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Water membrane activated carbon filter tank

A technology of activated carbon filter plate and filter cabinet, applied in the field of filter cabinet, can solve the problem of inability to process multiple wastes at the same time, and achieve the effect of improving speed and efficiency

Inactive Publication Date: 2013-01-30
THE QUARTERMASTER EQUIPMENT RESEARCH INSTITUTE OF THE GENERAL LOGISITIC DEPARTME
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, it is impossible to treat a variety of wastes at the same time, and rapid filtration is required in the test of the flame retardant performance of protective clothing to ensure the rapid progress of the experiment

Method used

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  • Water membrane activated carbon filter tank
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Embodiment Construction

[0009] The present invention will be described in detail below in conjunction with the accompanying drawings and embodiments.

[0010] Such as figure 1 , figure 2 As shown, a water film activated carbon filter cabinet provided by the present invention adopts a cabinet structure and is installed on the exhaust duct of the clothing flame retardant performance testing laboratory. It includes a housing 1, an air inlet 2, an air outlet 3, a spray pipe 4, a water film filter plate 5, a water inlet 6, a sump 7, a water outlet 8 and an activated carbon filter plate 9. The housing 1 is used to accommodate Spray pipe 4, water film filter plate 5, sump 7 and active carbon filter plate 9.

[0011] One end of the housing 1 is provided with an air inlet 2, and the other end is provided with an air outlet 3, through which the water film activated carbon filter cabinet of the present invention is installed on the exhaust duct. Near the side of the air inlet 2, a spray pipe 4 and two layer...

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Abstract

The invention relates to a water membrane activated carbon filter tank, which is characterized by comprising a shell, an air inlet, an air outlet, a spraying pipe, water membrane filter plates, a water inlet, a water collecting sump, a water outlet and an activated carbon filter. The shell is used for accommodating the spraying pipe, the water membrane filter plates, the water collecting sump and the activated carbon filter plate; one end of the shell is provided with the air inlet, and the other end is provided with the air outlet; the membrane activated carbon filter tank is mounted to an exhaust pipe through the air inlet and the air outlet; on the side near the air inlet, the shell is sequentially provided with the spraying pipe and two layers of water film filter plates; the upper part of the spraying pipe is provided with the water inlet; the bottoms of the two layers of water film filter plates are provided with the water collecting sump; the outlet of the water collecting sump is provided with the water outlet; and on the side near the air outlet, one end face of the shell is provided with a notch, and the activated carbon filter plate is inserted in the notch. The invention can be widely applied to flame retardant protective performance test of clothing.

Description

technical field [0001] The invention relates to a filter cabinet, in particular to a water-film activated carbon filter cabinet used in the test and evaluation experiment of clothing flame-retardant protection performance to filter clothing fabrics, dyes and coatings that are exposed to high temperatures and generate smoke and waste gas. Background technique [0002] In order to test the flame retardant performance of protective clothing, it is necessary to put the clothing in the combustion flame for a certain period of time. Therefore, clothing fabrics, dyes and coatings may generate a large amount of smoke and exhaust gas when exposed to high temperatures, and the types are not fixed. Rapid filter exclusion is required. At present, in a method of treating heavy metal-containing wastewater membrane concentrate (its patent application number is 201110185079.6). A membrane distillation system and a high-efficiency evaporation system are proposed to produce crystalline solid...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D50/00B01D53/18
Inventor 蒋毅谌玉红李晨明薛建宇
Owner THE QUARTERMASTER EQUIPMENT RESEARCH INSTITUTE OF THE GENERAL LOGISITIC DEPARTME
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