CN218030626U - Low-pressure screw type air compressor with recyclable waste heat - Google Patents
Low-pressure screw type air compressor with recyclable waste heat Download PDFInfo
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- CN218030626U CN218030626U CN202221851167.5U CN202221851167U CN218030626U CN 218030626 U CN218030626 U CN 218030626U CN 202221851167 U CN202221851167 U CN 202221851167U CN 218030626 U CN218030626 U CN 218030626U
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Abstract
The utility model discloses a recoverable low pressure screw air compressor of waste heat, including compressor arrangement, one side pipe connection of compressor arrangement has separator, the trachea is installed to separator's top, oil pipe is installed to the below of separator one side, one side of separator is provided with the heat dissipation case, the trachea all runs through in the inside of heat dissipation case with oil pipe, the trachea has a plurality of fin with oil pipe's surface all welding, the water tank is installed to the top of heat dissipation case, the inside packing of water tank has water, a plurality of vents have all been seted up to the both sides of heat dissipation case, the grid plate is installed to the inboard of vent, the inside of water tank is provided with temperature sensor, the welding of one side of water tank has the outlet pipe, one side of water tank is provided with the water valve switch, the water valve switch is connected for the electricity with temperature sensor, and the device has solved and has currently utilized to take heat to save the problem of cooling time.
Description
Technical Field
The utility model belongs to the technical field of air compressor, concretely relates to recoverable low pressure screw air compressor of waste heat.
Background
The low-pressure screw air compressor is a novel compressor which is born under the national policy of environment protection, changes the traditional high-pressure compressor, decompresses the compressed air discharged by the compressor, and then conveys the decompressed air to gas equipment, thereby causing waste, the low-pressure screw air compressor can be configured according to the air pressure of users, the process of a process system of the users is satisfied by using the least energy, a large amount of energy is saved, but the compressed air is directly discharged mostly when being cooled and canned, the heat dissipation time is shortened relatively for saving the energy, and the low-pressure screw air compressor with recyclable waste heat is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to current technical defect, provide a recoverable low pressure screw air compressor of waste heat to solve the problem that proposes in the above-mentioned background art.
In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a recoverable low pressure screw air compressor of waste heat, includes compressor arrangement, one side pipe connection of compressor arrangement has separator, the trachea is installed to separator's top, oil pipe is installed to the below of separator one side, one side of separator is provided with the heat dissipation case, trachea and oil pipe all run through in the inside of heat dissipation case, trachea and oil pipe's surface all weld have a plurality of fin, the water tank is installed to the top of heat dissipation case, the inside packing of water tank has water.
The utility model discloses further explain, a plurality of vents have all been seted up to the both sides of heat dissipation case, the grid plate is installed to the inboard of vent.
The utility model discloses explain further, the inside of water tank is provided with temperature sensor, one side welding of water tank has the outlet pipe, one side of water tank is provided with the water valve switch, the water valve switch is connected for the electricity with temperature sensor, water valve switch signal is connected with the water valve, the water valve is installed on the outlet pipe.
The utility model discloses explain further, the opposite side welding of water tank has the inlet tube, install the water pump on the inlet tube, the water pump is located the outside of heat dissipation case, the water valve switch is signal connection with the water pump.
The utility model discloses further explain, the other end of outlet pipe is connected with the heat-preserving container, the below fixedly connected with delivery port of heat-preserving container.
Compared with the prior art, the utility model discloses the beneficial effect who reaches is: the utility model discloses, adopt the water tank, when the high temperature in the heat dissipation incasement meets with the low temperature in the water tank, the difference in temperature makes the moisture in the air condense into the drop of water and hangs on the upper wall in the heat dissipation incasement, can fall naturally when the volume of drop of water accumulates certain weight, drips on the fin, the drop of water volatilizees and absorbs the heat on the fin and has realized utilizing the temperature difference that waste heat and water tank 2 formed to accelerate the cooling effect of trachea 4 and oil pipe 11;
adopt temperature sensor, when temperature sensor detected the inside temperature of water tank and risen to 80 degrees, opened the water valve, opened the water pump simultaneously, the water pump passes through the inlet tube and carries normal atmospheric temperature water to the inside of water tank, and the water valve exports the inside hot water of water tank, has realized keeping throughout that the inside water of water tank leads to the fact great difference in temperature to the heat dissipation case in order to guarantee the aforesaid cooling effect with higher speed trachea 4 and oil pipe 11.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic cross-sectional view of the heat dissipation tank and the water tank of the present invention;
in the figure: 1. a heat dissipation box; 2. a water tank; 3. a heat-preserving barrel; 4. an air tube; 5. a heat sink; 6. an air inlet pipe; 7. a water outlet pipe; 8. a temperature sensor; 9. a water valve switch; 10. a vent; 11. an oil pipe; 12. a separation device; 13. a compression device; 14. a water valve.
Detailed Description
The following detailed description of the preferred embodiments of the present invention is provided for the purpose of illustrating the invention and the accompanying drawings. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a recoverable low pressure screw air compressor of waste heat, including compressor arrangement 13, one side pipe connection of compressor arrangement 13 has separator 12, trachea 4 is installed to separator 12's top, oil pipe 11 is installed to the below of separator 12 one side, one side of separator 12 is provided with heat dissipation case 1, trachea 4 all runs through in the inside of heat dissipation case 1 with oil pipe 11, trachea 4 all has a plurality of fin 5 with the outer surface of oil pipe 11 welding, water tank 2 is installed to the top of heat dissipation case 1, the inside packing of water tank 2 has water.
Air after filtration is filled into the compression device 13, the air is compressed by injecting oil, a compressed air-oil mixture is conveyed to the separation device 12, the separation device 12 separates the compressed air from the oil, and the air and the oil are respectively filled into the air pipe 4 and the oil pipe 11, the air and the oil begin to dissipate heat when entering the air pipe 4 and the oil pipe 11, because the air pipe 4 and the oil pipe 11 are welded with the radiating fins 5 on the outer surfaces, the contact area between the air pipe 4 and the outer surface of the oil pipe 11 and the air is enlarged, thus the heat dissipation speed is increased, in the heat dissipation box 1, the heat dissipated from the air pipe 4 and the inside of the oil pipe 11 gradually accumulates above the heat dissipation box 1, the water in the water tank 2 is normal temperature water, when the high temperature in the heat dissipation box 1 meets the low temperature in the water tank 2, the water in the air condenses into water drops to hang on the upper wall in the heat dissipation box 1, when the volume of the water drops accumulates to a certain weight, the water drops naturally fall on the radiating fins 5, and the water drops volatilize and absorb the heat on the radiating fins 5 to accelerate the temperature difference between the temperature of the water tank 2 to form a cooling effect of the air pipe 4 and the air pipe 11.
A plurality of ventilation openings 10 are formed in the two sides of the heat dissipation box 1, and grid plates are installed on the inner sides of the ventilation openings 10.
The grid plate can reduce the dust entering when the ventilation opening 10 circulates the air inside and outside the heat dissipation box 1, thereby achieving the dustproof effect.
The water tank 2 is internally provided with a temperature sensor 8, one side of the water tank 2 is welded with a water outlet pipe 7, one side of the water tank 2 is provided with a water valve switch 9, the water valve switch 9 is electrically connected with the temperature sensor 8, the water valve switch 9 is in signal connection with a water valve 14, and the water valve 14 is installed on the water outlet pipe 7.
The other side welding of water tank 2 has inlet tube 6, installs the water pump on inlet tube 6, and the water pump is located the outside of heat dissipation case 1, and water valve switch 9 is signal connection with the water pump.
The water pump is connected with an external water source, when the temperature sensor 8 detects that the water temperature in the water tank 2 rises to 80 ℃, the temperature sensor 8 sends a signal to the water valve switch 9, the water valve switch 9 opens the water valve 14, the water in the water tank 2 is output, when the water valve switch 9 opens the water valve 14, the water pump is simultaneously opened, the water pump conveys normal-temperature water to the inside of the water tank 2 through the water inlet pipe 6, the water outlet pipe 7 is positioned at the upper position of the bottom of the water tank 2, as the density of hot water is smaller than that of cold water, the cold water sinks due to upward floating of the hot water, most of the water entering the water outlet pipe 7 is hotter water, when the temperature sensor 8 detects that the water temperature drops to 40 ℃, the signal is sent to the water valve switch 9, the water valve switch 9 simultaneously closes the water valve 14 and the water pump, the fact that the temperature difference between the water in the water tank 2 and the heat dissipation tank 1 is always kept is large is achieved, the cooling effect of the accelerating air pipe 4 and the oil pipe 11 is guaranteed, and resource waste caused by water pumping by the water pump is avoided all the time.
The other end of the water outlet pipe 7 is connected with a heat-preserving container 3, and a water outlet is fixedly connected below the heat-preserving container 3.
The hot water enters the interior of the heat-preserving container 3 through the water outlet pipe 7, and when the hot water is needed, the water outlet is opened for use, so that the hot water can be used as basic domestic water.
In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description of the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
Finally, it should be pointed out that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that: it is to be understood that modifications may be made to the above-described arrangements in the embodiments or equivalent substitutions may be made to some of the features of the embodiments without departing from the spirit and scope of the invention.
Claims (5)
1. A low-pressure screw air compressor capable of recycling waste heat comprises a compression device (13) and is characterized in that: one side pipe connection of compressor arrangement (13) has separator (12), trachea (4) are installed to the top of separator (12), oil pipe (11) are installed to the below of separator (12) one side, one side of separator (12) is provided with heat dissipation case (1), trachea (4) and oil pipe (11) all run through in the inside of heat dissipation case (1), trachea (4) and the equal welding of the surface of oil pipe (11) have a plurality of fin (5), water tank (2) are installed to the top of heat dissipation case (1), the inside packing of water tank (2) has water.
2. The waste heat recoverable low pressure screw air compressor of claim 1, wherein: a plurality of ventilation openings (10) are formed in the two sides of the heat dissipation box (1), and grid plates are installed on the inner sides of the ventilation openings (10).
3. The waste heat recoverable low pressure screw air compressor of claim 2, wherein: the inside of water tank (2) is provided with temperature sensor (8), one side welding of water tank (2) has outlet pipe (7), one side of water tank (2) is provided with water valve switch (9), water valve switch (9) is the electricity with temperature sensor (8) and is connected, water valve switch (9) signal connection has water valve (14), water valve (14) are installed on outlet pipe (7).
4. A waste heat recoverable low pressure screw air compressor as claimed in claim 3 wherein: the opposite side welding of water tank (2) has inlet tube (6), install the water pump on inlet tube (6), the water pump is located the outside of heat dissipation case (1), water valve switch (9) are signal connection with the water pump.
5. The waste heat recoverable low pressure screw air compressor of claim 4, wherein: the other end of the water outlet pipe (7) is connected with a heat-preserving container (3), and a water outlet is fixedly connected below the heat-preserving container (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221851167.5U CN218030626U (en) | 2022-07-19 | 2022-07-19 | Low-pressure screw type air compressor with recyclable waste heat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221851167.5U CN218030626U (en) | 2022-07-19 | 2022-07-19 | Low-pressure screw type air compressor with recyclable waste heat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218030626U true CN218030626U (en) | 2022-12-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221851167.5U Active CN218030626U (en) | 2022-07-19 | 2022-07-19 | Low-pressure screw type air compressor with recyclable waste heat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218030626U (en) |
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2022
- 2022-07-19 CN CN202221851167.5U patent/CN218030626U/en active Active
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