Le khasiAst solenoid valve 0508.919t0301.aw027Ilawulwa uhlelo lwe-ETS lwe-Steam Turbine, kanti ama-solenoid ama-solenoid ahlelwe ngochungechunge futhi ahambisane nokwakha isakhi se-ATT. Ngesikhathi sokusebenza okujwayelekile, la ma-ast solenoid amane avaliwe ngogesi, avale ukuvala umngcele wepayipi we-AST, ukusungula ukucindezela kwamafutha egumbini elingaphansi le-piston rod ye-pistonve valve actuator kanye nokulawula i-valve actuator. Lapho isimo esibucayi senzeka kuyunithi, i-AST Signal ingukuphuma, futhi la ma-valves amane aphelelwe amandla futhi avuleke, okwenza ukuthi i-AST Main Pipe Piple Oyili ukukhishwa ethangini le-EH kawoyela ngengcindezi yokubuya kwamapayipi mahhala. Ngale ndlela, ama-valves okulayisha ku-actuator enkulu ye-throttle valve kanye nokulawula i-valve actuator evule ngokushesha, abangele i-valve ngayinye ukuvala ngokushesha.

Ukuxhumana okuhambisanayo kokulandelana kwezineAST Solenoid valvesukuqinisekisa ukuphepha nokwethenjwa kokusebenza kwe-turbine turbine. Lapho i-solenoid valves 1 no-2 ukungasebenzi kahle, ukucindezela kwabo uwoyela kuzokwanda. Lapho i-solenoid valves 3 no-4 ukungasebenzi kahle, ukucindezela kwabo uwoyela kuzokwehla ukuthola ukuthi i-AST Solenoid valve isebenza kahle yini.

Ingaphakathi le-solenoid valve yi-electromagnet, futhi i-Electromagnet ye-DC ngeke ishiswe ngenxa ye-Iron Core ebambeka. Kuncane ngosayizi, okuthembekile ekusebenzeni, kuvumela imvamisa eshintshayo yezikhathi ezingama-120 / min, inomthelela ophansi wokuhamba, futhi inempilo yenkonzo ende. Kepha amandla okuqala mancane kunalokho kwe-ac electromagnet.

Uhlelo lwe-Steam Turbine AST ne-OPC uhlelo lusebenzisa izinhlobo ezahlukene zama-solenoid valves. I-Yoyik inikeza ama-valve ehlukahlukene we-AST / OPC wabasebenzisi bezitshalo bamandla.
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