Ho futhumatsa ha camshaft le ts’ebetso ea ho tima

Kamora hore sebopeho sa sesebelisoa sa mochini o timang se khethoe, mokhoa oa ho tima mokhoa oa ho futhumatsa oa 8 cam o ikemiselitse. Mokhoa ona oa ts’ebetso ke hore workpiece e kena ho inductor, ‘me workpiece e matlafatsoa ho futhumatsa hang. Ka mor’a hore sesebelisoa sa mosebetsi se tsoe ho inductor, se fetisetsoa sebakeng sa ho tima, ‘me mokelikeli oa ho qoelisoa o pholile ebe o tima. . Mekhoa ea ts’ebetso e sebelisoang ho tima e bontšoa ho Lethathamo la 2.
Table 2 Camshaft induction heating and quenching process parameters

Litekanyetso tsa motlakase							Tekanyetso ea nako /s		Quenching medium
Motlakase oa DC / V	DC jwale /A	Matla a maqhubu a mahareng / V	Matla a sebetsang /kW	Bokhoni /uF	Karolelano ea phetoho ea Transformer	IF maqhubu /kHz	ho futhumatsa	Ho pholisa pele	Concentration ( % )	Temperature /℃	Stirring pump outlet pressure /MPa
380	800	620	350	180	18 / 1	3.7	13	2	11	10-40	0.4

Ho tlameha ho ba le tekanyo e itseng ea mocheso o setseng ha mosebetsi o tingoeng o pepesehile holim’a metsi, e le hore mocheso o setseng o ka sebelisoa bakeng sa ho futhumatsa ho felisa khatello ea kelello e timang. Ho na le mekhoa e ‘meli ea ho laola mocheso oa workpiece. E ‘ngoe ke ho lokisa nako ea bolulo ea workpiece ka mokhoa oa ho tima, o ka finyelloang ka ho fetola bolelele ba nako ea nako ea ho sisinyeha ea conveyor 6. Mokhoa o mong ke oa ho fetola mohopolo oa quenching medium. Ntho ea ho tima eo re e sebelisang ke 8-20 e qhibilihang ka metsing, ‘me matla a eona a ho pholisa a fokotseha ha mahloriso a ntse a eketseha.

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