Ngokuqhathanisa, uhlelo olufanele kakhulu lomshini wokuhlanza oqondile we-reactor eyinhloko ye-nut kuyaphakanyiswa.Amabhawodi namabhawodi amakhulu angabhekwa futhi agcotshwe kanye kuphela.Isimiso Isimiso Isimiso sisebenzisa isisakazi ukuze siphakamise ibhawudi liqonde emsebenzini wokulayisha nokuthulula.I-nut ilandelwa isimiso esisebenzayo.Thola futhi uthole futhi ukhiqize umdwebo wokuthuthukisa intambo, umkhiqizo unemfucuza ekhipha imisebe encane futhi uhlala endaweni encane.Le mishini isetshenziswe ngempumelelo emkhakheni wamandla enuzi, futhi ingahlangabezana ngokugcwele nezidingo zamabhawodi amakhulu omkhumbi we-reactor pressure.
Omunye omele ibhawudi elikhulu le-RPV elikhona kanyenatiimishini yokuhlanza imi kanje:
(1) Umshini wokuwasha wesizukulwane sokuqala we-CNNC Wuhan Nuclear Power Operation Technology Co., Ltd. (okuzobizwa kamuva ngokuthi yi-CNPO) wamukela uhlobo oluvundlile.
(2) I-Institute of Optoelectronic Technology, i-Chinese Academy of Sciences yamukela ukuhlanza okuvundlile, futhi okokusebenza kuhlanganiswe.
(3) I-China Nuclear Power Research and Design Institute yamukela ukuhlanzwa okuqondile.
1. Umbuzo Wocwaningo
Ngemuva kokuthi umkhumbi wokucindezela wesikhungo samandla enuzi ususebenze isikhathi eside, amabala kawoyela nokunye ukungcolaamabhawodi amakhulufuthi amantongomane aqiniswe endaweni enezinga lokushisa eliphezulu kanye nengcindezi ephezulu.Uma zingahlanjululwa ngesikhathi, ngakolunye uhlangothi, kungabangela ukuthunjwa kwentambo, futhi ngakolunye uhlangothi, kuzothinta ukuhlolwa okulandelayo kwangaphakathi kwesevisi.ukuqaliswa, okuholela ekushintsheni kwesignali nokungahluleli kahle.Ukuhlanzwa kwamabholithi amakhulu e-RPV namantongomane kungomunye wemisebenzi yokuqinisekisa ukuthi amabhawodi amakhulu e-RPV asesimweni esiphephile nesithembekile isikhathi eside.Ngakho-ke, kuyadingeka ukuhlanza kahle amabhawodi amakhulu we-RPV namantongomane.
Ukuze kuthuthukiswe ukusebenza kahle komshini wokuhlanza futhi kuhlangatshezwane nezidingo zesikhungo samandla esinendawo encane, uketshezi oludoti oluncane nokuphepha okuphezulu, ngemva kokuqhathanisa okuphelele, kuphetha ngokuthi umshini wokuhlanza oqondile onohlelo oludidiyelwe kakhulu isixazululo esingcono kakhulu.
Ngenxa yalokhu, sakha ngokuzimela umshini wokuhlanza oyinhloko we-RPV kanye nomshini wokuhlanza oqondile we-nati ngezinga eliphakeme lokuzenzakalela, ongaqedela ukulayishwa nokulayishwa kwamantongomane okuzenzakalelayo, ukuhlanzwa kwebhawodi namantongomane nokomiswa komoya, kanye nokuhlolwa kokubonwa komshini wentambo kanye nebhawodi. amafutha endaweni eyodwa.
2. Izinkinga Eziyinhloko
Kulolu cwaningo, ngesisekelo sokuthola ifa lobuchwepheshe obujwayelekile kanye nezimpumelelo zolwazi zemishini yokuhlanza enezingqimba kanye nokuqinisekisa umphumela wokuhlanza, inqubo yokuhlanza yenziwe kahle, kanye nebhawodi eyinhloko ye-RPV kanyenati mpoumshini wokuhlanza onezinga eliphakeme lokuzenzakalela uklanywe futhi wathuthukiswa, ikakhulukazi okuhlanganisa izici ezilandelayo:
(1) Idizayini yendlela yokuphakamisa yokuhlanganisa ibhawodi.
(2) Idizayini yendlela yokufeza ukulayisha okuzenzakalelayo kanye nokuthulula amantongomane.
(3) Idizayini yendlela yokwenza yokuhlanzwa okuqondile ngesikhathi esisodwa kwamabhawudi namantongomane.
(4) Idizayini yendlela yokufezeka yokuhlolwa kombono womshini wentambo.
(5) Lawula ukwakhiwa kokuqaliswa kwesistimu.
3. Inqubo yocwaningo kanye nendlela
Umshini wokuhlanza umshudo oyinhloko kanye namantongomane wokuhlanza uqondile unemisebenzi yokulayisha nokukhipha amantongomane okuzenzakalelayo, ukuhlanzwa kwentambo, ukomiswa komoya, ukuhlolwa okubonakalayo komshini kwezintambo zebhawodi, namafutha.
Isistimu yomshini wokuwasha ihlanganiswe kakhulu, futhi isakhiwo esiyinhloko simi kanje: Iyunithi yokuhlanza i-bolt namantongomane itholakala phakathi komshini wokuwasha, futhi ipompo yegiya yokukhipha uketshezi lwemfucumfucu ihlelwe engxenyeni engezansi, futhi uketshezi. ithangi lokugcina kanye nesihlungi sesistimu yokuhlanza uketshezi lokujikeleza kufakwa ngokulandelana ebhokisini lesokunxele., iphampu kazibuthe, ithangi le-waste liquid kanye nefeni nesihlungi sokuphakelwa komoya womoya kanye nesistimu yokukhipha umoya.Ingxenye yokutholwa kwesithombe ifakwe ngaphandle kwebhokisi lokuhlanza ibhawudi ukuze kuhlolwe umbono womshini wochungechunge.Isakhiwo se-cantilever sifakwe phezulu kwekhabhinethi, futhi isikrini sokubonisa esifakwe ekupheleni kwe-cantilever sisetshenziselwa ukusebenza kwemishini.Amabhawodi ageza ingemuva lebhokisi ukuze kufakwe izingxenye zokulawula.Umnyango ovaliwe ufakwe phambi kwebhokisi lokuhlanza ibhawudi, futhi ingilazi ifakwe emnyango ukuze kube lula ukubhekwa kwesimo sokuhlanza.Umnyango ovaliwe ucindezelwa ngamaphuzu angu-3 ukuqinisekisa umphumela wokuvala (bona isithombe esingezansi).
Izinzuzo eziyinhloko zalo mshini wokuhlanza yilezi:
(1) Yonke imisebenzi ingaqedwa ngokuphakanyiswa okukodwa.
(2) I-nati ingalayishwa futhi ilayishwe ngokuzenzakalelayo.
(3) Hlanza amantongomane namabhawodi aqondile ngesikhathi esisodwa.
(4) Inomsebenzi wokuhlola umbono womshini wentambo futhi ikhiqize umdwebo wokuthuthukisa intambo.
Inqubo yokuqaliswa kwalezi zinzuzo eziyinhloko nemisebenzi izokwethulwa ngokuningiliziwe ngezansi.
3.1 Ukuphakanyiswa kwe-Bolt Assembly
Ukuhlanganiswa kwebhawodi namantongomane kuphakanyiswa kubhasikidi wokugcina ibhawudo kuya kuthreyi yebhawodi enkulu ngaphakathi kwebhawodi nomshini wokuhlanza amantongomane ngesisakazeli esikhethekile esimise okuka-C (bheka Umfanekiso 2).
3.2 Ukulayisha nokuthulula amantongomane ngokuzenzakalelayo
(1) Ukwakhiwa kwezisetshenziswa
Iyunithi yokulayisha nokukhipha okuzenzakalelayo ye-nut ihlanganiswe ngaphakathi kwebhokisi lokuhlanza.Ihlanganisa kakhulu indlela yokushayela ibhawudo, indlela yokuphakamisa amantongomane kanye nendlela yokubopha ibhawudo.
Umshini wokushayela umshudo wakhiwe ikakhulukazi ithreyi lebhawodi elikhulu kanye ne-bolt driver geared motor.
Indlela yokuphakamisa amantongomane ikakhulukazi yakhiwe isiqeshana esikhulu sokulungisa amantongomane, isilayidi sokushayela, isilayidi sokulandela, isikulufu se-trapezoidal, i-axis optical ewumhlahlandlela kanye ne-screw driver motor.
I-stud clamping mechanism isetshenziselwa ukulungisa i-screw clamp eyinhloko ebhokisini.Kuyisakhiwo se-arc esiyindilinga esinengxenye ezimbili futhi sifakwe kuhlaka lwangaphakathi lwebhokisi lokuhlanza.
(2) Iqiniso elisebenzayo
Ukulayishwa kwamantongomane nokukhipha amabhawodi, amantongomane, amantongomane, indlela esebenzayo, kungaba indlela, kungaqinisekisa ukuthi intambo ayikhululekile ekulimaleni..Ngesikhathi esifanayo, abasebenzisi ngasikhathi sinye
Inqubo yokukhipha amantongomane imi kanje:
Ibhawodi eliyinhloko lizungeza ngokuphambene newashi, inaliti ijikeleza, inathi ijikeleza, inaliti ijikeleza, bese ijikeleza endaweni ejikelezayo, ijikeleza kuphela, futhi ingahamba kuphela ekujikelezeni, ngenkathi ihamba eduze kwe-eksisi, umhlahlandlela wokunyakaza uyakhuphuka futhi ibha ishayela ukuzungezisa, Yenza isilayidi se-motor motor motor motor slider isilayidi esisodwa esifanayo esifanayo sokunyuka khuphuka khuphuka sikhuphuke sikhuphuke, izilayidi ezimbili ezingenzi lutho zungezisa zungezisa zungezisa zungezisa zungezisa zungezisa zungezisa zungezisa zungezisa zungelezisa izilayidi ezimbili isilayidi zungezisa Zungezisa futhi zungezisa ukuze uvimbele umthelela ekucushweni kokuqala kwentongomane lapho ikhubeka.
Inathi lihlukana nesigaba esifakwe imicu, ibhawodi eliyinhloko, ibhawodi elikhulu liyazungeza, ukuzungezisa okusebenzayo, nokunyakaza, futhi, ngokulandela, ngebhlokhi yama-slide, iphushe othintana naye, iphushe, iphushe ukulandela. ukulandelela okulandelayo kwebhulokhi ye-slide block.Kuze kube manje ukusebenza okuzenzakalelayo kwe-disassembly kwamantongomane amakhulu sekuqediwe.
Ufake uhlelo futhi ngokuphambene nalokho.
Ukuhlanza kuhlukaniswe ngokuyinhloko ekuhlanzweni kwentambo yangaphakathi yamantongomane amakhulu kanye nezigaba ezintathu zokuhlanza intambo yangaphandle yebhawodi eyinhloko.Njengoba i-nati eyinhloko itholakala ngokuqondile ngaphezu kwebhawodi eliyinhloko, ukuze kuvinjelwe uketshezi lokuhlanza olugeleza phansi nati eliyinhloko ekungcoliseni ama-bolts ahlanziwe, ngemva kokuqedwa kokuhlanza ama-bolts namantongomane, ama-Bolts engeza isinyathelo sokuhlanza.
(1)Ukuhlanza amantongomane
Ukuhlanza amantongomane kuqedwa ikakhulukazi ngokubambisana kwebhulashi lokuhlanza amantongomane kanye nendlela yokuphakamisa amantongomane.Ibhulashi lokuhlanza amantongomane kanye ne-motor yokushayela kufakwa kwikhava ephezulu ephezulu yomshini wokuhlanza.
Ibhulashi lokuhlanza amantongomane liqukethe ikakhulukazi ikhanda lebhulashi lokuhlanza, i-shaft eyinhloko kanye nesilinda sokusekela.Ikhanda lebhulashi lokuhlanza liyisakhiwo se-centrifugal.Uma ingaphenduki, ububanzi bemvilophu yangaphandle yebhulashi lokuhlanza lincane kunobubanzi bangaphakathi bamantongomane.Lapho ikhanda lebhulashi lijikeleza, isihlalo sokulungisa ibhulashi sivulwa ngaphansi kwesenzo samandla we-centrifugal, futhi ibhulashi le-nylon elifakwe esihlalweni sokulungisa liseduze nenati.Ingxenye yangaphakathi yentambo yamantongomane.
Ngaphambi kokuba i-nut ihlanzwe, indlela yokuphakamisa amantongomane isetshenziselwa ukuphakamisa inati futhi ifakwe ekhanda lebhulashi lokuhlanza, bese i-nut yokuhlanza ibhulashi drive motor iqala ukuzungezisa ikhanda lebhulashi lokuhlanza.Ngenkathi ikhanda lebhulashi lizungeza, inathi eliyinhloko lihamba liye phezulu naphansi ngaphansi kwedrayivu yendlela yokuphakamisa, ukuze kuhlanzeke yonke ingxenye yentambo.
(2)Ukuhlanza amabhodo
Iyunithi yokuhlanza amabhawodi ngokuyinhloko yakhiwe umhlangano webhulashi eliqengqelekayo, umshini wokushwibeka webhulashi, umshini wokulungisa umshudo oyinhloko kanye nomshini wokushayela umshudo oyinhloko.I-roller brush assembly ixhunywe ne-piston rod yesilinda sayo sokushwiba ngokusebenzisa i-roller brush swing rod.Lapho i-piston rod yesilinda sebhulashi eligoqekayo iphushelwa ngaphandle, ibhulashi eligoqayo liyashwibeka eduze nengxenye yebhawudi eyinhloko, futhi lapho ihoxiswa, ukuhlanganiswa kwebhulashi eligoqekayo kukude nebhawodi enkulu.I-roller brush drive motor ishayela ibhulashi le-roller ukuze lijikeleze ku-pulley yebhande.
Lapho uhlanza amabhawodi amakhulu, i-main bolt drive motor ishayela amabhawodi amakhulu ethreyini ukuze ijikelezise, isilinda sokushwiba sisondeza umhlangano webhulashi eliwugqinsi eduze kwentambo enezingxenye ezintathu zebhawodi eyinhloko, iqala i-roller brush drive motor, futhi ibhulashi le-roller lizungeza ebusweni bebhawodi eyinhloko.Amabhawodi amakhulu angabe esehlanzwa.
Phakathi nenqubo yokuhlanza, uhlelo lokujikeleza koketshezi lokuhlanza lunikeza uketshezi lokuhlanza epayipini lokufutha eliwuketshezi, futhi imibhobho eminingi ifakwa epayipini lokufutha eliwuketshezi ukuze kufafazwe ngokulinganayo uketshezi lokuhlanza endaweni yebhawodi.
4. Izinkinga Nezixazululo
Enqubweni yokucwaninga nokuklama, ukuze kuqinisekiswe ukusebenza kwemishini, inani elikhulu lokuhlolwa lenziwa ngomzimba wokulingisa umshudo namantongomane ngemva kokwakhiwa kwemishini, futhi kwatholakala izinkinga ezithile phakathi nenqubo, kanye nezixazululo ezihambisanayo. zathathwa.
(1) Ukuvuza kwebhokisi lokuhlanza
Njengoba okokusebenza kuyisakhiwo esime mpo, lokhu kubeka phambili izidingo eziphakeme ekubekweni uphawu kwebhokisi.Phakathi nenqubo yokuhlanza, kwatholakala ukuthi ingxenye yoketshezi lokuhlanza yafafaza ohlangothini lwangaphakathi lomnyango ongenawo umoya kanye nohlaka, bese yehla, ibangele ukuvuza.Thatha izinyathelo ezilandelayo mayelana nalokhu:
(2) Phakathi nayo yonke inqubo yokuhlanza nokomisa umoya, isiphephetha-moya sihlala sisesimweni sokumunca ukuze kuqinisekiswe ukuthi umfutho womoya osebhokisini lokuhlanza uphansi kunomfutho womkhathi futhi usesimweni sokucindezela okubi, okuvimbela ngempumelelo ukuchichima. yoketshezi olulahlwayo kanye negesi eyimfucuza ebhokisini, futhi iqinisekisa ngokugcwele ukuphepha kwabaqhubi.
(3) Ubuso bezingxenye zensimbi engagqwali ngaphakathi komnyango ovaliwe webhokisi lokuhlanza lufafazwa nge-super-hydrophobic coating, futhi ingilazi yomnyango nayo iphathwa ngokwelashwa kwe-hydrophobic, ukuze amaconsi amanzi afafaze emnyango ovalwe ngesikhathi inqubo yokuhlanza ngeke banamathele panel umnyango kanye ingilazi, ngaleyo ndlela ngcono amaconsi amanzi residual on the umnyango panel falling inkinga.
(2) Ukushelela kwebholidi
Ekuqaleni, ithreyi yebhawudi eyinhloko ithatha uhlobo lwesakhiwo sokubopha amapuleti enjoloba ezingxenyeni zensimbi.Uma i-torque yokushayela inkulu kakhulu, irabha nephansi lamabholithi kuzoshelela futhi kudlale indima yokuvikela.
Esikhathini sokuqala sokuthunywa, amanzi asetshenziswa njengendlela yokuhlanza, futhi umphumela wokushayela we-bolt oyinhloko wawumuhle;esigabeni sakamuva, ngemva kokuba indawo yokuhlanza ithathelwe indawo uketshezi lokuhlanza olusetshenziswa ngempela ezitshalweni zamandla enuzi, kwatholakala ukuthi ibhawodi eliyinhloko alikwazanga ukushayelwa futhi lishelele.Ngemva kokuhlaziya, indlela yokushayela ibhawudi yoqobo yayingavumelekile ngenxa yomphumela wokugcoba oketshezini lokuhlanza.
Ngokukhansela ukwakheka kokubopha ipuleti lerabha ezingxenyeni zensimbi kuthreyi yebhawodi enkulu, ama-plunger ayindilinga angu-4 afakwa ngokuqondile kuthreyi yebhawodi enkulu.Lapho ibhawodi eliyinhloko lishayelwa, ama-plungers ayindilinga angu-2 ashelela emseleni ongezansi kwebhawodi eyinhloko, ukuze abone ukushayela kwebholithi eyinhloko, uma i-torque yokushayela inkulu kakhulu, ukuvikela nakho kungabonakala.Ngesikhathi esifanayo, i-bolt enkulu yokushayela i-servo motor nayo ifakwe ukuvikelwa kwe-torque.Uma i-torque enkulu yokushayela ibhawudi idlula inani elibekiwe, izoma bese ihlaba umkhosi.
(4) Umphumela wokomisa umoya awumuhle
Ngemva kokulungisa iphutha, sithole ukuthi amabhawodi abengomiswanga ngokugcwele emoyeni, futhi umphumela udinga ukuthuthukiswa.
Ngokutadisha inqubo yokomisa umoya yemishini, kwatholakala ukuthi esigabeni sokuqala sokusebenza, ibhulashi le-bolt roller lisondela kuphela futhi lijikeleza ngesivinini esikhulu lapho ibhawodi lihlanzwa ukuze lisuse amabala angaphezulu.Ngemuva kokuthi inqubo yokomisa umoya iqalile, ibhulashi le-bolt roller lishiya ibhawodi, futhi ibhawodi lomiswa emoyeni kuphela ngendiza yesivinini esiphezulu somoya ocindezelwe.
Ngenxa yalesi sizathu, umbhali uthuthukisa inqubo yokomisa umoya.Ngemuva kokuhlanza, lapho ukugeleza okomisa umoya kuqala, ibhulashi le-roller lisondela eduze kwebhawudi bese lijikeleza ngesivinini esikhulu ukuze lisuse uketshezi olungaphezulu.Ngemuva kwe-1/3 yomjikelezo wokomisa umoya, ibhulashi le-bolt roller lishiya ibhawodi futhi liyeke ukuzungezisa, bese liqhubeka Ama-Bolts omiswa yindiza yesivinini esiphezulu somoya ocindezelwe.
Ukuzijwayeza kufakazele ukuthi ngemuva kokuthuthukiswa, umphumela wokomisa umoya uthuthukiswa kakhulu.
Isikhathi sokuthumela: Nov-17-2022