As a result, higher mill entry temperatures, lower mill exit speeds at a given finishing temperature and thinner gauges in the austenite range could be realized.
结果,轧机的入口温度较高,实现了在给定的精轧出口温度较低,以及在奥氏体范围内更薄的压力表。
In practical production, it is easy to take place the fire and equipment accidents due to super temperature of work roll bearings box in aluminum cold rolling mill and foil rolling mill.
实际生产中铝带材冷轧机和铝箔轧机易于发生由于工作辊轴承箱温度过高而造成的火灾和设备事故。
The variation of pulp viscosity, temperature and product whiteness with grinding time, and energy consumption of the stirring mill are also investigated.
分析了搅拌球磨过程中矿浆粘度、温度和产品白度的变化,及搅拌磨的能量效率。
Meanwhile analysis was made on how primary air, concentration of pulverized coal, mill outlet temperature and pulverized coal fineness affected ion ignition.
为此分析了点火过程中一次风速、煤粉浓度、磨煤机出口温度和煤粉细度等对等离子点火的影响。
After an actual rolling process of 2050 mill was simulated by using the model, evolution laws of strain field, temperature field and microstructure were analyzed.
运用该模型对2050现场实际轧制过程进行模拟计算,分析了轧制过程轧件变形场、温度场及显微组织的演变规律。
Cooling control system between finishing mill regulates the water-flow with electric signal and compressed-air to control the temperature of the hot strip steel.
精轧机机架间带钢冷却控制系统,用电气控制信号和压缩空气联合控制冷却水的流量,从而达到热轧带钢温度控制的目的。
To solve the influence of grinder roll's rising temperature on the quality of flour during the working process of mill, the cooled type grinder roll was designed.
针对磨粉机在加工过程中磨辊温度的升高对面粉品质影响的问题,设计了旋转热管冷却式磨辊。
The blast temperature is low in the first iron mill of jinan Iron and Steel Group Co… It becomes bottleneck of conditioning technique and economic target to elevate the blast furnace.
济南钢铁集团总公司第一炼铁厂热风炉风温较低,成为制约高炉技术经济指标提高的瓶颈。
This processing is required since rust is formed on the surface of the coils at room temperature whereas scales are formed at high temperature during rolling in Hot Strip Mill.
然而锈皮在热轧板条厂卷期间在高温度被造形,因为锈在在室温的线圈的表面上被造形,这一个加工是所需。
Utilize simulation software to analyse that carry on the possibility with rolling low temperature on the existing rolling mill.
利用模拟软件分析了在现有轧机上进行低温轧制的可能性。
In hot mill production the slabs have to be heated to a certain degree of temperature, so that the slabs would be more plastic and easier to be rolled.
在轧钢厂的热轧生产中,必须将要轧制的板坯加热到一定的温度,使它具有一定的可塑性,才能轧制。
The paper introduced the process of applying 10mw induction heating furnace to compensate temperature of welded tube before reducing mill, which is controlled by a micro-processor.
介绍了英国钢铁公司科比厂在焊接钢管减径前,采用一台由微处理器控制的10MW感应加热炉进行温度补偿。
In this paper, the coiling temperature control of a typical steel strip mill is investigated.
详细研究了一个实际的热轧带钢卷取温度控制系统。
In order to improve the temperature system of the infrared oven in 24 heads rolling mill, software and hardware have been combined in the designing scheme of the temperature controlling system.
为了改造24头轧机红外烤箱的温度系统,采用了软件和硬件相结合的自动控温设计方案。
Based on the process control experience in a paper mill in Shandong province, the improvement of the temperature control system of the starch cooking and the component of the whole DCS are introduced.
陕西科技大学,陕西咸阳,712081摘要:结合山东某厂纸板生产过程的控制系统,介绍了对淀粉液温度控制系统的改进及整个DCS系统的组成。
The writing introduces various methods to control the temperature and humidity in air conditioning workshop in textile mill.
本文简要介绍了纺织工厂空调车间温湿度调节的常用方法。
The result shows that production of high strength screw bars is reasonable by the control rolling and control cooling process on high-speed wire mill with the capacity of low temperature rolling.
结果表明,在具有低温轧制能力的高线轧机生产线上,采用控轧控冷工艺生产高强度钢筋是可行的。
Temperature field finite element during flat hot continuous rolling process with compact double stand reversing rolling mill was researched, which is the only one in China.
实现了对国内唯一一架双机架紧凑式可逆炉卷轧机板材热连轧的温度场有限元研究。
The try-out result shows that the newly developed cooling water valve can meet the finishing mill"s temperature control demands with expected effects in its performance and maintenance."
试用结果证明新研制的冷却水阀满足了精轧机轧制温度控制的要求,在性能和维护方面达到了预期的效果。
The reclaiming process can be simply carried out on an open mill or finishing mill at the room temperature without any pollution in the production.
复原胶生产工艺简单,在常温下用开炼机或精炼机即可,而且生产过程中无污染。
For the environmental protection and the resource recycling, a new process of rolling mill sludge disposal by the low temperature distillation was proposed.
为解决轧钢含油污泥的环境污染问题,实现铁鳞的高附加值利用,本文提出利用低温蒸馏法处理含油铁鳞新技术。
The paper involves main aspects relating to increasing plug life of plug pipe mill, including relevant theoretical analysis, simulation calculation and distribution of plug temperature field.
主要介绍提高自动轧管机顶头寿命的理论分析及模拟计算,顶头温度场分布等。
Generally speaking, the head and tail of the hot strip will bring out tongue type and fish tail type bug and its temperature will be usually lower when it passes through the roughing mill.
热轧带钢在经过粗轧机组轧制后,头尾会出现舌头形、鱼尾形等缺陷,且头尾温度往往偏低。
Method:Glycyrrhiya uralensis roots were at room superfinely comminuted temperature and at low temperature by cryogenic vibration mill;
方法采用低温超微振动粉碎机组,对中药甘草进行常温和低温下的超微粉碎;
The energy-saving effects of low-temperature rolling, effect of low-temperature rolling on product quality, mill load and aspects to be noted on low-temperature rolling production are discussed.
叙述了低温轧制的节能效果、低温轧制对成品质量的影响、低温轧制对轧机负荷的影响及低温轧制在生产中应注意的问题。
The on-line slab temperature measurement for an industrial rolling mill reheating furnace is one class of typical hard-measuring problem in industrial process.
针对轧钢加热炉这类典型的工业生产过程 ,运用多元统计投影技术进行了故障检测与诊断的研究。
The on-line slab temperature measurement for an industrial rolling mill reheating furnace is one class of typical hard-measuring problem in industrial process.
针对轧钢加热炉这类典型的工业生产过程 ,运用多元统计投影技术进行了故障检测与诊断的研究。
应用推荐