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Combustion chamber of gas boiler

A gas-fired boiler and combustion chamber technology, applied to lighting and heating equipment, fluid heaters, water heaters, etc., can solve the problems of increased heat transfer area, exhaust to the outside, waste, etc.

Inactive Publication Date: 2004-12-08
株式会社庆东BOILER
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  • Summary
  • Abstract
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  • Claims
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Problems solved by technology

[0014] The present invention is proposed to solve the above-mentioned problems. The object of the present invention is to provide a combustion chamber of a gas-fired boiler that is small in size, compact in size, high in yield, and more economical. The hot water supply inflow pipe is not installed outside the combustion chamber, but is installed inside it, and a heat insulating part is installed on the casing of the combustion chamber, thereby increasing the heat transfer area and preventing wasteful heat from being discharged to the outside. situation, more heat can be absorbed into the interior of the heat exchanger

Method used

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Embodiment Construction

[0025] The following is a detailed description according to the accompanying drawings of the combustion chamber of the gas boiler of the present invention, but the structure is the same as that of the past described in the prior art, or the same name and the same reference number are used for the similar parts.

[0026] figure 2 It is a side internal composition diagram of the combustion chamber of the gas boiler of the present invention, image 3 It is the front internal composition diagram of the combustion chamber of the gas boiler of the present invention.

[0027] in addition, Figure 4 According to another embodiment of the present invention, the side internal composition diagram of the combustion chamber of the gas boiler, Figure 5 is another embodiment of the present invention, Figure 4 Front internal composition diagram of the combustion chamber shown.

[0028] like figure 2 and image 3 As shown, the combustion chamber of the gas boiler of the present inventi...

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Abstract

The present invention is featured as follows: water inlet pipe of heat supply is formed at internal of heat exchanger to raise heat exchanging efficiency and heat isolation component is placed on shell of the heat exchanger; heat exchanging tube is formed in double structure as copper tube is inside and aluminium tube is outside, they two are shaped together by rolling and heat absorption fins are structured on peripheral surface of aluminium tube; or heat exchanging tube is formed completely with copper tube with heat absorption fins on peripheral surface of the tube.

Description

technical field [0001] The present invention relates to a combustion chamber of a gas boiler, and more particularly, the present invention relates to a heat exchanger of a gas boiler, wherein a hot water inflow pipe through which hot water flows is provided inside the combustion chamber, and is provided outside a casing of the combustion chamber Heat-insulating members are provided, and heat-absorbing fins are formed on the outer peripheral surface of the heat-exchange tube by roll forming, which facilitates the processing of the heat-exchange tube and enables a larger amount of heat exchange inside the combustion chamber. . Background technique [0002] Generally, a gas boiler is a device that uses the heat of combustion generated when burning gas as a fuel to heat water, and a circulating pump is used to heat the water that has been heated and stored in a room to supply heat. The water pipe circulates to heat the room, and on the other hand, the heated water is supplied t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24H1/16F24H9/18
Inventor 郑龙铉金琦沅
Owner 株式会社庆东BOILER
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