Fertilizer Chilling Equipment, excellent fertilizer control quality
As a leading enterprise in the agricultural field, Fengshou Agricultural Technology Group's fertilizer subsidiary is responsible for providing high-quality fertilizers for the group's 10,000-acre test fields and national chain agricultural supply stores. The existing general cooling equipment is not accurate enough, with a temperature error of ±8°C, which cannot meet the strict requirements of controlled-release fertilizer production for the core temperature to be controlled at ±2°C, resulting in uneven coating thickness, poor material adhesion, uncontrolled controlled release effect, and an initial release of fertilizer nutrients exceeding the standard by 20%. In the later stage, it is weak and cannot achieve long-term fertilizer supply.
In order to solve the dilemma, the subsidiary decided to customize a set of high-end "Fertilizer Chilling Equipment", which integrates high-precision temperature sensors and laser temperature control feedback systems, and monitors and adjusts in real time to ensure that the temperature error is stable within ±1°C. The equipment is designed with a dedicated material outlet that seamlessly connects with the coating production line, and adopts vacuum adsorption material transmission, which is smooth and efficient, and realizes full automation. In addition, the heat dissipation structure is optimized, energy-saving motors and intelligent frequency conversion technology are selected, energy consumption is reduced by 40%, and the operating noise is less than 60 decibels.
After implementation, the controlled-release fertilizer has excellent quality, a uniform and dense coating, and a nutrient release curve that perfectly matches the growth cycle of crops. Tests in the group's 10,000-acre experimental fields have shown an increase in crop yields of 15% - 20% and a 30% increase in fertilizer utilization, laying a solid quality foundation for promotion and sales.
