Filter is a drum-type screen filter device. Wastewater is processed into the axial along the drum to radial radial through the screen out of water impurities that are retained in the drum on the inner surface of the filter.
Micro-filter is a drum-type screen filter device. Wastewater is processed into the axial along the drum to radial radial through the screen out of water impurities that are retained in the drum on the inner surface of the filter. When trapped in the filter on the impurity is brought to the upper drum, the pressure flushing water backwash to the slag discharge slot. Run, the diameter of the drum 2/5 part of the exposed surface of the water, the number of 1-4r / min, filter filtration rate can be 30-120m / h, flushing water pressure 0.5-1.5kg / cm2, the amount of water for the production of water Of 0.5 to 1.0%. Has been successfully applied to water supply and wastewater treatment. Features: 1. The device can remove organic and inorganic debris from the water and various types of plankton, algae or fiber pulp and so on. For reservoir water treatment, algae efficiency of 40-70%, in addition to plankton biological efficiency of 97-100%. 2. And other equipment, with a small footprint, easy to install, easy operation and management, without pharmaceutical, production capacity (250-36000m3 / d) and so on. 3. Continuous operation, automatic washing, no special care, recovery of fiber concentration up to 12% or more. 4. Simple structure, smooth operation, easy maintenance, long life. How it works: Microfilter work consists of three processes: sewage inflow, filter and filter out the sludge, filter out a good water or into the next link. The sewage is pumped into the space formed between the two filter discs. After the sewage is filtered through the filter plate, the solid particles in the sewage are left on the screen. As the solid particles adhere to the screen, The formation of large agglomeration, agglomeration rolling the role of the surface of the filter particles in the agglomeration on the cake to reach a certain large lumps fell from the filter, which also cleans the filter in the two over the filter plate Between the accumulation of agglomeration to a certain amount, due to the rotation of the filter plate under the action of the machine automatically discharge solid dirt. Uses: The device is suitable for solid-liquid separation of industrial waste water, can remove suspended particles greater than 0.2mm of dirt, sewage from the entrance into the buffer tank, a special buffer into the uniform network tube, the net through the rotating cylinder blade The entrapped material is discharged, and the filtered water is removed by the gap of the net tube.
