With the continuous expansion of livestock and poultry breeding scale and the gradual improvement of specialization in China, the large amount of excrement and waste generated during the production and processing of livestock and poultry products have also increased the pollution level of the surrounding and breeding farm environment. Studying the current situation, trends, problems, and required policy support of livestock and poultry pollution is of great significance for alleviating rural livestock and poultry pollution in China, improving the utilization rate of livestock and poultry manure resources, achieving sustainable development of livestock and poultry breeding, and improving the living environment and residents health status in rural areas. In many agricultural provinces, the scale of animal husbandry is also large, and the waste discharged from livestock and poultry breeding has a negative impact on the environment. Therefore, fermenting and processing various types of livestock and poultry manure into pure natural and pollution-free organic fertilizers through organic fertilizer production equipment not only turns waste into treasure, but also improves green environmental protection, which is a very good choice.

How to make organic fertilizer from feces, specific auxiliary materials are as follows:

1. Organic matter raw materials: solid waste such as livestock and poultry manure, plant straw, household sludge, urban garbage, etc.

2. Inorganic raw materials: urea, ammonium phosphate, calcium superphosphate, heavy calcium, potassium chloride, potassium sulfate, etc.

3. Trace elements need to be proportioned according to the formula.

4. Biological organic fertilizer compound fertilizer requires the addition of biological bacteria and other microorganisms.

5. Raw materials that may be used as needed include peat, oil residue, fly ash, etc.

6. Other auxiliary energy sources: water, electricity, coal, etc.

How to make organic fertilizer from feces? The processing equipment is determined based on the production process of organic fertilizer. Simple organic fertilizer processing equipment requires raw material fermentation, crushing, screening, and granulation, while precision processing granular organic fertilizer production equipment requires raw material fermentation, fine crushing of raw materials, addition of auxiliary materials and stirring, granulator granulation, organic fertilizer particle drying, particle cooling, packaging into bags, etc. Yiqiang Heavy Industry Machinery Co., Ltd. has been specializing in the production of organic fertilizer processing equipment for many years. Our company has exquisite production technology, guaranteed equipment quality, and experienced technical engineers. We have configured production plans for numerous customers, tailored solutions to their needs, and provided free on-site installation of organic fertilizer equipment to guide customer production. We have established good cooperative relationships with customers, set reasonable prices, and sell equipment directly from manufacturers to save customers investment costs.