The main technical development trend of organic fertilizer equipment is reflected in the following aspects:

1. Intelligence and automation: With the advancement of technology, organic fertilizer production lines are becoming more intelligent and automated, enabling automated operation and remote monitoring to improve production efficiency.

2. Improvement of harmless treatment technology: In the production process of organic fertilizer, the harmless treatment technology of pile fermentation and decomposition process is being improved to ensure the safety and effectiveness of organic fertilizer.

3. The progress of granulation process: The granulation process of organic fertilizer is also constantly improving, from the traditional extrusion granulation, disk granulation to rotary drum granulation or spray granulation, improving the market competitiveness of products.

4. The promotion of environmental protection policies: the strengthening of environmental protection policies and social support for sustainable agricultural practices have promoted the increased demand for organic fertilizer processing equipment and promoted the development and innovation of technology.

5. Application of biotechnology: biotechnology is playing an increasingly important role in the development of organic fertilizers, and has promoted the progress of organic fertilizer processing equipment technology.

6. Integration of circular economy: organic fertilizer processing equipment is better integrated into the agricultural waste recycling system to promote the recycling of resources.

7. Improve equipment efficiency and processing capacity: Manufacturers are constantly developing new technologies to improve equipment efficiency and processing capacity to meet market demand.

These technological trends show that the organic fertilizer equipment industry is moving in a more efficient, environmentally friendly and sustainable direction.