Bacteria filtering structure of medical vacuum negative pressure unit

The utility model discloses a medical vacuum negative pressure unit's bacteria filtration structure, including support, bacteria filtration subassembly, intake tube and exit tube, bacteria filtration subassembly includes bacteria filter, fixed seat and differential pressure gauge, the fixed sea...

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Bibliographic Details
Main Authors YANG PENGSHENG, ZHANG YANGCHUN, LONG QIWEN
Format Patent
LanguageChinese
English
Published 09.06.2023
Subjects
AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING
BLASTING
HEATING
LIGHTING
MECHANICAL ENGINEERING
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
RANGES
SEPARATION
TRANSPORTING
VENTILATING
WEAPONS
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Summary:The utility model discloses a medical vacuum negative pressure unit's bacteria filtration structure, including support, bacteria filtration subassembly, intake tube and exit tube, bacteria filtration subassembly includes bacteria filter, fixed seat and differential pressure gauge, the fixed seat is fixed in the upper end of support, bacteria filter and fixed seat detachable connection, and the differential pressure gauge is fixed in the support. The two ends of the fixing seat are an air inlet end and an air outlet end respectively, the air inlet end, the bacterial filter and the air outlet end are communicated in sequence, the differential pressure gauge is arranged on the surface of the fixing seat and used for detecting the differential pressure of the air inlet end and the air outlet end, the air inlet pipe is communicated with the air inlet end, and the air outlet pipe is communicated with the air outlet end. According to the bacteria filtering structure of the medical vacuum negative pressure unit, bact
Bibliography:Application Number: CN202223515405U