CN217817547U

CN217817547U - Circulating air energy heat pump

Info

Publication number: CN217817547U
Application number: CN202221874110.7U
Authority: CN
Inventors: 陈杰
Original assignee: Taiyuan Shengwu Environmental Protection Technology Co ltd
Current assignee: Taiyuan Shengwu Environmental Protection Technology Co ltd
Priority date: 2022-07-20
Filing date: 2022-07-20
Publication date: 2022-11-15
Anticipated expiration: 2032-07-20

Abstract

The utility model relates to a coking production device field discloses a circulating air can heat pump, comprising a main body, the lower inner wall of main part is provided with the exhaust pipe by one side edge, be provided with the condenser on the lower inner wall of the inside main part of exhaust pipe, the inside wall center department of exhaust pipe is provided with the compressor, be provided with air intake grille and air intake grille on the preceding lateral wall of main part respectively, air intake grille is provided with air inlet unit with the inside of air intake grille rear side main part, the lower inner wall of main part is provided with winding device by one side edge, is close to be provided with electric box on the lateral wall of winding device main part. The utility model discloses in, through be provided with first fan and second fan on the preceding inner wall of main part for inside effect of admitting air is provided with the air discharge fan on the up end of main part simultaneously, guarantees the efficiency that interior outer air flows, makes and has absorbed thermal air and can not be detained in the inside of main part, can effectual thermal conversion rate of assurance.

Description

Circulating air energy heat pump

Technical Field

The utility model relates to an air energy heat pump field especially relates to a circulating air energy heat pump.

Background

With the development of economy, the requirements of people on the quality of life are higher and higher. The requirements of people on bathing in cold are higher and higher, and a gas water heater, an electric water heater and a solar water heater can not meet the requirements of people on comfort, energy conservation and safety, and under the environment, an air-source heat pump is born. The air energy heat pump generates heat energy by utilizing the energy in the air, 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 can simultaneously meet the requirements by consuming the least energy.

Through search, chinese patent discloses a circulating air-source heat pump (publication number: CN 213931549U). Although this patent technology can defrost the inside and move the equipment conveniently, the overall air circulation is slightly insufficient when in use, and it is troublesome to pull the wires when in use, therefore, the technicians in this field provide a circulating air-source heat pump to solve the problems mentioned in the background art.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the circulating air-source heat pump who proposes, through be provided with first fan and second fan on the preceding inner wall of main part, accelerate inside effect of admitting air, be provided with the air discharge fan on the up end of main part simultaneously, guarantee the efficiency that interior outer air flows, can the effectual thermal conversion rate of assurance, set up winding device simultaneously on the lower inner wall of main part, connecting axle through manual rotatory hand wheel moving inside rotates, can conveniently wind and accomodate the power cord, directly drag when using, and convenient to use.

In order to achieve the above purpose, the utility model provides a following technical scheme: a circulating air-source heat pump comprises a main body, wherein an exhaust pipe is arranged on the lower inner wall of the main body close to one side edge, a condenser is arranged on the lower inner wall of the main body inside the exhaust pipe, a compressor is arranged at the center of the inner side wall of the exhaust pipe, an air inlet grid and an air inlet grille are respectively arranged on the front side wall of the main body, an air inlet device is arranged inside the main body behind the air inlet grid and the air inlet grille, a winding device is arranged on the lower inner wall of the main body close to one side edge, an electric box is arranged on the side wall close to the winding device main body, the air inlet device comprises a fin, an evaporator, a first fan, a connecting pipe, a partition plate, a second fan and a wind guide plate, the partition plate is fixedly connected to the center of the front inner wall of the main body, and the second fan and the first fan are respectively arranged on the front inner walls of the main bodies at the upper end and the lower end of the partition plate, the upper end and the lower end of the partition board are respectively provided with an evaporator, the two evaporators are connected through a connecting pipe, the rear sides of the two evaporators are respectively provided with a wind guide plate, the lower ends of the two wind guide plates are respectively and fixedly connected to the upper end surface of the partition board and the lower inner wall of the main body, the front side walls of the two wind guide plates are respectively provided with a plurality of fins, the winding device comprises two fixing plates, a connecting shaft, a power wire, a connecting rod and a hand wheel, the lower ends of the two fixing plates are respectively and fixedly connected to the lower inner wall of the main body, the connecting shaft is arranged between the two fixing plates, the two ends of the connecting shaft are respectively and rotatably connected to one side wall of the two fixing plates, the power wire is wound on the side wall of the connecting shaft, the connecting rod is arranged on the rear side wall close to the rear side fixing plate, and the front end and the rear end of the connecting rod respectively penetrate through the rear side wall close to the rear side fixing plate and the rear inner wall of the main body, the rear end of the connecting rod is fixedly connected with a hand wheel, and the front end of the connecting rod is fixedly connected with the rear end of the connecting shaft;

through the technical scheme, through be provided with first fan and second fan on the preceding inner wall of main part, accelerate inside effect of admitting air, be provided with the air discharge fan simultaneously on the up end of main part, the efficiency that interior outer air flows is guaranteed, can effectually guarantee thermal conversion rate, set up winding device simultaneously on the lower inner wall of main part, move inside connecting axle through manual rotatory hand wheel and rotate, can conveniently wind and accomodate the power cord, directly drag when using, convenient to use.

Furthermore, a top plate is arranged at the upper end of the main body, the lower end of the top plate is fixedly connected to the upper end face of the main body, an exhaust fan is arranged at the center of the upper end face of the top plate, and the lower end of the exhaust fan sequentially penetrates through the upper end face of the top plate and the upper end face of the main body;

through above-mentioned technical scheme, can effectually be discharged inside the heat that has been absorbed from the exhaust fan, avoid detaining in inside.

Furthermore, handles are respectively arranged at the centers of the two side walls of the main body near the upper ends;

through above-mentioned technical scheme, be convenient for carry equipment wholly, convenient support.

Furthermore, four self-locking universal wheels are arranged on the lower end face of the main body, and the upper end faces of the four self-locking universal wheels are fixedly connected to the lower end face of the main body in a rectangular array manner;

through the technical scheme, the self-locking universal wheel can well move the whole equipment, and the flexibility is better.

Furthermore, the compressor is connected with the condenser through a pipeline, the other end of the compressor is connected with a liquid inlet, the other end of the liquid inlet is connected to the side wall of the evaporator, the other end of the condenser is connected with an expansion valve through a pipeline, the other end of the expansion valve is connected with a liquid outlet, and the other end of the liquid outlet is connected to the side wall close to the lower end evaporator;

through above-mentioned technical scheme, the heat medium gets into in the evaporimeter from the inlet, then flows in the evaporimeter, is heated the evaporation in this process.

Furthermore, one end of the power line penetrates through one inner side wall of the main body, and the end part of the power line is connected with a plug;

through above-mentioned technical scheme, power plug places in the electricity box, uses when convenient operation.

Furthermore, a rubber anti-abrasion sleeve is sleeved on the side wall of the hand wheel;

through the technical scheme, the handle is convenient to hold when in use, the abrasion to the palm is reduced, and the comfort in use is improved.

Further, the rotating directions of the first fan and the second fan are consistent;

through above-mentioned technical scheme, carry the inside of main part with external air, guarantee the cyclicity of inside air.

The utility model discloses following beneficial effect has:

1. the utility model discloses in, through be provided with first fan and second fan on the preceding inner wall of main part for inside effect of admitting air is provided with the air discharge fan on the up end of main part simultaneously, guarantees the efficiency that interior outer air flows, makes and has absorbed thermal air and can not be detained in the inside of main part, can effectual thermal conversion rate of assurance.

2. The utility model discloses in, set up winding device on the lower inner wall of main part, move inside connecting axle through the hand rotation hand wheel and rotate, can conveniently wind the power cord and accomodate, directly drag when using, convenient to use, accomodate and manage.

Drawings

Fig. 1 is an isometric view of a circulating air-source heat pump according to the present invention;

fig. 2 is a front view of a circulation type air-source heat pump according to the present invention;

fig. 3 is a side sectional view of a circulating air-source heat pump according to the present invention;

fig. 4 isbase:Sub>A cross-sectional view of the present invention atbase:Sub>A-base:Sub>A.

Illustration of the drawings:

1. an exhaust fan; 2. a top plate; 3. a handle; 4. a main body; 5. an electrical box; 6. self-locking universal wheels; 7. an air intake grill; 8. an air intake grille; 9. an exhaust duct; 10. a compressor; 11. an expansion valve; 12. a condenser; 13. a fin; 14. an evaporator; 15. a liquid discharge port; 16. a first fan; 17. a connecting pipe; 18. a partition plate; 19. a liquid inlet; 20. a second fan; 21. a wind guide sheet; 22. a fixing plate; 23. a connecting shaft; 24. a power line; 25. a connecting rod; 26. a handwheel.

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. 1-4, the present invention provides an embodiment: the utility model provides a circulating air-source heat pump, including main part 4, the lower inner wall of main part 4 leans on one side edge to be provided with exhaust pipe 9, be provided with condenser 12 on the lower inner wall of the inside main part 4 of exhaust pipe 9, the inside wall center department of exhaust pipe 9 is provided with compressor 10, be provided with air intake grille 7 and air intake grille 8 on the preceding lateral wall of main part 4 respectively, air intake grille 7 is provided with air inlet unit with the inside of air intake grille 8 rear side main part 4, the lower inner wall of main part 4 leans on one side edge to be provided with winding device, be close to and be provided with electricity box 5 on the lateral wall of winding device main part 4.

The air inlet device comprises fins 13, evaporators 14, a first fan 16, connecting pipes 17, a partition plate 18, a second fan 20 and air guide sheets 21, the center of the front inner wall of the main body 4 is fixedly connected with the partition plate 18, the front inner walls of the main body 4 at the upper end and the lower end of the partition plate 18 are respectively provided with the second fan 20 and the first fan 16, the upper end and the lower end of the partition plate 18 are respectively provided with the evaporators 14, the two evaporators 14 are connected through the connecting pipes 17, the rear sides of the two evaporators 14 are respectively provided with the air guide sheets 21, the lower ends of the two air guide sheets 21 are respectively fixedly connected to the upper end surface of the partition plate 18 and the lower inner wall of the main body 4, the front side walls of the two air guide sheets 21 are respectively provided with a plurality of fins 13, the flowing efficiency of internal air and external air is ensured, the air which has absorbed heat cannot be retained in the main body 4, and the conversion rate of heat can be effectively ensured.

Winding device includes two fixed plates 22, connecting axle 23, power cord 24, connecting rod 25 and hand wheel 26, the lower extreme of two fixed plates 22 is fixed connection respectively on the lower inner wall of main part 4, be provided with connecting axle 23 between two fixed plates 22, the both ends of connecting axle 23 are rotated respectively and are connected on a lateral wall of two fixed plates 22, the winding has power cord 24 on the lateral wall of connecting axle 23, be provided with connecting rod 25 on the back lateral wall that leans on back side fixed plate 22, both ends run through respectively and run through the back lateral wall that leans on back side fixed plate 22 and the back inner wall of main part 4 around connecting rod 25, the rear end fixedly connected with hand wheel 26 of connecting rod 25, the front end fixedly connected at the rear end of connecting axle 23 of connecting rod 25, move inside connecting axle 23 through manual rotatory hand wheel 26 and rotate, can conveniently wind and accomodate power cord 24, directly drag when using, convenient to use, accomodate and management.

The upper end of main part 4 is provided with roof 2, the lower extreme fixed connection of roof 2 is on the up end of main part 4, up end center department of roof 2 is provided with air discharge fan 1, the lower extreme of air discharge fan 1 runs through the up end of roof 2 and the up end of main part 4 in proper order, main part 4 both sides wall center is provided with handle 3 by the upper end punishment respectively, be provided with four from locking-type universal wheels 6 on the lower terminal surface of main part 4, the upper end of four from locking-type universal wheels 6 is personally submitted rectangle array fixed connection on the lower terminal surface of main part 4, pass through the pipe connection between compressor 10 and condenser 12, the other end of compressor 10 is connected with inlet 19, the other end of inlet 19 is connected on the lateral wall of evaporimeter 14, the other end of condenser 12 has expansion valve 11 through the pipe connection, the other end of expansion valve 11 is connected with leakage fluid dram 15, the other end of leakage fluid dram 15 is connected on the lateral wall by lower extreme evaporimeter 14, the one end of power cord 24 runs through an inside wall of main part 4, and the end connection has the plug, the cover is equipped with the rubber abrasionproof cover on the lateral wall of hand wheel 26, first fan 16 is unanimous with the rotation direction of second fan 20.

The working principle is as follows: the utility model relates to a circulating air can heat pump, through be provided with first fan 16 and second fan 20 on the preceding inner wall of main part 4, accelerate inside effect of admitting air, be provided with air discharge fan 1 on the up end of main part 4 simultaneously, guarantee the efficiency that interior outer air flows, the messenger has absorbed thermal air and can not be detained in the inside of main part 4, can the effectual thermal conversion rate of assurance, set up winding device simultaneously on the lower inner wall of main part 4, move inside connecting axle 23 and rotate through manual rotatory hand wheel 26, can conveniently wind and accomodate power cord 24, directly drag when using, convenient to use, accomodate and manage.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A circulating air-source heat pump comprising a body (4), characterized in that: an exhaust pipe (9) is arranged on the edge, close to one side, of the lower inner wall of the main body (4), a condenser (12) is arranged on the lower inner wall of the main body (4) in the exhaust pipe (9), a compressor (10) is arranged in the center of the inner side wall of the exhaust pipe (9), an air inlet grid (7) and an air inlet grid (8) are respectively arranged on the front side wall of the main body (4), an air inlet device is arranged in the rear side main body (4) of the air inlet grid (7) and the air inlet grid (8), a winding device is arranged on the edge, close to one side, of the lower inner wall of the main body (4), and an electric box (5) is arranged on the side wall, close to the winding device main body (4);

the air inlet device comprises fins (13), evaporators (14), a first fan (16), connecting pipes (17), a partition plate (18), a second fan (20) and air guide sheets (21), the center of the front inner wall of the main body (4) is fixedly connected with the partition plate (18), the front inner walls of the main body (4) at the upper end and the lower end of the partition plate (18) are respectively provided with the second fan (20) and the first fan (16), the upper end and the lower end of the partition plate (18) are respectively provided with the evaporators (14), the two evaporators (14) are connected through the connecting pipes (17), the rear sides of the two evaporators (14) are respectively provided with the air guide sheets (21), the lower ends of the two air guide sheets (21) are respectively and fixedly connected to the upper end face of the partition plate (18) and the lower inner wall of the main body (4), and the front side walls of the two air guide sheets (21) are respectively provided with the plurality of fins (13);

winding device includes two fixed plates (22), connecting axle (23), power cord (24), connecting rod (25) and hand wheel (26), two the lower extreme difference fixed connection of fixed plate (22) is on the lower inner wall of main part (4), two be provided with connecting axle (23) between fixed plate (22), the both ends of connecting axle (23) are rotated respectively and are connected on the lateral wall of two fixed plates (22), and the winding has power cord (24) on the lateral wall of connecting axle (23), leans on to be provided with connecting rod (25) on the rear side wall of rear side fixed plate (22), both ends run through respectively around connecting rod (25) and run through the rear side wall that leans on rear side fixed plate (22) and the rear inner wall of main part (4), the rear end fixedly connected with hand wheel (26) of connecting rod (25), the front end fixed connection of connecting rod (25) is at the rear end of connecting axle (23).

2. A circulating air-source heat pump according to claim 1, wherein: the upper end of main part (4) is provided with roof (2), the lower extreme fixed connection of roof (2) is on the up end of main part (4), the up end center department of roof (2) is provided with air discharge fan (1), the up end of roof (2) and the up end of main part (4) are run through in proper order to the lower extreme of air discharge fan (1).

3. A circulating air-source heat pump according to claim 1, wherein: handles (3) are respectively arranged at the centers of the two side walls of the main body (4) near the upper ends.

4. A circulating air-source heat pump according to claim 1, wherein: four self-locking universal wheels (6) are arranged on the lower end face of the main body (4), and the upper end faces of the four self-locking universal wheels (6) are fixedly connected to the lower end face of the main body (4) in a rectangular array mode.

5. A circulating air-source heat pump according to claim 1, wherein: the utility model discloses a condenser, including compressor (10), condenser (12), inlet (19), expansion valve (11), liquid discharge port (15), the other end of condenser (12) is connected on the lateral wall of evaporimeter (14), the other end of compressor (10) is connected with inlet (19) through the pipe connection between compressor (10) and condenser (12), the other end of compressor (10), the other end of inlet (19) is connected on the lateral wall that leans on lower extreme evaporimeter (14), the other end of condenser (12) has expansion valve (11) through the pipe connection, the other end of expansion valve (11) is connected with liquid discharge port (15), the other end of liquid discharge port (15) is connected on the lateral wall of leaning on lower extreme evaporimeter (14).

6. A circulating air-source heat pump according to claim 1, wherein: one end of the power line (24) penetrates through one inner side wall of the main body (4), and the end part of the power line is connected with a plug.

7. A circulating air-source heat pump according to claim 1, wherein: the side wall of the hand wheel (26) is sleeved with a rubber anti-abrasion sleeve.

8. A circulating air-source heat pump according to claim 1, wherein: the first fan (16) and the second fan (20) rotate in the same direction.