I-cylinder hydraulic lock hydraulic element valve block DX-STS-01055

I-valve block imane nje iyibhulokhi elawula umsebenzi kawoyela we-hydraulic.

1 Umsebenzi wesistimu ye-valve block
Uhlelo lokulawula i-Electro-hydraulic servo, kudivayisi ye-TRT, luyingxenye yezinhlelo eziyisishiyagalombili. Ngokwemiyalelo yegumbi lokulawula eliyinhloko, i-TRT on, stop, control control, power control, top pressure kanye nokutholwa kwenqubo nokunye ukulawulwa kwesistimu, ukuze kuzuzwe ukulawula ukusebenza kwalolu hlelo olungenhla, futhi ekugcineni luzobonakala ku ukulawulwa kwejubane le-turbine, kuyadingeka ukulawula ukuvulwa kwe-blade esobala, futhi izindlela zokulawula ukuvulwa kwe-stator blade yi-electro-hydraulic position servo system. Ukunemba kanye nephutha lesistimu yokulawula kuthinta ngqo ukulawulwa kwenqubo yohlelo lwe-TRT esigabeni ngasinye.
Kungabonakala ukuthi isimo nendima yesistimu ku-TRT ibaluleke kakhulu.
2 Ukwakheka kwesistimu ye-valve block
Uhlelo luqukethe izingxenye ezintathu: iyunithi yokulawula i-hydraulic, isilinda sikawoyela we-servo kanye nesiteshi sikawoyela samandla.
Iyunithi yokulawula i-hydraulic ihlanganisa amayunithi amabili: iyunithi yokulawula i-valve yokulawula isivinini kanye neyunithi yokulawula i-blade ekhanyayo ekhanyayo. Iyunithi ngayinye yakhiwe i-electro-hydraulic servo valve, i-electric solenoid valve, i-solenoid valve yokuvala ngokushesha, i-oil circuit block block kanye nesisekelo. I-servo cylinder iyinduku yepiston ephindwe kabili enokungqubuzana okuncane nokusebenza okuhle kokuvala.
Isiteshi sikagesi sakhiwe ithangi likawoyela, iphampu kawoyela eguquguqukayo, isihlungi sikawoyela, isipholile, ivalvu yamapayipi, umtshina nokunye.