Kugwedezeka kwa injini kudzafupikitsa moyo wa zotchingira zomangirira ndi kunyamula, ndikukhudza kuyanika kwabwino kwa chotengera chotsetsereka.Mphamvu yogwedezeka imalimbikitsa kufalikira kwa kusiyana kwapakati, kulola fumbi lakunja ndi chinyezi kuti lilowemo, zomwe zimapangitsa kuchepa kwa kukana kwa insulation ndi kuwonjezeka kwa kutayikira kwamakono, komanso ngakhale kupanga kusokonezeka kwazitsulo.dikirani ngozi.

Kuphatikiza apo, injiniyo imapanga kugwedezeka, komwe kumakhala kosavuta kung'amba chitoliro chamadzi ozizira, ndipo malo owotcherera amanjenjemera.Panthawi imodzimodziyo, zingayambitse kuwonongeka kwa makina onyamula katundu, kuchepetsa kulondola kwa workpiece, kuchititsa kutopa kwa ziwalo zonse zamakina zomwe zimagwedezeka, ndikumasula zomangira za nangula.Kapena itasweka, injiniyo ipangitsa kuti maburashi a kaboni ndi mphete zozembera zikhale zowoneka bwino, ndipo ngakhale moto wowopsa wa maburashi umawotcha zotchingira mphete, ndipo mota imatulutsa phokoso lambiri, lomwe nthawi zambiri limapezeka mumagetsi a DC.

 

Zifukwa khumi za Kugwedezeka kwa Magalimoto

 

1.Zimayamba chifukwa cha kusalinganika kwa rotor, coupler, coupling, gudumu lopatsira (mawotchi).

2.Chitsulo chachitsulo chachitsulo ndi chotayirira, makiyi oblique ndi mapini ndi osavomerezeka komanso omasuka, ndipo rotor sichimangiriridwa mwamphamvu, zomwe zidzachititsa kuti gawo lozungulira likhale lopanda malire.

3.Dongosolo la shaft la gawo lolumikizana silinakhazikike, mizere yapakati singochitika mwangozi, ndipo kuyika pakati ndikolakwika.Chifukwa cha kulephera kumeneku kumachitika makamaka chifukwa cha kusamalidwa bwino komanso kuyika kolakwika panthawi yoyika.

4.Mzere wapakati wa gawo lolumikizirana umangokhalira kuzizira, koma pambuyo pothamanga kwa nthawi, chifukwa cha kusinthika kwa rotor fulcrum ndi maziko, mzere wapakati umawonongekanso, zomwe zimapangitsa kugwedezeka.

5.Magiya ndi zolumikizira zomwe zimalumikizidwa ndi mota ndizolakwika, magiya sakhala ndi mauna olakwika, mano a giya amavala kwambiri, mafuta opaka mawilo ndi osauka, zolumikizira zimapindika ndikusunthika, zolumikizira mano zimakhala ndi mawonekedwe olakwika ndi phula, ndi chilolezo chochuluka.Kuvala kwakukulu kapena kwakukulu, kungayambitse kugwedezeka kwina.

6.Zowonongeka pamapangidwe a injini yokha, magaziniyi ndi yozungulira, tsinde ndi lopindika, kusiyana pakati pa shaft ndi chitsamba chonyamula ndi chachikulu kwambiri kapena chaching'ono kwambiri, ndi kulimba kwa mpando wonyamula, mbale ya maziko, gawo la maziko. ndipo ngakhale maziko onse oyika magalimoto sikokwanira.

7.Mavuto oyika, mota ndi mbale zoyambira sizimakhazikika, ma bolt amapazi ndi omasuka, mpando wonyamula ndi mbale yoyambira ndi yotayirira, etc.

8.Chilolezo chachikulu kwambiri kapena chaching'ono kwambiri pakati pa tsinde ndi chitsamba chonyamula sichingangoyambitsa kugwedezeka, komanso kumapangitsa kuti mafuta ndi kutentha kwa chitsambacho zikhale zachilendo.

9.Katundu woyendetsedwa ndi mota imapangitsa kugwedezeka, monga kugwedezeka kwa fani ndi pampu yamadzi yoyendetsedwa ndi mota, zomwe zimapangitsa kuti injiniyo igwedezeke.

10.Mawilo a stator a motor AC ndi olakwika, mawotchi ozungulira chilonda cha asynchronous motor ndi ozungulira, mafunde osangalatsa a motor synchronous amafupikitsidwa pakati pa kutembenuka, koyilo yosangalatsa ya motor synchronous imalumikizidwa molakwika, rotor. asynchronous motor yamtundu wa khola imasweka, ndipo kusinthika kwapakati pa rotor kumapangitsa kusiyana kwa mpweya pakati pa stator ndi rotor kulephera.Mosiyana, mpweya wa gap maginito flux ndi wosakhazikika ndipo kugwedezeka kumachitika.

Zomwe zimayambitsa kugwedezeka ndi zochitika zina

Pali zifukwa zitatu zazikuluzikulu za kugwedezeka: zifukwa zamagetsi;zifukwa zamakina;electromechanical kusakaniza zifukwa.

 

1. Zifukwa zamagetsi

1.Pankhani yamagetsi: voteji ya magawo atatu ndi osakhazikika, ndipo gawo lachitatu limayenda popanda gawo.

2. Mustator: maziko a stator amakhala elliptical, eccentric, ndi lotayirira;stator yokhotakhota yathyoka, kusweka kwa nthaka, kuzungulira kwapakati-kutembenuka kwafupipafupi, kulakwitsa kwa mawaya, ndi magawo atatu amakono a stator ndi osagwirizana.

Chitsanzo: Asanayambe kukonzanso makina osindikizira osindikizira m'chipinda chowotchera, ufa wofiira unkapezeka pakatikati pazitsulo za stator, ndipo ankaganiziridwa kuti chitsulo chachitsulo chinali chotayirira, koma sichinali chinthu chomwe chili mkati mwa kukonzanso koyenera, kotero sichinagwiridwe.Kuthetsa mavuto mutasintha stator.

3.Kulephera kwa rotor: Pakatikati pa rotor amakhala elliptical, eccentric komanso lotayirira.Chophimba cha rotor khola ndi mphete yomaliza ndi yotseguka yotsekedwa, khola la rotor lathyoka, mapiringidzo ndi olakwika, ndipo kukhudzana kwa burashi kumakhala kovuta.

Mwachitsanzo: Pa ntchito ya motorless mano saw motor mu ogona gawo, anapeza kuti stator panopa wa galimoto oscillated mmbuyo ndi mtsogolo, ndipo galimoto kugwedera pang'onopang'ono chinawonjezeka.Malinga ndi chodabwitsa, anaweruzidwa kuti rotor khola galimoto akhoza welded ndi wosweka.Pamene galimotoyo inatha, anapeza kuti khola la rotor linathyoledwa m'malo 7., mbali ziwiri zazikuluzikulu ndi mphete zonse zathyoka, ngati sizipezeka mu nthawi, pangakhale ngozi yoipa yomwe ingayambitse stator.

 

2. Zifukwa zamakina

 

1. injini yokha

Rotor ndi yosagwirizana, shaft yozungulira imapindika, mphete yolowera imapindika, kusiyana kwa mpweya pakati pa stator ndi rotor ndi kosagwirizana, magnetic center of stator ndi rotor ndi yosagwirizana, kubereka kuli kolakwika, kuyika maziko ndi osauka, makina kapangidwe si amphamvu mokwanira, resonance, nangula wononga ndi lotayirira, ndi zimakupiza galimoto kuwonongeka.

 

Chochitika chodziwika bwino: Pambuyo posintha chonyamulira chapamwamba cha pampu yamoto ya condensate mu fakitale, kugwedezeka kwa mota kumawonjezeka, ndipo rotor ndi stator zidawonetsa zizindikiro pang'ono zakusesa.Pambuyo poyang'anitsitsa mosamala, zinapezeka kuti rotor ya galimotoyo inakwezedwa kumtunda wolakwika, ndipo maginito a maginito a rotor ndi stator sanagwirizane.Bwezerani Pambuyo wononga mutu thrust m'malo ndi kapu, motor kugwedera vuto amachotsedwa.Pambuyo pa kukonzanso, kugwedezeka kwa injini yokwera pamzere kwakhala kwakukulu kwambiri, ndipo pali zizindikiro za kuwonjezeka pang'onopang'ono.Pamene injini yagwetsedwa, imapezeka kuti kugwedezeka kwa injini kukadali kwakukulu kwambiri, ndipo pali kayendedwe ka axial.Zimapezeka kuti pakati pa rotor ndi lotayirira., Palinso vuto ndi kayendedwe ka rotor.Pambuyo posintha rotor yopuma, cholakwikacho chimachotsedwa, ndipo rotor yoyambirira imabwezeretsedwa ku fakitale kuti ikonzedwe.

 

2. Kufananiza ndi kulumikiza

Kuwonongeka kwapang'onopang'ono, kusalumikizana bwino kolumikizana, kuphatikizika kolakwika kwapakati, makina osakwanira olemetsa, ma resonance system, etc.Dongosolo la shaft la gawo lolumikizana silinakhazikike, mizere yapakati singochitika mwangozi, ndipo kuyika pakati ndikolakwika.Chifukwa cha kulephera kumeneku kumachitika makamaka chifukwa cha kusamalidwa bwino komanso kuyika kolakwika panthawi yoyika.Chinthu chinanso ndi chakuti mizere yapakati ya zigawo zina zogwirizanitsa zimagwirizana m'madera ozizira, koma pambuyo pothamanga kwa nthawi, chifukwa cha kusinthika kwa rotor fulcrum ndi maziko, mzere wapakati umawonongeka kachiwiri, zomwe zimachititsa kugwedezeka.

 

Mwachitsanzo:a.Kugwedezeka kwa pampu yamadzi yozungulira mozungulira kwakhala kwakukulu kwambiri panthawi yogwira ntchito.Palibe vuto pakuwunika kwagalimoto, ndipo palibe katundu ndi wabwinobwino.Gulu lopopera likuganiza kuti galimotoyo ikuyenda bwino.Pomaliza, zimapezeka kuti malo olumikizirana agalimoto ali patali kwambiri.Pambuyo pa zabwino, kugwedezeka kwa injini kumachotsedwa.

b.Pambuyo posintha pulley ya chowotcha chowotchera m'chipinda chowotchera, mota imanjenjemera panthawi yoyeserera ndipo magawo atatu amagetsi amawonjezeka.Yang'anani mabwalo onse ndi zida zamagetsi.Potsirizira pake, pulley imapezeka kuti ndi yosayenerera.Pambuyo m'malo, kugwedezeka kwa injini kumachotsedwa, ndipo gawo lachitatu la injiniyo limabwereranso mwakale.

3. Zifukwa zosakanikirana zamagalimoto

1.Kugwedezeka kwa mota nthawi zambiri kumachitika chifukwa cha kusiyana kwa mpweya, komwe kumayambitsa mphamvu yokoka yamagetsi, ndipo mphamvu yokoka yamagetsi yamtundu umodzi imawonjezera kusiyana kwa mpweya.Izi electromechanical hybrid zotsatira amawonetseredwa ngati kugwedera galimoto.

2.Kuyenda kwa axial kwa injini kumayamba chifukwa cha kugwedezeka kwamagetsi komwe kumachitika chifukwa cha mphamvu yokoka ya rotor yokha kapena mulingo woyikira ndi malo olakwika a mphamvu ya maginito, zomwe zimapangitsa kuti injiniyo isunthike kwambiri, zomwe zimapangitsa kuti injiniyo igwedezeke kwambiri.kukwera mofulumira.

Magiya ndi zolumikizira zolumikizidwa ndi injini ndizolakwika.Kulephera kotereku kumawonekera makamaka pakuchita zinthu mopanda magiya, kuvala kwambiri kwa mano, kusapaka bwino kwa gudumu, kusokonekera komanso kusalumikizana bwino kwa kulumikizana, mawonekedwe olakwika a mano ndi phula la kulumikizana kwa mano, kuloledwa mopitilira muyeso kapena kuvala kwakukulu, zomwe zingayambitse zina. kuwonongeka.kugwedezeka.

Zowonongeka mu kapangidwe ka injini yokha komanso mavuto oyika.Cholakwa chamtunduwu chimawonetsedwa makamaka ngati ellipse magazine, kupindika kutsinde, kusiyana kwakukulu kapena kakang'ono kwambiri pakati pa tsinde ndi chitsamba chonyamulira, kusakhazikika kwa mpando, mbale yoyambira, gawo la maziko komanso maziko onse oyika magalimoto, okhazikika pakati pa mota ndi maziko mbale Sili wamphamvu, mabawuti phazi ndi lotayirira, mpando wonyamula ndi pansi mbale ndi lotayirira, etc.Chilolezo chochulukirapo kapena chaching'ono kwambiri pakati pa tsinde ndi chitsamba chonyamula sichingangoyambitsa kugwedezeka, komanso kupangitsa kuti mafuta ndi kutentha kwa chitsambacho zikhale zachilendo.

 

Kugwedezeka koyendetsedwa ndi katundu komwe kumakokedwa ndi mota

Mwachitsanzo: turbine ya jenereta ya turbine ya nthunzi imanjenjemera, fani ndi pampu yamadzi yoyendetsedwa ndi mota zimanjenjemera, zomwe zimapangitsa injiniyo kunjenjemera.

Momwe mungapezere chomwe chimayambitsa kugwedezeka?

 

Kuti tithetse kugwedezeka kwa injini, choyamba tiyenera kudziwa chomwe chimayambitsa kugwedezeka.Pokhapokha popeza chomwe chimayambitsa kugwedezeka komwe titha kuchitapo kanthu kuti tithetse kugwedezeka kwagalimoto.

 

1.injini isanayimitsidwe, gwiritsani ntchito mita yogwedezeka kuti muwone kugwedezeka kwa gawo lililonse.Pazigawo zokhala ndi kugwedezeka kwakukulu, yesani kuchuluka kwa vibration munjira zitatu zolunjika, zopingasa ndi za axial.Ngati zomangira za nangula zili zotayirira kapena zomangira zomata zokhala zomasuka, mutha kumangitsa Mwachindunji, ndikuyesa kukula kwa kugwedezeka mutatha kulimbitsa kuti muwone ngati kuchotsedwa kapena kuchepetsedwa.Kachiwiri, fufuzani ngati voteji ya magawo atatu amagetsi ndi oyenerera, komanso ngati fuyusi ya magawo atatu ikuwombedwa.Kugwira ntchito kwa gawo limodzi la mota sikungoyambitsa kugwedezeka, komanso Kumapangitsanso kutentha kwagalimoto kukwera mwachangu.Yang'anani ngati cholozera cha ammeter chikuyenda mmbuyo ndi mtsogolo.Pamene rotor yathyoledwa, mphamvu yamakono imasinthasintha.Pomaliza, yang'anani ngati magawo atatu amagetsi amagetsi ali oyenera.Ngati pali vuto, funsani woyendetsa galimotoyo kuti ayimitse injiniyo panthawi yake kuti musawotche injiniyo.kuwonongeka.

 

2.Ngati kugwedezeka kwa galimotoyo sikunathetsedwe pambuyo pa zochitika zapamtunda, pitirizani kutulutsa magetsi, kumasula kugwirizanako, ndikulekanitsa katundu wolumikizidwa ndi galimotoyo.Ngati injiniyo yokhayokha siigwedezeka, imatanthawuza gwero la kugwedezeka Kumayambika chifukwa cha kusagwirizana kwa kugwirizana kapena makina onyamula katundu.Ngati injini ikugwedezeka, ndiye kuti pali vuto ndi injini yokha.Kuphatikiza apo, njira yolephereka mphamvu ingagwiritsidwe ntchito kusiyanitsa kaya ndi magetsi kapena makina.Mphamvu ikadulidwa, galimotoyo sidzagwedezeka nthawi yomweyo kapena Ngati kugwedezeka kumachepetsedwa, ndi chifukwa chamagetsi, mwinamwake ndi kulephera kwa makina.

 

Konzani chifukwa chakulephera

1. Kusamalira zifukwa zamagetsi:

Yoyamba ndiyo kudziwa ngati magawo atatu a DC kukana kwa stator kuli koyenera.Ngati ndi wosayenerera, zikutanthauza kuti pali chodabwitsa kuwotcherera lotseguka mu kuwotcherera mbali ya stator kugwirizana.Chotsani mapindikidwe kuti mudziwe magawo.Kuphatikiza apo, ngati pali kagawo kakang'ono pakati pa matembenuzidwe okhotakhota.Ngati zipsera zowotcha ziwoneka pamwamba, kapena yezani momwe mayendetsedwe a stator ndi chida, mutatsimikizira kuzungulira kwafupipafupi pakati pa kutembenuka, chotsaninso cholumikizira waya.

Mwachitsanzo: pampu yamadzi, panthawi yogwira ntchito, galimotoyo simangogwedezeka kwambiri, komanso kutentha kwapang'onopang'ono ndikokwera kwambiri.Mayeso ang'onoang'ono okonza adapeza kuti kukana kwa DC kwa injini sikuli koyenera, ndipo mapiritsi a stator amoto amakhala ndi chodabwitsa cha kuwotcherera kotseguka.Cholakwikacho chikapezeka ndikuchotsedwa ndi njira yochotsera, galimotoyo imayenda bwino.

2. Kusamalira zifukwa zamakina:

Onetsetsani kuti kusiyana kwa mpweya kuli kofanana, ndipo sinthani kusiyana kwa mpweya ngati mtengo wake sunatchulidwe.Yang'anani kunyamula, kuyeza chilolezo chonyamulira, ngati sichili choyenera, m'malo mwake ndi chotengera chatsopano, yang'anani mapindikidwe ndi kutayikira kwachitsulo chachitsulo, chitsulo chosungunula chimatha kumangiriridwa ndi guluu wa epoxy resin, fufuzani shaft yozungulira, kukonza tsinde lopindika lopindika, sinthaninso kapena muwongolenso tsinde, kenako yesetsani kuyesa pa rotor.Panthawi yoyeserera pambuyo pa kukonzanso kwa injini ya blower, injiniyo sinangogwedezeka kwambiri, komanso kutentha kwa chitsamba chonyamula kunapitilira muyezo.Pambuyo pa masiku angapo akuchiritsidwa mosalekeza, vutolo silinatheretu.Pamene mamembala a gulu langa adathandizira kuthana nazo, adapeza kuti kusiyana kwa mpweya wa injini kunali kwakukulu kwambiri, ndipo mlingo wa mpando wa matailosi sunali woyenera.Pambuyo pa chifukwa cha kulephera kwapezeka ndipo mipata ya gawo lililonse idasinthidwa, galimotoyo inali ndi mayesero opambana.

3. Gawo lamakina la katundu limayang'aniridwa bwino, ndipo mota palokha ilibe vuto:

Chifukwa cha kulephera kumayambitsidwa ndi gawo lolumikizana.Panthawiyi, ndikofunikira kuyang'ana mulingo woyambira, malingaliro, mphamvu yagalimoto, ngati mayendedwe apakati ali olondola, ngati kugwirizana kwawonongeka, komanso ngati kukulitsa kwa shaft yamoto ndi mafunde akukwaniritsa zofunikira.

 

Njira zothana ndi kugwedezeka kwa injini:

 

1.Lumikizani mota pa katunduyo, yesani injiniyo ilibe kanthu, ndikuwona kuchuluka kwa vibration.

2.Onani kugwedezeka kwa phazi la mota.Malinga ndi muyezo wadziko lonse wa GB10068-2006, kugwedezeka kwamtengo wa phazi sikuyenera kukhala kokulirapo kuposa 25% ya malo ofananirako.Ngati ipitilira mtengo uwu, maziko agalimoto si maziko olimba.

3.Ngati mapazi anayi okha kapena awiri amanjenjemera modutsa mulingo, masulani mabawuti a nangula, ndipo kugwedezekako kudzakhala koyenerera, kusonyeza kuti pansi pa mapaziwo sikunaphimbidwe bwino.Maboti a nangula akamangika, maziko a makinawo amapunduka ndikunjenjemera.Ikani mapazi apansi molimba, akonzeninso, ndipo sungani zingwe za nangula.

4.Limbikitsani kwathunthu mabawuti anayi a nangula pamaziko, ndipo kugwedezeka kwa injini kumapitilirabe muyezo.Panthawiyi, fufuzani ngati kugwirizana komwe kumayikidwa pamtunda wa shaft ndikofanana ndi phewa la shaft.Mphamvu yosangalatsa imapangitsa injiniyo kugwedezeka mopingasa kupitirira muyezo.Pamenepa, kugwedezeka sikudzapitirira kwambiri, ndipo mtengo wa vibration nthawi zambiri umachepa pambuyo pokhazikika ndi wolandirayo.Ogwiritsa ntchito ayenera kukakamizidwa kuti agwiritse ntchito.Galimoto yamapole awiri imayikidwa mu kiyi ya theka munjira yowonjezera shaft malinga ndi GB10068-2006 panthawi yoyesa fakitale.Makiyi owonjezera sangawonjezere mphamvu zowonjezera.Ngati mukufuna kuthana nazo, ingochepetsani makiyi owonjezera kuti muwonjezere kutalika kwake.

5.Ngati kugwedezeka kwa injini sikudutsa muyeso mu kuyesa kwa mpweya, ndipo kugwedezeka ndi katundu kumaposa muyezo, pali zifukwa ziwiri: chimodzi ndi chakuti kupatuka kwa makonzedwe ndi kwakukulu;Gawo la kuchuluka kosalinganika limadutsana, ndipo kutsalira kosawerengeka kwa shafting yonse pamalo omwewo pambuyo pa mgwirizano wa matako ndi waukulu, ndipo mphamvu yosangalatsa yopangidwa ndi yaikulu ndipo imayambitsa kugwedezeka.Panthawiyi, kugwirizanitsa kungathe kutsekedwa, ndipo chimodzi mwazogwirizanitsa ziwirizo chikhoza kuzunguliridwa ndi 180 ° C, ndiyeno makina oyesera akhoza kulumikizidwa, ndipo kugwedezeka kudzachepa.

6. Ngatiliwiro kugwedera (mphamvu) si upambana muyezo, ndi mathamangitsidwe kugwedera kuposa muyezo, kubereka kokha kungasinthidwe.

7.Chifukwa cha kusasunthika kosasunthika kwa rotor ya motor-pole motor, rotor idzakhala yopunduka ngati siyikugwiritsidwa ntchito kwa nthawi yayitali, ndipo imatha kugwedezeka ikasinthidwanso.Ichi ndi chifukwa cha kusasunga bwino kwa injini.Munthawi yanthawi zonse, motor-pole motor imasungidwa panthawi yosungira.Galimoto iyenera kugwedezeka kwa masiku 15 aliwonse, ndipo phokoso liyenera kuzungulira kasanu ndi katatu nthawi iliyonse.

8.Kugwedezeka kwa injini kwa chotengera chotsetsereka kumagwirizana ndi mtundu wa msonkhano wa chitsamba chonyamula.Iyenera kufufuzidwa ngati chitsamba chonyamula chili ndi malo okwera, ngati kulowetsa mafuta kwa chitsamba chonyamulirako kuli kokwanira, chitsamba chomangirira chitsamba chomangirira, chilombo cha chitsamba chonyamula, komanso ngati mzere wapakati wa maginito ndi woyenera.

9. Muzambiri, chomwe chimayambitsa kugwedezeka kwagalimoto chimatha kuweruzidwa kuchokera kumayendedwe atatu.Ngati kugwedezeka kopingasa kuli kwakukulu, rotor ndi yosalinganika;ngati kugwedera ofukula ndi lalikulu, unsembe maziko si lathyathyathya;ngati kugwedezeka kwa axial kuli kwakukulu, kunyamula kumasonkhanitsidwa.otsika khalidwe.Ichi ndi chiweruzo chophweka.Ndikofunikira kupeza chomwe chimayambitsa kugwedezeka molingana ndi momwe malo alili komanso zomwe tazitchula pamwambapa.

10.Chisamaliro chapadera chiyenera kuperekedwa ku kugwedezeka kwa axial kwa kugwedezeka kwa injini ya Y mndandanda wamtundu wa bokosi.Ngati kugwedezeka kwa axial kuli kwakukulu kuposa kugwedezeka kwa ma radial, kungayambitse kuwonongeka kwakukulu kwa chonyamulira chamoto ndipo kungayambitse ngozi yogwira shaft.Samalani kusunga kutentha.Ngati chotengeracho chikuwotcha mwachangu kuposa chomwe sichinapezeke, chiyenera kuyimitsidwa nthawi yomweyo.Izi ndichifukwa cha kugwedezeka kwa axial komwe kumachitika chifukwa cha kusakhazikika kwa axial pamakina, ndipo maziko a makina ayenera kulimbikitsidwa.

11.Pambuyo pa rotor ndi dynamically moyenera, kusagwirizana kotsalira kwa rotor kwakhazikika pa rotor ndipo sikudzasintha.Kugwedezeka kwa injini sikungasinthe ndi kusintha kwa malo ndi ntchito.Vuto la kugwedezeka limatha kuyendetsedwa bwino patsamba la ogwiritsa ntchito.za.Nthawi zonse, sikoyenera kuchita zotsimikizira moyenera pagalimoto pokonzanso galimotoyo.Kupatula milandu yapadera kwambiri, monga flexible foundation, rotor deformation, ndi zina zotero, ziyenera kuchitika pamalo osinthika bwino kapena kubwerera kufakitale.

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Nthawi yotumiza: Jun-17-2022