Polishing machine sewage treatment device
A technology of sewage treatment device and finishing machine, which is applied in water/sewage treatment, biological water/sewage treatment, neutralized water/sewage treatment, etc. It can solve the problems of poor sewage treatment effect and low treatment efficiency, and improve the treatment efficiency. Effect, improve treatment efficiency, avoid the effect of insufficient flocculation reaction
Active Publication Date: 2017-07-07
山东信开源科技创新发展有限责任公司
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Abstract
The invention discloses a polishing machine sewage treatment device. The device comprises a pH value adjustment chamber, a flocculation chamber, a metal trap chamber, a centrifuge, a biological oxidation chamber and a circulating water tank that are connected in order. The pH value adjustment chamber is internally provided with a pH sensor, the flocculation chamber is internally equipped with a stirring apparatus, the stirring apparatus consists of a stirring blade, a stirring shaft and a stirring motor that are connected in order, the stirring blade includes a shell and a hollow cavity, outflow holes are uniformly distributed on the shell, the follow cavity is used for filling of a liquid flocculant, the flocculation chamber and the metal trap chamber are provided with a filter layer, the metal trap chamber comprises a nozzle arranged on the upper part of the metal trap chamber and a water outlet arranged on the lower part of the metal trap chamber, the nozzle jets a metal trapping agent into the metal trap chamber, and the water outlet is connected to a water inlet of the centrifuge. The polishing machine sewage treatment device provided by the invention achieves real-time and continuous oxidation treatment on sewage through the oxidation effect of the biological oxidation chamber, and avoids the problem of uncontinuous sewage treatment in the existing technology of using a strong oxidant to remove COD from sewage.
Application Domain
Water/sewage treatment by centrifugal separationWater treatment parameter control +7
Technology Topic
Sewage treatmentSewage +7
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