Generally speaking, the cow dung powder organic fertilizer production line needs to use fermentation turning machine, pulverizer, mixer, screening machine and other equipment. The cow dung granule organic fertilizer production line needs to add organic fertilizer production equipment on the basis of the powder production line, including organic fertilizer granulator machine, organic fertilizer dryer, cooling machine, coating machine, etc.
Fermentation process of cow dung organic fertilizer production:
1. First, control the moisture content of cow dung to about 50% before fermenting. The methods of moisture control include solid-liquid separation method and auxiliary material adjustment method.
2. Add an organic fertilizer starter that meets the process requirements into the raw materials. In order to improve the fermentation speed and the uniformity of fermentation, organic fertilizer stirring equipment can be used for stirring when adding auxiliary materials.
3. Put the raw materials into the trench fermentation tank or organic fertilizer fermentation tank to start fermentation. The fermenter is a highly automated organic fertilizer fermentation equipment. The operation is simple and convenient, and does not require too much manpower. The tank fermentation method requires constant attention to the fermentation temperature. When the temperature reaches 70 degrees, it should be turned over in time with a turning machine, usually about once every 2 days. The purpose is to avoid high temperature from killing harmful substances and killing beneficial bacteria.
After the fermentation is completed, it can enter the powder organic fertilizer or granular organic fertilizer production line. Our cow dung organic fertilizer production equipment has complete specifications and quality, and all indicators have reached or exceeded national standards. After fermentation, it can be made into powder or granular fertilizer. It has realized the one-stop service of design, manufacture, installation, commissioning and technical training. For example, different models and configurations of different fertilizer granulator machine price. Welcome to contact us for details.
