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Manufacturing method of graphene heating tube pressurized hot water equipment, hot water equipment, and air coating equipment

A technology of olefin heating pipe and hot water equipment, applied in the field of hot water heating equipment, can solve the problems of low thermal energy conversion efficiency and high energy consumption of hot water heating equipment, achieve good heating effect, improve heat exchange efficiency, and realize leakage protection. Effect

Active Publication Date: 2019-11-05
QUANZHOU MINGSHI SANITARY WARE CO LTD
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Hot water heating in the prior art is mainly in the form of boilers, gas furnaces and electric heating. It is mainly a device that transfers heat generated by material energy, electric energy, and electromagnetic energy to cold fluids. It is used in chemical, petroleum, textile, and pharmaceutical industries. , heating, food, planting, breeding and many other industrial productions occupy an important position, but the existing hot water heating equipment has the disadvantages of high energy consumption, low heat energy conversion efficiency, etc. certain environmental impact

Method used

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  • Manufacturing method of graphene heating tube pressurized hot water equipment, hot water equipment, and air coating equipment
  • Manufacturing method of graphene heating tube pressurized hot water equipment, hot water equipment, and air coating equipment
  • Manufacturing method of graphene heating tube pressurized hot water equipment, hot water equipment, and air coating equipment

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Embodiment Construction

[0034] Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

[0035] A method for manufacturing a graphene heating tube pressurized hot water device, comprising the following steps:

[0036](1) A stainless steel plate is used to round and weld the inner cylinder of the water tank, and the upper and lower ends are sealed and welded to the upper inner sealing plate and the lower inner sealing plate respectively; an installation hole is opened on the lower sealing plate, and a fixed flange is welded; The sewage joint, water inlet joint, water outlet joint and exhaust joint are welded on the side wall of the cylinder body in the water tank, and the inlet water temperature detection connection port, the water outlet temperature detection connection port and the water shortage protection connection port are set up.

[0037] (2) The outer cylinder of the water tank is formed by round welding of stainless steel plates, and ...

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Abstract

The invention discloses a manufacturing method for graphene heating tube pressure bearing hot water equipment, the hot water equipment and an air coating equipment, and relates to the field of hot water heating equipment. The method comprises the following steps that air is adopted for assisting in pushing a rubber ball, The inner wall is successively made of an insulating heat conduction layer and a graphene conductive heating layer are sequentially manufactured on the inner wall of a stainless steel round tube, a tube body is filled with a refractory silicon carbide material, and a heating tube body is manufactured; wiring assemblies (comprising electrode bars, wire joints, ceramic insulating pads and cover bodies) are mounted at the two ends of the heating tube body; and stainless steelsealing tubes are welded to the two ends of the heating tube body in a sealing mode. A unique process is adopted for manufacturing a heat tube body, airflow generated by the air coating equipment isused as power, the inner side of the stainless steel round tube is filled, then the rubber ball is pushed to roll back and forth in the stainless steel round tube, a uniform coating is formed throughsolidification, and an obtained product has the advantages of reasonable structural design, good heating uniformity, high safety and the like.

Description

technical field [0001] The invention relates to the field of hot water heating equipment, and more specifically relates to a method for manufacturing graphene heating tube pressurized hot water equipment, hot water equipment, and air coating equipment. Background technique [0002] Hot water heating in the prior art is mainly in the form of boilers, gas furnaces and electric heating. It is mainly a device that transfers heat generated by material energy, electric energy, and electromagnetic energy to cold fluids. It is used in chemical, petroleum, textile, and pharmaceutical industries. , heating, food, planting, breeding and many other industrial productions occupy an important position, but the existing hot water heating equipment has the disadvantages of high energy consumption, low heat energy conversion efficiency, etc. Certain environmental impacts. Therefore, it is necessary to design and manufacture a novel high-temperature heating tube with high energy conversion e...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23P15/00F24H1/20
CPCB23P15/00F24H1/20F24H1/202
Inventor 陈奕强
Owner QUANZHOU MINGSHI SANITARY WARE CO LTD
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