| 1. | The crushing ratio of each crushing stage is approx . 1 : 4
每个破碎阶段的破碎比大约是1 ： 4 。 |
| 2. | High reduction ratio during primary and secondary crushing stage
初段，二段等各段破碎均有大破碎比。 |
| 3. | In the first crushing stage
在粗碎阶段的沟纹轧辊 |
| 4. | Throughput capacity is up to 50 t h , crushing ratio in each crushing stage is approx
生产能力能达到50t h 。每个破碎阶段的破碎比大约是1 ： 4 。 |
| 5. | The three roll crusher integrates two crushing stages in one machine single roll crusher , smooth roll crusher
三辊破碎机将两种破碎阶段融为一体单辊破碎机光辊破碎机。 |
| 6. | In the upper primary crushing stage the feed material is pre - crushed between a crushing plate and a crushing roll
在位于上方的破碎阶段，给料在破碎板条和一个轧辊之间被破碎。 |
| 7. | Double roll sizer are used in open pit mining for primary , as well as for further crushing second and third crushing stage
双辊破碎机在矿山被用来粗碎物料，它也可被用来细碎物料第二第三破碎阶段。 |
| 8. | Swivel - arm crushers are mainly used in large - scale power plants for processing of lignite in the first crushing stage , as well as for separation of foreign particles
旋转破碎机旋转破碎机旋转破碎机在大型发电厂被用来粗碎褐煤以及分离出它的杂质。 |
| 9. | Crushing in the first crushing stage is attained by counter - rotating rolls , which are fitted with teeth according to the specified feed material . the material is then fed to the second crushing stage where it is further crushed by counter - rotating rolls
在粗碎阶段，两个表面能适合给料地啮合的轧辊彼此相向旋转地破碎着给料，然后再把给料引向同样配备有两个彼此相向旋转的轧辊的细碎阶段。 |
| 10. | Crushing in the first crushing stage is attained by counter - rotating rolls , which are provided with a corrugated design according to the specified product . the material is then fed to the second crushing stage where it is further crushed by counter - rotating rolls
在粗碎阶段，拥有适合于给料的槽沟的轧辊彼此相向驱动地破碎着给料，然后给料再被输送到同样配备有彼此相向的轧辊的细碎阶段。 |
