The structure and principle of a new type of the multiple induction furnace heater with bell jar type was introduced.
阐述了一种新型钟罩式多炉膛感应加热炉的结构和工作原理,介绍了它在金属零件热处理中的应用。
Based upon introduction of the application history of bell jar type floor drain in our country the questions existed in practice are analyzed.
结合钟罩式地漏在我国的应用历史,分析了其在使用中存在的问题,介绍了对其进行改进和处置的几种方法,以促进地漏的广泛应用。
Imitation Test of Batch Annealing and Continuous Annealing Recrystallizing of Interstitial Free Steel;
IF钢罩式退火与连续退火再结晶模拟试验
This paper describes the application of PLC in HPH batch annealing system.
概述了HPH罩式退火炉应用情况,介绍了全氢罩式炉的生产工艺过程及其控制系统功能、特点,同时对LO I公司的HPH罩式炉控制系统在实际中出现的问题进行了阐述,并介绍了其改进方法及改造后的控制系统和效果。
The structure and texture of continuous or batch annealing deep drawing and extra-deep drawing steel sheets were observed and analyzed.
对连续退火或罩式退火后的深冲钢板和超深冲钢板的组织以及织构进行了观测和分析。
A numerical method is developed to study the protect gas flow field in bell-type furnace by using moving grids.
利用动网格技术和流体力学的基本原理,通过计算机模拟罩式炉内保护气体的流场分布,在炉内流场达到稳定状态下,比较循环风机不同转速时气体流量的变化。
The Gas-fired HICON/H2(?)bell-type fumace practically is not only different in hydrogen atmosphere or admixture atmosphere, but also The Gas-fired HICON/H2(?)bell-type furnace takes some new technology such as convection.
全氢型保护气体单垛式紧卷罩式炉,实际上不单纯只是采用全氢而与氢氮保护气体相区别,而同时这种全氢型罩式炉在设备和工艺上还采取了强对流等相应的技术措施,以适应于全氢保护气体新技术的发展, 从而建成了以提高退火产量和质量为目的的新一代全氢型保护气体单垛式紧卷罩式炉。
After low carbon aluminum-killed steel was annealed in the bell annealing furnace,the filiform blackening surface of the cold-rolled steel sheet was investigated,and its micro-morphology,elemental composition,structure and generation mechanism was analyzed and discussed.
研究了经脱脂后低碳铝镇静钢罩式炉退火后板面的"丝状"发黑现象,并对发黑部位的微观形貌、元素成分、组织结构和产生机理进行了分析和探讨。
The structure and operating principle for two kinds of new type removable bell type induction heating furnace have been described.
介绍了两款新型可移动钟罩式感应加热炉的结构和工作原理。
In the article a new bell type electrical melting furnace was introduced.
本文通过对一座新型钟罩式电熔坩锅窑的介绍,其既有电熔窑炉的熔化质量好,易于控制的优点, 也有坩锅窑换料方便,更换炉衬等优势,是一种很好结合两种的新型窑炉,本文介绍了其窑炉结构和特点, 并详细介绍了工作状况和各种工艺,最后还总结了窑炉的不足点。
A novel high efficient combined discharge driving waveform for three electrodes shadow mask PDP structures was submitted in this paper.
提出了一种适合三电极荫罩式PDP结构的新型高效复合放电驱动波形。