Nonmetal water tank electric boiler side-heating type blind pipe light wave electric heating pipe installation structure

A technology of electric heating boiler and installation structure, which is applied in the directions of fluid heaters, lighting and heating equipment, etc., can solve the problems of scaling and other problems

Inactive Publication Date: 2017-03-15
GUANGDONG SHUNDE GUANGSHENG ELECTRICAL APPLIANCE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] ①Because the electric heating tube is made of glass and is relatively long, the glass of the electric heating tube has been damaged during long-distance transportation, but the electric heating wire can still work with electricity, and it is possible to electrify the water through the metal sleeve; at the same time, scale will form;

Method used

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  • Nonmetal water tank electric boiler side-heating type blind pipe light wave electric heating pipe installation structure
  • Nonmetal water tank electric boiler side-heating type blind pipe light wave electric heating pipe installation structure
  • Nonmetal water tank electric boiler side-heating type blind pipe light wave electric heating pipe installation structure

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Embodiment Construction

[0014] In the accompanying drawings, water tank 1, threaded or flanged joint 2, seal 4, nut or cover 5, electric heating tube 6 (semiconductor electric heating tube 6-1, light energy electric heating tube 6-2, metal electric heating tube 6-3), non-metallic blocking cover 8, temperature measuring or temperature limiting tube 9, air 10, hole or gap 11, non-metallic or metal cover 12, hole 15, flange cover 16, heating water when water flows through An injection device 17, a closed container 18 with a water inlet and outlet.

[0015] figure 1 It is a blind tube light-wave electric heating tube 6-1, which is a schematic diagram of installation in an electric boiler; it is installed in the hole of the cover 12 made of non-metal or metal, and the seal 4 is pressed with a nut or cover 5 to realize firm installation and sealing; The cover 12 made of non-metal or metal has a temperature measuring or temperature-limiting tube 9 (installation probe in it) except that the electric heating...

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Abstract

The invention provides a nonmetal water tank electric boiler heating type blind pipe light wave electric heating pipe installation structure. A cover 12 made of nonmetal or metal is installed at an opening in the middle of the semicircular cambered surface of a metal water tank 1; the metal water tank is provided with a connector 2 with threads; an electric heating pipe 6-1 is installed in a hole of the connector 2; the metal water tank is provided with a sealing piece 4 which is pressed by a nut 5; and the outer end of an inner hole of the electric heating pipe 6-1 is provided with a nonmetal plug cover 8 which is provided with a hole or a gap 11, so that heated air communicates with the outside.

Description

technical field [0001] The invention relates to an electric water heater, and mainly relates to an installation structure of an electric heating tube heated by light radiation. Background technique [0002] An electric boiler is an electric water heating device with a heating power ranging from several kilowatts to several hundred kilowatts, which is essentially similar to the method of heating water with an electric heater; the invention patent number 200810091347.6 and the patent application 2009101315082.X of China Guangdong Shunde Guangsheng Electric Co., Ltd. are Electric heating tube side heating. [0003] Another patent application number 201510261254.3 has two types of light-wave electric heating tubes: one is the semiconductor electric heating tube 6-1, which is to apply semiconductor heating material on the inner wall surface of the glass tube to form a layer of conductive film, and has terminals. Generate infrared radiation and heat energy; the second is the ligh...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24H9/18
Inventor 刘运柳
Owner GUANGDONG SHUNDE GUANGSHENG ELECTRICAL APPLIANCE
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