The fermentation compost turning machine has an important influence on the fermentation time, which mainly includes temperature, ventilation, moisture and organic material composition. Temperature is an important factor affecting the fermentation time, suitable temperature is conducive to the growth and metabolism of microorganisms, can accelerate the process of organic materials maturation fermentation. The design and operation of the ventilation system will also affect the fermentation time, adequate ventilation is conducive to the supply of oxygen and carbon dioxide emissions in organic materials, and promote the growth and activity of aerobic microorganisms. In addition, the moisture content is the key factor affecting the fermentation time, and the appropriate moisture content is conducive to the growth and metabolism of microorganisms, which can accelerate the fermentation process of organic materials.

The water management of fermentation reactor has an important effect on fermentation time. Reasonable moisture content is conducive to the growth and metabolism of microorganisms, and can promote the process of organic materials maturation and fermentation. Too high or too low a moisture content can adversely affect the fermentation time. Therefore, the key to control the fermentation time is to manage the moisture content of the fermentation pile reasonably.

In the operation of the fermentation compost turning machine, it is important to master the operation skills to control the fermentation time. Reasonable operation skills of organic fertilizer equipment can improve fermentation efficiency and shorten fermentation time. It is very important to control the fermentation time to master the stirring frequency, turning amplitude and operation steps of the fermentation turning machine. Therefore, in the actual operation, the mastery of operation skills is the key to ensure the fermentation time control.