Composting is the key to high qualityorganic fertilizer production from animal manure. En general, it will take you a long time (acerca de 1-2 meses) under natural conditions. Then how to speed up the fermentation of organic fertilizer? You can complete it from 5 aspectos. moisture content adjustment, temperature control, C/N ratio reguration, PH value adjustment and add fermentation bacteria.
Organic fertilizer compost making effect
How long does it take to composting with equipment？
Moisture content plays an important role in the whole process of organic fertilizer production. Por supuesto, including composting. If the water content of cattle litter is lower than 30%, the activity of microorganisms in manure will greatly weaken. Además, when the moisture content is higher than 60%, excessive water will block the porosity in material. Por lo tanto, the microorganisms cannot get enough oxygen to support them to decompose organic matter. What is the best moisture content for organic waste compost making? 45%-60%. And if you want to reduce the waste content of compost, we can provide you withdewatering equipment.
Screw extruding dewatering machine for sale
Dehydrated manure produced by SX dewatering equipment
The temperature of organic litter is also an aspect must pay attention to in composting. Because high temperature is the key to killing harmful bacteria, pest eggs and grass seeds in materials. But when the temperature is higher than 75℃, the beneficial bacteria will also die. So it is advisable to keep material temperature between 60℃ and 75℃. SX fertilizer compost machine puede ayudarte mucho. When it is working, the temperature will continuously rise because of sufficient oxygen supply. And excessive heat will dissipate because of timely ventilation.
Temperature measuring device for compost making
Horizontal fertilizer fermenter with temperature monitor
Finalmente, the PH value also has an influence to make organic fertilizer compost. Durante la fermentación, the most suitable PH value is 6.5-7.5. When it is lower than 6.5, you can add alkaline materials. Such as lime, calcium carbonate, plant ash, etc.. And you can decrease compost PH value by fresh green fertilizer and grass.
Además, it is also essential to adjust the C/N ratio of organic compost. Because whenC/N ratiois lower than 20: 1, microorganisms in manure will reproduce slowly. This will affect the fermentation effect of your organic fertilizer. Además, when compost C/N ratio is higher than 35:1, the fermentation speed also will be reduced. And the produced organic fertilizer will absorb the nitrogen in soil and inhibit the growth of crop. If you need to increase the C/N ratio, puedes agregar paja, cáscara de arroz, serrín, etc to compost. But if you want to reduce it, you can add nitrogen fertilizer directly.
On the basis of the above 4 items, you also can add fermentation bacteria to your compost directly. Fermentation bacteria are screened from nature and rejuvenated by special techniques. It will reproduce rapidly in the compost process, so the temperature will rise quickly. So you can finish organic fertilizer compost faster.
Fertilizer composting machine for organic fertilizer making
These are what you need to pay attention to in the process of fertilizer aerobic fermentation – the best method of preparing compost manure. Para esto, we can offer you suitablecommercial composting facility. It can finish oxygen supply, excessive heat dissipation and material mixing simultaneously. Por lo tanto, you can create a suitable environment for organic fertilizer composting and finish fermentation within 20 días. inSx, we designgroove type compost machine, TIRNER TIPO DE COMPOSTO, windrow type composter, organic fermentation tank, etc.. You can find the wanted one.
