Air purification device for production workshop
The invention discloses an air purification device for a production workshop, and relates to the technical field of air purification equipment. The air purification device comprises a moving plate, a self-locking pulley assembly, a filter box, a first fan, an air inlet pipe, an exhaust pipe and a fi...
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Main Authors | , , , |
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Format | Patent |
Language | Chinese English |
Published |
29.11.2022
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Subjects | |
Online Access | Get full text |
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