Normally dosing mixer are necessary in the water treatment dosing device, its main function is to sewage treatment of acid, alkali, coagulant, flocculation agent.
    Stirring shaft and the impeller can be selected according to the proportion mixing medium acid alkali, different material, size and shape. General materials include carbon steel, carbon steel lining plastic, 304 stainless steel, 316 stainless steel, anticorrosive demand higher can also use four fluorine material such as titanium, stainless steel spraying. The common have a paddle on the impeller shape, pusher, frame, anchor, turbine, etc.

    Part of the mixer is shown in figure: motor, cycloid pin wheel reducer, fittings - bushings, stirring shaft and the impeller.
    The function of the speed reducer is to reduce the input speed, improve the output torque, speed and torque to meet the use requirements. According to the mixing of medium to matching speed. The output of the output speed = motor reducer speed/reducer ratio. It is important to note that once the selected speed ratio, the output of the reducer speed is fixed, can't control. In order to realize speed regulation, need to use variable frequency motor with frequency converter or stepless transmission, electromagnetic speed regulating motor to realize speed regulation. According to the power and speed ratio, can calculate the torque of reducer.

    Motor three-phase asynchronous motor is commonly used (you can also use explosion-proof motor, speed motor, etc.). Motor to provide power for blender, drive reducer rotation, which drives the stirring shaft and the impeller rotation. Motor power is mainly based on the speed reducer of working time, mixing materials, the required torque will choose.
    As a result of the dosing mixer application range is very wide, so we will according to the specific situation to help customers matching to the appropriate mixer. If you have any questions, welcome to call our hotline!