Organic fertilizer closed fermentation equipment

At present, the total emissions of organic waste in agriculture in China are 41.3-43.4 × 108t, of which the emissions of livestock and poultry manure have reached 1.884 billion t, equivalent to 3.4 times the emissions of industrial waste. In the next ten years, the livestock and poultry breeding industry will continue to increase at a rate of 8%. In addition, the production of straw will reach 640 million t, and the emissions of dry sludge will be about 6.67 million t. With the development of China's economy, the production of mushroom residue, traditional Chinese medicine residue, and garden waste will also occur rapidly. Due to the poor treatment and application of most of these wastes, they have caused direct or indirect negative impacts on water bodies, atmosphere, soil, human health, and ecosystems. The solution to these organic wastes and the protection of the environment are urgent issues that need to be addressed. Biological fermentation technology is currently one of the main methods for treating agricultural organic waste, which often uses high-temperature fermentation to achieve the goal of waste treatment and resource utilization.

Organic fertilizer closed fermentation equipmentEnable staff to manually intervene in the fermentation process of organic fertilizer and accelerate its fermentation speed. Organic fertilizer refers to waste materials such as animal manure from pigs, cows, sheep, chickens, human excrement, kitchen waste, straw, leaves, and husks. This enables the effective utilization of waste resources and ensures the cleanliness of waste materials,Organic fertilizer closed fermentation equipmentGenerally, it undergoes high-temperature sterilization before fermentation, while traditional organic fertilizer fermentation equipment does not have the function of rapid oxygen supply and can only achieve fermentation through natural composting, which takes a long time and leads to low fermentation efficiency.

The equipment for the resource utilization of agricultural waste and the production of organic fertilizers adopts ecological and biological principles, applies relevant scientific and technological methods, and uses agricultural organic waste such as livestock and poultry manure and straw as raw materials. Through closed fermentation, high-temperature sterilization, and the addition of beneficial microorganisms, it produces a large amount of commercial organic fertilizers in a "harmless", "industrialized", and "resourceful" manner. It is a relatively economically feasible and suitable way for the resource utilization of agricultural waste and waste in China's national conditions. It can be widely applied to the treatment of agricultural waste such as livestock and poultry manure, crop straw, food processing waste, fermentation industry processing waste, etc. It can achieve the transformation and utilization of agricultural solid waste into agricultural commodity organic fertilizers on a large scale, effectively reducing the pollution of agricultural waste to the environment, Promoting changes in the ecological environment of rural areas in our country will play an important role.