Cultural factors in factory planning

Attracted by regions of future growth, companies are setting up production capacity abroad. This involves people of different cultures working together in planning, design, manufacturing, and administration. Since they are not accustomed to act outside their cultural boundaries they have to learn to reflect upon beliefs, values and behaviour dispositions which we call cultural factors. These boundaries may hinder working together at first but may be converted into an advantage by using this diversity intelligently. This paper shows categories by which to differentiate the cultures and their impact on international cooperation with special reference to factory planning in Sino-German joint ventures. It assists in obtaining an appreciation of the relevant differences in planning approaches. As a tool for reconciling these differences the scenario technique is shown to be suited for creating a joint vision for future work despite individual approaches and expectations. The jointly revealed knowledge helps to lay the foundations for the planning work.     

提高直流牵引电动机过载能力关键技术的研究

针对标准轨距工矿电机车直流牵引电动机的特点,对提高其过载能力的方法进行了分析。结合ZQ350-1直流牵引电动机作业环境特点和该电动机常见故障的原因,总结出了提高电动机过载能力的关键技术和改造设计准则。     

浅谈井工厂模式下的钻井设备

井工厂模式是的一种高效钻井模式,能在有限的场地内,通过钻机短距离平移,达到钻多口水平定向井的目的。分析50D纵向平移式钻机、50DB横向平移式钻机和70D爬行钻机平移时各自的优缺点,提出并解决了钻机平移时所遇到的2类问题:一是提高水泥基础的质量、水平度和平整性;二是整改相关的管汇连接和电缆连接。     

德国赫优讯netLINK在工厂信息化联网工程中的应用

工业自动化程度的愈加深入,集中监控、分散控制成为当今自动化盛行的一种联网工程解决方案。自动化产业巨头西门子控制系统S7系列PLC,应用非常广泛,为联网工程提供了分散控制的高可靠解决方案。而如何实现集中监控?是提高自动化程度的关键之一,可减少现场监控设备、降低工程成本、减少现场技术人员,实现真正意义上的远程集中监控,实现...     

厂级监控信息系统中的火电厂数据传输监测系统设计

在火电厂的运行过程中,数据的实时监测和传输是确保设备正常运转和安全生产的关键。因此,如何确保数据的准确性、可靠性和及时性,是火电厂数据传输监测系统亟需考虑的问题。文中从厂级监控信息系统出发,揭示了其对数据传输网络架构的要求,通过对火电厂（SIS）数据传输监测系统各模块的设计,为火电厂的智能化管理提供了一种切实可行的解决方案。     

远程抄表系统中实现模式的研究

电力行业的远程抄表系统中涉及的表计规约众多,传统的设计模式与开发方法难以满足应用需求。论文在介绍创建性模式概念和相关技术的基础上,结合远程抄表系统中实际应用的需求,从面向对象的设计思想出发,着重分析了工厂模式、单例模式和建造模式的特点,并从扩展性、系统开销大小和封装继承等方面对多规约处理问题提出几种模式融合的解决方案。     

浅谈工厂电气技术中节能技术的应用

现今工业产品生产成本构成很多,其中用电成本是绝对不可忽视的,由于工厂供电系统中的用电设备运行时会产生大量无功功率损耗,因此,从工厂供电系统中无功消耗的种类出发,减少设备投资,降低企业用电成本成为大家所共同关注的。文章主要从厂用电的节能设计、节能设备应用、厂用电管理等方面进行阐述,目的是降低厂用电量。     

构建中国中小企业食品安全管理新模式

自改革开放以来,由于受经济发展水平的限制,中国食品行业中绝大部分中小型食品企业都处在卫生、食品质量安全管理的初级阶段。深圳市专诚管理咨询有限公司根据中小食品企业食品安全管理现状,牵头组建的专业团队探索出为食品企业从工厂选址、厂区规划、卫生学设计、工艺流程优化、设备选型、实验室设计到建立食品安全管理系统的一套独特的管理模式．并通过在数十家中小食品企业中的应用．取得了较好的经济及社会效益。     

Lactic acid bacteria in cooked hams – Sources of contamination and chances of survival in the product

The aim of this study is microbiological analysis of individual technological operations during the industrial production of cooked hams, focusing on lactic acid bacteria (LAB). Samples were during the course of the entire cooked ham production cycle in May–June (Experiment I) and November–December (Experiment II). A total of 215 samples were taken and subsequently tested. The difference in the occurrence of LAB in meat before thermal processing resulted from the initial level of contamination of the raw material. A reduction to the number of LAB from 4.0 to 5.0 log CFU/g of meat to a value of practically zero occurred during the thermal processing. The LAB population increased during storage of the finished products. A level of 7.0 log CFU/g was reached in slices of ham in the modified atmosphere after three (Experiment I) or two (Experiment II) weeks of storage, respectively. LAB of the genera Leuconostoc (Leuc. carnosum, Leuc. mesenteroides and Leuc. gelidum) occurred most frequently in samples of cooked ham after thermal processing. These species were also isolated from the production environment. Lactobacillus sakei, Lbc. curvatus and Weissella viridescens were other species of LAB that were isolated from samples after thermal processing.