Features of organic fertilizer equipment pig manure drum dryer
2022/11/03
In the production process of pig manure organic fertilizer, not only the water content of the pellets after molding generally exceeds the index, but also low temperature drying is required. After the organic raw materials are fermented, the water content is about 30% to 40%. After the granules are granulated, the moisture content of the granules is generally between 15% and 20%. The fertilizer quality standard requires that the moisture content is lower than 14%, and it needs to be dried. In order to prevent the effective live bacteria from dying due to excessive temperature during the drying process, the drying temperature of the material should not be higher than 60% ℃ (generally 50 ℃). Therefore, the temperature of the warm air in contact with the material should be different according to the moisture content of the material. Generally not more than 80 ℃, the hot air temperature is best controlled in sections, which can not only improve the thermal efficiency, but also avoid the death of effective live bacteria. Pig manure dryer is indispensable.
Pig manure drum dryers are widely used: pig manure dryers are suitable for large, medium and small-scale breeding areas. Depending on the requirements of the dry product, different pyrogens can be selected. The pig manure dryer is suitable for pig manure, chicken manure, sheep manure, duck manure, livestock and poultry manure, slaughter waste, etc. with a moisture content of less than 65%. Effect. If the moisture content of the raw material is too high, it can be used in conjunction with the livestock and poultry manure dehydrator, and the effect is obvious.
Zhengzhou Huaqiang Organic Fertilizer Equipment Heavy Industry Machinery Co., Ltd., a professional organic fertilizer machine manufacturers, has been engaged in the production of organic fertilizer equipment for more than 20 years, specializing in the production of organic fertilizer production lines, organic fertilizer processing equipment, organic fertilizer production line equipment, organic fertilizer granulators, organic fertilizers Granulator, pig manure treatment equipment, etc. The fertilizer granulator machine price varies, and the production line can be customized. Welcome to consult and purchase.
