Sidee loo doortaa carburetor?

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Sida waafaqsan hababka kala duwan ee dhalaalinta, nooca foornada iyo cabbirka foornada dhalaalaysa, waxaa sidoo kale muhiim ah in la doorto cabbirka walxaha carburizer-ka ee ku habboon, kaas oo si wax ku ool ah u hagaajin kara heerka nuugista iyo heerka nuugista dareeraha birta ee loo beddelo carburizer-ka, iska ilaali oksaydhka iyo luminta gubashada ee carburizer-ka oo ay keento cabbirka walxaha aad u yar.

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Cabbirka walxaha ayaa ugu fiican: foornada 100kg waa ka yar tahay 10mm, foornada 500kg waa ka yar tahay 15mm, foornada 1.5 tan waa ka yar tahay 20mm, foornada 20 tan waa ka yar tahay 30mm. Dhadhanka beddelaha, birta kaarboonka sare leh, isticmaalka wasakh yar oo ku jirta wakiilka kaarboonka. Shuruudaha kaarboonka ee sameynta birta beddelaha ee sare (rotary) waa kaarboon go'an oo sarreeya, dambas yar, volatilization, sulfur, fosfooraska, nitrogen iyo wasakhda kale, iyo cabbirka walxaha qalalan, nadiif ah, dhexdhexaad ah. Kaarboon go'an C≥96%, walxaha kacsan ≤1.0%, S≤0.5%, qoyaan ≤0.5%, cabbirka walxaha gudaha 1-5mm. Haddii cabbirka walxaha uu aad u fiican yahay, si fudud ayuu u gubi doonaa. Haddii cabbirka walxaha uu aad u qaro weyn yahay, waxay ku dul sabbeyn doontaa dusha sare ee birta dhalaalaysa oo si fudud uma nuugi doonto birta dhalaalaysa. Cabbirka walxaha foornada induction waa 0.2-6mm, oo ay ku jiraan cabbirka walxaha birta iyo biraha kale ee birta ah waa 1.4-9.5mm, birta kaarboonka sare leh waxay u baahan tahay nitrogen hooseeya, cabbirka walxahana waa 0.5-5mm, iwm. Xukun gaar ah iyo xulasho waa in la sameeyaa iyadoo loo eegayo nooca gaarka ah ee shaqada dhalaalinta nooca foornada iyo faahfaahinta kale.

 

 


Waqtiga boostada: Diseembar-08-2020