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Gel extinguishing material mixer

A technology of fire extinguishing materials and mixers, which is applied in fire rescue and other fields, can solve problems such as uneven mixing of mixers, and achieve the effects of solving uneven mixing, convenient operation and use, and simple overall structure

Inactive Publication Date: 2017-09-08
SHANDONG TIANAN MINING IND GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to overcome the shortcomings of the prior art and provide a gel fire extinguishing material mixer, which can effectively solve the uneven mixing when the mixer uses a pneumatic reciprocating pump

Method used

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  • Gel extinguishing material mixer

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Embodiment Construction

[0012] Now refer to the attached figure 1 , combined with the embodiment description as follows: a gel fire extinguishing material mixer, including a mixing chamber body 7, a feed pipe A1 and a feed pipe B2, the top of the mixing chamber body 7 is provided with a feed pipe B2, the mixing chamber The bottom end of the body 7 is provided with a feeding pipe 8, which is characterized in that a one-way valve 10 is screw-connected to the contact part between the feeding pipe B2 and the mixing chamber body 7, and the upper end of the mixing chamber body 7 is integrally provided with a stagnation valve. Cavity B6, the retention cavity B6 communicates with the feed pipe B2, the surface of the retention cavity B6 is uniformly arranged with drip holes, and the upper end of the mixing chamber body 7 is integrally equipped with a retention cavity A3, The retention chamber A3 communicates with the mixing chamber body 7, and the middle of the retention chamber A3 communicates with the feed ...

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Abstract

The invention relates to a gel extinguishing material mixer which comprises a mixing cavity body, a feeding pipe A and a feeding pipe B. The feeding pipe B is arranged at the top end of the mixing cavity body, and a discharging pipe is arranged at the bottom end of the mixing cavity body. The gel extinguishing material mixer is characterized in that a one-way valve is arranged at the contact part of the feeding pipe B and the mixing cavity body, a retention cavity B is arranged at the upper end of the interior of the mixing cavity body, and liquid dripping holes are evenly and integrally distributed on the surface of the retention cavity B in an arrayed manner; a retention cavity A is arranged on one side of the upper end of the mixing cavity body, the middle of the retention cavity A is communicated with the feeding pipe A, and a one-way valve is arranged at the communication part of the feeding pipe A and the retention cavity A; and a spring is arranged inside the back end of the retention cavity A, a piston is arranged at the front end of the spring, and a liquid outlet is formed in the communication part of the front end of the feeding pipe A and the mixing cavity body. By means of the gel extinguishing material mixer, the condition that mixing is uneven when a pneumatic reciprocation pump is used in the mixer is effectively avoided.

Description

technical field [0001] The invention relates to mixing equipment, in particular to a gel fire extinguishing material mixer. Background technique [0002] At present, gel fire prevention technology is a new type of fire prevention technology. Its core is to mix two liquids to form a jelly-like solid, that is, the state of solid ice, which is used to reduce the temperature of the fire and isolate the fire. The oxygen supply channel of the material. At present, most of the coal mine fire prevention and pressure injection gels use pneumatic reciprocating pumps, so that one of the two mixed materials is in the suction process and the other is in the discharge process. The two are not synchronized. Various materials are mixed unevenly, and the gelation time is long, resulting in waste of materials. Contents of the invention [0003] The object of the present invention is to overcome the disadvantages of the prior art and provide a gel fire extinguishing material mixer, which ca...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A62C5/033
CPCA62C5/033
Inventor 孙福鹏杨江明刘玉斌杨子祥
Owner SHANDONG TIANAN MINING IND GRP CO LTD
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