Instant-heating type electric heating boiler

An electric heating and rapid heating technology, applied in the field of heating boilers, can solve the problems of low thermal efficiency, low heat exchange rate, slow water flow rate, etc.

Inactive Publication Date: 2007-05-23
马国实
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] The electric heating boilers currently on the market, such as the cwzdr electric heating boiler produced by Tianjin Baide Boiler Company, etc., use electric heaters in the water storage container to heat the heating circulating water and then make it circulate for heating. Larger, the water flow speed is slower, the speed of flowing through the surface of the electric heater is also slower, the heat exchange rate is relatively low, and the thermal efficiency is also low

Method used

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  • Instant-heating type electric heating boiler

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Embodiment Construction

[0006] The details and working conditions of the specific device proposed according to the present invention will be described in detail below in conjunction with the accompanying drawings.

[0007] The rapid heating electric heating boiler is composed of a sanitary hot water pipe (1), a sanitary hot water heat exchanger (2), a split solenoid valve (3), a heating circulating water heat exchanger (4), an electric heater (5), Temperature sensor (6), circulating pump (7), electric heater automatic controller (8), computer program automatic controller (9), water supply switch (10), water flow sensor (11), heating circulating water outlet (A ), sanitary hot water outlet (B), tap water inlet (C), heating circulating water return port (D), power cord (E), etc. The heating circulating water heat exchanger (4) is made of multiple coiled metal tubes, and an electric heater (5) is placed inside each coiled metal tube, and the electric heater (5) and the electric heater are automatically ...

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Abstract

An electric quick heating boiler features in the electric heater inside each pipe of the heat exchanger, with quicker flowing speed of the water and bigger exchanging area to improve heating efficiency, small circulation of the hygiene heat exchanger and the heating circulating heat exchanger can provide ideal hygiene water, with the computer automatically controlling each operation of the boiler.

Description

technical field [0001] The invention relates to a heating boiler using electricity as a heat source, more specifically, the invention relates to a rapid heating electric heating boiler. Background technique [0002] The electric heating boilers currently on the market, such as the cwzdr electric heating boiler produced by Tianjin Baide Boiler Company, etc., use electric heaters in the water storage container to heat the heating circulating water and then make it circulate for heating. Larger, the water flow speed is slower, the speed of flowing through the surface of the electric heater is also slower, the heat exchange rate is relatively low, and the thermal efficiency is also low. Contents of the invention [0003] The object of the present invention is to provide a structure in which an electric heater is installed in each tube of the heating circulation water heat exchanger made of multiple coiled tubes to...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24H1/10F24D3/02
Inventor 马国实
Owner 马国实
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