Heat preservation air energy water heater

Abstract

The utility model relates to the technical field of air energy water heaters, and discloses a heat preservation air energy water heater which comprises a square frame, a bottom plate is fixedly welded to the top of the square frame, an installation frame is fixedly welded to the side, away from the square frame, of the bottom plate, and an exhaust fan is fixedly installed in the installation frame. A plurality of heat dissipation holes are formed in the mounting frame, an evaporator and a compressor are fixedly mounted in the mounting frame, a plurality of air holes are formed in the outer wall of the square frame, a triangular plate is arranged at the bottom of the square frame, and two water outlet holes are formed in each of the two sides of the square frame. According to the heat preservation air energy water heater, heat preservation can be conducted while the water storage tank is protected by arranging the square frame, due to the fact that the water storage tank and the square frame are connected only through the connecting rod, the water storage tank is prevented from making direct contact with the square frame, heat transfer can be reduced, the heat preservation effect is indirectly achieved, and the auxiliary heat preservation effect on the water storage tank is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of air energy water heaters, in particular to a heat preservation air energy water heater. Background Art

[0002] Air energy water heaters have the characteristics of energy saving, environmental protection, and high safety, and are gradually being used in all aspects of daily life. In order to realize the heat exchange function, a heat exchanger and a water pump are usually provided. The water pump is connected to the heat exchanger through a pipeline to allow water to circulate into the heat exchanger. The refrigerant is transported to the heat exchanger through a connecting pipe, so that the refrigerant and water can exchange heat in the heat exchanger.

[0003] When the existing air-energy water heater is used in winter, the water inside the water tank of the air-energy water heater often cools down faster due to the temperature difference, which affects the user experience. The poor insulation effect will affect the final use of the air-energy water heater. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides an insulated air-energy water heater to solve the problem mentioned in the above background technology that the water inside the water tank of the existing air-energy water heater often cools down faster due to the temperature difference when used in winter, thus affecting the user experience.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an insulated air-energy water heater, comprising a square frame, a water storage tank is fixedly installed inside the square frame, condensers are arranged on both sides of the square frame, two circulation pipes are arranged between the two condensers, two sliders are fixedly installed on the outer wall of the square frame, a sealing plate is slidably connected between the two sliders, a handle is fixedly welded on the side of the sealing plate away from the square frame, a bottom plate is fixedly welded on the top of the square frame, a mounting frame is fixedly welded on the side of the bottom plate away from the square frame, an exhaust fan is fixedly installed inside the mounting frame, a plurality of heat dissipation holes are opened inside the mounting frame, an evaporator and a compressor are fixedly installed inside the mounting frame, a plurality of air holes are opened on the outer wall of the square frame, a triangular plate is arranged on the bottom of the square frame, and two water outlet holes are opened on both sides of the square frame.

[0006] Preferably, a hot water pipe and a cold water pipe are fixedly connected inside the water storage tank, and a top cover is fixedly installed on the top of the installation frame.

[0007] Preferably, control valves are fixedly installed inside the hot water pipe and the cold water pipe, and the top cover is triangularly arranged on the top of the installation frame.

[0008] Preferably, a high-pressure pipe is provided between the compressor and the evaporator, and the high-pressure pipe penetrates into the interior of the condenser.

[0009] Preferably, a low-pressure pipe is provided between the condenser and the compressor, a supply pipe is provided between the condenser and the evaporator, and an expansion valve is provided between the supply pipes.

[0010] Preferably, thermal insulation cotton is arranged inside the square frame, and a plurality of connecting rods are arranged between the square frame and the water tank.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The heat-insulating air-energy water heater can protect the water tank and keep it warm at the same time by setting a square frame. Since the water tank and the square frame are connected only by a connecting rod, the water tank is prevented from directly contacting the square frame, which can reduce heat transfer and indirectly achieve a heat-insulating effect to achieve the effect of auxiliary heat preservation of the water tank.

[0013] 2. The insulated air-energy water heater is provided with hot water pipes and cold water pipes inside the water storage tank, which can be used to take in and out hot water. The hot water can be used in various places in life. A top cover is provided on the top of the installation frame to achieve the effect of water conduction, which can achieve better heat dissipation effect and will not affect the operation of the equipment inside the installation frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;

[0015] Figure 2 It is a side view schematic diagram of the structure of the utility model;

[0016] Figure 3 It is a schematic diagram of a top view and cross-section of the structure of the utility model;

[0017] Figure 4 It is a three-dimensional schematic diagram of the square frame and its related structures of the utility model;

[0018] Figure 5 It is a front view and cross-sectional schematic diagram of a square frame of the utility model.

[0019] In the figure: 1. square frame; 2. water storage tank; 3. condenser; 4. circulation pipe; 5. slider; 6. sealing plate; 7. handle; 8. installation frame; 9. exhaust fan; 10. heat dissipation hole; 11. evaporator; 12. compressor; 13. air vent; 14. triangle plate; 15. water outlet; 16. hot water pipe; 17. cold water pipe; 18. top cover. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Embodiment 1:

[0022] Please refer to Figure 1-5 ,

[0023] A heat preservation air energy water heater comprises a square frame 1, a water storage tank 2 is fixedly installed inside the square frame 1, condensers 3 are arranged on both sides of the square frame 1, two circulation pipes 4 are arranged between the two condensers 3, two sliders 5 are fixedly installed on the outer wall of the square frame 1, a blocking plate 6 is slidably connected between the two sliders 5, a handle 7 is fixedly welded on the side of the blocking plate 6 away from the square frame 1, a bottom plate is fixedly welded on the top of the square frame 1, a mounting frame 8 is fixedly welded on the side of the bottom plate away from the square frame 1, an exhaust fan 9 is fixedly installed inside the mounting frame 8, a plurality of heat dissipation holes 10 are opened inside the mounting frame 8, an evaporator 11 and a compressor 12 are fixedly installed inside the mounting frame 8, a plurality of air holes 13 are opened on the outer wall of the square frame 1, a triangular plate 14 is arranged on the bottom of the square frame 1, and two water outlet holes 15 are opened on both sides of the square frame 1;

[0024] Specifically, in order to avoid affecting the insulation effect in winter, a square frame 1 is provided to protect the water tank 2 and to insulate the water tank 2, so as to achieve the effect of auxiliary insulation of the water tank 2. Since the water tank 2 and the square frame 1 are connected only by a connecting rod, the water tank 2 is prevented from directly contacting the square frame 1, which can reduce heat transfer and indirectly achieve the insulation effect.

[0025] When it is necessary to accelerate the heat dissipation of the water storage tank 2 inside the square frame 1, the handle 7 is moved upward, and the handle 7 will drive the blocking plate 6 to move upward, and the blocking plate 6 will move upward along the slide plate, so that the blocking plate 6 can be taken out and the air vents 13 can be exposed to achieve the effect of auxiliary heat dissipation;

[0026] Evaporation process: The evaporator 11 absorbs heat energy from the ambient air, heating the low-temperature refrigerant and converting it into a gaseous state. In this process, the refrigerant absorbs heat from the air;

[0027] Compression process: Subsequently, the compressor 12 compresses the gaseous refrigerant into a high-temperature and high-pressure gas, further increasing its temperature;

[0028] Condensation process: The high-temperature and high-pressure gaseous refrigerant enters the condenser 3, exchanges heat with the water to be heated, and transfers heat to the water, thereby raising the water temperature. In this process, the refrigerant releases heat and heats the water;

[0029] Expansion process: Finally, the refrigerant passes through the expansion valve to reduce the pressure and re-enters the evaporator 11, completing a cycle. This step reduces the pressure and temperature of the refrigerant and once again becomes a low-temperature and low-pressure gaseous form, ready to enter the next cycle;

[0030] In the embodiment: a high-pressure pipe is provided between the compressor 12 and the evaporator 11, and the high-pressure pipe is provided to penetrate into the interior of the condenser 3;

[0031] Specifically, a high-pressure pipe is provided between the compressor 12 and the evaporator 11 to achieve the effect of transmission;

[0032] In the embodiment: a low-pressure pipe is provided between the condenser 3 and the compressor 12, a supply pipe is provided between the condenser 3 and the evaporator 11, and an expansion valve is provided between the supply pipes;

[0033] Specifically, the low-pressure pipe between the condenser 3 and the compressor 12 can realize the transfer function;

[0034] In the embodiment: the interior of the square frame 1 is provided with heat-insulating cotton, and a plurality of connecting rods are provided between the square frame 1 and the water storage tank 2;

[0035] Specifically, the square frame 1 is provided with heat-insulating cotton inside, which can achieve a good heat-insulating effect. A connecting rod is provided between the square frame 1 and the water storage tank 2, which can achieve the effect of reducing contact and heat conduction.

[0036] In the embodiment: the compressor 12 is an existing structure, and the control circuit can be implemented by simple programming by technicians in this field. It belongs to the common knowledge in this field. It is only used without modification, so the control method and circuit connection are not described in detail.

[0037] Working principle: In order to avoid affecting the insulation effect in winter, a square frame 1 is set to protect the water tank 2 and keep it warm at the same time. Since the water tank 2 and the square frame 1 are connected only by a connecting rod, the water tank 2 is prevented from directly contacting the square frame 1, which can reduce heat transfer and indirectly achieve the insulation effect. Compared with the related technology, the insulated air-energy water heater provided by the utility model has the following beneficial effects: to achieve the effect of auxiliary insulation of the water tank 2.

[0038] Embodiment 2:

[0039] Please refer to Figure 1-5 ,

[0040] The inside of the water storage tank 2 is fixedly connected with a hot water pipe 16 and a cold water pipe 17, and a top cover 18 is fixedly installed on the top of the installation frame 8;

[0041] Specifically, the water storage tank 2 is provided with a hot water pipe 16 and a cold water pipe 17, which can be used to take in water and take out hot water, and hot water can be used in various places in life. A top cover 18 is provided on the top of the installation frame 8 to achieve the effect of water conduction;

[0042] In the embodiment: control valves are fixedly installed inside the hot water pipe 16 and the cold water pipe 17, and the top cover 18 is arranged on the top of the installation frame 8 in a triangular shape;

[0043] Specifically, a control valve is provided between the hot water pipe 16 and the cold water pipe 17 to control the opening and closing of the hot water pipe 16 and the cold water pipe 17. The top cover 18 is triangular in shape to guide water.

[0044] Working principle: A hot water pipe 16 and a cold water pipe 17 are arranged inside the water storage tank 2, which can be used to take in water and discharge hot water. The hot water can be used in various places in life. A top cover 18 is arranged on the top of the installation frame 8. Compared with the related art, the heat-insulating air-energy water heater provided by the utility model has the following beneficial effects: it can achieve the effect of water conduction, can achieve better heat dissipation effect, and will not affect the operation of the equipment inside the installation frame 8.

[0045] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A heat preservation air energy water heater, comprising a square frame (1), characterized in that: A water storage tank (2) is fixedly installed inside the square frame (1), condensers (3) are arranged on both sides of the square frame (1), two circulation pipes (4) are arranged between the two condensers (3), two sliders (5) are fixedly installed on the outer wall of the square frame (1), a sealing plate (6) is slidably connected between the two sliders (5), a handle (7) is fixedly welded on the side of the sealing plate (6) away from the square frame (1), and a bottom plate is fixedly welded on the top of the square frame (1), and the bottom plate is away from the square frame (1). A mounting frame (8) is fixedly welded to one side of the square frame (1), an exhaust fan (9) is fixedly mounted inside the mounting frame (8), a plurality of heat dissipation holes (10) are provided inside the mounting frame (8), an evaporator (11) and a compressor (12) are fixedly mounted inside the mounting frame (8), a plurality of air holes (13) are provided on the outer wall of the square frame (1), a triangular plate (14) is provided at the bottom of the square frame (1), and two water outlet holes (15) are provided on both sides of the square frame (1).

2. The heat preservation air energy water heater according to claim 1, characterized in that: The interior of the water storage tank (2) is fixedly connected to a hot water pipe (16) and a cold water pipe (17), and a top cover (18) is fixedly installed on the top of the installation frame (8).

3. The heat preservation air energy water heater according to claim 2, characterized in that: Control valves are fixedly installed inside the hot water pipe (16) and the cold water pipe (17), and the top cover (18) is arranged in a triangular shape on the top of the installation frame (8).

4. The heat preservation air energy water heater according to claim 1, characterized in that: A high-pressure pipe is provided between the compressor (12) and the evaporator (11), and the high-pressure pipe is provided to penetrate into the interior of the condenser (3).

5. The heat preservation air energy water heater according to claim 1, characterized in that: A low-pressure pipe is provided between the condenser (3) and the compressor (12), a supply pipe is provided between the condenser (3) and the evaporator (11), and an expansion valve is provided between the supply pipes.

6. The heat preservation air energy water heater according to claim 1, characterized in that: The interior of the square frame (1) is provided with heat-insulating cotton, and a plurality of connecting rods are provided between the square frame (1) and the water storage tank (2).

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