What are the ways to improve the output of disc organic fertilizer granulator
The main ways to increase the output of disc granulator are as follows
1. According to the composition, fineness, viscosity, humidity, temperature and other characteristics of the powder, the water content of the powder is controlled at about 30-28%. Too much water content, too many balls, the surface of the ball is very sticky, easy to block the screen surface.
2. Strictly control the quality of chemical fertilizer and other raw materials according to the formula of compound fertilizer.
3. It is strictly forbidden to use iron blocks, stones larger than 10 mm and wood blocks larger than 10 mm when discharging and feeding raw materials. The quality index of rice bran and rice sand is not much, which seriously affects the yield.
4. Do a good job in technical training, improve the technical quality and operation skills of workers.
5. The working mechanism of the nozzle must be mastered when selecting the nozzle: according to the theory of fluid mechanics, it is proved that the larger the pressure is, the smaller the through hole is, and the larger the droplet diffusion surface is. Under the same pressure, the spray hole of the nozzle is small, the droplet density is small; the spray hole is large, the droplet density is large.
