Electric water heater system and control method thereof
A technology for electric water heaters and control methods, which is applied to water heaters, fluid heaters, lighting and heating equipment, etc., and can solve problems such as low intelligence
Active Publication Date: 2021-05-04
FOSHAN SHUNDE JNOD ELECTRICAL APPLIANCE CO LTD
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- Abstract
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Problems solved by technology
However, starting the pipe cold water preheating function on the electric water heater requires the user to go to the electric water heater to operate, and the user often forgets to start this function on the electric water heater when he is busy, and the degree of intelligence is not high.
Method used
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[0041] The preferred embodiments of the present invention will be described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.
[0042] like Figure 1 to Figure 10 As shown, an electric water heater system according to the present invention includes a first inner tank 31, a second inner tank 32, a heating body 33, a water proportional valve 34 and a water pump 35, the first inner tank 31 and the second inner tank 32 The water storage capacity is the same, the first inner tank 31 and the second inner tank 32 store water at the same time, so as to store more hot water for users to use at any time, avoiding the need to wait frequently due to the small amount of water storage during the peak period of hot water use heating problem.
[0043] The water proportional valve 34 can regulate the opening ...
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The invention discloses an electric water heater system. The electric water heater system comprises a first inner container, a second inner container, a heating body, a water proportional valve and a water pump, four water pipe connectors are arranged on the water proportional valve, a middle water pipe is arranged between the first inner container and the second inner container, a first hot water pipe is arranged between the first inner container and the heating body, and a second hot water pipe is arranged between the second inner container and the water proportional valve; a water mixing pipe is arranged between the water proportional valve and the heating body, a water distribution pipe is arranged between the water proportional valve and the first hot water pipe, the water proportional valve is further provided with a cold water pipe communicating with an external water source, the cold water pipe communicates with the first hot water pipe, and the water pump is arranged on the water mixing pipe; and the electric water heater system further comprises at least one one-way valve, a temperature probe, a flow meter and a flow switch which are arranged on the electric water heater system. The invention further discloses a control method of the electric water heater system, the electric water heater system can achieve automatic constant-temperature water outlet through the control method, and better use experience is brought to a user while water resources are saved.
Description
technical field [0001] The present invention relates to the technical field of water heaters, in particular to an electric water heater system and a control method thereof. Background technique [0002] An electric water heater refers to a water heater that uses electricity as energy for heating. It is one of the three major water heaters alongside gas water heaters and solar water heaters. At present, there are two types of electric water heaters that are common on the market: instantaneous electric water heaters and storage electric water heaters. [0003] The instant electric water heater is equipped with a high-power electric heating tube in a small metal water storage tank. It is usually installed directly in the bathroom and connected to the hot water pipeline. When the user turns on the faucet, the temperature is raised to obtain hot water. The advantage of this type of water heater is that the heating speed is fast and the volume of the device is small. The storage...
Claims
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IPC IPC(8): F24H1/18F24H9/18F24H9/20
CPCF24H1/185F24H9/1818F24H9/2021
Inventor 梁海迎
Owner FOSHAN SHUNDE JNOD ELECTRICAL APPLIANCE CO LTD