Multi-functional water storage type electric water heater

Abstract

The utility model discloses a multifunctional water storage type electric water heater, including water tank main part and set up in the inner bag of water tank main part, be equipped with water inlet, water outlet, pressure -relief valve mouth and blowdown in the inner bag, install electric control module on water tank main part, be provided with UVC germicidal lamp group, temperature sensor, pressure transmitter, electronic magnesium stick, electric heating tube and TDS sensor with electric control module electric connection in the inner bag, water tank main part still is provided with with blowdown intercommunication connection and with electric control module electric connection's electric ball valve. This multifunctional water storage type electric water heater has the advantages of high integration, good safety, convenient use, can effectively improve user experience.

Description

Technical Field

[0001] This utility model relates to the field of electric water heater technology, specifically to a multifunctional storage-type electric water heater tank. Background Technology

[0002] A storage water heater is a household hot water device that stores water in an internal container and heats and keeps the water warm using an internal electric heating element for use at any time. However, most existing storage water heaters only have a heating function and cannot detect water quality. When the water quality in the water heater is poor, users may experience skin allergies or other problems when showering, which limits the quality of people's bathing experience. Utility Model Content

[0003] The technical problem to be solved by this utility model is to overcome the shortcomings of the existing technology and provide a multi-functional storage electric water tank with high integration, good safety, good ease of use, and effective improvement of user experience.

[0004] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: A multifunctional electric water storage tank includes a tank body and an inner tank disposed within the tank body. The inner tank is provided with an inlet, an outlet, a pressure relief valve, and a drain outlet. An electronic control module is installed on the tank body. The inner tank is provided with a UVC germicidal lamp assembly, a temperature sensor, a pressure transmitter, an electronic magnesium rod, an electric heating element, and a TDS sensor, all electrically connected to the electronic control module. The tank body is also provided with an electric ball valve that is connected to the drain outlet and electrically connected to the electronic control module.

[0005] As a further improvement to the above technical solution: The inner liner is provided with a first mounting interface for installing and fixing the UVC germicidal lamp assembly, a second mounting interface for installing and fixing the temperature sensor, a third mounting interface for installing and fixing the pressure transmitter, a fourth mounting interface for installing and fixing the electronic magnesium rod, a fifth mounting interface for installing and fixing the electric heating tube, and a sixth mounting interface for installing and fixing the TDS sensor. The drain outlet is provided with a seventh mounting interface for installing and fixing the electric ball valve.

[0006] The main body of the water tank is provided with a first through-port for the UVC germicidal lamp assembly, a second through-port for the temperature sensor, a third through-port for the pressure transmitter, a fourth through-port for the electronic magnesium rod, a fifth through-port for the electric heating tube, a sixth through-port for the TDS sensor, and a seventh through-port for the electric ball valve.

[0007] The electronic control module, the UVC germicidal lamp assembly, the temperature sensor, the pressure transmitter, the electronic magnesium rod, the electric heating tube, the TDS sensor, and the electric ball valve are arranged linearly along the axial direction on the main body of the water tank.

[0008] An electric control cover is installed on the main body of the water tank. The electric control cover covers the electric control module, the UVC germicidal lamp group, the temperature sensor, the pressure transmitter, the electronic magnesium rod, the electric heating tube, the TDS sensor, and the electric ball valve. An electric control operation area is provided on the electric control cover corresponding to the electric control module.

[0009] The number of groups of the UVC germicidal lamp assembly, the first mounting interface, and the first penetration interface is set to two, and the number of groups of the temperature sensor, the second mounting interface, and the second penetration interface is set to two.

[0010] The inner liner is equipped with a convection heat exchange coil, and the convection heat exchange input port and convection heat exchange output port of the convection heat exchange coil extend out of the inner liner.

[0011] Compared with the prior art, the advantages of this utility model are: This utility model discloses a multifunctional electric water tank with a storage function, comprising a main body and an inner tank. The main body is equipped with an electronic control module and an electric ball valve. The inner tank contains a UVC sterilization lamp assembly, a temperature sensor, a pressure transmitter, an electronic magnesium rod, an electric heating element, and a TDS sensor. Water is injected into the inner tank through the inlet. Once the inner tank is full, the electronic control module is powered on, and the TDS sensor begins monitoring the water quality. When the water quality is found to be within acceptable limits, the electric heating element heats the water. When the water quality is found to be unacceptable, the water is drained through the electric ball valve until the water quality is within acceptable limits. At this point, the electric ball valve closes. During heating, the UVC sterilization lamp assembly sterilizes the water, the temperature sensor detects the water temperature, the pressure transmitter detects the internal pressure, and the electronic magnesium rod inhibits scale formation. This design features high integration, good safety, and ease of use, effectively improving the user experience. Attached Figure Description

[0012] Figure 1 This is a structural diagram of a multi-functional storage electric hot water tank.

[0013] Figure 2 This is a schematic diagram showing the separation of the electrical control cover and the main body of the water tank.

[0014] Figure 3 This is a schematic diagram showing the separation of the electronic control module and the main body of the water tank.

[0015] Figure 4 This is a schematic diagram showing the separation of the functional components from the main body of the water tank.

[0016] Figure 5This is a schematic diagram showing the separation of the inner tank and the main body of the water tank.

[0017] Legend: 1. Water tank body; 101. First through-port; 102. Second through-port; 103. Third through-port; 104. Fourth through-port; 105. Fifth through-port; 106. Sixth through-port; 107. Seventh through-port; 2. Inner tank; 201. Inlet; 202. Outlet; 203. Pressure relief valve port; 204. Drain port; 205. First mounting interface; 206. Second mounting interface; 207. Third mounting interface; 208. Fourth mounting interface; 209. Fifth mounting interface; 210. Sixth mounting interface; 211. Seventh mounting interface; 3. Electrical control module; 4. UVC germicidal lamp assembly; 5. Temperature sensor; 6. Pressure transmitter; 7. Electronic magnesium rod; 8. Heating element; 9. TDS sensor; 10. Electric ball valve; 11. Electrical control cover; 1101. Electrical control operation area; 12. Convection heat exchange input port; 13. Convection heat exchange output port. Detailed Implementation

[0018] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0019] like Figures 1 to 5 As shown, the multifunctional electric water storage tank of this embodiment includes a tank body 1 and an inner tank 2 disposed inside the tank body 1. The inner tank 2 is provided with an inlet 201, an outlet 202, a pressure relief valve 203 and a drain outlet 204. An electric control module 3 is installed on the tank body 1. The inner tank 2 is provided with a UVC germicidal lamp group 4, a temperature sensor 5, a pressure transmitter 6, an electronic magnesium rod 7, an electric heating tube 8 and a TDS sensor 9 that are electrically connected to the electric control module 3. The tank body 1 is also provided with an electric ball valve 10 that is connected to the drain outlet 204 and electrically connected to the electric control module 3. This multifunctional electric water tank includes a main body 1 and an inner tank 2. The main body 1 is equipped with an electronic control module 3 and an electric ball valve 10. The inner tank 2 contains a UVC sterilization lamp assembly 4, a temperature sensor 5, a pressure transmitter 6, an electronic magnesium rod 7, an electric heating element 8, and a TDS sensor 9. Water is injected into the inner tank 2 through the inlet 201. After the inner tank 2 is full, the electronic control module 3 is powered on, and the TDS sensor 9 begins to monitor the water quality. When the water quality is found to be up to standard, the electric heating element 8 heats the water. When the water quality is found to be substandard, the water is drained through the electric ball valve 10 until the water quality is within the acceptable range. At this point, the electric ball valve 10 closes. When the water tank is heated, the UVC sterilization lamp assembly 4 sterilizes the water, the temperature sensor 5 detects the water temperature, the pressure transmitter 6 detects the internal pressure, and the electronic magnesium rod 7 inhibits scale formation. It has the advantages of high integration, good safety, and ease of use, effectively improving the user experience.

[0020] Preferably, the inner liner 2 is provided with a first mounting interface 205 for mounting and fixing the UVC germicidal lamp assembly 4, a second mounting interface 206 for mounting and fixing the temperature sensor 5, a third mounting interface 207 for mounting and fixing the pressure transmitter 6, a fourth mounting interface 208 for mounting and fixing the electronic magnesium rod 7, a fifth mounting interface 209 for mounting and fixing the electric heating tube 8, and a sixth mounting interface 210 for mounting and fixing the TDS sensor 9. The drain outlet 204 is provided with a seventh mounting interface 211 for mounting and fixing the electric ball valve 10. In this embodiment, the first mounting interface 205, the second mounting interface 206, the third mounting interface 207, the fourth mounting interface 208, the fifth mounting interface 209, the sixth mounting interface 210, and the seventh mounting interface 211 are all equipped with sealing elements. Each of the above mounting interfaces is provided with internal or external threads. The functional components such as the UVC germicidal lamp assembly 4 and the temperature sensor 5 are provided with external or internal threads. The UVC germicidal lamp assembly 4 is threaded to the first mounting interface 205, the temperature sensor 5 is threaded to the second mounting interface 206, the pressure transmitter 6 is threaded to the third mounting interface 207, the electronic magnesium rod 7 is threaded to the fourth mounting interface 208, the electric heating tube 8 is threaded to the fifth mounting interface 209, the TDS sensor 9 is threaded to the sixth mounting interface 210, and the electric ball valve 10 is threaded to the seventh mounting interface 211. The connection is stable and has good sealing performance.

[0021] Preferably, the water tank body 1 is provided with a first through port 101 for the UVC germicidal lamp group 4 to pass through, a second through port 102 for the temperature sensor 5 to pass through, a third through port 103 for the pressure transmitter 6 to pass through, a fourth through port 104 for the electronic magnesium rod 7 to pass through, a fifth through port 105 for the power supply heat pipe 8 to pass through, a sixth through port 106 for the TDS sensor 9 to pass through, and a seventh through port 107 for the power supply ball valve 10 to pass through. In this embodiment, sealing elements are provided in the first through-port 101, the second through-port 102, the third through-port 103, the fourth through-port 104, the fifth through-port 105, the sixth through-port 106, and the seventh through-port 107. During assembly, the UVC germicidal lamp assembly 4 passes through the first through-port 101, extends into the water tank body 1, and is threadedly connected to the first mounting interface 205. The temperature sensor 5 passes through the second through-port 102, extends into the water tank body 1, and is threadedly connected to the second mounting interface 206. The pressure transmitter 6 passes through the third through-port 103. The electric magnesium rod 7 extends into the water tank body 1 and is threadedly connected to the third mounting interface 207. The electric magnesium rod 7 passes through the fourth mounting interface 104 and extends into the water tank body 1, and is threadedly connected to the fourth mounting interface 208. The electric heating element 8 passes through the fifth mounting interface 105 and extends into the water tank body 1, and is threadedly connected to the fifth mounting interface 209. The TDS sensor 9 passes through the sixth mounting interface 106 and extends into the water tank body 1, and is threadedly connected to the sixth mounting interface 210. The electric ball valve 10 passes through the seventh mounting interface 107 and extends into the water tank body 1, and is threadedly connected to the seventh mounting interface 211.

[0022] Preferably, the electronic control module 3, UVC germicidal lamp assembly 4, temperature sensor 5, pressure transmitter 6, electronic magnesium rod 7, electric heating element 8, TDS sensor 9, and electric ball valve 10 are arranged linearly along the axial direction on the water tank body 1. In this embodiment, the functional components such as the electronic control module 3 and UVC germicidal lamp assembly 4 are arranged linearly along the axial direction on the water tank body 1. When maintenance or replacement of components is required, sufficient operating space is reserved around the water tank body 1, which facilitates systematic maintenance and improves maintenance efficiency.

[0023] Preferably, an electrical control cover 11 is installed on the main body 1 of the water tank. The electrical control cover 11 covers the electrical control module 3, the UVC germicidal lamp group 4, the temperature sensor 5, the pressure transmitter 6, the electronic magnesium rod 7, the electric heating tube 8, the TDS sensor 9, and the electric ball valve 10. An electrical control operation area 1101 is provided on the electrical control cover 11 corresponding to the electrical control module 3. In this embodiment, by adding the electrical control cover 11 to cover the functional components such as the electrical control module 3 and the UVC germicidal lamp group 4, it is possible not only to prevent the functional components from being damaged by external impact and corroded by water vapor, thus extending their service life, but also to make the appearance simpler and more beautiful.

[0024] Preferably, the number of groups of UVC germicidal lamp group 4, first mounting interface 205, and first through-port 101 is set to two, and the number of groups of temperature sensor 5, second mounting interface 206, and second through-port 102 is set to two. In other embodiments, the number of groups of functional components such as UVC germicidal lamp group 4 and temperature sensor 5 can be adaptively increased or decreased according to actual production needs, and is not limited to this embodiment.

[0025] Preferably, a convection heat exchange coil is installed inside the inner tank 2, with the convection heat exchange input port 12 and the convection heat exchange output port 13 extending out of the inner tank 2. In this embodiment, the convection heat exchange coil installed inside the inner tank 2 can be connected to the hot water pipe of a household solar water heater, utilizing the solar-heated hot water to perform convection heat exchange with the cold water inside the inner tank 2, achieving an energy-saving mode of waste heat utilization; in other embodiments, the convection heat exchange coil can also be connected to the hot water pipe of a boiler, air source water heater, or gas water heater, utilizing the hot water from other energy sources to perform convection heat exchange with the cold water inside the inner tank 2, achieving an energy-saving mode of waste heat utilization.

[0026] The above description is merely a preferred embodiment of this utility model, and the protection scope of this utility model is not limited to the above embodiments. For those skilled in the art, improvements and modifications obtained without departing from the technical concept of this utility model should also be considered within the protection scope of this utility model.

Claims

1. A multifunctional storage-type electric hot water tank, characterized in that, The system includes a water tank body (1) and an inner tank (2) disposed inside the water tank body (1). The inner tank (2) is provided with an inlet (201), an outlet (202), a pressure relief valve (203), and a drain outlet (204). An electronic control module (3) is installed on the water tank body (1). The inner tank (2) is provided with a UVC germicidal lamp group (4), a temperature sensor (5), a pressure transmitter (6), an electronic magnesium rod (7), an electric heating tube (8), and a TDS sensor (9) that are electrically connected to the electronic control module (3). The water tank body (1) is also provided with an electric ball valve (10) that is connected to the drain outlet (204) and electrically connected to the electronic control module (3).

2. The multifunctional storage-type electric hot water tank according to claim 1, characterized in that, The inner liner (2) is provided with a first mounting interface (205) for installing and fixing the UVC germicidal lamp assembly (4), a second mounting interface (206) for installing and fixing the temperature sensor (5), a third mounting interface (207) for installing and fixing the pressure transmitter (6), a fourth mounting interface (208) for installing and fixing the electronic magnesium rod (7), a fifth mounting interface (209) for installing and fixing the electric heating tube (8), and a sixth mounting interface (210) for installing and fixing the TDS sensor (9). The drain outlet (204) is provided with a seventh mounting interface (211) for installing and fixing the electric ball valve (10).

3. The multifunctional storage-type electric hot water tank according to claim 2, characterized in that, The main body (1) of the water tank is provided with a first through port (101) for the UVC germicidal lamp group (4), a second through port (102) for the temperature sensor (5), a third through port (103) for the pressure transmitter (6), a fourth through port (104) for the electronic magnesium rod (7), a fifth through port (105) for the electric heating tube (8), a sixth through port (106) for the TDS sensor (9), and a seventh through port (107) for the electric ball valve (10).

4. The multifunctional storage-type electric hot water tank according to claim 3, characterized in that, The electronic control module (3), the UVC germicidal lamp group (4), the temperature sensor (5), the pressure transmitter (6), the electronic magnesium rod (7), the electric heating tube (8), the TDS sensor (9), and the electric ball valve (10) are arranged linearly along the axial direction on the main body of the water tank (1).

5. The multifunctional storage-type electric hot water tank according to claim 4, characterized in that, An electric control cover (11) is installed on the main body (1) of the water tank. The electric control cover (11) covers the electric control module (3), the UVC germicidal lamp group (4), the temperature sensor (5), the pressure transmitter (6), the electronic magnesium rod (7), the electric heating tube (8), the TDS sensor (9) and the electric ball valve (10). An electric control operation area (1101) is provided on the electric control cover (11) corresponding to the electric control module (3).

6. The multifunctional storage-type electric hot water tank according to claim 5, characterized in that, The number of groups of the UVC germicidal lamp group (4), the first mounting interface (205) and the first through-hole interface (101) is set to two, and the number of groups of the temperature sensor (5), the second mounting interface (206) and the second through-hole interface (102) is set to two.

7. The multifunctional electric water storage tank according to any one of claims 1 to 6, characterized in that, The inner liner (2) is provided with a convection heat exchange coil, and the convection heat exchange input port (12) and convection heat exchange output port (13) of the convection heat exchange coil are provided to extend out of the inner liner (2).

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