Papermaking wastewater disposal craft

Craft explanation
Waste water flows automatically after the diversion canal after the grill filtration thick material. Enters the water collecting header, flows automatically with the pump promotion to the micro filters recycling textile fiber enters the regulating reservoir, the precipitation silt sundry goods ,uses the pump promotion to float again to the gas machine, before the pump, joins a medicine, enters the coagulation reactive state, the coagulation reaction time waste water passes through the emulsion breaking the electric properties neutral adsorption, forms the tiny vitriol to be colored, before machine, joins two medicines, depends upon two medicines the flocculations, the net throws the volume to sweep, the vitriol flower turns the vitrion news brief group, in the aeration responded that in the tube the crowded air bubble group floats rises under the function, the cotton wool group and the water liquil-solid separate in the water surface concentrate, Under the fluent pushing effect, the mud scraper along the liquid level movement, thrusts the suspension the sludge emissions pipeline, flows automatically depending on the gravity the dross sends in the collector to discharge after the sludge desiccation pond natural desiccation, either the filter pressing, the desiccation filter pressing sludge foreign shipment fills in buries or mixes the coal burning, the clear water adjusts by the lower part be board overflow water leakage, enters the biochemistry processing module after the pipeline, after biochemistry processing water standards emissions or recycling. In the craft uses the simple highly effective active sludge law and through adds the medicine precipitation to enhance the suspension the elimination rate, the active sludge law bears impact elevating capacity, the organic matter elimination rate is high, processing effect stable reliable. The aeration system uses under the drift type fluid which Our company develops the insolation internal combustion engine, the aeration effect, the occupying land area, the noise, the power consumption and the operation maintenance and so on obviously surpasses other aerator. The synthesis states, composite waste after the above processing, definitely may guarantee the standards emissions.