CN218210177U

CN218210177U - High-efficient air can heat pump device

Info

Publication number: CN218210177U
Application number: CN202222463362.7U
Authority: CN
Inventors: 赵泽凡
Original assignee: Yunnan Dongde Energy Technology Co ltd
Current assignee: Yunnan Dongde Energy Technology Co ltd
Priority date: 2022-09-18
Filing date: 2022-09-18
Publication date: 2023-01-03
Anticipated expiration: 2032-09-18

Abstract

The utility model relates to a high-efficient air-source heat pump device, including air energy heat pump machine case, heat dissipation wing, air outlet, air inlet, graticule mesh and air strainer, the heat dissipation wing is inlayed and is installed in air energy heat pump machine case front side, the air strainer can be dismantled and install in air energy heat pump machine case left side, graticule mesh welding is in the heat dissipation wing inboard, the air outlet is seted up at air energy heat pump machine case top, the air inlet is seted up in air energy heat pump machine case left side; the left front side of air energy heat pump machine incasement wall bottom has electric telescopic handle through bolt fixed mounting, the welding of electric telescopic handle output has synchronous clearance mechanism, the left side slidable mounting of air energy heat pump machine incasement wall rear side has the pinion rack, air energy heat pump machine incasement wall rear side fixed mounting has the clearance adjustment subassembly that is close to pinion rack one side. The utility model relates to a technical field of air energy heat pump. The utility model discloses have the effect of synchronous clearance filter screen and heat dissipation wing.

Description

High-efficient air can heat pump device

Technical Field

The utility model belongs to the technical field of the technique of air-source heat pump and specifically relates to a high-efficient air-source heat pump device is related to.

Background

The air energy heat pump utilizes the heat in the air to generate heat energy, can provide different hot water and cold and warm requirements for a whole family at a large water volume, a high water pressure and a constant temperature 24 hours a day, and simultaneously can meet the requirements by consuming the least energy. The air energy heat pump works according to the 'inverse Carnot' principle, and the inverse Carnot cycle principle. The compressor system operates to absorb heat in air to produce hot water. The specific process includes compressing refrigerant in the compressor, producing hot water in the condenser inside the water tank, returning the heat exchanged refrigerant to the compressor for the next circulation, absorbing air heat in the evaporator and leading the refrigerant into water to produce hot water. The new generation of water heater for heating by compressor air, namely air energy heat pump water heater. In a form of an air pump, the outdoor unit compresses air to raise the temperature of the air, and then transfers heat to the indoor water storage tank through a liquid which boils at-17 ℃, and then releases and transfers the heat to water.

For example, patent number CN202122494566.2, the utility model belongs to the technical field of firing equipment a high-efficient air can heat pump device, including the heat pump body, the air-supply line is installed to heat pump body one side, the air-supply line inner wall rear side is opened and is equipped with first spout, first driving motor is installed to the air-supply line top surface, first driving motor output end fixedly connected with first threaded rod, the support frame is installed to the air-supply line bottom surface, first threaded rod is kept away from first driving motor one end and is rotated and connect in the support frame, threaded connection has the filter plate on the first threaded rod, filter plate one end sliding connection is in first spout, the air-supply line inner wall front side is opened and is equipped with the second spout, second driving motor is installed to the air-supply line top surface, second driving motor output end fixedly connected with second threaded rod, install the filter screen between brush board and the filter plate, effectual improve equipment's filter effect, avoid the dust secondary to enter into inside the equipment, and then influence the use of inside parts of equipment.

Although the air energy heat pump device can remove dust of the filter screen, the dust is still scraped by the scraper plate, the dust is aggravated to be blocked in the scraping process, the holes of the filter screen are filled and leveled due to the smooth plane, the holes cannot be permeated into the holes like a hairbrush, the heat dissipation importance of the heat dissipation fins is neglected, the heat dissipation performance is influenced by the dust accumulated on the heat dissipation fins due to the long-term external case, and the use efficiency of the whole heat pump is reduced.

SUMMERY OF THE UTILITY MODEL

According to the deficiencies existing in the prior art, the utility model aims at providing a high-efficient air energy heat pump device has the effect of synchronous clearance filter screen and heat dissipation wing.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a high-efficiency air-source heat pump device comprises an air-source heat pump case, heat dissipation fins, an air outlet, an air inlet, a grid and an air filter screen, wherein the heat dissipation fins are embedded in the front side of the air-source heat pump case, the air filter screen is detachably mounted on the left side of the air-source heat pump case, the grid is welded on the inner sides of the heat dissipation fins, the air outlet is formed in the top of the air-source heat pump case, and the air inlet is formed in the left side of the air-source heat pump case;

the left front side of air energy heat pump machine incasement wall bottom has electric telescopic handle through bolt fixed mounting, the welding of electric telescopic handle output has synchronous clearance mechanism, the left side slidable mounting of air energy heat pump machine incasement wall rear side has the pinion rack, air energy heat pump machine incasement wall rear side fixed mounting has the clearance adjustment subassembly that is close to pinion rack one side.

Through adopting above-mentioned technical scheme, can make permanent air filter screen and the heat dissipation wing of using carry out the dust by electric telescopic handle drive synchronous cleaning structure and get rid of, and the cooperation pinion rack can driven rotatory brush fall the dust of air filter screen surface during the drive, and set up the cleaning structure in air filter screen can not brush the dust into air energy heat pump machine incasement when the clearance.

The present invention may be further configured in a preferred embodiment as: synchronous clearance mechanism includes the connecting plate, connecting plate bottom front side welded connection has the connecting pipe, the connecting pipe bottom is provided with two sets of guide blocks, the connecting pipe bottom is provided with fin clearance pipe, and is two sets of one side that the guide block is close to fin clearance pipe communicates with fin clearance pipe both ends, fin clearance pipe rear side hot melt is connected with the cleaning brush, the cleaning brush is kept away from fin clearance pipe's one end and is contacted with the heat dissipation wing, connecting plate bottom rear side is provided with filter screen clearance subassembly.

Through adopting above-mentioned technical scheme, guarantee that the connecting pipe can carry out synchronous drive to one of them group of guide block, make the guide block can drive fin cleaning tube and reciprocate, make the cleaning brush of connection on the surface carry out the dust to the heat dissipation wing and brush and fall, the connecting plate can drive filter screen clearance subassembly and carry out synchronous clearance with air filter screen simultaneously.

The present invention may be further configured in a preferred embodiment as: the filter screen clearance subassembly includes two sets of connecting rods, clean pole, gear and connecting block, and is two sets of one side and the connecting plate welded fastening that the connecting rod is close to the connecting plate are two sets of connecting rod slidable mounting is at the left front side in air energy heat pump machine roof portion and rear side, the connecting rod bottom runs through to air energy heat pump machine incasement portion and connecting block welded fastening, the connecting block inboard is used the bearing and is rotated with clean pole and be connected, the gear key is connected in clean pole surface rear side, clean pole surface hot melt is connected with a plurality of brush, gear and pinion rack meshing.

Through adopting above-mentioned technical scheme, two sets of connecting rods can guarantee that the cleaning rod reciprocates stably, and one of them group of connecting rod follows the connecting plate and carries out the lifting movement simultaneously, guarantees that machinery is synchronous, and it is spacing through the connecting block at the connecting rod oscilaltion in-process, rotation after making the gear on cleaning rod surface and pinion rack meshing, it is rotatory to drive the cleaning rod behind the gear rotation, and the brush on cleaning rod surface can be when rotatory with the dust brush on air filter screen surface.

The present invention in a preferred embodiment can be further configured to: the top of connecting pipe intercommunication has the hose, the one end that the connecting pipe was kept away from to the hose is linked together with air-source heat pump machine case air outlet, the inside intercommunication of hose has the solenoid valve, fin cleaning tube is inside to be seted up a plurality of fumarole, and a plurality of fumarole towards the heat dissipation wing.

Through adopting above-mentioned technical scheme, can make the drive about the hose adaptation, the solenoid valve opens and close the wind-force branch of steerable air outlet simultaneously, and it is inside to open the wind that can make the air outlet after the solenoid valve and get into the connecting pipe, gets into fin clearance pipe through the connecting pipe afterwards, blows off through a plurality of fumarole blowout to radiating fin's surface dust, reduces the initiative driving source, the energy can be saved.

The present invention may be further configured in a preferred embodiment as: the clearance adjustment subassembly includes the fixed block, fixed block internal thread is connected with adjusting bolt, one side welding that adjusting bolt is close to the pinion rack has the smooth sheet.

Through adopting above-mentioned technical scheme, make fixed block fixed back confirm adjustable horizontal range, rotatory adjusting bolt can support tight pinion rack afterwards, makes pinion rack and gear precision meshing, reduces the mechanical wear that machinery rocked and brought, improves the life of gear pinion rack to and noise when reducing the operation.

The present invention in a preferred embodiment can be further configured to: sliding grooves are formed in the top and the bottom of the rear side of the inner wall of the air-source heat pump case, which are close to the toothed plate, and sliding blocks in sliding connection with the sliding grooves are welded on the back of the toothed plate.

Through adopting above-mentioned technical scheme, the sliding tray can provide the lateral shifting scope of pinion rack, can make the stable lateral shifting that carries on of pinion rack after slider and the sliding tray cooperation, guarantees the stability of adjusting.

The present invention may be further configured in a preferred embodiment as: the left side of the inner wall of the sliding groove is welded with a spring, and the other end of the spring is fixedly connected with the toothed plate.

Through adopting above-mentioned technical scheme, the elasticity that makes the spring can support the pinion rack tightly, guarantees that the pinion rack can not continuous rocking, and the air energy heat pump machine case operation vibrations volume that the spring can receive through elasticity absorption pinion rack simultaneously.

To sum up, the utility model discloses a following at least one useful technological effect:

1. through the arrangement of the electric telescopic rod, the synchronous cleaning mechanism, the toothed plate and the gap adjusting assembly, the electric telescopic rod can be started to drive the synchronous cleaning mechanism to clean the radiating fins and the air filter screen when the air filter screen needs to be cleaned, and meanwhile, the toothed plate is matched with the gap adjusting assembly, so that the brush in the synchronous cleaning mechanism can automatically rotate to clean the air filter screen more effectively when ascending and descending, the problems that the dust is aggravated to block in the scraping process by relying on the scraper plate, the holes of the filter screen are filled up and leveled due to the smooth plane, the holes cannot be penetrated into the holes like the brush, the radiating fins are more important are ignored, the radiating fins can be accumulated with dust to affect the radiating performance due to the long-term external case, and the use efficiency of the whole heat pump is reduced are solved;

2. through synchronous clearance mechanism includes, guarantee that the connecting pipe can carry out synchronous drive to one of them group's guide block, make the guide block can drive fin cleaning tube and reciprocate, make the cleaning brush of connection on the surface carry out the dust to the heat dissipation wing and brush and fall, the connecting plate can drive filter screen clearance subassembly and carry out synchronous clearance with air filter screen simultaneously.

Drawings

Fig. 1 is a schematic view of the overall structure of the present embodiment.

Fig. 2 is a partially cut-away structural schematic of the present embodiment.

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to this embodiment

Fig. 4 is a schematic structural diagram of the synchronous cleaning mechanism of the present embodiment.

In the figure, 1, an air energy heat pump case; 2. heat dissipation fins; 3. an air outlet; 4. an air inlet; 5. grid forming; 6. an air screen; 7. an electric telescopic rod; 8. a synchronous cleaning mechanism; 801. a connecting plate; 802. a connecting pipe; 803. a guide block; 804. a fin cleaning tube; 805. a cleaning brush; 806. a filter screen cleaning assembly; 8061. a connecting rod; 8062. a cleaning rod; 8063. a gear; 8064. connecting blocks; 9. a toothed plate; 10. a gap adjustment assembly; 101. a fixed block; 102. adjusting the bolt; 11. a hose; 12. an electromagnetic valve; 13. a sliding groove; 14. a slider; 15. a spring.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b):

referring to fig. 1-4, the utility model discloses a high-efficient air-source heat pump device, including air-source heat pump machine case 1, heat dissipation wing 2, air outlet 3, air inlet 4, graticule mesh 5 and air filter screen 6, heat dissipation wing 2 is inlayed and is installed in the front side of air-source heat pump machine case 1, air filter screen 6 demountable installation is in air-source heat pump machine case 1 left side, graticule mesh 5 welds in heat dissipation wing 2 inboard, air outlet 3 sets up in air-source heat pump machine case 1 top, air inlet 4 sets up in air-source heat pump machine case 1 left side;

the left front side in air energy heat pump machine case 1 inner wall bottom has electric telescopic handle 7 through bolt fixed mounting, and the welding of the 7 output of electric telescopic handle has synchronous clearance mechanism 8, and the left side slidable mounting of 1 inner wall rear side of air energy heat pump machine case has

pinion rack

9, and 1 inner wall rear side fixed mounting of air energy heat pump machine case has clearance adjustment subassembly 10 that is close to pinion rack 9 one side.

The synchronous cleaning mechanism 8 comprises a connecting plate 801, a connecting pipe 802 is welded to the front side of the bottom of the connecting plate 801, two groups of guide blocks 803 are arranged at the bottom of the connecting pipe 802, a fin cleaning pipe 804 is arranged at the bottom of the connecting pipe 802, one side, close to the fin cleaning pipe 804, of the two groups of guide blocks 803 is communicated with the two ends of the fin cleaning pipe 804, a cleaning brush 805 is thermally fused and connected to the rear side of the fin cleaning pipe 804, one end, far away from the fin cleaning pipe 804, of the cleaning brush 805 is in contact with the heat dissipation fins 2, a filter screen cleaning assembly 806 is arranged at the rear side of the bottom of the connecting plate 801, it is guaranteed that the connecting pipe 802 can synchronously drive one group of the guide blocks 803, the guide blocks 803 can drive the fin cleaning pipe 804 to move up and down, the cleaning brush 805 connected to the surface can brush dust off the heat dissipation fins 2, and the connecting plate 801 can drive the filter screen cleaning assembly 806 to synchronously clean the air filter screen 6.

The filter screen cleaning assembly 806 comprises two groups of connecting rods 8061, cleaning rods 8062, a gear 80638063 and a connecting block 8064, one side of the two groups of connecting rods 8061, which is close to the connecting plate 801, is welded and fixed to the connecting plate 801, the two groups of connecting rods 8061 are slidably mounted on the front side and the rear side of the left side of the top of the air-energy heat pump case 1, the bottom end of each connecting rod 8061 penetrates through the inside of the air-energy heat pump case 1 and is welded and fixed to the connecting block 8064, the inner side of the connecting block 8064 is rotatably connected with the cleaning rods 8062 through bearings, the gear 8063 is in keyed connection with the rear side of the surface of the cleaning rods 8062, a plurality of brushes are connected to the surface of the cleaning rods 8062 through hot melting, the gear 8063 is meshed with the toothed plate 9, the two groups of connecting rods 8061 can ensure that the cleaning rods 8062 move stably up and down, meanwhile, one group of connecting rods 8061 moves up and down along with the connecting plate 801 to ensure mechanical synchronization, the connecting rod 8061 is limited by the connecting block 8064 in the up and down process, so that the gear 8063 meshes the gear 8063 with the toothed plate 9 on the surface of the cleaning rod 8062, the cleaning rods 8063, and then drives the cleaning rods 8062 to rotate, and the cleaning rod 8062 rotates, and brush dust on the surface of the filter screen 6 when the filter screen 8062 rotates.

The top intercommunication of connecting pipe 802 has hose 11, the one end that connecting pipe 802 was kept away from to hose 11 is linked together with air-source heat pump machine case 1 air outlet 3, the inside intercommunication of hose 11 has solenoid valve 12, a plurality of fumarole has been seted up to fin clearance pipe 804 inside, and a plurality of fumarole is towards heat dissipation wing 2, can make the drive about hose 11 adapts to, solenoid valve 12 opens and close the wind-force branch of steerable air outlet 3 simultaneously, can make the wind of air outlet 3 get into inside the connecting pipe 802 after opening solenoid valve 12, get into fin clearance pipe 804 through connecting pipe 802 afterwards, blow down the surface dust of heat dissipation wing 2 piece through the blowout of a plurality of fumarole, reduce the initiative driving source, the energy can be saved.

Clearance adjustment subassembly 10 includes fixed block 101, and fixed block 101 internal thread connects has adjusting bolt 102, and adjusting bolt 102 is close to one side welding of pinion rack 9 has the smooth sheet, makes fixed block 101 fixed back confirm adjustable horizontal range, and rotatory adjusting bolt 102 can support tight pinion rack 9 afterwards, makes pinion rack 9 and gear 8063 precision meshing, reduces the mechanical wear that the machinery rocked and brought, improves the life of gear 8063 pinion rack 9 to and the noise when reducing the operation.

Sliding groove 13 has all been seted up with the bottom at the top that air energy heat pump machine case 1 inner wall rear side is close to pinion rack 9, and pinion rack 9 back weld has slider 14 with sliding groove 13 sliding connection, and sliding groove 13 can provide the lateral shifting scope of pinion rack 9, can make the stable lateral shifting that carries on of pinion rack 9 after slider 14 and the cooperation of sliding groove 13, guarantees the stability of adjusting.

The welding of sliding tray 13 inner wall left side has spring 15, and the other end of spring 15 and pinion rack 9 fixed connection make spring 15's elasticity can support pinion rack 9 tightly, guarantee that pinion rack 9 can not be continuous rock, and spring 15 can absorb the air energy heat pump machine case 1 operation vibrations volume that pinion rack 9 received through elasticity simultaneously.

The implementation principle of the above embodiment is as follows: after the air energy heat pump case 1 is used for a long time, the electric telescopic rod 7 is started, the electromagnetic valve 12 is opened, the output end of the electric telescopic rod 7 drives the connecting plate 801 to move upwards, the connecting plate 801 drives the connecting pipe 802 to move upwards, the connecting pipe 802 drives the guide block 803 fixed with the connecting pipe 802, the guide block 803 drives the fin cleaning pipe 804 to move upwards, the air flow of the air outlet 3 after the electromagnetic valve 12 is opened generates branches, the branches enter the connecting pipe 802 through the hose 11 and then enter the fin cleaning pipe 804 through the connecting pipe 802, the surface dust of the radiating fins 2 is blown off through the ejection of a plurality of air jet holes, an active driving source is reduced, energy is saved, meanwhile, the connecting plate 801 drives the connecting rod 8061 to move upwards, the connecting rod 8061 moves upwards along with the connecting plate 801 to move upwards and downwards, mechanical synchronization is guaranteed, the gear 8061 is limited by the connecting block 8064 in the process of upwards and downwards moving of the connecting rod 8061, the gear 8063 on the surface of the cleaning rod 8062 is meshed with the toothed plate 9 and then rotates, the gear 8063 drives the cleaning rod 8062 to rotate, the surface of the cleaning rod 8062, and the brush can brush dust on the surface of the filter screen 6 when the inner side of the air energy heat pump case 1 can be prevented from entering the air cleaning filter screen 6 when the air cleaning case.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a high-efficient air can heat pump device, includes air can heat pump machine case (1), heat dissipation wing (2), air outlet (3), air inlet (4), graticule mesh (5) and air filter screen (6), its characterized in that: the air energy heat pump air conditioner is characterized in that the heat dissipation fins (2) are embedded in the front side of the air energy heat pump case (1), the air filter screen (6) is detachably mounted on the left side of the air energy heat pump case (1), the grid (5) is welded on the inner sides of the heat dissipation fins (2), the air outlet (3) is formed in the top of the air energy heat pump case (1), and the air inlet (4) is formed in the left side of the air energy heat pump case (1);

the air energy heat pump machine case (1) inner wall bottom left front side has electric telescopic handle (7) through bolt fixed mounting, electric telescopic handle (7) output welding has synchronous clearance mechanism (8), the left side slidable mounting of air energy heat pump machine case (1) inner wall rear side has pinion rack (9), air energy heat pump machine case (1) inner wall rear side fixed mounting has clearance adjustment subassembly (10) that is close to pinion rack (9) one side.

2. A high efficiency air energy heat pump apparatus as set forth in claim 1, wherein: synchronous clearance mechanism (8) are including connecting plate (801), connecting plate (801) bottom front side welded connection pipe (802), connecting pipe (802) bottom is provided with two sets of guide block (803), connecting pipe (802) bottom is provided with fin clearance pipe (804), and is two sets of one side and fin clearance pipe (804) both ends intercommunication that guide block (803) are close to fin clearance pipe (804), fin clearance pipe (804) rear side hot melt is connected with cleaning brush (805), the one end and the heat dissipation wing (2) contact of fin clearance pipe (804) are kept away from to cleaning brush (805), connecting plate (801) bottom rear side is provided with filter screen clearance subassembly (806).

3. A high efficiency air energy heat pump apparatus as set forth in claim 2, wherein: filter screen clearance subassembly (806) are including two sets of connecting rod (8061), clean pole (8062), gear (8063) and connecting block (8064), and are two sets of one side and connecting plate (801) welded fastening that connecting rod (8061) are close to connecting plate (801) are two sets of connecting rod (8061) slidable mounting is at the left front side in air energy heat pump machine case (1) top and rear side, connecting rod (8061) bottom is run through to air energy heat pump machine case (1) inside and connecting block (8064) welded fastening, connecting block (8064) inboard is used the bearing and is connected with clean pole (8062) rotation, gear (8063) key-type connection is in clean pole (8062) surface rear side, clean pole (8062) surface hot melt is connected with a plurality of brush, gear (8063) and pinion rack (9) meshing.

4. A high efficiency air energy heat pump apparatus as set forth in claim 2, wherein: the top intercommunication of connecting pipe (802) has hose (11), the one end that connecting pipe (802) were kept away from in hose (11) is linked together with air-source heat pump machine case (1) air outlet (3), hose (11) inside intercommunication has solenoid valve (12), a plurality of fumarole has been seted up to fin clearance pipe (804) inside, and a plurality of fumarole is towards heat dissipation wing (2).

5. A high efficiency air-to-energy heat pump apparatus as claimed in claim 1, wherein: the clearance adjustment subassembly (10) includes fixed block (101), fixed block (101) inside threaded connection has adjusting bolt (102), one side that adjusting bolt (102) are close to pinion rack (9) is welded with the smooth slide piece.

6. A high efficiency air energy heat pump apparatus as set forth in claim 1, wherein: sliding grooves (13) are formed in the top and the bottom of the rear side of the inner wall of the air energy heat pump case (1) close to the toothed plate (9), and sliding blocks (14) in sliding connection with the sliding grooves (13) are welded to the back of the toothed plate (9).

7. A high efficiency air energy heat pump apparatus as claimed in claim 6, wherein: the left side of the inner wall of the sliding groove (13) is welded with a spring (15), and the other end of the spring (15) is fixedly connected with the toothed plate (9).