Granular organic fertilizer production line

The products produced by the granular organic fertilizer production line are (cow manure, sheep manure, pig manure, chicken manure, sludge, sludge, rice straw, corn stover) Animal manure is used as raw material and does not contain any chemical components. However, chickens and pigs have poor digestion ability and can only consume 25% of the nutrients. The other 75 nutrients in the feed are excreted with the manure, resulting in dry products containing nitrogen, phosphorus, potassium, organic matter, amino acids, protein and other components. In terms of livestock manure and urine, the manure and urine discharged by a pig in a year can be combined with bedding to make 2000-2500kg of organic fertilizer, which contains 11-12 organic matter, 0.45 nitrogen, 0.19 phosphorus pentoxide, 0.6 potassium oxide, enough for the annual fertilizer consumption of one acre of land. These organic fertilizers are rich in multiple nutrients such as nitrogen, phosphorus, potassium, etc., with a content of more than 6 and an organic matter content of more than 35. Exceeding national standards.

What are the common equipment for pellet organic fertilizer production lines? Organic fertilizer equipment manufacturers Organic fertilizer equipment classification:

1. Crushing equipment

The new semi wet material pulverizer - vertical pulverizer and horizontal pulverizer, with internal structures of chain type and hammer type. There is no screen, so even if the material is crushed after being pulled out of the water, it will not be blocked.

2. Mixing equipment

Mixing mixer - including vertical mixer, horizontal mixer, double shaft mixer, drum mixer, etc. The internal mixing structure is divided into blade type, spiral type, etc. The suitable mixing structure is designed according to the characteristics of the material. The discharge port is designed with cylinder control and baffle control.

3. Conveyor equipment

Belt conveyor - mobile belt conveyor, fixed belt conveyor, etc. Belt conveyor is an indispensable economical logistics conveying equipment for forming rhythmic flow production lines. It has many characteristics such as strong conveying capacity, long conveying distance, simple structure and easy maintenance, and can conveniently implement programmed control and automated operation.

4. Granulation equipment

Organic fertilizer specific granulators - including disc granulators, new wet granulators, disc throwers, drum granulators, coating machines, etc. Choose the appropriate granulator based on the characteristics of the raw materials.

5. Drying and cooling equipment

Rotary dryer, also known as drum dryer or bio organic fertilizer dryer, uses hot air drying mode because the temperature during organic fertilizer drying cannot exceed 80 ° C.

Cooling machine - Similar in appearance to a dryer, but with different materials and performance. The dryer main body is made of boiler steel, while the cooling machine main body is customized with carbon steel plate.

6. Screening equipment

Screening machines - including drum type and vibrating type. Screening machines are divided into three-stage screens, two-stage screens, etc.

7. Encapsulation equipment

Particle coating machine - The appearance of the main machine is similar to that of a dryer and a cooler, but the internal structure is very different. The coating machine uses stainless steel plates or polypropylene lining inside. The whole machine includes a matching powder hopper and oil pump.

8. Automatic packaging equipment

Automatic measuring packaging machine - including spiral and DC, single head and double head, made of stainless steel and carbon steel, customized according to customer's actual needs.