Acid mist waste gas recovery treatment system for industrial surface treatment

The utility model discloses an acid mist waste gas recovery treatment system for industrial surface treatment, which belongs to the field of environmental protection equipment and comprises a waste gas inlet pipe, a fan and a purification tower, a fireproof device is arranged on the waste gas inlet...

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Bibliographic Details
Main Authors DENG YANQIU, LI WANBANG, ZHANG ZHAOHUI, TANG RUIJIAN, LI KE
Format Patent
LanguageChinese
English
Published 08.12.2020
Subjects
FIRE-FIGHTING
HUMAN NECESSITIES
LIFE-SAVING
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
SEPARATION
TRANSPORTING
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Summary:The utility model discloses an acid mist waste gas recovery treatment system for industrial surface treatment, which belongs to the field of environmental protection equipment and comprises a waste gas inlet pipe, a fan and a purification tower, a fireproof device is arranged on the waste gas inlet pipe and comprises a PLC, a mechanical arm, a movable pipe, an automatic fire-fighting fireproof valve, a before-valve temperature detection element and an after-valve temperature detection element, the automatic fire-fighting fireproof valve is installed on the waste gas inlet pipe, and the before-valve temperature detection element is used for detecting the before-valve temperature of the automatic fire-fighting fireproof valve. The after-valve temperature detection element is used for detecting the after-valve temperature of the fire-fighting automatic fireproof valve; the PLC is used for controlling opening and closing of the automatic fire-fighting fire damper, starting and stopping ofthe draught fan and start
Bibliography:Application Number: CN201922077152U