Adjustable waterpower rotational flow coagulation tube

Abstract

The invention relates to an adjustable hydraulic cyclone coagulation pipe; wherein, a dosing tube, 3 to 6 adjustable cyclone vortex generators and 2 to 5 adjustable vortex generators are sequentially arranged in the cavity of the pipe body in the direction of water flow; the adjustable cyclone vortex generators and the adjustable vortex generators all comprise a plurality of fan-shaped blades which have the same shape, and one end of each fan-shaped blade is moveably connected with a central connecting ball and the other end is fixedly connected with a corresponding rotating handle which is provided with a chute by an external rotating shaft; the external side wall of the pipe body is provided with a rotating ring which can rotate around the circumference of the pipe body; a sliding block which is arranged at the rotating ring is moveably connected with the chute arranged at the corresponding rotating handle; a handle is fixedly arranged at the rotating ring. The cyclone coagulation pipe can be used in water supply purification and the treatment of domestic sewage and industrial wastewater and can be flexibly adjusted according to actual conditions of quality and loading of incoming water, the amount and kinds of added reagents, the treatment process of waterworks, etc. The coagulation pipe not only can strengthen the coagulation but also can be adjusted according to the changes of operation parameters.

Description

technical field [0001] The invention belongs to the technical field of water treatment, and in particular relates to an adjustable hydrocyclone coagulation pipe used for water supply, sewage and waste water treatment. Background technique [0002] The general pollution of water quality in my country has become a prominent problem in the field of water environmental pollution control and water resource protection. Providing safe drinking water to the public is an important part of safeguarding public health. The water supply industry not only faces multiple pressures from water source water pollution, sudden water quality changes, and continuous improvement of water quality standards, but also faces the pressure of reducing production costs and water treatment. The urgent requirement of process automation. [0003] While water resources are tense and the quality of raw water is deteriorating, due to industrial development, population urbanization, and environmental protectio...

AI Technical Summary

Problems solved by technology

Especially when the load is low, due to the low flow rate of water, the mixing effect is deteriorated, and it is difficult to form a large number of flocculation nuclei in a short time by using the commonly used mixing equipment (such as SK static mixer), which makes the raw water volume of the unit treated The amount of dosing increases, and it is also not conducive to the precipitation of flocs in the later stage

In addition, as the seasons change, the turbidity and temperature of the water source will also change greatly, which will change the coagulation characteristics.

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