The double roller extrusion granulator is an excellent fertilizer pellets making equipment. The double-roller press fertilizer pellets making machine adopts the dry granulation. For granulating the powder fertilizer, more and more fertilizer makers choose to use the double-roller pellet machine. It is because that there are many advantages of the double roller extrusion granulating machine. SX designs many kinds of the double roller press granulation machine. While granulating, many fertilizer manufacturers would like to use the SX double-roller extrusion machine. You can know about the reason by reading the following. As the fertilizer equipment producer with years’ experience, we can also offer some skills about operating and maintaining the double roller extrusion granulating machine. Ovviamente, we can also give you technical support if you need.
When producing the granular organic fertilizer, there are many people to choose the SX organic fertilizer double roller extrusion granulation machine for the granulating process. What are the advantages of the SX double roller pellet press pelleting machine? You can know the answer from the following.
Come accennato in precedenza, you can know about the advantages about the double-roller extrusion pelleting machine produced by SX. Because of these advantages, more and more fertilizer makers choose the SX double-roller press granulating machine.
What Is The Detailed Technical Parameters Of The Sx Double Rollers Extrusion Granulator?
There are many types and specifications of the double roller pellet machine produced by SX. We can guarantee that the granulation machine you buy must be high quality and working efficiency. You can know about the specific technical parameters from the followings.
In addition to the above technical parameters, we also choose the excellent materials to produce the double roll extrusion grain making machine. Per esempio, our frame material is carbon steel plate. Perciò, you can believe in the quality of our granulation machines.
| Model | Powder(KW) | Granule Diameter(mm) | Roller Sheet Size (mesh) | Dimension(mm) |
|---|---|---|---|---|
| SXDJ-1T | 15 | 4-10 | 150×220 | 4100×1600×1150 |
| SXDJ-1.5T | 18.5 | 3-10 | 150×300 | 4250×1850×1300 |
| SXDJ-2T | 22 | 3-10 | 185×300 | 4700×2350×1600 |
How To Operate The Double Roller Extrusion Granulator?
In order to get the high working efficiency of the double roller press granulating machine, you should know that how to operate the machine safely. You can refer to the following.
Before Granulating
Before starting to granulate the powder fertilizer, you need to preheat the double-roller press granulating machine for about 50 minutes. Because in the normal granulation process, it needs to continue to add heat. Oltretutto, you have to adjust the temperature appropriately according to different materials.
While Granulating
When operating, the temperature of the granulation machine needs to be stable. The temperature of the granulator head part should be kept at about 200℃. When feeding the fertilizer materials, you should note to convey the materials evenly. Otherwise, the pellet quality and yield of the fertilizer will be affected.
After Granulating
After the granulation process is completed, you should make sure that the power supply of the machine is completely disconnected. Inoltre, you must take off the plug of the machine head. In questo modo, you can make sure the granulation machine has stopped working completely to keep working situation safe.
By operating the double-roller extrusion granulating machine in this way, you can get a granulation machine with high processing capacity. Inoltre, you can improve the fertilizer pellets production efficiency.
How To Adjust The Double Roller Extrusion Granulator To Control The Particles Sizes?
Dopo granulando, you may find that the fertilizer particles doesn’t meet your production requirement. Then how to change the particles size by adjust the double-roller pellet machine? You can adjust the following two parts to change the granules size.
Following the above two aspect, you can operate the double roller type fertilizer pellets making machine more effectively. Per di più, you can get the qualified fertilizer granules by adjusting the granulation machine.
How To Avoid Abrasion Of The Roller Skin On The Double Roller Extrusion Granulator?
In fertilizer production, there must be some damages on the roller skin of the double-roller pellet press granulation machine. If you apply the granulating machine more properly, you can reduce the damage of the roller skin and prolong the using time of the granulation machine. But what is the preventive measure of avoiding the roller skin wear? The followings you can refer to are the preventive measures.
The Fertilizer Materie prime
There are some impurity substances like steel and stones which will damage the roller skin. Perciò, before granulation, you should remove the slag and useless raw materials through using la macchina per lo screening del fertilizzante. When granulating the raw materials with high moisture and pH, you should inspect the roller skin regularly.
The Fertilizer Feeding Speed
Because the roller skin will be damage due to the uneven force produced by the inconstant speed of feeding materials. Perciò, when you granulate the powder fertilizer with the double-roller press granulation machine, you should feed the powder fertilizer into the machine with the constant speed. In questo modo, there will be less granulation machine abrasion while using it.
While operating the double-roller extrusion granulation machine through noting the above two aspects, you can cut down the maintenance cost. Perciò, the proper use and maintenance are the key way to reduce wear of the roller skin.
How to Maintain the Double Roller Extrusion Granulator?
In order to cut the cost of purchasing granulation machine, you should maintain the machine regularly and prolong the service life. But how should you do? You can refer to the following suggestions.
The prerequisite for extending the service life is to maintain the machine correctly. Perciò, in order to granulating normally, you need to observe the working status of the double roller extrusion granulation machine so that you can solve the problems in time. You can contact with us to solve the problems about the double-roller pellet machine. Out technical staff can give you technical support.
Attraverso quanto sopra, you will get a further understand about the double roller press granulation machine. In SX, there are many specifications of the machine you can choose. In addition to provide you high-quality fertilizer production machine, we can also give you professional technical support. If you need the granulation machine, you can contact with us anytime.
When making fertilizer granules, there are two main granulating methods: wet granulation and dry granulation. Then what method may be better for different materials? How to choose suitable machine to get high efficiency fertilizer granules?
Difference between wet granulation and dry granulation
Wet granulation refers to the granulating of fertilizer materials with about 30%-50% moisture content. When granulating, the materials always form into granules.Because it has the centrifugal force produced by granulating machine when working. Dopo granulando, granules always have unsuitable moisture and temperature. In order to make sure the quality of fertilizer pellets, it’s very necessary to equip fertilizer cooling and drying machine for your fertilizer making plant.Then you can pack them for sale.
Dry granulation is the granulating process of dry materials with moisture content about 12%-18%. Low moisture content determines the granulating process always is extruding. The final granules have uniform size and fine hardness. Inoltre, pellets made by dry granulating method basically don’t need additional processes.Therefore,you can pack them directly for convenient storage and transportation.What’ more, the dry granulation has simple production process, low investment and easy operation.It is suitable for small and medium-sized fertilizer producing.
Wet granulation machine
In SX, we design many granulator contains rotary drum granulator, new type organic fertilizer granulator and pan granulator.They all adopts wet technology.What’s more, their granulating rates are higher than 95%. And the pellets are round shapes with diameter from 3mm-8mm.
New type organic fertilizer granulator is the specific machine only used for making organic fertilizer pellets. Its capacity is about 1-8t/h.Therefore, it’s more suitable for small and medium size organic fertilizer production line. As for the drum granulator and pan pelletizer,they can be used in organic fertilizer granules production line and compound fertilizer granulation line.In addition,if you want a large scale production scale,the deum granulator is the first choice for you.Its production capacity is 1-20t/h.
Equipment used in dry granulation
Granulator used for dry granulation in SX contains double roller granulator and flat die pelletizer.
Roller extrusion granulator is suitable for compound fertilizer granulating plant. Because it can be used for granulating all kinds of common compound fertilizer materials. When working, the two roller sheets extrude fertilizer materials into high hardness granules.In addition, the shape and size of ball socket on the roller sheet can be customized by your requirements.You have a wide range of options for these parameters.For example,it have pillow shape,semicircle shape and walnut shape.Besides,you can choose our new flat ball shape and square bar shape.
Unlike roller granulator, flat die pelleting machine can be used for making organic fertilizer granules. Generalmente,the final fertilizer pellets are cylindrical shapes with diameter between 4mm to 8mm. With a fertilizer polishing machine, you can make them into round balls.
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Come nuovo titolare nel settore dei fertilizzanti,stai studiando per costruire un impianto di produzione di fertilizzanti. Nel frattempo, dovresti considerare come scegliere una macchina pellettatrice. Poiché l'attrezzatura per la granulazione è la macchina chiave nel processo di produzione di fertilizzanti di alta qualità. Dovresti scegliere un produttore affidabile di attrezzature per fertilizzanti per acquistare il granulatore. Per raggiungere 95% velocità della palla,possiamo fornire la soluzione più efficace e ragionevole per la pellettatura per il vostro impianto di produzione di fertilizzanti.
Pianta da fertilizzante di piccole e medie dimensioni
Si tratta di un pellettizzatore a dischi progettato per impianti di fertilizzazione di piccole e medie dimensioni.
Granulatore granulatore Pan modello: SXYZ-1800
Diametro del disco di pellettazione: 1800mm
Polvere per motori:3KW
Capacità del pellettizzatore a dischi: 0.8-1.2 t/h
Dimensioni del disco:2060*1700*2130
La pellettizzatrice a dischi presenta i vantaggi di minori costi di investimento e rendimenti rapidi, che è molto adatto per i produttori che hanno appena iniziato la produzione di fertilizzanti composti npk. Se la linea di produzione da 1 t/h funziona per 10 ore al giorno. Si stima che possa produrre 10 t di fertilizzante npk al giorno, e la produzione annua può raggiungere 3000 t. Questa pellettatrice di fertilizzanti a dischi da 1 t / ora è la scelta perfetta per impianti di fertilizzanti npk su piccola scala. Oltretutto, il costo di investimento della linea di produzione di granulazione di 1 t/ora è solo approssimativo 100,000$.
Impianto di fertilizzanti su larga scala
Si tratta di un pellettizzatore a tamburo rotante progettato per impianti di fertilizzanti di grandi dimensioni.
Granulatore granulatore a tamburo rotante modello: SXZGZ-3210
Diametro del disco di pellettazione: 3200mm
Polvere per motori:37KW
Capacità del pellettizzatore a dischi: 15-30 t/h
ShunXin ha dotato questo impianto di fertilizzazione su larga scala del nostro pellettizzatore a tamburo rotante molto venduto. Il tamburo rotante progetta un ampio ingresso e uscita per un'elevata resa di fertilizzante granulare. Può produrre pellet npk fino a 30 tonnellate all'ora. L'impianto può essere utilizzato 300 giorni all'anno, 12 ore al giorno. Se il sistema di produzione di pellet può funzionare 1 spostamento o 2 spostare, sarà meglio di 3 turni al giorno. In questo modo, la capacità di produzione annuale può raggiungere 108,000 mt all'anno.Anche se il budget è di circa 400,000$, può aiutarti a produrre pellet di alta qualità per venderlo a buon prezzo. Allo stesso tempo, è dotato di rivestimento in gomma. Non è facile corrodere la macchina e ha una durata maggiore per ridurre i costi dei macchinari.
La pellettizzazione dei fertilizzanti è il passaggio fondamentale per una produzione efficiente di fertilizzanti. Come scegliere il miglior pellettizzatore di fertilizzanti? La macchina per la granulazione a disco o a tamburo rotante è la scelta migliore per gli impianti di fertilizzanti npk. Per sceglierne uno ,i clienti possono considerare la loro diversa capacità produttiva a seconda che l'impianto di fertilizzanti sia di piccola o grande scala. Se hai una piccola pianta npk, il pellettizzatore a dischi ti aiuterà a spendere l'attività dei fertilizzanti. Tuttavia, dopo aver ottenuto un impianto npk su larga scala,la pellettatura a tamburo può produrre fertilizzante di alta qualità per un lungo profitto. Non importa se hai bisogno di una macchina pellettatrice o completa tecnologia di produzione della granulazione,possiamo fornirti la soluzione migliore. Informazioni più dettagliate sulla granulazione dei fertilizzanti,per favore contattaci adesso.
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In recent years, more and more fertilizer manufacturers have chosen to sell more granular fertilizer in the fertilizer market,not powdery npk. But why?What is the difference between granular fertilizer and powder fertilizer?Generalmente, the particle size of the boundary is about 0.1 mm. Particles with a size of less than 0.1 mm are called powder, and the granular size is about 0.1 mm to 10 mm.The larger particles exceeding 10mm are will be caking.
Why is the fertilizer made into granules in fertilizer manufacturing,?What are the advantages of fertilizer granules compared with powder?
- The control of fertilizer particle size is of great significance to the storage and transportation of fertilizers. Powdered fertilizers are easy to produce dust during transportation, causing pollution and waste, while granular fertilizers are not easy to cakeand are easy to transport.
- NPK production line will add some trace nutrients to improve the fertilizer efficiency of compound fertilizer, while powder fertilizer is easy to absorb moisture and cakeafter adding trace elements. Tuttavia, the composition of granular fertilizer is stable, and it is not easy to cakeeven if trace elements are added.
- Fertilizer granulation improves the quality of agricultural production. Fertilizer granules play the role of slow-release fertilizer effect. Itis convenient for fertilization and not easy to damage the soil.
- Compared withpowdered fertilizers, fertilizer manufacturers choose to produce granular fertilizer can makea higher profit.In the fertilizer market, the price range of per ton granular fertilizer is 200-300$.
Granular fertilizer are selling well in the market
Compared with powdered fertilizers, granular fertilizers need to increase the granulation process. But granular fertilizers have more advantages in circulation, application and fertilizer efficiency, enough to offset the cost of granulation. Perciò, most of the fertilizers sold in the market are in granular form. Recently, farmyard manures and organic fertilizers such as compost and poultry manure have also been used after being granulated.
Granular fertilizer market prospect is broad. Perciò, how to manufacture fertilizer particles？Fertilizer pelleting production process includes mixing,granulating, essiccazione, cooling and so on, so the composition of granular fertilizer production line is more elaborate. Hence you need a variety of fertilizer production equipment to equip the granular fertilizer production plant. Tuttavia, the npk granulate production complicated line can get more high-quality npk fertilizer. Cosa è di più, ShunXin’s process of manufacturing granulator npk is economical, and you can pay less money but get high benefits.Our company can provide you any solution about npk granulation plant to help you produce npk pelleting fertilizer effectively.Welcome to contact us now.
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The above four points are about the double roller press granulator. I dati sono solo per il tuo riferimento. There are many models of the press granulation machine in FPC. You can provide us with your production plan. Then we can offer you the ideal extrusion pellet making machine.
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