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High-mixing-strength aqueous film-forming foam extinguishing agent production device

A technology of foam fire extinguishing agent and mixing intensity, which is applied in the field of building decoration, can solve the problems of poor mixing effect and weak mixing intensity, and achieve the effect of increasing mixing intensity, increasing mixing reaction speed, and expanding mixing range

Pending Publication Date: 2021-12-28
江苏优尼科工业消防有限公司
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  • Claims
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Problems solved by technology

[0002] Aqueous film-forming foam fire extinguishing agent, a foam fire extinguishing agent based on hydrocarbon surfactants and fluorocarbon surfactants and capable of forming a layer of water film on the surface of certain hydrocarbon liquids, suitable for extinguishing water-insoluble liquid fuels The existing AFFF extinguishing agent production equipment has poor stirring and mixing effect and weak mixing intensity. In order to improve the mixing intensity of raw materials and produce high-quality AFFF extinguishing agent mixture, for this reason, we Provide a high mixing intensity aqueous film-forming foam fire extinguishing agent production device

Method used

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  • High-mixing-strength aqueous film-forming foam extinguishing agent production device

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example 1

[0018] see figure 1 , the present invention provides a technical solution: a production device for an aqueous film-forming foam fire extinguishing agent with high mixing strength, comprising a kettle body 1, a rotating motor 2 is provided at the top of the kettle body 1, and the output end of the lower end 2 of the rotating motor runs through and connects to the kettle body 1 The inner cavity is provided with a stirring device 3, and the left and right ends of the rotary motor 2 are symmetrically provided with a feeding system 4, which increases the input amount of raw materials after premixing, improves the mixing efficiency, and improves the production capacity. The feeding system 4 includes a feeding pipe 41, and The material pipe 41 is fixedly connected with a main flow pipe 42, a part of the main flow pipe 42 runs through the inner cavity of the kettle body 1, a part of the main flow pipe 42 runs through and connects with the secondary flow pipe 43, and the lower end of th...

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Abstract

The invention discloses a production device of an aqueous film-forming foam extinguishing agent with high mixing strength, and belongs to the technical field of extinguishing agents. The device comprises a kettle body, wherein a rotating motor is arranged at the top end of the kettle body; the lower output end of the rotating motor penetrates through the inner cavity of the kettle body and is provided with a stirring device; material conveying systems are symmetrically arranged at the left end and the right end of the rotating motor; the material conveying system comprises a material conveying pipe, a first control valve is arranged on the main flow pipe, a heat exchange pipe is spirally arranged on the inner wall of the kettle body, the heat exchange pipe is communicated with a hot water inlet and a hot water outlet, a material collecting chamber is arranged at the bottom of the kettle body, and the bottom of the material collecting chamber is fixedly connected with a material outlet. By arranging the material conveying system and the stirring device, the raw materials can be better mixed, and the raw material mixing strength and the stirring effect are improved.

Description

technical field [0001] The invention relates to the technical field of building decoration, in particular to a production device for an aqueous film-forming foam fire extinguishing agent with high mixing strength. Background technique [0002] Aqueous film-forming foam fire extinguishing agent, a foam fire extinguishing agent based on hydrocarbon surfactants and fluorocarbon surfactants and capable of forming a layer of water film on the surface of certain hydrocarbon liquids, suitable for extinguishing water-insoluble liquid fuels The existing AFFF extinguishing agent production equipment has poor stirring and mixing effect and weak mixing intensity. In order to improve the mixing intensity of raw materials and produce high-quality AFFF extinguishing agent mixture, for this reason, we A production device for an aqueous film-forming foam fire extinguishing agent with high mixing strength is provided. Contents of the invention [0003] The object of the present invention i...

Claims

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Application Information

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IPC IPC(8): B01F13/10B01F15/06B01F15/02B01F15/00
Inventor 姚高坤
Owner 江苏优尼科工业消防有限公司
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