Water tank for air energy water heater

Abstract

The utility model discloses a water tank for an air energy water heater, which comprises an outer tank body, a cleaning structure is embedded in the surface of one side of the outer tank body close to the lower part, an inner tank body is embedded in the outer tank body, a water inlet pipe is embedded in the position between the outer tank body and the inner tank body close to the lower part, and a water outlet pipe is embedded in the position between the outer tank body and the inner tank body. A working medium outlet is embedded in the position, above the water inlet pipe, between the outer box body and the inner box body, a working medium inlet is embedded in the position above the working medium outlet, a temperature sensing opening is embedded in the position above the working medium inlet, a lower water outlet pipe is embedded in the position above the temperature sensing opening, and an upper water outlet pipe is embedded in the position above the lower water outlet pipe; the outer box body comprises a shell, a supporting plate block and an embedding groove, and the supporting plate block is fixedly installed on the lower surface of the interior of the shell. According to the water tank for the air energy water heater, water at different temperatures can be selectively used, and the interior of the water tank can be easily cleaned.

Description

Technical Field

[0001] The utility model relates to the technical field of water tanks, in particular to a water tank for an air energy water heater. Background Art

[0002] The air-energy water heater is mainly composed of a main unit and a water tank. The water tank in the air-energy heat pump water heater unit increases the water capacity of the small system, stores cold and heat sources, and has the characteristics of fast heat exchange. The existing air-energy water heater water tank has certain disadvantages when in use. The water tank has a large capacity and can store more water, but correspondingly, the heating time of the air-energy water heater will also be longer. For example, a 120L air-energy water heater may only need to be heated for 15 minutes. If it is changed to a 200L air-energy water heater, it may need to be heated for 25 minutes, resulting in a waste of resources. Different usage needs have different requirements for water temperature. After taking water, it needs to be adjusted with cold water. In addition, the water tank is prone to scale after long-term use and is difficult to clean. For this reason, we propose a water tank for air-energy water heater. Utility Model Content

[0003] The main purpose of the utility model is to provide a water tank for an air energy water heater, which can effectively solve the problems in the background technology.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0005] A water tank for an air-energy water heater comprises an outer box body, a cleaning structure is embedded and installed on one side surface of the outer box body near the bottom, an inner box body is embedded and installed inside the outer box body, a water inlet pipe is embedded and installed between the outer box body and the inner box body near the bottom, a working fluid outlet is embedded and installed between the outer box body and the inner box body above the water inlet pipe, a working fluid inlet is embedded and installed above the working fluid outlet, a temperature sensing port is embedded and installed above the working fluid inlet, a lower water outlet pipe is embedded and installed above the temperature sensing port, and an upper water outlet pipe is embedded and installed above the lower water outlet pipe.

[0006] In a preferred embodiment, the outer box body includes an outer shell, a support plate, and an embedding groove. The inner part of the outer shell is fixedly mounted with a support plate on the lower surface, and the surface of the outer shell is provided with an embedding groove near the lower position.

[0007] In a preferred embodiment, the inner box body includes an inner shell, a heat conducting plate, a heating structure, and a plate hole. The heating structure is embedded and installed in the interior of the inner shell near the lower position, and the heat conducting plate is embedded and installed in the interior of the inner shell above the heating structure, and the upper surface of the heat conducting plate is provided with a plate hole.

[0008] In a preferred embodiment, the outer box body and the inner box body are embedded and installed inside the outer shell through the inner shell, and the upper water outlet pipe, lower water outlet pipe, temperature sensing port, working fluid inlet, working fluid outlet, and water inlet pipe are respectively embedded and installed between the outer shell and the inner shell.

[0009] In a preferred embodiment, the cleaning structure includes a scraper, a handle, an upper cross bar, a connecting column, a connecting rod, a gear, and a tooth plate. The upper surface of the gear is fixedly mounted with a connecting column, the upper surface of the connecting column is fixedly mounted with an upper cross bar, the lower surface of the upper cross bar is located near the front and rear positions and scrapers are fixedly mounted thereon, the scrapers are divided into two groups, a handle is fixedly mounted on one side surface of the connecting rod, the rear surface of the connecting rod is located near one side and a tooth plate is fixedly mounted thereon, and the tooth plate is meshed with the gear.

[0010] In a preferred embodiment, the cleaning structure is embedded in the embedding groove through a connecting rod, the connecting rod is located above the supporting plate, the connecting column is embedded in the lower surface of the inner shell and located inside the plate hole, and the scrapers are in contact with the inner wall of the inner shell.

[0011] In summary, due to the adoption of the above technical solution, the beneficial effects of this application are:

[0012] In the utility model, the heat conducting plate is provided, and the heat conducting plate can roughly separate the water inside the inner shell. Therefore, the water is in a cycle below the heat conducting plate and the whole is in a cycle, thereby making the water temperature below the heat conducting plate lower than the water temperature above the heat conducting plate, so that the user can selectively use it according to his own needs, with strong flexibility, and the water can increase the heating speed of the water under the action of the heat conducting plate. Through the provided connecting rod, the user can control the rotation of the gear through the connecting rod, thereby driving the scraper to clean the inner wall of the inner shell, and the operation is convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the overall structure of a water tank for an air-energy water heater of the utility model;

[0014] Figure 2 This is a schematic diagram of the interior of the shell of a water tank for an air-energy water heater of the utility model;

[0015] Figure 3 This is a cross-sectional view of the inner shell of a water tank for an air-energy water heater of the utility model;

[0016] Figure 4 The utility model is a cross-sectional view of the outer shell of a water tank of an air energy water heater.

[0017] In the figure: 1. outer box; 101. outer shell; 102. supporting plate; 103. embedded groove; 2. cleaning structure; 201. scraper; 202. handle; 203. upper cross bar; 204. connecting column; 205. connecting rod; 206. gear; 207. tooth plate; 3. upper water outlet pipe; 4. lower water outlet pipe; 5. temperature sensing port; 6. working fluid inlet; 7. working fluid outlet; 8. water inlet pipe; 9. inner box; 901. inner shell; 902. heat conduction plate; 903. heating structure; 904. plate hole. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application will be clearly and completely described below in combination with the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0019] Reference Figure 1-4 , a water tank for an air energy water heater comprises an outer box body 1, a cleaning structure 2 is embedded and installed on one side surface of the outer box body 1 near the lower position, an inner box body 9 is embedded and installed inside the outer box body 1, a water inlet pipe 8 is embedded and installed between the outer box body 1 and the inner box body 9 near the lower position, a safety valve is provided on the water inlet pipe 8, a working medium outlet 7 is embedded and installed above the water inlet pipe 8 between the outer box body 1 and the inner box body 9, the working medium outlet 7 is connected by a copper tube and a small tube of an air energy main unit, a working medium inlet 6 is embedded and installed above the working medium outlet 7, the working medium is a refrigerant, the working medium inlet 6 is connected to the thick tube of the air energy main unit, a temperature sensing port 5 is embedded and installed above the working medium inlet 6, a temperature sensor is placed in the temperature sensing port 5, and the temperature displayed on the air energy switch panel is collected from here, a lower water outlet pipe 4 is embedded and installed above the temperature sensing port 5, and an upper water outlet pipe 3 is embedded and installed above the lower water outlet pipe 4;

[0020] The outer box body 1 includes an outer shell 101, a support plate 102, and an embedding groove 103. The inner surface of the outer shell 101 is fixedly installed with the support plate 102. The surface of the outer shell 101 is provided with an embedding groove 103 near the bottom. The inner surface of the embedding groove 103 is provided with a sealing ring. The inner box body 9 includes an inner shell 901, a heat conducting plate 902, a heating structure 903, and a plate hole 904. The inner shell 901 is provided with a heating structure 903 near the bottom. The inner shell 901 is provided with a sealing ring. A heat conducting plate 902 is embedded and installed above the heating structure 903, and the heat conducting plate 902 is located on the surface of the connecting column 204. A plate hole 904 is opened on the upper surface of the heat conducting plate 902; the outer box body 1 and the inner box body 9 are embedded and installed inside the outer shell 101 through the inner shell 901, and the upper water outlet pipe 3, the lower water outlet pipe 4, the temperature sensing port 5, the working medium inlet 6, the working medium outlet 7, and the water inlet pipe 8 are respectively embedded and installed between the outer shell 101 and the inner shell 901; the cleaning structure 2 includes a scraper 201, a handle 202 , upper cross bar 203, connecting column 204, connecting rod 205, gear 206, tooth plate 207, the upper surface of gear 206 is fixedly installed with connecting column 204, gear 206 is movably installed between outer shell 101 and inner shell 901, when tooth plate 207 moves, it can drive gear 206 to rotate, the upper surface of connecting column 204 is fixedly installed with upper cross bar 203, the lower surface of upper cross bar 203 is located near the front and rear positions and is fixedly installed with scrapers 201, and scrapers 201 are two sets A handle 202 is fixedly installed on one side surface of the connecting rod 205, and a tooth plate 207 is fixedly installed on the rear surface of the connecting rod 205 near one side, and the tooth plate 207 is meshed with the gear 206; the cleaning structure 2 is embedded in the embedding groove 103 through the connecting rod 205, and the connecting rod 205 is located above the supporting plate 102. The connecting column 204 is embedded in the lower surface of the inner shell 901 and is located inside the plate hole 904, and the scraper 201 is in contact with the inner wall of the inner shell 901.

[0021] The implementation principle of the water tank embodiment of the air energy water heater of the present application is as follows: when in use, water enters the outer box body 1 and the inner box body 9 through the water inlet pipe 8, and is discharged through the upper water outlet pipe 3 and the lower water outlet pipe 4. The temperature inside the inner box body 9 is collected by the temperature sensing port 5 and cleaned by the cleaning structure 2. Since the water has a small density after being heated, it moves upward, and the cold water above sinks due to its large density. Therefore, the temperature of the water above is higher than that of the water below, and the water inside the inner shell 901 is roughly separated by the heat conducting plate 902, and the water is heated by the heating structure 903. When the inner shell 901 is used After using it for a period of time, pinch the handle 202 outside the outer shell 101 and pull it to one side, so that the connecting rod 205 embedded in the groove 103 drives the tooth plate 207 to move to one side, and the supporting plate 102 supports and limits the tooth plate 207, so that the gear 206 can rotate, and then the upper cross bar 203 is driven to rotate under the action of the connecting column 204 inside the plate hole 904, so that the scraper 201 rubs against the inner wall of the inner shell 901 to clean the inner wall of the inner shell 901. After cleaning, the dirt is mixed in the water, the water is drained and rinsed with water.

[0022] The above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A water tank for an air energy water heater, characterized in that: The invention comprises an outer box (1), a cleaning structure (2) is embedded and installed on one side surface of the outer box (1) at a position close to the bottom, an inner box (9) is embedded and installed inside the outer box (1), a water inlet pipe (8) is embedded and installed between the outer box (1) and the inner box (9) at a position close to the bottom, a working fluid outlet (7) is embedded and installed above the water inlet pipe (8) between the outer box (1) and the inner box (9), a working fluid inlet (6) is embedded and installed above the working fluid outlet (7), a temperature sensing port (5) is embedded and installed above the working fluid inlet (6), a lower water outlet pipe (4) is embedded and installed above the temperature sensing port (5), and an upper water outlet pipe (3) is embedded and installed above the lower water outlet pipe (4).

2. The water tank for an air energy water heater according to claim 1, characterized in that: The outer box body (1) comprises an outer shell (101), a supporting plate (102), and an embedding groove (103); the inner part of the outer shell (101) is fixedly mounted with the supporting plate (102) on the lower surface; and the surface of the outer shell (101) is provided with the embedding groove (103) near the lower position.

3. The water tank for an air energy water heater according to claim 2, characterized in that: The inner box (9) comprises an inner shell (901), a heat conducting plate (902), a heating structure (903), and a plate hole (904); the heating structure (903) is embedded and installed in the inner shell (901) at a position close to the bottom; the heat conducting plate (902) is embedded and installed in the inner shell (901) above the heating structure (903); and the plate hole (904) is opened on the upper surface of the heat conducting plate (902).

4. The water tank for an air energy water heater according to claim 3, characterized in that: The outer box body (1) and the inner box body (9) are embedded and installed inside the outer shell (101) through the inner shell (901), and the upper water outlet pipe (3), the lower water outlet pipe (4), the temperature sensing port (5), the working fluid inlet (6), the working fluid outlet (7), and the water inlet pipe (8) are respectively embedded and installed between the outer shell (101) and the inner shell (901).

5. The water tank for an air energy water heater according to claim 4, characterized in that: The cleaning structure (2) comprises a scraper (201), a handle (202), an upper cross bar (203), a connecting column (204), a connecting rod (205), a gear (206), and a toothed plate (207); the connecting column (204) is fixedly mounted on the upper surface of the gear (206); the upper cross bar (203) is fixedly mounted on the upper surface of the connecting column (204); the scraper (201) is fixedly mounted on the lower surface of the upper cross bar (203) near the front and rear positions; the scraper (201) is in two groups; the handle (202) is fixedly mounted on one side surface of the connecting rod (205); the toothed plate (207) is fixedly mounted on the rear surface of the connecting rod (205) near one side position; the toothed plate (207) is meshed with the gear (206).

6. The water tank for an air energy water heater according to claim 5, characterized in that: The cleaning structure (2) is embedded and installed in the embedding groove (103) through a connecting rod (205), and the connecting rod (205) is located above the supporting plate (102). The connecting column (204) is embedded and installed on the lower surface of the inner shell (901) and is located inside the plate hole (904). The scraper (201) is in contact with the inner wall of the inner shell (901).

Images