CN212930461U

CN212930461U - Low-temperature air source heat pump

Info

Publication number: CN212930461U
Application number: CN202021368860.8U
Authority: CN
Inventors: 姚京生; 陈光义; 黄鹏
Original assignee: Hubei Baolemei Air Conditioning Technology Co ltd
Current assignee: Hubei Baolemei Air Conditioning Technology Co ltd
Priority date: 2020-07-14
Filing date: 2020-07-14
Publication date: 2021-04-09
Anticipated expiration: 2030-07-14

Abstract

The utility model relates to a low temperature air source heat pump technical field specifically is a low temperature air source heat pump, including main part and compressor, the bottom of main part is provided with the bottom plate No. one, the bottom surface fixed surface of bottom plate is connected with vibration damping mount, the right side top of bottom plate is provided with the compressor, the evaporimeter is installed in the left side of compressor, the upper end surface fixed surface of compressor is connected with the pipe. The utility model discloses in, the pressure spring through setting up can make the mounting panel have the cushioning effect, install behind the bottom of main part when the rubber shockproof head, through the work of compressor, can make the main part produce a large amount of noises and vibrations, the cushioning effect through the pressure spring makes the main part of installing at last mounting panel upper surface have certain cushioning effect, make the main part can effectually alleviate the resonance that noise and compressor produced at the during operation, thereby when making the main part accomplish to alleviate and reduce resonance, the noise that it produced has been reduced.

Description

Low-temperature air source heat pump

Technical Field

The utility model relates to a low temperature air source heat pump technical field specifically is a low temperature air source heat pump.

Background

The heat pump is generally regarded as an energy-saving technology by all countries in the world, and the air source heat pump can absorb abundant low-grade energy from the ambient atmosphere, is convenient to use and low in installation cost, so that the air source heat pump is the most widely applied one of various types of heat pumps.

Air can the heat pump be heat accumulation formula, and the heating function guarantees hot water, 24 hours of sufficient supplies of air conditioner load according to temperature or air conditioner load automatic start in the water tank, can not appear when heating hot water and can't satisfy a plurality of hot water problems for tap like gas heater simultaneously, but current low temperature air source heat pump often can accompany a large amount of noises at the during operation, has seriously influenced people's living standard, consequently need to design a low temperature air source heat pump to solve above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a low temperature air source heat pump to solve the current low temperature air source heat pump that provides among the above-mentioned background art and at the too big problem of during operation noise.

In order to achieve the above object, the utility model provides a following technical scheme:

a low-temperature air source heat pump comprises a main body and a compressor, wherein a first bottom plate is arranged at the bottom of the main body, a damping base is fixedly connected to the outer surface of the bottom end of the first bottom plate, the compressor is arranged above the right side of the first bottom plate, an evaporator is installed on the left side of the compressor, a guide pipe is fixedly connected to the outer surface of the upper end of the compressor, an evaporation pipe is fixedly connected to the upper side of the guide pipe, a rubber anti-vibration head is inserted into the outer surface of the upper end of the evaporation pipe, a fan is installed above the rubber anti-vibration head, an air ventilation net is arranged on the outer surface of the left side of the main body, a plug is arranged on the right side of the air ventilation net, the damping base comprises a fixed block, a pressure spring is fixedly connected to the outer surface of the bottom end of the fixed block, a second, the outer surface of the upper end of the telescopic rod is fixedly connected with an upper mounting plate, and fastening bolts are inserted into the upper mounting plate.

Preferably, the fixed block passes through pressure spring activity telescopic connection with No. two bottom plates, flexible groove all is provided with two sets ofly with the telescopic link, telescopic link and flexible groove sliding connection, flexible groove passes through screw fixed connection at the upper end surface of No. two bottom plates.

Preferably, the outer surface of the evaporator is a rough scale fan blade, a guide pipe is inserted into the outer surface of the evaporator, and the guide pipe is fixedly connected to the outer surface of the upper end of the evaporator through a screw.

Preferably, the outer surface of the ventilation net is a rough ventilation net, the ventilation net is fixedly connected to the outer surface of the left side of the main body through screws, and the inner surface of the ventilation net is fixedly connected with the outer surface of one side of the evaporator.

Preferably, the rubber shockproof head comprises a rubber shockproof sheet, a sealing washer, a limiting ring, a bolt hole and a bolt groove, the sealing washer is fixedly connected to the upper surface of the rubber shockproof sheet, the limiting ring is sleeved on the outer surface of the sealing washer, the bolt hole is formed in the outer surface of the limiting ring, and the bolt groove is fixedly connected to the upper surface of the limiting ring.

Preferably, the bolt hole is a screw hole with a thread groove on the outer surface, and two ends of the rubber anti-vibration head are respectively and fixedly connected with the fan and the evaporation tube.

Compared with the prior art, the beneficial effects of the utility model are that:

the low-temperature air source heat pump can reduce the noise generated by the low-temperature air source heat pump during working and can reduce the resonance generated by the low-temperature air source heat pump during working.

1. The pressure spring through setting up can make the mounting panel have the cushioning effect, install in the bottom back of main part when the rubber shockproof head, work through the compressor, can make the main part produce a large amount of noises and vibration, the cushioning effect through the pressure spring makes the main part of installing at last mounting panel upper surface have certain cushioning effect, thereby accomplished to make the main part can reduce the resonance that its during operation produced through the pressure spring, make the main part can effectually alleviate the resonance that noise and compressor produced at the during operation, thereby when making the main part accomplish to alleviate and reduce resonance, the noise that it produced has been reduced.

2. After the shockproof piece of rubber through setting up made fan and evaporating pipe connected, can effectually alleviate the noise that produces after the inside production of evaporating pipe and the fan work, make its leakproofness stronger, make the fan can effectively alleviate the resonance that the connection produced between its inside when carrying out the exhaust to the evaporating pipe to accomplish the effect of making an uproar falls in giving sound insulation to the fan, very high low temperature air source heat pump's practicality greatly, improved resident's living quality on every side.

Drawings

FIG. 1 is a front sectional view of the structure of the present invention;

FIG. 2 is a schematic side view of the structure of the present invention;

FIG. 3 is a schematic top view of the structure of the present invention;

FIG. 4 is a schematic front view of the damper base of FIG. 1 according to the present invention;

fig. 5 is a schematic front view of the rubber shock-proof head of fig. 1 according to the present invention.

In the figure: 1. a main body; 2. a first bottom plate; 3. a damping mount; 301. a fixed block; 302. a pressure spring; 303. a second bottom plate; 304. a telescopic groove; 305. a telescopic rod; 306. fastening a bolt; 307. an upper mounting plate; 4. a compressor; 5. an evaporator; 6. a conduit; 7. an evaporation tube; 8. a rubber shock-proof head; 801. a rubber shockproof sheet; 802. a sealing gasket; 803. a limiting ring; 804. bolt holes; 805. a bolt slot; 9. a fan; 10. a ventilation net; 11. and (4) a plug.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides an embodiment: a low-temperature air source heat pump comprises a main body 1 and a compressor 4, wherein a first bottom plate 2 is arranged at the bottom of the main body 1, a damping base 3 is fixedly connected to the outer surface of the bottom end of the first bottom plate 2, the compressor 4 is arranged above the right side of the first bottom plate 2, an evaporator 5 is arranged on the left side of the compressor 4, a conduit 6 is fixedly connected to the outer surface of the upper end of the compressor 4, an evaporation pipe 7 is fixedly connected to the upper portion of the conduit 6, a rubber anti-vibration head 8 is inserted into the outer surface of the upper end of the evaporation pipe 7, a fan 9 is arranged above the rubber anti-vibration head 8, an air-ventilation net 10 is arranged on the outer surface of the left side of the main body 1, a plug 11 is arranged on the right side of the air-ventilation net 10, the damping base 3 comprises a fixed block 301, a pressure spring 302 is fixedly connected to the outer surface, mounting panel 307 is gone up to the upper end outer surface fixedly connected with of telescopic link 305, it is equipped with fastening bolt 306 to go up the inside of mounting panel 307 and insert, fixed block 301 passes through pressure spring 302 swing telescopic connection with No. two bottom plates 303, flexible groove 304 all is provided with two sets ofly with telescopic link 305, telescopic link 305 and flexible groove 304 sliding connection, flexible groove 304 passes through the upper end surface of screw fixed connection at No. two bottom plates 303, after main part 1 is at work, compressor 4 carries out work, make main part 1 produce great vibration, buffering shock attenuation through pressure spring 302, the cushioning effect has between messenger's upper mounting panel 307 and No. two bottom plates 303, and the slip through telescopic link 305 and flexible groove 304, the slip of last mounting panel 307 on No. two bottom plates 303 has been made things convenient for, thereby make main part 1 when carrying out the shock attenuation, make main part.

In one embodiment, the outer surface of the evaporator 5 is a rough scale fan blade, the outer surface of the evaporator 5 is inserted with a conduit 6, the conduit 6 is fixedly connected to the outer surface of the upper end of the evaporator 5 through screws, the gas in the condenser can enter the evaporator 5 through the conduit 6 for treatment, and the gas after the compressor 4 works can be subjected to lower-level treatment through the evaporator 5 through the arrangement of the evaporator 5, so that the practicability of the device is improved.

In one of the embodiments, the outer surface of the ventilation net 10 is a rough ventilation net, the ventilation net 10 is fixedly connected to the outer surface of the left side of the main body 1 through screws, the inner surface of the ventilation net 10 is fixedly connected to the outer surface of one side of the evaporator 5, the heat of the evaporator 5 after working can be effectively dissipated through the ventilation net 10, and the ventilation net 10 dissipates heat of the evaporator 5 and can effectively prevent dust due to the fact that the outer surface of the ventilation net is a ventilation net, so that dust is prevented from entering the evaporator 5, and the overall working stability of the main body 1 is affected.

In one embodiment, the rubber shock-proof head 8 comprises a rubber shock-proof sheet 801, a sealing washer 802, a limiting ring 803, a bolt hole 804 and a bolt groove 805, the sealing washer 802 is fixedly connected to the upper surface of the rubber shock-proof sheet 801, the limiting ring 803 is sleeved on the outer surface of the sealing washer 802, the bolt hole 804 is formed in the outer surface of the limiting ring 803, the bolt hole 805 is fixedly connected to the upper surface of the limiting ring 803, the bolt hole 804 is a screw hole with a threaded groove on the outer surface, two ends of the rubber shock-proof head 8 are respectively and fixedly connected with the fan 9 and the evaporation tube 7, when the rubber shock-proof head 8 is installed between the fan 9 and the evaporation tube 7, noise generated in the evaporation tube 7 can be effectively eliminated through the rubber shock-proof sheet 801, the rubber shock-proof sheet 801 is a telescopic shock-proof rubber, and the sealing washer 802 and the bolt groove 805 have good sealing performance, the noise that produces when can effectual reduction heat dissipation for main part 1 is at the during operation, and the noise is lower, has strengthened main part 1's practicality greatly, has improved resident's living standard on every side.

The working principle is as follows: when the main body 1 is in operation, the compressor 4 transfers gas to the evaporator 5 through the conduit 6 during operation, the gas in the condenser can enter the evaporator 5 through the conduit 6 for processing, the gas after the compressor 4 is in operation can be subjected to lower-level processing through the evaporator 5 by the arrangement of the evaporator 5, and the heat of the evaporator 5 after the operation can be effectively dissipated through the ventilation network 10.

Furthermore, after the main body 1 works, large vibration and noise can be generated, after the compressor 4 works, the main body 1 generates large vibration, the upper mounting plate 307 and the second bottom plate 303 have a damping effect through the buffering and damping of the pressure spring 302, and the telescopic rod 305 slides in the telescopic groove 304, so that the upper mounting plate 307 slides on the second bottom plate 303 conveniently, the main body 1 is more stable, and further the noise generated in the evaporation tube 7 can be effectively eliminated through the rubber anti-vibration sheet 801, the rubber anti-vibration sheet 801 is telescopic anti-vibration rubber, and the sealing washer 802 and the bolt groove 805 have good sealing performance, so that when the evaporation tube 7 exhausts through the fan 9, the noise generated during heat dissipation can be effectively reduced, and the noise is lower when the main body 1 works.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A low-temperature air source heat pump comprises a main body (1) and a compressor (4), and is characterized in that: the bottom of the main body (1) is provided with a first bottom plate (2), the bottom outer surface of the first bottom plate (2) is fixedly connected with a damping base (3), a compressor (4) is arranged above the right side of the first bottom plate (2), an evaporator (5) is installed on the left side of the compressor (4), a guide pipe (6) is fixedly connected with the upper end outer surface of the compressor (4), an evaporation pipe (7) is fixedly connected with the upper side of the guide pipe (6), a rubber anti-vibration head (8) is inserted into the upper end outer surface of the evaporation pipe (7), a fan (9) is installed above the rubber anti-vibration head (8), an air-through net (10) is arranged on the left outer surface of the main body (1), a plug (11) is arranged on the right side of the air-through net (10), the damping base (3) comprises a fixed block (301), and a pressure spring (302) is fixedly connected with, bottom fixedly connected with No. two bottom plates (303) of pressure spring (302), the both sides of pressure spring (302) all are provided with flexible groove (304), the inside cover in flexible groove (304) is equipped with telescopic link (305), mounting panel (307) are gone up to the outer fixed surface in upper end of telescopic link (305), the inside of going up mounting panel (307) is inserted and is equipped with fastening bolt (306).

2. A cryogenic air source heat pump according to claim 1, wherein: fixed block (301) and No. two bottom plates (303) are through pressure spring (302) flexible connection, flexible groove (304) all are provided with two sets ofly with telescopic link (305), telescopic link (305) and flexible groove (304) sliding connection, flexible groove (304) are through the upper end surface of screw fixed connection at No. two bottom plates (303).

3. A cryogenic air source heat pump according to claim 1, wherein: the outer surface of the evaporator (5) is a rough scale fan blade, a guide pipe (6) is inserted into the outer surface of the evaporator (5), and the guide pipe (6) is fixedly connected to the outer surface of the upper end of the evaporator (5) through screws.

4. A cryogenic air source heat pump according to claim 1, wherein: the outer surface of the ventilation net (10) is a rough ventilation net, the ventilation net (10) is fixedly connected to the outer surface of the left side of the main body (1) through screws, and the inner surface of the ventilation net (10) is fixedly connected with the outer surface of one side of the evaporator (5).

5. A cryogenic air source heat pump according to claim 1, wherein: rubber shockproof head (8) include rubber shockproof piece (801), seal ring (802), spacing ring (803), bolt hole (804) and bolt groove (805), the last fixed surface of rubber shockproof piece (801) is connected with seal ring (802), the outer surface cover of seal ring (802) is equipped with spacing ring (803), bolt hole (804) have been seted up to the surface of spacing ring (803), the last fixed surface of spacing ring (803) is connected with bolt groove (805).

6. A cryogenic air source heat pump according to claim 5, wherein: the bolt hole (804) is a screw hole with a thread groove on the outer surface, and two ends of the rubber anti-vibration head (8) are respectively fixedly connected with the fan (9) and the evaporation pipe (7).