High-quality and stable development of organic fertilizer granualtor requires optimization and improvement in multiple aspects. Here are some key measures:

1. Raw Material Pretreatment Optimization: The optimal moisture content range varies significantly among different materials, directly affecting pelleting rate and granulation speed.

2. Particle Size Screening: Raw material particle size must be uniform, with the maximum particle size not exceeding 1/3 of the gap between the rollers. Pretreatment requires screening through a 100-120 mesh screen to remove large particles and impurities, preventing impurities from clogging the rollers and causing downtime for cleaning.

3. Technological Upgrades and Innovation: Utilizing algorithms to automatically adjust granulation temperature (adjustable from 50-80℃), increasing the forming rate to 95%. Quick mold changes (disc/drum/extrusion type) adapt to different raw materials (livestock manure/straw/sludge).

4. Pretreatment Process Optimization: Controlling raw material particle size and moisture content, adding binders to improve adhesion. For example, adding 5-10% bentonite to improve adhesion.

5. Precise Control of Production Parameters: Material temperature, die clearance, and spindle speed are monitored and adjusted in real time using equipment such as infrared thermometers, laser rangefinders, and frequency converter digital displays.

6. Regular Inspection of Key Components: The wear of the paddles in the organic fertilizer equipment is checked weekly; paddles worn by more than 1/3 must be replaced. Bearing nuts are tightened and drive belt tension is adjusted monthly.

7. Residual Material Removal: After each production run, the interior of the granulator is rinsed with a high-pressure water gun, especially the surfaces of the die and rollers.

Through these measures, the production efficiency and product quality of the organic fertilizer granulator can be significantly improved, production costs reduced, and market competitiveness enhanced, thereby promoting the high-quality and stable development of the organic fertilizer industry.