Shirya matsala na aikin dutse
Laifi na gama gari da hanyoyin magani na rawar dutsen ƙafar iska
Laifi 1: An rage saurin hako dutsen
(1) Dalilan gazawa: Na farko, karfin iska mai aiki yana da ƙasa;na biyu, ƙafar iska ba ta da isassun iska, turawa bai isa ba, kuma fuselage yana tsalle a baya;na uku, man da ake shafawa bai isa ba;na hudu, ruwan da ake zubarwa yana gudana a cikin sashin lubrication;Shafe shaye-shaye;Na shida, lalacewa na manyan sassa ya wuce iyaka;Na bakwai, al'amarin "wanke guduma" yana faruwa.
(2) Matakan kawarwa: Na farko, daidaita bututun don kawar da zubar da iska, ƙara diamita na bututun iskar iska, da rage kayan amfani da iskar gas;kuma ko bawul ɗin juyawa ya ɓace, lalace ko makale;na uku shi ne a zuba mai a cikin man shafawa, a maye gurbin gurbataccen man mai mai mai, a tsaftace ko a busa ta cikin kananan ramukan da’irar mai;na hudu shine a maye gurbin da aka karyar da allurar ruwa da kuma maye gurbin sandar brazing wanda ya toshe rami na tsakiya Na biyar shine a kakkabe dunkulen kankara;na shida shi ne maye gurbin abubuwan da aka sawa cikin lokaci;na bakwai shi ne rage matsewar ruwa da kuma gyara tsarin allurar ruwa.
Laifi 2: An karye allurar ruwa
(1) Dalilan gazawa: Na farko, ƙaramin ƙarshen piston yana da nauyi sosai ko tsakiyar rami na shank bai yi daidai ba;na biyu kuma shi ne cewa keɓewar da ke tsakanin shank ɗin da hannun riga mai hexagonal ya yi girma da yawa;na uku shi ne, allurar ruwa ta yi tsayi da yawa;na hudu shi ne cewa zurfin reaming na shank ya yi zurfi sosai .
(2) Matakan kawarwa: na farko, maye gurbin shi a cikin lokaci;na biyu, maye gurbin shi lokacin da aka sa gefen hannun rigar hexagonal zuwa 25mm;na uku, datsa tsayin allurar ruwa;na huɗu, ku zurfafa shi bisa ga ƙa'idodi.
Laifi na 3: gazawar hanyar haɗin ruwan gas da ruwa
(1) Dalilan gazawa: Na farko, matsawar ruwa ya yi yawa;na biyu, an toshe kewayen iskar gas ko na ruwa;na uku, sassan da ke cikin bawul ɗin allurar ruwa sun lalace;na hudu, maɓuɓɓugar ruwan allurar ruwa ta gaza saboda gajiya;na biyar, zoben rufewa ya lalace.
(2) Matakan kawarwa: daya shine a rage matsi na ruwa yadda ya kamata;ɗayan kuma shi ne yaye hanyar iska ko hanyar ruwa cikin lokaci;na uku shi ne share tsatsa ko musanya shi;na huɗu shine maye gurbin bazara;na biyar shine a maye gurbin zoben hatimi.
Laifi hudu: wahalar farawa
(1) Dalilan gazawa: Na farko, an cire allurar ruwa;na biyu, man mai ya yi kauri kuma ya yi yawa;na uku, an zuba ruwa a cikin injin.
(2) Matakan kawarwa: Na farko, sake cika allurar ruwa;na biyu, daidaita daidai;na uku, ku nemo sanadin ku cire shi cikin lokaci.
Laifi biyar: karyewar brazing
(1) Dalilan gazawa: Na farko, karfin iska a cikin bututun ya yi yawa;na biyu, ana kunna babban ƙarfin ba zato ba tsammani.
(2) Matakan kawarwa: daya shine ɗaukar matakan rage matsi;ɗayan kuma shine a fara rawar dutsen a hankali.
Injin Shenli
Lokacin aikawa: Afrilu-20-2022
