共查询到20条相似文献,搜索用时 15 毫秒
1.
《中国耐火材料》2008,(3)
National Quality Supervision & Inspection Center for RefractoriesBusiness scope: Selective examination for national quality supervision; Identification of production license; Arbitration inspection and technical achievements evaluation; Commodities inspection and other quality inspections 相似文献
2.
3.
《中国耐火材料》2013,(4):53-53
Zibo Sangde Machinery Equipment Co., Ltd. Products: refractory electric screw presses with types of SD10-315, SDIO-d00, SD10-630, SD20A-315, SD20A- 400, SD20A-630, SD20A-1000 and SD20A-1600. Add: 2/F., Block B, Pioneering Park, High- tech Zone, Zibo 255036, Shandong, China 相似文献
4.
5.
《中国耐火材料》2008,(4)
*National Quality Supervision & Inspection Center for RefractoriesBusiness scope:Selective examination for national quality supervision;Identification of production license;Arbitration inspection and technical achievements evaluation;Commodities inspection and other quality inspections Add:No.39 Xiyuan Road,Luoyang 471039,Henan Province,China Tel:+86-379-64205929 Fax:+86-379-64205955 E-mail:nqtc@public2.lyptt.ha.cn 相似文献
6.
7.
《中国耐火材料》2009,(1)
National Quality Supervision & Inspection Center for Refractories Business scope: selective examination for national quality supervision, identification of production license, arbitration inspection and technical achievements evaluation, commodities inspection and other quality inspections 相似文献
8.
9.
The present review leads to the following conclusions: upgrading electrical equipment on machines used in CIS chemical fibre plants can significantly increase their efficiency and decrease the cost level per production unit; creating new machines with old electrical equipment is unacceptable; conditions that allow development of our own electrical equipment corresponding to the world level and having no foreign analogs for many positions prevailed in Russia in 2003; groups from a number of departments at MEI, companies, and plants at MEI, and nearby plants (basically in the aviation industry) had experience in interacting and methods of organization of complex research on the development and delivery of different types of motors and mechanotron devices for spinning and twisting machines; static frequency converters totally manufactured at domestic plants; microprocessor control systems that satisfy the requirements of the technology; the political will of the country's government is required for supporting domestic manufacturers, in particular, a state order for development of samples of new machines with their manufacture based on the price of pilot-scale production at the expense of the consumers. Coordination of research, marketing, determination of the most promising technologies and machines could be taken on by FORMASh MPFG with affiliated technological institutes interacting with machine and electrical equipment manufacturers. 相似文献
10.
通过深入学习CFR辛烷值机的操作规程、检测方法和操作经验积累,将长期在操作中遇到的故障、产生故障的原因、处理方法及日常维护进行了归纳和总结,希望从事辛烷值检测的人员有所启迪和收获.从而来延长设备的寿命、确保设备安全可靠性、辛烷值准确无误性. 相似文献
11.
《分离科学与技术》2012,47(13-15):1953-1965
Abstract Unique equipment designs have resulted from the application of revised criticality safety criteria to nuclear fuel reprocessing at the Idaho Chemical Processing Plant (ICPP) located at the Idaho National Engineering Laboratory (INEL). The unique designs resulting include slab and annular tanks, slab decanters, and parallel heat exchange tube bundles on a thermosyphon evaporator. These designs were tested in full-sized mockups to verify proof-of-concept, operating capacities, and operating scenarios. These unique equipment designs have been used in the design of a new fuel reprocessing facility under construction at the INEL. 相似文献
12.
评述了车用催化剂评价体系和催化剂台架活性评价实验方法,提出了用于车用催化剂性能评价的台架评价试验装置的设计方案。 相似文献
13.
石油和天然气开采过程中由于受到多种因素的影响,导致机械设备腐蚀严重,给企业效益带来严重损失。研究石油机械设备的防腐检测技术,以促进企业快速发展。 相似文献
14.
15.
16.
17.
本文设计了一种由单片机AT 89C 51作为处理器的高精度多功能电机转速测量装置。该测量装置是通过单片机对由霍尔集成元件采集的脉冲信号进行计数,然后对所得数据进行内部程序计算处理后,得到电动机的转速,并送LED显示的。同时,它还具有超速报警功能,能实现高低转速值的测量。 相似文献
18.
19.
测试是光盘生产中的一个重要环节。光盘产业界始终希望测试设备商更新他们的设备,开发出新测试仪。光盘生产商希望降低测试周期和推出更快速、精确的测试仪,这种呼声增加了测试设备商的压力。 相似文献