CN214746186U

CN214746186U - Novel solar mobile air conditioner

Info

Publication number: CN214746186U
Application number: CN202121042098.9U
Authority: CN
Inventors: 黄文先; 徐粤顺; 彭锦安; 罗潇健; 汪国鹏; 熊翔益; 林博文; 郑浩如
Original assignee: Jinggangshan University
Current assignee: Jinggangshan University
Priority date: 2021-05-17
Filing date: 2021-05-17
Publication date: 2021-11-16
Anticipated expiration: 2031-05-17

Abstract

The utility model discloses a novel solar mobile air conditioner belongs to refrigeration air conditioner technical field, including the air conditioning box body, the air conditioning box body includes preceding breakwater and back breakwater, be equipped with evaporative cooling system in the air conditioning box body, evaporative cooling system includes the evaporation cooling copper nest of tubes, the water tank, a water pump, a water pipe, the shower nozzle, the hole of induced drafting, the inlet opening, wash port and the hose that induced drafts, still be equipped with semiconductor refrigerating system in the air conditioning box body, solar energy power supply system and intelligent temperature control system, through such design, based on evaporative cooling and semiconductor refrigeration two-stage refrigeration mode, comprehensive utilization green energy such as air energy and solar energy, adopt the design of no compressor, mechanical vibration and noise when having reduced air conditioner work, and utilize evaporative cooling system to get rid of the comdenstion water that semiconductor refrigerating plant produced, solve the comdenstion water and get rid of the problem, realized mobile air conditioner silence, the rear, No drainage, energy conservation, environmental protection and the like.

Description

Novel solar mobile air conditioner

Technical Field

The utility model relates to a refrigeration air conditioner technical field specifically is a novel solar mobile air conditioner.

Background

With the development of society and the improvement of living standard of people, air conditioners have become a necessity in production and life. In recent years, mobile air conditioners have the characteristics of small size, convenience in moving and mounting, low cost, high integration level and the like, and are widely applied to buildings with outer walls incapable of placing air conditioner external units, offices and houses which are frequently moved or temporarily used, and other small space places such as high-end equipment houses for machinery, electronics and the like. However, the conventional mobile air conditioner has some problems in the actual use process.

1. The mobile air conditioner has large noise, the mainstream mobile air conditioner in the market at present basically adopts a refrigeration system with a compressor, and due to the integrated design of the mobile air conditioner, the refrigeration compressor runs indoors, the mechanical vibration is very large, and serious noise pollution is generated to the surrounding environment.

2. The condensed water is difficult to drain, the placing position of the mobile air conditioner is mobile, the condensed water cannot be drained in a drainage mode of the split air conditioner (the condensed water is drained to the outside through a fixed wall hole), and the condensed water can only be drained at regular time by using a water receiving device, so that potential safety hazards such as water leakage exist.

3. The energy consumption is big, and the heat that the condenser produced need be discharged through the hose to the open air, forms the negative pressure at indoor, and outdoor hot-air must can get into indoor supplementary exhaust air volume through door and window gap etc. so mobile air conditioner is typical straight-flow air conditioning system, has additionally increased partial outdoor fresh air heat load under the same condition, and the energy consumption is bigger.

Therefore, the utility model provides a novel solar mobile air conditioner.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel solar energy mobile air conditioner has solved the problem mentioned in the above-mentioned technical background.

In order to achieve the above object, the utility model provides a following technical scheme: a novel solar mobile air conditioner comprises an air conditioner box body, wherein the air conditioner box body comprises a front water baffle and a rear water baffle, an evaporative cooling system is arranged in the air conditioner box body and comprises an evaporative cooling copper pipe set and a water tank, a water pump is arranged in the water tank, the output end of the water pump is connected with a water pipe, a spray head is arranged at one end, away from the water pump, of the water pipe, two ends of the evaporative cooling copper pipe set are respectively connected with the side walls of the front water baffle and the rear water baffle, air suction holes, water inlet holes and water discharge holes are formed in two sides of the water tank, an air suction hose is further connected to the outer side of the water tank in a penetrating manner, a semiconductor refrigerating system is arranged in the air conditioner box body and comprises a partition plate, a cold cavity and a hot cavity are respectively formed in two sides of the partition plate, a semiconductor refrigerator is arranged on the partition plate and comprises a hot end and a cold end, the solar air conditioner is characterized in that fins are arranged on the hot end and the cold end, the hot end and the cold end are respectively located on the cold cavity and the hot cavity, an air supply fan and a grating are further arranged in the cold cavity, the grating is located at the front end of the air supply fan, an air exhaust fan and an air exhaust pipe are arranged in the hot cavity, one end of the air exhaust pipe is connected with an air exhaust hose, and a solar power supply system and an intelligent temperature control system are further arranged in the air conditioner box.

As a further aspect of the present invention: the solar power supply system comprises a storage battery, an inverter and a controller, wherein the storage battery, the inverter and the controller are arranged in the air conditioner box body, one end of the storage battery is connected with an electric wire, and one side, penetrating through the air conditioner box body, of the other end of the electric wire is connected with a solar panel.

As a further aspect of the present invention: the intelligent temperature control system comprises a microcomputer digital temperature controller and a switching power supply.

As a further aspect of the present invention: the water tank is made of a plastic plate, and the bottom of the water tank is connected with a plurality of rolling wheels.

As a further aspect of the present invention: the shower nozzle is equipped with 6 at least, the water pipe water pump, it is a plurality of the shower nozzle is a set of, and the combination is equipped with two sets ofly, and is the symmetric distribution and is in the both sides of water tank.

As a further aspect of the present invention: the evaporative cooling copper pipe sets are provided with a plurality of groups, and two adjacent groups are arranged in a staggered mode.

To sum up, the utility model discloses following beneficial effect has:

1. the utility model realizes two-stage refrigeration of evaporative cooling and semiconductor refrigeration by arranging the evaporative cooling system and the semiconductor refrigeration system, overcomes the defect of insufficient evaporative cooling temperature reduction by utilizing the semiconductor refrigeration, and cools the hot end of the semiconductor refrigerator by utilizing the evaporative cooling system to strengthen the heat radiation of the hot end and improve the refrigeration efficiency; the air and the water are subjected to heat and moisture exchange in the evaporative cooling system, the sensible heat in the air energy is transferred to the water, the air temperature is reduced, meanwhile, the solar power supply system is utilized to supply power to the whole device, the energy consumption can be reduced through the comprehensive utilization of the air energy and the solar energy, and the purposes of energy conservation and emission reduction are achieved; and the device has no refrigerant, thereby avoiding the problem of environmental pollution caused by refrigerant leakage.

2. The utility model discloses an evaporative cooling and semiconductor refrigeration technique combine together, have do not need refrigerant, do not have refrigeration compressor, the quality is light, characteristics such as job stabilization, owing to adopt the design of no compressor, reduced the mechanical vibration and the noise of device during operation.

3. The utility model discloses a setting of cold chamber, during the comdenstion water that explains the cold junction and produce was arranged into the water tank among the evaporative cooling system by cold chamber bottom, solved mobile air conditioner refrigerating system's comdenstion water and got rid of the problem.

Drawings

FIG. 1 is a perspective view of the overall structure of the present invention;

fig. 2 is a top view of the present invention;

fig. 3 is a side view of the present invention;

fig. 4 is a front view of the present invention.

In the figure: 1. evaporating and cooling the copper pipe group; 2. a water pump; 3. a water tank; 4. a water pipe; 5. a spray head; 6. a rolling wheel; 7. a semiconductor refrigerator; 8. a grid; 9. an exhaust fan; 10. an air supply fan; 11. an exhaust duct; 12. an air suction hole; 13. a water inlet hole; 14. a drain hole; 15. a cold chamber; 16. a thermal chamber; 17. a storage battery; 18. an inverter; 19. a controller; 20. A microcomputer digital temperature controller; 21. a switching power supply; 22. a solar panel; 23. an electric wire; 24. a suction hose; 25. an air exhaust hose; 26. a front water baffle; 27. a rear water baffle; 28. a partition plate; 29. a hot end; 30. and (4) cold ends.

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.

The utility model provides a following technical scheme: a novel solar mobile air conditioner comprises an air conditioner box body, the air conditioner box body comprises a front water baffle 26 and a rear water baffle 27, an evaporative cooling system is arranged in the air conditioner box body and comprises an evaporative cooling copper pipe group 1 and a water tank 3, a water pump 2 is arranged in the water tank 3, the output end of the water pump 2 is connected with a water pipe 4, one end, far away from the water pump 2, of the water pipe 4 is provided with a spray head 5, two ends of the evaporative cooling copper pipe group 1 are respectively connected with the side walls of the front water baffle 26 and the rear water baffle 27, two sides of the water tank 3 are respectively provided with an air suction hole 12, a water inlet hole 13 and a water outlet hole 14, the outer side of the water tank 3 is also in through connection with an air suction hose 24, a semiconductor refrigerating system is arranged in the air conditioner box body and comprises a partition plate 28, two sides of the partition plate 28 are respectively provided with a cold cavity 15 and a hot cavity 16, a semiconductor refrigerator 7 is arranged on the partition plate 28, the semiconductor refrigerator 7 comprises a hot end 29 and a cold end 30, the hot end 29 and the cold end 30 are both provided with fins, the hot end 29 and the cold end 30 are respectively located on the cold chamber 15 and the hot chamber 16, an air supply fan 10 and a grating 8 are further arranged in the cold chamber 15, the grating 8 is located at the front end of the air supply fan 10, an exhaust fan 9 and an exhaust pipe 11 are arranged in the hot chamber 16, one end of the exhaust pipe 11 is connected with an exhaust hose 25, and a solar power supply system and an intelligent temperature control system are further arranged in the air-conditioning box.

The solar power supply system comprises a storage battery 17, an inverter 18 and a controller 19 which are arranged in the air conditioner box body, one end of the storage battery 17 is connected with an electric wire 23, and one side of the other end of the electric wire 23 penetrating through the air conditioner box body is connected with a solar panel 22.

The intelligent temperature control system comprises a microcomputer digital temperature controller 20 and a switching power supply 21.

The water tank 3 is made of a plastic plate, and a plurality of rolling wheels 6 are connected to the bottom of the water tank 3.

The number of the spray heads 5 is at least 6, the water pipes 4, the water pump 2 and the plurality of spray heads 5 are in one group, and the two groups are combined and symmetrically distributed on two sides of the water tank 3.

The evaporation cooling copper pipe group 1 is provided with a plurality of groups, and two adjacent groups are arranged in a staggered manner.

The utility model discloses an evaporative cooling system, semiconductor refrigerating system, solar energy power supply system and intelligent temperature control system four bibliographic categories divide. Based on the two-stage refrigeration mode of evaporative cooling and semiconductor refrigeration, the defect of insufficient evaporative cooling temperature reduction is made up by using semiconductor refrigeration, and the heat end 29 of the semiconductor refrigerator 7 is cooled by using an evaporative cooling system, so that the heat dissipation of the heat end 29 is enhanced, and the refrigeration efficiency is improved; secondly, carry out the heat and moisture exchange through air and water in the evaporation cooling system, give water with the apparent heat transfer in the air energy, make the air temperature reduce, utilize solar panel 22 to supply power for the device body simultaneously, through the comprehensive utilization of air energy and solar energy reduce energy consumption and adopt the design of no compressor, mechanical vibration and noise when having reduced air conditioner work get rid of through utilizing the evaporation cooling system to get rid of the comdenstion water that semiconductor cooler 7 produced, solve the comdenstion water and get rid of the problem.

The utility model discloses a novel solar mobile air conditioner's application method and theory of operation as follows:

an external water pipe is connected to the water inlet 13, water is injected into the water tank 3, the water pump 2 is started to enable the spray head 5 in the evaporative cooling system to spray water, then the microcomputer digital temperature controller 20 is subjected to parameter setting, and the semiconductor refrigerator 7, the air supply fan 10 and the air exhaust fan 9 are started. Outdoor fresh air enters the rear part of the air conditioner box body through the air suction hose 24 and is cooled for the first time in the evaporation cooling copper pipe group 1, the cooled air is sent into the cold chamber 15 and is cooled for the second time by the cold end 30 of the semiconductor refrigerator 7 in the cold chamber 15, and the cooled air is blown out by the grille 8 after reaching an air supply state point. Meanwhile, indoor air is sucked to the outer side of the evaporative cooling copper pipe group 1 through air suction holes 12 on two sides of the water tank 3, performs heat and moisture exchange with water mist sprayed out of the water tank 3 on the outer wall of the evaporative cooling copper pipe group 1, is sent into a hot cavity 16 of the semiconductor refrigerator 7 by an exhaust fan 9 to realize cooling of a hot end 29, and is finally exhausted out of a room through an exhaust hose 25 through an exhaust pipe 11 after absorbing heat. The condensed water produced at the cold end 30 of the cold chamber 15 drains from the bottom of the cold chamber 15 into the water tank 3 in the evaporative cooling system. The power of the air conditioner case is provided by the solar panel 22, so that when the device cannot be used in rainy days, one end of the wire 23 can be connected with an external power supply, and the device can be continuously provided with electric energy.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides a novel solar mobile air conditioner, includes the air conditioner box, its characterized in that:

the air conditioner box body comprises a front water baffle (26) and a rear water baffle (27);

an evaporative cooling system is arranged in the air conditioner box and comprises an evaporative cooling copper pipe set (1) and a water tank (3), a water pump (2) is arranged in the water tank (3), the output end of the water pump (2) is connected with a water pipe (4), a spray head (5) is arranged at one end, far away from the water pump (2), of the water pipe (4), two ends of the evaporative cooling copper pipe set (1) are respectively connected to the side walls of the front water baffle (26) and the rear water baffle (27), air suction holes (12), water inlet holes (13) and water discharge holes (14) are formed in two sides of the water tank (3), and an air suction hose (24) is further connected to the outer side of the water tank (3) in a penetrating mode;

a semiconductor refrigerating system is arranged in the air-conditioning box body and comprises a clapboard (28), a cold chamber (15) and a hot chamber (16) are respectively arranged at the two sides of the clapboard (28), a semiconductor refrigerator (7) is arranged on the partition plate (28), the semiconductor refrigerator (7) comprises a hot end (29) and a cold end (30), fins are arranged on the hot end (29) and the cold end (30), the hot end (29) and the cold end (30) are respectively positioned on the cold chamber (15) and the hot chamber (16), an air supply fan (10) and a grating (8) are also arranged in the cold chamber (15), the grille (8) is positioned at the front end of the air supply fan (10), an exhaust fan (9) and an exhaust pipe (11) are arranged in the hot chamber (16), and one end of the exhaust pipe (11) is connected with an exhaust hose (25);

and a solar power supply system and an intelligent temperature control system are also arranged in the air conditioning box body.

2. The novel solar mobile air conditioner according to claim 1, characterized in that: the solar power supply system comprises a storage battery (17), an inverter (18) and a controller (19), wherein the storage battery (17), the inverter (18) and the controller are arranged in the air conditioner box body, one end of the storage battery (17) is connected with an electric wire (23), and one side, penetrating through the air conditioner box body, of the other end of the electric wire (23) is connected with a solar panel (22).

3. The novel solar mobile air conditioner according to claim 1, characterized in that: the intelligent temperature control system comprises a microcomputer digital temperature controller (20) and a switching power supply (21).

4. The novel solar mobile air conditioner according to claim 1, characterized in that: the water tank (3) is made of a plastic plate, and the bottom of the water tank (3) is connected with a plurality of rolling wheels (6).

5. The novel solar mobile air conditioner according to claim 1, characterized in that: shower nozzle (5) are equipped with 6 at least, water pipe (4) water pump (2), a plurality of shower nozzle (5) are a set of, and the combination is equipped with two sets ofly, and is the symmetric distribution and is in the both sides of water tank (3).

6. The novel solar mobile air conditioner according to claim 1, characterized in that: the evaporation cooling copper pipe group (1) is provided with a plurality of groups, and two adjacent groups are arranged in a staggered manner.