Chemical dosing equipment for sewage treatment system 100~2000L PE tank

Description:

Dosing device is mainly composed of solution tank,stirring tank (with stirrer),metering pump,level gauge,electronic control,pipeline,valve,safety valve,staircase etc ( which can configuration according to client’s actual requirement).

According to required agentia concentration, preparation in mixing tank, inject it into solution tank after mixing well by mixer,using metering pump deliver the prepared solution to dosing point or appointed system. The whole set of dosing system with the characteristic of compact structure,safety simple,operation using convenient etc. this device can be targeted design according to client’s different processing requirement, realize different functions by Configuration necessary components.

Main components:

1. Metering pump

Features:
- Mechanical actuated diaphragm, no-leakage structure
- PVC,PTFE, PVDF,304,316 is available as the pump head material
- flow can be adjusted during operation, the range is 0.5~500L/h

Pressure range:0.2~1 Mpa
- Automatic control who can accpet4~20mA is available (JWM-AD series)
- Motor: standard 220V/380V,50Hz

Regulating mode: manual / automatic

2. mixer

Rated power :0.5~5kW;

Stirrer diameter: 0.4~3m

Mixing speed:60~200rpm

3. Solution tank

Material:PE,PVC

4. electric cabinet

Power supply:3ph 5 wire (or 3 ph 4 wire)380VAC±10% /50Hz

Control metering pump start-stop, instrument alarm,valve open-closing etc function

Application scope:

In water supply,water draining processing procedure , it need dosing all kinds of chemical agentia as coagulation,flocculation ,coagulant aids and disinfection sterilization, to realize the purpose of water purification. This agentia has solid particles ,liquids and colloid etc, it can get the best effect by dissolve,dilute and ration dosing. Suitable for water supply,water draining,water quality purification ,sewage treatment and chemical industry,petroleum,power plant ,textile ,Papermaking,medical etc industry projects .