Fertilizer Granulation Processing Technology
What are the main aspects of granulation process in organic fertilizer production line?
The first is the crushing process of the organic fertilizer machine. The raw material after fermentation should be kept for one day and then crushed. The fermented organic fertilizer can then be dried, crushed and sieved.
Then mix the raw materials for granulation. In a series of organic fertilizer production process, we can add inorganic nutrients and minerals according to different soil conditions and different crops to concentrate organic fertilizer and trace elements, so that the fertilizer contains a variety of nutrients needed for plant growth, such as nitrogen, phosphorus, potassium, sodium, manganese, zinc, copper and so on
Next is granulation.
According to the formula, nitrogen, phosphorus, potassium and fermentation materials are mixed by computer and then transported to the disc granulator for granulation. According to the different series of products, mix the organic and inorganic raw material formula, and fully mix in the mixer. The granulation process of organic fertilizer is a crucial step.
Then dry and cool, and finally package.
The production process of organic fertilizer granules mainly includes the above aspects. Based on the above overview, we can understand the whole process of organic fertilizer production.