CN203161484U - Heat energy application system of air compressor - Google Patents
Heat energy application system of air compressor Download PDFInfo
- Publication number
- CN203161484U CN203161484U CN 201320090932 CN201320090932U CN203161484U CN 203161484 U CN203161484 U CN 203161484U CN 201320090932 CN201320090932 CN 201320090932 CN 201320090932 U CN201320090932 U CN 201320090932U CN 203161484 U CN203161484 U CN 203161484U
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- China
- Prior art keywords
- air compressor
- water storage
- storage box
- heat energy
- application system
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Abstract
The utility model relates to a heat energy application system of an air compressor and belongs to the field of air compressor application. The heat energy application system comprises the air compressor and a water storage tank, wherein a water inlet is arranged at the top of the water storage tank and is connected with a water outlet of the air compressor through a water inlet tube, a pneumatic butterfly valve is arranged on the water inlet tube, and a pneumatic solenoid directional valve and a pneumatic triple set are sequentially connected onto the pneumatic butterfly valve. The pneumatic triple set is connected with a total gas circuit port of the air compressor, a small hole is formed on one side wall of the water storage tank, and a temperature measurement rod used for measuring water temperature in a tank body and a magnetic float level meter used for detecting the height of the water level are arranged on the water storage tank. The heat energy application system further comprises a control unit which is connected with the pneumatic solenoid directional valve, the temperature measurement rod and the magnetic float level meter and used for controlling opening and closing of all valves.
Description
Technical field
The utility model relates to a kind of air compressor heat energy application system, belongs to the air compressor application.
Background technique
Air compressor is the main body in the compressed air source unit, it is the device that the mechanical energy of prime mover is converted to the gas pressure energy, and air compressor commonly used has piston type air compressor, screw air compressor, centrifugal compressor, sliding-vane air compressor and scroll type air compressor etc.Air compressor converts in the process of high pressure air in mechanical energy, can produce a large amount of heat energy in the body, outside lubricant oil is taken body out of, form with air-cooled or water-cooled distributes heat at last, temperature was usually between 80-100 ℃ when general 40 cubes longevity power double-screw air compressor was worked, behind cooler, discharge, water temperature is at 40-50 ℃, can be near about 60 ℃ when continuing to load, per hour need about 15 tons of cooling waters to circulate simultaneously, in the circulation cooling procedure, have a large amount of heat energy to be wasted.
In view of this, the inventor studies this, develops a kind of air compressor heat energy application system specially, and this case produces thus.
The model utility content
The purpose of this utility model provides a kind of heat energy that air compressor is discharged and is utilized again, and air compressor heat energy application system simple in structure, that use safety.
To achieve these goals, solution of the present utility model is:
A kind of air compressor heat energy application system, comprise air compressor and water storage box, the top of water storage box is provided with water intake, water intake links to each other with the drain opening of air compressor by intake pipe, be provided with Pneumatic butterfly valve at intake pipe, also be connected with air-powered electromagnetic selector valve and pneumatic three element on the Pneumatic butterfly valve in turn; Pneumatic three element links to each other with total gas circuit mouth of air compressor, has aperture at one of them sidewall of water storage box, is equipped with for the thermometric bar of measuring water temperature in the casing, the magnetic float level meter also is installed, for detection of the height of water level on the described water storage box; Described heat energy application system also comprises a control unit, and control unit links to each other with air-powered electromagnetic selector valve, thermometric bar, magnetic float level meter respectively, is used for the opening and closing of each valve of control.
The top of above-mentioned water storage box also is provided with one can be for the steam inlet of steam tube feeding, steam tube penetrates water storage box by steam inlet, be positioned on the steam tube of water storage box top and also be provided with solenoid valve, solenoid valve links to each other with control unit, and the steam ouput of steam tube bottom and the distance at the bottom of the case are 20-40cm.
The lower end of water storage box is provided with drain valve and blowdown valve, and water storage box adopts corrosion resistant plate, and its thickness is 3-6mm.
All be coated with thermal-protective material on above-mentioned water storage box outer wall, steam tube and the intake pipe, as asbestos.
Also be connected with return pipe on the above-mentioned Pneumatic butterfly valve, be used for the water in the air compressor discharged to cooling pond.
The working principle of above-mentioned air compressor heat energy application system: when the magnetic float level meter detects water level in the water storage box in lowest water level, control unit is connected the air-powered electromagnetic selector valve, open Pneumatic butterfly valve, change the air compressor backwater, make it enter water storage box by intake pipe, go up in limited time when water level arrives, close Pneumatic butterfly valve by the air-powered electromagnetic selector valve, allow the air compressor backwater be discharged into cooling pond by return pipe again.When the thermometric bar detects the water storage box temperature and is lower than setting temperature, open solenoid valve on the steam tube, replenish water temperature with steam, when arriving setting temperature, temperature closes solenoid valve, cut off steam and stop heating, water level and the water temperature of water storage box are controlled in setting range, and the hot water in the water storage box can be applied to life or industrial.The heat energy that air compressor is produced utilizes again by above-mentioned application system, simple in structure, use safety, but also can come supplementary heating air compressor Temperature at discharging condensate by the excess steam that produces in process of production, advantage such as have that environmental protection and energy saving, investment are low, high efficiency, maintenance are few.
Below in conjunction with drawings and the specific embodiments the utility model is done and to be described in further detail.
Description of drawings
Fig. 1 is the air compressor heat energy application system structural representation of present embodiment.
Label declaration:
Air compressor 1; Drain opening 11; Total gas circuit mouth 12;
Water storage box 2; Magnetic float level meter 21; Thermometric bar 22; Water intake 23; Steam inlet 24; Blowdown valve 25; Drain valve 26; Steam ouput 27;
Intake pipe 3;
Steam tube 4; Solenoid valve 41;
Pneumatic butterfly valve 5; Pneumatic three element 6; Air-powered electromagnetic selector valve 7; Return pipe 8.
Embodiment
As shown in Figure 1, a kind of air compressor heat energy application system, comprise air compressor 1 and water storage box 2, the top of water storage box 2 is provided with water intake 23, and water intake 23 links to each other with the drain opening 11 of air compressor 1 by intake pipe 3, and intake pipe 3 can directly be connected water intake 23, also can stretch into water storage box 2 certain distances, in the present embodiment, intake pipe 3 stretches into water storage box 2 30CM, makes current more steady.Intake pipe 3 is provided with Pneumatic butterfly valve 5, also is connected with air-powered electromagnetic selector valve 7 and pneumatic three element 6 on the Pneumatic butterfly valve 5 in turn; Pneumatic three element 6 links to each other with total gas circuit mouth 12, has aperture at one of them sidewall of water storage box 2, is equipped with for the thermometric bar 22 of measuring water temperature in the casing, and described water storage box 2 is equipped with magnetic float level meter 21 in also, for detection of the height of water level.Described heat energy application system also comprises a control unit, and control unit links to each other with air-powered electromagnetic selector valve 7, thermometric bar 22, magnetic float level meter 21 respectively, is used for the opening and closing of each valve of control.
Described magnetic float level meter 21 can be selected universal magnetic float level meter, and concrete model is decided according to the size of water storage box 2.In the present embodiment, magnetic float level meter 21 adopts the universal magnetic float level meter of Shanghai real magnificent petrochemical equipment Co., Ltd, and the two ends of magnetic float level meter 21 are fixedly mounted on the sidewall outside of water storage box.
Described thermometric bar 22 is for being used for measuring the temperature transducer of temperature height in the water tank.
Air-powered electromagnetic selector valve 7 in the present embodiment, is specifically selected the air-powered electromagnetic selector valve of the 4V210-08 of SDPC company model for direct current 24V control.
Pneumatic three element 6 is mainly used in regulating gas circuit pressure, and the moisture in the filtration gas circuit and impurity etc. in present embodiment, cooperate air-powered electromagnetic selector valve 7 to use, and specifically also can select the pneumatic three element of the AC4000 of SDPC company model.
The top of above-mentioned water storage box 2 also is provided with one can be for the steam inlet 24 of steam tube feeding, steam tube 4 penetrates water storage box 2 by steam inlet 24, the steam tube 4 that is positioned at water storage box 2 tops is provided with solenoid valve 41, solenoid valve 41 links to each other with control unit, the steam ouput 27 of steam tube 4 and the distance at the bottom of the case are for deciding according to the actual requirements, be generally 20-40cm, in an embodiment, be 30cm.
In the present embodiment, the employing corrosion resistant plate of described water storage box 2, thickness are 4mm, and the lower end of water storage box is provided with drain valve 26 and blowdown valve 25, and blowdown valve is used for getting rid of the impurity dirt of water tank bottom; All be coated with asbestos on water storage box 2 outer walls, steam tube 4 and the intake pipe 3, be used for heat insulation.
Also be connected with the return pipe 8 that leads to cooling pond on the above-mentioned Pneumatic butterfly valve 3.
Water level in magnetic float level meter 21 detects water storage box 2 is when lowest water level, control unit is connected air-powered electromagnetic selector valve 7, open Pneumatic butterfly valve 5, change air compressor 1 backwater, make it enter water storage box 2 by intake pipe 3, go up in limited time when water level arrives, close Pneumatic butterfly valve 5 by air-powered electromagnetic selector valve 7, allow air compressor 1 backwater be discharged into cooling pond by return pipe 8 again.When thermometric bar 22 detects water storage box 2 temperature and is lower than setting temperature, open solenoid valve 41 on the steam tube 4, replenish water temperature with steam, when temperature arrives setting temperature, control unit is closed solenoid valve 41, cuts off steam and stops heating, and the water level of water storage box and water temperature are controlled in setting range, hot water in the water storage box is discharged by waste pipe, can be applied to life or industrial.
Above-described embodiment and graphic and non-limiting product form of the present utility model and style, any person of an ordinary skill in the technical field all should be considered as not breaking away from patent category of the present utility model to its suitable variation or modification of doing.
Claims (6)
1. air compressor heat energy application system, it is characterized in that: comprise air compressor and water storage box, the top of water storage box is provided with water intake, water intake links to each other with the drain opening of air compressor by intake pipe, be provided with Pneumatic butterfly valve at intake pipe, also be connected with air-powered electromagnetic selector valve and pneumatic three element on the Pneumatic butterfly valve in turn; Pneumatic three element links to each other with total gas circuit mouth of air compressor, one of them sidewall at water storage box has aperture, be equipped with for the thermometric bar of measuring water temperature in the casing, the magnetic float level meter also is installed on the described water storage box, height for detection of water level, described heat energy application system also comprises a control unit, and control unit links to each other with air-powered electromagnetic selector valve, thermometric bar, magnetic float level meter respectively, is used for the opening and closing of each valve of control.
2. a kind of air compressor heat energy application system as claimed in claim 1, it is characterized in that: the top of above-mentioned water storage box also is provided with one can be for the steam inlet of steam tube feeding, steam tube penetrates water storage box by steam inlet, be positioned on the steam tube of water storage box top and also be provided with solenoid valve, solenoid valve links to each other with control unit, and the steam ouput of steam tube bottom and the distance at the bottom of the case are 20-40cm.
3. a kind of air compressor heat energy application system as claimed in claim 1 or 2, it is characterized in that: the lower end of water storage box is provided with drain valve and blowdown valve.
4. a kind of air compressor heat energy application system as claimed in claim 1 is characterized in that: water storage box adopts corrosion resistant plate, and its thickness is 3-6mm.
5. a kind of air compressor heat energy application system as claimed in claim 1 is characterized in that: all be coated with thermal-protective material on above-mentioned water storage box outer wall, steam tube and the intake pipe.
6. a kind of air compressor heat energy application system as claimed in claim 1 is characterized in that: also be connected with return pipe on the above-mentioned Pneumatic butterfly valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320090932 CN203161484U (en) | 2013-02-28 | 2013-02-28 | Heat energy application system of air compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320090932 CN203161484U (en) | 2013-02-28 | 2013-02-28 | Heat energy application system of air compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203161484U true CN203161484U (en) | 2013-08-28 |
Family
ID=49022673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320090932 Expired - Fee Related CN203161484U (en) | 2013-02-28 | 2013-02-28 | Heat energy application system of air compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203161484U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106315770A (en) * | 2016-11-14 | 2017-01-11 | 河南锦源环保科技有限公司 | Full pneumatic automatic control system with organic membrane |
| CN106365257A (en) * | 2016-11-14 | 2017-02-01 | 河南锦源环保科技有限公司 | All-pneumatic and automatic inorganic membrane control system |
| CN106379963A (en) * | 2016-11-14 | 2017-02-08 | 河南锦源环保科技有限公司 | Air-liquid resonant filtering device with tubular membrane and using method of air-liquid resonant filtering device |
-
2013
- 2013-02-28 CN CN 201320090932 patent/CN203161484U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106315770A (en) * | 2016-11-14 | 2017-01-11 | 河南锦源环保科技有限公司 | Full pneumatic automatic control system with organic membrane |
| CN106365257A (en) * | 2016-11-14 | 2017-02-01 | 河南锦源环保科技有限公司 | All-pneumatic and automatic inorganic membrane control system |
| CN106379963A (en) * | 2016-11-14 | 2017-02-08 | 河南锦源环保科技有限公司 | Air-liquid resonant filtering device with tubular membrane and using method of air-liquid resonant filtering device |
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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: 20130828 Termination date: 20140228 |