High-speed vehicle miniature tube mechanical type air filter
A technology of air filters and small tubes, applied in the direction of dispersed particle filtration, chemical instruments and methods, and separation methods, which can solve the problems of large welding volume, large component deformation, and low rainproof efficiency, and achieve reasonable design and low manufacturing cost. Low, simple structure effect
Inactive Publication Date: 2015-12-02
WUXI JINXIN GRP CO LTD
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Problems solved by technology
[0003] However, the above-mentioned high-speed vehicle air filter has a complex structure and has great limitations, and the structure of the high-speed vehicle air filter needs to be welded on the side wall, so the welding amount is large, the component deformation is large, and it is difficult to clean up welding slag. It is inconvenient to replace, and its rainproof efficiency is low
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[0015] Such as figure 1 As shown, the small tube mechanical air filter for high-speed vehicles is matched with high-speed vehicles, including a tubular body. One end of the tubular body is designed to be open, and the other end is designed to be sealed. The tubular body consists of a fine filter layer 1 , a centrifugal filter layer and a rough filter layer 4 from outside to inside.
[0016] In this embodiment, the coarse filter layer 4 is made of expanded stainless steel. The expanded stainless steel mesh is tubular.
[0017] The centrifugal filter layer includes a frame and a centrifugal filter structure arranged in the frame.
[0018] The frame is sequentially provided with several separation layers 2 and flow guide layers 3 from outside to inside. A centrifugal filter structure is arranged in the separation layer, and the centrifugal filter structure is a centrifugal filter layer, which has a good filtering effect and can leave an area for air separation to achieve dual...
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The invention discloses a high-speed vehicle miniature tube mechanical type air filter which is matched with a high-speed vehicle. The high-speed vehicle miniature tube mechanical type air filter comprises a tubular body, one end of the tubular body is designed to be open, and the other end of the tubular body is designed to be sealed; the tubular body sequentially comprises a refined filtration layer, a centrifugal filtration layer and a rough filtration layer from outside to inside. The high-speed vehicle miniature tube mechanical type air filter is reasonable in design, environmentally friendly, reliable, simple in structure and low in manufacturing cost; external air is filtered through separating layers and a diversion layer after penetrating through the rough filtration layer, and finally the filtered air which meets equipment requirements is obtained through refined filtration; after diversion, separation and secondary separation are conducted on the air, impurities are discharged from the lower end according to the centrifugal principle, and the air filter is free of maintenance and cleaning and capable of being suitable for most vehicles and suitable for promotion.
Description
technical field [0001] The invention belongs to the field of high-speed vehicle accessories, in particular to a small tube mechanical air filter for high-speed vehicles. Background technique [0002] The traditional high-speed vehicle air filter adopts V-shaped steel mesh, cyclone air filter for primary filter, and paper filter for fine filter. [0003] However, the above-mentioned high-speed vehicle air filter has a complex structure and has great limitations, and the structure of the high-speed vehicle air filter needs to be welded on the side wall, the welding amount is large, the component deformation is large, and it is difficult to clean up welding slag. It is inconvenient to replace, and its rainproof efficiency is low. [0004] Therefore, an urgent problem to be solved at present is to invent and create a small tube mechanical air filter for high-speed vehicles, which is reasonable in design, environmentally friendly and reliable, simple in structure, and low in man...
Claims
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IPC IPC(8): B01D50/00B01D46/00
Inventor 许超谈玉琴张荣易浩然
Owner WUXI JINXIN GRP CO LTD