CN215860680U - Waste heat recovery device of compressor for feed production - Google Patents
Waste heat recovery device of compressor for feed production Download PDFInfo
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- CN215860680U CN215860680U CN202121203794.3U CN202121203794U CN215860680U CN 215860680 U CN215860680 U CN 215860680U CN 202121203794 U CN202121203794 U CN 202121203794U CN 215860680 U CN215860680 U CN 215860680U
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Abstract
The utility model relates to the technical field of feed processing, in particular to a waste heat recovery device of a compressor for feed production, which comprises an air compressor, a compressed air input pipe, an air-cooled dryer and a compressed air output pipe which are sequentially communicated, and further comprises an air inlet pipe, a shell, a hot air outlet pipe, an air delivery pump, an air delivery pipe, an air injection pipe and a water storage tank which are sequentially communicated, wherein the air-cooled dryer is accommodated in the shell, the compressed air input pipe and the compressed air output pipe both extend into the shell and are communicated with the air-cooled dryer, and the air injection pipe is accommodated at the bottom of the water storage tank. Air at the heat transfer of air-cooled desiccator is inputed to the water storage tank via hot-air outlet duct, air delivery pump, gas-supply pipe and jet-propelled pipe, and the hot-air directly contacts and carries out the heat exchange with the water of water storage tank, makes the water of water storage tank heat up, can be used to staff's dormitory or steam generator, realizes effectively utilizing the heat that the air-cooled desiccator heat transfer produced.
Description
Technical Field
The utility model relates to the technical field of feed processing, in particular to a waste heat recovery device of a compressor for feed production.
Background
An air compressor is a device used for compressing air, and the compressed air is an important process air source and power energy and is commonly used in the feed processing process. Compressed air, which is typically compressed directly using an air compressor, typically contains one hundred percent water vapor, which condenses when the air cools, and then destroys the compressed air system. The existing treatment mode is that an air-cooled dryer is adopted to carry out heat exchange and drying treatment on compressed air of an air compressor, the treated compressed air is conveyed to workshop equipment by a compressed air output pipe for use, but a large amount of hot air is generated after heat exchange of the existing air-cooled dryer and is discharged to the external environment, so that energy resource waste is caused.
Disclosure of Invention
In order to overcome the defects and shortcomings in the prior art, the utility model aims to provide a waste heat recovery device of a compressor for feed production.
The purpose of the utility model is realized by the following technical scheme: the utility model provides a waste heat recovery device of compressor for feed production, is including air compressor, compressed air input tube, air-cooled desiccator and the compressed air output tube that communicates in proper order, waste heat recovery device is still including the air intake pipe, shell, hot-air outlet duct, air delivery pump, gas-supply pipe, jet-propelled pipe and the water storage tank that communicate in proper order, air-cooled desiccator holds and locates in the shell, compressed air input tube and compressed air output tube all stretch into the shell and with air-cooled desiccator intercommunication, jet-propelled pipe holds and locates the bottom of water storage tank.
Preferably, the gas ejector pipe is provided with a plurality of uniformly distributed air holes.
Preferably, a breather used for balancing the air pressure inside and outside the water storage tank is arranged at the top of the water storage tank.
Preferably, the waste heat recovery device further comprises a water inlet pipe, a water delivery pump, a water outlet pipe, a three-way pipe and a circulating pipe, wherein the water inlet pipe, the water storage tank, the water delivery pump, the three-way pipe and the water outlet pipe are sequentially communicated, two ends of the circulating pipe are respectively communicated with the three-way pipe and the water storage tank, the water inlet pipe is provided with a water inlet valve, and the water outlet pipe is provided with a water outlet valve.
Preferably, the outer wall of the gas pipe and the outer wall of the water storage tank are both compounded with heat insulation coatings.
Preferably, an air filter is communicated between the hot air outlet pipe and the air delivery pump.
The utility model has the beneficial effects that: the waste heat recovery device of the compressor for feed production is provided with the shell, air subjected to heat exchange of the air-cooled dryer is input into the water storage tank through the hot air outlet pipe, the air delivery pump, the air delivery pipe and the air injection pipe, the hot air is directly contacted with water in the water storage tank for heat exchange, heat energy is effectively collected and utilized, the water in the water storage tank after heat exchange can be used for a dormitory of staff or a steam generator, the heat generated by heat exchange of the air-cooled dryer is effectively utilized, and energy is saved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
the reference signs are: 1. an air compressor; 2. a compressed air input pipe; 3. an air-cooled dryer; 4. a compressed air output pipe; 5. an air inlet pipe; 6. a housing; 7. a hot air outlet pipe; 8. an air delivery pump; 9. a gas delivery pipe; 10. a gas ejector tube; 11. a water storage tank; 12. air holes; 13. a respirator; 14. a water inlet pipe; 15. a water delivery pump; 16. a water outlet pipe; 17. a three-way pipe; 18. a circulation pipe; 19. a water inlet valve; 20. a water outlet valve; 21. a thermal barrier coating; 22. an air filter.
Detailed Description
For the understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention.
As shown in fig. 1, a waste heat recovery device of compressor for feed production, including air compressor 1, compressed air input tube 2, air-cooled desiccator 3 and the compressed air output tube 4 that communicate in proper order, waste heat recovery device is still including the air intake pipe 5, shell 6, hot-air outlet duct 7, air delivery pump 8, gas-supply pipe 9, jet-propelled pipe 10 and the water storage tank 11 that communicate in proper order, 3 appearance of air-cooled desiccator are located in the shell 6, compressed air input tube 2 and compressed air output tube 4 all stretch into shell 6 and with 3 intercommunication of air-cooled desiccator, jet-propelled pipe 10 holds and locates the bottom of water storage tank 11.
This waste heat recovery device of compressor for feed production sets up shell 6, air at 3 heat exchanges of air-cooled desiccator via hot-air outlet pipe 7, air delivery pump 8, gas-supply pipe 9 and jet-propelled pipe 10 input to water storage tank 11, hot-air and 11 water direct contact of water storage tank carry out the heat exchange, effectively collect the utilization to heat energy, water through 11 water storage tank after the heat exchange can be used to staff's dormitory or steam generator, the realization is effectively utilized the heat that 3 heat exchanges of air-cooled desiccator produced, the energy saving.
In this embodiment, the gas lance 10 is provided with a plurality of uniformly distributed gas holes 12.
By adopting the technical scheme, the hot air dispersion is facilitated, the hot air and water can be in full contact heat exchange conveniently, and the effective utilization of energy is promoted.
In this embodiment, a breather 13 for balancing air pressure inside and outside the water storage tank 11 is disposed at the top of the water storage tank 11.
By adopting the technical scheme, hot air is discharged by the respirator 13 after exchanging heat with water, so that the air pressure inside and outside the water storage tank 11 is balanced.
In this embodiment, the waste heat recovery device further includes a water inlet pipe 14, a water delivery pump 15, a water outlet pipe 16, a three-way pipe 17 and a circulation pipe 18, the water inlet pipe 14, the water storage tank 11, the water delivery pump 15, the three-way pipe 17 and the water outlet pipe 16 are sequentially communicated, two ends of the circulation pipe 18 are respectively communicated with the three-way pipe 17 and the water storage tank 11, the water inlet pipe 14 is provided with a water inlet valve 19, and the water outlet pipe 16 is provided with a water outlet valve 20.
Adopt above-mentioned technical scheme to in 11 business turn over waters of control water storage tank.
In this embodiment, the outer wall of the gas pipe 9 and the outer wall of the water storage tank 11 are both compounded with a thermal insulation coating 21.
By adopting the technical scheme, the heat exchange between the air delivery pipe 9 and the water storage tank 11 in the hot air delivery process and the external environment is reduced, and the energy utilization is promoted.
In this embodiment, an air filter 22 is connected between the hot air outlet pipe 7 and the air pump 8.
By adopting the technical scheme, the air filter 22 purifies the hot air, and the influence on the normal use of the air transmission pump 8 and the adverse influence on the water quality of the water storage tank 11 caused by the impurities such as dust in the hot air is avoided.
The above-described embodiments are preferred implementations of the present invention, and the present invention may be implemented in other ways without departing from the spirit of the present invention.
Claims (6)
1. The utility model provides a waste heat recovery device of compressor for feed production, includes air compressor, compressed air input tube, air-cooled desiccator and the compressed air output tube that communicates in proper order, its characterized in that: waste heat recovery device is still including the air intake pipe, shell, hot-air outlet duct, air transmission pump, gas-supply pipe, jet-propelled pipe and the water storage tank that communicate in proper order, air-cooled desiccator appearance is located in the shell, compressed air input tube and compressed air output tube all stretch into the shell and with air-cooled desiccator intercommunication, jet-propelled pipe appearance is located the bottom of water storage tank.
2. The waste heat recovery device of the compressor for feed production according to claim 1, characterized in that: the gas ejector pipe is provided with a plurality of uniformly distributed air holes.
3. The waste heat recovery device of the compressor for feed production according to claim 1, characterized in that: and a respirator for balancing the air pressure inside and outside the water storage tank is arranged at the top of the water storage tank.
4. The waste heat recovery device of the compressor for feed production according to claim 1, characterized in that: the waste heat recovery device further comprises a water inlet pipe, a water delivery pump, a water outlet pipe, a three-way pipe and a circulating pipe, wherein the water inlet pipe, the water storage tank, the water delivery pump, the three-way pipe and the water outlet pipe are sequentially communicated, two ends of the circulating pipe are respectively communicated with the three-way pipe and the water storage tank, the water inlet pipe is provided with a water inlet valve, and the water outlet pipe is provided with a water outlet valve.
5. The waste heat recovery device of the compressor for feed production according to claim 1, characterized in that: and the outer wall of the gas pipe and the outer wall of the water storage tank are both compounded with heat insulation coatings.
6. The waste heat recovery device of the compressor for feed production according to claim 1, characterized in that: an air filter is communicated between the hot air outlet pipe and the air transmission pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121203794.3U CN215860680U (en) | 2021-05-31 | 2021-05-31 | Waste heat recovery device of compressor for feed production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121203794.3U CN215860680U (en) | 2021-05-31 | 2021-05-31 | Waste heat recovery device of compressor for feed production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215860680U true CN215860680U (en) | 2022-02-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121203794.3U Active CN215860680U (en) | 2021-05-31 | 2021-05-31 | Waste heat recovery device of compressor for feed production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215860680U (en) |
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2021
- 2021-05-31 CN CN202121203794.3U patent/CN215860680U/en active Active
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