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A gas water heater production process

A technology of gas water heater and production process, which is applied to water heaters, fluid heaters, lighting and heating equipment, etc. It can solve the problems of safety hazards in large-scale production operations, high test pressure, and insufficient safety, so as to reduce safety hazards and improve production efficiency. High efficiency and automatic effect

Active Publication Date: 2020-05-01
GUANGDONG MACRO GAS APPLIANCE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing gas water heaters are assembled and tested manually, which is not only inefficient, but also not safe enough
The new national standard requires that the gas water heater waterway adopt a 1.5MPa withstand pressure test, which is currently a manual test, and the test pressure is too high, which poses a large safety hazard in production operations

Method used

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  • A gas water heater production process

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Embodiment Construction

[0019] In the description of the present invention, it should be noted that for orientation words, such as the term "center", "horizontal", "longitudinal", "length", "width", "thickness", "upper", "lower" , "Front", "Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Clockwise", "Counterclockwise " and other indication orientations and positional relationships are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, or in a specific orientation. The structure and operation should not be construed as limiting the specific protection scope of the present invention.

[0020] In the present invention, unless otherwise clearly specified and limited, if there are terms "assembled", "installed", "connected", and "connec...

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Abstract

The invention provides a gas water heater production technology. The technology comprises the following steps that 1, parts are preinstalled, and a combusting heat exchange part, a bottom cover part,a face cover part and a proportional valve square pipe part are preinstalled; 2, body assembling is carried out, the bottom cover part is labeled, a water input and output connector is installed, theproportional valve square pipe part is installed, the combusting heat exchange part is placed, a gas input connector is fixed, and a water input and output water pipe and the combusting heat exchangepart are fixed; 3, device assembling is carried out, a body is inclined to one angle, a wind pressure switch and an ignition needle inserting wire are installed, a wire is inserted into a main board,code scanning is carried out, and the body lies flatly and is reset; 4, pre-detecting is carried out, electrical performance detecting is carried out firstly, then the body is turned over to be vertical, and water way pressure resisting detection, automatic parameter adjusting detection, comprehensive performance detection and internal structural detection are carried out; 5, face cover assemblingis carried out, the body lies flatly and is reset, and then the installing face cover part is installed; 6, final detection is carried out; and 7, products are packaged and put in storage. The technology has the beneficial effects of being convenient to assembly, and achieving production automation easily.

Description

technical field [0001] The invention relates to the technical field of gas water heater manufacturing, in particular to a gas water heater production process. Background technique [0002] The existing gas water heaters are assembled and tested manually, which is not only inefficient, but also not safe enough. The new national standard requires that the gas water heater waterway adopt a 1.5MPa pressure test, which is currently a manual test, and the test pressure is too high, which poses a large safety hazard in production operations. Contents of the invention [0003] Aiming at the defects in the prior art, the purpose of the present invention is to provide a gas water heater production process which is easy to assemble and easy to realize automation. [0004] To achieve the above object, the present invention adopts the following technical solutions. [0005] A gas water heater production process, characterized in that it comprises the following steps: 1) pre-installat...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24H1/00
CPCF24H1/0027
Inventor 艾穗江姚涌锋陈文坚黎咸勇
Owner GUANGDONG MACRO GAS APPLIANCE
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