The construction period of chicken manure organic fertilizer projects is short, the investment recovery is high, the risk is low, and the recovery period is short. Generally, the investment is recovered within one year and profits are generated in the same year.

Generally, the production process design of chicken manure organic fertilizer includes:

1. Effective composite bacterial strains and their propagation techniques

2. Raw material blending technology and biological fermentation system

3. Specialized fertilizer formula technology (can flexibly design product formulas based on local soil and crop conditions)

4. Reasonable secondary pollution (exhaust gas and gas) control technology

5. Complete set of organic fertilizer production equipment for chicken manure

Process flow: raw material selection (chicken manure, etc.) → drying and sterilization · ingredient mixing → granulation → cooling and screening → metering and sealing → finished product storage.

The complete set of chicken manure organic fertilizer production equipment mainly consists of fermentation system, drying system, deodorization and dust removal system, crushing system, batching system, mixing system, granulation system and finished product packaging system; The fermentation system for harmless treatment of livestock and poultry manure includes: feed conveyor, biological deodorizer, mixer, turner, oxygen supply system, and automatic control system.

The construction scale is generally 30000 to 250000 tons per year, taking into account local resources, market capacity, and market coverage radius. Generally, a day is calculated based on 10 hours. For small newly-built factories, an annual output of 10000 tons (2.7 tons/hour), 20000 tons (5.5 tons/hour), and 30000 tons (8.2 tons/hour) is recommended. For medium-sized factories, the annual output is 50000 to 100000 tons, and for factories, the annual output is 100000 to 300000 tons. The investment scale and product plan design need to be formulated based on the following conditions: raw material resource points, local soil conditions, local planting structure and main crop varieties, factory site conditions, production automation level, etc.