行业新闻

原文：
China Petrochemical News reported Aug. 24 Office of Changling Refinery oil product plant, tank farm storage and transportation to seriously implement the automatic control system upgradeGate Valves security measures to strictly enforce the oil tank on-site operations management, and ensure the smooth progress of reform. 2 ridge tank farm, DCS control system upgrade is long with a large oil refining project office product key project. Since the July 28 start, along with the project step by step, tank will be fully setGlobe Valves up joint control systems, tank farm operations jointly monitor the implementation of automation to achieve long-end control of large scale mixing tank. 2 tank farm is a long ridge of oil refining output switch assembly, storage, and to reconcile in one of the storage and transportation base, as modified last month, during which all of the old DCS control system disabled, limited the tank main control room for all tank operation of aircraft surface control, manual Plug Valves operation must be taken to the scene to bring safety and construction very difficult. To this end, finished workshop with attached great importance to the work of reconstruction projects for transforming the content and construction, the development of the security measures. They asked staff shift change ahead of hillock, earnestly implement the tank inspection and reporting system,Balance Valves outside the operating conscientiously implement the contents of tank inspection, all the dynamic to the squad leader, to report the main parade, main parade to do a good job records, the two main operating hour to an hour patrol, external oil pump to stop pumping 10 minutes earlier to wait for instructions on site. Tank valve switch strictly Forged Steel Valves accompanied by a system of team leaders and operatives on site, carrying walkie-talkies with the main parade to verify, confirm and then operate the valve, to ensure foolproof and eliminate accidents.
原文来自：http://www.nytimes.com/1990/07/24/nyregion/engineers-battle-to-restart-pump-to-halt-sewage-flow.html

Engineers Battle to Restart Pump to Halt Sewage Flow;是由上海一环流体控制设备有限公司提供的阀门新闻，中文译文仅供参考，以下提供站内导航搜索：

中国减压阀网减压阀产品减压阀知识减压阀厂商减压阀博客减压阀行业新闻

以下是参考译文：

译文：罐区阀门的开关严格执行由班长和操作工现场陪同制度
　中国石化报8月24日讯长岭炼化油品处成品车间，认真落实储化工泵运罐区自动化控制系统升级改造的安全措施，严格实行油罐现场作业管理，确保工程改造顺利进行。二垅油罐区DCS控制系统升级改造，是长炼油品处配合大项目建设的重点工程。自7月28日开工以来，随着工程的逐步推进，罐区将全面建立联合控制系统，罐区作业实行自动化联合监控，实现长炼罐区大型化高端控制。二垅油罐区是长炼集油品输转、储存和调和于一体的储运基地，由于改造历时一个多月，期间老离心泵 DCS控制系统全部停用，限制了罐区主控室对所有油罐操作的机面监控，必须采取现场人工作业，给安全生产和施工带来了很大困难。为此，成品车间高度重视改造项目的配合工作，针对改造内容和施工特点，制定了安全防范措施。他们要求员工交接班提前到岗，认真执行罐区巡检和汇报制度，外操认真落实罐区巡检内容，所有动态向班长、主操汇报，主操要认真做好记录,主操深井泵的两小时巡测改为一小时，对外输油停泵要提前10分钟到停泵现场等待指令。罐区阀门的开关严格执行由计量泵班长和操作工现场陪同制度，携带对讲机与主操核实、确认后再操作阀门，确保万无一失，杜绝安全事故。

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