The importance of organic fertilizer equipment to agricultural development

2022/08/24

 The raw materials of bio-organic fertilizer are easy to obtain, the production process is simple, and the production investment is far lower than the investment required for the production of chemical fertilizers. If calculated on the basis of 500,000 mu of arable land in a county, a total of 40,000 tons of chemical fertilizer is required to apply 80 kg of bio-organic fertilizer  in one crop, and more fertilizers are required for planting multiple crops in a year. The production investment of this product is low, the raw materials are easy to obtain, the process is simple, the fertilizer and energy are saved, the ecological environment is protected, and the sustainable development of agriculture is a problem that all countries in the world attach great importance to. Many countries will use organic fertilizer production equipment to develop microbial fertilizers as an important method to solve this worldwide problem.

Organic fertilizer granulator machine is used for the granulation of various organic matter after fermentation, breaking through the traditional organic matter granulation process. The raw materials do not need to be dried and pulverized before granulation, and the spherical particles can be directly batched and processed, saving a lot of energy. Traditional fertilization methods and garbage fertilization not only cause certain harm to the environment, but also do not fully play their role. With the increasing application of organic fertilizer, compound fertilizer, microbial fertilizer and chemical fertilizer, granulation equipment such as biological fertilizer granulator has entered people's life and production.

The organic fertilizer production line generally includes: raw material selection (chicken manure, etc.) → drying and sterilization → ingredient mixing → granulation → cooling and screening → metering and sealing → finished product storage. The production process of the more complex organic fertilizer production line is: organic fertilizer raw materials (animal manure, domestic waste, dead leaves, biogas residue, waste bacteria, etc.) are fermented and then enter the semi-wet material pulverizer for pulverization, and then add nitrogen and phosphorus. Elements such as potassium make the contained mineral elements meet the required standard, then they are mixed with a mixer, and then enter the granulator to construct granules. After coming out, dry and sieve with a sieving machine. Qualified products are packaged, and unqualified products are returned to the granulator for processing granulation.