The new organic fertilizer equipment has significantly improved the qualified rate of products through the "three precisions and one control" technology, namely, precise raw materials, precise processes, precise detection and intelligent control. The following are the specific methods:

1. Precise raw material control: The new organic fertilizer equipment adopts a high-precision metering system and online detection equipment to accurately control the ratio and quality of raw materials. This precise raw material control can effectively avoid unqualified finished products caused by raw material quality problems.

2. Precise process control: The new equipment uses an intelligent control system to achieve precise control of key process links such as fermentation, granulation, and drying. In addition, the granulation link ensures uniform particles and improves the granulation rate by intelligently adjusting the speed and pressure of the agitator.

3. Precise detection and feedback: The equipment has built-in multiple high-precision sensors to monitor the key parameters in the production process in real time, and make real-time adjustments through the automatic control system. This real-time monitoring and feedback mechanism can promptly detect and correct deviations in the production process, thereby improving the qualified rate of products.

4. Intelligent control and data management: The new organic fertilizer equipment adopts an intelligent control system, which can monitor and analyze the data of the production process of the organic fertilizer production line throughout the process. Through big data analysis, the equipment can automatically optimize process parameters and improve production efficiency and product quality. Through the above "three precisions and one control" technology, the new organic fertilizer equipment can effectively improve the product qualification rate and meet the market demand for high-quality organic fertilizer.