LYD105A 日立現貨_廈門仲鑫達自動化設備有限公司

品牌：日立	規格：LYD105A	材質：LYD105A
產地：日本

LYD105A 日立現貨

3 處理經過及防範措施

六臺故障保持原狀態閥門，在工藝人員監護下能維持生產，只有64FV15-01閥需要想辦法打開。在這緊急情況下，儀表人員憑著多年的儀表維護經驗，用信號發生器直接連到64FV15-01閥門定位器上。代替DCS輸出信號，按照生產需要加閥位信號，控制閥門開度，維持裝置正常生產。待生產裝置停車時，對故障AO卡件進行更換，重新調整設置，DCS控制係統恢復正常。圖2為生產裝置儀表維護人員用信號發生器加閥位信號。

4 經驗教訓

1）員工責任心強於不強，業務能力高於不高結果是完全不一樣的。正是由於值班員能採取有效措施維持生產，為下一步搶修贏得了時間，從而避免了非計劃停車。

2）應急反應迅速，要進一步總結經驗、舉一反三，完善應急預案，加強演練，進一步提高車間應急組織能力。

3）加強典型宣傳，加強員工工作責任心教育，加強員工應急響應能力培養，保證裝置生產。

4）加強員工操作技能培訓，擴大骨幹、拔尖技能人才的培養和隊伍建設，提高員工發現問題和解決問題能力。

仲鑫達團隊只做一件事為您的自動化機組和工業裝置保駕護航！

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MOOG G761-3600 HYDRAULIC SERVO VALVE D594108
MOOG S22FOFA4VBL 072-558A HYDRAULIC SERVO VALVE D583913
MOOG S22FOFA4VBL 072-558A SERVO HYDRAULIC VALVE D583999
BOSCH 4WRLE10V85M-3X/G24ETK0/A1M 4WRPEH6C3B04P-20/G/24K0-A1M SERVO VALVE D517242
MOOG S15FOFM4VBL-072F132 ELECTRO-HYDRAULIC SERVO VALVE D554035
MOOG S22FOFB4VBL-072F714 ELECTRO-HYDRAULIC SERVO VALVE D554038
MOOG S15FOFM4VBL-072F132 ELECTRO-HYDRAULIC SERVO VALVE D554033
VICKERS DG5V-10-A-3D-E-M-B-10 DIRECTIONAL SOLENOID VALVE 115V-AC D596071
MOOG S15FOFM4VBL-072F132 ELECTRO-HYDRAULIC SERVO HYDRAULIC VALVE D555897
MOOG S15FOFM4VBL-072F132 ELECTRO-HYDRAULIC SERVO VALVE D554036
BOSCH 0811404639 4WRPEH 6 C B40L-2X/G24K0/A1M SERVO HYDRAULIC VALVE D498088
REXROTH R900500189 FD16FA21/B03V HYDRAULIC FLOW CONTROL VALVE D588650
MOOG G761-3600 HYDRAULIC SERVO VALVE D512161
MOOG G771K227 SERVO HYDRAULIC VALVE D559493
ABEX 415-1398 77111 JET-PIPE 10GPM HYDRAULIC SERVO VALVE D516111
PARKER D3FLE01MCNWJ0022 HYDRAULIC SOLENOID DIRECTIONAL VALVE 9V-DC D596410
MOOG AO76-185 2-STAGE FLOW CONTROL HYDRAULIC SERVO VALVE D548704
DELTA POWER P2111111 MIXED DIVIDER FLOW CONTROL HYDRAULIC VALVE D596573
VICKERS KBSDG4V-3-92L-40-PC7-H7-10 HYDRAULIC DIRECTIONAL SERVO VALVE D586130
ABEX DENISON R1U1253YS4 C0411253 HYDRAULIC PILOT UNLOADING SERVO VALVE D588821
ABEX DENISON R1U12 53YX S4 HYDRAULIC PILOT UNLOADING SERVO VALVE D588965
MOOG 651-106 SERVO PROPORTIONAL HYDRAULIC VALVE D569069
ABEX 410-1687 72013 JET-PIPE 0.25GPM HYDRAULIC SERVO VALVE D525233
VICKERS DG4S4-012A-50-LH DIRECTIONAL PILOT VALVE 115V-AC 1/2IN NPT D596843
PARKER N1600B BRASS HYDRAULIC NEEDLE VALVE 40GPM 1IN NPT D590776
PARKER D61VW008C1NYC-91 SOLENOID HYDRAULIC VALVE 3000PSI 120V-AC D593058
HYDAC KHF3/6-50-1114-UNC 2 IN FIXED FLANGE HYDRAULIC BALL VALVE D513759
PARKER PRM3PP07KNN HYDRAULIC PRESSURE REDUCING VALVE 3000PSI D576822
VICKERS KBTG4V-5-2B30N-Z-M2-PE7-H7-10 HYDRAULIC SOLENOID VALVE D577658
NACHI DSS-G06-D35K-AER-D2-5047H HYDRAULIC DIRECTIONAL CONTROL VALVE D593947
FES 370-013140-012 HYDRAULIC DIRECTIONAL SOLENOID VALVE 120V-AC D572975
PARKER D3W4CNJW4 CPOM3DDN-50 HYDRAULIC SOLENOID VALVE ASSEMBLY D566909
VICKERS KTG4V-3S-33B22A-M-U-H5-60 PROPORTIONAL SOLENOID VALVE 24V-DC D576502
DUPLOMATIC CE4P4-S1/I/43N DIRECTIONAL CONTROL SOLENOID VALVE D584797
PARKER CPOM6DDV 3000PSI MANAPAK PILOT CHECK HYDRAULIC VALVE D576414
PARKER TPC600S6 HYDRAULIC FLOW CONTROL VALVE 3/8IN NPT D586009
PARKER D1VW4CNYCF5 75 HYDRAULIC SOLENOID VALVE 5000PSI 120V-AC D590983
PARKER CM3TTN 50 3000PSI HYDRAULIC CHECK VALVE D596734
PARKER 3500082 COLUMBIA 120V-AC HYDRAULIC SOLENOID VALVE D533300
PARKER D1VW004CNJW4 24V-DC HYDRAULIC DIRECTIONAL SOLENOID VALVE D566898
PARKER CPOM6DDN PILOT OPERATED HYDRAULIC CHECK VALVE D577088
SPERRY 20C027 TYPE FT HYDRAULIC REMOTE CONTROL CONTROLLER VALVE D593006
REXROTH M-2 SEW 6 P36/420 M G24 N9K4 24V-DC HYDRAULIC SOLENOID VALVE D525270
REXROTH M-2 SEW 6 P36/420 M G24 N9K4/V 24V-DC HYDRAULIC SOLENOID VALVE D525269
DUPLOMATIC DS5-S3/12N-A110K1 120V DIRECTIONAL CONTROL SOLENOID VALVE D584807
DUPLOMATIC ZE5-P3/C/40-24 HYDRAULIC SOLENOID VALVE D584796
DUPLOMATIC E4P4-S1/43 120V-AC PILOT SOLENOID HYDRAULIC VALVE D584791
PARKER FM6DDKN 40 3000 PSI HYDRAULIC FLOW CONTROL VALVE D576405