1, Ukugcinwa kwe-generator stator
Ngesikhathi sokunakekelwa kweyunithi, zonke izingxenye ze-stator zizohlolwa ngokucophelela, futhi izinkinga ezisongela ukusebenza okuphephile nokuzinzile kweyunithi zizosingathwa ngesikhathi futhi ngokuphelele.Isibonelo, ukudlidliza okubandayo kwe-stator core kanye nokushintshwa kwenduku yocingo ngokuvamile kungaqedwa emgodini womshini.
Izinto zokulungisa ezijwayelekile kanye nezinyathelo zokuphepha ze-generator stator zimi kanje
1. Ukuhlolwa komugqa we-stator core lining kanye nokuthola ubambo.Hlola umugqa we-stator core lining, ibha yokumisa ngeke ikhululeke futhi ivuleke i-welding, ibhawodi eliqinisayo ngeke lixege, futhi akumele kubekhona ukushisela okuvulekile endaweni yokushisela.Uma i-stator core ixega, qinisa amabhawodi aqinisayo.
2. Ukuhlolwa kwepuleti lokucindezela izinyo.Hlola ukuthi amabhawudi epuleti lokucindezela akhululekile yini.Uma kukhona igebe phakathi kocindezelo lomunwe wepuleti ngalinye lokucindezela izinyo kanye nensimbi, i-jacking wire ingalungiswa futhi iboshwe.Uma kukhona igebe phakathi kokucindezela komunwe ngamunye kanye nensimbi, ingafakwa endaweni yangakini futhi ilungiswe ngokushisela indawo.
3. Ukuhlolwa kokuhlangana okuhlangene kwe-stator core.Linganisa futhi uhlole ukucaciswa kokuhlangana okuhlanganisiwe phakathi kwe-stator core nesisekelo.Ijoyinti elihlanganisiwe lesisekelo alikwazi ukudlula ukuhlolwa ngegeji yokuzizwa engu-0.05mm.Ukuvunyelwa kwendawo kuvunyelwe.Hlola nge-feeller gauge engekho ngaphezu kuka-0.10mm.Ukujula akumele kudlule u-1/3 wobubanzi bendawo ehlanganisiwe, futhi ubude obuphelele akumele budlule u-20% wesiyingi.Ukucaciswa kwelunga elihlanganisiwe eliwumgogodla kuzoba uziro, futhi akumele kube khona imvume ezungeze amabhawodi namaphinikhodi welunga elihlanganisiwe.Uma ingafaneleki, gcina inhlanganisela ehlanganisiwe ye-stator core.Ugqinsi lwephedi yephepha le-insulating lizoba ngu-0.1 ~ 0.3mm mkhulu kunegebe langempela.Ngemuva kokuthi i-pad ingeziwe, i-bolt yenhlanganisela eyinhloko izoboshwa, futhi angeke kube khona igebe ekuhlanganiseni okuhlangene okuyisisekelo.
4. Qaphela ukuthi ngesikhathi sokugcinwa kwe-stator, kuvinjelwe ngokuqinile ukuthi ukufakwa kwensimbi kanye ne-welding slag iwele ezikhaleni ezihlukahlukene ze-stator core, futhi ukuphela kwenduku yocingo kuzovinjelwa ukuthi kungalinyazwa ngesikhathi sokushiswa kwefosholo noma ukushaya ngesando.Hlola ukuthi amabhawudo namaphini esisekelo se-stator akhululekile futhi indawo yokushisela iqinile.
I-2, i-Stator imelana nokuhlolwa kwe-voltage: qedela zonke izivivinyo ngokuya ngezidingo zokuhlolwa kokuvikela kagesi.
3, Izingxenye ezijikelezayo: ukugcinwa kwe-rotor nesihlangu sayo somoya
1. Hlola i-spot welding kanye ne-structural weld ye-bolt ngayinye ehlanganisiwe ye-rotor ukuze uqiniseke ukuthi ayikho i-welding evulekile, ukuqhekeka nokuxega kwebhawodi.Iringi yesondo ngeke ixege, indawo eyindandatho yokubhuleka ngeke ibe nemifantu nama-burrs, futhi i-rotor kumele ingabi nama-sundries futhi ihlanzwe.
2. Hlola ukuthi amabala okhiye wesigxobo kazibuthe, ukhiye wengalo yesondo kanye nokhiye othi “I” aqhekekile yini.Uma kukhona, ukulungisa ukushisela kuzokwenziwa ngesikhathi.
3. Hlola ukuthi amabhawudi okuxhumayo namaphedi okukhiya epuleti le-air diversion akhululekile yini nokuthi amawelda aphukile yini.
4. Hlola ukuqiniswa kwamabhawodi okulungisa kanye namaphedi okukhiya we-fan, futhi uhlole ama-creases of fan for cracks.Uma ikhona, bhekana nayo kusenesikhathi.
5. Hlola ukuthi ama-bolts okulungisa isisindo sebhalansi afakwe ku-rotor ahlanganiswe.
6. Hlola futhi ulinganise igebe lomoya lejeneretha.Indlela yokulinganisa yegebe lomoya wejeneretha yilena: gcoba indiza ethambekele yerula ye-wedge yokhuni noma umbusi we-aluminium wedge ngomlotha womlotha, faka indiza ethambekele ngokumelene nomgogodla we-stator, uyicindezele ngamandla athile, bese uyikhipha. .Linganisa ubukhulu benotshi endizeni ethambekele yombusi we-wedge nge-vernier caliper, okuyigebe lomoya lapho.Qaphela ukuthi indawo yokulinganisa kufanele ibe maphakathi nesigxobo ngasinye sikazibuthe futhi sihlobene nendawo ewumgogodla we-stator.Kudingeka ukuthi umehluko phakathi kwegebe ngalinye kanye negebe elilinganisiwe lingabi likhulu kuno-± 10% wegebe elilinganiselwe elilinganisiwe.
I-4, i-Rotor ukumelana nokuhlolwa kwe-voltage: qedela zonke izivivinyo ngokuya ngezidingo zokuhlolwa kokuvikela kagesi.
5. Ukuhlolwa nokugcinwa kwe-rack ephezulu
Hlola izikhonkwane namapuleti e-wedge phakathi kohlaka olungaphezulu kanye nesisekelo se-stator, futhi uqinisekise ukuthi amabhawodi axhumayo awaxegi.Linganisa ukuguqulwa kwesikhungo esivundlile sohlaka olungaphezulu kanye nebanga phakathi kodonga lwangaphakathi lwesikhungo sohlaka olungaphezulu ne-eksisi.Indawo yokulinganisa ingakhethwa ezindleleni ezine zezixhumanisi ze-XY.Uma isikhungo esivundlile sishintsha noma singahlangabezani nezidingo, isizathu kufanele sihlaziywe futhi silungiswe, futhi ukuchezuka okuphakathi akufanele kube kukhulu kuno-1mm.Hlola ukuthi amabhawodi namaphinikhodi ahlanganisiwe ohlaka nesisekelo akhululekile yini, futhi isitobhi esingaguquki sinendawo eshiselwe ezingxenyeni ezingashintshi.Hlola ukuthi amabhawodi axhumayo namagasket okukhiya epuleti lokuphambukisa komoya afakiwe yini.Ama-welds angeke aqhekeke, avuleke eshisele nokunye okungavamile.Indawo ehlangene yohlaka kanye ne-stator kufanele ihlanzwe, isuswe futhi igcotshwe ngamafutha e-antirust.
Isikhathi sokuthumela: Feb-14-2022
