In the recirculating aquaculture system (RAS), the vertical flow sedimentation tank is a key water treatment device, mainly used to remove large solid particles in aquaculture wastewater, such as leftover feed and fish manure, to reduce the load on subsequent treatment units. Youdaoplaceholder0 vertical flow sedimentation equipment has the advantages of simple structure, efficient sedimentation, small floor space and stable operation;
Working principle of vertical flow sedimentation tank is based on the gravity settling, the center of the waste water from the pool feed inlet from top to bottom flow, under the effect of umbrella-shaped baffle uniform distribution after slow upward mobility, suspended particles under the action of gravity sedimentation to conical sludge at the bottom of the bucket, clarify the week is from the pool water overflow weir flow out.
