1. Uyini umsebenzi oyisisekelo wombusi?
Umsebenzi oyisisekelo wombusi ngu:
(l) Ingakwazi ukulungisa ngokuzenzakalela isivinini sesethi yejeneretha ye-turbine yamanzi ukuyigcina isebenza ngaphakathi kokuchezuka okuvunyelwe kwesivinini esilinganiselwe ukuze ihlangabezane nezidingo zekhwalithi yefrikhwensi yegridi yamandla.
(2) Ingenza ukusetha kwejeneretha ye-turbine yamanzi iqale ngokuzenzakalelayo noma ngesandla ukuze kuhlangatshezwane nezidingo zokwenyuka noma ukuncipha komthamo wegridi, ukuvala shaqa okuvamile noma ukuvala shaqa okuphuthumayo.
(3) Uma amasethi ejeneretha ye-turbine yamanzi esebenza ngokuhambisana ohlelweni lwamandla, umbusi angakwazi ukuthatha ngokuzenzakalelayo ukusatshalaliswa komthwalo okunqunywe kusengaphambili, ukuze iyunithi ngayinye ikwazi ukubona ukusebenza kwezomnotho.
(4) Ingakwazi ukuhlangabezana nezidingo zokulungiswa okubili okudidiyelwe kwama-paddle kanye nama-impulse turbines.
2. Yiziphi izinhlobo ezikhona ochungechungeni lwe-spectrum ye-counter-attack turbine governor wezwe lami?
I-spectrum yemodeli yochungechunge lombusi we-counterattack turbine ikakhulukazi ihlanganisa:
(1) Umakhenikha we-hydraulic single-adjustment governor.Okufana nokuthi: T-100, YT-1800, YT-300, YTT-35, njll.
(2) I-hydraulic hydraulic single-regulation speed governor kagesi.Njenge: DT-80, YDT-1800, njll.
(3) Umakhenikha we-hydraulic dual-adjustment governor.Okufana nalokhu: ST-80, ST-150, njll.
(4) I-hydraulic hydraulic dual-adjustment governor kagesi.Okufana nokuthi: DST-80, DST-200, njll.
Ngaphezu kwalokho, ukulingisa umbusi onosayizi omaphakathi u-CT-40 we-Soviet Union yangaphambili, umbusi wosayizi omaphakathi i-CT-1500 okhiqizwe i-Chongqing Water Turbine Factory usasetshenziswa kwezinye iziteshi ezincane zokuphehla amandla ngamanzi esikhundleni sochungechunge lwamamodeli.
3. Yiziphi izizathu eziyinhloko zokwehluleka okuvamile kwesistimu yokulawula?
Kubangelwa ezinye izizathu ngaphandle kombusi uqobo, kungafinyezwa ngokuthi:
(1) Izici ze-hydraulic Ukunyakaziswa kwesivinini kwe-hydraulic turbine ngenxa yokucindezela noma ukudlidliza kokugeleza kwamanzi ohlelweni lokuphambukisa amanzi.
(2) Izici zemishini Umsingathi uyashintshashintsha.
(3) Izici zikagesiIgebe phakathi kwerotha ekhiqizayo kanye nesihambisi alilingani, amandla kazibuthe akalingani, isistimu evusa amadlingozi ayizinzile kanye nama-voltage oscillates, kanye nekhwalithi yomshini ozibuthe unomphela akhiwa kahle futhi afakwe, okuholela ukushaya kwesignali yamandla e-pendulum endizayo.
Ukwehluleka okudalwe umbusi uqobo:
Ngaphambi kokubhekana nalolu hlobo lwenkinga, kufanele uqale unqume isigaba sephutha, bese uqhubeka unciphisa ububanzi bokuhlaziywa nokubhekwa, futhi uthole uphawu lwephutha ngokushesha ngangokunokwenzeka, ukuze kunqunywe imithi efanele futhi iqedwe ngokushesha.
Izinkinga okuhlangatshezwana nazo ekusebenzeni kokukhiqiza zivame ukuba nzima kakhulu futhi zinezizathu eziningi.Lokhu kudinga ukuthi ngaphezu kwezimiso eziyisisekelo zombusi, ukuqonda okuphelele kokubonakaliswa kwamaphutha ahlukahlukene, izindlela zokuhlola kanye nezinyathelo zokuphikisa kufanele kuqondwe ngokugcwele..
4. Yiziphi izingxenye eziyinhloko zombusi wochungechunge lwe-YT?
Umbusi wochungechunge lwe-YT ikakhulukazi wakhiwe izingxenye ezilandelayo:
(1) Indlela yokulungisa ezenzakalelayo, ehlanganisa i-pendulum endizayo nevalvu yokushayela, isibaphi, indlela yokulungisa umehluko unomphela, idivayisi yeleva yokudlulisa impendulo, i-valve yokucindezela okukhulu, i-servomotor, njll.
(2) Indlela yokulawula, okuhlanganisa indlela yokushintsha isivinini, indlela yokuvula umkhawulo, indlela yokusebenza ngesandla, njll.
(3) Imishini ye-Hydraulic ihlanganisa ithangi lokubuyisela uwoyela, ithangi likawoyela ocindezelayo, ithangi likawoyela eliphakathi nendawo, iyunithi yepompo likawoyela wesikulufa kanye negeji yayo yokulawula ingcindezi kagesi, i-*** valve, i-valve yokuhlola, i-valve yokuphepha, njll.
(4) Imishini yokuvikela ihlanganisa ukuvikelwa kwendlela yokudlulisa kanye nendlela yokuvula umkhawulo wenjini, iswishi yomkhawulo, ivalvu yokumisa i-solenoid yezimo eziphuthumayo, kanye nedivayisi yesignali yengcindezi ephansi yezingozi zemishini ehambisa amanzi, njll.
(5) Amathuluzi okuqapha nokunye, okuhlanganisa indlela yokushintsha isivinini, indlela yokulungisa umehluko unomphela kanye nenkomba yendlela yomkhawulo wokuvula, i-tachometer, igeji yokucindezela, ukuvuza kukawoyela nepayipi likawoyela, njll.
5. Yiziphi izici eziyinhloko zombusi wochungechunge lwe-YT?
(1) Uhlobo lwe-YT luhlobo lokwenziwa, okungukuthi, imishini ye-hydraulic yombusi kanye ne-servomotor ifomu lonke, elilungele ukuthuthwa nokufakwa.
(2) Ngokwesakhiwo, singasetshenziswa kumayunithi aqondile noma avundlile.Ngokushintsha isiqondiso somhlangano we-valve yokucindezela okukhulu kanye nekhoni yempendulo, ingasetshenziswa ku-hydraulic turbine.Umshini unezikhombisi-ndlela ezihlukene zokuvula nokuvala..
(3) Ingakwazi ukuhlangabezana nezidingo zokulungiswa okuzenzakalelayo kanye nesilawuli kude, futhi ingasebenza mathupha ukuze ihlangabezane nezidingo zokuqalisa, ingozi kanye nokunakekelwa kwesiteshi esihlukile sokuphakelwa kukagesi.
(4) Injini ye-pendulum endizayo ithatha i-induction motor, futhi amandla ayo anganikezwa ijeneretha kazibuthe unomphela efakwe ku-shaft yeyunithi ye-turbine yamanzi, noma ingahlinzekwa yi-transformer ekugcineni kwe-generator, engakhethwa ngokwezidingo zesiteshi sikagesi.
(5) Lapho injini endizayo ye-pendulum iphelelwa amandla futhi esimweni esiphuthumayo, i-valve yokucindezela eyinhloko kanye ne-relay ingasebenza ngokuqondile nge-valve ye-solenoid yokumisa izimo eziphuthumayo ukuze kuvalwe ngokushesha umshini we-hydraulic turbine.
(6) Ingashintshwa ukuze ihlangabezane nezidingo zokusebenza kwe-AC.
(7) Indlela yokusebenza yezisetshenziswa ezisebenza ngogesi iphakathi nendawo.
(8) Izinto ezisetshenziswa ngama-hydraulic zingafaka ngokuzenzakalelayo umoya ethangini lokucindezela ngokwezinga likawoyela lethangi elibuyayo ngaphakathi kwebanga lokucindezela kokusebenza, ukuze uwoyela negesi kuthangi lokucindezela kugcine isilinganiso esithile.
6. Yiziphi izingxenye eziyinhloko zombusi wochungechunge lwe-TT?
Ngokuyinhloko iqukethe okulandelayo:
(1) I-pendulum endizayo nevalve yomshayeli.
(2) Umshini wokushelela unomphela, indlela yokudlulisa kanye nohlelo lwayo lokugwedla.
(3) Isivimbeli.
(4) I-Servomotor kanye nomshini wokusebenza ngesandla.
(5) Iphampu kawoyela, ivalvu echichimayo, ithangi likawoyela, ipayipi elixhumayo nepayipi lokupholisa.
7. Yiziphi izici eziyinhloko zombusi wochungechunge lwe-TT?
(1) Uhlelo lokukhulisa izinga lokuqala luyamukelwa.I-valve yomshayeli eshayelwa i-pendulum endizayo ilawula ngokuqondile i-actuator-servo.
(2) Amafutha okucindezela ahlinzekwa ngokuqondile yiphampu yamafutha egiya, futhi i-valve yokuchichima isetshenziselwa ukugcina ingcindezi eqhubekayo.I-valve yomshayeli inokwakheka kokugqagqana okuhle.Uma ingalungiswanga, amafutha okucindezela akhishwa ku-valve yokuchichima.
(3) Ukunikezwa kwamandla kwenjini endizayo ye-pendulum kanye nenjini yepompo kawoyela kunikezwa ngokuqondile isikhumulo sebhasi esiphehla ugesi noma nge-transformer.
(4) Umkhawulo wokuvula ugcwaliswa isondo elikhulu lesandla somshini wokusebenza okwenziwa ngesandla.
(5) Ukudlulisa ngesandla.
8. Yimaphi amaphuzu asemqoka ochungechungeni lwe-TT ukugcinwa kombusi?
(1) Amafutha ombusi kufanele ahlangabezane nezindinganiso zekhwalithi ***.Ngemuva kokufakwa kokuqala noma ukulungiswa kabusha, uwoyela kufanele ushintshwe kanye njalo ezinyangeni ezi-1 kuye kweziyi-2 ngemuva kokusebenza, futhi uwoyela kufanele ushintshwe kanye ngonyaka noma ngaphezulu noma kuye ngekhwalithi yamafutha.
(2) Inani lamafutha ethangini likawoyela kanye nesigcinalwazi kufanele sibe phakathi kwebanga elivumelekile.
(3) Ngezingxenye ezihambayo ezingakwazi ukugcotshwa ngokuzenzakalelayo, naka ukugcotshwa okujwayelekile nokugcoba.
(4) Uma uqalwa, iphampu kawoyela kufanele iqalwe kuqala bese kuthi i-pendulum endizayo iqalwe ukuze kuqinisekiswe ukuthi kufanele kube nokugcotshwa kukawoyela phakathi komkhono ojikelezayo nepulaki yangaphandle kanye nomkhono ongashintshi.
(5) Ukuze uqale umbusi ngemva kokuvalwa kwesikhathi eside, qala “ugijime” umshini wokupompa uwoyela ukuze ubone ukuthi akukho yini okungavamile.Ngesikhathi esifanayo, iphinde inikeze i-lubricant ku-valve yomshayeli.Ngaphambi kokuqala insiza yendiza, kufanele uphendule impukane ngesandla.Pendulum futhi uhlole ukuthi kukhona yini ukugxumagxuma.
(6) Izingxenye kumbusi akufanele zihlakazwe njalo uma kungenasidingo.Kodwa-ke, kufanele zihlolwe njalo, futhi izinto ezingavamile kufanele zilungiswe futhi ziqedwe ngesikhathi.
(7) Ngaphambi kokuqala iphampu kawoyela, ivalvu yokungena amanzi yepayipi lamanzi apholile kufanele ivulwe ukuze kuvinjwe izinga lokushisa likawoyela ukuthi likhuphuke kakhulu, kukhinyabeze ukusebenza komthetho kanye nokusheshisa izinga likawoyela.Ebusika, uma izinga lokushisa lekamelo liphansi, linda kuze kufike izinga lokushisa likawoyela lifike ku-20C.Bese uvula i-valve yokungena kwamanzi yepayipi lamanzi apholile.
(8) Ubuso bombusi kufanele buhlale buhlanzekile.Amathuluzi nezinye izinto azivunyelwe kumbusi, futhi ezinye izinto akufanele zibekwe eduze, ukuze zingavimbeli ukusebenza okuvamile.
(9) Gcina indawo ezungezile ihlanzekile ngaso sonke isikhathi, futhi qaphela ikakhulukazi ukuthi ungavuli njalo ikhava yembobo engaboni lutho ethangini likaphethiloli kanye nepuleti lengilazi elibonisa ngale kukhava ye-fly pendulum.
(10) Ukuze kuvikelwe i-gauge yokucindezela emonakalweni, ngokuvamile akufanelekile ukuvula i-cock gauge ye-pressure lapho uhlola ukucindezela kwamafutha ngesikhathi sokushintsha.
9. Yiziphi izingxenye eziyinhloko zombusi wochungechunge lwe-GT?
Umbusi wochungechunge lwe-GT ikakhulukazi uqukethe izingxenye ezilandelayo:
(l) I-centrifugal pendulum kanye ne-pilot valve.
(2) I-servomotor esiza kanye ne-valve yokucindezela okukhulu.
(3) Ukudluliselwa okuyinhloko.
(4) Indlela yokulungisa isikhashana-isigcinalwazi nenduku yokudlulisa.
(5) Indlela yokulungisa unomphela kanye nelever yayo yokudlulisela.
(6) Idivayisi yempendulo yendawo.
(7) Indlela yokulungisa isivinini.
(8) Indlela yomkhawulo wokuvula.
(9) Idivayisi yokuvikela
(10) Ithuluzi lokuqapha.
(11) Uhlelo lwamapayipi kawoyela.
10. Yiziphi izici eziyinhloko zababusi bochungechunge lwe-GT?
Izici eziyinhloko zababusi bochungechunge lwe-GT yilezi:
(l) Lolu chungechunge lwababusi lungahlangabezana nezidingo zokulungiswa okuzenzakalelayo kanye nokulawula okukude, futhi lungasebenzisa isondo lesandla lendlela yokuvula umkhawulo ngomshini ukwenza umsebenzi wokulawula i-hydraulic manual ukuze uhlangabezane nokuhluleka komshini wokulungisa othomathikhi wombusi kanye isidingo sokuqhubeka.Izidingo zamandla.
(2) Uma kucatshangelwa izidingo zokufakwa kwama-hydraulic turbines ahlukahlukene esakhiweni, kwanele ukuguqula indlela yokuhlangana yevalvu yokucindezela eyinhloko kanye nendlela yokulungisa indlela yokulungisa unomphela nesikhashana.
(3) I-centrifugal pendulum motor isebenzisa i-synchronous motor, futhi amandla ayo anikezwa ijeneretha kazibuthe ehlala njalo.(4) Lapho i-centrifugal pendulum motor ilahlekelwa amandla noma ezinye izimo eziphuthumayo zenzeka, i-valve yokumisa i-solenoid yezimo eziphuthumayo ingadonswa ukuze ilawule ngokuqondile i-relay eyisizayo kanye nemishini eyinhloko I-valve yokucindezela yenza i-servomotor eyinhloko isebenze futhi ivale ngokushesha ama-vanes omhlahlandlela we-turbine.
11. Yimaphi amaphuzu asemqoka ochungechungeni lwe-GT lwesondlo sombusi?
(1) Amafutha asetshenziselwa umbusi kufanele ahlangabezane nezindinganiso zekhwalithi.Ngemva kokufakwa nokulungiswa kabusha kokuqala, amafutha azoshintshwa kanye ngenyanga noma ngaphezulu, futhi amafutha azoshintshwa njalo ngemva konyaka noma ngaphezulu noma kuye ngekhwalithi yamafutha.
(2) Isisefo samafutha kufanele sihlolwe futhi sihlanzwe njalo.Isibambo sokuhlunga uwoyela esikabili singasetshenzwa ukuze sishintshe, futhi singasuswa futhi sigezwe ngaphandle kokumisa umshini.Phakathi nesigaba sokuqala sokufakwa nokusebenza, singasuswa futhi sigezwe kanye ngosuku.Ngemva kwenyanga eyodwa, ingahlanzwa kanye njalo ezinsukwini ezintathu.Ngemuva kwesigamu sonyaka, kuncike esimweni.Hlola futhi uhlanze njalo.
(3) Amafutha aku-buffer kufanele ahlanzeke, kufakwe inani lamafutha, futhi kufanele ahlolwe njalo.
(4) Ukufakwa amafutha njalo kuyadingeka engxenyeni ngayinye yepiston kanye nengono yamafutha.
(5) Ngaphambi kokuqala iyunithi ngemva kokufakwa nokuhlolwa noma ngemva kokulungiswa kabusha, ngaphezu kokusula umbusi ukuze kukhishwe uthuli, ukususa udoti, nokuyigcina ihlanzekile, ingxenye ngayinye ejikelezayo kufanele ihlolwe ngesandla kuqala ukuze kubonakale ukuthi kukhona ukuminya nokuxega.Izingxenye eziwile.
(6) Ngesikhathi sokuqulwa kwecala, uma kukhona umsindo ongajwayelekile, kufanele kubhekwane nawo kusenesikhathi.
(7) Ngokuvamile, akuvunyelwe ukwenza izinguquko ezingafanele nokususwa esakhiweni nasezinxenyeni zombusi.
(8) Ikhabhinethi yokulawula isivinini nendawo eyizungezile kufanele igcinwe ihlanzekile, akukho doti namathuluzi okufanele kubekwe ekhabetheni lokulawula isivinini, futhi iminyango yangaphambili nengemuva akufanele ivulwe ngokuthanda kwayo.
(9) Izingxenye ezihlakaziwe kufanele zimakwe, futhi labo okungelula ukuziqaqa kufanele bacwaninge izindlela zokuzixazulula.
12. Yiziphi izingxenye eziyinhloko zombusi wochungechunge lwe-CT?
(l) Umshini wokuzilungisa ozenzakalelayo uhlanganisa i-centrifugal pendulum kanye ne-valve yokushayela, i-servomotor eyisiza kanye ne-valve yokucindezela okukhulu, i-generator servomotor, umshini wokulungisa wesikhashana, isibhafa nesileva saso sokudlulisa, isisetshenziswa sokusheshisa nesilever saso sokudlulisa, kanye indlela yokulungisa impendulo yendawo I-lever yayo yokudlulisa kanye nesistimu yesekethe kawoyela.
(2) Indlela yokulawula ihlanganisa indlela yokuvula umkhawulo kanye nendlela yokushintsha isivinini.
(3) Umshini wokuvikela uhlanganisa ukushintshwa komkhawulo wokushaywa unhlangothi womshini wokuvula umkhawulo kanye nendlela yokushintsha isivinini, ivalvu yokumisa i-solenoid yezimo eziphuthumayo, idivayisi yesignali yokucindezela, ivalvu yokuphepha, kanye nedivayisi yokukhiya i-servomotor.
(4) Amathuluzi okuqapha namanye amapuleti ezinkomba ahlanganisa indlela yokuvula umkhawulo, indlela yokushintsha isivinini kanye nendlela yokulungisa umehluko unomphela, i-tachometer kagesi, isilinganisi somfutho, isihlungi sikawoyela, ipayipi likawoyela nezinye izinto zalo, kanye nezintambo zikagesi ezibonisa isivinini se-centrifugal pendulum.
(5) Imishini ye-Hydraulic ihlanganisa ithangi lokubuyisela uwoyela, ithange likawoyela ocindezelayo kanye nevalvu yesihlungi sikawoyela, iphampu kawoyela eyisikulufu, ivalvu yokuhlola kanye nevalvu yokumisa.
Isikhathi sokuthumela: Dec-20-2021
