Organic fertilizer equipment needs to adapt to raw material changes, starting from equipment design, process optimization, pretreatment technology and other aspects. The following are specific measures:

1. Equipment design and selection: Select equipment that can adapt to a variety of raw materials, such as flat die granulators, which show excellent adaptability to raw materials such as livestock and poultry manure, crop straw, and distiller's grains.

2. Process optimization: Optimize the fermentation process according to the characteristics of the raw materials, add appropriate microbial agents and conditioners for different raw materials, such as adding specific strains during the fermentation process to accelerate the decomposition of organic matter.

3. Raw material pretreatment: Use hay cutters, crushers and other equipment to break large pieces of organic materials into suitable sizes for subsequent processing, control the humidity of raw materials to meet equipment requirements, and use material weighing and proportioning, kneading, mixing and other pretreatment methods to ensure that the raw materials are evenly mixed.

4. Intelligence and automation: Use online monitoring equipment to monitor parameters such as temperature, humidity, and oxygen content in the fermentation process in real time and adjust automatically. Build an automated organic fertilizer production line from raw material pretreatment to finished product packaging to reduce manual intervention and improve production efficiency and product quality.

Through the above measures, organic fertilizer equipment can better adapt to changes in raw materials, improve production efficiency and product quality, and meet the needs of different customers.