CN204941829U - A kind of heat-energy recovering apparatus of air compressor - Google Patents
A kind of heat-energy recovering apparatus of air compressor Download PDFInfo
- Publication number
- CN204941829U CN204941829U CN201520710006.8U CN201520710006U CN204941829U CN 204941829 U CN204941829 U CN 204941829U CN 201520710006 U CN201520710006 U CN 201520710006U CN 204941829 U CN204941829 U CN 204941829U
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- China
- Prior art keywords
- water tank
- heat exchanger
- heating box
- water
- air compressor
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Abstract
The utility model relates to energy recovery technical field, particularly a kind of heat-energy recovering apparatus of air compressor, comprises electric control cubicle, plate type heat exchanger, water tank and the first water pump, and water tank, the first water pump and plate type heat exchanger three form primary Ioops; First water pump is electrically connected with electric control cubicle; Be provided with plate-fin heat exchanger between the water outlet direction of plate type heat exchanger and water tank, plate-fin heat exchanger is connected with the first HEATING BOX; First HEATING BOX is provided with blower fan; Level electrode is provided with in water tank; Water tank is connected with nature water pipe; Nature water pipe is provided with the first solenoid valve; Water tank is connected with the second HEATING BOX; The second solenoid valve is provided with between water tank and the second HEATING BOX; Water tank is provided with thermocouple, and thermocouple is connected with temperature controlling instrument; Level electrode, the first solenoid valve, the second solenoid valve, temperature controlling instrument are all electrically connected with electric control cubicle; It is simple that the utility model provides a kind of structure, heat-energy recovering apparatus reasonable in design, easy to use, effectively to utilize the air compressor of heat.
Description
Technical field
The utility model relates to energy recovery technical field, particularly a kind of heat-energy recovering apparatus of air compressor.
Background technique
As everyone knows, in air compressor, compressor operationally can produce a large amount of heat, but in order to ensure the normal operation of air compressor, compressor oil cools by usual employing cooling system, and the most frequently used way is taken away by the heat of air cooling device by compressor oil, its shortcoming is that hot air is directly emitted, and causes the pollution to environment, add the discharge of carbon dioxide, air cooling device needs to consume a large amount of electric energy fan cooled air compressor wet goods simultaneously; And often need heating domestic hot water at manufacturing operation scene and indoor environment is heated, if the heat that air compressor discharges can be used for heating domestic hot water and heating, the consumption that not only can reduce the energy can also reduce the discharge etc. of carbon dioxide greatly.
Model utility content
The utility model, for solving deficiency of the prior art, provides a kind of structure simple, heat-energy recovering apparatus reasonable in design, easy to use, effectively to utilize the air compressor of heat.
In order to solve the problem, the utility model takes following technological scheme:
A kind of heat-energy recovering apparatus of air compressor, comprise the water tank that electric control cubicle and the plate type heat exchanger that the oil pipe of air compressor is connected in series are connected with plate type heat exchanger and the first water pump arranged between water tank and plate type heat exchanger, described water tank, the first water pump and plate type heat exchanger three form primary Ioops; The first described water pump is electrically connected with electric control cubicle; It is characterized in that: be provided with plate-fin heat exchanger between the water outlet direction of described plate type heat exchanger and water tank, described plate-fin heat exchanger is connected with the first HEATING BOX; The first described HEATING BOX is provided with blower fan; Level electrode is provided with in described water tank; Described water tank is connected with nature water pipe; Described natural water pipe is provided with the first solenoid valve; Described water tank is connected with the second HEATING BOX; The second solenoid valve is provided with between described water tank and the second HEATING BOX; Described water tank is provided with thermocouple, and described thermocouple is connected with temperature controlling instrument; Described level electrode, the first solenoid valve, the second solenoid valve, temperature controlling instrument are all electrically connected with electric control cubicle.
The utility model is set to further: be provided with the second water pump between the first described HEATING BOX and plate-fin heat exchanger, and makes the first HEATING BOX and plate-fin heat exchanger form a loop.
The utility model is set to further: the second described HEATING BOX is provided with waste pipe, and described waste pipe is provided with valve.
The utility model is set to further: be provided with filter between described water tank and the first water pump.
The beneficial effects of the utility model are: compare this practicality with prior art and utilize heat-conduction principle, the oil pipe string of air compressor is connected into plate type heat exchanger, when the oil temperature of air compressor reaches normal working temperature, electric control cubicle controls the first starting mode of pump, the water in water tank is driven to carry out exchange heat with deep fat in plate type heat exchanger, electric control cubicle controls the second starting mode of pump simultaneously, the water of exchange heat is made to carry out exchange heat further with the medium in the first HEATING BOX in plate-fin heat exchanger, when Water in Water Tanks temperature reaches certain temperature, medium temperature in first HEATING BOX also increases, then electric control cubicle is operatively connected to the fan starting in the first HEATING BOX, now hot blast is sent, when room temperature reaches uniform temperature, blower fan can be quit work, when the water temperature in water tank reaches the value of temperature controlling instrument setting, after thermocouple detects temperature, by electric control cubicle, the second solenoid valve is opened, the water in water tank is drained in the second HEATING BOX, carry out isothermal holding, when the water level in water tank is lower than level electrode, electrical signal is passed to electric control cubicle by level electrode, electric control cubicle opens the first solenoid valve, and water joins in water tank by natural water pipe, due to the increase of normal-temperature water in water tank, water temperature in water tank reduces, thermocouple electrical signal is passed to temperature controlling instrument, signal is passed to electric control cubicle by temperature controlling instrument, and electric control cubicle controls the second solenoid valve thereupon makes it close, after the water in water tank is filled it up with, signal is passed to electric control cubicle by level electrode, makes electric control cubicle by the first closed electromagnetic valve, and in this cycling process, effectively by the heat energy recycle of air compressor, belong to utilization of regenerative energy, do not pollute, freely produce warm braw, heating is fast, saves enterprise and uses electrically heated expense for a long time, and air compressor operating temperature reduces, lubrication wet goods consumptive material can extend working life, whole process can realize heating essence control, whole heating system without easily damaged parts, long service life.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model:
Fig. 2 is the electrical connection schematic diagram of electric control cubicle of the present utility model.
1-electric control cubicle in figure; 2-air compressor; 3-plate type heat exchanger; 4-water tank; 5-first water pump; 6-plate-fin heat exchanger; 7-first HEATING BOX; 8-blower fan; 9-level electrode; 10-nature water pipe; 11-first solenoid valve; 12-second HEATING BOX; 13-second solenoid valve; 14-thermocouple; 15-temperature controlling instrument; 16-second water pump; 17-waste pipe; 18-valve; 19-filter.
Embodiment
As shown in Figure 1 and Figure 2, a kind of heat-energy recovering apparatus of air compressor, comprise the water tank 4 that electric control cubicle 1 and the plate type heat exchanger 3 that the oil pipe of air compressor 2 is connected in series are connected with plate type heat exchanger 3 and the first water pump 5 arranged between water tank 4 and plate type heat exchanger 3, described water tank 4, first water pump 5 and plate type heat exchanger 3 three form primary Ioops; The first described water pump 5 is electrically connected with electric control cubicle 1; Be provided with plate-fin heat exchanger 6 between the water outlet direction of described plate type heat exchanger 3 and water tank 4, described plate-fin heat exchanger 6 is connected with the first HEATING BOX 7; The first described HEATING BOX 7 is provided with blower fan 8; Level electrode 9 is provided with in described water tank 4; Described water tank 4 is connected with nature water pipe 10; Described natural water pipe 10 is provided with the first solenoid valve 11; Described water tank 4 is connected with the second HEATING BOX 12; The second solenoid valve 13 is provided with between described water tank 4 and the second HEATING BOX 12; Described water tank 4 is provided with thermocouple 14, and described thermocouple 14 is connected with temperature controlling instrument 15; Described level electrode 9, first solenoid valve 11, second solenoid valve 13, temperature controlling instrument 15 are all electrically connected with electric control cubicle 1, and described electric control cubicle 1 controls the opening and closing of the first solenoid valve 11 and the second solenoid valve 13.
Be set to further: between the first described HEATING BOX 7 and plate-fin heat exchanger 6, be provided with the second water pump 16, and make the first HEATING BOX 7 and plate-fin heat exchanger 6 form a loop, the medium be convenient to like this in the first HEATING BOX 7 is in flowing state, is convenient to collect the heat in this plate-fin heat exchanger 6; Medium in embodiment in the first HEATING BOX 7 is preferably kerosene, and the thermal conductivity of kerosene is good, is convenient to heat exchange, facilitates the heat in collecting board fin heat exchanger 6.
Be set to further: the second described HEATING BOX 12 is provided with waste pipe 17, and described waste pipe 17 is provided with valve 18, be convenient to waste pipe 17 like this by the hot water drainage in the second HEATING BOX 12 out; Valve 18 can control the opening and closing of waste pipe 17.
Be set to further: be provided with filter 19 between described water tank 4 and the first water pump 5, can the water flowing through the first water pump 5 be filtered like this, prevent impurity to the damage of plate type heat exchanger 3, improve the working life of product.
The operating procedure of the present embodiment: the oil pipe string of air compressor 2 is connected into plate type heat exchanger 3, when the oil temperature of air compressor 2 reaches normal working temperature, electric control cubicle 1 controls the first water pump 5 and starts, the water in water tank 4 is driven to carry out exchange heat with deep fat in plate type heat exchanger 3, simultaneously electric control cubicle 1 controls the second water pump 16 and starts, the water of exchange heat is made to carry out exchange heat further with the medium in the first HEATING BOX 7 in plate-fin heat exchanger 6, when in water tank 4, water temperature reaches certain temperature, medium temperature in first HEATING BOX 7 also increases, then the blower fan 8 that electric control cubicle 1 is operatively connected in the first HEATING BOX 7 starts, now hot blast is sent, when room temperature reaches uniform temperature, blower fan 8 can be quit work, when the water temperature in water tank 4 reaches the value of temperature controlling instrument 15 setting, after thermocouple 14 detects temperature, by electric control cubicle 1, second solenoid valve 13 is opened, the water in water tank 4 is drained in the second HEATING BOX 12, carry out isothermal holding, when the water level in water tank 4 is lower than level electrode 9, electrical signal is passed to electric control cubicle 1 by level electrode 9, electric control cubicle 1 opens the first solenoid valve 11, water joins in water tank 4 by nature water pipe 10, due to the increase of normal-temperature water in water tank 4, the water temperature in water tank 4 reduces, thermocouple 14 electrical signal is passed to temperature controlling instrument 15, signal is passed to electric control cubicle 1 by temperature controlling instrument 15, and electric control cubicle 1 controls the second solenoid valve 13 thereupon makes it close, after the water in water tank 4 is filled it up with, signal is passed to electric control cubicle 1 by level electrode 9, and the first solenoid valve 11 cuts out by electric control cubicle 1.
In the cycling process of the present embodiment, effectively by the heat energy recycle of air compressor 2, belong to utilization of regenerative energy, do not pollute, freely produce warm braw, heating is fast, saves enterprise and uses electrically heated expense for a long time; And air compressor 2 operating temperature reduces, lubrication wet goods consumptive material can extend working life; Whole process can realize heating essence control, whole heating system without easily damaged parts, long service life.
The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also make some improvement and modification, these improvement of above-mentioned hypothesis and modification also should be considered as protection domain of the present utility model.
Claims (4)
1. the heat-energy recovering apparatus of an air compressor, comprise the water tank that electric control cubicle and the plate type heat exchanger that the oil pipe of air compressor is connected in series are connected with plate type heat exchanger and the first water pump arranged between water tank and plate type heat exchanger, described water tank, the first water pump and plate type heat exchanger three form primary Ioops; The first described water pump is electrically connected with electric control cubicle; It is characterized in that: be provided with plate-fin heat exchanger between the water outlet direction of described plate type heat exchanger and water tank, described plate-fin heat exchanger is connected with the first HEATING BOX; The first described HEATING BOX is provided with blower fan; Level electrode is provided with in described water tank; Described water tank is connected with nature water pipe; Described natural water pipe is provided with the first solenoid valve; Described water tank is connected with the second HEATING BOX; The second solenoid valve is provided with between described water tank and the second HEATING BOX; Described water tank is provided with thermocouple, and described thermocouple is connected with temperature controlling instrument; Described level electrode, the first solenoid valve, the second solenoid valve, temperature controlling instrument are all electrically connected with electric control cubicle.
2. the heat-energy recovering apparatus of a kind of air compressor according to claim 1, is characterized in that: be provided with the second water pump between the first described HEATING BOX and plate-fin heat exchanger, and makes the first HEATING BOX and plate-fin heat exchanger form a loop.
3. the heat-energy recovering apparatus of a kind of air compressor according to claim 1, is characterized in that: the second described HEATING BOX is provided with waste pipe, and described waste pipe is provided with valve.
4. the heat-energy recovering apparatus of a kind of air compressor according to claim 1, is characterized in that: be provided with filter between described water tank and the first water pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520710006.8U CN204941829U (en) | 2015-09-08 | 2015-09-08 | A kind of heat-energy recovering apparatus of air compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520710006.8U CN204941829U (en) | 2015-09-08 | 2015-09-08 | A kind of heat-energy recovering apparatus of air compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204941829U true CN204941829U (en) | 2016-01-06 |
Family
ID=55009267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520710006.8U Expired - Fee Related CN204941829U (en) | 2015-09-08 | 2015-09-08 | A kind of heat-energy recovering apparatus of air compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204941829U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108812282A (en) * | 2018-07-05 | 2018-11-16 | 曹伯良 | The constant temperature system of fish and vegetable symbiotic system |
-
2015
- 2015-09-08 CN CN201520710006.8U patent/CN204941829U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108812282A (en) * | 2018-07-05 | 2018-11-16 | 曹伯良 | The constant temperature system of fish and vegetable symbiotic system |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160106 Termination date: 20210908 |