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Infrared thin film water heater

A technology for water heaters and thin films, which is applied in the field of infrared thin film water heaters, and can solve the problems of low energy consumption and thermal efficiency of thermal insulation structures

Inactive Publication Date: 2019-01-15
王敏 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0046] The present invention proposes a technical scheme of an infrared thin-film water heater aiming at the problem of heat transfer energy consumption of the heat preservation structure of the existing water storage electric water heater and the low thermal efficiency of the heating method of the electric heating tube

Method used

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Embodiment Construction

[0077] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0078] Such as figure 1 As shown, a water outlet pipe 5 is installed at the center of the top of the cylindrical shell 2, and a water inlet pipe 1 is radially installed at the bottom of the cylindrical shell 2.

[0079] Such as figure 2 , image 3 As shown, the infrared film 3 is structured in the form of a spiral cylinder, the infrared film 3 is installed axially parallel to the cylindrical shell 2, and the spiral insert groove 6-2 above the infrared film is symmetrically installed with the spiral insert groove 7-1 below the infrared film, as image 3 As shown, the infrared film 3 is fixed in a spiral distribution on the spiral groove 6-2 above the infrared film and the spiral groove 7-1 below the infrared film to form a spiral water channel 4. The water inlet pipe 1 enters the tap water, that is, enters the hot water outlet channel 5a at ...

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Abstract

The invention discloses an infrared thin film water heater. The infrared thin film water heater is mainly composed of a water inlet pipe, a cylinder outer shell, a water outlet pipe and an infrared thin film, a top end sealing cover and a bottom end sealing cover, wherein a water outlet pipe is arranged at the circle center of the top end of the cylinder outer shell, a water inlet pipe is arrangedat the bottom end of the cylinder shell in the radial direction, the infrared thin film and the cylinder shell are arranged in parallel in an axial direction, the spiral embedding groove above the infrared thin film is symmetrically installed with the spiral embedding groove below the infrared thin film, the infrared thin film is fixedly arranged above the infrared thin film in a spiral mode, anda spiral water flowing channel is formed by the spiral embedding groove below the infrared thin film and the spiral embedding groove below the infrared thin film. The infrared thin film water heaterbelongs to a matched absorption technology, matched absorption refers to heat radiation emitted by the infrared thin film, so that the selective radiation frequency is consistent with the vibration frequency of the water added molecule, the resonance absorption caused by the moment is matched and absorbed, the energy efficiency coefficient of the infrared thin-film water heater is favorably improved for thin-layer heating, and the heat energy utilization rate can be remarkably improved.

Description

technical field [0001] The invention relates to an electric water heater, in particular to an infrared thin film water heater. Background technique [0002] According to literature records, it is estimated that in 2020, the domestic electricity consumption of residents in mainland my country will reach 1,457.6 billion kW·h, accounting for 20.33% of the total electricity consumption. The rapid growth of residential electricity consumption will intensify the pressure on China's energy and environment [Zhu Kai, Yin Haitao, Decomposition Analysis of Chinese Residential Electricity Consumption [J], China Electric Power, Volume 47, Issue 3, March 2014]. [0003] Literature records: 2014 China Household Electric Water Heater Production and Annual Statistical Data Analysis of Growth 2014 Annual Production Exceeded 34.2 Million Units . There are also literature records: In some cities, the power consumption of electric water heaters accounts for 20% to 40% of the total energy consum...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24H1/18F24H9/18
CPCF24H1/185F24H9/1818
Inventor 邓昌沪王敏
Owner 王敏
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