Vibratory sifter machine can grade different size spec materials by different sieving screen mesh. Different size material maybe has different usage or different price. So many industries, they sort the best material from large quantity raw material by applying the vibrating sieve machines. How to sort the same spec product in a short time? The vibratory sifter can solve the issue by different sieve. Along the technology development, the compost fertilizer also continuously update their technology and product. They adopt new the production line which include manure solid liquid separator, fermentation, vibro sieving machines, drying, pellet making and so on.
Compost fertilizer making flow as follows:
First, the animal manure is separated by screw press manure dewatering separator or incline sieve. After pressing, the moisture content of manure is about 30%.
The second, increase some other material such sawdust, straw to ferment the manure and remove the harmful germ. Meanwhile during fermentation course, the moisture is dried continuously.
The third, the raw material after fermenting will be sieve and remove large size and sort the qualified the size by the vibratory sieving machines to enter making pellet.
The fourth, the qualified material enter the roller making pellet and from the granular fertilizer.
The last, the granular fertilizer is sorted by vibratory screen separator to got the same size and meeting standard granular fertilizer.
If you want to learn more about the whole processing lines for the compost fertilizer granular making, Just email and contact us, we will send you more videos and pictures about the machines for the compost fertilizer granular products. We can also free design the whole compost fertilizer granular making lines for you.