The price of production process of small pig manure organic fertilizer
Date:2020/03/25
The annual output of 2000-5000 tons of small-scale organic fertilizer machine production process needs about 100000 yuan, including organic fertilizer compost windrow turner, crusher, mixer, organic fertilizer granulator, screening machine, conveyor complete equipment. The traditional fertilizer granulation production process, such as disk granulation or drum granulation, requires a dryer, cooler and other complete equipment at a price ranging from 200000 to 300000. The pig manure organic fertilizer production process covers a small area, saves money, labor and has a good effect, which is the best choice for many initial small investment.
The production of organic fertilizer by pig manure fermentation needs good (consumption) oxygen fermentation. Therefore, in the process of operation, oxygen supply measures should be increased to make sure that it is well mixed, turned over frequently and aerated. Otherwise, it will cause anaerobic fermentation and produce odor, which will affect the effect of fertilizer. Fermentation complete. Generally, 48 hours after the pig manure is piled up, the temperature rises to 50-60 ℃, and on the third day, it can reach above 65 ℃. In this high temperature, it can be turned over once by the fermentation compost windrow turner of Zhengzhou Tianci Heavy Industry generally, there will be two times of high temperature above 65 ℃ in the fermentation process. Turning over twice can complete the fermentation, which can be completed in a normal week or so. The material was dark brown, and the temperature began to drop to normal temperature, indicating that the fermentation was completed.
The production of organic fertilizer by pig manure fermentation needs good (consumption) oxygen fermentation. Therefore, in the process of operation, oxygen supply measures should be increased to make sure that it is well mixed, turned over frequently and aerated. Otherwise, it will cause anaerobic fermentation and produce odor, which will affect the effect of fertilizer. Fermentation complete. Generally, 48 hours after the pig manure is piled up, the temperature rises to 50-60 ℃, and on the third day, it can reach above 65 ℃. In this high temperature, it can be turned over once by the fermentation compost windrow turner of Zhengzhou Tianci Heavy Industry generally, there will be two times of high temperature above 65 ℃ in the fermentation process. Turning over twice can complete the fermentation, which can be completed in a normal week or so. The material was dark brown, and the temperature began to drop to normal temperature, indicating that the fermentation was completed.