Car internal air circulating filter equipment

The utility model discloses a car internal air circulating filter equipment, including last casing, lower casing, non -woven fabrics strainer plate and filter paper board, go up the casing and all offered the inside groove with the lower corresponding position in casing middle part, it has the outle...

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Bibliographic Details
Main Author LIN YUECHUN
Format Patent
LanguageChinese
English
Published 22.06.2018
Subjects
BLASTING
COMBUSTION ENGINES
HEATING
HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
LIGHTING
MECHANICAL ENGINEERING
SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF
WEAPONS
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Summary:The utility model discloses a car internal air circulating filter equipment, including last casing, lower casing, non -woven fabrics strainer plate and filter paper board, go up the casing and all offered the inside groove with the lower corresponding position in casing middle part, it has the outlet duct to go up casing upper surface middle part rigid coupling, inner wall of the fixing ring middle part rigid coupling has the non -woven fabrics strainer plate, the non -woven fabrics strainer plate is close to the even rigid coupling of peripheral department has six stands, all there is the frame at the stand both ends through the fixation nut rigid coupling, the equal rigid coupling in frame middle part has the cotton yarn, the equal rigid coupling in two sides has a plurality of filter paper boards about the non -woven fabrics strainer plate, through all having the frame through the fixation nut rigid coupling at stand both ends, the inside rigid coupling of frame has the cotton yarnfor when using general af
Bibliography:Application Number: CN201721466734U