Parallel swb rau lub zog-dej system
| Hom | Rooj vag Valve |
| Qauv | Z964Y |
| Siab | PN20-50MPa 1500LB-2500LB |
| Nominal taub | DN 300-500 |
Nws yog siv los ua kev qhib thiab kaw cov cuab yeej siv rau cov twj tso kua mis system lossis lwm qhov siab thiab nruab nrab cov yeeb nkab siab ntawm 600 txog 1,000MW supercritical (ultra-supercritical) chav tso cua tshuab.
1.Nws adopts ceev tus kheej-sealing qauv, nrog welded kev twb kev txuas ntawm ob xaus.
2.Nws txais kev siv hluav taws xob bypass valve ntawm qhov hluav taws xob thiab qhov hluav taws xob rau kev ntsuas kom sib txawv siab siab ntawm cov hluav taws xob thiab qhov hluav taws xob.
3.Its kaw mechanism adopts parallel dual-flashboard qauv. Lub qhov dej sib khi yog los ntawm nruab nrab lub siab hloov chaw los ntawm kev sib tsoo lub tshuab quab yuam ua kom tiv thaiv lub valve los ntawm kev txom nyem tsis zoo nyob rau lub sijhawm qhib thiab kaw.
4.Nrog cobalt-raws li lub zog ua kom tsis muaj hlau txuas, lub ntsej muag sib khi muaj qhov kub tsis kam, kev tiv thaiv corrosion, tawg tsis kam, kev pab lub neej ntev thiab lwm yam ntxwv.
5.Kev tawm tsam los tiv thaiv kev tiv thaiv thiab kev kho mob nitrogenization, lub pob qij dej lub ntsej muag lub ntsej muag muaj cov tshuaj tiv thaiv zoo corrosion, tawg tsis kam thiab txhim khu kev qha lub thawv ntim.
6.Nws tuaj yeem sib phim nrog ntau yam khoom siv hluav taws xob hauv teb chaws thiab txawv teb kom tau raws li DCS kev tswj hwm cov kev xav tau thiab paub cov chaw taws teeb thiab kev ua haujlwm hauv nroog.
7. Peb muaj 7.Nws yuav qhib lossis kaw thaum lub sijhawm ua haujlwm. Nws yuav tsum tsis txhob siv los ua kev siv lub tshuab hluav taws xob.
