EN Positive displacement fan with adjustable pressure
Vacuum blower
RSV vacuum fan is a kind of positive displacement fan. Its negative pressure can be adjusted within the allowable range according to user requirements. There are two sets of impellers rotating in opposite directions inside the chassis, which rotate in a state where there is only a very small gap between the impeller and the impeller, and the impeller and the housing.When the impeller passes through the suction end, a certain amount of air is captured between it and the housing. With the rotation of the impeller, the air moves sideways and is discharged from the outlet end.During operation, the negative pressure of the suction end pipeline will slowly increase until the required value.
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The air volume and pressure range are large.
Applicable fields
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River sewage treatment
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Car cleaning
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Integrated sewage treatment