Flocculant dosing device

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Flocculant dosing device

　　Product Introduction

The flocculant dosing device, which can be designed and produced according to different customer needs, is a complete set of equipment that integrates dosing, stirring, liquid transportation, and automatic control. It has the characteristics of high automation, stable and reliable operation, low failure rate, and easy maintenance. The flocculant dosing device is widely used in purification treatment of drinking water, urban sewage, papermaking wastewater, printing and dyeing textile wastewater, power plant raw water, boiler feedwater, oilfield surface gathering and dehydration treatment systems, various dosing systems and wastewater treatment systems in the petrochemical industry.

　　Process Principle

Coagulants are mainly functional groups with positive (negative) charges that neutralize some particles or particles in water with negative (positive) charges that are difficult to separate, reduce their potential, stabilize them, and use their polymerization properties to concentrate these particles and separate them through physical or chemical methods.

　　Process Overview

The flocculant dosing device mainly consists of a solution tank, flocculant metering pump, electrical control cabinet, mixer, magnetic flap level gauge, safety valve, back pressure valve, flow calibration column, pulse damper, Y-shaped filter, ball valve, drain valve, pressure gauge, pipeline and accessories, equipment installation cables, equipment base and support platform, etc. Solid flocculant is added to the dissolving tank, and then added to tap water in proportion to stir and dissolve. It is then added to the pipeline mixer or adding point by the flocculant metering pump. The dosing control can be done manually or automatically based on the control signal output by the upper system.

　　Scope of Application

Purification treatment of various parameters such as drinking water, urban sewage, papermaking wastewater, printing and dyeing textile wastewater, power plant raw water, boiler feedwater, oilfield surface gathering and dehydration treatment system, various chemical dosing systems and wastewater treatment systems in petrochemical industry, etc