CN220194451U - Heat pump dehumidification device - Google Patents
Heat pump dehumidification device Download PDFInfo
- Publication number
- CN220194451U CN220194451U CN202321752967.6U CN202321752967U CN220194451U CN 220194451 U CN220194451 U CN 220194451U CN 202321752967 U CN202321752967 U CN 202321752967U CN 220194451 U CN220194451 U CN 220194451U
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- air inlet
- heat pump
- box
- pipe
- outer machine
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- 238000007791 dehumidification Methods 0.000 title claims abstract description 17
- 238000007789 sealing Methods 0.000 claims abstract description 31
- 238000010521 absorption reaction Methods 0.000 claims description 6
- 230000017525 heat dissipation Effects 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of heat pumps, and discloses a heat pump dehumidification device, which comprises a heat pump outer machine, wherein a sealing box is arranged on the outer side of the heat pump outer machine; the air inlet end of the heat pump outer machine is provided with an outer machine air inlet component, and the outer machine air inlet component comprises: an air inlet pipe; the sealing cover is arranged at one end of the air inlet pipe and is fixedly connected with the heat pump external machine; the air inlet cover is arranged at the other end of the air inlet pipe and is positioned at the outer side of the sealing box; through setting up the seal box, the seal box seals the outer machine of heat pump, makes the outer machine of heat pump be in relative sealing environment, avoids external steam to corrode inside outer machine, simultaneously through setting up outer machine air inlet module and outer machine exhaust subassembly, makes the air inlet and the exhaust of outer machine can normal operating, and the rethread sets up box air inlet module and box exhaust fan, makes external dry air can get into in the seal box, carries out the circulation heat dissipation to the air in the seal box, makes the device can the at utmost protect the outer machine.
Description
Technical Field
The utility model relates to the technical field of heat pumps, in particular to a heat pump dehumidification device.
Background
The heat pump is a high-efficiency energy-saving device which fully utilizes low-grade heat energy. Heat may be spontaneously transferred from a high temperature object to a low temperature object, but may not be spontaneously conducted in the opposite direction. The working principle of the heat pump is a mechanical device which forces heat to flow from a low-temperature object to a high-temperature object in a reverse circulation mode, only a small amount of reverse circulation net work is consumed, larger heat supply can be obtained, and low-grade heat energy which is difficult to apply can be effectively utilized to achieve the purpose of energy conservation.
In the working process of the external machine of the heat pump, condensed water is generated by internal condensation due to heat absorption, and the condensed water and water vapor can corrode the external machine, so that the external machine is easy to fail and the service life is reduced, and therefore, the external machine of the heat pump is required to be subjected to dehumidification protection treatment.
In the prior art, the external machine of the heat pump is outdoor, and in the working process, external water vapor is easy to enter the external machine, so that the external machine is corroded, and the service life of the external machine is reduced.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides the heat pump dehumidifying device which has the advantages of protecting an external machine and avoiding the external water vapor from corroding the interior of the external machine, and solves the problems that the external water vapor is easy to enter the interior of the external machine in the working process, so that the external machine is corroded and the service life of the external machine is reduced.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the heat pump dehumidification device comprises a heat pump outer machine, wherein a sealing box is arranged on the outer side of the heat pump outer machine;
the air inlet end of the heat pump outer machine is provided with an outer machine air inlet component, and the outer machine air inlet component comprises:
an air inlet pipe;
the sealing cover is arranged at one end of the air inlet pipe and is fixedly connected with the heat pump external machine;
the air inlet cover is arranged at the other end of the air inlet pipe and is positioned at the outer side of the sealing box;
the filter screen is arranged on the air inlet window of the air inlet cover;
the exhaust end of the heat pump outer machine is provided with an outer machine exhaust assembly, and the outer machine exhaust assembly comprises:
an exhaust pipe;
the connecting cover is arranged on one side of the exhaust pipe and is fixedly connected with the heat pump external machine;
the exhaust hood is arranged on the other side of the exhaust pipe and is positioned on the outer side of the sealing box;
the air inlet end of the sealing box is provided with a box air inlet assembly, and the air outlet end of the sealing box is provided with a box air outlet fan.
Preferably, four groups of filter screens which are distributed in a central symmetry mode are arranged on the air inlet cover.
Preferably, an O-shaped sealing ring is arranged at the joint of the exhaust pipe and the sealing box.
Preferably, the box air inlet assembly includes:
the air inlet fan is arranged on the outer side wall of the sealing box;
the dehumidifying pipe is arranged at one side of the air inlet fan;
the moisture absorption layer is arranged in the dehumidification pipe.
Preferably, a drain pipe is arranged in the sealing box.
Preferably, an outlet pipe is arranged in the sealing box.
(III) beneficial effects
Compared with the prior art, the utility model provides a heat pump dehumidification device, which has the following beneficial effects:
this heat pump dehydrating unit seals the heat pump outer machine through setting up the seal box, makes the heat pump outer machine be in relative sealed environment, avoids external steam to corrode inside outer machine, simultaneously through setting up outer machine air inlet subassembly and outer machine exhaust subassembly, makes the air inlet and the exhaust of outer machine can normal operating, and the rethread sets up box air inlet subassembly and box exhaust fan, makes external dry air can get into in the seal box, carries out the circulation heat dissipation to the air in the seal box, makes the device can the at utmost protect the outer machine.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the structure of the air intake assembly of the external machine according to the present utility model;
FIG. 3 is a schematic view of the exhaust assembly of the external engine according to the present utility model;
FIG. 4 is a schematic view of the structure of the air inlet assembly of the case of the present utility model;
fig. 5 is an enlarged view of a of fig. 1 in the present utility model.
In the figure:
10. an external heat pump;
20. a seal box;
30. an external machine air inlet component; 31. an air inlet pipe; 32. a sealing cover; 33. an air inlet cover; 34. a filter screen;
40. an external machine exhaust assembly; 41. an exhaust pipe; 42. a connection cover; 43. an exhaust hood; 44. an O-shaped sealing ring;
50. a box air inlet assembly; 51. an air intake fan; 52. a dehumidifying tube; 53. a moisture absorption layer;
60. a box body exhaust fan;
70. a drain pipe;
80. and a wire outlet pipe.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
The heat pump dehumidification device comprises a heat pump outer machine 10, wherein a seal box 20 is arranged on the outer side of the heat pump outer machine 10;
the air inlet end of the heat pump outer machine 10 is provided with an outer machine air inlet assembly 30, and the outer machine air inlet assembly 30 comprises:
an intake pipe 31;
the seal cover 32 is arranged at one end of the air inlet pipe 31 and is fixedly connected with the heat pump external machine 10;
an intake hood 33 provided at the other end of the intake pipe 31 and located outside the seal box 20;
a filter screen 34 provided on the intake window of the intake cover 33;
the exhaust end of the heat pump external machine 10 is provided with an external machine exhaust assembly 40, and the external machine exhaust assembly 40 comprises:
an exhaust pipe 41;
a connection cover 42 provided on one side of the exhaust pipe 41 and fixedly connected to the heat pump external machine 10;
an exhaust hood 43 provided on the other side of the exhaust pipe 41 and located outside the seal box 20;
the air inlet end of the seal box 20 is provided with a box air inlet assembly 50, and the air outlet end of the seal box 20 is provided with a box air outlet fan 60.
In this embodiment, specifically, four groups of filter screens 34 distributed in central symmetry are disposed on the air intake cover 33.
In this embodiment, the four groups of filter screens 34 simultaneously filter air, so that the air quantity entering the external machine can be increased.
In this embodiment, specifically, an O-ring 44 is provided at the junction between the exhaust pipe 41 and the seal box 20.
In this embodiment, the O-ring 44 is provided to enhance the connection tightness between the exhaust pipe 41 and the seal box 20.
In this embodiment, specifically, the box air intake assembly 50 includes:
an air intake fan 51 installed at an outer sidewall of the sealing case 20;
a dehumidifying pipe 52 provided at one side of the air intake fan 51;
the moisture absorption layer 53 is provided inside the dehumidification pipe 52.
In this embodiment, the air intake fan 51 pumps external air into the dehumidifying tube 52, and the moisture absorption layer 53 in the dehumidifying tube 52 absorbs moisture, so that the air entering the sealing box 20 is kept dry.
Referring to fig. 1-5, the heat pump external machine 10 is located in the seal box 20, so that the heat pump external machine 10 in the seal box 20 is located in an independent closed system, external water vapor erosion can be prevented, when the heat pump external machine 10 works, external air enters the air inlet pipe 31 through the air inlet cover 33, then enters the air inlet end of the heat pump external machine 10 through the seal cover 32 on the air inlet pipe 31, heat exchange completed air is discharged from the air outlet end of the heat pump external machine 10 through the air outlet cover 43 on the air outlet pipe 41, air circulation in the seal box 20 is completed by the box air inlet assembly 50 and the box air outlet fan 60, when internal circulation heat dissipation is carried out, the air inlet fan 51 is started, the air inlet fan 51 pumps external air into the dehumidifying pipe 52, the moisture absorbing layer 53 in the dehumidifying pipe 52 absorbs the water vapor, the air entering the seal box 20 keeps dry, and the cooled air is discharged by the box air outlet fan 60.
Example two
The function of further improving the sealing performance of the box body is added on the basis of the first embodiment.
The drain pipe 70 is provided in the interior of the seal box 20, and the outlet pipe 80 is provided in the interior of the seal box 20.
Referring to fig. 1 to 5, by arranging the drain pipe 70 and the outlet pipe 80 in the seal box 20, the drain pipe 70 can directly drain water generated by an external machine out of the seal box 20, and the outlet pipe 80 can intensively arrange various pipelines and lines, so that holes on the seal box 20 are reduced, and the sealing performance of the box body is further improved.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The heat pump dehumidification device comprises a heat pump external machine (10), and is characterized in that: the outside of the heat pump outer machine (10) is provided with a sealing box (20);
an air inlet end of the heat pump external machine (10) is provided with an external machine air inlet assembly (30), and the external machine air inlet assembly (30) comprises:
an intake pipe (31);
the sealing cover (32) is arranged at one end of the air inlet pipe (31) and is fixedly connected with the heat pump external machine (10);
an air inlet cover (33) arranged at the other end of the air inlet pipe (31) and positioned outside the sealing box (20);
a filter screen (34) arranged on the air inlet window of the air inlet cover (33);
an exhaust end of the heat pump external machine (10) is provided with an external machine exhaust assembly (40), and the external machine exhaust assembly (40) comprises:
an exhaust pipe (41);
a connection cover (42) which is arranged on one side of the exhaust pipe (41) and is fixedly connected with the heat pump external machine (10);
an exhaust hood (43) provided on the other side of the exhaust pipe (41) and located outside the seal box (20);
the air inlet end of the sealing box (20) is provided with a box air inlet assembly (50), and the air outlet end of the sealing box (20) is provided with a box air outlet fan (60).
2. A heat pump dehumidification device as defined in claim 1, wherein: four groups of filter screens (34) which are symmetrically distributed in the center are arranged on the air inlet cover (33).
3. A heat pump dehumidification device as defined in claim 1, wherein: an O-shaped sealing ring (44) is arranged at the joint of the exhaust pipe (41) and the sealing box (20).
4. A heat pump dehumidification device as defined in claim 1, wherein: the tank air intake assembly (50) includes:
an air inlet fan (51) which is arranged on the outer side wall of the sealing box (20);
a dehumidification pipe (52) arranged at one side of the air inlet fan (51);
and a moisture absorption layer (53) which is provided inside the moisture removal pipe (52).
5. A heat pump dehumidification device as defined in claim 1, wherein: a drain pipe (70) is arranged in the sealing box (20).
6. A heat pump dehumidification device as defined in claim 1, wherein: an outlet pipe (80) is arranged in the sealing box (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321752967.6U CN220194451U (en) | 2023-07-05 | 2023-07-05 | Heat pump dehumidification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321752967.6U CN220194451U (en) | 2023-07-05 | 2023-07-05 | Heat pump dehumidification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220194451U true CN220194451U (en) | 2023-12-19 |
Family
ID=89145571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321752967.6U Active CN220194451U (en) | 2023-07-05 | 2023-07-05 | Heat pump dehumidification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220194451U (en) |
-
2023
- 2023-07-05 CN CN202321752967.6U patent/CN220194451U/en active Active
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