Production process of sheep manure organic fertilizer production line
(1) Combine sheep dung with an appropriate amount of straw powder, and the amount of mixing depends on the water content of the sheep dung. Generally, 45% of the water content is required for fermentation, that is, the hands are kneaded into a ball, and the fingers see water but do not drip. Dismiss as soon as you let go.
(2) Then, mix the bio-composite bacteria with 1 ton of material (about 1.5 tons of fresh material) with the ratio of 3 kilograms of bio-composite bacteria stock solution. Dilute the bacterial solution and clean water at a ratio of 1:300 and spray them into the material pile evenly. Mix and ferment. Add appropriate amount of corn flour to provide sugar for the fermentation of the bacteria, so that the multi-dimensional complex enzyme bacteria will quickly take the best advantage.
(3) Add the prepared mixture to the mixer for stirring. The stirring must be even and thorough without leaving any lumps.
(4) The mixed ingredients are piled into strips with a width between 2.0 meters and 3.0 meters and a height between 1.5 meters and 2.0 meters. (The fermentation effect of piles with a length of more than 3 meters is better). Use the compost windrow turner to turn over the material once every 3 days, which is conducive to the faster decay of the material.
(5) Composting for 3 days, no smell in 5 days, loose in 9 days, fragrant in 12 days, and fertilizer in 15 days. 1. On the third day of compiling, the temperature can reach 60℃-80℃, which can kill E. coli, eggs and other pests;
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2. The odor of sheep dung was eliminated on the 5th day;
3. On the 9th day, the compost became loose and dry, covered with white hyphae;
4. On the 12th day, a kind of distiller's scent is emitted;
5. The bacterial fertilizer will be fermented and mature on the 15th day. The whole fermentation process is completed in 7-15 days.
The finished organic fertilizer is fluffy, dark brown, with a slight wine aroma or earthy taste, and rich in nutrients. It is used for fruits, vegetables, economic crops, nursery stocks and flowers, and its value is multiplied. 3. The production process can be used after drying. The semi-wet material is crushed by a grinder, granulated by an organic fertilizer granulator, dried and dehydrated by a dryer, and then screened by a sieving machine. The finished organic fertilizer is ready and can be packaged and stored
