The organic fertilizer packaging machine is the last process of the organic fertilizer production line, and it is also an indispensable part of the organic fertilizer production process. Commonly used packaging machines are divided into powdered organic fertilizer packaging machines and granular organic fertilizer packaging machines. Due to the differences in the form, circulation, proportion, dust and other factors of granular materials and powder materials, the same organic fertilizer packaging machine cannot package powder materials and granular materials at the same time.
How to choose granule and powder packaging machine in organic fertilizer production?
1. Material shape
The organic fertilizer granule material is formed by organic fertilizer granulator machine, drying, and screening and packaging, and the shape is relatively smooth, and it is one granule after another. In order not to destroy the integrity of the particles during the improvement process, it can be slowly improved by orderly advancement.
Powder materials are powder materials that are packaged directly by a crusher, regardless of the original state of the materials. If there is a lot of dust, an enclosed elevator can be used.
2. Material flow
Due to the round shape and good circulation of granular materials, we can measure them by self-discharging. We usually change the flow by changing the specifications of the tertiary feeder and control the speed and precision of the packaging.
Since the circulation of powder materials is generally not very good, but the original state should not be considered, the screw feeding method can be used, and the forced feeding form can be used to realize the material measurement, and the measurement speed and accuracy can be controlled by changing the coarse screw and the fine screw.
3. Material dust
The proportion of particulate matter is relatively large, and it is not easy to generate dust in the air. Generally, the treatment of dust in packaging should not be considered. The open weighing method has little pollution to the air and the factory environment.
The proportion of powder material is very light. If it is powder in the air, as long as there is vibration and flow, a large amount of dust will be formed. There is a lot of dust in the packaging, and inhaling a lot of dust is also very harmful to human health.
