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Air filter for removal of e.g. polychloroprene, lindane or polychlorinated biphenyl agents has electric motor operating at normal speed
Air filter for removal of e.g. polychloroprene, lindane or polychlorinated biphenyl agents has electric motor operating at normal speed
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机译:空气过滤器可去除例如聚氯丁二烯,林丹或多氯联苯助剂的电动机以正常速度运行
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摘要
A filter (10) removes harmful substances from air (18) in an enclosed space and has a container (12) with an inlet (14) and an outlet (16). The filter medium is a curtain of liquid grease (22) sustained by a rotor (26) powered by an electric motor (28) operating at normal speed. The motor is coupled to a horizontal paddle wheel (30) immediately overhead a pump (32) located within the liquid grease sump (22). The horizontal rotor and curved sidewall combine to generate a grease curtain (42) that drains down the container inner sidewalls (44) back into the grease sump (22).
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