Flocculating reaction device

Abstract

The invention provides a flocculating reaction device. The structure of the flocculating reaction device is as follows: a plurality of hydraulic partition plates are separately arranged at the left and right of each of a first hydraulic partition plate flocculating reactor and a second hydraulic partition plate flocculating reactor of the flocculating reaction device in a spaced manner, a plurality of flow passages are partitioned separately by the hydraulic partition plates, and all mechanical stirrers are separately arranged on corresponding flow passages; the first hydraulic partition plate flocculating reactor and the second hydraulic partition plate flocculating reactor are arranged adjacently, and a first flow passage of the first hydraulic partition plate flocculating reactor and a first flow passage of the second hydraulic partition plate flocculating reactor communicate with each other through an overflow port; liquid level sensors are separately arranged on the first hydraulic partition plate flocculating reactor and the second hydraulic partition plate flocculating reactor, and all the liquid level sensors are connected with the corresponding mechanical stirrers in the hydraulic partition plate flocculating reactors where the corresponding liquid level sensors are located. According to the flocculating reaction device, the flocculation effect is good, the adaptability to change of flow is high, the stability of the flocculation effect is high, and the energy consumption can be lowered.

Description

【Technical field】 [0001] The invention relates to a flocculation reaction device. 【Background technique】 [0002] Flocculation is to add a coagulant to the water flow and mix it completely. Through molecular diffusion, Brownian motion and external hydraulic conditions, the tiny suspended particles in the water that are not enough for gravity to settle become larger, thereby forming larger floc particles, and Facilitates gravity settling. At present, flocculation reaction facilities can be roughly divided into hydraulic flocculation facilities and mechanical flocculation facilities. The hydraulic flocculation facility promotes the flocculation reaction by the gravity of the fluid itself; the mechanical flocculation facility promotes the flocculation reaction under the action of external mechanical energy. The flocculation facilities in the prior art have poor adaptability to the change of the flow rate, and the stability of the flocculation effect is insufficient. 【Conten...

AI Technical Summary

Problems solved by technology

The flocculation facilities in the prior art have poor adaptability to flow changes, and the stability of the flocculation effect is insufficient

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