CN216742002U - Waste heat recovery device of water-cooling variable frequency screw air compressor - Google Patents
Waste heat recovery device of water-cooling variable frequency screw air compressor Download PDFInfo
- Publication number
- CN216742002U CN216742002U CN202123384124.9U CN202123384124U CN216742002U CN 216742002 U CN216742002 U CN 216742002U CN 202123384124 U CN202123384124 U CN 202123384124U CN 216742002 U CN216742002 U CN 216742002U
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- Prior art keywords
- air compressor
- water
- connecting seat
- recovery device
- waste heat
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- 238000001816 cooling Methods 0.000 title claims abstract description 21
- 238000011084 recovery Methods 0.000 title claims abstract description 18
- 239000002918 waste heat Substances 0.000 title claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 49
- 238000006243 chemical reaction Methods 0.000 claims abstract description 7
- 238000001125 extrusion Methods 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 8
- 230000000694 effects Effects 0.000 abstract description 7
- 230000017525 heat dissipation Effects 0.000 abstract description 3
- 238000010438 heat treatment Methods 0.000 abstract description 3
- 239000012153 distilled water Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000000861 blow drying Methods 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
Images
Abstract
The utility model provides a waste heat recovery device of a water-cooling variable-frequency screw air compressor, and relates to the field of air compressor equipment. This water-cooling frequency conversion screw compressor's waste heat recovery device includes quick-witted case and sealed apron, be provided with fastening structure between quick-witted case and the sealed apron, machine incasement portion is provided with the air compressor machine, the air compressor machine outside is provided with the water tank, the fixed intercommunication in water tank one side has the raceway, the water tank opposite side is provided with circulating pipe, circulating pipe passes quick-witted case and extends quick-witted roof portion, machine roof portion is provided with the radiator, the radiator is linked together with circulating pipe, the last water pump that installs of circulating pipe. This water-cooling frequency conversion screw compressor's waste heat recovery device is when satisfying not extravagant equipment work and producing heat, collects or moves other usefulness to all the other temperatures, saves the heating power energy, simultaneously, can also avoid equipment overheated, plays the effect of good heat dissipation cooling.
Description
Technical Field
The utility model relates to an air compressor, in particular to a waste heat recovery device of a water-cooling variable frequency screw air compressor, and belongs to the technical field of air compressor equipment.
Background
The air compressor is a necessary tool for industrial production, and has wide application, low pressure can be used as a plurality of pneumatic elements and pneumatic pumps, or used for soot blowing, blow drying and the like of pipes and other objects, and if the air compressor is a medium-high pressure air compressor, the air compressor can be used as a pre-increased air source to obtain higher-pressure gas or charge a high-pressure gas tank and the like.
The air compressor can convert electric energy into mechanical energy and then convert the mechanical energy into wind energy in the long-term continuous use process, and the temperature is increased due to the fact that air needs to be strongly compressed in the conversion process of the mechanical energy into the wind energy.
Current helical-lobe compressor in the use, generally can not carry out reasonable utilization to the heat that it produced, but with heat discharge to the atmosphere in, the resource has been wasted promptly to this kind of processing mode, produces a large amount of heats simultaneously, can arouse the change of temperature, and most heat can be wasted, and this is the waste phenomenon of a thermal energy, is unfavorable for energy-conservation.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model aims to solve the problems and provide a waste heat recovery device of a water-cooling variable frequency screw air compressor so as to solve the problems that most of heat is wasted, which is a waste phenomenon of thermodynamic energy and is not beneficial to energy conservation in the prior art.
(II) technical scheme
In order to achieve the purpose, the utility model is realized by the following technical scheme: waste heat recovery device of water-cooling frequency conversion screw compressor machine, including quick-witted case and sealed apron, be provided with fastening structure between quick-witted case and the sealed apron, machine incasement portion is provided with the air compressor machine, the air compressor machine outside is provided with the water tank, the fixed intercommunication in water tank one side has the raceway, the water tank opposite side is provided with circulating pipe, circulating pipe passes quick-witted case and extends quick-witted roof portion, machine roof portion is provided with the radiator, the radiator is linked together with circulating pipe, install the water pump on the circulating pipe, the model that the lectotype of water pump was used always adopts the market, does not restrict its lectotype.
Preferably, fastening structure includes first connecting seat and second connecting seat, first connecting seat and the inside fastening bolt that runs through of second connecting seat, fastening bolt sets up to threaded connection with the second connecting seat, second connecting seat one side is provided with the restriction dish, fastening bolt sets up to threaded connection with the restriction dish, the restriction dish is close to quick-witted case one side fixedly connected with slider, T shape spout has been seted up on the quick-witted case, the fastening bolt outside cover is equipped with the extrusion spring, the extrusion spring both ends contact with restriction dish and second connecting seat respectively, and under the spring action of extrusion spring, will avoid some metal fatigue and temperature to the influence of installation rate of tension.
Preferably, the first connecting seat is installed on the side portion of the sealing cover plate, the second connecting seat is installed on the side portion of the case, the first connecting seat corresponds to the second connecting seat in position, and when the fastening bolt is inserted in the installation, the first connecting seat and the second connecting seat are aligned one by one.
Preferably, the slider sets up to the T style of calligraphy, the slider sets up to inside the T shape spout, through T shape spout sliding contact between slider and the quick-witted case, the T font shape has ensured that the slider carries out gliding stability for the T shape spout.
Preferably, a fixed block is arranged on one side of the limiting disc and fixedly connected with the case, a limiting threaded rod is arranged between the fixed block and the limiting disc and used for limiting the further position of the limiting disc, and looseness is avoided.
Preferably, the two ends of the limit threaded rod penetrate through the limit disc and the fixed block respectively, the limit threaded rod is in threaded connection with the limit disc, and the fixed block is in threaded connection with the limit threaded rod.
The utility model provides a waste heat recovery device of a water-cooling variable frequency screw air compressor, which has the following beneficial effects:
1. this water-cooling frequency conversion screw compressor's waste heat recovery device can collect or move other uses to all the other temperatures when satisfying the equipment work production heat of not wasting, saves the heating power energy, simultaneously, can also avoid equipment overheated, plays the effect of good heat dissipation cooling.
2. This water-cooling frequency conversion screw compressor's waste heat recovery device is after rotatory fastening bolt to certain torsion standard, use the restriction threaded rod to pass fixed block and restriction dish one by one, fix the relative position of restriction dish, fastening bolt after fixing can not drop easily like this, and more can satisfy certain torsion standard, simultaneously under certain temperature variation adjusts, the effect of extrusion spring and restriction dish, can play the effect of certain adaptation fastening bolt expend with heat and contract with cold, guarantee fastening of fastening bolt after the installation, can not relax or drop, long service life.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a partial cross-sectional view of the present invention;
FIG. 3 is a partial view of the present invention;
FIG. 4 is an enlarged view of the portion A of FIG. 3 according to the present invention.
In the figure: 1. a chassis; 2. sealing the cover plate; 3. a first connecting seat; 4. a second connecting seat; 5. fastening a bolt; 6. a confinement plate; 7. a compression spring; 8. a slider; 9. a T-shaped chute; 10. a fixed block; 11. a restraining threaded rod; 12. an air compressor; 13. a water tank; 14. a water delivery pipe; 15. a circulating water pipe; 16. a heat sink; 17. and (4) a water pump.
Detailed Description
The embodiment of the utility model provides a waste heat recovery device of a water-cooling variable frequency screw air compressor.
Referring to fig. 1, 2, 3 and 4, the air conditioner comprises a case 1 and a sealing cover plate 2, a fastening structure is arranged between the case 1 and the sealing cover plate 2, an air compressor 12 is arranged inside the case 1, a water tank 13 is arranged outside the air compressor 12, a water pipe 14 is fixedly communicated with one side of the water tank 13, a circulating water pipe 15 is arranged on the other side of the water tank 13, the circulating water pipe 15 penetrates through the case 1 and extends to the top of the case 1, a radiator 16 is arranged on the top of the case 1, the radiator 16 is communicated with the circulating water pipe 15, and a water pump 17 is arranged on the circulating water pipe 15.
Specifically, when the air compressor 12 inside the cabinet 1 works, the water tank 13 can be heated by the heat generated by the air compressor 12, distilled water can be filled inside the water tank 13, when the water tank 13 needs to be continuously heated, the water pump 17 is controlled not to be turned on, the heat at this time can greatly act on the water tank 13, the distilled water inside the water tank 13 can be heated, if the heated distilled water needs to be moved for other purposes, a hose can be extended from the water pipe 14 for extraction and use, and then new distilled water is supplemented, if the situation that the normal operation of the equipment is affected due to the high temperature generated by the continuous work of the air compressor 12 is avoided, the water pump 17 can be turned on, after the water pump 17 is turned on, the water pump 17 drives the distilled water inside the circulating pipe 15, so that the distilled water circularly flows along the water tank 13, the circulating pipe 15 and the radiator 16, then the distilled water that has heated is when through radiator 16, can dispel the heat, radiator 16 is common fin formula heat abstractor, can carry out appropriate lectotype according to the equipment size, market is comparatively common, circulating pipe 15 is a circulated path, the effect of design like this can be when satisfying not extravagant equipment work and produce heat, collect or move and do other uses to all the other temperatures, the heating power energy is saved, simultaneously, can also avoid equipment overheated, play the effect of good heat dissipation cooling.
Referring to fig. 1, 2, 3 and 4 again, the fastening structure includes a first connecting seat 3 and a second connecting seat 4, the first connecting seat 3 is mounted on a side portion of the sealing cover plate 2, the second connecting seat 4 is mounted on a side portion of the casing 1, the first connecting seat 3 corresponds to the second connecting seat 4, a fastening bolt 5 penetrates through the first connecting seat 3 and the second connecting seat 4, the fastening bolt 5 and the second connecting seat 4 are in threaded connection, a limiting disc 6 is arranged on one side of the second connecting seat 4, the fastening bolt 5 and the limiting disc 6 are in threaded connection, a sliding block 8 is fixedly connected to one side of the limiting disc 6 close to the casing 1, the sliding block 8 is T-shaped, a T-shaped sliding groove 9 is formed in the casing 1, the sliding block 8 is arranged inside the T-shaped sliding groove 9, and the sliding block 8 is in sliding contact with the casing 1 through the T-shaped sliding groove 9, 5 outside covers of fastening bolt are equipped with extrusion spring 7, extrusion spring 7 both ends contact with restriction dish 6 and second connecting seat 4 respectively, restriction dish 6 one side is provided with fixed block 10, fixed block 10 and quick-witted case 1 fixed connection, be provided with limiting threaded rod 11 between fixed block 10 and the restriction dish 6, limiting threaded rod 11 both ends run through restriction dish 6 and fixed block 10 respectively, limiting threaded rod 11 and 6 threaded connection of restriction dish, fixed block 10 sets up to threaded connection with limiting threaded rod 11.
Specifically, when the sealing cover plate 2 and the case 1 are installed, the fastening bolt 5 is inserted into the first connecting seat 3 and the second connecting seat 4, and is rotated, so that the fastening bolt 5 passes through the second connecting seat 4, the first connecting seat 3 and the second connecting seat 4 are aligned at the moment to perform a first limiting connection process, then the position of the limiting disc 6 is adjusted, the axis of the fastening bolt 5 is aligned with the axis of the threaded hole on the limiting disc 6, and is continuously rotated to establish a threaded connection relationship, in the process, in order to adapt to the change of the position of the limiting disc 6, the sliding block 8 is fixed on the limiting disc 6, and the sliding block 8 can only perform relatively horizontal sliding under the limiting of the T-shaped sliding groove 9, the fastening bolt 5 is continuously rotated, so that the limiting disc 6 compresses the compression spring 7, and a torque wrench with a certain torque marking prompt can be used for the rotation process of the fastening bolt 5, after the rotary fastening bolt 5 reaches a certain torque standard, the limiting threaded rod 11 is used for sequentially penetrating the fixing block 10 and the limiting disc 6, the relative position of the limiting disc 6 is fixed, so that the fixed fastening bolt 5 cannot easily fall off, and a certain torque standard can be met, meanwhile, under the regulation of a certain temperature change, the extrusion spring 7 and the limiting disc 6 have the effects of being adaptive to the expansion caused by heat and the contraction caused by cold of the fastening bolt 5, the fastening of the fastening bolt 5 after installation is guaranteed, the fastening bolt cannot loosen or fall off, and the service life is long.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. Water-cooling frequency conversion screw compressor's waste heat recovery device, including quick-witted case (1) and sealed apron (2), its characterized in that: the improved air compressor is characterized in that a fastening structure is arranged between the case (1) and the sealing cover plate (2), an air compressor (12) is arranged inside the case (1), a water tank (13) is arranged on the outer side of the air compressor (12), a water pipe (14) is fixedly communicated with one side of the water tank (13), a circulating water pipe (15) is arranged on the other side of the water tank (13), the circulating water pipe (15) penetrates through the case (1) and extends the top of the case (1), a radiator (16) is arranged on the top of the case (1), the radiator (16) is communicated with the circulating water pipe (15), and a water pump (17) is installed on the circulating water pipe (15).
2. The waste heat recovery device of the water-cooling variable-frequency screw air compressor as claimed in claim 1, wherein: fastening structure includes first connecting seat (3) and second connecting seat (4), fastening bolt (5) have been run through to first connecting seat (3) and second connecting seat (4) inside, fastening bolt (5) set up to threaded connection with second connecting seat (4), second connecting seat (4) one side is provided with restriction dish (6), fastening bolt (5) set up to threaded connection with restriction dish (6), restriction dish (6) are close to quick-witted case (1) one side fixedly connected with slider (8), T shape spout (9) have been seted up on quick-witted case (1), fastening bolt (5) outside cover is equipped with extrusion spring (7), extrusion spring (7) both ends contact with restriction dish (6) and second connecting seat (4) respectively.
3. The waste heat recovery device of the water-cooling variable-frequency screw air compressor as claimed in claim 2, wherein: the first connecting seat (3) is arranged on the side of the sealing cover plate (2), the second connecting seat (4) is arranged on the side of the case (1), and the first connecting seat (3) corresponds to the second connecting seat (4) in position.
4. The waste heat recovery device of the water-cooling variable frequency screw air compressor of claim 2, characterized in that: the sliding block (8) is arranged in a T shape, the sliding block (8) is arranged in a T-shaped sliding groove (9), and the sliding block (8) is in sliding contact with the case (1) through the T-shaped sliding groove (9).
5. The waste heat recovery device of the water-cooling variable frequency screw air compressor of claim 2, characterized in that: and a fixed block (10) is arranged on one side of the limiting disc (6), the fixed block (10) is fixedly connected with the case (1), and a limiting threaded rod (11) is arranged between the fixed block (10) and the limiting disc (6).
6. The waste heat recovery device of the water-cooling variable frequency screw air compressor of claim 5, characterized in that: restriction threaded rod (11) both ends run through restriction dish (6) and fixed block (10) respectively, restriction threaded rod (11) and restriction dish (6) threaded connection, fixed block (10) set up to threaded connection with restriction threaded rod (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123384124.9U CN216742002U (en) | 2021-12-30 | 2021-12-30 | Waste heat recovery device of water-cooling variable frequency screw air compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123384124.9U CN216742002U (en) | 2021-12-30 | 2021-12-30 | Waste heat recovery device of water-cooling variable frequency screw air compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216742002U true CN216742002U (en) | 2022-06-14 |
Family
ID=81911274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123384124.9U Active CN216742002U (en) | 2021-12-30 | 2021-12-30 | Waste heat recovery device of water-cooling variable frequency screw air compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216742002U (en) |
-
2021
- 2021-12-30 CN CN202123384124.9U patent/CN216742002U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Waste heat recovery device of water-cooled variable frequency screw air compressor Effective date of registration: 20221221 Granted publication date: 20220614 Pledgee: Nantong Jiangsu rural commercial bank Limited by Share Ltd. Pledgor: Yilang Intelligent Technology (Nantong) Co.,Ltd. Registration number: Y2022980028507 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20220614 Pledgee: Nantong Jiangsu rural commercial bank Limited by Share Ltd. Pledgor: Yilang Intelligent Technology (Nantong) Co.,Ltd. Registration number: Y2022980028507 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Waste heat recovery device for water-cooled variable frequency screw air compressor Granted publication date: 20220614 Pledgee: Nantong Jiangsu rural commercial bank Limited by Share Ltd. Pledgor: Yilang Intelligent Technology (Nantong) Co.,Ltd. Registration number: Y2024980003204 |