Portable detachable air filter

The invention discloses a portable detachable air filter which comprises a control panel, a handle, a T-shaped sliding groove, a T-shaped sliding block, a moving block, a lower pressing rod and an adsorption disc. The top surface of a limiting twisting disc is fixedly connected with the bottom end o...

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Bibliographic Details
Main Author JIANG JUNYUAN
Format Patent
LanguageChinese
English
Published 02.06.2023
Subjects
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
SEPARATION
TRANSPORTING
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Summary:The invention discloses a portable detachable air filter which comprises a control panel, a handle, a T-shaped sliding groove, a T-shaped sliding block, a moving block, a lower pressing rod and an adsorption disc. The top surface of a limiting twisting disc is fixedly connected with the bottom end of a mounting rod, and the top end of the mounting rod is in threaded connection with the interior of a sealing cover, so that the mounting rod and the sealing cover are conveniently detached, the interior of an HEPA filter element is fixedly connected with the wall surface of a filter element fixing pipe, and the interior of the filter element fixing pipe is movably connected with the wall surface of the mounting rod; the HEPA filter element can be conveniently detached and replaced, the wall face of the HEPA filter element is slidably connected with the interior of the fixed shell, an exhaust hole is formed in the top face of the sealing cover, air in the fixed shell is filtered through the HEPA filter element, th
Bibliography:Application Number: CN202111451344