Filtration device applied to gas purification in organic silicon industry

Filtration device applied to gas purification in organic silicon industry

The utility model discloses a filtration device applied to gas purification in the organic silicon industry. According to the scheme, the filtration device is formed by a filter, a back flushing pulse gas storage tank and a dust collection box. A dusty inlet of the filter is communicated with a dust...

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Hauptverfasser: YANG JIZHI, SHAN XIANGLEI, SUN GUICHAO, HUANG ZHEFENG
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Sprache:eng
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creator YANG JIZHI
SHAN XIANGLEI
SUN GUICHAO
HUANG ZHEFENG
description The utility model discloses a filtration device applied to gas purification in the organic silicon industry. According to the scheme, the filtration device is formed by a filter, a back flushing pulse gas storage tank and a dust collection box. A dusty inlet of the filter is communicated with a dusty gas feed pipeline, a clean gas outlet of the filter is communicated with a clean gas discharge pipeline, and the dusty gas feed pipeline and the clean gas discharge pipeline are provided with a feed control valve and a discharge control valve respectively; the back flushing pulse gas storage tank is communicated with the filter through a nozzle gas collecting pipeline, and the nozzle gas collecting pipeline is provided with a pulse valve; the dust collection box is communicated with a dust discharge outlet of the filter through a dust discharge pipeline, and the dust discharge pipeline is provided with a residue discharge valve. Sintered metal is adopted as filter elements, and the filtration device has the advantages that no pollution or phase change is caused, energy consumption is low, thermostability is achieved, pore size distribution is narrow, filtration precision is high, filtration flux is stable, and membrane permeation flux is high.
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subjects PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
SEPARATION
TRANSPORTING
title Filtration device applied to gas purification in organic silicon industry
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