Backfire preventing device for hydrogen oxygen generator

A generator and anti-tempering technology, applied in the burner safety device, burner, burner and other directions, can solve the problems of the explosion of the storage tube body, the non-obvious anti-return effect, and the difficulty in achieving anti-tempering, etc., to ensure effective The effect of blocking and improving the anti-tempering effect

Inactive Publication Date: 2015-01-14
北京首位能源科技有限公司
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  • Abstract
  • Description
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Problems solved by technology

[0003] Ordinary wet-type anti-backfire devices simply use liquid seals. For the special combustion characteristics of hydrogen, it

Method used

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  • Backfire preventing device for hydrogen oxygen generator

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Embodiment Construction

[0020] In order to facilitate a clear understanding of the technical solutions of the present invention, the following will be described in detail in combination with examples.

[0021] One embodiment of the present invention provides a kind of backfire prevention device of hydrogen oxygen generator, such as figure 1 As shown, the anti-backfire device of the hydrogen-oxygen generator includes a tank body 1, and an isolation tube 2 is arranged in the cavity of the tank body 1, so that the cavity of the tank body 1 is divided into three parts located in the isolation tube 2 Isolation chamber 3 and outer chamber 4;

[0022] The upper part of the tank body 1 is provided with a suspended tube 5 whose lower section is suspended in the isolation cavity 3, and the upper section of the suspended tube 5 is provided with an air outlet 6 exposed outside the tank body;

[0023] The bottom end of the tank body 1 is provided with an air inlet 7 connected to the outer cavity 4 .

[0024] Du...

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Abstract

The invention relates to the field of energy, in particular to a backfire preventing device for a hydrogen oxygen generator. The backfire preventing device for the hydrogen oxygen generator comprises a tank body; an isolation pipe is arranged in a cavity of the tank body, so the cavity of the tank body is partitioned into an isolation cavity positioned in the isolation pipe and an outer cavity; a suspension pipe of which the lower section is suspended in the isolation cavity is arranged at the upper part of the tank body; the upper section of the suspension pipe is provided with an air outlet exposed out of the outer part of the tank body; an air inlet communicated to the outer cavity is formed in the bottom end of the tank body. When a backfire occurs to a use end, the backfire preventing device can ensure the effective isolation of back burning flame from gas generated by the hydrogen oxygen generator, and the backfire preventing effect is improved.

Description

technical field [0001] The invention relates to the field of energy, in particular to a backfire prevention device for an oxygen hydrogen generator. Background technique [0002] Hydrogen has a fast combustion speed and strong penetrating ability. It is very easy to flash back during use, and even deflagration may occur under certain conditions. Therefore, an anti-backlash device must be installed in the use of hydrogen. Commonly used anti-temper devices are divided into dry anti-temper devices and wet anti-temper devices. [0003] Ordinary wet backfire prevention devices simply use liquid seals. For the special combustion characteristics of hydrogen, it is difficult to achieve the anti-backfire effect. Circumstances that lead to damage to equipment and explosion of storage tubes. Contents of the invention [0004] An object of the present invention is to provide an anti-backfire device for an oxyhydrogen generator capable of effectively preventing backfire, so as to sol...

Claims

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Application Information

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IPC IPC(8): F23D14/82
CPCF23D14/82F23D2209/10
Inventor 尚尔宏康健曲折王琦浦国通
Owner 北京首位能源科技有限公司
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