| 1. | The oversize is reduced by roll crushers to the correct size of coal .
大粒煤再用对辊压碎机压碎到要求的粒度。 |
| 2. | The development of a new type of oppositely rolling roller crusher
新型对辊破碎机的研究设计 |
| 3. | Higher speed on mills appears to complicate this matter even more up to and including damage to the ironing roll
轧机采用的较高轧制速度似乎使该问题更趋复杂，同时也包括对辊的损害。 |
| 4. | Cast rubber supporting roller is adopted , driving is stable and can lessen abrasion of channel for roller with long service life
采用铸胶托辊，传动稳定不打滑，并对辊体轮道减摩，寿命长。 |
| 5. | The force of the rail straighter is calculated in this paper and is compares with practical results , which is content
本文对辊式钢轨矫直机的矫直力进行计算并与实际数据比较，达到比较满意结果。 |
| 6. | The scouring velocity of the molten steel against roll core is the highest and lower when the pouring angle is 15 and 90 , respectively
浇注倾角为15时，钢液对辊芯的冲刷速度较大，而浇注倾角为90时，钢液对辊芯的冲刷速度较小。 |
| 7. | Made in china - double crusher , double toothed roll crusher , double duo mill , crushing roll , crusher , mill double crusher double toothed roll crusher double duo mill double toothed roll crusher
双辊破碎机双辊机对辊粉碎机对辊机对辊破碎机双辊粉碎机 |
| 8. | Upon the practical production , a design concept on rolling punch has been introduced with the research and analysis of its structure which is prepared for super - speed continuous of sheet - metal blanking
摘要在实际生产的基础上，提出板料辊式冲孔机的设计理念，对辊式冲孔机的结构进行了研究分析，使它能在板料冲孔上实现高速连续的工作，满足实际生产的需求。 |
| 9. | To reduce the weight and cost of finishing mill to the minimum , optimum design computes the important parameters with constrained cyclic coordinate method , and precision is improved further . database is used to maintain data user puts into and infer
而辊系优化推理部分以降低精轧机重量和减少造价为目的，采用约束坐标轮换法对辊系和机架参数进行优化推理，进一步提高设计精度。 |
| 10. | Abstract : by drilling holes on the surface , adding damping and isolating vibration to the roller , the vibration and noise radiation are not onl y reduced , but vibration energy of transmission to the surrounding objects is al s o restrained
文摘:通过对辊筒进行表面处理、附加阻尼装置和采用隔振措施,不但减少了辊筒的振动和噪声而且抑制了辊筒振动能量向支架、地基传递,避免二次结构声。 |
