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D88尊龙余熱發電試運行前需要做到哪些?

來源:http://dgxcbw.com   發布于:2018-05-15

D88尊龙一、試生產前,余熱發電操作人員應取得相應資格證書(壓力容器操作證),采用四班三運轉,每值有4名員工(2名操作員、2名巡檢工),全系統有1名專職化水員;系統采用中央控制室集中控制,現場優先的原則,操作員應熟悉工藝流程,不僅要在計算機屏幕上控制各設備、調整各運行參數,還應知道當前的屏幕生產狀態與現場實際是如何對應,知道利用屏幕所給的信息判斷各設備運行狀態,有異常時操作快而準確;巡檢工應對工藝流程清楚,已接受過現場安全教育,有一定的設備維護經驗。

First, before the trial production, the residual heat generation operator should obtain the corresponding qualification certificate (pressure vessel operation certificate), use four class three operation, each value has 4 employees (2 operators, 2 inspector), the whole system has 1 full-time water personnel; the system adopts central control room centralized control system, the principle of site priority, operators should be familiar with the principle. The process is not only to control the equipment and adjust the operating parameters on the computer screen, but also to know how the current production status of the screen corresponds to the actual field, and knows how to use the information given by the screen to judge the running state of each equipment, and the operation is fast and accurate when there are abnormal conditions. The inspector should be clear about the process flow and have been connected. Field safety education, experience in equipment maintenance.

二、試生產前,已準備好鍋爐運行規程、汽輪機運行規程、發電機運行規程、中控室運行規程,安全運行規程。

D88尊龙Two, before trial production, the boiler operation regulations, steam turbine operation rules, generator operation rules, operation rules of central control rooms, and safe operation regulations have been prepared.

三、試生產前,現場設備要做好衛生工作,安全器具完整,巡檢工器具及常用維修工具準備完善。

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Three, before trial production, on-site equipment should be hygienic, complete with safety appliances, ready for inspection and maintenance tools.

D88尊龙四、現場儀器儀表數值和中控一致,所有控制、聯鎖關系符合工藝要求,緊急停車及聯鎖準確可靠,PC系統指示故障點、報警信號可靠。

Four. The value of the field instrument is consistent with the control. All the control and interlocking relations are in accordance with the technical requirements. The emergency stop and interlocking are accurate and reliable. The PC system indicates the fault point and the alarm signal is reliable.

D88尊龙五、要求具備的條件:所有電氣設備安裝工作已全部完成,并經驗收合格;全部電氣試驗(靜態)工作已完成,并符合<電氣交接試驗標準>;繼電保護、電氣儀表及自動裝置校驗工作已完成,經傳動試驗證實動作情況正常;鍋爐、汽輪機部份等已具備開車條件。

Five, required conditions: all electrical equipment installation work has been completed, and passed the acceptance; all electrical test (static) work has been completed, and the electrical connection test standards >; relay protection, electrical instruments and automatic device verification work has been completed, through the transmission test confirmed the normal action; boilers, The steam turbine part has the condition of driving.

六、試生產前,軟化水系統已能正常使用,安裝單位已對AQC、SP鍋爐進行煮爐,所有安全閥已經調整校驗完畢,主蒸汽管道已經沖管、循環池管路系統已經清洗預膜完畢,循環池注滿水。

Six, before the trial production, the softening water system can be used normally. The installation unit has already cooked the AQC and SP boiler. All the safety valves have been adjusted and checked. The main steam pipe has been washed and the circulating pool piping system has been cleaned and precoated, and the circulating pool is filled with water.

七、生產前,已獲得供電部門的并網許可。

Seven, before the production, the power supply department has been connected with the network license.

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