CN220582795U - Air source heat pump for circularly supplying heat - Google Patents
Air source heat pump for circularly supplying heat Download PDFInfo
- Publication number
- CN220582795U CN220582795U CN202322197340.5U CN202322197340U CN220582795U CN 220582795 U CN220582795 U CN 220582795U CN 202322197340 U CN202322197340 U CN 202322197340U CN 220582795 U CN220582795 U CN 220582795U
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- air source
- heat pump
- source heat
- device main
- exhaust fan
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- 230000007246 mechanism Effects 0.000 claims abstract description 16
- 239000002184 metal Substances 0.000 claims description 20
- 238000005192 partition Methods 0.000 claims description 9
- 238000010438 heat treatment Methods 0.000 claims 5
- 239000000428 dust Substances 0.000 abstract description 14
- 239000012535 impurity Substances 0.000 abstract description 6
- 230000007774 longterm Effects 0.000 abstract description 5
- 238000009423 ventilation Methods 0.000 abstract description 2
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 239000012530 fluid Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000002309 gasification Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of air source heat pumps, in particular to a circulating heat supply air source heat pump which comprises a device main body, a first air inlet pipe and a second air inlet pipe, wherein an exhaust pipe is arranged at the top end of the device main body, the exhaust pipe is communicated with the interior of the device main body, and an exhaust fan is arranged in the exhaust pipe; through the structural design of the closing mechanism, the thin plate is opened when the exhaust fan runs, the function of automatically closing the thin plate when the exhaust fan is not used is realized, the problem that the ventilation of air is usually in an open state when the exhaust fan is convenient to use in the prior art is solved, the exhaust fan enters the air source heat pump from the exhaust fan and is attached to the air source heat pump from impurities such as dust in the air when the exhaust fan is not used, the quality of the air source heat pump during use is further influenced, the problem that the long-term attachment of dust to parts in the air source heat pump can reduce the service life is solved, and the working period of the air source heat pump is prolonged.
Description
Technical Field
The utility model belongs to the technical field of air source heat pumps, and particularly relates to an air source heat pump for circularly supplying heat.
Background
The air source heat pump is an energy-saving device which utilizes high potential energy to enable heat to flow from low-level heat source air to high-level heat source, and can also be used in the fields of commercial hot water, campus hot water, agricultural drying, industrial high temperature, constant temperature preservation and the like.
The existing air source heat pump mostly consists of a compressor, an expansion valve, an evaporator, a condenser, an exhaust fan and the like, the working process is that air enters the device from an air inlet pipe, the air in the device is condensed into liquid by the condenser and is lifted into high-pressure fluid by the evaporator, the fluid is subjected to heat exchange with the air outside through the evaporator, the air absorbs heat in a gasification mode, the refrigerating effect is achieved, the expansion valve controls the valve flow through the overheat change of the tail end of the evaporator, the phenomenon of underutilization of the area of the evaporator and knocking of the air are prevented, and finally the treated air is discharged from the exhaust fan above, so that the working process of the air source heat pump is completed.
In the prior art, in order to facilitate the air circulation of the exhaust fan, the exhaust fan is often in an open state, so that when the exhaust fan is not used, impurities such as dust in the air enter the air source heat pump from the exhaust fan and are attached to the air source heat pump, the quality of the air source heat pump in use is further affected, and the long-term attachment of dust to parts in the air source heat pump can reduce the service life of the air source heat pump; therefore, an air source heat pump for circulating heat supply is proposed to solve the above problems.
Disclosure of Invention
In order to make up the deficiency of the prior art, solve among the prior art exhaust fan in order to facilitate the circulation of air when using, often be in the open state, this just has led to exhaust fan when not using, impurity such as dust in the air gets into the air source heat pump inside and adheres to by exhaust fan, and then influences the quality when air source heat pump uses to the inside spare part of air source heat pump adheres to the dust for a long time can reduce life's problem, the air source heat pump of a circulation heat supply is proposed.
The technical scheme adopted for solving the technical problems is as follows: the utility model discloses an air source heat pump for circularly supplying heat, which comprises a device main body, a first air inlet pipe and a second air inlet pipe, wherein an exhaust pipe is arranged at the top end of the device main body, the exhaust pipe is communicated with the inside of the device main body, an exhaust fan is arranged in the exhaust pipe, a partition plate is arranged right above the exhaust fan and fixedly connected with the exhaust pipe, the partition plate is matched with the exhaust pipe, and a closing mechanism is arranged at the top end of the device main body:
the utility model provides a closing mechanism, including the support frame, support frame and device main part top bolted connection, the one end fixedly connected with vacuum tube of device main part is kept away from to the support frame, the inside dead lever that runs through of vacuum tube, the cross-section of vacuum tube and dead lever is "circular" design, the equal fixedly connected with fixed plate in both ends of dead lever, the blast pipe top is provided with the sheet metal, sheet metal and fixed plate fixed connection, device main part top is provided with elastic connection pole and sliding block, elastic connection pole and sliding block are used for restricting the angle when the sheet metal is opened its cooperation sheet metal and close.
Preferably, the inclined table is fixedly connected to the top end of the device main body, the sliding groove is formed in the inclined table, the sliding block is in sliding connection with the sliding groove, a first connecting block is fixedly connected to one end, deviating from the inclined table, of the sliding block, the first connecting block is in ball connection with the sliding block, a second connecting block is in ball connection with one end, far away from the first connecting block, of the sliding block, and the second connecting block is fixedly connected with a connecting plate, and the connecting plate is in bolt connection with the top end of the thin plate.
Preferably, the cross section of the inclined table is of a right triangle design, and the right-angle side of the right triangle is positioned at the bottom end of the connecting plate.
Preferably, the front side of the device main body is provided with an access mechanism, the access mechanism comprises an access door, the access door is rotationally connected with the device main body, and the front side of the access door is fixedly connected with a handle.
Preferably, the device main part bottom fixedly connected with support column, the one end that the support column kept away from the device main part is glued there is the rubber pad, the rubber pad is the rubber material.
Preferably, the support columns and the rubber pads are provided with four groups, and the four groups of support columns and the rubber pads are arranged at the periphery of the bottom end of the device main body.
The utility model has the beneficial effects that:
the utility model provides an air source heat pump for circularly supplying heat, which realizes the functions that a thin plate is opened when an exhaust fan runs and the thin plate is automatically closed when the exhaust fan is not used by the structural design of a closing mechanism, solves the problems that in the prior art, the exhaust fan is always in an open state for facilitating the air circulation when the exhaust fan is not used, so that impurities such as dust in the air enter the air source heat pump from the exhaust fan and are attached to the air source heat pump when the exhaust fan is not used, the quality of the air source heat pump when the air source heat pump is used is further influenced, and the long-term attachment of dust to parts in the air source heat pump can reduce the service life of the air source heat pump, and improves the working period of the air source heat pump.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:
FIG. 1 is a perspective view of the entire present utility model;
FIG. 2 is a perspective view of a partial explosion in the present utility model;
FIG. 3 is a perspective view of a first portion of the present utility model;
FIG. 4 is a perspective view of a second portion of the present utility model;
FIG. 5 is a bottom perspective view of the present utility model;
legend description:
1. a device body; 2. a first air inlet pipe; 3. a second air inlet pipe; 4. an exhaust pipe; 5. an exhaust fan; 6. a partition plate; 7. a support frame; 8. a vacuum tube; 9. a fixed rod; 10. a fixing plate; 11. a thin plate; 12. an elastic connecting rod; 13. a sliding block; 14. a ramp; 15. a first connection block; 16. a second connection block; 17. a connecting plate; 18. an access door; 19. a handle; 20. a support column; 21. and a rubber pad.
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.
Specific examples are given below.
Referring to fig. 1-5, the utility model provides an air source heat pump for circulating heat supply, which comprises a device main body 1, a first air inlet pipe 2 and a second air inlet pipe 3, wherein an exhaust pipe 4 is arranged at the top end of the device main body 1, the exhaust pipe 4 is communicated with the inside of the device main body 1, an exhaust fan 5 is arranged in the exhaust pipe 4, a partition plate 6 is arranged right above the exhaust fan 5, the partition plate 6 is fixedly connected with the exhaust pipe 4, the partition plate 6 is matched with the exhaust pipe 4, and a closing mechanism is arranged at the top end of the device main body 1:
the closing mechanism comprises a support frame 7, the support frame 7 is connected with the top end of the device main body 1 through bolts, one end, far away from the device main body 1, of the support frame 7 is fixedly connected with a vacuum tube 8, a fixing rod 9 penetrates through the interior of the vacuum tube 8, the cross sections of the vacuum tube 8 and the fixing rod 9 are of a circular design, two ends of the fixing rod 9 are fixedly connected with a fixing plate 10, the top end of the exhaust pipe 4 is provided with a thin plate 11, the thin plate 11 is fixedly connected with the fixing plate 10, the top end of the device main body 1 is provided with an elastic connecting rod 12 and a sliding block 13, and the elastic connecting rod 12 and the sliding block 13 are used for limiting the angle of the thin plate 11 when being opened and are matched with the thin plate 11 to be closed;
during operation, through the structural design of closing mechanism, sheet metal 11 opens when having realized air discharge fan 5 operation, sheet metal 11 self-closing's function when air discharge fan 5 is when not using, the circulation of air when air discharge fan 5 is in order to facilitate the use among the prior art has been solved, this just has led to air discharge fan 5 when not using, dust in the air and other impurity get into the inside of air source heat pump and attach by air discharge fan, and then influence the quality when air source heat pump uses, and the inside spare part of air source heat pump long-term attached dust can reduce life's problem, the duty cycle of air source heat pump has been improved, this embodiment is in the laminating state under initial state with blast pipe 4, air is by first intake pipe 2 and second intake pipe 3 entering device main part 1 after, air discharge fan 5 is with the air discharge time, air discharge fan 5 rotates produced wind-force and promotes sheet metal 11 along dead lever 9 rotation, at this moment dead lever 9 receives vacuum tube 8 spacing, thereby use vacuum tube 8 as the rotation point when letting sheet metal 11 rotate and open, thereby when air discharge fan 5 is when using, the quality when using, setting up the sheet metal 11 and hinder the sheet metal 11 and stop the sheet metal 11 can be influenced by the normal function of sliding block when the sheet metal 11 is realized and the sheet metal 11 is in order to slide, when the sheet metal 11 is closed, the function is realized and the sheet metal 11 is normally has been realized and the piece is had a sliding to the piece is 13 when the sheet metal 11 was closed.
Further, as shown in fig. 3 and fig. 4, the top end of the device main body 1 is fixedly connected with the inclined table 14, the inclined table 14 is provided with a sliding groove, the sliding block 13 is slidably connected with the sliding groove, one end of the sliding block 13, which is away from the inclined table 14, is fixedly connected with the first connecting block 15, the first connecting block 15 is in ball joint with the sliding block 13, one end of the sliding block 13, which is away from the first connecting block 15, is in ball joint with the second connecting block 16, the second connecting block 16 is fixedly connected with the connecting plate 17, and the connecting plate 17 is in bolt connection with the top end of the thin plate 11.
When the thin plate 11 rotates, the connecting plate 17 is driven to synchronously move, the second connecting block 16 is driven to move by the movement of the connecting plate 17, the elastic connecting rod 12 can be pulled by the movement of the second connecting block 16, the second connecting block 16 is in ball connection with the first connecting block 15 due to the fact that the other end of the elastic connecting rod 12 is in ball connection with the first connecting block 15, the first connecting block 15 is driven to move in the swinging process of the elastic connecting rod 12, the sliding block 13 is driven to move along the sliding groove by the movement of the first connecting block 15, and it is noted that the sliding groove is limited in length, when the sliding block 13 contacts the top end of the sliding groove, the opening angle of the thin plate 11 is stopped, when the exhaust fan 5 stops running, the sliding block 13 is driven to return to the initial point by the influence of gravity, the sliding block 13 is driven to return to the initial point by the second connecting block 16 due to the influence of the first connecting block 15, and finally the connecting plate 17 is driven to be closed by the influence of the second connecting block 16, so that dust is prevented from entering the device main body 1 through the exhaust fan 5.
Further, as shown in fig. 4, the cross section of the ramp 14 is of a "right triangle" design, and the right-angle side of the "right triangle" is located at the bottom end of the connecting plate 17.
When the movable type elastic connecting rod is in operation, the cross section of the inclined table 14 is in a right triangle shape, and the inclined table can be matched with the sliding block 13 to be used, so that the sliding block 13 can not block the swing of the elastic connecting rod 12 when moving.
Further, as shown in fig. 5, an access mechanism is provided on the front side of the apparatus main body 1, the access mechanism includes an access door 18, the access door 18 is rotatably connected with the apparatus main body 1, and a handle 19 is fixedly connected to the front side of the access door 18.
During operation, the setting of access door 18 can let the staff regularly inspect inside device main part 1, look over and have the problem, also makes things convenient for staff's maintenance work simultaneously, and the setting of handle 19 can conveniently open access door 18, and the staff only need pull handle 19 can open access door 18.
Further, as shown in fig. 5, the bottom end of the device main body 1 is fixedly connected with a support column 20, one end of the support column 20 far away from the device main body 1 is glued with a rubber pad 21, and the rubber pad 21 is made of rubber.
During operation, the friction between the bottom end of the device main body 1 and the ground can be reduced due to the arrangement of the support column 20 and the rubber pad 21, and shaking generated during operation of the device main body 1 can cause abrasion of the bottom end of the device main body 1 if the device main body 1 is in direct contact with the ground, so that the later maintenance cost is reduced.
Further, as shown in fig. 5, the support columns 20 and the rubber pads 21 are provided with four groups, and the four groups of support columns 20 and the four groups of rubber pads 21 are all arranged at the periphery of the bottom end of the device main body 1.
During operation, the support column 20 and the rubber pad 21 are arranged in four groups, so that the device main body 1 can be supported more stably, and the device main body 1 is prevented from being fixed and not firmly shaking.
Working principle: through the structural design of the closing mechanism, the function of opening the thin plate 11 when the exhaust fan 5 runs and automatically closing the thin plate 11 when the exhaust fan 5 is not used is realized, the problem that in the prior art, the ventilation of air when the exhaust fan 5 is used conveniently is usually in an open state, so that impurities such as dust in air enter the air source heat pump by the exhaust fan and adhere to the air source heat pump when the exhaust fan 5 is not used, the quality of the air source heat pump is further influenced, the problem that the working life of the air source heat pump is reduced due to long-term adhesion of dust to parts in the air source heat pump is solved, the working period of the air source heat pump is improved, in the initial state when the air source heat pump is used, the thin plate 11 and the exhaust pipe 4 are in an attached state, and when the air is discharged by the exhaust fan 5 after the air enters the device main body 1 through the first air inlet pipe 2 and the second air inlet pipe 3, the wind force generated by the rotation of the exhaust fan 5 pushes the thin plate 11 to rotate along the fixed rod 9, at this time, the fixed rod 9 is limited by the vacuum tube 8, and the thin plate 11 is opened by taking the vacuum tube 8 as a rotation point when rotating, so that when the exhaust fan 5 is in use, the arrangement of the thin plate 11 does not prevent the normal circulation of air, when the exhaust fan 5 stops rotating, the thin plate 11 is influenced by the rubber pad 21 and the sliding block 13, the function of closing the thin plate 11 can be realized, and the wind force generated by the operation of the thin plate 11 is larger than the gravity of the thin plate 11 and the sliding block 13, when the thin plate 11 rotates, the connecting plate 17 is driven to synchronously move, the connecting plate 17 moves to drive the second connecting block 16 to move, the second connecting block 16 moves to pull the elastic connecting rod 12, and the other end of the elastic connecting rod 12 is in ball connection with the first connecting block 15, so that the elastic connecting rod 12 drives the first connecting block 15 to move in the swinging process, the first connecting block 15 moves to drive the sliding block 13 to move, the sliding block 13 moves along the sliding groove, what needs to be explained is that, because the sliding groove is provided with a limited length, when the sliding block 13 contacts the top end of the sliding groove, the angle opened by the thin plate 11 is stopped, when the exhaust fan 5 stops running, the sliding block 13 is influenced by gravity to drive the first connecting block 15 to return to the initial point, the sliding block 13 is influenced by the first connecting block 15 to drive the second connecting block 16 to return to the initial point, the final connecting plate 17 is influenced by the second connecting block 16 to drive the thin plate 11 to close, thereby dust is prevented from entering the main body 1 through the exhaust fan 5, the section of the inclined table 14 is in the shape of a right triangle and can be matched with the sliding block 13 to be used, the sliding block 13 can not hinder the swinging of the elastic connecting rod 12 when moving, the setting of the access door 18 can enable staff to check the inside the main body 1 regularly, meanwhile, the setting of the handle 19 can conveniently open the access door 18, the staff only needs to pull the handle 19 to open the access door 18, the support column 20 and the bottom end 21 of the main body 1 can be in the condition that the main body 1 is in the condition of being in which the same time as that the main body 1 is in the running, and the friction cost is reduced, and the main body 1 can be in the condition of the main body is in the condition of being in the running, and the device is in the condition that the device is in the ground, if the abrasion is reduced, and the abrasion cost is caused.
The foregoing has shown and described the basic principles, principal features and advantages of the 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.
Claims (6)
1. The utility model provides an air source heat pump of circulation heat supply, includes device main part (1), first intake pipe (2) and second intake pipe (3), blast pipe (4) are installed on device main part (1) top, blast pipe (4) link up with device main part (1) inside mutually, its characterized in that: an exhaust fan (5) is arranged in the exhaust pipe (4), a partition board (6) is arranged right above the exhaust fan (5), the partition board (6) is fixedly connected with the exhaust pipe (4), the partition board (6) is matched with the exhaust pipe (4), and a closing mechanism is arranged at the top end of the device main body (1);
the utility model provides a closing mechanism includes support frame (7), support frame (7) and device main part (1) top bolted connection, one end fixedly connected with vacuum tube (8) of device main part (1) are kept away from to support frame (7), the inside dead lever (9) that runs through of vacuum tube (8), the cross-section of vacuum tube (8) and dead lever (9) is "circular" design, the equal fixedly connected with fixed plate (10) in both ends of dead lever (9), blast pipe (4) top is provided with sheet metal (11), sheet metal (11) and fixed plate (10) fixed connection, device main part (1) top is provided with elastic connection pole (12) and sliding block (13), angle when elastic connection pole (12) and sliding block (13) are used for restricting sheet metal (11) and open its cooperation sheet metal (11) are closed.
2. An air source heat pump for circulation heating as defined in claim 1, wherein: the device is characterized in that the top end of the device body (1) is fixedly connected with the inclined table (14), the inclined table (14) is provided with a sliding groove, the sliding block (13) is in sliding connection with the sliding groove, one end of the sliding block (13) deviating from the inclined table (14) is fixedly connected with the first connecting block (15), the first connecting block (15) is in ball joint with the sliding block (13), one end of the sliding block (13) far away from the first connecting block (15) is in ball joint with the second connecting block (16), the second connecting block (16) is fixedly connected with the connecting plate (17), and the connecting plate (17) is in bolt connection with the top end of the thin plate (11).
3. An air source heat pump for circulation heating as defined in claim 2, wherein: the cross section of the inclined table (14) is of a right triangle design, and the right-angle side of the right triangle is positioned at the bottom end of the connecting plate (17).
4. An air source heat pump for circulation heating as defined in claim 1, wherein: the device is characterized in that an access mechanism is arranged on the front side of the device body (1), the access mechanism comprises an access door (18), the access door (18) is rotationally connected with the device body (1), and a handle (19) is fixedly connected to the front side of the access door (18).
5. An air source heat pump for circulation heating as defined in claim 1, wherein: the device is characterized in that a support column (20) is fixedly connected to the bottom end of the device body (1), a rubber pad (21) is glued to one end, far away from the device body (1), of the support column (20), and the rubber pad (21) is made of rubber.
6. An air source heat pump for circulation heating as defined in claim 5, wherein: the support column (20) and the rubber pad (21) are provided with four groups, and the four groups of support columns (20) and the rubber pad (21) are arranged at the periphery of the bottom end of the device main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322197340.5U CN220582795U (en) | 2023-08-15 | 2023-08-15 | Air source heat pump for circularly supplying heat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322197340.5U CN220582795U (en) | 2023-08-15 | 2023-08-15 | Air source heat pump for circularly supplying heat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220582795U true CN220582795U (en) | 2024-03-12 |
Family
ID=90115517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322197340.5U Active CN220582795U (en) | 2023-08-15 | 2023-08-15 | Air source heat pump for circularly supplying heat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220582795U (en) |
-
2023
- 2023-08-15 CN CN202322197340.5U patent/CN220582795U/en active Active
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