1. Ziziphi izinto ezintandathu zokulinganisa kunye nohlengahlengiso kufakelo lomatshini?Ukuqonda njani ukutenxa okuvumelekileyo kofakelo lwezixhobo ze-electromechanical?
Impendulo: Izinto:
1) Inqwelomoya ithe tye, ithe tye kwaye ithe nkqo.2) Ukujikeleza kwendawo ye-cylindrical ngokwayo, indawo ephakathi kunye neziko lomnye nomnye.3) I-Smooth, i-horizontal, i-vertical and center position of the shaft.4) Isikhundla senxalenye kwinqwelo-moya ethe tye.5) Ukuphakama (ukuphakama) kwenxalenye.6) Umsantsa phakathi kwendawo kunye nomphezulu, njl.
Ukugqiba ukuphambuka okuvumelekileyo kokufakela izixhobo ze-electromechanical, ukuthembeka kweyunithi yokusebenza kunye nokulula kokufakela kufuneka kuthathelwe ingqalelo.Ukuba ukuphambuka kofakelo oluvumelekileyo kuncinci kakhulu, ukulungiswa kunye nomsebenzi wohlengahlengiso kuya kuba nzima, kwaye ukulungiswa kunye nexesha lokulungelelanisa kufuneka kwandiswe;ukutenxa okuvumelekileyo kofakelo makucaciswe Ukuba kukhulu kakhulu, kuya kunciphisa ukuchaneka kofakelo lweyunithi yesikolo kunye nokhuseleko nokuthembeka komsebenzi, kwaye kuchaphazele ngqo ukuveliswa kombane okuqhelekileyo.
2. Kutheni impazamo yemitha yezinga lesikwere ngokwayo inokupheliswa ngendlela yokuguqula umlinganiselo wentloko?
Impendulo: Ukucinga ukuba enye isiphelo semitha yenqanaba ngu-A kunye nesinye isiphelo ngu-B, impazamo yayo ibangela ukuba i-bubble ihambe ukuya ekupheleni kwe-A (ngasekhohlo) inani legridi ngu-m.Xa usebenzisa eli nqanaba ukulinganisa inqanaba lecandelo, imposiso yenqanaba ngokwayo ibangela ukuba iqamza liphele A ( ekhohlo) hambisa iigridi ze-m, emva kokujika, impazamo ekhoyo yenza ukuba iqamza lisashukumise inani elifanayo leegridi. ukuphelisa u-A (okwangoku), kwicala elichaseneyo, elingu -m, uze usebenzise ifomula δ=(A1+A2)/2* Kubalo lwe C*D, impazamo yangaphakathi ibangela ukuba inani leeseli hambisa amaqamza ukuze arhoxise enye kwenye, nto leyo engenasiphumo kwinani leeseli ezishukunyiswa ngamaqamza ngenxa yokuba iindawo azikho kumgangatho, ngaloo ndlela zisusa impembelelo yempazamo yesixhobo eso kumlinganiselo.
3. Chaza ngokufutshane izinto zokulungiswa kunye nohlengahlengiso kunye neendlela zokufakelwa kwe-draft ye-tube lining?
Indlela yokuphendula: Okokuqala, phawula i-X, -X, Y, -Y izikhundla ze-axis kumlomo ongasentla we-lining, faka isakhelo seziko lokuphakama kwindawo apho ikhonkrithi yomngxuma inkulu kune-radius engaphandle yeringi yokuhlala, kwaye hambisa umgca osembindini kunye nokuphakama kweyunithi ukuya kwindawo ephakamileyo Kwisakhelo esisembindini, imigca yepiyano ye-X kunye ne-Y ixhonywe kwinqwelomoya ethe tye ethe tye njengesakhelo seziko lokunyusa kunye ne-X kunye ne-Y axes.Imigca emibini yepiyano inomahluko othile wobude.Emva kokuba iziko lokunyusa lakhiwe kwaye lihlaziywe, i-lining center iya kwenziwa.Umlinganiselo kunye nohlengahlengiso.Zixhome iihamile ezine ezinzima kwindawo apho umgca wepiyano ulungelelaniswe nophawu lombhobho ongasentla womgca, lungisa ijekhi kunye ne-stretcher ukuze incam yehamile enzima ihambelane nophawu lombhobho ongasentla, ngeli xesha. embindini womlomo ongasentla welinen kunye nombindi weyunithi Ngokuvumelana.Emva koko sebenzisa irula yentsimbi ukulinganisa umgama ukusuka kwelona nqanaba lisezantsi lombhobho ongasentla ukuya kumgca wepiyano.Sebenzisa umgca wepiyano ukuseta umphakamo kwaye uthabathe umgama ukuze ufumane elona nqanaba liphezulu lombhobho ongentla.Kuluhlu oluvumelekileyo lokutenxa.
4. Ukwenziwa njani ukufakwa kwangaphambili kunye nokubekwa kweringi esezantsi kunye nekhava ephezulu?
Impendulo: Okokuqala, xhoma iringi esezantsi kwinqwelomoya esezantsi yeringi yesihlalo.Ngokutsho umsantsa phakathi umsesane ezantsi kunye umngxuma yesibini umsesane isihlalo, sebenzisa ipleyiti wedge ukunyenyisa embindini umsesane ezantsi kuqala, uze uxhome kwisiqingatha sesikhokelo ezinokususwa vanes symmetrically ngokwenani.I-vane yesikhokelo ijikeleza ngokuguquguqukayo kwaye inokuthambeka kwindawo engqongileyo, ngaphandle koko, umngxuma wokuzala uya kucutshungulwa, kwaye emva koko isigqubuthelo esingaphezulu kunye nomkhono uya kunqunyanyiswa.Umbindi weringi esisigxina yobungqina bokuvuza ongezantsi usetyenziswa njengophawu lokulinganisa, ukuxhoma umgca osembindini weyunithi yeinjini yomoya, ukulinganisa umbindi kunye nokungqukuva komsesane ongentla osisigxina sobungqina bokuvuza, kwaye ulungelelanise indawo esembindini yesigqubuthelo esingaphezulu, ukwenzela ukuba umehluko phakathi kwe-radius nganye kunye nomyinge akufanele udlule i-gap yoyilo lwendandatho yobungqina bokuvuza ± 10%, emva kokuba ukulungiswa kwekhava ephezulu kugqitywe, qinisa iibholiti ezidibeneyo zesigqubuthelo esiphezulu kunye nesitulo sokuhlala.Emva koko ulinganise kwaye ulungelelanise i-coaxiality yeringi esezantsi kunye nekhava ephezulu, kwaye ekugqibeleni ulungelelanise kuphela ikhonkco elisezantsi ngokusekwe kwikhava ephezulu, sebenzisa ipleyiti ye-wedge ukuze udibanise umsantsa phakathi kweringi esezantsi kunye nomngxuma wesithathu weringi yesihlalo, kwaye lungisa intshukumo yeradial yeringi esezantsi.Sebenzisa iijekhi ezi-4 ukulungelelanisa intshukumo ye-axial, ukulinganisa ukucocwa phakathi kweziphelo eziphezulu nezisezantsi ze-vane yesikhokelo ukwenza △enkulu ≈ △incinci, kwaye ulinganise ukucocwa phakathi kwe-bushing ye-vane yesikhokelo kunye nejenali ukuyenza ngaphakathi kwendawo evumelekileyo. uluhlu.Emva koko gqobhoza imingxuma yesigqubuthelo esingaphezulu kunye neringi esezantsi ngokwemizobo, kunye nesigqubuthelo esingaphezulu kunye neringi esezantsi zihlanganiswe kwangaphambili.
5. Emva kokuba indawo ejikelezayo yeinjini yomoya iphakanyiselwe emhadini, ilungelelaniswe njani?
Impendulo: Okokuqala lungisa indawo ephakathi, lungisa isithuba phakathi kwe-o-ring ejikelezayo ephantsi kunye nomngxuma wesine wendawo yokuhlala, phakamisa i-o-leak ring esezantsi, uqhube kwi-pin, qinisa i-bolts yokudibanisa ngokulinganayo, kwaye ulinganise isitophu esijikelezayo esisezantsi esinegeyiji yokuziva.Umsantsa phakathi kweringi yokuvuza kunye nendandatho esezantsi emiselweyo yokuvuza, ngokwesikhewu esilinganisiweyo, sebenzisa i-jack ukulungisa kakuhle indawo ephakathi yombaleki, kwaye usebenzise isalathisi sokucofa ukujonga uhlengahlengiso.Emva koko lungelelanisa inqanaba, beka inqanaba kwi-X, -X, Y, kunye -Y ezine izithuba zomphezulu weflange we-shaft engundoqo yeinjini yomoya, kwaye emva koko ulungelelanise ipleyiti yewedge phantsi kwembaleki ukwenza umgangatho weflange wokutenxa ngaphakathi kwe uluhlu oluvumelekileyo.
6. Zeziphi iinkqubo zofakelo ngokubanzi emva kokuba i-rotor yesethi yejenereyitha emisiweyo inyusiwe?
Impendulo: 1) Ukugalela isiseko se-II ikhonkrithi;2) Ukuphakanyiswa kwefreyimu ephezulu;3) Ufakelo lwe-Thrust bearing;4) Ukulungelelaniswa kwe-axis ye-generator;5) Uxhumo oluphambili lwe-shaft 6) Ukulungelelaniswa kweyunithi ye-axis;7) Uhlengahlengiso lwe-Thrust;8) ukulungisa iziko lenxalenye ejikelezayo;9) faka isikhokelo sokuthwala;10) faka i-exciter kunye nomatshini wemagnethi osisigxina;11) faka ezinye izixhobo;
7. Chaza indlela yokufakela kunye namanyathelo ethayile yesikhokelo samanzi.
Impendulo: Indlela yokufakela i-1) Lungisa indawo yokufakela ngokuhambelana nokucaciswa okucacileyo kwesikhokelo samanzi soyilo lokuzala, i-axis swing yeyunithi kunye nendawo ye-shaft engundoqo;2) Faka isihlangu sesikhokelo samanzi ngokulinganayo ngokweemfuno zoyilo;3) Ukugqiba ukucocwa okulungisiweyo kwakhona Emva koko, sebenzisa iijack okanye iiplate ze-wedge ukulungisa;
8. Chaza ngokufutshane iingozi kunye nonyango lwe-shaft current.
Impendulo: Ingozi: Ngenxa yobukho be-shaft yangoku, kukho impembelelo encinci ye-arc yokhukuliseko phakathi kwejenali kunye nehlathi elithwalayo, elenza ukuba i-alloy edibeneyo ibambelele ngokuthe ngcembe kwijenali, itshabalalise indawo yokusebenza kakuhle yehlathi elithweleyo, ibangele ukushisa okukhulu. yokuthwala, kwanokonakalisa ukuthwala.I-alloy ethweleyo iyanyibilika;Ukongeza, ngenxa ye-electrolysis yexesha elide yangoku, i-oyile yokuthambisa nayo iya konakala, ibe mnyama, inciphise ukusebenza kwe-lubricating, kwaye inyuse ubushushu bokuthwala.Unyango: Ukuze uthintele i-shaft current ekugqweseni i-bearing bush, ukuthwala kufuneka kuhlulwe kwisiseko kunye ne-insulator ukunqumla i-loop yangoku ye-shaft.Ngokuqhelekileyo, iibheringi kwicala le-exciter (i-thrust bear kunye ne-guide bearing), isiseko sommkeli we-oyile, intambo yocingo lokubuyisela irhuluneli, njl.Zonke ii-insulators kufuneka zomiswe kwangaphambili.Emva kokuba i-insulator ifakwe, i-insulator yokuthwala ukuya kumhlaba kufuneka ihlolwe nge-shaker ye-500V ukuba ingabi ngaphantsi kwe-0.5 megohm.
9. Chaza ngokufutshane injongo kunye nendlela yokuguqula iyunithi.
Impendulo: Injongo: Ekubeni i-friction surface ye-mirror plate ayiphelelanga ngokupheleleyo kwi-axis yeyunithi, kwaye i-axis ngokwayo ayilona umgca ochanekileyo ochanekileyo, xa iyunithi ijikeleza, umgca ophakathi weyunithi uya kuphambuka. umgca osembindini.Ukulinganisa kunye nokulungelelanisa i-axis ukuhlalutya unobangela, ubungakanani kunye nokuqhelaniswa kwe-axis swing.Kwaye ngokusebenzisa indlela yokukrazula umphezulu odibeneyo wokudibanisa, i-non-perpendicularity phakathi kwe-friction surface ye-mirror plate kunye ne-axis, kunye nokudibanisa ubuso be-flange kunye ne-axis inokulungiswa, ukwenzela ukuba i-swing iyancipha ukuya kuluhlu. evunyelwe yimigaqo.
Indlela:
1) Sebenzisa i-crane yebhulorho kumzi-mveliso njengamandla, indlela yokutsala ngeseti yeentambo zentsimbi kunye ne-pulleys-mechanical cranking.
2) Umbane othe ngqo usetyenziswa kwi-stator kunye ne-rotor windings ukuvelisa indlela yokutsala amandla e-electromagnetic - crank electric crank 3) Kwiiyunithi ezincinci, kunokwenzeka kwakhona ukutyhala iyunithi ukuba ijikeleze kancinci - i-cranking ye-manual 10. Inkcazo emfutshane ibhanti Iinkqubo zokugcinwa kwe i-air shrouds kunye ne-end-face self-adjusting water seal izixhobo.
Impendulo: 1) Qaphela indawo ye-spoiler kwi-shaft kwaye emva koko ususe i-spoiler, kwaye ukhangele ukunxiba kwe-stainless steel anti-wear plate.Ukuba kukho i-burrs okanye i-grooves enzulu, inokuthi igudiswe nge-oilstone kwindlela yokujikeleza.Ukuba kukho i-groove enzulu okanye i-partial egugileyo okanye i-brasion, imoto kufuneka ibekwe kwinqanaba.
2) Susa ipleyiti yoxinzelelo, qaphela ukulandelelana kweebhloko zenylon, khupha iibhloko zenylon kwaye ukhangele ukunxiba.Ukuba kufuneka ujongane nayo, kufuneka ucinezele zonke iiplati ezicinezelayo kwaye uzicwangcise kunye, uze ufake amanqaku acwangcisiweyo kunye nefayile, kwaye usebenzise iqonga ukuze uhlolisise ubuninzi bomhlaba emva kokuba ibhloko yenylon idibaniswe.Isiphumo emva kokulungiswa kuyadingeka ukufikelela
I-3) Hlukanisa i-disc yokutywina ephezulu kwaye ukhangele ukuba i-disc yerabha igugile.Ukuba igugile, yifake entsha.4) Susa intwasahlobo, susa udaka kunye nokugqwala, jonga i-compression elasticity nganye, kwaye uyibuyisele entsha ukuba i-deformation yeplastiki iyenzeka.
5) Susa umbhobho wokungenisa umoya kunye namalungu e-air shroud, uqhaqhe isigqubuthelo sokutywina, khupha i-shroud, kwaye ukhangele ukunxiba kwengubo.Ukuba kukho ukunxitywa kwendawo okanye ukuguga kunye nokukrazula, kunokunyangwa ngokulungiswa okushushu.
6) Tsala iphini lokumisa kwaye udibanise umsesane ophakathi.Coca zonke iindawo phambi kokufakwa.
11. Zeziphi iindlela zokuqonda uqhagamshelo olufanelekileyo lokuphazamiseka?Zeziphi iingenelo zendlela yomkhono oshushu?
Impendulo: Iindlela ezimbini: 1) Indlela yokucinezela;2) Indlela ye-Hot-sleeve;Izinto eziluncedo: 1) Inokufakwa ngaphandle kokufaka uxinzelelo;I-2) Amanqaku aphumayo kwindawo yokudibanisa ayigqithwanga yi-axial friction ngexesha lokudibanisa.I-Flat, ngaloo ndlela iphucula kakhulu amandla oqhagamshelwano;
12. Chaza ngokufutshane izinto zolungiso kunye nohlengahlengiso kunye neendlela zofakelo lweringi yesihlalo?
Impendulo:
(1) Izinto zolungelelwaniso lolungelelwaniso ziquka: (a) iziko;(b) ukuphakama;(c) kwinqanaba
(2) Ulungiso kunye nendlela yokulungelelanisa:
(a) Umlinganiselo wombindi kunye nohlengahlengiso: Emva kokuba iringi yesihlalo iphakanyiselwe kwaye ibekwe ngokuqinileyo, xhoma umgca wepiyano onqamlezayo weyunithi, kwaye umgca wepiyano utsalwe ngaphezu kwe-X, -X, Y, -Y amanqaku esihlalweni. Iringi kunye nomphezulu weflange Zixhome iihamile ezine ezinzima ngokulandelelana ukuze ubone ukuba incam yehamile enzima iyahambelana na nophawu oluphakathi;ukuba akunjalo, sebenzisa izixhobo zokuphakamisa ukulungisa indawo yeringi yesihlalo ukuze ihambelane.
(b) Umlinganiselo wokuphakama kunye nohlengahlengiso: Sebenzisa irula yentsimbi ukulinganisa umgama ukusuka kwindawo ephezulu yeflange yeringi yesihlalo ukuya kumgca wepiyano onqamlezayo.Ukuba ayihambelani neemfuno, ipleyiti ye-wedge ephantsi ingasetyenziselwa ukulungelelanisa.
(c) Umlinganiselo othe tye kunye nohlengahlengiso: Sebenzisa umqadi othe tyaba onenqanaba legeyiji yesikwere ukulinganisa kumphezulu weflange womphezulu weringi yesitulo.Ngokomlinganiselo kunye neziphumo zokubala, sebenzisa ipleyiti esezantsi ye-wedge ukulungisa, ukulungelelanisa kunye nokuqinisa iibholithi.Kwaye phinda umlinganiselo kunye nohlengahlengiso, kwaye ulinde de i-bolt tightness ilingane kwaye inqanaba lihlangabezana neemfuno.
13. Chaza ngokufutshane indlela yokumisela umbindi weinjini yomoya kaFrancis?
Impendulo: Ukumiselwa kombindi weinjini yomoya kaFrancis ngokuqhelekileyo kusekwe kumphakamo wesibini wetangkou weringi yesihlalo.Okokuqala, yahlula-hlula umngxuma wesibini wesangqa sesihlalo sibe ngamanqaku ayi-8-16 ecaleni kwesangqa, kwaye emva koko uxhome ucingo lwepiyano kwinqwelomoya ephezulu yeringi yesihlalo okanye isiseko sesiseko sesakhelo esisezantsi sejenereyitha, kwaye ulinganise umngxuma wesibini. Umsesane wokuhlala ngeteyiphu yentsimbi.Umgama phakathi kwamanqaku amane alinganayo omlomo kunye ne-X kunye ne-Y axes kumgca wepiyano, lungisa isixhobo seziko lebhola ukuze i-radii yamanqaku amabini alinganayo angaphakathi kwe-5mm, kwaye ulungelelanise indawo yomgca wepiyano ekuqaleni, kwaye emva koko ulungelelanise ipiyano ngokwecandelo leringi kunye nendlela yokulinganisa iziko.Umgca ukuze udlule kumbindi wechibi lesibini, kwaye indawo elungelelanisiweyo yimbindi yofakelo lweinjini yomoya.
14. Khawuthi gqaba-gqaba ngendima yokubethelwa?Zeziphi ezi ntlobo zintathu zolwakhiwo lokuthwala iithra?Ngawaphi amacandelo aphambili e-thrust bearing?
Impendulo: Umsebenzi: Ukuthwala i-axial force yeyunithi kunye nobunzima bazo zonke iindawo ezijikelezayo.Ukwahlulahlula: intsika eyomeleleyo ye-thrust bearing, i-balance block thrust bearing, i-hydraulic column thrust bearing.Amacandelo aphambili: intloko etyhutyhayo, i-thrust pad, i-mirror plate, i-snap ring.
15. Chaza ngokufutshane ingcamango kunye nendlela yokulungelelanisa i-stroke yokudibanisa.
Impendulo: Ingcamango: I-compression stroke kukulungelelanisa i-stroke ye-servomotor ukwenzela ukuba i-vane yesikhokelo isenayo i-millimeters embalwa ye-stroke margin (ukuya kwicala lokuvala) emva kokuvalwa.Lo mda we-stroke ubizwa ngokuba yi-compression stroke adjustment method: xa isilawuli Xa zombini i-servomotor piston kunye ne-servomotor piston zikwimeko evaliweyo ngokupheleleyo, rhoxisa izikrufu zomda kwi-servomotor nganye ngaphandle ukuya kwixabiso elifunekayo loxinzelelo loxinzelelo.Eli xabiso linokulawulwa linani lokujika kwepitch.
16. Zeziphi izizathu ezithathu eziphambili zokungcangcazela kweyunithi yehydraulic?
Impendulo:
(1) Ukungcangcazela okubangelwa zizizathu zoomatshini: 1. Ubunzima be-rotor abulingani.2. I-axis yeyunithi ayithe tye.3. Ukuthwala iziphene.22. Uloliwe weCarmen vortex.3. I-Cavitation kwi-cavitation.4. Iijethi ze-Interstitial.5. I-pressure pulsation ye-anti-leak ring
(3) Ukungcangcazela okubangelwa yimiba ye-electromagnetic: 1. I-rotor winding is short-circuited.2) Umsantsa womoya awulingani.
17. Inkcazo emfutshane: (1) Ukungalingani okuzinzileyo kunye nokungalingani okuguquguqukayo?
Impendulo: Ukungalingani kwe-static: Ekubeni i-rotor ye-turbine ayikho kwi-axis yokujikeleza, xa i-rotor imile, i-rotor ayikwazi ukuhlala izinzile nakweyiphi na indawo.Le nto ibizwa ngokuba yi-static ukungalingani.
Ukungalungelelani okuguquguqukayo: kubhekisa kwisenzeko sokungcangcazela okubangelwa kukumila okungaqhelekanga okanye ukuxinana okungalinganiyo kweendawo ezijikelezayo zeinjini yomoya ngexesha lokusebenza.
18. Ingcaciso emfutshane: (2) Injongo yovavanyo lwebhalansi engatshintshiyo yembaleki yeinjini yomoya?
Impendulo: Kukunciphisa i-eccentricity yeziko lembaleki lomxhuzulane ukuya kuluhlu oluvumelekileyo, ukuze kuthintelwe ukuba ngqongqo kwiziko lomxhuzulane lembaleki;amandla e-centrifugal eveliswa yiyunithi iya kubangela ukuba i-shaft engundoqo ivelise i-eccentric eccentric ngexesha lokusebenza, ukwandisa ukuguquka kwesikhokelo samanzi okanye ibangele i-Vibration ye-turbine ngexesha lokusebenza inokonakalisa iindawo zeyunithi kwaye ikhulule iibholiti ze-ankile, ezibangela iingozi ezinkulu.18. Ukulinganisa njani ukungqukuva kwendawo yangaphandle yecylindrical?
Impendulo: Isalathisi sokudayela sifakwe kwingalo ethe nkqo ye-bracket, kwaye intonga yayo yokulinganisa idibene nomgangatho olinganisiweyo we-cylindrical.Xa i-bracket ijikeleza kwi-axis, ixabiso elifundwayo kwisalathisi sokudayela libonisa ukujikeleza kwendawo elinganisiweyo.
19. Uqhelene nesakhiwo se-micrometer ye-diameter yangaphakathi, chaza indlela yokusebenzisa indlela yesekethe yombane ukulinganisa ubume bamalungu kunye nendawo ephakathi?Impendulo: Okokuqala fumana ucingo lwepiyano olusekwe kumngxuma wesibini weringi yesihlalo, uze usebenzise oku kunye nocingo lwepiyano njengebhentshi.Sebenzisa i-micrometer yedayamitha engaphakathi ukwenza isekethe yombane phakathi kwenxalenye yeringi kunye nocingo lwepiyano, lungisa ubude be-micrometer yedayamitha engaphakathi, kwaye uzobe isangqa ecaleni komgca wepiyano, ezantsi, ekhohlo, nasekunene.Ngokutsho kwesandi, kunokugwetywa ukuba i-micrometer ye-diameter yangaphakathi idibene nocingo lwepiyano ukwenza inxalenye yeringi.Kunye nomlinganiselo wendawo esembindini.
20. Iinkqubo zofakelo gabalala lweeinjini zomoya zikaFrancis?
Impendulo: Ufakelo lwetyhubhu eyidrafti yalayini → ukugalela ikhonkrithi kwityhubhu eyidrafti, iringi yesihlalo, ibhonti yevolute → iringi yesihlalo, ukucocwa kweringi yesiseko, indibaniselwano nomsesane wesihlalo, umsesane wesiseko wofakelo lombhobho othayithiweyo → isihlalo sonyawo lwesangqa isiseko sebhanti yekhonkrithi → icandelo elinye lendibano yevolonti → ufakelo lwevolontiya kunye nokuwelda → ukufakwa komngxuma womatshini kunye nofakelo lombhobho ongcwatywe → ukugalelwa ikhonkrithi ngaphantsi komgangatho wejenereyitha → umphakamo wesangqa sesihlalo kunye nomgangatho wokulinganisa kwakhona, ukumiselwa kweziko leinjini yomoya → ukucocwa kweringi engavuziyo esezantsi kunye nokudibanisa → ukuvuza okusezantsi okusisigxina indawo yokubeka iringi → isigqubuthelo esingaphezulu kunye nokucoca umsesane wesihlalo, ukuhlanganisa → isixhobo sesikhokelo samanzi ukufakela kwangaphambili → ishafti engundoqo kunye noqhagamshelo lwembaleki → ufakelo olujikelezayo lokunyuswa → ufakelo lwesixhobo sesikhokelo samanzi → uqhagamshelo lweshafti engundoqo → iyunithi yonke yokukranxa → ufakelo lwesikhokelo samanzi → Ufakelo lwe iindawo ezisecaleni → ukucoca nokuhlola, ukupeyinta → ukuqalisa kunye nokusebenza kovavanyo lweyunithi.
21. Zeziphi ezona mfuno ziphambili zobuchwephesha bokufakelwa komatshini wokukhokela amanzi?
Impendulo: 1) Umbindi wendandatho ephantsi kunye nekhava ephezulu kufuneka ihambelane nomgca ophakathi othe nkqo weyunithi;2) Umsesane ongezantsi kunye nesigqubuthelo esiphezulu kufuneka sihambelane omnye nomnye, kwaye imigca yokukrola i-X kunye ne-Y kubo kufuneka ihambelane nemigca ye-X kunye ne-Y yeyunithi.Imingxunya ephezulu kunye nesezantsi ye-vane yesikhokelo kufuneka ibe yi-coaxial;3) Ukucocwa kobuso besiphelo sesikhokelo kunye nokuqina xa kuvala kufuneka kufezekise iimfuno;4) Umsebenzi wecandelo lokuhanjiswa kwesikhokelo kufuneka ube bhetyebhetye kwaye uthembeke.
22. Indlela yokudibanisa umgijimi kunye ne-spindle?
Impendulo: Okokuqala qhagamshela i-shaft ephambili kunye nesigqubuthelo somgijimi, kwaye emva koko udibanise kunye nomzimba womgijimi kunye okanye uqale udlulise iibholiti zokudibanisa kwimingxuma ye-screw yesigqubuthelo somgijimi ngokwenani, kwaye utywine inxalenye engezantsi ngepleyiti yensimbi.Emva kokuba uvavanyo lokuvuza lokutywina lufanelekile, Emva koko uqhagamshele i-shaft ephambili kunye nesigqubuthelo sombaleki.
23. Indlela yokuguqula ubunzima be-rotor?
Impendulo: Ukuguqulwa kwe-lock nut brake kulula.Ngethuba nje i-rotor iphakanyiswe ngoxinzelelo lweoli, i-nut lock ivuliwe, kwaye i-rotor iyancipha kwakhona, ubunzima bayo buguqulwa kwi-thrust bear.
24. Yintoni injongo yokuqalisa ukusebenza kovavanyo lweseti yejenereyitha ye-hydro-turbine?
Impendulo:
1) Jonga umgangatho wokwakha wolwakhiwo lobunjineli boluntu, ukuba umgangatho wofakelo uyahlangabezana neemfuno zoyilo kunye nemigaqo efanelekileyo kunye neenkcukacha.
2) Ngokuhlola ngaphambi nangemva kokusebenza kovavanyo, umsebenzi olahlekileyo okanye ongagqitywanga kunye neziphene kubunjineli kunye nezixhobo zingafumaneka ngexesha.
3) Ngokusebenza kovavanyo lokuqalisa, qonda imeko yofakelo lwezakhiwo zehydraulic kunye nezixhobo ze-electromechanical, kwaye ulawule i-electromechanical.
Ixesha lokuposa: Oct-14-2021
