的回路密封满水。打开到轴封冷凝器喷射器的蒸汽并关闭预热导淋。调节到轴封冷凝器喷射器的低压蒸汽以便保持
de hui lu mi feng man shui da kai dao zhou feng leng ning qi pen she qi de zheng qi bing guan bi yu re dao lin diao jie dao zhou feng leng ning qi pen she qi de di ya zheng qi yi bian bao chi
冷凝器喷射器隔离阀的低压蒸汽管线上游的阀门把轴封冷凝器投入运行。开启到轴封冷凝器的冷却水。确认冷凝器
leng ning qi pen she qi ge li fa de di ya zheng qi guan xian shang you de fa men ba zhou feng leng ning qi tou ru yun hang kai qi dao zhou feng leng ning qi de leng que shui que ren leng ning qi
和节流阀◆出口阀座侧的联锁阀门和节流阀◆到105-jt密封蒸汽调节阀的低压蒸汽管线上游的阀门◆到轴封
he jie liu fa chu kou fa zuo ce de lian suo fa men he jie liu fa dao 105-jt mi feng zheng qi diao jie fa de di ya zheng qi guan xian shang you de fa men dao zhou feng
预热蒸汽管线：◆到隔离阀的进口中压蒸汽管线◆从总管到抽出止回阀的中低压蒸汽管线◆进口阀座侧的联锁阀门
yu re zheng qi guan xian dao ge li fa de jin kou zhong ya zheng qi guan xian cong zong guan dao chou chu zhi hui fa de zhong di ya zheng qi guan xian jin kou fa zuo ce de lian suo fa men
导淋和到103-jic的排汽隔离阀。打开以下的阀门，然后打开进口中压、中低压和低压蒸汽隔离阀的旁路阀
dao lin he dao 103-jic de pai qi ge li fa da kai yi xia de fa men ran hou da kai jin kou zhong ya zhong di ya he di ya zheng qi ge li fa de pang lu fa
到105-j压缩机组的润滑油隔离阀(假如提供有)，或按厂商建议程序启动润滑系统。打开105-jt缸体
dao 105-j ya suo ji zu de run hua you ge li fa ( jia ru ti gong you ) huo an chang shang jian yi cheng xu qi dong run hua xi tong da kai 105-jt gang ti
f1到105-j的隔离阀并打开105-j出口隔离阀。表冷器103-jic已经在运行中。打开从润滑油柜
f1 dao 105-j de ge li fa bing da kai 105-j chu kou ge li fa biao leng qi 103-jic yi jing zai yun hang zhong da kai cong run hua you gui
(g)自动并隔离pcv -107a。打开从1宝摇20-cf4，120-cf3，120-cf2，120-c
(g) zi dong bing ge li pcv -107a da kai cong 1 bao yao 20-cf4 120-cf3 120-cf2 120-c
1026到sg1033的旁路管线以便旁通103-e。pic-107和py-107b置于1200kpa
1026 dao sg1033 de pang lu guan xian yi bian pang tong 103-e pic-107 he py-107b zhi yu 1200kpa
c段间冷却器的冷却水宝摇。打开pic-25的隔离阀并把pic-25置于1400kpa(g)自动。打开nh
c duan jian leng que qi de leng que shui bao yao da kai pic-25 de ge li fa bing ba pic-25 zhi yu 1400kpa(g) zi dong da kai nh
具备，电气开关处于“关”的位置并且所有其他阀门都已关闭，除非另有具体说明。开启到128-c和167-
ju bei dian qi kai guan chu yu guan de wei zhi bing qie suo you qi ta fa men dou yi guan bi chu fei ling you ju ti shuo ming kai qi dao 128-c he 167-
05-j压缩机的过热。冰机105-j开车该开车程序假定所有仪表都已试运行并准备投入作，所有的电源都已
05-j ya suo ji de guo re bing ji 105-j kai che gai kai che cheng xu jia ding suo you yi biao dou yi shi yun hang bing zhun bei tou ru zuo suo you de dian yuan dou yi
9-f到120-cf4到120-cf3到120-cf2并最宝摇终到120-cf1的串级液位形成，以防止1
9-f dao 120-cf4 dao 120-cf3 dao 120-cf2 bing zui bao yao zhong dao 120-cf1 de chuan ji ye wei xing cheng yi fang zhi 1
用来自109-f的液氨确立所有闪蒸槽的液位以便压缩机运转时冷却105-j的循环气流,出口压力由从10
yong lai zi 109-f de ye an que li suo you shan zheng cao de ye wei yi bian ya suo ji yun zhuan shi leng que 105-j de xun huan qi liu , chu kou ya li you cong 10
，lv-15手动关闭。109-f确立液宝摇位后，关闭所用充氨管线上的隔离截断阀并打开截断阀之间的排泄阀。
lv-15 shou dong guan bi 109-f que li ye bao yao wei hou guan bi suo yong chong an guan xian shang de ge li jie duan fa bing da kai jie duan fa zhi jian de pai xie fa
进行的氨气置换。当氮气含量已经降低并且系统有压力时，在109-f确立高氨液位。在109-f建立液位前
jin hang de an qi zhi huan dang dan qi han liang yi jing jiang di bing qie xi tong you ya li shi zai 109-f que li gao an ye wei zai 109-f jian li ye wei qian
冷冻系统的系统压力应维持在最低400kpa(g)以避免由于低温而对管道造宝摇成的过度应力。打开低点导淋用
leng dong xi tong de xi tong ya li ying wei chi zai zui di 400kpa(g) yi bi mian you yu di wen er dui guan dao zao bao yao cheng de guo du ying li da kai di dian dao lin yong
113-j旁路管线反流到109-f,把氨引到109-f。供应流量应在界区外氨源限制并且从此氨源到整个
113-j pang lu guan xian fan liu dao 109-f, ba an yin dao 109-f gong ying liu liang ying zai jie qu wai an yuan xian zhi bing qie cong ci an yuan dao zheng ge
气升压到大约350kpa(g宝摇)。从界区外经合成氨开车管线nh1042或从贮罐用2012-c加热器并经
qi sheng ya dao da yue 350kpa(g bao yao ) cong jie qu wai jing he cheng an kai che guan xian nh1042 huo cong zhu guan yong 2012-c jia re qi bing jing
标签：氨压缩机 开车步骤 冰机采用抽汽／凝汽式透平。冷冻系统已用惰性气体吹扫到低于0.5%的氧并用氮
biao qian an ya suo ji kai che bu zhou bing ji cai yong chou qi ning qi shi tou ping leng dong xi tong yi yong duo xing qi ti chui sao dao di yu 0.5% de yang bing yong dan