介绍了一种计算辊压造粒机对辊分离力的方法,给出了计算公式。
A method of calculating roller separating force of rolling granulator is introduced and calculation formula is given.
针对多辊筒碾压机压辊轴颈磨损严重的问题,对其进行了故障分析和改造。
Aimed at the wear problem of roll axle neck, failure analysis and rebuilding were made for multi-roller mill.
影响板厚的因素主要有:混和物料的木膏比、铺装机的铺料高度、连续式压机的速度以及压机主压辊压力等。
These factors are: the fiber-gypsum ratio, the layer height of material, the speed of continuous pressing machine and the pressure of main pressure rollers.
工作辊表面氧化膜状态与带钢表面氧化铁皮细孔及小白条压入缺陷的产生有密切关系。
The defects of the needle-shaped hole and narrow white threads on the strip surface have close relationship with oxide film of work roll.
从理论上探讨了圆锯片受适张度应力作用时固有频率的变化规律,提出了合理的圆锯片辊压适张度评价准则。
The effect of the rolling tension stress on the natural frequencies of the circular saw is discussed and the criterion to evaluate its dynamic behaviour is proposed.
简介了热旋压的工作机理,加热方法和辊轮进给方法。
The working mechanism, heating method and roll feeding method of hot spinning are briefly introduced.
介绍了螺旋焊管成型器内压辊斜置小辊线接触辊型的设计方法(经验公式设计法)。
The article introduces the design methods of contact roller of internal press roller of forming machine of SSAW pipe mill(experience formula design).
还分析了锯夹半径对最佳辊压位置的影响。
The effect of tamped radius on the optimum position is also analyzed.
四压辊污泥脱水机是消化吸收国外先进技术,研制开发的一种脱水设备。
It digests and assimilate foreign advanced technology, a kind of dehydration equipment developed to press the roller mud hydroextractor four times.
将成型辊的圆弧过度重合,使得成型印之间的过度部分尽可能减小以利于压块更好成型。
Overlap the shaping rollers' circular arc excessively, decrease partial betweenthe shapes excessively as far as possible, it will benefit to briquette better.
不对称结构板料跑偏是影响辊压成型产品质量的一个主要因素。
Off tracking is an important factor in the quality of roll-forming products.
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.
竹子在切片前先通过一对压榨辊使竹子在进入切片机前被压溃,竹片的筛选和木片筛选几乎一样。
Bamboo is handled by chippers equipped with a pair of press rolls to crush them before being chipped. Bamboo chips are screened in almost the same ways as wood chips.
介绍大型旋压机控制系统的结构组成和旋压辊、成型辊轨迹曲线。
The track curve equations of spin roller and molding roller are given in this article too.
详细论述了用于辊压机械中的齿轮连杆机构调整压辊间隙的工作原理及结构特性。
The working principle and the constructional characteristics of a gear link mechanism for the clearance adjustment of pressure rollers in rolling machinery are discussed in detail.
压辊是MR417型带锯机的关键配件,它直接影响着制材的质量。
Compression roller is a important fitting of MR417 band -sawing machine, which influences timber's quality directly.
实验结果表明,在生产能力、喂料稳定性和能量单耗方面,螺旋啮合辊喂料方法优于传统的旁压辊喂料方法。
The feeding method using intermeshing helical roll has advantages over that using the conventional roll in working capacity, feeding stability and unit energy cost.
分析认为,辊压后材料中位错的特殊结构和材料内部所形成的损伤累积是疲劳性能下降的主要原因。
It is considered that special structure of the dislocation and damage accumulation induced by rolled were main factors to make the fatigue strength of the welded joint reduced after rolled prestrain.
采用德国洪堡公司的RP80/25型高压辊磨机对梅山选矿厂细碎产品进行了半工业试验,研究了能耗、水分、通过量及循环负荷等因素对辊压效果的影响。
The semi-industrial test on fine products by Meishan Dressing Plant was carried out with the RP80/25 type high pressure roller mill produced by Homburg Corporation of Germany.
随着汽车轻量化的要求,热轧高强钢不断地被应用到轮辋上,辊压工艺成为钢制轮辋的主要成形方法。
With the demand of car lightweight, more and more high strength steel is being used in wheel rim, and rolling has been the main processing method of steel wheel rim.
考察了辊压工艺及酚醛树脂的邻对位比值(O/P)对酚醛注塑料的成型时间及流动性的影响。
The effect of rolling condition and O/P value of phenolic resin on the curing time and flowability of phenolic resin for injection molding was studied.
可完成中空玻璃的加热、辊压工序。
Used for heating and rolling process in insulting glass production.
介绍了采用机器人对车门板进行辊压包边的生产工艺。
This paper presented the technical process of the robot roll hemming which was used for the manufacture of auto door panels.
使整经机主轴、压辊、侧长辊制动在理论上同步,从而降低经纱的断头率,提高生产效率。
By making the traking of main axle, press roller and length measuring rollor synchronized, the broken rate of ends of wrap can be reduced and the preductivity be improved.
为此,根据本发明的用于制造压制铁的设备包括一对压辊和一个压辊箱体。
For this, the apparatus for manufacturing compacted irons according to the present invention includes a couple of rolls and a roll casing.
通过系列实验,探讨了湿法辊压成型泥料的成型性能影响因素。
This study probes into the factors affecting the forming properties of the clay for wet roll-forming process through a series of experiments.
在连轧最后的水平辊出口带立辊轧制可使此压应力增加。
The compressive stress can be increased in the case of continuous rolling with vertical edging rolls at the exit of last horizontal rollers.
压料输送采用压靴带压辊结构,较大面积变形的板材亦可加工;
Presser sending adopts pressing shoes with press roller structure, suitable for processing great area distortion board.
得出表征立轧时轧件断面特征的四个参量与侧压量、立辊直径、板坯来料厚度及宽度间的关系,并建立了新的数学模型。
T he relation of the four parameters with initial slab thickness, initial slab width, width reduction and edger roll diameter was obtained and a new mathematical model was accomplished as well.
所述压辊对将含有还原铁粉的还原材料压制以制造压制铁,压辊彼此分离形成间隙。
The couple of rolls compress reduced materials containing fine reduced irons, manufacture the compacted irons, and form a gap by being separated from each other.
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