Organic fertilizer provides organic matter to the soil, providing plants with the nutrients they need to help build a healthy soil system, rather than destroying it. Therefore, organic fertilizer has huge business opportunities, with most countries and relevant departments on the use of fertilizer gradually restricted and banned, organic fertilizer production will become a huge business opportunities.
Solid organic fertilizer is usually granular or powdery.
Powdered organic fertilizer production line:
Any organic raw material can be fermented into organic compost. In fact, compost is crushed and screened to become high-quality, marketable powdered organic fertilizer. That is to say, if you want to produce powdered organic fertilizer such as cake powder, cocoa peat powder, oyster shell powder, dry cow dung powder, etc. , the process required includes: full composting of raw materials, will produce compost crushed, and then sieved and packaged.
Powdered organic fertilizer production process: composting - crushing - screening - packaging.
Compost.
Organic raw materials are stacked in two large pallets, which are regularly carried out through the dumper. The powdered organic fertilizer production line uses hydraulic dumpers, which are suitable for community-generated, local government-collected, large-scale food processing and other bulk organic raw materials.
There are several parameters that affect compost, namely particle size, carbon-nitrogen ratio, water content, oxygen content and temperature. Care should be taken throughout the composting process:
1. Smash the material into small particles;
2. Carbon-nitrogen ratio of 25 to 30:1 is the best condition for effective composting. The more types of materials in the heap, the greater the chance of effective decomposition by maintaining an appropriate C:N ratio;
3. The optimal water content of composting raw materials is generally about 50%-60%, Ph control at 5.0-8.5;
4. Turning the pile will release the heat of the compost heap. When the material is effectively decomposed, the temperature decreases slightly with the heaping process and then returns to the previous level within two or three hours. This is one of the powerful advantages of the dumper.
Crushed.
Semi-wet shredders are used to crush compost. By crushing or grinding, the blocky material in the compost is broken down to prevent problems in packaging and affect the quality of organic fertilizer.
Screening.
Screening not only removes impurities but also filters out substandard products and transports compost through a belt conveyor to the sieve divider, a process suitable for medium-sized sieve roller sieves. Screening is essential for the storage, sale and application of compost. Screening improves the structure of compost, improves the quality of compost, and is more conducive to subsequent packaging and transportation.
Packaging.
Screened compost, will be transported to the packaging machine, through weighing packaging, to achieve commercialization of powdered organic fertilizer can be sold directly, generally 25 kg per bag or 50 kg per bag for a single package volume.
Equipment configuration for powdered organic fertilizer production lines.
|
The name of the device. |
Model. |
Size (mm) |
Production capacity (t/h) |
Power (Kw) |
Quantity (set) |
|
Hydraulic dumper |
FDJ3000 |
3000 |
1000-1200m3/h |
93 |
1 |
|
Semi-wet material shredder |
BSFS-40 |
1360*1050*850 |
2-4 |
22 |
1 |
|
Roller sieve the substry |
GS-1.2 x 4.0 |
4500*1500*2400 |
2-5 |
3 |
1 |
|
Powder automatic packaging machine |
DGS-50F |
3000*1100*2700 |
3-8 Bag(s)/minute |
1.5 |
1.1 plus 0.75 |
Granular organic fertilizer.
Granular organic fertilizer: stir-granulate-dry-cooling-screening-packaging.
Necessity of producing powdered organic fertilizer into granular organic fertilizer:
Powdered fertilizer is always sold in bulk at a cheaper price. Further processing of powdered organic fertilizers can increase nutritional value by mixing other ingredients such as humic acid, which is beneficial for buyers to promote the growth of high nutrient content of crops and for investors to sell at better and more reasonable prices.
Stir and granulate.
During the stirring process, mix the powdered compost with any desired ingredients or formulations to increase its nutritional value. The mixture is then made into particles using a new organic fertilizer granulation machine. Organic fertilizer granulators are used to make dust-free particles of controllable size and shape. The new granulation machine adopts a closed process, no breathing dust emissions, high efficiency of production capacity.
Dry and cool.
The drying process is suitable for every plant that produces powdered and granular solid materials. Drying reduces the moisture content of the resulting organic fertilizer particles, cooling reduces the thermal temperature to 30-40degrees C,and the granular organic fertilizer production line uses a rotarydryer and a rotary cooler.
Screening and packaging.
After granulation, organic fertilizer particles should be screened to obtain the desired particle size and remove particles that do not conform to the granularity of the product. Roller sieve is a common screening equipment, mainly used for the grading of finished products, the finished product for uniform grading. After screening, organic fertilizer particles with uniform particle size are weighed and packaged by an automatic packaging machine transported by a belt conveyor.
Environmental benefits of granular, powdered organic fertilizer.
Fertilizers are in the form of solid particles or powders or liquids. Granular or powdered organic fertilizers are commonly used to improve soil and provide the nutritional value required for crop growth. They can also be quickly decomposed when they enter the soil, releasing nutrients quickly. Because solid organic fertilizers are absorbed more slowly, they last longer than liquid organic fertilizers. The use of organic fertilizer greatly reduces the damage to the plant itself and to the soil environment.
Equipment configuration of the particle organic fertilizer production line.
|
Name. |
Model. |
Set. |
Dimension (MM) |
Production Capacity (t/h) |
Power (KW) |
|
Horizontal blender |
WJ-900 x 1500 |
2 |
2400*1100*1175 |
3-5 |
11 |
|
A new type of organic fertilizer granulation machine |
GZLJ-600 |
1 |
4200*1600*1100 |
2-3 |
37 |
|
Tumble dryer |
HG12120 |
1 |
12000*1600*1600 |
2-3 |
7.5 |
|
Roller cooler |
HG12120 |
1 |
12000*1600*1600 |
3-5 |
7.5 |
|
Roller sieve the substry |
GS-1.2x4 |
1 |
4500*1500*2400 |
3-5 |
3.0 |
|
Automatic packaging machine |
PKG-30 |
1 |
3000*1100*2700 |
3-8 bags/minute |
1.1 |
|
Semi-wet material shredder |
BSFS-60 |
1 |
1360*1450*1120 |
1-5 |
30 |
Post time: Sep-22-2020