Scientific and rational fermentation can promote the growth of disease-resistant organic compounds during the fermentation process, accompanied by a large number of microorganisms and a series of complex biochemical reactions. During the breeding process, microorganisms produce a large amount of special metabolites, such as hormones, antibiotics, and autoimmune substances, which can promote the rapid growth and development of crops, inhibit the spread of soil diseases, and enhance the disease resistance and stress tolerance of crops.

Non-fermented organic fertilizers not only lack the aforementioned advantages, but also pose a significant risk as they often carry viruses and bacteria that have become primary sources of crop diseases.

Precautions during the use of organic fertilizer crawler agitator:

1. Ensure ventilation and oxygen supply at the bottom of the fermentation table

2. The pile height for the compost pile covered with farmyard manure is 0.8-1.5m, with a pile width of 1.5-2.0m. The length can be determined based on the amount of farmyard manure. If the composting amount is too small, it is not conducive to temperature rise, fermentation, and complete maturity

3. If the application of farmyard manure is prolonged or there is an excess of straw, fresh manure should be added during the fermentation process for adjustment

4. The piled fertilizer should be covered to prevent the surface from drying out, as this would hinder the complete fermentation of the farm fertilizer

5. Natural fermented farmyard manure must undergo corresponding adjustments before undergoing secondary fermentation

(1) Fermentation using weeds and crop straw (decomposable in about 12-15 days):

To crush or chop weeds and crop straw (generally 35 cm long), 40% manure water or biogas residue and biogas slurry can be used for adjustment; 2% urea (with a nitrogen content of 46%) or compound fertilizer of equal proportion can also be used for adjustment; fresh livestock and poultry manure can also be added at a weight ratio of 3:1-4:1 for adjustment

(2) Using pure fecal fermentation (decomposable in about 12-15 days): Crushed (chopped) weeds and crop straw can be added for fermentation, with the moisture content of the compost appropriately adjusted to around 55%-60%, and a weight ratio of 3:14:1.

(3) Fecal fermentation (decomposable in about 15 days):

After directly expanding the volume of the bacteria, uniformly remove one layer from the outer shell, stir, and directly stack on the fermentation platform. Repeat this operation. If the moisture content is too high, add an appropriate amount of crushed drying auxiliary material to the outer shell for adjustment;

"The precautions for using organic fertilizer fermentation tanks, which are part of organic fertilizer equipment, can be summarized into the following four points:"

The components of the new equipment have not been tested yet and may get stuck. When the operator uses the equipment, he needs to increase the temperature of the equipment.

First, raise the temperature until he manually pulls the motors V-belt until it is free. Connect and pull the motor 8-10 times according to the normal working option, and then gradually increase the temperature, which takes about 40-50 minutes. Apart from the initial temperature adjustment, the organic fertilizer equipment needs to continue heating and supplementing heat after startup.

At the same time, it also needs to be adjusted to different temperatures according to different materials. During normal operation, the machine temperature should remain stable, neither too high nor too low. The temperature near the ventilation hole at the head should be maintained at around 200 degrees. At this temperature, most materials can be processed well. When stopping the machine, the operator should completely cut off the power supply, use a wrench to remove the parts at the head of the equipment, and wait for it to preheat separately before use.

The above is our discussion on the organic fertilizer turning and throwing machine. When using it, we must follow the instructions. We hope it can be helpful to everyone!