CN219368458U - Waste heat recovery device of air compressor - Google Patents
Waste heat recovery device of air compressor Download PDFInfo
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- CN219368458U CN219368458U CN202223025206.9U CN202223025206U CN219368458U CN 219368458 U CN219368458 U CN 219368458U CN 202223025206 U CN202223025206 U CN 202223025206U CN 219368458 U CN219368458 U CN 219368458U
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- heat recovery
- waste heat
- air compressor
- sealing
- recovery box
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Abstract
The utility model relates to the technical field of air compressors and discloses an air compressor waste heat recovery device, which structurally comprises an air compressor body and a waste heat recovery box, wherein one end of the air compressor body is connected with a high-pressure hose through a pipeline connector, and the front side of the air compressor body is fixedly connected with a controller; the waste heat recovery box is provided with a temperature sensor, a sealing joint, a water filling port, a water draining valve and an insulating layer, wherein the temperature sensor is fixedly connected to one side of the waste heat recovery box, the detection end of the temperature sensor is positioned in the waste heat recovery box, and the sealing joint is in sealing connection with the top end of the waste heat recovery box. The utility model realizes recovery of heat in the exhaust gas of the air compressor, avoids the greenhouse effect caused by direct discharge of hot gas generated by the air compressor into the air, monitors the recovered heat in real time, prevents the phenomenon that water in the waste heat recovery box cannot continuously absorb heat caused by saturation of heat recovery, and improves the stability of the waste heat recovery device in the use process.
Description
Technical Field
The utility model relates to the technical field of air compressors, in particular to an air compressor waste heat recovery device.
Background
The air compressor generates a large amount of waste heat in the use process, and the rest heat is mainly discharged hot gas, so that oil gas possibly exists in the hot gas, the direct discharge can cause atmospheric pollution, and a large amount of available heat energy is wasted.
According to the 202021481194.9 patent, an air compressor waste heat recovery device comprises an air compressor, wherein an air transmission port of the air compressor is fixedly connected with a filtering device, the filtering device is connected with an air inlet of a fan, an air outlet of the fan is communicated with a water tank, a water outlet is arranged at the lower end of one side of the water tank, far away from the fan, of the water tank, a water outlet and a water return port are arranged above the water outlet, the water outlet is communicated with an input end of a water pump, an output end of the water pump is communicated with a water inlet of a heating device, and a water outlet of the heating device is fixedly communicated with the water return port.
At present, the hot gas output by the air compressor in the prior patent 202021481194.9 is filtered through a filtering device, the filtering device filters out hot gas impurities, a fan accelerates the flow speed of the hot gas, then, the hot gas heats water in a water tank, a water pump heats water in the water tank in a water transmission belt heating device, thereby recycling waste hot gas, but the heat in the exhaust gas of the air compressor cannot be recovered, the hot gas generated by the air compressor is directly discharged into the air to easily cause the greenhouse effect, the recovered heat cannot be monitored in real time, the heat recovery is saturated and the phenomenon that the water in the waste heat recovery tank cannot continuously absorb heat is easily caused, and the stability of the waste heat recovery device in the use process is reduced. For this reason, new solutions need to be designed to solve.
Disclosure of Invention
The utility model aims to provide an air compressor waste heat recovery device which solves the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the waste heat recovery device of the air compressor comprises an air compressor body and a waste heat recovery box, wherein one end of the air compressor body is connected with a high-pressure hose through a pipeline connector, and the front side of the air compressor body is fixedly connected with a controller;
the waste heat recovery box is provided with a temperature sensor, a sealing joint, a water filling port, a drain valve and an insulating layer, wherein the temperature sensor is fixedly connected to one side of the waste heat recovery box, a detection end of the temperature sensor is positioned in the waste heat recovery box, the sealing joint is in sealing connection with the top end of the waste heat recovery box, the water filling port is positioned at the top end of the waste heat recovery box and is positioned on one side of the sealing joint, the top end of the water filling port is provided with a sealing cover, the drain valve is in sealing connection with the lower part of one side of the waste heat recovery box, the insulating layer is fixedly connected to an interlayer of the waste heat recovery box, and the other end of the sealing joint is provided with a U-shaped pipe.
Through adopting above-mentioned technical scheme, effectually realized retrieving the heat in the air compressor exhaust gas, avoided the steam that air compressor produced directly to discharge in the air and lead to the greenhouse effect, but also can carry out real-time supervision to the heat of retrieving, prevent that heat recovery from reaching the saturation and leading to the inside water of waste heat recovery case can not continue the phenomenon of heat absorption, improved waste heat recovery device's stability in the use.
As an alternative of the technical scheme of the application, two ends of the U-shaped tube are in sealing connection with the other ends of the two sealing joints.
By adopting the technical scheme, the firmness between the U-shaped pipe and the sealing joint is improved.
As an alternative of the technical scheme of the application, two high-pressure hoses are provided, one end of each high-pressure hose is connected with one end of the pipe joint in a sealing manner, the other end of each high-pressure hose is connected with one end of the sealing joint in a sealing manner, and the other end of each high-pressure hose is connected with the other end of the sealing joint in a sealing manner.
Through adopting above-mentioned technical scheme, conveniently let the high pressure hose carry the steam that the air conditioner body produced.
As an alternative of the technical scheme of the application, one end of the sealing cover is connected with the inside of the water injection port through threads.
By adopting the technical scheme, the sealing performance between the sealing cover and the water injection port is improved.
As an alternative of the technical scheme of the application, the other end of the pipe connector is connected above one side of the air compressor body in a sealing way.
Through adopting above-mentioned technical scheme, improved the fastness between piping connection head and the air compressor machine body.
Compared with the prior art, the beneficial effects of the technical scheme are as follows:
according to the utility model, through the combination of the pipeline connector, the high-pressure hose, the controller, the waste heat recovery box, the temperature sensor, the sealing joint, the water filling port, the water draining valve, the heat insulation layer, the sealing cover and the U-shaped pipe, the heat in the air compressor exhaust gas is recovered, the greenhouse effect caused by direct discharge of hot gas generated by the air compressor into the air is avoided, the recovered heat can be monitored in real time, the phenomenon that the heat recovery is saturated and the water in the waste heat recovery box cannot continuously absorb heat is avoided, and the stability of the waste heat recovery device in the use process is improved.
Drawings
Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:
FIG. 1 is a schematic diagram of a waste heat recovery device of an air compressor according to the present utility model;
fig. 2 is a cross-sectional view of a waste heat recovery tank of the air compressor waste heat recovery apparatus of the present utility model.
In the figure: 1. an air compressor body; 11. a pipe joint; 12. a high pressure hose; 13. a controller; 2. a waste heat recovery box; 21. a temperature sensor; 22. sealing the joint; 23. a water filling port; 24. a drain valve; 25. a heat preservation layer; 26. sealing cover; 27. u-shaped tube.
Detailed Description
Referring to fig. 1-2, the present utility model provides a technical solution: the utility model provides an air compressor waste heat recovery device, including air compressor organism 1 and waste heat recovery case 2, the one end of air compressor organism 1 is connected with high-pressure hose 12 through pipe connection head 11, the other end sealing connection of pipe connection head 11 is in the top of one side of air compressor organism 1, high-pressure hose 12 is provided with two, one end sealing connection of high-pressure hose 12 is in the one end of pipe connection head 11, the other end sealing connection of high-pressure hose 12 is in the one end of one sealing joint 22, the one end sealing connection of another high-pressure hose 12 is in the one end of another sealing joint 22, the front fixedly connected with controller 13 of air compressor organism 1;
in this solution, it is convenient to let the high-pressure hose 12 deliver the hot air to the inside of the U-shaped pipe 27 through the sealing joint 22, and then the heat of the U-shaped pipe 27 is absorbed by the waste heat recovery tank 2.
The waste heat recovery box 2 is provided with a temperature sensor 21, a sealing joint 22, a water injection port 23, a drain valve 24 and an insulating layer 25, the temperature sensor 21 is fixedly connected to one side of the waste heat recovery box 2, a detection end of the temperature sensor is located inside the waste heat recovery box 2, the sealing joint 22 is in sealing connection with the top end of the waste heat recovery box 2, the water injection port 23 is located at the top end of the waste heat recovery box 2 and located on one side of the sealing joint 22, the top end of the water injection port 23 is provided with a sealing cover 26, one end of the sealing cover 26 is connected with the inside of the water injection port 23 through threads, the drain valve 24 is in sealing connection with the lower portion of one side of the waste heat recovery box 2, the insulating layer 25 is fixedly connected to an interlayer of the waste heat recovery box 2, the other end of the sealing joint 22 is provided with a U-shaped pipe 27, and two ends of the U-shaped pipe 27 are in sealing connection with the other ends of the two sealing joints 22.
In the technical scheme, the heat in the exhaust gas of the air compressor is conveniently recovered, and the greenhouse effect caused by direct discharge of hot gas generated by the air compressor into the air is avoided.
Working principle: when the waste heat recovery device is used, hot air generated by the air compressor is conveyed to the inside of the high-pressure hose 12 through the pipeline connector 11, then the hot air is conveyed to the inside of the U-shaped pipe 27 through the sealing connector 22 by the high-pressure hose 12, then the heat of the U-shaped pipe 27 is absorbed by water in the waste heat recovery box 2, the temperature sensor 21 detects the water temperature in the waste heat recovery box 2 in the process, and when the water temperature reaches the detection range of the temperature sensor 21, the controller 13 gives out an alarm sound so as to remind an operator to replace the water in the waste heat recovery box 2.
It should be noted that, the components mentioned in the waste heat recovery device of the air compressor of the present utility model are all universal standard components or components known to those skilled in the art, the structure and principle of the waste heat recovery device are all known by those skilled in the art through technical manuals or known by conventional experimental methods, all the electric devices mentioned above refer to power elements, electric devices and adapted monitoring computers and power sources which are connected through wires, and specific connection means should refer to the following working principles, and the sequential working order among the electric devices is completed for electrical connection, and the detailed connection means is known in the art, and the following main description of the working principles and processes will not be described for electrical control.
Claims (5)
1. The utility model provides an air compressor waste heat recovery device, includes air compressor body (1) and waste heat recovery case (2), its characterized in that: one end of the air compressor body (1) is connected with a high-pressure hose (12) through a pipeline connector (11), and a controller (13) is fixedly connected to the front side of the air compressor body (1);
the waste heat recovery box (2) is provided with a temperature sensor (21), a sealing joint (22), a water injection port (23), a drain valve (24) and an insulating layer (25), the temperature sensor (21) is fixedly connected to one side of the waste heat recovery box (2), the detection end of the temperature sensor is located in the waste heat recovery box (2), the sealing joint (22) is in sealing connection to the top end of the waste heat recovery box (2), the water injection port (23) is located at the top end of the waste heat recovery box (2) and is located at one side of the sealing joint (22), the top end of the water injection port (23) is provided with a sealing cover (26), the drain valve (24) is in sealing connection to the lower portion of one side of the waste heat recovery box (2), the insulating layer (25) is fixedly connected to an interlayer of the waste heat recovery box (2), and the other end of the sealing joint (22) is provided with a U-shaped pipe (27).
2. An air compressor waste heat recovery device according to claim 1, wherein: and two ends of the U-shaped pipe (27) are in sealing connection with the other ends of the two sealing joints (22).
3. An air compressor waste heat recovery device according to claim 1, wherein: the high-pressure hose (12) is provided with two, one end of the high-pressure hose (12) is connected with one end of the pipeline connector (11) in a sealing mode, the other end of the high-pressure hose (12) is connected with one end of the sealing connector (22) in a sealing mode, and the other end of the high-pressure hose (12) is connected with one end of the sealing connector (22) in a sealing mode.
4. An air compressor waste heat recovery device according to claim 1, wherein: one end of the sealing cover (26) is connected with the inside of the water injection port (23) through threads.
5. An air compressor waste heat recovery device according to claim 1, wherein: the other end of the pipeline connector (11) is connected above one side of the air compressor body (1) in a sealing way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223025206.9U CN219368458U (en) | 2022-11-12 | 2022-11-12 | Waste heat recovery device of air compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223025206.9U CN219368458U (en) | 2022-11-12 | 2022-11-12 | Waste heat recovery device of air compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219368458U true CN219368458U (en) | 2023-07-18 |
Family
ID=87151374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223025206.9U Active CN219368458U (en) | 2022-11-12 | 2022-11-12 | Waste heat recovery device of air compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219368458U (en) |
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2022
- 2022-11-12 CN CN202223025206.9U patent/CN219368458U/en active Active
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