those skilled in the art.
It is to be appreciated that " first ", " second " mentioned in mode of execution below does not represent any structure or absolute differentiation relation functionally, and be only used to describe clear easy.
As Figure 1-3, the utility model provides a kind of heat energy recycling system of air compressor, comprising:
Air compressor 01, its oil outlet 011 is connected to the entrance point 021 of three-way valve through the first temperature transducer 11 and the first pressure transducer 12 by in-line 15, described three-way valve 02 adopts electric T-shaped valve, first outlet end 022 of described three-way valve is connected to the filler opening 041 of thermoconverter by in-line 15, be provided with oil and filter 03 between the filler opening 041 of described thermoconverter and the first outlet end 022 of described three-way valve;
Heat conversion device, its core is thermoconverter, the outlet line 16 of its oil outlet 042 is connected to the entrance point 061 of threeway by outlet line 16, described threeway 06 adopts three-way pipe, one-way valve 05 is provided with between the oil outlet 042 of described thermoconverter and the entrance point 061 of described threeway, first outlet end 062 of described threeway is connected to the filler opening 012 of described air compressor through the second temperature transducer 13 and the second pressure transducer 14 by outlet line 16, second outlet end 063 of described threeway is by the second outlet end 023 mutually UNICOM of middle oil pipeline 19 with described three-way valve, described in-line 15 and described outlet line 16 mutually horizontal parallel are arranged, described oil pipe line also offers drain oil (not shown),
Circulation warm water tank 10, its circulating outlet 101 is connected to the water intake 043 of described thermoconverter through circulating water pump 07 by inlet pipeline 17, water purifier 08 and temperature transducer 20 is provided with between the circulating outlet 101 of described circulation warm water tank and described circulating water pump 07, the water outlet 044 of described thermoconverter is connected to the circulation water intake 102 of described circulation warm water tank by rising pipe 18, described circulation warm water tank 10 is also provided with water nozzle 103, water supplement port and sewage draining exit (not shown), described circulation warm water tank 10 discharges hot water by the water pump 09 that draws water to water nozzle 103.
Main controller (not shown), described main controller adopts PLC, its by circuit respectively with described first temperature transducer 11, described first pressure transducer 12, described second temperature transducer 13, described second pressure transducer 14, described in draw water water pump 07, described circulating water pump 09 and described electric T-shaped valve 02 be connected, by SC sigmal control, it runs described main controller.
Heat energy recycling system of air compressor working procedure of the present utility model is as follows: energising starts drive motor and operates to drive air compressor 01, ambient air is after air-strainer is crossed and filtered dust, enter air compressor host inside via suction valve and be compressed into high-pressure air, this high-pressure air and recycle oil are mixed to form high pressure-temperature air-fuel mixture gas, this high pressure-temperature air-fuel mixture gas is entered deaerator be separated, isolated high temperature oil enters in-line 15 through air compressor oil outlet 011, oil temperature in the first described temperature transducer 11 and described first pressure transducer 12 Real-time Collection in-line 15, oil pressure.
When the oil temperature in in-line 15, oil pressure do not reach oil temperature, the oil pressure of main controller setting, first outlet end 022 of electric T-shaped valve is closed, second outlet end 023 (i.e. middle oil pipeline) of electric T-shaped valve is opened, high temperature oil is flowed out by the second outlet end 023 of electric T-shaped valve, the filler opening of air compressor is flowed back to through middle oil pipeline, threeway (two outlets are in normally open) and outlet line, stop heat exchange, thus ensure that delivery temperature controls in the reasonable scope.
Oil temperature in in-line 15, oil pressure reaches the oil temperature of main controller setting, during oil pressure, second outlet end 023 (i.e. middle oil pipeline) of electric T-shaped valve is closed, first outlet end 022 of electric T-shaped valve is opened, high temperature oil is flowed out by the first outlet end 022 of electric T-shaped valve and flows into oil filter, the filler opening 041 entering thermoconverter after high temperature oil is filtered carries out heat exchange, meanwhile main controller controlled circulation water pump 07 starts, cold water in circulation warm water tank 10 is extracted out, the water intake 043 that cold water sends into thermoconverter after water purifier 08 filters carries out heat exchange with the high temperature oil flowed in thermoconverter 04, cold water absorbs the heat of high temperature oil, water temperature raises, oil temperature reduces, hot water flows into the circulation water intake 102 of circulation warm water tank by the water outlet 044 of thermoconverter, and discharge for use by the water pump 09 that draws water by water nozzle 103, thus ceaselessly to reclaim in high temperature oil heat to produce a large amount of hot water, for the production of or life in, serve the object effectively utilizing and reclaim thermal source and energy saving.
Low-temperature oil after heat exchange is flowed out by the oil outlet 042 of thermoconverter, and flows into the entrance point 061 of threeway through one-way valve 05, oil temperature, oil pressure in the second described temperature transducer 13 and described second pressure transducer 14 Real-time Collection outlet line 16:
When the oil temperature in outlet line 16, oil pressure meet oil temperature, the oil pressure of main controller setting, the second outlet end 023 (i.e. middle oil pipeline) closedown of electric T-shaped valve, low-temperature oil flows into the filler opening of air compressor through the first outlet end 062 of threeway;
When the oil temperature in outlet line 16, oil pressure do not meet oil temperature, the oil pressure of main controller setting, second outlet end 023 of electric T-shaped valve is closed, oily the first outlet end 062 through threeway flows into the filler opening of air compressor, meanwhile middle oil pipeline 19 is opened, the high temperature high pressure oil that air compressor flows out flows back to air compressor through the first outlet end 062 of middle oil pipeline 19 and threeway, system stops operation, and opens thermoconverter, checks whether it blocks.
The heat energy recycling system of air compressor that the utility model provides: whole oil pipe loop design is more ingenious, and heat energy recycle is more efficient; Avoid thermoconverter scale formation, efficiently solve incrustation scale and high temperature oil impurity blocking pipeline problem, pipeline is run more reliable and more stable, substantially increase the working life of package unit; By the heat energy of recovery being carried out hot water preparing, energy-conserving and environment-protective, green economy.
Although embodiment of the present utility model is open as above, but it is not limited in listed in specification and mode of execution utilization, it can be applied to various applicable field of the present utility model completely, for those skilled in the art, can easily realize other amendment, therefore do not deviating under the universal that claim and equivalency range limit, the utility model is not limited to specific details and illustrates here and the legend described.
Claims (8)
1. a heat energy recycling system of air compressor, is characterized in that, comprising:
Air compressor, its oil outlet is connected to the entrance point of three-way valve through the first temperature transducer and the first pressure transducer by in-line, the first outlet end of described three-way valve is connected to the filler opening of thermoconverter;
Thermoconverter, the outlet line of its oil outlet is connected to the entrance point of threeway, first outlet end of described threeway is connected to the filler opening of described air compressor through the second temperature transducer and the second pressure transducer by outlet line, and the second outlet end of described threeway passes through the second mutual UNICOM of outlet end of middle oil pipeline and described three-way valve;
Circulation warm water tank, its circulating outlet is connected to the water intake of described thermoconverter through circulating water pump by inlet pipeline, the water outlet of described thermoconverter is connected to the circulation water intake of described circulation warm water tank by rising pipe.
2. heat energy recycling system of air compressor as claimed in claim 1, it is characterized in that, also comprise main controller, it is connected with described first temperature transducer, described first pressure transducer, described second temperature transducer, described second pressure transducer, draw water water pump and described circulating water pump respectively by circuit, and by SC sigmal control, it runs described main controller.
3. heat energy recycling system of air compressor as claimed in claim 2, it is characterized in that, described three-way valve adopts electric T-shaped valve, and described electric T-shaped valve is connected with described main controller by circuit, and described main controller is by the internal path of electric T-shaped valve described in temperature and pressure SC sigmal control.
4. heat energy recycling system of air compressor as claimed in claim 1, it is characterized in that, also comprise one-way valve, its one end is connected by the oil outlet of outlet line with described thermoconverter, and the other end of described one-way valve is connected by the entrance point of outlet line with described threeway.
5. heat energy recycling system of air compressor as claimed in claim 1, it is characterized in that, also comprise water purifier, it is arranged between the circulating outlet of described circulation warm water tank and described circulating water pump.
6. heat energy recycling system of air compressor as claimed in claim 1, is characterized in that, also comprise oil filter, it is arranged between the filler opening of described thermoconverter and the first outlet end of described three-way valve.
7. heat energy recycling system of air compressor as claimed in claim 1, is characterized in that, described threeway adopts plain triple valve or three-way pipe.
8. heat energy recycling system of air compressor as claimed in claim 1, it is characterized in that, described circulation warm water tank is also provided with water nozzle, water supplement port and sewage draining exit, and described circulation warm water tank discharges hot water by the water pump that draws water to water nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420199560.XU CN204200519U (en) | 2014-04-22 | 2014-04-22 | Heat energy recycling system of air compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420199560.XU CN204200519U (en) | 2014-04-22 | 2014-04-22 | Heat energy recycling system of air compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204200519U true CN204200519U (en) | 2015-03-11 |
Family
ID=52658483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420199560.XU Expired - Lifetime CN204200519U (en) | 2014-04-22 | 2014-04-22 | Heat energy recycling system of air compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204200519U (en) |
-
2014
- 2014-04-22 CN CN201420199560.XU patent/CN204200519U/en not_active Expired - Lifetime
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |