Automatic Polymer Preparation Unit for Wastewater Treatment - 200L Capacity

Automatic Polymer Preparation Unit for Wastewater Treatment - 200L Capacity

Product Item : DPT-1000
Category： PAM Polymer Preparation unit
Capacity:300-10000L
Motor: SEW/NORD/Customize
Electrical component: Schneider/Omron/Customize
Certification: SGS/CE/ISO 9001
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polymer preparation unit description

Polymer preparation units are automated systems for the preparation of liquid or powdered polymers, designed for the fully automated dosing of polymer solutions.

The Polymer Dosing System can be used to batch flocculation aids for the preparation of ready-to-use polymer solutions. The design is optimized to ensure that the polymer maturation process is completed with minimal footprint.

Polymer preparation unit principle

Polymer Dosing System has treee comparments. The first one is preparation compart- ment, the second one is ageing department and the last one is storage compartment. These three parts are seperated from easch orher by welded plates. Polymer Storage and feeding hooper is a steel small tank in which polyelectrolyte is stored. Polyelectrolyte in this hoop- er doses by the mounted feeding screw bottom of the hooper. There are two mixers in the unit. In the first compartment, there is a rapid mixer used for polyelectrolyte prepration and in the second compartment, slow mixer for ageing. Units can be manufactured in different capacities depending on the requirements.

Polymer preparation unit model

<span style="font-family:Verdana;">设备规格表</span>

Model	Capacity L/H	Volume L	Timing H	Dimensions MM	Weight KG	Power KW
DT300	300	450	0.6-1	15001000500	300	1.8
DT500	500	750	0.6-1	15001000650	420	1.8
DT1000	1000	1500	0.6-1	20001000900	500	2.8
DT1500	1500	2250	0.6-1	20001200900	620	3
DT2000	2000	3000	0.6-1	250012001000	800	3.9
DT3000	3000	4500	0.6-1	300015001000	950	5.3
DT5000	5000	7500	0.6-1	500015001000	1250	7
DT10000	10000	15000	0.6-1	480018002000	3600	7

Polymer preparation unit advantage

Lower Maintenance & Downtime: No moving parts in the mixing process along with the durable DFXa peristaltic or gamma/ XL diaphragm pump means fewer breakdowns and less frequent repairs.
More Efficient Polymer Usage: Venturi mixing & static mixer ensure optimal polymer activation, reducing chemical waste. Consistent dosing improves treatment efficiency, lowering operating costs.
Ease of Operation & Automation: Multiple control modes (Manual, Analog, Contact, Auxiliary) allow simple or advanced operation. 4-20 mA and alarm outputs enable remote monitoring and integration with SCADA/PLC systems.

Polymer preparation unit feature

Consistent high-quality flocculant solution
The raw material dosing is linked to water flow to ensure that the final flocculant concentration remains constant.
Prevents unnecessary over-dosing
Dosing is linked to incoming waterflow.
Optimal design
Separate sections for make-up, maturation and solution storage.
Clot prevention
The end of the dosing auger is heated to prevent flocculant granulate from absorbing moisture from the air.

Polymer preparation unit application

Water treatment: flocculation of industrial and drinking water
Wastewater treatment: physicochemical treatment
Sludge treatment: centrifuges, screw presses, filter presses to improve dewatering
Mining: concentrate sludge will sink to the bottom faster Speeds up production
Paper industry: retention aid
Cooling water treatment: inhibitors and biocides