A bisa ga "dokokin shirya samfurin injin turbin hydraulic na China", samfurin injin turbin hydraulic ya ƙunshi sassa uku, kuma kowane ɓangare an raba shi da gajeren layi na kwance "-". Kashi na farko ya ƙunshi haruffan Pinyin na kasar Sin da lambobin Larabci, inda haruffan Pinyin ke wakiltar ruwa. Ga nau'in injin turbin, lambobin Larabci suna nuna samfurin injin, samfurin injin shigar da bayanin martaba shine ƙimar gudu ta musamman, samfurin injin turbin da ba ya shiga bayanin martaba shine adadin kowane raka'a, kuma tsohon samfurin shine adadin injin turbin; Don injin turbin da za a iya juyawa, ƙara "n" bayan nau'in injin turbin. Kashi na biyu ya ƙunshi haruffan Pinyin na kasar Sin guda biyu, waɗanda ke wakiltar nau'in tsari na babban shaft na injin turbin da halayen ɗakin Headrace; Kashi na uku shine diamita na nama na injin turbin da sauran bayanai masu mahimmanci. Alamomin wakilci na gama gari a cikin samfurin injin turbin an nuna su a cikin tebur 1-2.
Ga injinan turbines na impulse, za a bayyana kashi na uku da ke sama kamar haka: diamita na musamman na mai gudu (CM) / adadin bututun ƙarfe akan kowane mai gudu × diamita na Jet (CM).
An ƙayyade diamita na na'urar juyawa ta nau'ikan injinan turbine daban-daban (wanda daga nan ake kira diamita mai gudu, wanda aka fi sani da shi) kamar haka:
1. Diamita mai gudu na injin turbine na Francis yana nufin diamita * * * na gefen shiga na ruwan mai gudu;
2. Diamita na mai gudu na kwararar axial, kwararar diagonal da tubular turbines yana nufin diamita na mai gudu a cikin gida a mahadar da axis na mai gudu;
3. Diamita mai gudu na injin turbin puls yana nufin diamita mai nisa na tangent mai gudu zuwa tsakiyar layin jet.
Misalin samfurin injin turbine:
1. Hl220-lj-250 yana nufin injin turbine na Francis mai samfurin runner na 220, shaft a tsaye da ƙarfin ƙarfe, kuma diamita na runner shine 250cm.
2. Zz560-lh-500 yana nufin injin turbin axial flow paddle tare da samfurin runner 560, shaft a tsaye da volute na siminti, kuma diamita na runner shine 500cm.
3. Gd600-wp-300 yana nufin injin turbin ruwa mai tsayayyen bututu tare da samfurin mai gudu na 600, shaft mai kwance da karkatar da kwan fitila, kuma diamita mai gudu shine 300cm.
4．2CJ20-W-120/2 × 10. Yana nufin injin turbin bokiti mai samfurin mai gudu na 20. An sanya masu gudu biyu a kan shaft ɗaya. Diamita na shaft a kwance da mai gudu shine 120cm. Kowanne mai gudu yana da bututu biyu kuma diamita na jet shine 10cm.
Maudu'i: [kayan aikin samar da wutar lantarki] janareta na ruwa
1, Nau'in janareta da yanayin watsawa mai ƙarfi (I) mai dakatar da bugun janareta yana saman na'urar juyawa kuma ana tallafawa shi akan firam ɗin sama.
Yanayin watsa wutar lantarki na janareta shine:
Nauyin ɓangaren juyawa (na'urar juyawa ta janareta, na'urar juyawa ta exciter, na'urar juyawa ta ruwa) - kan turawa - na'urar juyawa - gidan stator - tushe; Nauyin ɓangaren da aka gyara (na'urar juyawa, firam na sama, na'urar juyawa ta janareta, na'urar juyawa ta stator) - harsashin stator - tushe. na'urar juyawa ta janareta mai dakatarwa (II) tana ƙarƙashin na'urar juyawa da kuma a kan firam ɗin ƙasa.
1. Nau'in laima na yau da kullun. Akwai bearings na jagora na sama da na ƙasa.
Yanayin watsa wutar lantarki na janareta shine:
Nauyin ɓangaren juyawa na na'urar - kan turawa da kuma beyar da turawa - ƙananan firam - tushe. Firam ɗin sama yana tallafawa beyar da jagora ta sama da kuma stator mai motsawa kawai.
2. Nau'in laima mai rabi. Akwai bearing na jagora na sama kuma babu bearing na jagora na ƙasa. Janareta yawanci yana sanya firam na sama a ƙasan bene na janareta.
3. Cikakken laima. Babu beyar jagora ta sama kuma akwai beyar jagora ta ƙasa. Nauyin ɓangaren juyawa na na'urar yana wucewa zuwa murfin saman injin turbin ruwa ta hanyar tsarin tallafi na beyar turawa da kuma zuwa zoben tsayawa na injin turbin ruwa ta cikin murfin sama.
Lokacin Saƙo: Disamba-06-2021
