Automatic Polymer Preparation Unit by Universal Flowtech Engineers LLP

The polymer is designed to automatically prepare the polymer Solution of required concentration  continuously from Polymer Powder. Such polymer Solutions are widely used in:

Water Treatment
Waste-Water Treatment
Sludge Treatment
Paper Industry for Retention Agent
Chemical Industries
Petrochemical Industries
Quarries The Products can also be used in places where any solution of required concentration is to be prepared by the uniform mixing of powder in water(e.g. Lime, Bleaching powder,Alum etc.)

Operating Principle
The polypack is made up of three compartments namely the Preparation chamber (A), the Maturation chamber (B) and the dosing chamber(C). The Preparation chamber is fitted with an agitator with two impellers. This is the chamber where the product is uniformly mixed with water.The Maturation chamber is fitted with an agitator with single impeller. The polypack is designed to allow a Maturation time of 30 minutes  to two hours. The dosing chamber is fitted with three level switches[high level,low level and very low level]. These level switches can control the logic of the Automatic Prepartion Cycle. Once the low level is reached in the dosing chamber the polymer preparation will start and when the high level is reached the Polymer Preperation is stopped. The dosing chamber is fitted with an extraction outlet. Each of these three chambers is provided with individual drain.

The Circulation of the polymer is routed through the chambers, which are separated by baffles. This ensures the optimum reaction time in each compartment, and a continuous concentration level, thereby avoiding any preferential route between  the Preparation chamber and the dosing chamber.

CHARACTERISTICS

MODEL AP-1000 AP-1340 AP-2000 AP-4105
length 'L'(mm)    1990    1990    1990    2690
Width 'W'(mm)    1340    1340    1340    1340
Height'(mm)        970    1230     1740     1740
Weight (kg)       380      320      420       520
Tank Volume Total(L)     1075    1574     2499     3588
Tank volume permanent(L)    640    1070          1820     2700
Water supply flow(L/H)  800 to 1500    800 to 2000    1000 to 4000    1500 to 6200
Acitator for preparation     
& maturation chamber           0.5 HP           0.5 HP      1 HP      1HP

  Powder feeder is available in various capacities from 0.2 kg/hr to 30kg/hr.
Powder feeder hopper capacity 60L standard. Other sizes can be given on request
Agitator Speed     :   100RPM. (for both. Preparation and Maturation Chambers.
                 Other speeds can be given on request)
Powder Feeder Motor:  0.5 HP

 
 How to select the Poly Pack

Volume of water to be treated : 1000 m³/ hr
Treatment Level : 5ppm (in weight)
Diluted polymer concentration : 0.5% (5g/L)
Maturation Time : 30  minutes
Mass flow rate of Polymer : (1000×10³)×(5×10^-6)=5kg/hr
Dosing Flow rate : 5kg/hr×1/0.005L/kg)=1000L/hr.
 From chart 1000l/h Dosing rate and 30 minutes of Maturation time correspond to Polypack AP 1000