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| Simple & high efficiency process flow for classifying | ● | 簡單而有效率的分級流程 | |
| ● | Coarse powder after classified collected at cyclone than fine powder collected at bag filter. The advantage is extended bag filter life & more efficiency in powder collecting | ● | 分級後的較粗粉收集在旋風式集塵器，細粉收集至之後的袋濾機，優點有延長袋濾機使用壽命及更有效率於粉末收集 |
| ● | Low production cost & more durable design | ● | 低生產成本及更耐用的設計 |
