本文介绍了在选择饰面辊面网的过程中应该注意的主要事项以及现场换网的方法,以便提高饰面辊的运行效果。
In order to improve operation effects of dandy roll, the notices of selecting wire of dandy roll and the way of putting on are introduced.
音高和辊控制的一方面。
导纸辊有槽胶面,防止破坏纸板强度,增加送纸的准确性。
Rubber surface for paper guiding roller can avoid damaging strength of paperboard and increase accuracy of paper sending.
一方面,这将抑制隧道炉辊上产生绣渍,而锈渍有可能导致板坯底部一面的凹陷;
On the one hand, this should suppress scale pick-up on the tunnel furnace rollers which may lead to so-called depressions on the slab bottom side.
导纸辊有槽胶面,以防压坏纸板,增加送纸准确性。
Rubber surface for paper guiding roller can avoid damaging paperboard and increase accuracy of paper sending.
各种面漆应用辊选项提供全部或部分高度应用。
A variety of topcoat application roller options offer full or partial height applications.
在分析辊压机辊面磨损机理的基础上介绍了辊面堆焊修复的新材料。
On base of analysing theory of roller surface abrasion, new materials of welding agent are introduced.
凝聚辊缠棉是杂乱式梳理机普遍存在的一个问题,系因凝聚辊的针面负荷过重而引起。
The random card has a common problem of catching fibers, which caused by over-load on the wire of the condensing roller.
在实践的基础上对二辊矫直机辊面接触应力的计算进行了理论分析,给出了辊面接触应力的计算方法。
This article presents an analysis of the contact stress of rolls in two-cross-roll straightener and gives a method for the calculation.
从磨损机理的角度分析了造成型钢轧辊辊面磨损的原因;
The wear of the roll surface has been analyzed in the view of wear mechanism.
利用压区压印试验介绍了高温下扬克缸光泽压光辊覆面易损原因,并探索了解决问题的最佳方案。
The gloss press roll applied in Yankee dryer is easy to be damaged because of special configuration and high temperature of the Yankee dryer.
本工作采用单辊辊面为冷却介面,研究控制快速凝固带材的横向厚差的方法。
To control the lateral thick difference of rapid solidification strip, the single-roll cooling interface is applied.
阐述了制粉工业历史上形成的“光辊表面是粗糙的无泽面”概念;
The historical conception "the surface of a smooth roll is rough and not glossy" was introduced.
轧光机整理效果,很大程度上取决于轧辊辊面材料、轧压力及轧辊辊面温度均匀性。
The effects of Calender Stack are dependent on materials, working press and uniform temperature upon the roller surface.
延长硬辊压光机、超级压光机和软辊压光机的压光辊辊面使用寿命及保护措施,受到造纸机压光机的维护人员的关注。
Protection measures for extending Rolls' life including hardware calender, super calender and soft calender are concerned by staffs which are responsible for maintenancing calender.
麻面翘皮缺陷经常发生在热轧板带下表面,它与加热炉炉底辊的使用状况有很大关系。
The defects of stick breaks and seams often appear on the undersurface of the strip, its formation is re lated to the condition of CSP the roller in the heating furnace.
另一方面,随分梳辊速度的降低,纱线不规则性减少,纱线强力增加。
On the other hand, high opening roller speeds reduce yarn irregularity and imperfection while increasing tenacity.
由于表面铝板的色泽涂层是通过连续式辊涂技术将面漆附着在铝板上面,并且是一次性完成,保证其色泽的一致性。
Since the color coating process on the skin aluminum is to attach the paint on aluminum plate through continuous roller coating technique and finished in one time, so the color has super uniformity.
本文利用水模型研究了双辊薄带连铸过程,使用浪高仪对双辊间熔池内的液面波动进行了测量。
The paper studies the twin-roll strip casting process by a water model. By using the level detector, the level fluctuation has been measured in the pool.
辊面高温会产生烧附现象,使辊面的硬度降低。
High temperature of roll surface cause burning phenomenon and lower the hardness of roll surface.
本发明在保证转运车其它安装部件位置不变的前提下,降低了辊筒传输作业 面的高度,实现了与传输作业面离地高度低的各种传输设备对接。
The invention has decreased the roller canister work height in the condition of the other parts installing position to reach the connecting the every transfer device which is lower from the ground.
通过改变辊面开槽形式,可得到片状、条状、扁球状物料。
Different shapes of materials such as slices, strips, oblate balls etc. can be achieved by changing the groove forms of the roller surface.
一面利用进给辊(24)送出纸带(K), 一面原封不动地利用带捕捉器(21、21)夹持纸带(K),沿着图中所 示的轨迹(R)在图中所示的箭头B1的方向旋转。
While feed rollers 24 pay out a paper web K, tape catches 21, 21 turn with grasping the paper web K in a direction shown with an arrow B1 along an illustrated locus R.
重点分析了不同分配器结构尺寸、不同溶池高度以及流量(拉速)等参数对溶池内液面波动的影响,从而为双辊薄带连铸布流系统的设计提供了依据。
Effects of different configurations of the submerged nozzles, the pool height and flow rate (drawing speed) on the fluctuation of the flow level have been empathetically analyzed. The experimental...
重点分析了不同分配器结构尺寸、不同溶池高度以及流量(拉速)等参数对溶池内液面波动的影响,从而为双辊薄带连铸布流系统的设计提供了依据。
Effects of different configurations of the submerged nozzles, the pool height and flow rate (drawing speed) on the fluctuation of the flow level have been empathetically analyzed. The experimental...
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