Pig manure organic fertilizer production line

Pig manure processing organic fertilizer includes two process systems, one is the fermentation process system and equipment, including ground type turner, Compost turner machine, grinder, etc.; the other is the deep processing technology system of organic fertilizer And equipment, such as silo, crusher, conveyor equipment, packaging machine, screening machine equipment, if granulation, also need a granulator, drying equipment, etc., the equipment used is combined into a pig manure organic fertilizer production line, according to different raw materials Different fertilizers can be processed, and investment can be adjusted flexibly.

The process of processing pig manure into organic fertilizer:

Organic fertilizer production line deep processing technology system flow: raw material selection (pig manure, etc.) > drying and sterilization > ingredient mixing > granulation > drying and screening > metering and sealing > finished product storage.

The scale of organic fertilizer production plant:

The construction scale of the Organic Fertilizer Plant is generally 30,000 to 250,000 tons per year. It is necessary to comprehensively consider local resources, market capacity, and market coverage radius. Generally, a small new plant should produce 10,000 tons (1.5 tons/hour), 20,000 tons (3 tons/hour), and 30,000 tons (4.5 tons/hour) per year. Medium-sized factories should produce 50,000-100,000 tons per year. , The large-scale factory produces 100,000 to 300,000 tons per year.

Instructions for building an organic fertilizer plant:

The characteristics of raw material resources, local soil conditions, local planting structure and maincrop varieties, factory site conditions, degree of automation of production, etc.

Main equipment of pig manure organic fertilizer production line:

Fermentation system:

It is composed of a feed conveyor, a biological deodorizer, a mixing mixer, a proprietary lifting turning, and polishing machine, and an electrical automatic control system.

Drying system:

The main equipment includes belt conveyor, Rotary drum dryer, cooler, induced draft fan, hot blast stove, etc.;

Deodorization and dust removal system:

Composed of settling chamber, dust removal chamber, etc.

Crushing system:

Semi-wet material crusher, LP chain type crusher or cage type crusher, belt conveyor, etc.; Semi-wet material crusher: is a new type of single-rotor reversible crusher, which has strong adaptability to material moisture content, especially for fermentation The later decomposed garbage or other materials with a moisture content of ≤30% can be milled. The particle size of the powder can reach 20-30 mesh, which can meet the feed particle size requirements of general fertilizer granulation equipment. The resulting particle size has a smooth surface, which is ideal equipment for organic fertilizer production.

Hybrid system:

You can choose a horizontal mixer or pan mixer, suitable for mixing feed, concentrated feed, and additive premix.

Granulation system:

Optional granulator equipment: double-roll extrusion granulator, special granulator for organic fertilizer, disc granulator, etc.

Cooling and drying system:

Rotary dryers, drum coolers, and other equipment can be used for drying and cooling.

Screening system of special granulator for organic fertilizer:

It is mainly completed by a drum screening machine, which can be equipped with a first-level screening machine and a second-level screening machine to make the finished product rate higher and the particles better;

Finished product packaging system:

Generally include automatic weighing and packing machine, silo, automatic sewing machine, etc. In this way, the automatic and non-intermittent production of the pig manure organic fertilizer production line can be realized.