By using the liquid biofertilizer production technology, you can efficiently make liquid biofertilizer from fish waste. It needs to crush, sterilize, chelation filtration, adding microbial agent. You can get more details below. YUSHUNXIN has the fish waste bio liquid fertilizer making line, Сардэчна запрашаем у кансультацыі!

Першы, use a double-shaft shredder to crush fish bones, fish meal, and fish slaughterhouse scraps into fine powder. This makes it easier to fully contact with water and other additives. It can accelerate the enzymatic hydrolysis and fermentation process. YUSHUNXIN equips the double-shaft crusher with high-strength stainless steel blades. It can easily crush hard materials.

Тады, add water to the crushed fish paste in proportion. The amount of water is preferably 5 times that of the fish paste. У той жа час, in order to ensure the quality of the liquid biological fertilizer, it must be sterilized to eliminate harmful microorganisms contained in the liquid. Sterilization and disinfection are mostly in high-temperature. So you need to temporary storage and cooling.

Then there is an enzymatic hydrolysis and fermentation process that lasts for 3-5 дні. Enzymatic hydrolysis can effectively reduce the difficult-to-decompose organic matter in the raw materials, which is beneficial to improve the purity and quality of fish protein liquid fertilizer. Then filter out the impurities to obtain a pure liquid. Yushunxin's chelating tank integrates fermentation and filtration, which can increase its speed.

You still need to cool the liquid after enzymatic hydrolysis. Тады, please add microbial strains and elements with different functions according to your needs to make fish protein liquid biofertilizer with different effects. Common microbial agents include compound Bacillus, compound enzyme preparations and other beneficial microbial flora.

На заканчэнне, use a fully Аўтаматычная машына напаўнення to package it into fish protein biofertilizer of different specifications for sale.