Production technology of pig manure fertilizer
Date:2020/05/25
Under the condition of modern pig breeding, pig manure treatment is a key environmental protection technology, otherwise it will cause environmental pollution. Through the scientific treatment of the organic fertilizer machine, the pig manure can be added into high-quality organic fertilizer to achieve zero pollution, zero emission and no odor, so that the manure becomes gold.
The drying process of pig manure should include four steps:
Step 1: to eliminate the manure as far as possible in the production environment.
Step 2: production, preservation and insect control.
Step 3: the treatment of livestock and poultry feces generally uses antibiotics.
Step 4: Construction and installation of septic tank to prevent sewage from polluting farmland, human, animal and urine.
Step 5: water treatment can be used to deposit and decompose pig manure for mildew prevention and moisture preservation, and some chemicals can also be added to the manure.
Production technology of pig manure pelletized fertilizer
1. Pig manure organic fertilizer is fermented once and aged twice to eliminate the stink of animal manure. In this stage, we can add fermentation bacteria to decompose the crude fiber, which has reached the granulation requirements of organic fertilizer granulator in the later stage.
2. Crush the selected large raw materials with a crusher and return them to the roller screen
3. Mix the required trace elements with a mixer
4. Granulating with organic fertilizer granulator
5. Feed to dryer and cooler
6. Automatic packaging machine packaging sales
The drying process of pig manure should include four steps:
Step 1: to eliminate the manure as far as possible in the production environment.
Step 2: production, preservation and insect control.
Step 3: the treatment of livestock and poultry feces generally uses antibiotics.
Step 4: Construction and installation of septic tank to prevent sewage from polluting farmland, human, animal and urine.
Step 5: water treatment can be used to deposit and decompose pig manure for mildew prevention and moisture preservation, and some chemicals can also be added to the manure.
Production technology of pig manure pelletized fertilizer
1. Pig manure organic fertilizer is fermented once and aged twice to eliminate the stink of animal manure. In this stage, we can add fermentation bacteria to decompose the crude fiber, which has reached the granulation requirements of organic fertilizer granulator in the later stage.
2. Crush the selected large raw materials with a crusher and return them to the roller screen
3. Mix the required trace elements with a mixer
4. Granulating with organic fertilizer granulator
5. Feed to dryer and cooler
6. Automatic packaging machine packaging sales