What machines are needed to produce cow dung organic fertilizer?
Generally speaking, the cow dung powder organic fertilizer production line needs to use the equipments such as fermentation turning machine, pulverizer, mixer and screening machine. The cow dung granule organic fertilizer production line needs to add an organic fertilizer granulator, organic fertilizer dryer, cooling machine, coating machine, etc. on the basis of the powder production line.
Cow dung fermentation process:
1. First, control the moisture content of cow dung to about 50% before fermentation. The methods for controlling moisture include solid-liquid separation method and auxiliary material adjustment method.
2. Add organic fertilizer starter that matches the process requirements to the raw materials. In order to improve the fermentation speed and uniformity of fermentation, organic fertilizer mixing equipment can be used to stir when adding auxiliary materials.
3. Put the raw materials into the groove fermentation tank or organic fertilizer fermentation cylinder to start fermentation. Fermentation cylinders are organic fertilizer fermentation equipment with a high degree of automation. The operation is simple and convenient, and does not require too much manpower. The groove type fermentation method needs to pay attention to the fermentation temperature at all times. When the temperature reaches 70 degrees, the turning machine should be used in time to turn over, usually every 2 days or so. The purpose is to avoid killing beneficial bacteria while high temperature kills harmful substances.
After the fermentation is completed, it can enter the powder organic fertilizer or granular organic fertilizer production line. Our cow dung organic fertilizer making machine is complete in specifications and quality, and all indicators meet or exceed national standards. After fermentation, you can make powder or granular fertilizer. We have realized one-stop service for design, manufacture, installation, debugging, technical training. Different models and configurations is different price. Welcome to contact us for details.