The process flow of organic fertilizer fermentation tank: This fermentation equipment can be used to treat organic waste such as pig manure, chicken manure, cow manure, sheep manure, crop straw, etc. It can complete the harmless treatment process in 10 hours, occupies less land (the fermentation machine only occupies 10-30 square meters), is pollution-free (closed fermentation), and completely kills disease and insect eggs (adjustable to high temperature of 80-100 ℃). It is a good choice for breeding enterprises, circular agriculture, and ecological agriculture to achieve waste resource utilization. We can also customize fermentation tanks with different capacities and forms (horizontal, vertical) according to customer needs.