Hanyar don shigar da zafi magani na karfe tsiri

Dangane da buƙatun amfani, bel ɗin ƙarfe dole ne ya kasance yana da juriya da ƙarfi mai kyau, don haka bel ɗin karfe dole ne a kula da zafi don samun kyakkyawan aiki gabaɗaya. Hoto 12-59 siffa ce ta tsari na kayan aikin jiyya mai zafi don tsit ɗin ƙarfe. An ɗosa tsiri na ƙarfe zuwa zafin jiki na inductor na farko, kuma an kashe shi da bututun ƙarfe 7; na biyu inductor 8 yana da zafi da zafi, sa’an nan kuma sanyaya iska. Lokacin da aka kwantar da tsiri na karfe ƙasa da 200 ° C, bututun ƙarfe 10 yana fesa ruwa don saurin sanyi zuwa ɗaki.

Hoto 12-59 Kayan aikin jiyya mai zafi na tsiri ƙarfe

1-Aika reel 2-Karfe 3-Tafarn jagora 4-Reel mai ɗaukar nauyi 5-Quenching dumama inductor

6-Inverter 7-Nozzle 8-Temp dumama firikwensin 9-Inverter 10-Nozzle

Don daidaitaccen girman bel ɗin karfe da aka yi amfani da shi azaman abin gani na band, saurin motsinsa na iya wuce 8m/min, kuma ƙarfin babban injin janareta shine 10-30kW.

Lokacin da ɗigon karfen da reel ɗin ya aika ya yanke serrations, za a iya sanya na’urar kashe wuta ta serrated tsakanin bututun ƙarfe na 10 da na’urar ɗauka 4. Kayan aikin kashewa ya haɗa da inductor 11 da bututun wuta 13 (duba Hoto 12- 60) Na’urar firikwensin 11 yana dumama tip ɗin serration a yanayin zafi sama da wurin Curie, kuma yana dumama sashin da aka cire tsakanin haƙoran biyu a yanayin zafi ƙasa da wurin Curie. Taurin tip ɗin serration na iya kaiwa 65RC, kuma yana raguwa tsakanin hakora biyu a jere. Ana kiyaye taurin ɓangaren a taurin bayan zafin jiki a cikin inductor 8.

A wasu lokuta, lokacin wucewa ta firikwensin 11 da shigar da bututun ƙarfe 13, tsiri na ƙarfe yana ɗan lalacewa. Don guje wa wannan nakasar, ana shigar da firikwensin 14 a gefen kishiyar firikwensin 11 don zama ƙasa da wurin Curie. Zazzabi na igiyar gani a gefe na haƙori yana zafi.

Mitar janareta da aka kawo don kashe dumama yakamata ya zama mafi girma fiye da mitar na yanzu da ake amfani da ita don dumama zafi.

Hoto 12-60 Ƙarfe ya ga haƙora yana kashe dumama

H-Inductor 12-Inverter 13-Cutar bututun ƙarfe 14-Inductor 15-Inverter