The production of any qualified and high quality organic fertilizer must go through composting and fermentation process. Fermentation composting is a process in which organic matter is continuously degraded and stabilized through the action of microorganisms under certain conditions, and a product suitable for land use is produced.
After the high temperature stage of composting process, the amount of antagonistic bacteria can reach a high level; the organic matter in the composting process is not easy to decompose, stable and easily absorbed by crops under the action of microorganisms; at the same time, under the high temperature condition, the toxicity of heavy metals to microorganisms can reach a high level. In a certain range, microorganisms can reduce metal oxides. Fermentation is a simple and effective fertilizer manufacturing process, which is conducive to the development of ecological agriculture. The organic fertilizer production equipment processes the waste into compost and further processes it into organic fertilizer.
What is used in the fertilizer fermentation process
Main ingredients: fruit dregs, dry bagasse, mushroom dregs, distiller's grains, beer dregs, sugar dregs, vinegar dregs, starch dregs, cassava dregs, soy sauce dregs, tofu dregs, delicacies dregs, oil dregs, oil cake dregs, cotton rapeseed dregs, sludge, brewery's dregs, leftovers, animal excrement, etc.
Excipients: Crop straws, leaf weeds.
In the fermentation process, the compost needs to be turned over. The windrow turner is suitable for large-scale organic fertilizer factory to ferment and compost. Generally, when the composting temperature exceeds the peak value and the temperature decreases, the turner can mix the inner materials with the outer materials, and remix the materials with different decomposition temperature. If the humidity is not enough, some water can be added to promote the compost fermentation.
In the process of composting, the death of various organisms and microorganisms, substitution and material transformation are carried out simultaneously. From any point of view, these reactions can not be completed in a short time, so even if the temperature, humidity, humidity and microorganism are well controlled, composting still needs 45-60 days. We provide the compost processing equipment, organic fertilizer granulator will ferment the compost into granules, increasing the value of fermentation products.
