一种新型攀爬机器人

　主要介绍了一种国外新近开发的圆形缠绕式深型Carrousel 氧化沟技术。包括其主要工艺设计特点,池型结构,控制设备及其布置运行。这种氧化沟具有占地少,运行灵活,出水水质好的特点。

通过采用焙烧工艺合成高纯铝酸钙，制备高效氧化铝钙混凝剂的方法，研制一种生产高效絮凝剂的新工艺技术；对焙烧和酸溶工艺在制备过程中的作用进行了探讨；应用该混凝剂对本钢炉集尘洗涤进行了处理试验。

选用欧姆龙CX-Programmer为系统软件开发平台和CPM2A整体式可编程控制器!简称PLC),并结合强电与弱点知识,设计了适合在商业办公楼、行政大楼、中小型宾馆和居民公寓等中低层建筑中使用的一种新型电梯控制器.巧妙地利用PLC自上而下的循环扫描方式，以及I/O刷新结果在下一个扫描周期保持不变等自身特点,解决了电梯运行时,顺向优先执行,呼梯信号具有记忆功能等设计难题.

The process of selecting and designing the major components for a hybrid solar collector/CHP system is described. Particular attention was given to the design of the solar collector and a number of options, including thin membrane heat pipe solar collectors (both ‘normal’ and ‘artery’ types) and hybrid heat pipe solar collectors (both wicked and wickless types), were considered. Performance comparisons were made using theoretical and experimental data and a hybrid solar collector was selected as the best option for the system. Micro impulse-reaction turbine using n-pentane as its working fluid was selected for the system although further work is being carried out on a compressed-gas driven turbo alternator. A prototype hybrid solar collector/CHP system has been constructed and the results of its theoretical and experimental testing are presented in Part II of this paper.