CN220669788U - Heat pump heating unit with stable heat exchange - Google Patents
Heat pump heating unit with stable heat exchange Download PDFInfo
- Publication number
- CN220669788U CN220669788U CN202321815309.7U CN202321815309U CN220669788U CN 220669788 U CN220669788 U CN 220669788U CN 202321815309 U CN202321815309 U CN 202321815309U CN 220669788 U CN220669788 U CN 220669788U
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- China
- Prior art keywords
- heat pump
- fixedly connected
- wall
- heating unit
- lifting
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 25
- 238000004140 cleaning Methods 0.000 claims abstract description 24
- 238000009434 installation Methods 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 3
- 238000001914 filtration Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 230000007774 longterm Effects 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
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
Landscapes
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model discloses a heat pump heating unit with stable heat exchange, which comprises a heat pump unit shell, wherein a hot air pipe is fixedly connected to the upper end surface of the heat pump unit shell, lifting sliding grooves are fixedly formed in the front inner wall and the rear inner wall of the hot air pipe, which are close to an air outlet, lifting screw rods and lifting sliding rods are respectively and rotatably connected between the upper inner wall and the lower inner wall of the two lifting sliding grooves, a driving sliding block and a lifting sliding block are respectively and spirally sleeved on the outer walls of the lifting screw rods and the lifting sliding rods, a cleaning plate is fixedly connected between the driving sliding block and the lifting sliding block, and a cleaning brush is fixedly connected on the outer wall of the cleaning plate. The heat pump heating unit with stable heat exchange can realize active cleaning of the filtering mechanism in the process of using the heat pump, prolongs the service life of the filtering mechanism, is convenient for the disassembly and assembly of the filtering mechanism to replace, improves the filtering efficiency, and has practicability.
Description
Technical Field
The utility model relates to the technical field of heat pumps, in particular to a heat pump heating unit with stable heat exchange.
Background
The heat pump unit is a device for transferring heat energy of a low-level heat source to a high-level heat source, a hot air outlet of the current heat pump unit is generally directly opened upwards, dust is easy to fall on a filter screen after long-term use, the filter screen is relatively troublesome to clean in the later period, and based on the device, the heat pump heating unit with stable heat exchange is improved.
Disclosure of Invention
The utility model mainly aims to provide a heat pump heating unit with stable heat exchange, which can effectively solve the technical problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the heat pump heating unit with stable heat exchange comprises a heat pump unit shell, wherein a hot air pipe is fixedly connected to the upper end surface of the heat pump unit shell, lifting sliding grooves are fixedly formed in the front inner wall and the rear inner wall of the hot air pipe, which are close to an air outlet, lifting screw rods and lifting sliding rods are respectively and rotatably connected between the upper inner wall and the lower inner wall of the lifting sliding grooves, a driving sliding block and a lifting sliding block are respectively and spirally sleeved on the outer walls of the lifting screw rods and the lifting sliding rods, a cleaning plate is fixedly connected between the driving sliding block and the lifting sliding block, and a cleaning brush is fixedly connected on the outer wall of the cleaning plate;
the utility model discloses a hot-blast main internal movement has cup jointed the filter, filter one side is close to two installation blocks of upper end position punishment fixedly connected with, two the draw-in groove has all been fixedly seted up to installation block up end, be close to front and back end department in the hot-blast main roof all fixedly seted up the gear groove, two all rotate in the gear groove and be provided with drive gear, two spacing spout has all been fixedly seted up to gear groove one side, two equal fixedly connected with spacing slide bar between the inner wall about the spacing spout, two all sliding sleeve has spacing slider on the spacing slide bar outer wall, two equal fixedly connected with rack on the spacing slider outer wall, two equal fixedly connected with fixture block of rack lower extreme, two the fixture block respectively with two draw-in groove mutual block.
As a further scheme of the utility model, a heat exchanger is fixedly arranged in the heat pump unit shell, a water inlet and a water outlet are fixedly connected to one side of the heat exchanger close to the upper end and the lower end respectively, and a heating medium outlet is fixedly connected to two sides of the upper end surface of the heat exchanger.
As a further scheme of the utility model, the upper end of the hot air pipe is fixedly provided with a servo motor, and the output single-pass hot air pipe top plate of the servo motor is fixedly connected with the upper end of the lifting screw rod.
As a further scheme of the utility model, one side of the filter plate, which is close to the lower end surface, is fixedly connected with a fixed plate, and the inner wall of the hot air pipe is fixedly provided with a baffle plate.
As a further scheme of the utility model, a connecting shaft is connected in a rotating way on the top plate of the hot air pipe, two driving gears are fixedly sleeved on the outer wall of the connecting shaft, and the front end of the connecting shaft penetrates through the hot air pipe and is fixedly connected with a knob.
As a further scheme of the utility model, one side of the front end of the heat pump unit shell is rotatably connected with a cabinet door.
The beneficial effects of the utility model are as follows:
according to the heat pump heating unit with stable heat exchange, the filter plates are vertically arranged, so that the probability that dust directly falls on the filter plates can be reduced, the lifting screw rod is driven by the servo motor to rotate to drive the driving sliding block to move, the cleaning brush is driven by the cleaning plate to clean and remove dust on the surfaces of the filter plates, the cleanliness of the filter plates is improved, and the filtering efficiency is improved;
this heat pump heating unit that heat transfer is stable drives the connecting axle through the knob and rotates and realize driving gear rotation, further drives fixture block elevating movement through the rack, conveniently carries out the block to the draw-in groove of placing on the filter in the hot-blast main to realize the quick assembly disassembly of filter, easily later stage change is clean, has the practicality.
Drawings
FIG. 1 is a schematic diagram of the external structure of a heat pump heating unit with stable heat exchange;
FIG. 2 is a schematic diagram of a connection structure of a cleaning plate of a heat pump heating unit with stable heat exchange;
FIG. 3 is a schematic diagram of a filter plate structure of a heat pump heating unit with stable heat exchange;
FIG. 4 is a schematic diagram of the internal structure of a hot air pipe of a heat pump heating unit with stable heat exchange;
fig. 5 is an enlarged schematic view of the structure at a in fig. 4.
In the figure: 1. a heat pump unit housing; 2. a heat exchanger; 3. a water inlet; 4. a water outlet; 5. a heating medium outlet; 6. a hot air pipe; 7. lifting sliding grooves; 8. lifting the screw rod; 9. lifting the slide bar; 10. driving a sliding block; 11. a lifting slide block; 12. a cleaning plate; 13. cleaning a brush; 14. a servo motor; 15. a filter plate; 16. a fixing plate; 17. a mounting block; 18. a clamping groove; 19. a baffle; 20. a gear groove; 21. a connecting shaft; 22. a drive gear; 23. limiting sliding grooves; 24. a limit slide bar; 25. a limit sliding block; 26. a rack; 27. a clamping block; 28. a cabinet door; 29. and (5) a knob.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1-5, a heat pump heating unit with stable heat exchange comprises a heat pump unit shell 1, wherein a hot air pipe 6 is fixedly connected to the upper end surface of the heat pump unit shell 1, lifting sliding grooves 7 are fixedly formed in front and rear inner walls of the hot air pipe 6, which are close to an air outlet, lifting screw rods 8 and lifting sliding rods 9 are respectively and rotatably connected between the upper inner wall and the lower inner wall of the two lifting sliding grooves 7, driving sliding blocks 10 and lifting sliding blocks 11 are respectively sleeved on the outer walls of the lifting screw rods 8 and the lifting sliding rods 9 in a threaded manner, a cleaning plate 12 is fixedly connected between the driving sliding blocks 10 and the lifting sliding blocks 11, and a cleaning brush 13 is fixedly connected to the outer wall of the cleaning plate 12.
The filter 15 has been cup jointed in the hot-blast main 6 activity, the filter 15 one side is close to upper end position punishment fixedly connected with two installation pieces 17, draw-in groove 18 has all been offered to two installation pieces 17 up end fixed, the gear groove 20 has all been offered to the department of being close to front and back end in the hot-blast main 6 roof, all rotate in two gear grooves 20 and be provided with drive gear 22, spacing spout 23 has all been offered to two gear groove 20 one side fixed, all fixedly connected with spacing slide bar 24 between the inner wall about two spacing slide grooves 23, spacing slider 25 has all been cup jointed in the slip on two spacing slide bar 24 outer walls, all fixedly connected with rack 26 on two spacing slider 25 outer walls, two rack 26 lower extreme all fixedly connected with fixture block 27, two fixture blocks 27 respectively with two draw-in groove 18 mutual block, in the above-mentioned structure, drive gear 22 and rack 26 meshing set up.
In this embodiment, heat pump set shell 1 internal fixation is provided with heat exchanger 2, and heat exchanger 2 one side is close to upper and lower end respectively fixedly connected with water inlet 3 and delivery port 4, and heat exchanger 2 up end both sides equal fixedly connected with heat medium export 5, and heat pump set shell 1 front end one side rotates and is connected with cabinet door 28, can be provided with the transparent window that is used for running through inside condition on the cabinet door 28.
In this embodiment, the upper end of the hot-blast main 6 is fixedly provided with a servo motor 14, the output of the servo motor 14 is fixedly connected with the upper end of the lifting screw rod 8 by penetrating through the top plate of the hot-blast main 6, the lifting screw rod 8 is driven to rotate by the servo motor 14, the driving slide block 10 can be driven to move, the cleaning brush 13 is further driven to move up and down by the cleaning plate 12 to clean the surface of the filter plate 15, and in addition, a groove for accommodating the cleaning plate 12 is formed in the top plate of the hot-blast main 6, so that the cleaning plate 12 is prevented from protruding to influence the disassembly and assembly of the filter plate 15.
In this embodiment, a fixed plate 16 is fixedly connected to one side of the filter plate 15 close to the lower end surface, a baffle 19 is fixedly arranged on the inner wall of the hot air pipe 6, and the baffle 19 is used for blocking the fixed plate 16 to prompt an installer, so that when the filter plate 15 cannot continue to push against the hot air pipe 6, the operation of rotating the knob 29 can be started.
In this embodiment, the connecting shaft 21 is rotationally connected to the top plate of the hot air pipe 6, two driving gears 22 are fixedly sleeved on the outer wall of the connecting shaft 21, the front end of the connecting shaft 21 penetrates through the hot air pipe 6 and is fixedly connected with the knob 29, the knob 29 is utilized to drive the connecting shaft 21 to rotate, the driving gears 22 can be driven to rotate, the rack 26 is further driven to move up and down, the lifting of the clamping block 27 is further driven, and the clamping block 17 is conveniently locked by the clamping groove 18.
It should be noted that, the utility model is a heat pump heating unit with stable heat exchange, during installation, the filter plate 15 is pushed into the hot air pipe 6, the clamping block 27 is jacked up first, when the fixed plate 16 is propped against the baffle 19, the knob 29 is rotated to drive the connecting shaft 21 to rotate, the driving gear 22 is driven to rotate, the rack 26 is further driven to descend, the clamping block 27 is further driven to clamp into the clamping groove 18, the installation of the filter plate 15 can be completed, and the reverse operation can be performed according to the principle during the dismantling;
in the use process after the installation of the filter plate 15 is completed, the heat exchanger 2 discharges hot air through the heat medium outlet 5 at the upper end, the hot air is discharged outwards in the hot air pipe 6, the servo motor 14 is periodically started in the process to drive the lifting slide rod 9 to rotate, the lifting motion of the driving slide block 10 is realized, the cleaning brush 13 is further driven by the cleaning plate 12 to clean the surface of the filter plate 15, and the service life of the filter plate 15 is prolonged.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The heat pump heating unit with stable heat exchange is characterized in that: the heat pump unit comprises a heat pump unit shell (1), wherein a hot air pipe (6) is fixedly connected to the upper end surface of the heat pump unit shell (1), lifting sliding grooves (7) are fixedly formed in front and rear inner walls of the hot air pipe (6) close to an air outlet, lifting screw rods (8) and lifting sliding rods (9) are respectively and rotatably connected between the upper inner wall and the lower inner wall of the lifting sliding grooves (7), driving sliding blocks (10) and lifting sliding blocks (11) are respectively and spirally sleeved on the outer walls of the lifting screw rods (8) and the lifting sliding rods (9), a cleaning plate (12) is fixedly connected between the driving sliding blocks (10) and the lifting sliding blocks (11), and a cleaning brush (13) is fixedly connected to the outer wall of the cleaning plate (12);
the utility model discloses a hot-blast main (6) internal activity has cup jointed filter (15), two installation piece (17) of locating fixedly connected with are located in upper end position are close to filter (15) one side, two all fixedly connected with rack (26) on installation piece (17) up end, gear groove (20) have all been offered to the department of being close to front and back end in hot-blast main (6) roof, two all rotate in gear groove (20) and be provided with drive gear (22), two spacing spout (23) have all been offered to gear groove (20) one side is fixed, two all fixedly connected with spacing slide bar (24) between spacing slide bar (23) upper and lower inner wall, two all sliding sleeve has spacing slider (25) on spacing slide bar (25) outer wall, two all fixedly connected with rack (26) on the wall, two rack (26) lower extreme all fixedly connected with fixture block (27), two fixture block (27) and two draw-in groove (18) each other block respectively.
2. The heat pump heating unit with stable heat exchange according to claim 1, wherein: the heat pump unit is characterized in that a heat exchanger (2) is fixedly arranged in the heat pump unit shell (1), a water inlet (3) and a water outlet (4) are fixedly connected to one side of the heat exchanger (2) close to the upper end and the lower end respectively, and a heating medium outlet (5) is fixedly connected to two sides of the upper end face of the heat exchanger (2).
3. The heat pump heating unit with stable heat exchange according to claim 1, wherein: the upper end of the hot air pipe (6) is fixedly provided with a servo motor (14), and the output end of the servo motor (14) penetrates through the top plate of the hot air pipe (6) and is fixedly connected with the upper end of the lifting screw rod (8).
4. The heat pump heating unit with stable heat exchange according to claim 1, wherein: the filter (15) is fixedly connected with a fixed plate (16) on one side close to the lower end face, and a baffle (19) is fixedly arranged on the inner wall of the hot air pipe (6).
5. The heat pump heating unit with stable heat exchange according to claim 1, wherein: the hot-blast main (6) roof internal rotation is connected with connecting axle (21), two driving gear (22) all fixedly cup joint on connecting axle (21) outer wall, connecting axle (21) front end runs through hot-blast main (6) and fixedly connected with knob (29).
6. The heat pump heating unit with stable heat exchange according to claim 1, wherein: one side of the front end of the heat pump unit shell (1) is rotatably connected with a cabinet door (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321815309.7U CN220669788U (en) | 2023-07-11 | 2023-07-11 | Heat pump heating unit with stable heat exchange |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321815309.7U CN220669788U (en) | 2023-07-11 | 2023-07-11 | Heat pump heating unit with stable heat exchange |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220669788U true CN220669788U (en) | 2024-03-26 |
Family
ID=90335814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321815309.7U Active CN220669788U (en) | 2023-07-11 | 2023-07-11 | Heat pump heating unit with stable heat exchange |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220669788U (en) |
-
2023
- 2023-07-11 CN CN202321815309.7U patent/CN220669788U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |