Constructional design of a vertical reciprocating vacuum pump;
立式往复真空泵的结构设计
Development of the Vertical Reciprocating Vacuum Pump;
立式往复真空泵的设计与研究
According to the development and application of the vertical pressure filter in China and abroad, the structure, the main technological parameter, operation principle and process, key technology design and design character of the BLZG38 automatic pressure filter are introduced.
简要叙述了BLZG38型全自动立式液压式压滤机的结构组成、主要技术参数、工作原理及过程、关键技术设计、设计特点,认为BLZG38型全自动立式压滤机的研发比较成功,其适用范围较广,可以作为新产品投入市场进行推广使用。
The application of PLC to vertical lathe;
PLC在立式车床中的应用
The compensation method of the double posts vertical lathe crossbeam elastic deformation;
双柱立式车床横梁弹性变形的补偿方法
According to the shortage of C5225 vertical lathe,numerical control alteration on feed system of C5225 Vertical Lathe was done in the base of keeping the mechanism structure and handling function.
针对普通立式车床的不足之处,在保留右刀架机械结构和操作功能不变的基础上对C5225立式车床的左刀架进给系统进行了数控化改造。
Online Testing Technique and Applications of the Acoustic Emission of the Corrosion of the Bottom Plates of Vertical Oil Tanks;
立式油罐底板腐蚀的声发射在线检测技术及应用
For the T-fillet weld,there are high stress,difficult to weld,more defects and easy to be corroded in vertical oil tank,which is often neglected.
大型立式油罐T形角焊缝部位应力高 ,施工难度大 ,焊缝存在缺陷多 ,容易受到腐蚀 ,而且常被忽视。
Several methods for vertical oil tank bottom replacement are explained and theiradvantages and shortcomings are compared,and construction examples and working procedure foradditional layer method are detailed.
介绍了立式油罐换底的几种方法;分析了其优劣之处;具体介绍了加层法的施工实例及施工步骤。
The international monofilament horizontal spinning and vertical spinning technologies were introduced in details.
详述了国外立式纺和卧式纺单丝技术。