rotary drum dryer Scope: suitable for large, medium and small farms and aquaculture industry is relatively developed regions, according to the requirements of drying the product, using different heat sources. Such as: gas furnace, hot stove direct, indirect stove, oil, electric heating, steam and so on.it is necessary when making pellets with a pellet mill. the organic fertilizer drying machine applies to less than 65 percent moisture chicken, duck manure, poultry manure, slaughterhouse waste, etc., for the open feed resources, reduce feeding costs, reduce environmental pollution has good results.The chicken manure drying machine is mainly composed of heating device, feeding machine, rotating cylindrical tube, material crushing plant, discharging part, fan, unloading part and Distribution Cabinet.
Material to be dried enters the manure drying machine, and as the organic fertilizer drying machine rotates, the material is lifted up by fins. When the material gets high enough to roll back off the fins,raw materials falls back down to the bottom of the dryer, passing through the hot gas stream as it falls. The dried manure enters another section of the dryer for discharging.
Features of manure drying machine
1, the manure drying machine production process: It will contain 65% water fresh chicken after high-temperature drying, sterilization, drying and other processes from the decomposition of water containing less than 13% pure chicken manure organic fertilizer.
2, drying the finished product: This organic fertilizer machine has a variety of crop nutrients necessary. Identified by the research department Detection: The fertilizer nitrogen content was 2.6%, 3.5% phosphorus, potassium content of 2.5%, crude protein of 16-25%, 45% organic matter.
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