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Electric heating part provided with magnetic contact automatic switch and adopting electrothermal film for heating

An automatic switch, magnetic technology, applied in water heaters, fluid heaters, lighting and heating equipment, etc., can solve the problems of easy generation of scale, corrosion of metal pipes, electric leakage and injury, etc., to increase the amount of heat produced Effect

Inactive Publication Date: 2017-12-29
GUANGDONG SHUNDE GUANGSHENG ELECTRICAL APPLIANCE
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Problems solved by technology

[0002] The existing electric heating components used for heating water devices are all immersed in water. This structure is easy to generate scale, corrode metal pipes and cause electric leakage and hurt people; at the same time, additional control elements are required to realize switching on or off; this patent application The product described is an electric heating element that uses electric heating film to heat and automatically control

Method used

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  • Electric heating part provided with magnetic contact automatic switch and adopting electrothermal film for heating
  • Electric heating part provided with magnetic contact automatic switch and adopting electrothermal film for heating
  • Electric heating part provided with magnetic contact automatic switch and adopting electrothermal film for heating

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Embodiment Construction

[0011] In the accompanying drawings, connecting pipe 1, nut 2, temperature-limiting protruding strip 3, automatic switch with magnetic contact and electric heating component heated by electric heating film 4, heating element 5 heated by nano-rare earth electric heating film, water flow channel 6, magnetic contact Point type automatic switch or inductive water flow sensor 7, cold water or low temperature water inlet 8, heated water outlet 9, four-way joint 11, connection terminal 13.

[0012] figure 1 It is a magnetic contact type automatic switch and an electric heating part that uses electric heating film to generate heat; the magnetic contact type automatic switch 7 is firmly connected with the water flow channel 6 with the electric heating film heating element 5 sintered on the outside, the water flow channel is made of metal material, and the cross-sectional shape can be adjusted. It is round, square or shaped, and the inlet and outlet of water should be in different posit...

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Abstract

There is a magnetic contact type automatic switch and an electric heating part (4) composed of a heating element made of an electric heating film and a water flow channel with a water inlet and outlet joint, and a magnetic contact type automatic switch is set at the water inlet of the water flow channel , The heating element is outside the water flow channel, so that the electric heating component (4) magnetic contact type automatic switch can ensure that no matter when water flows through at any time, the flowing water is heated immediately.

Description

technical field [0001] The invention relates to a magnetic contact type automatic switch and an electric heating component heated by an electric heating film, and mainly relates to electric water heaters, central water heaters, solar water heaters, central air-conditioning auxiliary heaters, electric hot water boilers, water dispensers, water boilers, small kitchen treasures, etc. External electric heating components used in water heating devices. Background technique [0002] The existing electric heating components used for heating water devices are all immersed in water. This structure is prone to scale, corrodes metal pipes and causes electric leakage and hurts people; at the same time, additional control elements are required to realize switching on or off; this patent application The product is an electric heating element that uses electric heating film to generate heat and is automatically controlled. Contents of the invention [0003] The purpose of the present in...

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Application Information

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IPC IPC(8): F24H1/10F24H9/18F24H9/20
CPCF24H1/105F24H9/1818F24H9/2028F24H2250/02
Inventor 刘成刘伶刘运柳
Owner GUANGDONG SHUNDE GUANGSHENG ELECTRICAL APPLIANCE
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