CN213300643U - Cold machine of doing with water conservancy diversion structure - Google Patents
Cold machine of doing with water conservancy diversion structure Download PDFInfo
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- CN213300643U CN213300643U CN202022304697.5U CN202022304697U CN213300643U CN 213300643 U CN213300643 U CN 213300643U CN 202022304697 U CN202022304697 U CN 202022304697U CN 213300643 U CN213300643 U CN 213300643U
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- connecting pipe
- fixedly connected
- pipe
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- cold machine
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 28
- 239000003507 refrigerant Substances 0.000 claims abstract description 31
- 238000005057 refrigeration Methods 0.000 claims abstract description 29
- 238000009434 installation Methods 0.000 claims abstract description 15
- 239000007788 liquid Substances 0.000 claims description 9
- 238000013461 design Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 8
- 239000000428 dust Substances 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 6
- 238000010438 heat treatment Methods 0.000 abstract description 6
- 238000004134 energy conservation Methods 0.000 abstract description 4
- 230000003749 cleanliness Effects 0.000 abstract description 2
- 238000001035 drying Methods 0.000 description 11
- 238000001816 cooling Methods 0.000 description 4
- 238000001914 filtration Methods 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
Images
Abstract
The utility model discloses a cold machine of doing with water conservancy diversion structure, including the installation machine case, the inside fixedly connected with compressor of installation machine case, the other end fixedly connected with fourth connecting pipe of second connecting pipe, the other end fixedly connected with refrigerant filter of sixth connecting pipe, the intake pipe all extends to the outside of installation machine case with the outlet duct and installs the locking lid, the one end of automatic water drainer's left end fixedly connected with honeycomb duct. This cold machine of doing with water conservancy diversion structure can keep warm to the inside pipeline of cold machine of doing, and then can effectually prevent the loss of cold machine work in-process energy of doing, realized the energy-conservation of cold machine of doing, and then reduced the use cost of cold machine of doing, and can filter the oral area of intake pipe on the cold machine and outlet duct, dustproof dust gets into the inside of cold machine of doing, has guaranteed the inside cleanliness factor of cold machine of doing, and then has guaranteed the refrigeration and the heating effect of cold machine of doing, the life of cold machine has been improved greatly.
Description
Technical Field
The utility model relates to a cold machine technical field that does specifically is a cold machine that does with water conservancy diversion structure.
Background
The cold drying machine is a freezing dryer for short, the cold drying machine introduces a novel technology, belongs to an air source processing element in a pneumatic system, utilizes a refrigerant and compressed air to carry out heat exchange, reduces the temperature of the compressed air to the dew point temperature within the range of 2-10 ℃, along with the continuous development of the industry of the cold drying machine, more and more enterprises enter the industry of air compressors, more and more people favor the industry of the cold drying machine, and meanwhile, many enterprises are praised, and the cold drying machine is divided into an air cooling type and a water cooling type according to the cooling mode of a condenser.
However, the diversion structure of the existing refrigeration dryer has the disadvantages that the energy loss in the diversion process is large, the energy conservation cannot be realized, the use cost is increased, and meanwhile, no filtering structure exists between the air inlet and the air outlet, so that external dust is easily caused to enter the refrigeration dryer, the refrigeration or heating effect in the refrigeration dryer is reduced, even the damage of the refrigeration dryer can be caused, and the service life of the refrigeration dryer is greatly reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cold machine of doing with water conservancy diversion structure to solve the current cold water of doing that proposes in the above-mentioned background art and do the water conservancy diversion structure of machine, the loss of water conservancy diversion in-process energy is great, can't realize energy-conservation, use cost has been increased, air inlet and export gas do not have filtration simultaneously, and then cause external dust to get into the inside of cold machine of doing easily, result in the cold effect of doing the inside refrigeration of machine or heating to descend, probably cause the damage of cold machine of doing even, greatly reduced the problem of the life of cold machine of doing.
In order to achieve the above object, the utility model provides a following technical scheme: a refrigeration compressor is fixedly connected inside the installation case, one side of the refrigeration compressor is fixedly connected with one end of a first connecting pipe, the other end of the first connecting pipe is fixedly connected with a gas-liquid separator, the other side of the refrigeration compressor is fixedly connected with one end of a second connecting pipe, the lower end of the second connecting pipe is fixedly connected with one end of a third connecting pipe, one side of the third connecting pipe is fixedly connected with a fan pressure switch, the other end of the third connecting pipe is fixedly connected with a side pressure switch, the other end of the second connecting pipe is fixedly connected with a fourth connecting pipe, one end of the fourth connecting pipe is fixedly connected with a condenser body, the left end of the condenser body is fixedly connected with a condenser fan, and the gas-liquid separator and the fourth connecting pipe are mutually communicated through a fifth connecting pipe, the lower end of the condenser body is fixedly connected with one end of a sixth connecting pipe, the other end of the sixth connecting pipe is fixedly connected with a refrigerant filter, the upper end of the refrigerant filter is fixedly connected with one end of a seventh connecting pipe, the other end of the seventh connecting pipe is fixedly connected with a gas refrigerant heat exchanger, the left lower end of the gas refrigerant heat exchanger is fixedly connected with an air inlet pipe, the left upper end of the gas refrigerant heat exchanger is fixedly connected with an air outlet pipe, the air inlet pipe and the air outlet pipe both extend to the outer side of the mounting case and are provided with locking covers, the lower end of the gas refrigerant heat exchanger is fixedly connected with an air-water separator, the lower end of the air-water separator is fixedly connected with one end of an eighth connecting pipe, the other end of the eighth connecting pipe is fixedly connected with an automatic drainer, and the gas, the right lower end of the gas-refrigerant heat exchanger and the right upper end of the gas-water separator are communicated with each other through a tenth connecting pipe, the left end of the automatic water drainer is fixedly connected with one end of a flow guide pipe, and the flow guide pipe is located inside the mounting case.
Preferably, the first connecting pipe comprises an inner communicating pipe and an outer heat-insulating sleeve, the outer side of the inner communicating pipe is fixedly connected with the outer heat-insulating sleeve, and the first connecting pipe, the second connecting pipe, the third connecting pipe, the fourth connecting pipe, the fifth connecting pipe, the sixth connecting pipe, the seventh connecting pipe, the air inlet pipe, the air outlet pipe, the ninth connecting pipe and the tenth connecting pipe have the same structure.
Preferably, the fan pressure switch and the condenser fan are connected with each other through a wire, and the side pressure switch and the refrigeration compressor are connected with each other through a wire.
Preferably, one end of the seventh connecting pipe, which is close to the refrigerant filter, is designed in a spiral structure.
Preferably, the air inlet pipe and the air outlet pipe are both in threaded connection with the locking cover, and the inside of the locking cover is fixedly connected with the filter screen.
Preferably, the honeycomb duct is the structural design of L style of calligraphy, the honeycomb duct is kept away from the one end of automatic water drainer and is extended to the outside of installation machine case.
Compared with the prior art, the beneficial effects of the utility model are that:
1. according to the cold drying machine with the flow guide structure, the inner pipeline and the outer heat insulation sleeve are arranged, so that heat insulation can be performed on the pipeline inside the cold drying machine, the energy loss in the working process of the cold drying machine can be effectively prevented, the energy saving of the cold drying machine is realized, and the use cost of the cold drying machine is further reduced;
2. this cold machine of doing with water conservancy diversion structure through the setting of locking lid and filter screen, can filter the oral area of intake pipe on the cold machine of doing and outlet duct, and dustproof dust gets into the inside of cold machine of doing, has guaranteed the inside cleanliness factor of cold machine of doing, and then has guaranteed the refrigeration of cold machine of doing and the effect of heating, has improved the life of cold machine greatly.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic structural view of the cross section of the present invention;
fig. 3 is a schematic cross-sectional structure diagram of a first connecting pipe of the present invention;
fig. 4 is a schematic view of the locking cover structure of the present invention.
In the figure: 1. installing a case; 2. a refrigeration compressor; 3. a first connecting pipe; 4. a gas-liquid separator; 5. a second connecting pipe; 6. a third connecting pipe; 7. a fan pressure switch; 8. a side pressure switch; 9. a fourth connecting pipe; 11. a condenser body; 12. a condenser fan; 13. a fifth connecting pipe; 14. a sixth connecting pipe; 15. a refrigerant filter; 16. a seventh connecting pipe; 17. a gas-refrigerant heat exchanger; 18. an air inlet pipe; 19. an air outlet pipe; 20. a locking cover; 21. a gas-water separator; 22. an eighth connecting pipe; 23. an automatic drainer; 24. a ninth connecting pipe; 25. a tenth connection pipe; 26. a flow guide pipe; 31. an inner flow pipe; 32. an outer insulating sleeve; 201. and (4) a filter screen.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a refrigeration dryer with a flow guide structure comprises an installation case 1, a refrigeration compressor 2 is fixedly connected inside the installation case 1, one side of the refrigeration compressor 2 is fixedly connected with one end of a first connecting pipe 3, the other end of the first connecting pipe 3 is fixedly connected with a gas-liquid separator 4, the other side of the refrigeration compressor 2 is fixedly connected with one end of a second connecting pipe 5, the lower end of the second connecting pipe 5 is fixedly connected with one end of a third connecting pipe 6, one side of the third connecting pipe 6 is fixedly connected with a fan pressure switch 7, the other end of the third connecting pipe 6 is fixedly connected with a side pressure switch 8, the other end of the second connecting pipe 5 is fixedly connected with a fourth connecting pipe 9, one end of the fourth connecting pipe 9 is fixedly connected with a condenser body 11, the left end of the condenser body 11 is fixedly connected with a condenser fan 12, the gas-liquid separator 4 and the fourth connecting pipe, the lower end of the condenser body 11 is fixedly connected with one end of a sixth connecting pipe 14, the other end of the sixth connecting pipe 14 is fixedly connected with a refrigerant filter 15, the upper end of the refrigerant filter 15 is fixedly connected with one end of a seventh connecting pipe 16, the other end of the seventh connecting pipe 16 is fixedly connected with a gas refrigerant heat exchanger 17, the left lower end of the gas refrigerant heat exchanger 17 is fixedly connected with an air inlet pipe 18, the left upper end of the gas refrigerant heat exchanger 17 is fixedly connected with an air outlet pipe 19, the air inlet pipe 18 and the air outlet pipe 19 both extend to the outer side of the installation case 1 and are provided with a locking cover 20, the lower end of the gas refrigerant heat exchanger 17 is fixedly connected with an air-water separator 21, the lower end of the air-water separator 21 is fixedly connected with one end of an eighth connecting pipe 22, the other end of the eighth connecting pipe 22 is fixedly connected, the right lower end of the gas-refrigerant heat exchanger 17 and the right upper end of the gas-water separator 21 are connected to each other through a tenth connection pipe 25, the left end of the automatic drainer 23 is fixedly connected to one end of a guide pipe 26, and the guide pipe 26 is located inside the installation cabinet 1.
Further, the first connecting pipe 3 comprises an inner through pipe 31 and an outer heat-insulating sleeve 32, the outer side of the inner through pipe 31 is fixedly connected with the outer heat-insulating sleeve 32, the first connecting pipe 3, the second connecting pipe 5, the third connecting pipe 6, the fourth connecting pipe 9, the fifth connecting pipe 13, the sixth connecting pipe 14, the seventh connecting pipe 16, the air inlet pipe 18, the air outlet pipe 19, the ninth connecting pipe 24 and the tenth connecting pipe 25 are identical in structure, heat insulation of the pipeline is achieved, and energy loss of the refrigeration dryer in the working process is avoided.
Further, the fan pressure switch 7 and the condenser fan 12 are connected with each other through a wire, and the side pressure switch 8 and the refrigeration compressor 2 are connected with each other through a wire, so that the normal operation of the refrigeration compressor 2 and the condenser fan 12 is realized.
Furthermore, one end of the seventh connecting pipe 16 close to the refrigerant filter 15 is designed to be a spiral structure, so that the condensation effect is ensured.
Further, the air inlet pipe 18 and the air outlet pipe 19 are both in threaded connection with the locking cover 20, and the filtering net 201 is fixedly connected inside the locking cover 20, so that dust is prevented from entering the cooling and drying machine.
Furthermore, the honeycomb duct 26 is designed to be L-shaped, and one end of the honeycomb duct 26, which is far away from the automatic water drainer 23, extends to the outer side of the installation case 1, so as to facilitate the discharge of liquid generated in the working process of the air dryer.
The working principle is as follows: firstly, the refrigeration and heating of the refrigeration dryer are completed by the cooperative matching of a refrigeration compressor 2, a gas-liquid separator 4, a fan pressure switch 7, a side pressure switch 8, a condenser body 11, a condenser fan 12, a refrigerant filter 15, a gas-refrigerant heat exchanger 17, a gas-water separator 21 and an automatic drainer 23, in the working process of the cold dryer, the gas flows in the inner circulating pipe 31, the gas in the inner circulating pipe 31 is insulated through the outer insulating sleeve 32, the loss of heat is avoided, the energy conservation of the cold dryer is realized, and through the addition of locking lid 20 and filter screen 201, can protect the oral area of intake pipe 18 and outlet duct 19, prevent that the dust from getting into the inside of cold machine of doing, improved the protection to the cold machine of doing, guaranteed the effect of refrigeration and heating of cold machine of doing to the water that produces in the cold machine working process of doing is led out through honeycomb duct 26 can.
It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.
Claims (6)
1. The utility model provides a cool machine of doing with water conservancy diversion structure, includes installation machine case (1), its characterized in that: the refrigeration compressor (2) is fixedly connected inside the installation case (1), one end of a first connecting pipe (3) is fixedly connected to one side of the refrigeration compressor (2), the other end of the first connecting pipe (3) is fixedly connected with a gas-liquid separator (4), one end of a second connecting pipe (5) is fixedly connected to the other side of the refrigeration compressor (2), one end of a third connecting pipe (6) is fixedly connected to the lower end of the second connecting pipe (5), a fan pressure switch (7) is fixedly connected to one side of the third connecting pipe (6), an edge side pressure switch (8) is fixedly connected to the other end of the third connecting pipe (6), a fourth connecting pipe (9) is fixedly connected to the other end of the second connecting pipe (5), and a condenser body (11) is fixedly connected to one end of the fourth connecting pipe (9), the left end of the condenser body (11) is fixedly connected with a condenser fan (12), the gas-liquid separator (4) and the fourth connecting pipe (9) are communicated with each other through a fifth connecting pipe (13), the lower end of the condenser body (11) is fixedly connected with one end of a sixth connecting pipe (14), the other end of the sixth connecting pipe (14) is fixedly connected with a refrigerant filter (15), the upper end of the refrigerant filter (15) is fixedly connected with one end of a seventh connecting pipe (16), the other end of the seventh connecting pipe (16) is fixedly connected with a gas refrigerant heat exchanger (17), the left lower end of the gas refrigerant heat exchanger (17) is fixedly connected with an air inlet pipe (18), the left upper end of the gas refrigerant heat exchanger (17) is fixedly connected with an air outlet pipe (19), the air inlet pipe (18) and the air outlet pipe (19) both extend to the outer side of the installation case (1) and are provided with, lower extreme fixedly connected with deareator (21) of gas refrigerant heat exchanger (17), the one end of the eight connecting pipe of lower extreme fixedly connected with (22) of deareator (21), the other end fixedly connected with automatic water drainer (23) of eighth connecting pipe (22), gas refrigerant heat exchanger (17) and fifth connecting pipe (13) are put through each other through ninth connecting pipe (24), the upper right end of the right lower extreme of gas refrigerant heat exchanger (17) and deareator (21) is put through each other through tenth connecting pipe (25), the one end of left end fixedly connected with honeycomb duct (26) of automatic water drainer (23), honeycomb duct (26) are located the inside of installation machine case (1).
2. The cool dryer with the flow guide structure as claimed in claim 1, wherein: the first connecting pipe (3) comprises an inner through pipe (31) and an outer heat-insulating sleeve (32), the outer side of the inner through pipe (31) is fixedly connected with the outer heat-insulating sleeve (32), and the first connecting pipe (3), the second connecting pipe (5), the third connecting pipe (6), the fourth connecting pipe (9), the fifth connecting pipe (13), the sixth connecting pipe (14), the seventh connecting pipe (16), the air inlet pipe (18), the air outlet pipe (19), the ninth connecting pipe (24) and the tenth connecting pipe (25) are identical in structure.
3. The cool dryer with the flow guide structure as claimed in claim 1, wherein: the fan pressure switch (7) and the condenser fan (12) are mutually connected through a lead, and the side pressure switch (8) and the refrigeration compressor (2) are mutually connected through a lead.
4. The cool dryer with the flow guide structure as claimed in claim 1, wherein: and one end of the seventh connecting pipe (16) close to the refrigerant filter (15) is designed in a spiral structure.
5. The cool dryer with the flow guide structure as claimed in claim 1, wherein: intake pipe (18), outlet duct (19) all with locking lid (20) threaded connection, the inside fixedly connected with filter screen (201) of locking lid (20).
6. The cool dryer with the flow guide structure as claimed in claim 1, wherein: honeycomb duct (26) are L style of calligraphy structural design, honeycomb duct (26) keep away from the one end of automatic water drainer (23) and extend to the outside of installation machine case (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022304697.5U CN213300643U (en) | 2020-10-16 | 2020-10-16 | Cold machine of doing with water conservancy diversion structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022304697.5U CN213300643U (en) | 2020-10-16 | 2020-10-16 | Cold machine of doing with water conservancy diversion structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213300643U true CN213300643U (en) | 2021-05-28 |
Family
ID=76013557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022304697.5U Expired - Fee Related CN213300643U (en) | 2020-10-16 | 2020-10-16 | Cold machine of doing with water conservancy diversion structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213300643U (en) |
-
2020
- 2020-10-16 CN CN202022304697.5U patent/CN213300643U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210528 |
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| CF01 | Termination of patent right due to non-payment of annual fee |