查询词典 size roll

Strip limit minimum rollable gauge and minimum rollable gauge considering productivity are analyzed and derived using new rolling pressure model, work roll surface temperature rise formulae is derived on the basis of mill stand thermal balance. The affecting factors of work roll surface temperature and the influences on the choice of roll size are discussed.

本文从轧机结构设计、力能参数计算、强度设计计算等方面综合论述了辊系参数设计计算的基本理论，在理论上提出了采用考虑粘着摩擦的混合摩擦模型和考虑轧件的弹性变形计算冷轧薄板轧制压力的方法，推导并以冷轧机实测轧制压力验证了轧制压力新模型；应用新的轧制压力模型分析并推导了轧件极限最小可轧厚度和考虑生产率的最小可轧厚度公式；根据工作机座热量平衡原理推导了工作辊温升公式，分析了工作辊温度的影响因素，研究了工作辊温升对轧辊参数选择的影响。

AAA WARRIOR 77 PIECE ROADSIDE ASSISTANT KIT INCLUDES:1 AAA car care guide, 1 AAA membership brochure, 1 8 gauge 10 foot heavy duty booster cable, 1 250 PSI air compressor with guage, 1 hand crank flashlight, 1 fleece cap, 1 fleece scarf, 1 pair of fleece gloves, 1 digital tire gauge, 1 reflective triangle, 1 stainless steel multi tool with sheath, 1 pair of gloves with grips one one side for better gripping, 1 emergency poncho, 1 emergency whistle,, 1 roll of duct tape, 1 phillips screw driver, 1 flat head screw driver, 2 bungee cord, 2 shop cloth, 10 cable ties, 45 pieces of first aid, 1 premium double sided padded carry bag with handle.

AAA级武士77件路边助理KIT，内容包括：1 AAA级汽车护理指导，一AAA会员手册，计10 1 8英尺重型增压电缆，与计1 250 PSI的空气压缩机，一手摇手电筒，1羊毛帽子，羊毛围巾1 ，一双羊毛手套，1个数字轮胎压力计，一反光三角，一不锈钢护套多的工具，与一对把手一握一边更好的手套，1个紧急雨披，1个紧急哨声，一辊管磁带，一菲利普斯螺丝刀，一平头螺丝刀，2蹦极绳，布2店，10扎带，45件急救，1溢价双面手柄进行填充袋。13.5 x 10 x 8 inch bag size。

Is one: the petrochemical, chemical, metallurgical, mechanical, electrical, pharmaceutical, light industry and the nuclear industry and other professional services industries, the production of material specifications, heat-resistant steel, resistance Steel mill heat-resistant alloy steel, rare earth wear-resistant steel, high-pressure high-temperature nickel chromium alloy steel: Steel Casting products, high temperatures centrifugal cast pipe casting, centrifugal cast pipe (casting thickness: 5 mm ---- 60mm, outside Drive: 50 mm ---- 1600mm, single-tube products such as super-6 m diameter size of the cast pipe products) tube, cracking furnace tube, and into the furnace, the furnace tube radiation, radiation control, the loser of the ash, the reaction of various Furnace roll, roll bottom, the furnace roll, sank roll, roll stability, and various types of precision casting fixture, heat-resistant steel castings, and Steel Plant for Hot Piercing Plug casting, casting industrial furnace, heat treatment furnace industrial castings , Heat-resistant castings, wear-resistant steel castings, various types of chemical process pumps, plastic alloy centrifugal pump fluoride, fluoride alloy pump, stainless steel pumps, valves, pipe, steel-lined composite of various pieces, all kinds of PTFE Plastic pipe, fin tube heat exchanger, paper, chemicals, light industrial and textile enterprises such as air-conditioning GL Ⅱ type, U-radiators, welding a variety of stainless steel, alloy steel, carbon steel, high-frequency finned tube , Studded tube, sawtooth-shaped fin, and other products of the manufacturing enterprises.

靖江市舒尔机械制造有限公司是一家为：石化、化工、冶金、机械、电力、制药、轻工和核工业等行业服务的专业公司，生产各种材质规格的，耐热钢、耐磨钢耐热合金钢、稀土耐磨合金钢、高温承压高镍铬合金钢：特钢铸造制品、耐高温离心铸管铸件，离心铸管（铸造壁厚：5mm----60mm、外径：50mm----1600mm，单管制品长6m等超大径的铸管制品尺寸）炉管、裂解炉管、转化炉管、辐射炉管、辐射管、输灰管、反应管、各种炉辊、炉底辊、炉内辊、沉没辊、稳定辊、及各类精密铸造工装夹具，耐热钢铸件，钢管厂用热轧穿孔顶头铸件、工业炉用铸件，热处理工业炉用铸件，耐热铸件，耐磨钢铸件，各类化工流程泵，氟塑料合金离心泵，氟合金泵，不锈钢泵、阀门、管件、各种钢衬复合管件，各类聚四氟乙烯塑料管件，翅片管换热器、造纸、化工、轻纺等企业的空调GLⅡ型，U型散热器、焊接各种规格的不锈钢、合金钢、碳钢等，高频翅片管、钉头管、锯齿形翅片管等产品的生产企业。

Through the tension sensor to receive signals transmitted by the internal smart PID output signal after processing, regulation of the implementing agencies to control the tension right size roll diameter changes.

通过接收张力传感器传送的信号，经内部智能PID运算处理后输出信号，调节执行机构，以控制张力大小适卷径的变化。

Glazing system of varnish coating can be defined by liquid tuhung roll rotation and tuhung roll and measurement of the roller (also called relying solely on the roll) pressure size.

双辊式上光系统对上光油涂布量的控制，是通过液斗辊的旋转速度以及液斗辊与计量辊之间的压力大小来调节的。

Our production capacity is over 8,000 tons per year and we have a current annual output of 5,000 tons of roll. Our products cover the six regular series of alloys roll of cast iron of the φ1000 size and centrifugal compound roll and various grooved roller, straightening roll of the φ800 size.

我厂从1985年开始生产合金铸铁轧辊至今，积累了丰富的生产经验，有雄厚的轧辊开发和制造能力，现年产轧辊5000多吨，生产能力8000多吨，生产φ1000以下六大系列的合金常法铸铁轧辊、φ800以下离心复合轧辊及各种带槽辊、矫直辊。

Polishing machine coated roll and roll and penetrated the metering rollers, directly affects the product iuster is good or bad, such as coating roll and roll of clearance too large, you can Polish paper and coated rolls off the paper bad contact so that the oil absorption corresponding regarding the reduction of roll coating rollers and penetrated the size determines the amount of finish coating the, should be based on the paper--absorption of strong or weak, adjustment and coated roll roll the size of the gap in order to ensure that products on the light intensity.

上光机的涂布辊与衬辊和计量辊之间的间隙是否合适，直接影响到产品上光亮度的好坏，如涂布辊与衬辊的间隙调得太大，就容易使上光的纸面与涂布辊接触不良，使纸面吸油量相应就减少涂布辊与计量辊之间的间隙大小，则决定着上光油涂布量的大小，所以，应根据纸面吸收性的强弱，调整涂布辊与计量辊间隙的大小，才能确保产品上光的亮度。

For example, size problem to offsctdruckereien point of view, the greater the number of celebrity…, the better, because the same set of products can be more, and flexography is not, efficiency depends on the machine speed, in parts of the appropriate size, size 小意 to use low-cost, small size, from roll to die-drum is plate, tape, seihan fees naturally had; size also means that the cumulative operation error gets smaller, quality control is easy.

譬如尺寸问题，以胶印的观点则是开数越大越好，因为同样印数下可以多出产品，而柔版则不然，效率是靠机速实现的，在活件允许的情况下，尺寸适当即可，尺寸小意着使用成本低，试想，尺寸小则从版辊到模切滚筒都小，版材、胶带、制版费自然也就都省了；尺寸小还意味着操作过程中的累计误差变小，质量控制也就容易了。

Based on theory and test, finally, the measurements which may reduce axial force are given, for example, strengthening the management of size and clearances in roll systems and maintenance of roll bearings, limiting rolling technological conditions, increasing the axial flexibility, releasing axial binding forces and establishing axial flexible lock mechanisms, etc.. So it provides the constructive suggestions for preventing from damage of roll bearings.

在理论分析和实验验证的基础上，分析了轧辊轴承的受力特点和破坏原因，提出了降低轴向力的对策，其中包括加强尺寸及间隙管理、限定工艺条件、加强轴承的维修与管理等&硬&性措施，以及增加辊系轴向柔度、施放约束、建立柔性锁紧机构等&软&性措施，为现场解决轴承损坏问题提供了建设性参考意见。

The results show that with the increase of strain rate, the grain sizes of thermal simulation AZ31B alloys with different deformation all decrease; however, when other conditions are the same, the higher deformation will lead to the formation of the smaller grain size, and as the cooling intensity decreases, typical cast structure of AZ31B will appear. With the decrease of roll casting temperature, the dendritic size of roll casting AZ31B alloy sheet prepared by the same strain rate is also reduced, but with the increase of strain rate, the dendritic size of the alloy sheet prepared by the same initial roll casting temperature is decreased, and the tendency of dendritic streamline is strengthened. During the roll casting process of AZ31B alloy, rolling force should not be large, otherwise it will cause heat cracking.

研究结果表明：在不同应变量下，热模拟样品的晶粒粒度均随应变速率的增加而减小，而当其他条件相同时，变形量越大晶粒粒度越小，冷却强度降低，合金呈典型铸态组织；利用铸轧技术生产的AZ31B合金，当应变速率一定时，随着初始铸轧温度的降低，铸轧态板材的树枝晶粒度逐渐减小；而在初始铸轧温度一定时，随着应变速率的增大，铸轧态合金板材的树枝晶粒度也逐渐减小；而随着应变速率的提高，树枝晶沿轧向呈流线状排列的趋势增强；在AZ31B合金铸轧过程中，轧制力不能太大，否则容易引起热裂。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失