Powder organic fertilizer production line

The organic fertilizer powder production line has the advantages of simple equipment process, convenient production line operation, low investment cost, and easy maintenance. As the preliminary process of the granular organic fertilizer production line, the process of the powder organic fertilizer production line is simply crushing, fermentation, and packaging. The processing of commodity organic fertilizer in the organic fertilizer powder production line requires two steps: preliminary fermentation and powder processing. After the raw materials are fermented and decomposed, the organic waste with a moisture content of about 30% -35% is crushed, screened, and the finished product is transported by belt to the finished product bin, measured by the computer quantitative packaging system, and packaged and stored.

The process flow of the organic fertilizer powder production line can be simply divided into three processes: pre-treatment, primary fermentation, and post-treatment. Pre treatment: After the compost raw materials are transported to the storage yard, they are weighed by a scale and sent to the mixing and stirring device, where they are mixed with the factory's manufacturing and domestic organic wastewater. Compound bacteria are added, and the moisture and carbon nitrogen ratio of the compost are roughly adjusted according to the composition of the raw materials. After mixing, it enters the next process. Primary fermentation: The mixed raw materials are loaded by a loader into a primary fermentation tank and stacked into a fermentation pile. A fan is used to forcefully ventilate from the bottom of the fermentation tank to provide oxygen supply. At the same time, the pile is flipped around for 2 days and water is replenished (mainly from the factory's manufacturing and domestic organic wastewater) And nutrition, master the fermentation temperature between 50 ° C and 65 ° C, carry out aerobic fermentation. The fermentation cycle of this project is 8 days, with one tank of raw materials and one tank of semi-finished products entering each day. After the fermented semi-finished products are discharged, they are ready to enter the next process.

The organic fertilizer fermentation equipment used in this organic fertilizer production line is aerobic fermentation bacteria, which have the characteristics of fast heating, good deodorization effect, and maturity. It is suitable for static fermentation and dynamic fermentation modes, and can effectively heat up, deodorize, sterilize, and decompose animal manure and waste solid organic matter such as crop straw, rice straw, pine shells, peanut shells, rice bran, sawdust, leaves, mushroom waste, medicine residue, sugar paste, distiller's grains, sugarcane bagasse, monosodium glutamate residue, furfural residue, and protein and coarse fibers in urban household waste. After controlling the temperature for about 15 days, it can kill viruses, bacteria, insect eggs, weed seeds, achieve harmless treatment, and effectively curb soil diseases and pests, reduce pesticide use. The purpose.