The efficient operation and high-quality output of an organic fertilizer production line depend on precise control of production details. Attention to precautions in every step not only ensures product quality, but also improves production safety and stability, empowering green agriculture.

The fermentation process is a key quality control point. Precise control of the fermentation temperature is required. Real-time monitoring by the equipment ensures that the core temperature of the material remains within the appropriate range, which not only kills pathogens and insect eggs but also promotes microbial activity. Regularly turning the material ensures uniform oxygen supply and prevents localized anaerobic conditions that can cause odor and nutrient loss. The fermentation cycle must be strictly adhered to. If it is too short, composting will be incomplete, while if it is too long, nutrient loss can occur. Flexible adjustments are required based on the raw material ratio.
Equipment operation and maintenance are essential. Before starting equipment like crushers and granulators, check component integrity and bearing lubrication to avoid running them unloaded or overloaded. During operation, closely monitor abnormal signals such as current and noise. If any problems are detected, stop the machine immediately for investigation. Regularly clean residual material from the equipment to prevent caking and mold that could affect the next production run, extending the equipment's service life.
Environmental protection and safety measures must be implemented. The production area is equipped with dust collection and exhaust gas treatment equipment to reduce dust dispersion and odor emissions. Operators must wear protective equipment and strictly adhere to operating procedures to avoid direct contact with fermentation materials or moving equipment parts. Fermentation wastewater must be treated before discharge to prevent environmental pollution and comply with environmental protection policies.
Product storage and testing must be standardized. Finished organic fertilizer should be stored in a well-ventilated and dry warehouse to prevent moisture and caking. Each batch of product is sampled and tested for nutrient content, heavy metal indicators, and other indicators to ensure compliance with national standards and enhance market acceptance.
Only by carefully controlling these precautions can the organic fertilizer production line consistently produce high-quality fertilizer, achieve a win-win situation for both environmental protection and profitability, and provide reliable support for sustainable agricultural development.