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Kungani amandla amakhulu amantongomane adinga ukuqina ubulukhuni ukufeza izidingo

Kungani amandla amakhulu amantongomane adinga ukuqina ubulukhuni ukufeza izidingo
Ezinye izingxenye zinezingcindezi eziphakeme kunesikhungo ngaphansi kwesenzo sokushintshanisa umthwalo nomthwalo wethonya njenge-torsion kanye nokugoba. Endabeni yezingxabano, ungqimba olungaphezulu libuye lugqokwa njalo. Ngakho-ke, izidingo zamandla aphezulu, ubulukhuni obuphakeme, ukumelana kokugqokwa okuphezulu kanye nomkhawulo wokukhathala okuphezulu kubekwa phambili ukuze ungqimba olungaphezulu lwezingxenye ezithile luthele. Ukuqiniswa komhlaba kuphela okungahlangabezana nezidingo ezingenhla. Ngenxa yezinzuzo zokudalwa okuncane nokukhiqizwa okuphezulu, ukucisha umphezulu kusetshenziswa kabanzi ekukhiqizeni.
Ngokwezindlela ezihlukile zokushisa, ukufudumala komhlaba kufaka phakathi ukucima ukufudumala komhlaba, ukucisha umlilo kokwenza ukufudumala komhlaba, ukucima kokuthinta kukagesi kagesi, njll.
• ukuqina kokuqina kobuso
Ukushisa induction ukusebenzisa induction ka-elekthronikhi ukukhiqiza i-eddy yamanje endaweni yokusebenza nokushisa i-workpiece. Uma kuqhathaniswa nokucima okujwayelekile, ukucishwa komhlaba kungangeniswa kunezinzuzo ezilandelayo:
1. Umthombo wokushisa usebusweni bezinto zokusebenza, ngejubane lokushisa ngokushesha kanye nokusebenza kahle okuphezulu kokushisa
2. Ngoba i-workpaper ayifuthelwanga iyonke, ukuguquguquka kuncane
3. Isikhathi sokufudumeza esifushane kanye ne-oxidation engaphansi yomhlabathi kanye ne-decarburization
4. Ubulukhuni bokwenza umsebenzi busezingeni eliphakeme, uzwela lwe-notch luncane, umthelela wokuqina, amandla okukhathala nokuqina kokugqokwa kuthuthukiswa kakhulu. Kuyasiza ukuthuthukisa amandla wezinto zokwakha, gcina ukusetshenziswa kwezinto ezibonakalayo futhi uthuthukise impilo yenkonzo yezingxenye
5. Imishini ye-Compact, ukusetshenziswa okulula nezimo zokusebenza okuhle
6. Elula Mechanization kanye ezishintshayo
7. Ingasetshenziswa hhayi kuphela ekuqothulweni komhlaba kuphela kepha nasekufudumaleni kokungena nasekwelashweni kokushisa kwamakhemikhali.
Umgomo oyisisekelo wokufudumeza kokwenza
Lapho umsebenzi wokusebenza ubekwe ku-inductor, lapho inductor idlula yamanje, i-alternating kazibuthe enejubane elifanayo njengoba lamanje likhiqizwa elizungeze i-inductor, futhi amandla afakwe ku-elektropotive akhiqizwa ngokufanayo endaweni yokusebenza. okubekwe njengamanje endaweni yokusebenza, okuyi-eddy yamanje. Ngaphansi kwesenzo sokumelana kocezu lomsebenzi, amandla kagesi aguqulwa abe amandla okushisa, okwenza izinga lokushisa lezinto zomsebenzi lifinyelele ekuqedeni nasekushiseni lokushisa.
• izakhiwo ngemuva kokuqina kokuqina komhlaba
1. Ubulukhuni bengaphezulu: ubulukhuni bendawo yokusebenza ngemuva kokushisa okuphezulu okuphakathi nendawo okuvamisile ukuvame ukufakwa kumayunithi angama-2-3 (HRC) aphezulu kunawokuqedwa okujwayelekile.
2. Ukumelana kokugqokwa: ukumelana kokugqoka kwezinto zokusebenza ngemuva kokucishwa imvamisa ephakeme kunalokho ngemuva kokucishwa okujwayelekile. Lokhu kungenxa yemiphumela ehlanganisiwe yokusanhlamvu okuncane kwe-martensite, ukusakazeka okukhulu kwe-carbide, isilinganiso sobunzima obukhulu kanye nokuxineka okuphezulu kwengqimba engxenyeni eyenziwe lukhuni.
3. Amandla okukhathala: Ukuqothula okuphakeme naphakathi nendawo imvelo kuthuthukisa kakhulu amandla okukhathala futhi kunciphisa ukuzwela kwe-notch. Okwenziwe umsebenzi ngomuthi ofanayo, amandla okukhathala anda ngokukhuphuka kokujula kokuqina ngaphakathi kobubanzi obuthile, kepha lapho ubukhulu bokuqina bukhulu kakhulu, ungqimba lwengcindezi luyacindezela, ngakho-ke amandla okukhathala ayancipha ngokwanda ukujula kokwenza lukhuni, kanye nokubumbana kwento yokusebenza yanda. Ubunzulu besendlalelo sokuqina kokuqina δ = (10-20)% d. Kuyafaneleka kakhulu, phakathi kwayo D. Ingabe ububanzi bokusebenza kokusebenza busebenza kahle.02


Isikhathi sokuthumela: Apr-07-2020