Izinto zokuhlunga ezisetshenziswa kuma-turbines we-steam zonke zinesidingo esiqinile sokuqinisekisa ukusebenza kwezokuphepha kwe-steam turbine, njengezinto zokuhlunga ze-turbine actuator, okuyisici esibalulekile sokusebenza okujwayelekile kanye nokugcinwa kwe-actuator okujwayelekile. Ake sibheke eduze i-Steam Turbine Turbine Actuator Element nge-Yoyik.

I-hydraulic actuator ye-turbine ye-steam iguqula okokufaka kwesignali kawoyela wesibili nge-amplifier noma i-electro-hydraulic isiguquli ekukhishweni kwamandla okukhipha amandla okusebenza ngokulawula i-valve bese ilawule i-turve inlet ye-turbine.

I-Actuator yisixhumanisi sokugcina ohlelweni olulawula iyunithi ye-Steam Turbine, elawula ngokuqondile ukuphuza umusi we-turbine. Ikhwalithi yayo inomthelela omkhulu ezicini eziqinile nezishukumisayo zohlelo lokulawula, ngakho-ke i-Hydraulic Servilodor iyingxenye ebaluleke kakhulu ku-Steam Turbicline elawula uhlelo, ithinta ngqo ukuqala, ukushesha, ukuxhumana kwegridi kanye nokuthwala umthwalo.

Izinkinga zokuphepha zezinjini zo-turbine tubishone oyela azinakwa. I-actuator ilawula i-valve yokulawula ijubane ngokuncika engcupheni umehluko wamafutha aphezulu we-EH. Amafutha okufaka i-actuator anikezwa yi-EH OLID PUMP MAID PAMP. Ngenxa yesizukulwane sezinhlayiya ezihlukene nezinhlayiya ezihlukene ekusebenzeni komjikelezo kawoyela, uwoyela wengcindezelo ephezulu futhi kudinga ukuhlanzwa ngesihlungi ngaphambi kokungena ku-actuator ukugwema ukungcola nomonakalo ku-actuator. Ngakho-ke, i-actuator ngayinye ye-turbine ye-steam idinga ukufezekiswa ngesihlungi samafutha ahlukile, kufaka phakathi ama-activators we-High Pressure Valve, ukucindezela okuphezulu kokulawula, i-valve yokulawula nokunye.

Kunezinto eziningi ezisetshenziswa njalo zokuhlunga ze-Steam Turbine Actuator:I-DP301EA10V / -W WNLL Filter, Isihlungi se-QTL-6021A, Isihlungi se-DP201VV / -F, njll.

Ukunemba kwe-Acturator Filter Element kuyindlela ebaluleke kakhulu, njengoba inquma ukuthi izinhlayiya ezincane zingahlunga kanjani. Ngokuvamile, ukunemba kwezihlungi ze-Steam Turbine Fingerment zivezwa ngama-micron. Isibonelo, into yokuhlunga engu-1 μm ingahlunga izinhlayiya zosayizi we-1 μm. Ukunemba kwento yokuhlunga ye-turbine kudinga ukukhethwa ngokusekelwe kwimvelo ethile yokusebenzisa kanye nezidingo. Ukunemba ngokweqile kungaholela ekumelaneni ngokweqile nasekufitshweni kwempilo yesevisi okufushane, ngenkathi ukunemba okuphansi kungenzeka kungahlangabezani nezidingo zokuhlunga futhi kuthinte ukusebenza okujwayelekile kwemishini.

Into yokuhlunga ye-actuator idinga ukushintshwa kaningi. Lapho uthatha indawo, qala ngokuqinisa i-valve evaliwe kawoyela kwi-actuator bese uvala kancane kancane i-valve. Lapho i-valve ivaliwe ngokuphelele, isembozo sokuhlunga ngaphandle kwento yokuhlunga singakhonjwa futhi into yokuhlunga ingakhishwa. Into yokuhlunga kanye nemikhono eyisisekelo ifakwe izimbobo ezibushelelezi, kepha ngaphandle kwemicu. Lapho kubhekisisa into yokuhlunga, kufanele kuqashelwe ukuthi lapho kuhlangana futhi kuhlangene nento yokuhlunga, ngaphandle kwalokho umkhono ongumgogodla ungahle ukhishwe, futhi isembozo sokuhlunga asikwazi ukufakwa kahle, okungadala ukumbozwa okufanele.