Chicken manure is a relatively high quality organic fertilizer, of which the content of pure nitrogen, phosphorus (P2O5) and potassium (K2O) are about 1.63%, 1.54% and 0.085%. In addition to chicken manure, our equipment can also handle other poultry manure, such as chicken manure, pigeon manure, duck manure, goose manure, quail manure, poultry manure. Chicken manure must be decomposed before casting, then the parasites and eggs in the chicken manure and the infectious agents will be killed and deodorized by the process of decompotion. The production process of chicken manure organic fertilizer is closely related to the equipment configuration of organic fertilizer production line. Generally complete sets of equipment of organic fertilizer production line is mainly composed of fermentation system, drying system, deodorant and dust removal system, pulverizing system, batching system, mixing system, granulation system, screening system, and finished product packing system. The production process of chicken manure organic fertilizer is basically includes: selection of raw material (chicken manure, etc.), drying and sterilization, mixing of ingredients, granule, cooling and screening, metering and seal, finished product warehousing.

Characteristics of Performance

The design of production process flow of chicken manure organic fertilizer includes:

1. Efficient composite strain and its spreading technology;

2. Advanced deployment technology of raw materials and biological fermentation system;

3. The best special fertilizer formula technology (The best combination of product recipe can be designed flexibly according to the best special fertilizer formula technology);

4. Reasonable secondary pollution controlling technology;

5. Design and manufacture technology of complete set of process equipment for fertilizer.

Working Principle

The production process of chicken manure organic fertilizer is basically includes: selection of raw material (chicken manure, etc.), drying and sterilization, mixing of ingredients, granule, cooling and screening, metering and seal, finished product warehousing.

The complicated production process of chicken manure is: The raw materials of organic fertilizer (animal waste, household garbage, dead leaves, biogas, waste bacteria, etc.) will be fermented and then entered into the semi-wet material crushing machine; then adding the elements of NPK, such as nitrogen, phosphorus, potassium chloride, ammonium chloride, etc., to meet the required standards; then it is stirred by a blender and then in to the granulating mechanism; after coming out, it will be dried; then sifting through the sieve, and the qualified products will be packaged; the granulation that not be qualified will return to the granule to produce again.

Among them, the reasonable collocation of the fineness of raw materials is crucial to the production process of organic fertilizer. According to the experience, the fineness of the whole raw material should be matched as follows: The raw materials of 100-60 mesh account for about 30% – 40%; the raw materials of 60 mesh to a diameter of 1.00 ㎜ account for about 35%; small particles, whose diameter is 1.00 2.00 ㎜, account for about 25%-30%. The higher the fineness of the material, the better the viscosity, so the surface finish is naturally higher. However, in the process of production, the use of super – scale high fineness materials is easy to ncause the problems, such as excessive particle size and irregular particle size.