Green agriculture will promote organic fertilizer production line to process chicken manure and replace chemical fertilizer with organic fertilizer

For chicken farmers, it is a headache to deal with dirty and smelly chicken dung, while for organic fertilizer production line processing plants, chicken dung is a treasure. After the chicken manure is fermented and processed by organic fertilizer equipment, it is processed into organic fertilizer, which has become a hot commodity for growers. Now the state strongly supports organic fertilizer agriculture. For some local subsidies, chicken manure organic fertilizer production equipment processing bio-organic fertilizer entrepreneurship is the dream of many farmers. Chicken dung has been regarded by industry experts as a high-quality organic fertilizer raw material.

Organic fertilizer tipping machine equipment ferments chicken manure:

1、 Prepare faeces for fermentation. Chicken dung contains a large number of bacillus, which is aerobic fermentation bacteria. If natural breeding is adopted, the heating time will be prolonged, so it can be considered to add fermentation bacteria or use reflux to accelerate the heating speed.

2、 Construction pile of chicken dung: the height of the prepared chicken dung should not be too short and the volume should not be too small while spreading the bacteria. Requirements: the pile height should be 1.5~3 meters, the width should be based on the type of dumper, and the length should take into account the fermentation cycle, plant size, local climate and other factors. The larger the pile, the higher the fermentation in winter, especially in cold areas.

3、 Adjust moisture. The moisture content of fermented chicken manure should be controlled at 40 ≤ 65%. Moisture judgment: hold a handful of pig dung tightly, and see the watermark instead of dripping with your fingers. It is appropriate to fall on the ground. Slow water fermentation and poor water ventilation will also cause "anaerobic bacteria" to work and produce odor. Therefore, the water content must be controlled.

4、 Starting temperature. The starting temperature should be above 5-15 ℃ (it can be operated in four seasons, and is not affected by the season, winter indoor or greenhouse fermentation), and the fermentation temperature should be controlled below 70-75 ℃.

5、 Mix and breathe. The fermentation of chicken manure should be good (consumption) oxygen fermentation. Therefore, oxygen supply measures should be increased in the operation process to make mixing, frequent rotation and ventilation appropriate, otherwise anaerobic fermentation and odor will occur, which will affect the effect of fertilizer.

6、 Fermentation is complete. Generally speaking, after 48 hours of chicken manure accumulation, the temperature rises to 50 ℃ and 60 ℃, and the temperature can reach 65 ℃ on the third day. It can be turned over once at this high temperature. Generally, after more than 20 days of fermentation, the temperature drops to a certain level, and then it can age.