Mulino a pellet a stampo piatto
The choicest Granulator — Columnar Organic Fertilizer Flat Die Pellet Mill
La nostra azienda has currently developed granulatore a stampo piatto, which is one of the main organic fertilizer production equipment. Inoltre, we design and upgrade it on the basis of the traditional organic fertilizer granulators, overcoming the problems of organic fertilizer like looseness and difficulty in granulation.
- The machine has simple mechanism and reasonable design, and the granules are easy to dry with low water content.
- Oltretutto, the granular materials processed by this machine have smooth surface, moderate hardness, and can well maintain the internal nutrients during processing.
We offer a number of models with various types that are appropriate production equipment for small and medium scale fertilizer manufacturing plants. Compared with traditional devices, the flat die pellet mill has great advantages and is considered to be a more efficient way in fertilizer production.
The flat die pelletizer produces columnar pellets without drying or crushing process, which saves a lot of energy. Inoltre, it will undoubtedly be the best choice for your organic fertilizer granule production!
Obvious Practical Applications of Flat Die Pellet Mill
Granulatore a testa piatta is ideal for coarse fiber granulation such as wood chips, paglia, buccia di riso, gambo di cotone, erbacce e altri tipi di rifiuti agricoli, così come i rifiuti domestici, rifiuti plastici, e rifiuti industriali. Oltretutto, it is useful for granulation and briquetting of materials with low adhesion rate and difficult to shape, and it can also be applied to low temperature granulation of bio-fertilizer, organic fertilizer and compound fertilizer.
Granulatore a testa piatta is mainly used for pellet processing of (biological) organic fertilizer and breeding industry, and it can also be used as livestock feed. Similarly, it can be used as biomass fuel for boilers, gasifiers, gas stations, and biomass power plants.
Production Procedure by Flat Die Pellet Mill
- The complete granulation line with granulatore a stampo piatto includes the following equipment: crusher, conveying machine, miscelatore, granulatore a stampo piatto, asciugatrice, più fresco, macchina per lo screening, storage bin and packaging machine.
- Granulatore a testa piatta‘s function is to granulate from organic fertilizer after composting.
1. Differing from the usual method, it eliminates the drying and crushing process of raw materials before granulation, and makes direct batching for processing columnar granules.
2. After the granules form, you can omit the drying and cooling steps, or choose to carry on the finish machining.
- The simplest process flow: trasporto → compression molding → storing → packing.
Nota:
- Raw materials like livestock manure with high water content need to be dried before granulation to reduce the moisture.
- Composted materials generally do not need to be finely crushed, while wood chips with suitable moisture can be directly granulated.
- To avoid damage to the roller surface, raw materials with large volume or density must be crushed in advance.
Structure Overview
The main structure of flat die pellet mill consists of feeding and discharging system, granulation system, transmission system and control system.
Tra loro, the flat die E extrusion rollers are this kind granulators’ main components, whose service life and working condition will directly affect the granulating effect, service life and production efficiency of the entire devices.
How Does A Flat Die Pellet Mill Work?
- Innanzitutto, the flat die granulator is based on the mechanical circular motion and powered by an electric motor.
- Sotto l'azione dell'attrito, the extrusion rollers rotate themselves and the temperature increases between them and materials, cui l'alta temperatura fa sciogliere il materiale.
- Quando si lavora, the flat die granulator uses extrusion rollers and molds to extrude materials with the shape of strips through the small holes of molds.
- Finalmente, durante lo scarico dalla presa, the cutting knives cut these strips to a certain length for finished products.
Why Is The Flat Die Granulator Popular In The Market?
Pellet Mill Flat Die Specifications
|
Modello |
Capacità (t/h) | Energia (chilowatt) | Pellet Diameter (mm) |
| SXPM-400 |
1-1.5 |
30 |
2-10 |
|
SXPM-500 |
1.5-2 |
37 |
|
|
SXPM-600 |
2-2.5 |
45 |
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