Description
PAM polymer preparation unit Description
Auto-Dosing Device for wastewater is installed before Spiral Type Sludge Dewatering Equipment. It is used in PAM (polyacrylamide) dosing dissolving mixing and solution dosing. It consists of triple cavity case, dry powder addition system, liquid mixing system, control system, liquid injection system.
Automatic dosing device is a complete set of equipment with dosing, stirring, liquid transportation and automatic control, which is widely used in raw water of power plant, boiler feed water, oil field surface gathering and transportation dehydration treatment system, various dosing systems of petrochemical industry and waste water treatment system.
Polymer dosing device
Polymer dosing device is composed of hopper, push screw, electric heater and etc. The effective volume of the hopper can meet the dosage for a long time which is equipped with sight glasses for observing material level monitored by the dry powder level meter. The push screw driven by the high-precision reducer can satisfy the dosage. The electric heater can be installed in the discharge pipe of push screw, and it can prevent the powder from caking.
Polymer dissolving device
Polymer dissolving device is composed of pre-soaking device, tank, and 3 sets of mixers. The pre-soaking device is to infiltrate and mix the polymer powder in advance. The 3 tanks are precast mixing tank, homogeneous slaking tank and solution storage tank, in which there is a mixer correspond to guarantee the homogeneity.
Water supply device
Water supply device is composed of pipeline, manual ball valve, filter, pressure gauge, solenoid valve, stop valve, and the rotor flow meter, etc.
PAM Polymer Preparation Unit Model
PAM Polymer Preparation Feature
Optional equipment
Automatic powder hopper loading
Minimum level probe in the powder hopper
Stirrer in the batching tank
Vibrator for hopper
Prefabricated post-dilution systems
PAM Polymer Preparation Application
Aid condensation of city sewage
Aid condensation of industry sewage
Disposal and deposit of sludge
