Ingcindezi yokunciphisa i-valve yesiteshi esinciphisa ukushaya
| Thayipha | Ingcindezi Ukunciphisa Valve |
| Imodeli | I-Y669Y-P58280V, Y669Y-3000SPL |
| Ububanzi bokuqanjwa | I-DN 80 |
Isetshenziselwa uhlelo lokushaya lwensizi olungu-600 kuya ku-1,000MW supercritical (ultra-supercritical) thermal power unit boiler.
- Umzimba we-valve usebenzisa isakhiwo se-angular esakhiwe ngensimbi ngamandla aphezulu kanye nesiqondisi sokugeleza okuphakathi wuhlobo lokuvula ukugeleza ukuhlangabezana nezidingo zamandla ngaphansi kokushisa okuphezulu nengcindezi. It has Butt Welding ngepayipi.
- Isihlalo se-valve sisebenzisa isakhiwo esikhiphekayo ukwenza lula ukulungiswa kwesihlalo se-valve nokufaka okunye.
- Isikhala esiphakathi somzimba we-valve sisebenzisa ingcindezi yokuzivala futhi leyo ye-valve ibekwa uphawu kangcono ngemuva kokucindezelwa.
- Isihlalo se-valve sisebenzisa ukubekwa uphawu okuyindilinga kanye nomgogodla we-valve nesihlalo samukela i-Stellite alloy spray welding ukwenza i-valve ifumane ukumelana nokuhuzuka, ukumelana nokugqwala, ukulwa nokushaywa nezinye izici.
- Idiski ye-valve nesiqu kudizayiniwe okuhlanganisiwe, imbobo yesinyathelo ngasinye sekhava ukuvuleka okungekho kancane kancane ngobubanzi obungalingani nokugeleza kwesici ukulungisa amaphesenti alinganayo, akwazi ukulawula ukugeleza kwesitimu ngokunembile ukuze kuzuzwe ukusebenza okuhle komthethonqubo.
- Umgogodla we-valve usebenzisa isakhiwo semikhono eqhubekayo yezinyathelo ezine. I-Steam idlula ngokuqhubekayo elawulwa yizinyathelo ezine empintsha emkhonweni futhi isinyathelo ngasinye sokunciphisa ingcindezi singaphezu kwengcindezi ebucayi yokunciphisa isilinganiso, okwenza ukudlidliza nomsindo kulawulwe ngempumelelo.
- Ngokukhetha okuguquguqukayo, i-actuator enikezwe i-valve ingalungiswa njengokufunwa ngabasebenzisi.
