What are the signs of fermentation and putrefaction

1. Temperature change is an important sign of fermentation and maturation. In the fermentation process of organic fertilizer production line, the heat released by microorganisms decomposing organic matter gradually increases the temperature. When the temperature reaches a certain level, the microbial activity is the strongest and the fermentation speed is the fastest. Subsequently, with the reduction of organic matter, the temperature gradually decreases, and the fermentation process gradually slows down.

2. Gas production is also an obvious sign of fermentation and maturation. During fermentation, microorganisms decompose organic matter to produce large amounts of gases, such as carbon dioxide and methane. The production of these gases can not only improve the porosity of the fermentation heap, improve the ventilation conditions, but also promote the growth and reproduction of microorganisms.

3. Microbial activity is a key indicator of fermentation and maturation. During the fermentation of organic fertilizer equipment, the increase in the number of microorganisms and the improvement of activity means that the decomposition rate of organic matter is accelerated.

4. The degree of decomposition of organic matter is the fundamental sign of fermentation and maturation. With the progress of fermentation process, the decomposition degree of organic matter is gradually increased. The degree of decomposition of organic matter is directly related to the quality and utilization value of fermented products.

In short, the fermentation compost turning machine plays an important role in promoting the decomposition and fermentation of organic matter. By monitoring the temperature change, gas production, microbial activity and organic decomposition degree in the fermentation process, we can understand the fermentation effect and master the best fermentation conditions. This will help improve the quality and utilization of fermented products, and contribute to the realization of resource recycling and environmental protection.