汽机联锁条件检查表-V7

1、哥伦比亚GECELCA 3燃煤发电站项目Colombia GECELCA 3 Coal-fired Power Station Project汽机联锁保护试验表A catalogue of turbine interlock&protectionsDocument Title :汽机联锁保护表A catalogue of turbine interlock&protectionsGECELCA3四川省电力工业调整实验所Si Chuan Electric Power Commissioning & Test InstituteDocument No.RevisionRel

2、eased by (date/signature)Compiled:Checked:Approved:Released:目 录Table of Content凝结水系统Condensate water system3电动给水泵系统Motorized feedwater pump system9真空系统 Vacuum system18润滑油系统 Lube oil system22EH油系统 EH oil system24除氧系统 Deaerator system26高加系统 HP heater system30低加系统LP heater system36主再、疏水系统Main steam、reh

3、eat steam and drainage system45轴封系统Shaft seal system50顶轴油盘车系统Jacking oil turning device system51DEH、ETS跳闸保护DEH, ETS tripping protection53旁路系统Bypass system56循环冷却水系统Circulating cooling water system59机械冷却塔系统Mechanical Draught Cooling tower system68凝结水系统Condensate water system序号No.试验内容Test Content检查日期In

4、spection date试验结果Test result运行Operation Contractor川调SCCTI监理Supervision Contractor备注Remarks1.#1凝结水泵启动允许条件检查Inspection of startup permissive conditions of #1 condensate pump1、凝泵电机定子线圈温度不高1、Condensate pump motor stator winding temperature not high1152、凝结水泵推力轴承温度不高2、Condensate pump thrust bearing temper

5、ature not high753、电机上轴承温度不高3、Motor upper bearing temperature not high854、电机下轴承温度不高4、Motor below bearing temperature not high855、凝汽器热井水位不低5. Hot well water level of condenser not low2.#1凝结水泵保护跳闸条件检查Inspection of protective tripping conditions of #1 condensate pump1、凝泵电机线圈温度高高1. Condensate pump's

6、motor coil temperature HH1202、凝结水泵电机上轴承温度高高2. Condensate pump's motor upper bearing temperature HH903、凝结水泵电机下轴承温度高高3、Condensate pumps motor below bearing temperature HH904、凝结水泵推力轴承温度高高4、Condensate pump's thrust bearing temperature HH805、泵启动，出口门仍是关信号5. After pump startup, it is still "Cl

7、ose" signal at outlet valveDelay 10s6、凝汽器热井水位低低6. Hot well water level of condenser LL3.#1凝结水泵自动启 #1 condensate pump started automatically1、#2泵和#3泵运行，投联锁，#2泵或#3泵跳闸1. When #2 pump and #3 pump operating, enable interlocks, #2 pump or #3 pump emergency tripping4.#1凝结水泵出口电动门 #1 condensate pump outl

8、et MOV1、#1泵运行，联开本阀门1. #1 pump operating, open this valve in manner of interlock2、#1泵停运，联关本阀门2. #1 pump stopped, close this valve in manner of interlock5.#2凝结水泵启动允许条件检查Inspection of startup permissive conditions of #2 condensate pump1、凝泵电机定子线圈温度不高1、Condensate pump motor stator winding temperature not

9、 high1152、凝结水泵推力轴承温度不高2、Condensate pump thrust bearing temperature not high753、电机上轴承温度不高3、Motor upper bearing temperature not high854、电机下轴承温度不高4、Motor below bearing temperature not high855、凝汽器热井水位不低5. Hot well water level of condenser not low6.#2凝结水泵保护跳闸条件检查Inspection of protective tripping conditio

10、ns of #2 condensate pump1、凝泵电机线圈温度高高1. Condensate pump's motor coil temperature HH1202、凝结水泵电机上轴承温度高高2. Condensate pump's motor upper bearing temperature HH903、凝结水泵电机下轴承温度高高3、Condensate pumps motor below bearing temperature HH904、凝结水泵推力轴承温度高高4、Condensate pump's thrust bearing temperature

11、HH805、泵启动，出口门仍是关信号5. After pump startup, it is still "Close" signal at outlet valveDelay 10s6、凝汽器热井水位低低6. Hot well water level of condenser LL7.#2凝结水泵自动启 #2 condensate pump started automatically1、#1泵和#3泵运行，投联锁，#1泵或#3泵跳闸1. When #1 pump and #3 pump operating, enable interlocks, #1 pump or #3

12、 pump emergency tripping8.#2凝结水泵出口电动门 #2 condensate pump outlet MOV1、#2泵运行，联开本阀门1. #2 pump operating, open this valve in manner of interlock2、#2泵停运，联关本阀门2. #2 pump stopped, close this valve in manner of interlock9.#3凝结水泵启动允许条件检查Inspection of startup permissive conditions of #3 condensate pump1、凝泵电机定

13、子线圈温度不高1、Condensate pump motor stator winding temperature not high1152、凝结水泵推力轴承温度不高2、Condensate pump thrust bearing temperature not high753、电机上轴承温度不高3、Motor upper bearing temperature not high854、电机下轴承温度不高4、Motor below bearing temperature not high855、凝汽器热井水位不低5. Hot well water level of condenser not

14、low10.#3凝结水泵保护跳闸条件检查Inspection of protective tripping conditions of #3 condensate pump1、凝泵电机线圈温度高高1. Condensate pump's motor coil temperature HH1202、凝结水泵电机上轴承温度高高2. Condensate pump's motor upper bearing temperature HH903、凝结水泵电机下轴承温度高高3、Condensate pumps motor below bearing temperature HH904、凝

15、结水泵推力轴承温度高高4、Condensate pump's thrust bearing temperature HH805、泵启动，出口门仍是关信号5. After pump startup, it is still "Close" signal at outlet valveDelay 10s6、凝汽器热井水位低低6. Hot well water level of condenser LL11.#3凝结水泵自动启 #3 condensate pump started automatically1、#1泵和#2泵运行，投联锁，#1泵或#2泵跳闸1. When

16、#1 pump and #2 pump operating, enable interlocks, #1 pump or #2 pump emergency tripping12.#3凝结水泵出口电动门 #3 condensate pump outlet MOV1、#3泵运行，联开本阀门1. #3 pump operating, open this valve in manner of interlock2、#3泵停运，联关本阀门2. #3 pump stopped, close this valve in manner of interlock13.#1凝结水上水泵#1 condensate

17、 fill pump1、启停本泵1. The pump can start/stop2、当联锁投入时，运行泵停则联锁启泵2. If interlock cut in and another fill pump stopped, interlock start.14.#2凝结水上水泵#2 condensate fill pump1、启停本泵1. The pump can start/stop2、当联锁投入时，运行泵停则联锁启泵2. If interlock cut in and another fill pump stopped, interlock start.15.低压缸喷水电动阀 LP c

18、asing spraying desuperheating water valve 1、低压缸排汽温度高，联开1. LP casing exhaust temperature H, opened in manner of interlock802、低压缸排汽温度低，联关2. LP casing exhaust temperature L, closed in manner of interlock6516.除氧器上水电动阀Deaerator water inlet motor valve1、除氧器水位高联关1. Dearator tank level H, close this valve i

19、n manner of interlock>2690mm17.除盐水补水电动阀Desalted water inlet motor valve1、凝补水箱水位低，联开1. Make-up tank level L, open this valve in manner of interlock<1200mm2、凝补水箱水位高，联关2. Make-up tank level H, close this valve in manner of interlock>1900mm电动给水泵系统Motorized feedwater pump system序号No.试验内容Test Con

20、tent检查日期Inspection date试验结果Test result运行Operation Contractor川调SCCTI监理Supervision Contractor备注Remarks1.#1电泵的启动允许条件检查Inspection of start-up permissive conditions for #1 motorized feedwater pump1、电动给水泵最小流量再循环阀全开1. M-BFP minimum flow recirculation valve fully opened>95%2、润滑油压力不低2. Lube oil pressure n

21、o low3、电泵前置泵入口电动闸阀全开3. M-BFBP inlet motor-operated valve fully opened4、除氧器液位正常4. Deaerator level normal>2240mm5、电泵前置泵推力轴承温度不高5. M-BFBP thrust bearing temperature not high <756、电泵电机定子线圈温度不高6. M-BFP motor stator coil temperature not high <1207、电动给水泵推力轴承温度不高7. M-BFP thrust bearing temperature

22、not high <808、电泵前置泵径向轴承温度不高8. M-BFBP radial bearing temperature not high <759、偶合器轴承温度不高9. Hydraulic coupler bearing not high <8510、电动给水泵润滑油冷油器进油温度不高10. M-BFP lube oil cooler inlet oil temperature not high<7511、电动给水泵润滑油冷油器出油温度不高11. M-BFP lube oil cooler outlet oil temperature not high<

23、5512、电动给水泵工作油冷油器进油温度不高12. M-BFP working oil cooler inlet oil temperature not high<11013、电动给水泵工作油冷油器出油温度不高13. M-BFP working oil cooler outlet oil temperature not high<6014、给水泵径向轴承温度不高14. M-BFP radial bearing temperature not high <7515、电泵电机轴承温度不高15. M-BFP motor bearing temperature not high<

24、;802.#1电泵跳闸保护条件检查Inspection of protective tripping conditions for #1 motorized feedwater pump1、除氧器水位低低1. Deaerator water level LL <1200mm2、电泵前置泵出口流量低低，且电动给水泵最小流量再循环阀阀位<5%，延时30 秒2. M-BFBP outlet feed water flow LL and M-BFP minimum flow recirculation valve position<5%, delay 30s175t/h3、电泵运行且

25、前置泵入口门关3. M-BFP operating and booster pump inlet valve closed4、电泵运行且泵入口压力低低4. Motorized feedwater pump operating and pump inlet pressure LLdelay 30s5、电泵推力轴承温度高高 5. Motorized feedwater pump thrust bearing temperature HH>956、电泵前置泵传动端径向轴承温度高高6. M-BFBP drive end radial bearing temperature HH907、电泵前置泵

26、自由端径向轴承温度高高7. M-BFBP free end radial bearing temperature HH908、电动给水泵电机定子线圈温度高高 8. M-BFP electric motor stator coil temperature HH>1309、电动给水泵工作油冷油器进油温度高高9. M-BFP working oil cooler inlet oil temperature HH>13010、电动给水泵工作油冷油器出油温度高高10. M-BFP working oil cooler outlet oil temperature HH>7011、电泵电

27、机前置泵端径向轴承温度高高11. M-BFP motor booster pump end radial bearing temperature HH >9012、电泵电机耦合器端径向轴承温度高高12. M-BFP motor coupler end radial bearing temperature HH>9013、液力耦合器轴承温度高高13. Hydraulic coupler's bear temperature HH>9014、电泵传动端径向轴承温度高高14. M-BFP drive end radial bearing temperature HH >

28、;9015、电泵自由端径向轴承温度高高15. M-BFP free end radial bearing temperature HH>9016、电泵前置泵推力轴承温度高16. M-BFBP thrust bearing temperature H >9017、电动给水泵润滑油冷油器进油温度高高17、M-BFP lube oil cooler inlet oil temperature HH>8018、电动给水泵润滑油冷油器出油温度高高18、M-BFP lube oil cooler outlet oil temperature HH>6519、润滑油压低低19. Lu

29、be oil pressure LL3.#1电动给水泵自动启#1 M-BFP started automatically1、投联锁且运行泵事故跳闸1. Enable interlock, and operating pumps tripped under emergency4.#1电动给水泵最小流量阀#1 M-BFP minimum flow valve1、电泵投备用，联开1. Enable M-BFP as standby and opened in manner of interlock2、根据流量联锁，流量低联开2. Interlock as per flow; flow low, op

30、ened in manner of interlock<175t/h3、根据流量联锁，流量高联关3. Interlock as per flow; flow high, closed in manner of interlock>350t/h5.#1电动给水泵入口门Inlet valve of #1 motorized feedwater pump1、电泵停止，允许关1. Permit Close: M-BFP stop2、电泵备用，自动开2. Auto open: M-BFP standby6.#1电动给水泵出口门Outlet valve of #1 motorized feed

31、water pump1、电动给水泵停止，联关出口门1. M-BFP stop, close outlet valve in manner of interlock7.#1给水泵勺管位置#1 BFP scoop tube position1、电泵备用，自动开1. Auto open: M-BFP standby40%8.#1电动给水泵辅助油泵联锁Auxiliary oil pump interlock of #1 motorized feedwater pump1、电泵停联锁启1. M-BFP stopped and start in manner of interlock2、电泵投备用，联启2

32、. Enable M-BFP as standby and start in manner of interlock3、电泵运行且润滑油压力低，自动启3. M-BFP operating and lube oil pressure L, automatic startup4、电泵运行且润滑油压力高高，自动停4. M-BFP operating and lube oil pressure HH, automatic stopdelay 30s9.#2电泵的启动允许条件检查Inspection of start-up permissive conditions for #2 motorized f

33、eedwater pump1、电动给水泵最小流量再循环阀全开1. M-BFP minimum flow recirculation valve fully opened>95%2、润滑油压力不低2. Lube oil pressure no low3、电泵前置泵入口电动闸阀全开3. M-BFBP inlet motor-operated valve fully opened4、除氧器液位正常4. Deaerator level normal>2240mm5、电泵前置泵推力轴承温度不高5. M-BFBP thrust bearing temperature not high <

34、756、电泵电机定子线圈温度不高6. M-BFP motor stator coil temperature not high <1207、电动给水泵推力轴承温度不高7. M-BFP thrust bearing temperature not high <808、电泵前置泵径向轴承温度不高8. M-BFBP radial bearing temperature not high <759、偶合器轴承温度不高9. Hydraulic coupler bearing not high <8510、电动给水泵润滑油冷油器进油温度不高10. M-BFP lube oil co

35、oler inlet oil temperature not high<7511、电动给水泵润滑油冷油器出油温度不高11. M-BFP lube oil cooler outlet oil temperature not high<5512、电动给水泵工作油冷油器进油温度不高12. M-BFP working oil cooler inlet oil temperature not high<11013、电动给水泵工作油冷油器出油温度不高13. M-BFP working oil cooler outlet oil temperature not high<6014、给

36、水泵径向轴承温度不高14. M-BFP radial bearing temperature not high <7515、电泵电机轴承温度不高15. M-BFP motor bearing temperature not high<8010.#2电泵跳闸保护条件检查Inspection of protective tripping conditions for #2 motorized feedwater pump1、除氧器水位低低1. Deaerator water level LL <1200mm2、电泵前置泵出口流量低低，且电动给水泵最小流量再循环阀阀位<5%，

37、延时30 秒2. M-BFBP outlet feed water flow LL and M-BFP minimum flow recirculation valve position<5%, delay 30s175t/h3、电泵运行且前置泵入口门关3. M-BFP operating and booster pump inlet valve closed4、电泵运行且泵入口压力低低4. Motorized feedwater pump operating and pump inlet pressure LLdelay 30s5、电泵推力轴承温度高高 5. Motorized fee

38、dwater pump thrust bearing temperature HH>956、电泵前置泵传动端径向轴承温度高高6. M-BFBP drive end radial bearing temperature HH>907、电泵前置泵自由端径向轴承温度高高7. M-BFBP free end radial bearing temperature HH>908、电动给水泵电机定子线圈温度高高 8. M-BFP electric motor stator coil temperature HH>1309、电动给水泵工作油冷油器进油温度高高9. M-BFP worki

39、ng oil cooler inlet oil temperature HH>13010、电动给水泵工作油冷油器出油温度高高10. M-BFP working oil cooler outlet oil temperature HH>7011、电泵电机前置泵端径向轴承温度高高11. M-BFP motor booster pump end radial bearing temperature HH >9012、电泵电机耦合器端径向轴承温度高高12. M-BFP motor coupler end radial bearing temperature HH>9013、液力

40、耦合器轴承温度高高13. Hydraulic coupler's bear temperature HH>9014、电泵传动端径向轴承温度高高14. M-BFP drive end radial bearing temperature HH >9015、电泵自由端径向轴承温度高高15. M-BFP free end radial bearing temperature HH>9016、电泵前置泵推力轴承温度高16. M-BFBP thrust bearing temperature H >9017、电动给水泵润滑油冷油器进油温度高高17、M-BFP lube o

41、il cooler inlet oil temperature HH>8018、电动给水泵润滑油冷油器出油温度高高18、M-BFP lube oil cooler outlet oil temperature HH>6519、润滑油压低低19. Lube oil pressure LL11.#2电动给水泵自动启#2 M-BFP started automatically1、投联锁且运行泵事故跳闸1. Enable interlock, and operating pumps tripped under emergency12.#2电动给水泵最小流量阀#2 M-BFP minimum

42、 flow valve1、电泵投备用，联开1. Enable M-BFP as standby and opened in manner of interlock2、根据流量联锁，流量低联开2. Interlock as per flow; flow low, opened in manner of interlock<175t/h3、根据流量联锁，流量高联关3. Interlock as per flow; flow high, closed in manner of interlock>350t/h13.#2电动给水泵入口门Inlet valve of #2 motorized

43、 feedwater pump1、电泵停止，允许关1. Permit Close: M-BFP stop2、电泵备用，自动开2. Auto open: M-BFP standby14.#2电动给水泵出口门Outlet valve of #2 motorized feedwater pump1、电动给水泵停止，联关出口门1. M-BFP stop, close outlet valve in manner of interlock15.#2给水泵勺管位置#2 BFP scoop tube position1、电泵备用，自动开1. Auto open: M-BFP standby40%16.#2电

44、动给水泵辅助油泵联锁Auxiliary oil pump interlock of #2 motorized feedwater pump1、电泵停联锁启1. M-BFP stopped and start in manner of interlock2、电泵投备用，联启2. Enable M-BFP as standby and start in manner of interlock3、电泵运行且润滑油压力低，自动启3. M-BFP operating and lube oil pressure L, automatic startup4、电泵运行且润滑油压力高高，自动停4. M-BFP

45、operating and lube oil pressure HH, automatic stopdelay 30s真空系统 Vacuum system 序号No.试 验 内 容Test Content检查日期Inspection date试验结果Test result运行Operation Contractor川调SCCTI监理Supervision Contractor备注Remarks1.真空泵启停The vacuum pump start/stop1、#1真空泵启停1.#1 vacuum pump can start/stop2、#2真空泵启停2. #2 vacuum pump ca

46、n start/stop2.#1真空泵自动启#1 vacuum pump started automatically1、投联锁且运行泵事故跳闸1. Enable interlock, and operating pumps tripped under emergency2、投联锁且凝汽器真空低2. Enable interlock, and condenser vacuum L85.3KPa3.#1真空泵自动停#1 vacuum pump stopped automatically1、真空泵运行且真空泵循环泵停止1. Vacuum pump operating and vacuum pump

47、recycle pump stopped.4.#1真空泵启动允许条件#1 vacuum pump startup permissive conditions1、真空泵入口门关1. Vacuum pump inlet valve closed2、汽水分离器液位正常2. steam-water separator level normal3、真空泵循环泵运行3. Vacuum pump recycle pump running5.#1真空泵入口阀#1 vacuum pump inlet valve1、#1真空泵启动，入口阀后压力低自动开#1真空泵入口阀1.#1 vacuum pump starte

48、d, and pressure L of behind inlet vave, automatically open #1 vacuum pump inlet valve2、#1真空泵停止，自动关#1真空泵入口阀2.#1 vacuum pump stopped, automatically close #1 vacuum pump inlet valve6.#1真空泵补水电磁阀#1 vacuum pump makeup water solenoid valve1、汽水分离器液位低，联开1. If separator level low, the valve will be opened2、汽水

49、分离器液位正常，联关2. if the separator level normal, the valve will be closed7.#2真空泵自动启#2 vacuum pump started automatically1、投联锁且运行泵事故跳闸1. Enable interlock, and operating pumps tripped under emergency2、投联锁且凝汽器真空低2. Enable interlock, and condenser vacuum L85.3KPa8.#2真空泵自动停#2 vacuum pump stopped automatically1、真空泵运行且真空泵循环泵停止1. Vacuum pump operating and vacuum pump recycle pump stopped.9.#2真空泵启动允许条件#2 vacuum pump startup permissive conditions1、真空泵入口门关1. Vacuum pump inlet valve closed2、汽水分离器液位正常2. steam-water separator le