查询词典 shaft furnace

The furnace cover use stainless steel insulation cover. The cover panel and the tank body use double water cooling vacuum rubber sealing. 60 KW above Pre-Pumped Vacuum and Protective Atmosphere Furnace cover installated stainless steel vacuum sealed fan which will enable inner temperature uniformity,,furnace panels are installed on the vacuum interface, Interface sent to protect the atmosphere, vacuum Pressure Gauge.

炉盖采用不锈钢内保温炉盖，炉盖面板与罐体采用双水冷真空橡胶密封，60KW以上预抽真空保护气氛电炉盖上安装有真空密封不锈钢风机，可使罐内温度均匀，电炉面板上安装有抽真空接口，送保护气氛接口，真空压力表。

The novel vacuum furnace is employed in laboratory study. Compared with atmosphere magnesium carbothermic reduction furnace, this new one has the merits of high automation, easy manipulation and fine safety. Vacuum coking, vacuum carbothermic reduction process and magnesium vapory condensation process can be carried out in a furnace.

小型实验结果证明：还原温度升高，还原时间延长，氧化镁还原率增大，添加适量的氟化物对还原反应有促进作用；还原过程中真空度随时间的变化具有规律性，由此可以判断还原反应进行的速度与程度；真空中煤还原氧化镁的条件是：配料时保证C：MgO=3：1，并加入占总料重10％的氟化钙作为催化剂，尽可能的提高反应温度至1500℃以上，保温30～40分钟。

With the special requirement, the control plans including control circuit for aninolysis furnace and Claus furnace and safe interlock of aminolysis recovery furnace are completed.

文章介绍了包钢焦化厂煤气净化车间氨分解硫回收工段燃烧炉控制方案，结合工艺的特殊要求，完成了氨分解炉、克劳斯炉的控制回路、安全联锁系统的设

With rowing box carburize ,glowing furnace,high frequency furnace and medium frequency furnace can meet various requirements for heat treatment.

我厂依靠先进的工艺技术装备、熟练而精细的操作技巧以及可靠的质保体系和优质诚恳的经营作风为产品提供了质量保证。随着企业的发展，如今产品已达30多个品种、300多个规格，能全面满足顾客的要求。

With rowing box carburize ,glowing furnace,high frequency furnace and medium frequency furnace can meet various requirements for heat treatment.

我厂依靠先进的工艺技术装备、熟练而精细的操作技巧以及可靠的质保体系和优质诚恳的经营作风为产品提供了质量保证。随著企业的发展，如今产品已达30多个品种、300多个规格，能全面满足顾客的要求。

Based on the accidents in test and operation of line-frequency coreless induction furnace , the safety proceedings in furnace lining sintering, furnace drying and the melting operation and the emergency treatment methods of service interruption, leakage of steel and accident of cooling water have been pointed ou

针对无芯工频感应电炉试炉及运行过程中易发生的事故，提出了炉衬烧结和烘炉、熔炼操作过程中应注意的安全事项，以及停电、漏炉、冷却水事故的紧急处理方

This paper briefly describes the ALIS System of Nippon Steel Corp, the Advanced Go-Stop System of Kawasaki Steel Corp, the expert system for abnormal furnace condition diagnosis and furnace heat control in NKK Corp and the Hybrid Expert System in Kashima blast furnace of Sumitomo Ltd.

本文概要介绍新日铁高炉的人工智能技术应用情况与ALIS系统、川崎制铁的AdVanced Go-Stop系统、日本钢管的异常炉况诊断专家系统与炉热控制专家系统，以及住友金属鹿岛厂的混合专家系统。

Our two-stage system includes a primary U-beam impact separator and a secondary multi-cyclone dust collector which work together to provide a combined particle collection efficiency in excess of 99.8%. The U-beams, a staggered array of stainless steel channels at the furnace exit plane, capture nearly all of the solids suspended in the flue gas leaving the furnace and internally recirculate these solids to the lower furnace.

两级系统包括一个初级U型钢分离器和一个第二级多旋风集灰器，其共同工作使得颗粒收集的效率超过99.8％。U型钢，也就是在炉膛出口平面处交错排列的不锈槽钢，捕获了离开炉膛的烟气中的几乎所有的固体悬浮物，并以内再循环的方式将这些固体送到炉膛下部。

Rehoused in the bottom of the furnace two wall and put aside silk brick, the workpiece is heated on the silicon carbide furnace bottom board, the use of the best in the box at the bottom, put a piece of stainless steel plates, this prevents the workpiece impact on the furnace bottom.

安置在炉膛两壁及炉底的搁丝砖上，被加热工件放在炉膛内的碳化硅炉底板上，使用时最好在箱式炉底上放一块不锈钢板，这样可防止工件对炉底板的撞击。

Rehoused in the bottom of the furnace two wall and put aside silk brick, the workpiece is heated on the silicon carbide furnace bottom board, the use of the best in the box atthe bottom, put a piece of stainless steel plates, this prevents the workpiece impact on the furnace bottom.

安置在炉膛两壁及炉底的搁丝砖上，被加热工件放在炉膛内的碳化硅炉底板上，使用时最好在箱式炉底上放一块不锈钢板，这样可防止工件对炉底板的撞击。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48