A low nitrogen gas heating water heater

Abstract

The invention provides a low-nitrogen gas heating water heater, comprising: a main body, a baffle plate, a pendant, a receiving part, a top part and a joint; the main body is a rectangular structure, and a rear groove is arranged at the middle position behind the bottom of the main body; The main body includes a hanging groove and a sealing strip; the upper and lower positions of the rear end of the main body are provided with a hanging groove, and the hanging groove is an L-shaped structure; the outside of the top of the hanging groove is an inclined structure; the rear of the main body is provided with U-shaped structure of the sealing strip, and the sealing strip is made of rubber; the pendant is used to be fixed on the wall in advance, so that when the main body needs to be used, it can be firmly fixed in advance through the pendant, and the pendant is a G-shaped structure , in order to be easily inserted into the inside of the hanging slot, and the inside and outside of the pendant is a wedge-shaped structure, in order to be more convenient and quick when inserted into the inside of the hanging slot, thereby saving time.

Description

technical field [0001] The invention belongs to the technical field of water heaters, and more specifically relates to low-nitrogen gas heating water heaters. Background technique [0002] Gas wall-mounted heating furnace is a mature product that has been popular in Europe for decades. The word "wall-mounted boiler" is a foreign language, the full name is: "gas wall-mounted heating furnace", the standard name of our country is: "gas wall-mounted fast heating water heater", but it is not a gas water heater in the traditional sense, and has an essential relationship with a water heater the difference. It has various safety protection measures such as anti-freeze protection, dry-burn protection, accidental flameout protection, over-temperature protection, and water pump anti-blocking protection. [0003] For example, the application number: CN201910507789.2 relates to a low-nitrogen gas heating water heater, including a copper fin heat exchanger, an organism is arranged on th...

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Problems solved by technology

[0005] In order to solve the above technical problems, the present invention provides a low-nitrogen gas-fired heating water heater to solve the problem that when the existing gas-fired water heater is in use, the water heater will produce small vibrations during use, and the long-term After time vibration, it is easy to cause the water heater to fall off, resulting in property loss. The further auxiliary fixing structure is not perfect, and when the existing gas water heater is in use, the water that enters contains residues and impurities. Many, when the water enters, the problem that the larger residue cannot be filtered and collected

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