Matoorada qaraxa u adkaystaiyo matoorada caadiga ah, iyadoo la horumarinayo sayniska iyo tignoolajiyada, wax soo saarka, jiritaanka khataraha qarxa ee goobta ayaa sidoo kale sii kordhaya, sida: warshadaha kiimikada ee guban kara iyo kuwa qarxa, warshadaha burka lagu shiido, warshadaha khamriga lagu sameeyo, beeraha saliidda iyo goobaha saliidda lagu kaydiyo ... Meelahan qaraxyada u nugul, ka dibna baahida loo qabo in la isticmaalo matoorada qaraxa u adkaysan kara iyo alaabada kale ee korontada ee aan qaraxa u adkaysan karin.
Dabcan, sannadihii ugu dambeeyay, waddada weyn ee Shiinaha ayaa sidoo kale si xawli ah u kobcaysa, tiro badan oo kaalmaha shidaalka ayaa soo muuqday, laakiin sidoo kale matoorrada aan qarxin waxay bixiyaan suuq cusub. Marka la eego arrimaha deegaanka, laga bilaabo badbaadada matoorrada aan qarxin way ka sarreysaa matoorrada caadiga ah.
Hadda waxaan soo koobeynaa farqiga u dhexeeya matoorada aan qarxin iyo matoorada caadiga ah:
1, waayo matoorka qaraxa u adkeysan kara waa mid gebi ahaanba xiran, uma oggolaanayo in gaas uu galo gudaha matoorka, oo ay ku jiraan in uusan geli karinsanduuqa isgoyska, si aan loo dhimin dhimbiil ay keento qaraxa gaaska, matoorada aan qarxin ee ka yimaada naqshadda elektromagnetic-ka, qaab-dhismeedka, boodhka, hababka fiilooyinka, heerka ilaalinta dahaarka, iska caabbinta qoyaanka ee daxalka khafiifka ah, habka isku xirka gudbiyaha gudaha - iyo wixii la mid ah, shuruudaha dhammaan dhinacyada matoorka marka loo eego matoorka caadiga ah.
2, shaabadeynta sanduuqa isku xirka matoorka ee aan qarxin waa mid aad u wanaagsan marka loo eego matoorada caadiga ah.
3, heerka ilaalinta matoorka ee aan qarxin oo u hooseeya IP55, halka matoorka caadiga ah ee IPIP23, IP44, IP54, IP55, IP56, iwm., marka laga eego muuqaalka waa la kala saari karaa.
4, matoorka caadiga ah wuxuu soo saari doonaa dhimbiilo koronto, markaa waxaan isticmaalnaamatoorada caadiga ahMeelahan ma aha kuwo suurtagal ah, si fudud ayaa loo sababi karaa shilal; matoorka qaraxu waa nooc ka mid ah warshadda dabka dhalin karta oo qaraxda loo isticmaali karo nooc ka mid ah matoorka, hawlgalku ma soo saaro dhimbiilo koronto. Tani ma keeni doonto masiibo meelaha guban kara oo qarxa.
Badeecadaha matoorka qarax-u-adkeysiga hooseeya ee Shiinaha ee hadda si weyn loo isticmaalo ee taxanaha aasaasiga ah waa taxanaha YB ee matoorka saddex-waji ee aan qarxin, kaas oo ah noocyada matoorka saddex-waji ee aan isku xirnayn ee taxanaha Y (IP44). Waxqabadka u-adkeysiga qaraxa oo la jaanqaadaya GB3836.1-83 "qalabka korontada ee aan qarxin ee loogu talagalay deegaannada qarxa ee leh Shuruudaha Guud" iyo GB3836.2-83 "qalabka korontada ee aan qarxin ee loogu talagalay deegaannada qarxa ee leh qalabka korontada ee aan qarxin ee "d", qodobbada kala duwan ee awoodda matoorka ee O.55-200kW, kala duwanaanshaha u dhigma ee lambarka kursiga waa bartamaha dhererka kursiga ee 80-315nun; Calaamadaynta u-adkeysiga qaraxa ee dI, dIIAT4, dIIBT4, siday u kala horreeyaan, ee macdanta dhuxusha ee dhulka hoostiisa ku taal qalabka go'an ama warshadda IIA, heerka IIB, kooxda heerkulka T1-T4 ee gaasaska guban kara ama uumiga iyo hawada si loo sameeyo isku-darka qarxa ee meesha; Jirka ugu weyn ee heerka ilaalinta qolofka ee IP44, waxaa loo samayn karaa IP%4, heerka ilaalinta sanduuqa isku xirka ee IP54; inta jeer ee la qiimeeyay ee 50Hz, danabka la qiimeeyay ee 380. Soo noqnoqoshada la qiimeeyay waa 50Hz, danabka la qiimeeyayna waa 380, 1660, 1140, 380/660, 660/140V; heerka dahaarka ee matoorku waa F, laakiin kor u kaca heerkulka ee wareegga stator-ka waxaa lagu qiimeeyaa heerka B, waxaana jira heer sare oo heerkul kor u kaca oo weyn. Moodooyinka ugu muhiimsan ee taxanaha laga soo qaatay matoorada saddex-waji ee aan isku mid ahayn ee qarxa ee danab hooseeya waa: taxanaha YB (dIIcT4) (dhererka xarunta kursiga ee 80-315mm), taxanaha YBSO (awood yar, dhererka xarunta kursiga ee 63-90mm), taxanaha YBF (taageerayaasha, dhererka xarunta kursiga ee 63-160mm), taxanaha YB-H (maraakiibta, dhererka xarunta kursiga ee 80~280mm). Taxanaha YB (dhexdhexaad, dhererka xarunta fadhiga oo ah 355-450mm), taxanaha YBK (matoorka dhuxusha, dhererka xarunta fadhiga oo ah 100-315mm), taxanaha YB-W, B-TH, taxanaha YB-WTH (dhererka xarunta fadhiga oo ah 80-315mm), taxanaha YBDF-WF (waalka korontada ee dibadda ka hortagga daxalka iyo qaraxyada, dhererka xarunta fadhiga oo ah 80-315mm) iyo taxanaha YBDC (matoorada hal-waji ee aan isku xirnayn ee bilawga qaraxyada ee aan isku xirnayn, dhererka xarunta kursiga oo ah 71-100mm) iyo taxanaha YBZS ee matoorada saddex-waji ee aan isku xirnayn ee laba-xawaare u adkaysata qaraxyada si kor loogu qaado. Intaa waxaa dheer, waxaa jira taxane YB ah oo danab sare lehMatoorada saddex-geesoodka ah ee aan isku mid ahayn ee qarxa(dhererka dhexe ee kursiga waa 355-450mm, 560-710mm). Warshadaha si wadajir ah u qaabeeyay taxanaha YB2 ayaa ka gudbay qiimeynta qaranka dhammaadka 1 afar, si tartiib tartiib ah ayuu u beddeli doonaa taxanaha YB, wuxuu noqon doonaa matoorka saddex-waji ee aan isku xirnayn ee Shiinaha ee aan qarxin ee taxanaha aasaasiga ah. Taxanaha YB2 ee wadarta guud ee 15 lambar oo shasis ah (dhererka dhexe ee kursiga ee 63, 355nmm), kala duwanaanshaha awoodda O.12-315kW.
Astaamaha ugu muhiimsan waa:
(1) Iswaafajinta qiimeynta awoodda, cabbirrada rakibidda iyo xawaaraha wareegga waxay la jaan qaadayaan DIN 42673, isla markaana waxaa la sameeyay hagaajin lagama maarmaan ah si looga dhigo mid waxtar badan leh oo khuseysa marka la eego dhaxalka taxanaha YB iyo is-weydaarsiga taxanaha Y2.
(2) Taxanaha oo dhan wuxuu qaataa dahaarka fasalka F, heerkulka kor u kacana waxaa lagu qiimeeyaa iyadoo loo eegayo fasalka B.
(3) Qiimaha xadka buuqa ayaa ka hooseeya taxanaha YB, oo u dhow taxanaha YB ee buuqa fasalka I, qiimaha xadka gariirka ayaa la barbar dhigi karaa taxanaha YB.
(4) Heerka ilaalinta qolofka ayaa la kordhiyay ilaa IP55.
(5) Biiriyeyaasha kubbadda godka qoto dheer ee buuqa hooseeya ayaa loo isticmaalaa taxanaha oo dhan, aaladaha duritaanka saliidda iyo sii deyntana waxaa la siiyaa matoorada leh dhererka bartamaha kursiga oo ah 180mm ama ka badan.
(6) Saxanka kulaylka matoorku wuxuu leeyahay qaybinta siman ee siman iyo qaybinta shucaaca oo laba nooc ah, ilaa qaybinta siman ee siman ee ugu weyn.
(7) Tusmooyinka waxqabadka ugu muhiimsan waxay gaareen heer caalami ah oo horumarsan horraantii 1990-meeyadii.
Waqtiga boostada: Juun-27-2024