Pressure-equalizing turbulent type water distributor

Abstract

The invention relates to a pressure-equalizing turbulent type water distributor, and belongs to the technical field of sewage treatment equipment. The pressure-equalizing turbulent type water distributor comprises a water distributing interface and a water distributing plate, wherein a water inlet of the water distributing interface is connected with a water outlet of an inlet water pressure pump of the water distributor. The pressure-equalizing turbulent type water distributor further comprises a water equalizing room, wherein the water inlet of the water equalizing room is communicated with the water outlet of the water distributing interface; the water distributing plate is fixedly arranged on the top surface of the water equalizing room; the top surface of the water equalizing room is equipped with at least three water distributing holes around the water distributing plate; water distributing stabs are arranged on the side wall of the water distributing plate; the water distributing stabs surrounds the water distributing plate in a spiral manner. The pressure-equalizing turbulent type water distributor disclosed by the invention balances pressure of each water distributor, sufficiently distributes water, disperses water at the periphery of the water distributor, realizes uniform water distribution at the periphery of the plate, prevents mud deposition, greatly increases mud water contact area, so that metabolism efficiency of sludge is improved.

Description

[0001] technical field [0002] The invention relates to a water distributor, in particular to a pressure equalizing and turbulent flow water distributor, which belongs to the technical field of sewage treatment equipment. Background technique [0003] In industrial sewage treatment, the anaerobic unit is a very important link, and the anaerobic water distribution is a major factor affecting the removal efficiency of the anaerobic unit, especially for processes such as UASB / EGSB / ID, which have higher requirements for water distribution. for strict. Traditional water distributors used for anaerobic water distribution are mainly perforated pipes with large resistance water distribution. The perforated pipes are Feng-shaped or Tianzi-shaped. The water surface is large and the water pressure of the water distribution pipe network is uneven, resulting in uneven water distribution, especially when there is a lot of sludge on the top, it is more likely to cause no water out of the...

AI Technical Summary

Problems solved by technology

Traditional water distributors used for anaerobic water distribution are mainly perforated pipes with large resistance water distribution. The perforated pipes are Feng-shaped or Tianzi-shaped. The water surface is large and the water pressure of the water distribution pipe network is uneven, resulting in uneven water distribution, especially when there is a lot of sludge on the top, it is more likely to cause no water out of the local holes and a large amount of water out of the local area, which seriously affects the sludge removal of the anaerobic unit efficiency

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