物理混配法水溶肥生产技术改造总结

Technical Improvement for the Production of Water Soluble Fertilizer by Physical Mixing Process

分析了采用物理混配法生产水溶肥料出现的问题,找出了产品结块、微量元素混合不均匀、包装袋胀气、在料仓内流动不畅等问题的原因。通过改造生产工艺流程,增加预混合机、除湿机,采用气力输送设备输送粉碎后的原料等组合措施,解决了上述问题,提高了混配水溶肥产品的质量。

The problems in the production of water soluble fertilizer by physical mixing method are analyzed, and the causes of product caking, uneven mixing of trace elements, flatulence of packaging bag, poor flow in silo and so on are identified. By reforming the production process, adding pre-mixers and dehumidifiers, and using pneumatic conveying equipment to transport crushed raw materials, the above problems are solved and the product quality of mixed water soluble fertilizer is improved.