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Anti-electric shock safe electric water heater

An electric water heater and anti-shock technology, applied in water heaters, fluid heaters, solar thermal power generation, etc., can solve the problems of easy electric shock, low water pressure, easy accumulation of scale, etc., to increase safety, high water pressure The effect of water discharge speed and good user experience

Active Publication Date: 2021-03-19
威海金智电子科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problems of easy electric shock, low water pressure and easy accumulation of scale in the prior art, and propose a safe electric water heater with electric shock protection

Method used

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  • Anti-electric shock safe electric water heater
  • Anti-electric shock safe electric water heater
  • Anti-electric shock safe electric water heater

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Embodiment

[0022] refer to Figure 1-5 , an electric water heater for electric shock protection, comprising a hollow water heater shell 1, a heating chamber 2 is welded on the inner top wall of the water heater shell 1, the water heater shell 1 and the heating chamber 2 are jointly penetrated and fixedly connected with a water inlet pipe 3, and the water inlet pipe 3 runs through and extends to In the heating chamber 2, the two ends of the water inlet pipe 3 located in the heating chamber 2 are respectively located at the left and right ends of the heating chamber, and the two ends of the water inlet pipe 3 located in the heating chamber 2 are respectively provided with a first solenoid valve 4 and a second solenoid valve 5 , the first solenoid valve 4 is located at the outlet of the left end, the second solenoid valve 5 is located at the outlet of the right end, and there are check valves at the outlets, which only allow water to rush into the water pipe 3 and enter the heating chamber 2...

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Abstract

The invention discloses an anti-electric shock safe electric water heater. The anti-electric shock safe electric water heater comprises a hollow water heater shell, a heating chamber is welded to theinner top wall of the water heater shell, the water heater shell and the heating chamber are jointly and fixedly connected with a water inlet pipe in a penetrating mode, the water inlet pipe extends into the heating chamber in a penetrating mode, a first electromagnetic valve and a second electromagnetic valve are arranged at the two ends, located in the heating chamber, of the water inlet pipe correspondingly, drainage pipes are fixedly connected to the two opposite side walls of the heating chamber in a penetrating mode correspondingly, a third electromagnetic valve and a fourth electromagnetic valve are arranged in the two drainage pipes correspondingly, and a heating device is arranged in the heating chamber. The anti-electric shock safe electric water heater has the advantages that when the water heater is used, supplied hot water does not make contact with electrified heating piece, electric shock accidents caused by the fact that electricity is transmitted to the human body along with the supplied hot water during electric leakage are avoided, higher safety is achieved, meanwhile, compared with an existing water heater, higher water pressure and higher water outlet speed areachieved, the use experience is better, and scale accumulation can be prevented.

Description

technical field [0001] The invention relates to the technical field of electric water heaters, in particular to an electric shock-proof safe electric water heater. Background technique [0002] Electric water heater is one of the necessary household appliances in every household. It can provide us with hot water at all times for bathing, washing clothes, etc. Electric water heaters are divided into instant electric water heaters and water storage electric water heaters. The power consumption of electric water heaters is relatively high, so most users choose to use storage-type electric water heaters. Water-storage electric water heaters store water in the water heater first, and then conduct electric heating. After heating to a certain temperature, they are used. water heater. [0003] In the prior art, the heating sheet of the existing electric water heater is in direct contact with the water used. When the heating sheet leaks electricity, the electricity will be directly ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24H1/20F24H9/00F24H9/18F24H9/20
CPCF24H1/202F24H9/0042F24H9/1818F24H9/2021Y02E10/40
Inventor 曹先配
Owner 威海金智电子科技有限公司
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