The small-scale
organic fertilizer production line can be either a powdery organic fertilizer production process line or a granular organic fertilizer production process line. Among them, the powdery organic fertilizer process line is a component of the granular organic fertilizer process line. Generally speaking, organic fertilizer production lines with an annual output of 20,000 tons (including) and organic fertilizer production lines with an annual output of less than 20,000 tons are small-scale organic fertilizer production lines. According to the plans of most customers, the small organic fertilizer production line basically has several major production lines of 5,000 tons, 10,000 tons, 15,000 tons, and 20,000 tons.
Since the powdery organic fertilizer production line is a component of the granular organic fertilizer production line, today we will use the granular organic fertilizer production line to elaborate on the small-scale organic fertilizer production line process. The process of the powdered organic fertilizer production line is clear.
According to the process stage, the granular
organic fertilizer production line is divided into ① crushing process; ② fermentation process; ③ stirring and mixing process; ④ granulation process; ⑤ drying process; ⑥ screening process; ⑦ coating process; ⑧ packaging process. The process flow of powdered organic fertilizer includes the above-mentioned ① crushing process; ② fermentation process; ⑧ packaging process.
So, what are the requirements for building a small organic fertilizer production line?
① The construction of a small organic fertilizer production line must meet the requirements of environmental protection policies. Environmental protection is not only the desire of the people, but also the policy needs of the development of agriculture and animal husbandry for environmental protection;
②The source of raw materials, the radius around the source of raw materials, determine your plant location, site investment, transportation investment, etc.;
③The type of raw materials, the type determines the detailed equipment used in each process stage, which affects the equipment investment price, etc.;
④The scale of production, the annual output of small organic fertilizer production lines from 3,000 tons to 20,000 tons determines the capacity requirements of the equipment, which affects prices, etc.; different types of
organic fertilizer machine are required for different output.
⑤Recycling of resources, mainly relying on the recycling of various agricultural wastes, such as first making fuel and electric power raw materials, and using the biogas residue as organic fertilizer raw materials;
⑥Other uses of the small-scale organic fertilizer production line process can be used as feed.
⑦ Factory site: It is necessary to determine the production site size and site size investment according to the planned production scale.
