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Smoke hood and gas water heater

A technology for gas water heaters and water heaters, which is applied to fluid heaters, lighting and heating equipment, and combustion methods. It can solve problems such as strong wind backflow and the impact of gas water heater combustion performance, so as to reduce the probability of blockage, improve work reliability, and improve smoothness. sexual effect

Pending Publication Date: 2019-09-10
WUHU MIDEA KITCHEN & BATH APPLIANCES MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there will be wind and rain in the outdoor space. In this case, it is easy for strong wind to flow back from the exhaust pipe into the exhaust pipe, and then affect the combustion performance of the burner in the gas water heater.

Method used

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  • Smoke hood and gas water heater
  • Smoke hood and gas water heater
  • Smoke hood and gas water heater

Examples

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Embodiment Construction

[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0029] It should be noted that if there is a directional indication (such as up, down, left, right, front, back...) in the embodiment of the present invention, the directional indication is only used to explain the position in a certain posture (as shown in the accompanying drawing). If the specific posture changes, the directional indication will also change accordingly.

[0030] In addition, if there are descriptions involving "first", "second" and ...

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Abstract

The invention discloses a smoke hood and a gas water heater. The smoke hood is internally provided with a smoke exhaust passage, and the smoke exhaust passage comprises a main flue and two sub flues;the main flue is provided with a smoke inlet and a smoke outlet, and the smoke inlet is used for being in communication with a smoke exhaust pipe of the gas water heater; and the two sub flues are arranged on the two opposite sides of the smoke outlet, the sub flues extend in the direction being away from each other, and smoke exhaust openings are formed in the extending tail ends of the sub flues. By means of the technical scheme, the wind backflow preventing capability of the gas water heater is improved.

Description

technical field [0001] The invention relates to the field of gas water heaters, in particular to a fume hood and a gas water heater. Background technique [0002] At present, for some gas water heaters, they work outdoors, and the combustion products are discharged through the exhaust pipe. However, there will be wind and rain in the outdoor space. In this case, it is easy for strong wind to flow back from the exhaust pipe into the exhaust pipe, and then affect the combustion performance of the burner in the gas water heater. Therefore, it is really important to improve the anti-wind ability of the gas water heater. Contents of the invention [0003] The main purpose of the present invention is to provide a fume hood, aiming at improving the anti-backward ability of the gas water heater. [0004] In order to achieve the above object, the fume hood proposed by the present invention is used for a gas water heater, and a smoke exhaust channel is arranged inside the smoke ho...

Claims

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Application Information

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IPC IPC(8): F24H9/00F23J13/08
CPCF24H9/0005F23J13/08
Inventor 黄礼凡仇正良印江代先锋梁国荣
Owner WUHU MIDEA KITCHEN & BATH APPLIANCES MFG
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