Generally speaking, small powder organic fertilizer production lines may be able to produce several tons to more than ten tons per hour; Medium and large production lines, in an ideal state may be able to reach dozens of tons per hour or even higher output. The production efficiency of the powder organic fertilizer production line will be affected by a variety of factors, such as the size of the production line, equipment performance, raw material characteristics, process Settings, etc. Users can be equipped with different models of production line equipment according to their actual production situation.
Automatic powder organic fertilizer production line
processing capacity：1-100T/h
Application scope：animal manure, domestic waste, dead leaves, biogas residue, waste bacteria, etc into fertilizer
Powder organic fertilizer production line, organic fertilizer raw materials (animal manure, domestic waste, dead leaves, biogas residue, waste bacteria, etc.) after fermentation into the semi-wet material crusher for crushing, and then add nitrogen, phosphorus and potassium and other elements (pure nitrogen, phosphorus pentoxide, potassium chloride, ammonium chloride, etc.) to make the mineral elements to meet the required standards, and then have a blender to stir, and then enter the screening machine screening, Qualified products are packaged, and unqualified products are returned to the organic fertilizer grinder to continue grinding until the finished product.
The powder organic fertilizer production line can process a large amount of organic raw materials, achieve resource recycling, and flexibly adjust the formula according to different needs to produce diversified products. The production process is relatively environmentally friendly and reduces pollution to the environment.
Equipment commonly used in the production of powdered organic fertilizers:
- Fermentation equipment: such as fermentation tanks, trough fermentation turntables, etc., used for the fermentation and maturation of organic materials.
- Crusher: Used to crush raw materials into smaller particles, such as vertical crushers, semi wet material crushers, etc.
- Blender: Used to thoroughly mix various raw materials evenly, such as horizontal double shaft mixers.
- Screening machine: Screen the crushed material to separate products of different particle sizes, commonly using drum screening machines.
- Conveyor: Used for transporting raw materials and finished products, including belt conveyors, screw conveyors, etc.
- Packaging machines: There are specialized powder packaging machines, belt packaging machines, and other types for quantitatively packaging powdered organic fertilizers.
- Dust removal equipment: collects dust generated during the production process to reduce environmental pollution, such as bag filters.
Processing technology of automatic powder organic fertilizer production line
The production process of commercial powder organic fertilizer mainly includes fermentation, feeding, crushing, batching (optional), mixing (optional), screening and packaging.
Add raw materials – batch fermentation
Livestock manure and auxiliary materials (straw, straw, sawdust, mushroom residue, etc.); According to the ratio according to the need, the length of the strip pile is not limited, the width of 4 meters (not fixed), the height of 1 meters (not fixed). In the strip stacking, the materials need to be stacked evenly layer by layer;
Secondary stacking – feeding production
The fermented materials are stacked near the production workshop, and the fermented materials are put into the loading bin in the production equipment by hand or forklift. At the same time, all the equipment of the production line is started. After loading by the forklift, the loading bin is transferred to the next production equipment through the conveyor belt under the loading bin through the skein.
Screening processing – grinding
According to the above steps of fermentation feed through the conveyor belt to deliver the material to the organic fertilizer crusher, after the crusher high-speed crushing, the material will be transported through the next level of conveyor belt to the next process, (optional) some customers are the organic fertilizer pulverized raw materials into the automatic batching system, through the precise ratio of multiple elements, After the double-shaft mixer fully mixed into the next process. Note: Proportioning and mixing process are optional processes;
Finished product screening – packaging for storage
After the pulverized powder organic fertilizer is directly passed through the organic fertilizer roller screening machine, the finished powder organic fertilizer is transported to the automatic packaging machine for packaging and storage.
Project conditions: Equipment configuration for an annual production line of 10000 tons of powdered organic fertilizer (2-3 tons per hour)
Main raw materials: manure of cattle, sheep, pigs, chickens and other livestock and poultry, auxiliary materials unknown (auxiliary materials include: grass charcoal, wood chips, straw, bean cake, horn bone meal and other waste);
Output: 2 to 3 tons/hour.
Factory personnel: production of about 500~1000 square meters; Fermentation workshop about 1400 square meters; Personnel: 6~10 people.
| Equipment | Model number | Power (kw) | Quantity | Equipment use |
|---|---|---|---|---|
| Hydraulic tipping machine | ZPY-4 | Main motor 11*2, walking motor 2.2, shift motor 1.5, hydraulic pump motor 4 | 1 | Fermentation of organic fertilizer |
| Forklift into the bin | ZC-2*3 | Conveying motor 3 (variable frequency speed regulation), mixing motor 3 (variable frequency speed regulation) | 1 | Production feeding equipment, suitable for 30 forklifts |
| Vertical mill | ZP-60 | 15 | 1 | The raw material of organic fertilizer is broken to meet the requirements of granulation |
| Drum screen | GT – 1.2 * 4 | 5.5 | 1 | Fine screening of powdered raw materials after grinding |
| Automatic batching system | ZD-N | 1.1 x N | 1 | Automatic computer proportioning system. (N indicates quantity of raw materials) (optional) |
| Double shaft mixer | ZC-40 | 15 | 1 | Mix raw materials and adjust granulation water (optional) |
| Tumble dryer | HG – 1.2 | 7.5 | 1 | Finished particles are dried so that the moisture meets the storage requirements. |
| Roller cooler | LQ – 1.0 | 5.5 | 1 | Cool the dried finished product particles to the appropriate temperature to prevent the finished product packaging from returning to moisture. |
| Drum screen | GT – 1.2 * 4 | 5.5 | 1 | Finished particle screening |
| Packaging machine | Type 50 | 2.2 | 1 | Package finished products, ranging from 20kg to 50kg/ bag |
| Belt conveyor | B500 | 2.2~5kw | The devices are connected, and the power is equipped according to the length |