Corrosion -resistant high temperature resistant dust removal filter equipment that chemical plant was used

The utility model discloses a corrosion -resistant high temperature resistant dust removal filter equipment that chemical plant was used, including straining the cage, it has the filter bag to straincage outside cover, be provided with fastening rope on the filter bag, filter bag and strain between...

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Bibliographic Details
Main Author CAI HUAN
Format Patent
LanguageChinese
English
Published 13.03.2018
Subjects
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
SEPARATION
TRANSPORTING
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Summary:The utility model discloses a corrosion -resistant high temperature resistant dust removal filter equipment that chemical plant was used, including straining the cage, it has the filter bag to straincage outside cover, be provided with fastening rope on the filter bag, filter bag and strain between the cage through fastening rope fixedly, the filter bag comprises polytetrafluoroethylene layer, alkali -free glass fiber layer, glass fiber and polyphenylene sulfide fibrous layer, polyimide fiber filtering material layer, glass fiber layer and silicon oil coating, polytetrafluoroethylene layer lower surface is provided with the alkali -free glass fiber layer, alkali -free glass fiber layer lower surface is provided with glass fiber and polyphenylene sulfide fibrous layer, glass fiber and polyphenylene sulfide fibrous layer lower surface are provided with the polyimide fiber filtering material layer, polyimide fiber filtering material layer lower surface is provided with the glass fiber layer, glass fiber layer lo
Bibliography:Application Number: CN20172742183U