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flocculant PAM/PAC automatic dosing device Manufacturer Integrated phosphate dosing system
The dosing device integrates the solution tank (mixing device if
necessary), metering dosing pump, Y-type filter, safety overflow
valve, check valve, flow compensator, control instrument, pressure
gauge, level gauge, control valve and pipeline, water collecting
overflow device, etc. to form a fully automatic dosing device.
The fully automatic control system in the control box can compare
and judge the set flow signal with the actual flow signal,
calculate the flow value, and control the flow of the metering pump
through the frequency conversion control system or the electric
stroke control system.
Working principle
The dosing device delivers the powder agent or liquid agent to the solution tank in a fixed amount, and starts the mixing device to stir the solution in the solution tank at the same time, then opens the valve at the bottom of the solution tank to make the solution flow to the inlet of the metering pump automatically, and then the metering pump delivers the solution to the dosing point according to the set requirements. The dosage is controlled by the fully automatic control system through the frequency conversion control system or the electric stroke control system.
Product features
1. Taking system design as the main body, it overcomes the
difficulty of poor systematicness of traditional products with
single equipment or component as the main body;
2. Absorb the essence of domestic and foreign dosing technology,
and optimize the process with a new design concept;
3. Modular design of product structure and integrated combination
make it easy to expand capabilities and functions;
4. Flexible configuration scheme according to different water
quality and different requirements of users;
5. Users can choose equipment and components of various brands,
materials and grades at home and abroad;
Parameters
Type | QJY-500 | QJY-1000 | QJY-1500 | QJY-2000 | QJY-3000 | |
production abilityQ(L/h) | 500 | 1000 | 1500 | 2000 | 3000 | |
Size | 900x1500x1650 | 1000 x 1625 x1750 | 1000 x 2440x1800 | 1220 x 2440 x180C | 1220x3200x2000 | |
Powder Dosing PowerNi(KW) | 0.18 | 0.18 | 0.18 | 0.18 | 0.18 | |
blender | Blade diameterG(mm) | 250 | 250 | 250 | 250 | 250 |
Vertical spindle speed(i/min) | 96 | 96 | 96 | 96 | 96 | |
PowerN2(KW) | 0.55 x 2 | 0.55x2 | 0.55 x 2 | 0.55x2 | 0.55x2 | |
Dosing screw pump | Flow Q2(mV h) | 1 | 1 | 1.5~2.0 | 1.5-2.0 | 3.0~ 5.0 |
Lifth(m) | 20 | 20 | 20 | 20 | 20 | |
Power N3(KW) | 1.1 | 1.1 | 1.5 | 1.5 | 2.2 | |
Water Inlet Dia(mm) | 20 | 20 | 25 | 25 | 32 | |
Water outlet Dia(mm) | 20 | 20 | 25 | 25 | 32 | |
Installation | B | 900 | 1000 | 1000 | 1220 | 1220 |
L | 1500 | 1625 | 2440 | 2440 | 3200 | |
H | 1650 | 1750 | 1800 | 1800 | 2000 | |
Hi | 800 | 1050 | 1050 | 1050 | 1350 |