Organic fertilizer fermentation tank operation process method

Fermentation tanks can be widely used in beverage, chemical, food, dairy, seasoning, winemaking, pharmaceutical and other industries, and play a role in fermentation. The tank body of the organic fertilizer fermentation tank is mainly used to cultivate and ferment various bacteria, and the sealing is better (to prevent the bacteria from being polluted). There is a stirring slurry in the tank, which is used for continuous stirring during the fermentation process; To introduce the air or oxygen required for the growth of the bacteria, there are control sensors on the top plate of the tank, the most commonly used are pH electrodes and DO electrodes, which are used to monitor the pH and DO changes of the fermentation broth during the fermentation process; the controller is used to Display and control fermentation conditions. According to the equipment of the fermentation tank, it is divided into mechanical stirring and ventilation fermentation tank and non-mechanical stirring and ventilation fermentation tank; according to the growth and metabolism of microorganisms, it needs to be divided into aerobic organic fertilizer fermentation tank and anaerobic organic fertilizer fermentation tank.

Organic fertilizer fermentation tank operation process method:

1.After pulverizing organic wastes such as animal manure and straw, the moisture content is about 70%. According to the formula ratio, mix them into a high-temperature and high-speed closed fermentation equipment, and add fermentation strains into the fermentation tank.

2.Increase the temperature to 90°C-100°C by electric heating, then turn off the power for 2 hours, and keep the temperature between 65°C and 80°C. At the same time, the matching stirring system in the fermentation tank stirs at intervals, and the whole fermentation process is completed. It can be produced and processed in about 10 hours

Organic fertilizer greatly improves production efficiency, has no odor and is environmentally friendly.