The small organic fertilizer production line is not only the production process line of powdered organic fertilizer, but also the production process line of granular organic fertilizer. Among them, the powdery organic fertilizer process line is a constituent process of the granular organic fertilizer process line. Generally speaking, the organic fertilizer production line with an annual output of 20000 tons (inclusive) and the organic fertilizer production line with an annual output of less than 20000 tons are small organic fertilizer production lines. According to the plan of most customers, there are basically 5000 tons, 10000 tons, 15000 tons and 20000 tons of small organic fertilizer production lines.
Since the powdery organic fertilizer production line is a constituent process of the granular organic fertilizer production line, we will now describe the process of the small organic fertilizer production line in detail with the granular organic fertilizer production line. The process of powdered organic fertilizer production line is clear.
According to the process stage, the granular organic fertilizer production line process is divided into ① crushing process; ② Fermentation process; ③ Mixing process; ④ Granulation process; ⑤ Drying process; ⑥ Screening process; ⑦ Coating process; ⑧ Packaging process.
The technological process of powdered organic fertilizer includes the following steps: ① crushing; ② Fermentation process; ⑧ Packaging process.
So, what are the conditions for building a small organic fertilizer production line?
The construction of small organic fertilizer production lines should meet the requirements of environmental protection policies. For environmental protection, it is not only the desire of the people, but also the policy demand of agricultural and animal husbandry development for environmental protection;
The source of raw materials and the radius around the source of raw materials determine your plant location, site investment, transportation investment, etc;
The type of raw materials determines the detailed equipment used in each process stage, which affects the equipment investment price, etc;
Production scale: the annual output of small organic fertilizer production lines ranges from 3000 tons to 20000 tons, which determines the capacity requirements of equipment, thus affecting prices, etc;
The recycling of resources mainly relies on the recycling of a variety of agricultural non-point pollution waste, such as making fuel and power raw materials first, and the biogas residue produced as the raw material of organic fertilizer;
The small organic fertilizer production line can be used as feed for other purposes;
Plant construction site: the production site size and site size investment shall be determined according to the planned production scale.
