Hot water tank for air energy heat pump water heater

Abstract

The utility model discloses a hot water tank for an air energy heat pump water heater, which relates to the technical field of hot water tanks and is characterized by comprising a water tank body, a control panel is fixedly connected to the right side surface of the water tank body, and a standby water storage tank body is arranged in the water tank body. A water inlet pipe is inserted into the water tank body; the electric valve is installed on the outer surface of the water inlet pipe, a first switch valve is arranged on the right side surface of the water inlet pipe, and a conveying pipe is installed on the left side surface of the water inlet pipe in an inserted mode; the water heater has the advantages that a water source part in the standby water storage tank body is heated through the heating pipe on the inner wall of the standby water storage tank body, and after heating is finished, a third switch valve is opened, so that hot water can be conveniently used, energy consumption is low during use, and the safety effect is achieved; and direct heating in the water tank body in the past is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of hot water tanks, and more specifically, to a hot water tank for an air energy heat pump water heater. Background Art

[0002] People's requirements for showering are getting higher and higher. Gas water heaters, electric water heaters, and solar water heaters are far from meeting people's needs for comfort, energy saving, and safety. Therefore, people invented air-energy heat pump water heaters. Air-energy heat pumps use the energy in the air to generate heat energy. They can provide the whole family with different hot water, cooling and heating needs with large water volume, high water pressure, and constant temperature throughout the day, while consuming the least energy to meet the above requirements. Usually, air-energy heat pump water heaters use water tanks, which can store water.

[0003] In this regard, China applied for patent number: CN212746941 U, which discloses an air energy heat pump water heater tank, which relates to the field of air energy heat pump technology. The utility model includes a box body, and ultraviolet lamps are fixed at symmetrical positions on the upper inner wall of the box body, and magnesium rods, liquid level sensors, temperature sensors and heating pipes are fixed on the lower inner wall of the box body from left to right in sequence. A cold water injection pipe is fixed on the upper end of the box body, and the upper end of the cold water injection pipe is fixedly connected to the tap water pipe. An electric valve is fixed on the tap water pipe, and an audible and visual alarm is fixed on the upper end of the box body. The temperature of the water in the box body can be detected by the temperature sensor, so that the audible and visual alarm can remind people that the air energy heat pump has failed, and the heating pipe can be heated to prevent the air energy heat pump from failing and being unusable. The liquid level of the water in the box body can be detected by the liquid level sensor, so that the electric valve can be automatically opened to inject tap water, and then the ultraviolet lamp can kill viruses. The utility model automatically reminds, has diversified heating methods, automatically injects water, and can disinfect.

[0004] However, in actual use, when the heat pump is damaged, the entire inside of the water tank is heated through the heating pipe, which results in a large loss of energy, a longer heating time, and a worse use effect. At the same time, the heat pump inside the water tank cannot be quickly repaired after the water tank is damaged.

[0005] Therefore, in order to solve the above technical problems, the present application proposes a hot water tank for an air energy heat pump water heater. Utility Model Content

[0006] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a hot water tank for an air energy heat pump water heater.

[0007] To achieve the above object, the utility model provides the following technical solution: a hot water tank for an air energy heat pump water heater, comprising a water tank body, a control panel is fixedly connected to the right surface of the water tank body, a spare water storage tank is arranged inside the water tank body, and a water inlet pipe is inserted and installed inside the water tank body;

[0008] An electric valve, the electric valve is installed on the outer surface of the water inlet pipe, a first switch valve is arranged on the right surface of the water inlet pipe, a delivery pipe is inserted and installed on the left surface of the water inlet pipe, the delivery pipe is installed inside the spare water storage tank, and a second switch valve is arranged on the outer surface of the delivery pipe;

[0009] A water outlet pipe is installed on the right side surface of the standby water storage tank body, and a third switch valve is arranged on the outer surface of the water outlet pipe.

[0010] Preferably, a water outlet main pipe is provided on the right side surface of the third switch valve, and an extraction pipe is provided on the top surface of the water outlet main pipe.

[0011] Preferably, a temperature sensor is provided on the inner side wall of the water tank body, and a display panel is provided on the front surface of the water tank body.

[0012] Preferably, the inner side wall of the water tank body is connected to a door body via a hinge, and a sealing plate is fixedly connected to one side of the surface of the door body.

[0013] Preferably, a first inserting frame, a mounting groove and a second inserting frame are sequentially arranged on the surface of the water tank body from top to bottom, and the mounting groove and the sealing plate are adapted to each other.

[0014] Preferably, plug boards are provided inside the first plug-in frame and the second plug-in frame, and the back surface of the plug board contacts the front surface of the sealing plate.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] 1. In the utility model, by providing a spare water storage tank body, a water inlet pipe, an electric valve, a first switch valve, a delivery pipe, a second switch valve, a water outlet pipe, a third switch valve, a water outlet main pipe and an extraction pipe, when in use, when the heating device inside the water tank body is damaged, water is added to the inside of the water inlet pipe by opening the electric valve, and then the first switch valve and the second switch valve are opened, so that the water inlet pipe will not add water to the inside of the water tank body. At this time, the water inlet pipe will add water to the inside of the delivery pipe, so that the water source will enter the inside of the spare water storage tank body, and then the water source part inside the spare water storage tank body is heated by the heating pipe on the inner wall of the spare water storage tank body. After the heating is completed, the third switch valve is opened to deliver the water source to the inside of the water outlet main pipe through the water outlet pipe, so that hot water can be used conveniently, thereby consuming less energy during use and having a safety effect, avoiding the previous direct heating inside the water tank body, and reflecting the practicality of the design.

[0017] 2. In the utility model, by providing the door body, sealing plate, mounting groove, first plug-in frame and plug-in plate, when the water tank body is inspected, the internal water source is evacuated through the water outlet main pipe, and then the plug-in plate is pulled out from the inside of the first plug-in frame and the second plug-in frame to contact the limit of the sealing plate, and then the door body is opened to inspect the inside of the water tank body, which is convenient to operate. After the inspection is completed, the door body is closed, the sealing plate is installed in the mounting groove, the plug-in plate is installed in the inside of the first plug-in frame and the second plug-in frame, the sealing plate is limited, and the door body is in a sealed state as a whole, thereby solving the problem of inconvenience in inspecting the water tank body in the past. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0019] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the disassembly of the water tank body structure of the utility model;

[0021] Figure 3 It is a three-dimensional schematic diagram of the spare water storage tank and the water inlet pipe structure of the utility model;

[0022] Figure 4 It is a three-dimensional schematic diagram of the standby water storage tank and the water outlet pipe structure of the utility model.

[0023] 1. Water tank body; 2. Control panel; 3. Spare water storage tank body; 4. Water inlet pipe; 5. Electric valve; 6. First switch valve; 7. Delivery pipe; 8. Second switch valve; 9. Water outlet pipe; 10. Third switch valve; 11. Water outlet main pipe; 12. Extraction pipe; 13. Temperature sensor; 14. Display panel; 15. Box door body; 16. Sealing plate; 17. Installation slot; 18. First plug-in frame; 19. Second plug-in frame; 20. Plug-in board. DETAILED DESCRIPTION

[0024] Reference Figures 1 to 4 The utility model is further described with reference to an embodiment of a hot water tank for an air energy heat pump water heater.

[0025] The utility model provides a hot water tank for an air energy heat pump water heater. The control panel 2, spare water storage tank body 3, electric valve 5, first switch valve 6, second switch valve 8, temperature sensor 13 and display panel 14 used in the present application are all products that can be directly purchased on the market. Their principles and connection methods are all prior arts well known to those skilled in the art, so they will not be repeated here. The utility model comprises a water tank body 1, a control panel 2 is fixedly connected to the right surface of the water tank body 1, a spare water storage tank body 3 is arranged inside the water tank body 1, and a water inlet pipe 4 is inserted and installed inside the water tank body 1;

[0026] The electric valve 5 is installed on the outer surface of the water inlet pipe 4. The first switch valve 6 is arranged on the right surface of the water inlet pipe 4. The delivery pipe 7 is inserted and installed on the left surface of the water inlet pipe 4. The delivery pipe 7 is installed inside the standby water storage tank 3. The outer surface of the delivery pipe 7 is provided with a second switch valve 8;

[0027] The water outlet pipe 9 is installed on the right side surface of the standby water storage tank body 3. The outer surface of the water outlet pipe 9 is provided with a third switch valve 10. The right side surface of the third switch valve 10 is provided with a water outlet main pipe 11. The top surface of the water outlet main pipe 11 is provided with an extraction pipe 12. When the heating device inside the water tank body 1 is damaged, water is added to the inside of the water inlet pipe 4 by opening the electric valve 5, and then the first switch valve 6 and the second switch valve 8 are opened, so that the water inlet pipe 4 will not add water to the inside of the water tank body 1. At this time, the water inlet pipe 4 will add water to the inside of the delivery pipe 7, so that The water source will enter the interior of the spare water storage tank body 3, and then the water source parts inside the spare water storage tank body 3 will be heated through the heating pipe on the inner wall of the spare water storage tank body 3. After the heating is completed, the third switch valve 10 is opened, and the water source is transported to the interior of the water outlet main pipe 11 through the water outlet pipe 9, so that hot water can be used conveniently, thereby consuming less energy during use and having a safety effect, avoiding the previous direct heating inside the water tank body 1. The design of the water outlet main pipe 11 and the extraction pipe 12 can transport the water source inside the water tank body 1 under normal circumstances.

[0028] A temperature sensor 13 is provided on the inner wall of the water tank body 1 , and a display panel 14 is provided on the front surface of the water tank body 1 . The temperature sensor 13 can detect the water temperature inside the water tank body 1 , and the detected temperature will be displayed inside the display panel 14 .

[0029] The inner wall of the water tank body 1 is connected to the door body 15 by a hinge, and a sealing plate 16 is fixedly connected to one side of the surface of the door body 15. The surface of the water tank body 1 is provided with a first plug-in frame 18, a mounting groove 17, and a second plug-in frame 19 from top to bottom. The mounting groove 17 and the sealing plate 16 are adapted to each other. The first plug-in frame 18 and the second plug-in frame 19 are provided with a plug-in plate 20 inside. The back of the plug-in plate 20 and the front surface of the sealing plate 16 are in conflict with each other. When the water tank body 1 is inspected, the internal water source is emptied through the water outlet main pipe 11, and then the plug-in plate 20 is pulled out from the inside of the first plug-in frame 18 and the second plug-in frame 19, thereby contacting the sealing plate 16. The box door body 15 is limited in position, and then the box door body 15 is opened to inspect the interior of the water tank body 1. The operation is relatively convenient. After the inspection is completed, the box door body 15 is closed, the sealing plate 16 is installed in the interior of the mounting groove 17, and the plug plate 20 is installed in the first plug frame 18 and the second plug frame 19. The sealing plate 16 is limited in position, and the box door body 15 is in a sealed state as a whole, thereby solving the problem that it is inconvenient to inspect the water tank body 1 in the past. A plug column is installed on the back of the sealing plate 16, which is plugged in and adapted to the mounting groove 17. Through the interference of the plug plate 20, the sealing plate 16 can always be installed in the interior of the mounting groove 17, and the water tank body 1 is sealed as a whole.

[0030] The above description is only a preferred embodiment of the utility model and does not limit the utility model in any form. Any ordinary technician in the industry can smoothly implement the utility model as shown in the drawings of the specification and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the utility model using the technical content disclosed above are all equivalent embodiments of the utility model. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the utility model are still within the protection scope of the technical solution of the utility model.

Claims

1. A hot water tank for an air energy heat pump water heater, comprising a water tank body (1), a control panel (2) being fixedly connected to the right side surface of the water tank body (1), characterized in that: A spare water storage tank body (3) is arranged inside the water tank body (1), and a water inlet pipe (4) is inserted and installed inside the water tank body (1); An electric valve (5), the electric valve (5) being installed on the outer surface of the water inlet pipe (4), a first switch valve (6) being provided on the right side surface of the water inlet pipe (4), a delivery pipe (7) being inserted and installed on the left side surface of the water inlet pipe (4), the delivery pipe (7) being installed inside the standby water storage tank (3), and a second switch valve (8) being provided on the outer surface of the delivery pipe (7); A water outlet pipe (9) is installed on the right side surface of the standby water storage tank (3), and a third switch valve (10) is provided on the outer surface of the water outlet pipe (9).

2. A hot water tank for an air energy heat pump water heater according to claim 1, characterized in that: A water outlet main pipe (11) is arranged on the right side surface of the third switch valve (10), and an extraction pipe (12) is arranged on the top surface of the water outlet main pipe (11).

3. A hot water tank for an air energy heat pump water heater according to claim 1, characterized in that: The inner wall of the water tank body (1) is provided with a temperature sensor (13), and the front surface of the water tank body (1) is provided with a display panel (14).

4. A hot water tank for an air energy heat pump water heater according to claim 1, characterized in that: The inner side wall of the water tank body (1) is connected to a tank door body (15) via a hinge, and a sealing plate (16) is fixedly connected to one side of the surface of the tank door body (15).

5. A hot water tank for an air energy heat pump water heater according to claim 1, characterized in that: The surface of the water tank body (1) is provided with a first inserting frame (18), a mounting groove (17) and a second inserting frame (19) in sequence from top to bottom, and the mounting groove (17) and the sealing plate (16) are adapted to each other.

6. A hot water tank for an air energy heat pump water heater according to claim 5, characterized in that: Insertion plates (20) are arranged inside the first insertion frame (18) and the second insertion frame (19), and the back surface of the insertion plate (20) contacts the front surface of the sealing plate (16).

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