The examination of vaporization swine urine sewage
2002
Yagi, H.(Tottori-ken. Swine and Poultry Experiment Station, Saihaku (Japan)) | Kodani, M. | Kagawa, S.
We produced experimentally the concentrator that sprays sewage and sends the wind over the cloth, and investigated performance and consider the maintenance. 1)Area of the evaporation cloth was 340 square m, and it was folded in the evaporator, and send winds at the rate of 0.4m/s. 2)The sewage was dropped from sprinkler upper part of evaporation unit, and permeated the evaporation cloth. 3)Consumed electric power was 315w (six ventilators;43W and three water pumps;180W). 4)The average of running cost in the year was 1,560 yen per ton. And the average of varorization was 100 L/day.
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