Working Principle
The machine is suitable for the solid-liquid separation of industrial wastewater, and can remove the dirt with suspended particles greater than 0.m2m. The sewage enters the buffer tank from the inlet. The special buffer tank makes the sewage enter the inner net cylinder gently and evenly. The inner net cylinder discharges the intercepted material through the rotating blade, and the filtered water is discharged from the gap of the net cylinder.
Characteristic
The utility model has the advantages of simple structure, stable operation, convenient maintenance and long service life.
Large filtration capacity and high efficiency. Generally, the fiber recovery rate of wastewater is greater than 80%.
Small land occupation, low cost, low-speed operation, automatic protection, convenient installation, water and electricity saving.
Fully automatic continuous operation, no special person is required to take care of it, and the recycled fiber concentration can reach more than 12%. It can be used instead of thickener and round mesh dehydrator by replacing filters with different mesh.
Applications
ZWN series micro filter adopts 15-20m micro pore filtration process, which is called micro filtration. Micro pore filtration is a mechanical filtration method. It is suitable for removing small suspended substances in liquid
(pulp fiber) can be separated to the greatest extent to realize the purpose of solid-liquid separation. It is widely used in the filtration of sewage from papermaking, textile, printing and dyeing, chemical industry and food, especially for the treatment of papermaking white water, so as to achieve the purpose of closed circulation and reuse.
Technique Parameter
Mode |
网筒直径(mm) |
处理能力(m3/h) |
网孔尺寸(mm) |
去除率 |
外形尺寸A×B×H(mm) |
|
>0.75mm |
>0.37mm |
|||||
ZWN-50 |
60 |
50 |
|
95% |
55% |
2420¾10 0¾942 |
ZWN-10 |
90 |
100 |
|
95% |
55% |
3200¾1300¾1218 |
ZWN-150 |
1050 |
150 |
|
95% |
55% |
3400¾1400¾1236 |
ZWN-20 |
1200 |
200 |
02.~1 |
95% |
55% |
3500¾1850¾1483 |
ZWN-30 |
1350 |
300 |
|
95% |
55% |
3600¾1700¾1687 |
ZWN-40 |
1500 |
400 |
|
95% |
55% |
3650¾1800¾18 3 |
ZWN-50 |
1600 |
500 |
|
95% |
55% |
3800¾1820¾1920 |