Press - in style means the fan situated in front of the bag - house, which works at positive pressure.

压入是式风机位于除尘器之前, 除尘器为正压工作.

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Suction style means the fan is situated behind the bag house, which works at negative pressure.

吸入式风机位于除尘器之后, 除尘器为负压工作.

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The main mark for the classification of the bag - house is the dust cleaning method.

清灰方法是袋式除尘器分类的主要标志,不同的结构形式适用于各种不同工况的需要.

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