Drum type sulphur forming process and its equipments has been developed
Drum type sulphur forming process and its equipments has been developed
After three years research and develop, Nanjing SUNUP Granulation Equipment Co., Ltd. has developed RDG drum type sulphur former, and successful operated in Lianyungang Yashi Sulphur Company. This technical and equipment has filled blank in this area in China and got national patent. This technical not only give a new choice for sulphur forming, but also provide a economic and reasonable and effectively technical solution in large scale produce.
At present, most of sulphur forming process adopt belt type drop former in China. No matter for Chinese equipment or imported equipments, there are many shortage, such as low capacity, too many assistant equipments, complex and hugeness utility requirement, high investment for civil work, high maintenance cost. All these shortage make produce cost of sulphur higher. But drum type sulphur former will conquer these shortage.
Following is comparing between belt former and drum former
Through above compareing, we can find that in large scale of sulphur production, drum type sulphur former is more advantage. In some sulphur producing area, such as mid east, drum sulphur former occupied 70% of market and belt former only get 30%.
Obviously, there's advantage on drum sulphur former, and it is best choice on large scale sulphur forming production. Now, Nanjing SUNUP has developed RDG-2000 drum sulphur former, and its rated capacity is 15 ton per hour. This drum former is more simple, more stable, lower energy consumption, higher capacity, lower cost.
After three years research and develop, Nanjing SUNUP Granulation Equipment Co., Ltd. has developed RDG drum type sulphur former, and successful operated in Lianyungang Yashi Sulphur Company. This technical and equipment has filled blank in this area in China and got national patent. This technical not only give a new choice for sulphur forming, but also provide a economic and reasonable and effectively technical solution in large scale produce.
At present, most of sulphur forming process adopt belt type drop former in China. No matter for Chinese equipment or imported equipments, there are many shortage, such as low capacity, too many assistant equipments, complex and hugeness utility requirement, high investment for civil work, high maintenance cost. All these shortage make produce cost of sulphur higher. But drum type sulphur former will conquer these shortage.
Following is comparing between belt former and drum former
| Type item |
belt former |
drum former |
备注 |
| Final products |
∮3-∮5 half round，bulk specific gravity：0.9-1.1，moisture：≤0.3% |
∮2-∮6round，bulk specific gravity：1.15-1.3，moisture≤0.4% |
Higher bulk specific gravity, save 15% of packing cost |
| capacity |
~5T/h |
~15T/h |
|
| Equipment investment |
RMB： ~1.5 million |
RMB：~2 million |
|
| Cost performance ratio |
0.3 million /Ton |
0.13 million /Ton |
|
| utility |
power：7.5Kw（former）+water circulation 7.5Kw+draught 3Kw=18Kw water：15m3/h（circulation）；steam ：15Kg/h；release agent剂：0.1Kg/ton |
power：28Kw； water：0.8m3/h； steam：20Kg/h |
Save 60% |
| Civil work |
Need building, at least 90m2, one floor or more |
No building, no more than 60m2 |
Save 90% |
| Install index |
5 |
1 |
Lower is better |
| Maintain index |
6 |
1 |
Lower is better |
Through above compareing, we can find that in large scale of sulphur production, drum type sulphur former is more advantage. In some sulphur producing area, such as mid east, drum sulphur former occupied 70% of market and belt former only get 30%.
Obviously, there's advantage on drum sulphur former, and it is best choice on large scale sulphur forming production. Now, Nanjing SUNUP has developed RDG-2000 drum sulphur former, and its rated capacity is 15 ton per hour. This drum former is more simple, more stable, lower energy consumption, higher capacity, lower cost.