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Centrifugal gas filtration unit operating down to submicron sizes, includes microporous or microfibrous rotary filter with water atomizer and electrical polarization
Centrifugal gas filtration unit operating down to submicron sizes, includes microporous or microfibrous rotary filter with water atomizer and electrical polarization
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机译:离心式气体过滤装置可运行至亚微米尺寸,包括带有水雾化器和电极化功能的微孔或微纤维旋转过滤器
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摘要
The unit (1) includes a liquid atomizer (18) followed by the centrifugation section and then the outlet (3). Preferred features: Electrical polarization is applied upstream of the inlet opening (2), level with atomization and the centrifuge. The centrifuge includes a cylindrical microporous or microfibrous filter (6). A peripheral intercepter collects liquid from the centrifuge. A frontal extractor removes gas vaporized by the front, upstream face (4) of the filter. Extraction removes vapors atomized by the radial face of the filter. A central extractor removes vapors atomized by an axial surface of the filter. The atomizer produces droplets 0.5 - 6 mu m in diameter. Atomized liquid is recycled; it contains a fixation reagent. An additional peripheral filter is included.
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