Galimoto yothamanga kwambiri imatanthawuza injini yomwe imagwira ntchito pafupipafupi ya 50Hz ndi voteji ya 3kV, 6kV ndi 10kV AC ya magawo atatu.Pali njira zambiri zamagulu amagetsi othamanga kwambiri, omwe amagawidwa m'magulu anayi: ang'onoang'ono, apakati, akuluakulu ndi akuluakulu molingana ndi mphamvu zawo; amagawidwa m'magulu A, E, B, F, H, ndi C-class molingana ndi magiredi awo otsekereza; Ma motors opangira ma voltage apamwamba kwambiri komanso ma mota okwera kwambiri okhala ndi mawonekedwe apadera komanso ntchito.
Galimoto yomwe ikuyenera kufotokozedwa m'nkhaniyi ndi yamagetsi yamagetsi yamagetsi a gologolo-gawo atatu asynchronous motor.
The high-voltage gologolo-cage atatu-phase asynchronous motor, monga ma motors ena, amachokera ku electromagnetic induction. Mothandizidwa ndi gawo lalikulu la ma elekitirodi ndi machitidwe ake onse aukadaulo, malo akunja ndi momwe amagwirira ntchito, mota imapangira magetsi mkati mwa nthawi inayake yogwira ntchito. Zolephera zamagetsi ndi makina osiyanasiyana.
1 Gulu lazovuta zamagalimoto apamwamba kwambiri Makina opangira magetsi, monga mapampu amadzi, mapampu ozungulira, mapampu a condensation, mapampu okweza ma condensation, mafani otenthetsera, zowombera, zotulutsa ufa, mphero zamakala, ophwanya malasha, mafani oyambira, ndi mapampu amatope, zonse zimayendetsedwa ndi ma mota amagetsi. . verebu: kusuntha.Makinawa amasiya kugwira ntchito m'kanthawi kochepa kwambiri, zomwe zimakhala zokwanira kuchepetsa kutulutsa kwamagetsi, kapena ngakhale kuzimitsa, ndipo zingayambitse ngozi zazikulu.Chifukwa chake, pakachitika ngozi kapena zochitika zachilendo pakayendetsedwe kagalimoto, woyendetsayo ayenera kudziwa mwachangu komanso molondola mtundu ndi zomwe zimayambitsa kulephera molingana ndi zochitika zangozi, kuchitapo kanthu, ndikuthana nazo munthawi yake kuti apewe ngozi. kuchokera pakukula (monga kuchepetsa kutulutsa kwamagetsi, kutulutsa mphamvu kwa turbine yonse ya nthunzi). Unit imasiya kuthamanga, kuwonongeka kwakukulu kwa zida), zomwe zimapangitsa kuwonongeka kwakukulu kwachuma. Panthawi yogwiritsira ntchito galimoto, chifukwa cha kusamalidwa kosayenera ndi kugwiritsidwa ntchito, monga kuyambika pafupipafupi, kulemetsa kwa nthawi yaitali, kunyowa kwa galimoto, kuphulika kwa makina, ndi zina zotero, galimotoyo imatha kulephera. Zolakwika zamagalimoto amagetsi zitha kugawidwa m'magulu otsatirawa: ①Kuwonongeka kwa insulation komwe kumachitika chifukwa chamakina, monga kuvala kapena kusungunuka kwachitsulo chakuda, fumbi lamoto, kugwedezeka kwakukulu, dzimbiri komanso kuwonongeka komwe kumabwera chifukwa cha mafuta opaka kugwa pamoto. stator wokhotakhota, kotero kuti kuwonongeka kwa insulation kumayambitsa kulephera; ② kuwonongeka kwa insulation chifukwa cha kuperewera kwa mphamvu yamagetsi yamagetsi.Monga motor phase-to-phase short-circuit, inter-turn short-circuit, gawo limodzi ndi chipolopolo chokhazikika chozungulira, ndi zina zotero; ③ kuwonongeka kwapang'onopang'ono komwe kumachitika chifukwa chakuchulukirachulukira.Mwachitsanzo, kusowa kwa gawo la mota, kuyambika pafupipafupi komanso kudziyambitsa kwagalimoto, kuchuluka kwamagetsi komwe kumakokedwa ndi mota, kuwonongeka kwamakina komwe kumakokedwa ndi mota kapena rotor kumamatira, ndi zina zambiri. kuwonongeka kwa injini. 2 High voltage motor stator vuto Makina othandizira opangira magetsi onse ali ndi ma mota okwera kwambiri okhala ndi voteji ya 6kV. Chifukwa cha kusayenda bwino kwa ma motors, kuyambika kwa injini pafupipafupi, kutuluka kwa madzi pamapampu amadzi, kutayikira kwa nthunzi ndi kunyowa kumayikidwa pansi pamamita oyipa, ndi zina zambiri, ndizowopsa. Kugwira ntchito motetezeka kwa ma motors okwera kwambiri.Kuphatikizana ndi kuperewera kwabwino kwa kupanga magalimoto, mavuto oyendetsa ndi kukonza, komanso kusamalidwa bwino, ngozi zagalimoto zothamanga kwambiri zimachitika pafupipafupi, zomwe zimakhudza kwambiri kutulutsa kwa ma jenereta komanso magwiridwe antchito otetezeka a ma gridi amagetsi.Mwachitsanzo, malinga ngati mbali imodzi ya kutsogolera ndi chowombera sichigwira ntchito, kutuluka kwa jenereta kumatsika ndi 50%. 2.1 Zolakwika zomwe zimachitika kawirikawiri ndi izi ① Chifukwa chakuyamba ndi kuyimitsa pafupipafupi, nthawi yayitali yoyambira, ndikuyamba ndi katundu, kukalamba kwa kutchinjiriza kwa stator kumafulumizitsa, zomwe zimapangitsa kuwonongeka kwa insulation poyambira kapena panthawi yogwira ntchito, ndipo mota imawotchedwa; ②Ubwino wa mota ndi wocheperako, ndipo waya wolumikizira kumapeto kwa mafunde a stator ndi wowotcherera bwino. Mphamvu zamakina sizikwanira, wedge ya stator slot ndi yotayirira, ndipo kutchinjiriza kumakhala kofooka.Makamaka kunja kwa mphako, pambuyo poyambira mobwerezabwereza, kugwirizanako kumathyoledwa, ndipo kutsekemera kumapeto kwa mphepo yamkuntho kumagwa, zomwe zimapangitsa kuti pakhale phokoso laling'ono la kuwonongeka kwa galimoto kapena dera laling'ono mpaka pansi, ndipo galimotoyo imatenthedwa; Mfutiyo inayaka moto ndikuwononga injini.Chifukwa chake ndikuti mawonekedwe a waya wotsogola ndi otsika, mawonekedwe ake ndi otsika, nthawi yothamanga ndi yayitali, kuchuluka kwa zoyambira ndi kuyimitsa ndikochuluka, zitsulo zimakalamba mwamakina, kukana kukhudzana ndikwambiri, kutsekemera kumakhala kolimba, ndipo kutentha kumapangidwa, kuchititsa injini kuwotcha.Ambiri mwa zingwe zingwe zimayamba chifukwa cha kusakhazikika kwa ogwira ntchito yosamalira komanso osasamala panthawi yokonza, zomwe zimapangitsa kuwonongeka kwa mawotchi, komwe kumayamba kulephera kwagalimoto; ④Kuwonongeka kwamakina kumapangitsa kuti injiniyo ichulukidwe ndikuyaka, ndipo kuwonongeka kwagalimoto kumapangitsa kuti injiniyo isase mchipindamo, zomwe zimapangitsa kuti injiniyo izitha; Kusakonza bwino komanso kuwonongeka kwa zida zamagetsi kumapangitsa kuti magawo atatu atsekedwe nthawi zosiyanasiyana, zomwe zimapangitsa kuti pakhale kuwonjezereka kwamagetsi, komwe kumayambitsa kuwonongeka kwa insulation ndikuwotcha moto; ⑥ Motor ili pamalo afumbi, ndipo fumbi limalowa pakati pa stator ndi rotor ya mota. Zomwe zikubwerazi zimayambitsa kutentha kosauka komanso kukangana kwakukulu, zomwe zimapangitsa kuti kutentha kukweze ndikuwotcha galimoto; ⑦ Galimoto imakhala ndi zochitika zamadzi ndi nthunzi kulowa, zomwe zimapangitsa kuti kutchinjiriza kutsika, zomwe zimapangitsa kuti pakhale kuphulika kwakanthawi kochepa ndikuwotcha mota.Chifukwa chachikulu ndikuti wogwiritsa ntchito samasamala kutsuka pansi, zomwe zimapangitsa kuti galimotoyo ilowe m'galimoto kapena zida zowonongeka ndipo kutuluka kwa nthunzi sikudziwika mu nthawi, zomwe zimapangitsa kuti galimotoyo ipse; Kuwonongeka kwa injini chifukwa cha kupitirira; ⑨ galimoto kulamulira dera kulephera, kutenthedwa kuwonongeka kwa zigawo zikuluzikulu, makhalidwe wosakhazikika, kuchotsedwa, imfa ya voteji mndandanda, etc.;Makamaka, chitetezo cha zero-sequence of low-voltage motors sichimayikidwa kapena kusinthidwa ndi injini yatsopano yamphamvu, ndipo malo otetezera samasinthidwa pakapita nthawi, zomwe zimapangitsa injini yaikulu yokhala ndi malo ochepa, ndipo maulendo angapo amayamba. zosapambana; 11 Ma switch ndi zingwe pagawo loyambira la mota zasweka ndipo gawo likusowa Kapena kuyika pansi kumayambitsa kutenthedwa kwa injini; 12 chilonda motor stator ndi rotor switch time malire amafanana molakwika, kuchititsa galimoto kuwotcha kapena kulephera kufika pa liwiro lovotera; 13 motor foundation si yolimba, nthaka siimangiriridwa bwino, kuchititsa kugwedezeka ndi kugwedezeka Kupitirira muyezo kumawononga galimotoyo. Popanga magalimoto, mitu yaying'ono ya ma stator coil lead (magawo) imakhala ndi zolakwika zazikulu, monga ming'alu, ming'alu ndi zina zamkati, komanso chifukwa chamitundu yosiyanasiyana yogwirira ntchito panthawi yagalimoto, (kulemera kwambiri komanso kuyamba kuzungulira pafupipafupi. makina, ndi zina zotero) amangowonjezera vuto lofulumira. zotsatira zomwe zimachitika.Panthawi imeneyi, mphamvu ya electromotive ndi yaikulu, yomwe imayambitsa kugwedezeka kwamphamvu kwa mzere wolumikizana pakati pa koyilo ya stator ndi gawo la mzati, ndipo imalimbikitsa kukula kwapang'onopang'ono kwa mng'alu wotsalira kapena mng'alu kumapeto kwa kutsogolo kwa koyilo ya stator.Chotsatira chake ndi chakuti kachulukidwe kameneka ka gawo losasweka pa chilema cha kutembenuka kumafika pamlingo wochuluka, ndipo waya wamkuwa pamalo ano ali ndi kutsika kwakukulu kwa kuuma chifukwa cha kukwera kwa kutentha, zomwe zimapangitsa kuti pakhale kutentha ndi kuphulika.Chingwe chotchinga ndi chingwe chimodzi chamkuwa, chimodzi mwa izo chikathyoka, chinacho chimakhala chokhazikika, kotero chimatha kuyambika, koma chiyambi chilichonse chimasweka poyamba. , zonse ziwiri zimatha kuwotcha waya wina wamkuwa woyandikana nawo womwe wawonjezera kachulukidwe kake. Ndikulimbikitsidwa kuti wopangawo akulimbikitseni kayendetsedwe ka njira, njira yotsuka ndi kutsutsana ndi nsonga yotsogola, kulumikizana kwa coil, ndipo kupindika kwa nsonga yotsogolera kutsogolo kwa mutu wowotcherera (kupindika kosalala kumapangitsa kupindika) kumaliza, ndi bwino kugwiritsa ntchito mfundo zowotcherera za siliva pamakina okwera kwambiri kuposa kukula kwapakati.Pamalo ogwirira ntchito, ma motors omwe angoyikidwa kumene komanso osinthidwa kwambiri amayesedwa kupirira mayeso amagetsi ndi kuyeza kukana mwachindunji pogwiritsa ntchito mwayi wokonza pang'ono pafupipafupi.Zojambula kumapeto kwa stator sizimangirizidwa mwamphamvu, matabwa a matabwa ndi otayirira, ndipo kutsekemera kumavala, zomwe zingayambitse kuwonongeka ndi kufupikitsa kwa ma windings a galimoto, ndikuwotcha galimoto.Zambiri mwa zolakwika izi zimachitika pamapeto omaliza. Chifukwa chachikulu ndikuti ndodo ya waya imapangidwa molakwika, mzere womaliza ndi wosakhazikika, ndipo pali mphete zomangirira zochepa kwambiri, ndipo koyilo ndi mphete yomangirira sizimangiriridwa mwamphamvu, ndipo njira yokonza ndi yosauka. Pads nthawi zambiri amagwa panthawi yogwira ntchito.Loose slot wedge ndi vuto lomwe limafala kwambiri m'ma motors osiyanasiyana, makamaka chifukwa cha mawonekedwe osawoneka bwino a koyilo komanso kapangidwe kabwino ka koyilo mu kagawo. Kuzungulira pang'ono mpaka pansi kumapangitsa kuti koyilo ndi chitsulo chapakati chiwotche. 3 Kulephera kwamphamvu kwamagalimoto oyendetsa galimoto Zolakwika zomwe zimachitika pamakina amtundu wa asynchronous motors ndi awa: ① Khola la gologolo ndi lotayirira, losweka komanso lotsekeredwa; ②Chotchinga chowongolera ndi zomangira zake zimatayidwa panja pakugwira ntchito, zomwe zingawononge koyilo kumapeto kwa stator; ③Pakatikati pa rotor ndi lotayirira pakugwira ntchito, ndipo mapindikidwe, Kusagwirizana kumayambitsa kusesa ndi kugwedezeka.Choopsa kwambiri mwa izi ndi vuto la kuthyoka kwa makola a agologolo, limodzi mwamavuto omwe akhalapo kwa nthawi yayitali m'mafakitale amagetsi. M'mafakitale opangira magetsi otenthetsera, khola loyambira (lomwe limadziwikanso kuti khola lakunja) lamagetsi oyambira agologolo-cage induction motor (yomwe imadziwikanso kuti khola lakunja) imathyoka kapena kusweka, motero kuwononga koyilo yokhazikika ya injini, yomwe idakali vuto lofala kwambiri mpaka pano.Kuchokera muzochita kupanga, timazindikira kuti gawo loyamba la desoldering kapena fracture ndi chodabwitsa cha moto poyambira, ndipo lamination wa theka-otseguka rotor pachimake pa mbali ya desoldering kapena fractures mapeto amasungunuka ndipo pang'onopang'ono amakula, potsiriza. kumabweretsa kuthyoka kapena desoldering. Chotchinga chamkuwa chimaponyedwa kunja pang'ono, ndikukanda pachimake chachitsulo chokhazikika ndi kutsekereza koyilo (kapena kuswa kachingwe kakang'ono), kuwononga kwambiri koyilo yokhazikika ya injiniyo ndikupangitsa ngozi yokulirapo.M'mafakitale opangira magetsi otenthetsera, mipira yachitsulo ndi malasha amalumikizana kuti apange mphindi yayikulu yosasunthika panthawi yotseka, ndipo mapampu amadzimadzi amayamba kudzaza chifukwa cha zitseko zotuluka, ndipo mafani omwe amakopeka amayambira kumbuyo chifukwa cha zovuta.Chifukwa chake, ma motors awa amayenera kuthana ndi torque yayikulu poyambira. Pali zovuta zamapangidwe mu khola loyambira la zoweta zapakatikati komanso pamwamba pa ma mota okwera kwambiri a gologolo-cage.Nthawi zambiri: ① mphete yachidule imathandizidwa pazitsulo zonse zamkuwa zakunja, ndipo mtunda wochokera pakatikati pa rotor ndi waukulu, ndipo kuzungulira kwamkati kwa mphete yomaliza sikuli kokhazikika ndi phata la rotor; ②Mabowo omwe mphete yachidule imadutsa m'mipiringidzo yamkuwa nthawi zambiri imakhala yowongoka-kupyola mabowo ③Mpata pakati pa nthiti yamkuwa ya rotor ndi kagawo ka waya nthawi zambiri umakhala wosakwana 05mm, ndipo mipiringidzo yamkuwa imanjenjemera kwambiri pakugwira ntchito. ① Mipiringidzo yamkuwa imalumikizidwa ndi kuwotcherera kwakunja kwa mphete yomaliza yozungulira. Motor of discharger powder mu Fengzhen Power Plant ndi mota yamphamvu yamagetsi yawiri ya gologolo. Mipiringidzo yamkuwa ya khola loyambira onse amawotchedwa mpaka kuzungulira kwakunja kwa mphete yachidule.Ubwino wa kuwotcherera pamwamba ndi woyipa, ndipo de-soldering kapena kusweka kumachitika nthawi zambiri, zomwe zimapangitsa kuwonongeka kwa koyilo ya stator.②Mawonekedwe a dzenje lalifupi-ozungulira: mawonekedwe a dzenje la mphete yachidule yamagetsi apanyumba ang'onoang'ono a gologolo awiri omwe amagwiritsidwa ntchito popanga, nthawi zambiri amakhala ndi mitundu inayi: mtundu wowongoka, theka. -otsegula mtundu wowongoka wa dzenje, mtundu wa dzenje la nsomba, mtundu wa dzenje lakuya, makamaka mtundu wa dzenje.Mphete yatsopano yachidule yosinthidwa pamalo opangirapo nthawi zambiri imatenga mitundu iwiri: mtundu wa dzenje la diso la nsomba ndi dzenje lakuya lakuya. Pamene kutalika kwa kondakitala wamkuwa kuli koyenera, malo odzaza solder si aakulu, ndipo solder ya siliva sagwiritsidwa ntchito kwambiri, ndipo khalidwe la soldering ndilokwera kwambiri. Zosavuta kutsimikizira.③ kuwotcherera, kuwotcherera ndi kuthyoka kwa chitsulo chamkuwa ndi mphete yaifupi: Kulephera kwa kuwotcherera ndi kusweka kwa khola loyambira lamkuwa komwe kumakumana ndi ma motors opitilira 100 omwe amalumikizana ndizomwe zimakhala zazifupi. mphete yomaliza. Maeyela amaso ndi ma eyelets owongoka.Kondakitala amadutsa mbali yakunja ya mphete yachidule, ndipo malekezero a kondakitala wamkuwa nawonso amasungunuka pang'ono, ndipo mtundu wa kuwotcherera nthawi zambiri umakhala wabwino.Woyendetsa wamkuwa amalowa pafupifupi theka la mphete yomaliza. Chifukwa kutentha kwa electrode ndi solder ndi kwakukulu kwambiri ndipo nthawi yowotcherera ndi yaitali kwambiri, mbali ya solder imatuluka ndikudziunjikira mumpata pakati pa kunja kwa mkuwa wa conductor ndi dzenje la mphete yomaliza, ndi mkuwa. conductor amatha kusweka.④Zosavuta kupeza zolumikizira zamtundu wa kuwotcherera: Kwa ma mota okwera kwambiri omwe nthawi zambiri amayaka poyambira kapena kugwira ntchito, nthawi zambiri, ma conductor amkuwa oyambira amawonongeka kapena kusweka, ndipo ndikosavuta kupeza zowongolera zamkuwa zomwe zawonongeka kapena zosweka. .Ndikofunikira kwambiri kuti injini yamagetsi yamagetsi yapawiri ya gologolo woyamba ndi yachiwiri kukonzanso pambuyo pa unsembe watsopano ndikugwira ntchito kuti ifufuze mozama zowongolera zamkuwa za khola loyambira.Pakukonzanso kugulitsanso, chidwi chiyenera kulipidwa m'malo onse oyambira khola. Iyenera kukhala yowotcherera molingana, ndipo sayenera kuwotcherera motsatizana kuchokera mbali imodzi, kupewa kupatuka kwa mphete yachidule yozungulira.Kuonjezera apo, pamene kuwotcherera kumachitidwa pakati pa mbali yamkati ya mphete yachidule yozungulira ndi chingwe cha mkuwa, malo otsekemera ayenera kupewedwa kuti asakhale ozungulira. 3.3 Kusanthula kwa khola losweka la rotor ① Ma motors ambiri amakina othandizira opangira magetsi athyoka mipiringidzo ya khola. Komabe, ma motors ambiri okhala ndi makola osweka ndi omwe ali ndi katundu woyambira wolemera, nthawi yayitali yoyambira komanso kuyambira pafupipafupi, monga mphero zamakala ndi zowulutsira. 2. Galimoto ya fani yokopa; 2. Moto wongoyamba kumene kugwira ntchito nthawi zambiri suthyola khola nthawi yomweyo, ndipo zimatenga miyezi ingapo kapena zaka kuti zigwire ntchito khola lisanasweka; 3. Pakalipano, mipiringidzo ya khola yomwe imagwiritsidwa ntchito kawirikawiri ndi rectangular kapena trapezoidal pamtunda. Zozungulira zakuya ndi zozungulira zozungulira ziwiri zapakatikati zathyoka, ndipo makola osweka a makola awiri nthawi zambiri amakhala ndi mipiringidzo yakunja; ④ Mapangidwe olumikizirana ndi mipiringidzo ya ma motor khola ndi mphete zazifupi zokhala ndi makola osweka ndizosiyanasiyana. , Ma motors opanga ndi mndandanda nthawi zina amasiyana; pali zida zoyimitsidwa zomwe mphete yachidule imangothandizidwa ndi kumapeto kwa khola la khola, ndipo palinso mapangidwe omwe mphete yachidule imayikidwa mwachindunji pa kulemera kwa rotor core.Kwa ma rotor okhala ndi mazenera osweka, kutalika kwa mipiringidzo ya khola kuyambira pachimake chachitsulo kupita ku mphete yaifupi (mapeto owonjezera) amasiyanasiyana. Nthawi zambiri, kumapeto kwa khola lakunja kwa khola la rotor yokhala ndi khola lawiri ndi pafupifupi 50mm ~ 60mm kutalika; Kutalika kwa mapeto owonjezera ndi pafupifupi 20mm ~ 30mm; ⑤ Magawo ambiri omwe kusweka kwa khola kumakhala kunja kwa kugwirizana pakati pa mapeto owonjezera ndi dera lalifupi (mapeto a cage bar welding).M'mbuyomu, pamene injini ya Fengzhen Power Plant idasinthidwa, magawo awiri a khola lakale ankagwiritsidwa ntchito popanga splicing, koma chifukwa cha khalidwe loipa la splicing, mawonekedwe a splicing anasweka mu opareshoni yotsatira, ndipo fracture idawonekera. tuluka pamphambano.Mipiringidzo ina ya khola poyamba imakhala ndi zolakwika za m'deralo monga pores, mabowo amchenga, ndi zikopa, ndipo fractures zidzachitikanso mu grooves; ⑥ Palibe kusintha kwakukulu pamene mipiringidzo ya khola yathyoledwa, ndipo palibe khosi pamene pulasitiki imachotsedwa, ndipo zosweka zimagwirizana bwino. Kulimba, ndi kutopa kusweka.Palinso kuwotcherera kwambiri pamalo owotcherera pakati pa khola ndi mphete yachidule, yomwe imagwirizana ndi mtundu wa kuwotcherera. Komabe, monga kusweka kwa khola la khola, gwero la mphamvu ya kunja kwa kuwonongeka kwa awiriwo ndi chimodzimodzi; ⑦ Kwa ma motors okhala ndi makola osweka, mipiringidzo ya khola ili mu mipata ya rotor ndi yotayirira, ndipo mipiringidzo yakale ya khola yomwe yakonzedwa ndikusinthidwa imakhala ndi ma grooves omwe amatsogozedwa ndi gawo lotuluka la chitsulo cha silicon pakhoma la iron core groove. kutanthauza kuti mipiringidzo ya khola imasunthika m'mabowo; ⑧ Mipiringidzo ya khola losweka si Kwa nthawi yayitali, zotsekemera zimatha kuwoneka kuchokera ku stator airoutlet ndi mpweya wa stator ndi rotor panthawi yoyambira. Nthawi yoyambira ya injini yokhala ndi mipiringidzo yambiri yosweka mwachiwonekere imakhala yayitali, ndipo pali phokoso lodziwikiratu.Pamene fracture imayikidwa mu gawo lina la circumference, kugwedezeka kwa galimoto kumawonjezeka, nthawi zina kumabweretsa kuwonongeka kwa galimoto ndi kusesa. Ziwonetsero zazikuluzikulu ndizo: kuwonongeka kwa magalimoto, kuthamangitsidwa kwamakina, kutayika kwa gawo losinthira mphamvu, kuwotcha kolumikizira chingwe ndi kutayika kwa gawo, kutayikira kwamadzi ozizira, kulowetsa mpweya woziziritsa komanso kutulutsa mpweya wotsekedwa ndi kuchuluka kwafumbi ndi zifukwa zina zowotcha. Pambuyo pofufuza zomwe zili pamwambazi za zolakwikazo ndi chikhalidwe chawo chamagetsi okwera kwambiri, komanso kufotokozera njira zomwe zatengedwa pazochitikazo, ntchito yotetezeka komanso yokhazikika ya injini yamagetsi yakhala ikutsimikiziridwa bwino, ndi kudalirika kwa magetsi. magetsi awongoleredwa.Komabe, chifukwa cha kuperewera kwa kupanga ndi kukonza zinthu, kuphatikizidwa ndi chikoka cha kutuluka kwa madzi, kutuluka kwa nthunzi, chinyezi, kasamalidwe kosayenera kantchito ndi zinthu zina panthawi yogwira ntchito, zochitika zosiyanasiyana zachilendo ndi zolephera zazikulu zidzachitika.Chifukwa chake, pongolimbitsa kuwongolera kokhazikika kwa ma motors apamwamba kwambiri komanso kulimbikitsa kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe kake. magetsi kutsimikizika.
Nthawi yotumiza: Jun-28-2022 