Cow Manure Organic Fertilizer Dryer

Drying cow manure directly as a fertilizer for plants is quite useful and can effectively increase the yield of crops. Cow manure contains 14.5% organic matter, 0.30~0.45% nitrogen, 0.15~0.25% phosphorus and 0.10~0.15% potassium, which can be used as soil fertilizer by the planting industry, and the value of cow manure can be greatly increased if the cow manure dryer can be used reasonably for processing and then adding ingredients in the drying process.

The cow manure dryer is suitable for large, medium and small cattle farms and areas where the farming industry is relatively developed, and different heat sources can be used according to the requirements of drying products. Such as:gas generating furnace, direct hot air furnace, indirect hot air furnace, heat-conducting oil, electric heating, steam, etc. The cow manure dried by the cow manure dryer can be used as the medium for growing edible mushrooms double spore mushrooms, and also sold as feed for breeding turtles, fish, snails, chickens and ducks.

After the wet cow dung enters the dryer, the material is evenly dispersed and fully contacted with hot air in the dryer under the flip of the evenly distributed copter in the drum, which accelerates the drying heat transfer and mass transfer. During the drying process, the materials are continuously dried and processed under the action of the copying plate with inclination and hot air mass, and during the drying process, the materials are discharged to the finished product at the other end of the dryer by the star discharge valve under the action of the copying plate with inclination and hot air flow. Cow manure dryer can dry manure with up to 70%-85% moisture content directly to about 12% safe storage moisture at one time, which is convenient for the production of machine fertilizer, and the whole drying process is carried out in a closed system. thus reducing the pollution to the environment in the drying process.