Gyara na dunƙulen roba
1. Za a bincika dunƙulen dunƙule gwargwadon ainihin diamita na ciki, kuma a ba ta diamita ta ci gaba da sabon dunƙule tare da gangami na al'ada.
2. Bayan zaren da zaren tare da rage yawan diamita na watsar da aka sumber, da wawan-ristanant alloy, sannan ƙasa zuwa girman. Wannan hanyar ana sarrafa shi gaba ɗaya kuma an gyara shi ta masana'antar feshin masana'antar fyade, kuma farashin yana da low.
3. Mallayo Welding Weeking Wear-Juriya Dayoy a kan zaren ɓangaren rigar da aka watsar. Dangane da matakin dunƙulewar dunƙule, welding welding shine 1 ~ 2mm lokacin farin ciki, sannan dunƙule ya zama ƙasa kuma an sarrafa shi zuwa girman. Wannan rigar-mai tsauri tana hade da kayan kamar C, cr, VI, CO, WA, wanda ke kara juriya da juriya da dunƙulewa da juriya na dunƙule. Kwararrun ƙwararrun ƙwararrun suna da tsada mai yawa don wannan irin aiki, kuma an yi amfani da shi gabaɗaya sai don buƙatu na musamman don sukurori.
4. Har ila yau, a iya amfani da wuya Chromium shima wani mai tsayayya da ƙarfe mai tsauri, amma mai wahala Chrome Lays ya fi sauƙi a faɗi.
Gyara Ballel na Roba
A cikin taurin ciki na ciki na ganga ya fi na dunƙule, kuma lalacewarta daga baya ce ta dunƙule. The scrapping na ganga shine karuwa a diamita na ciki saboda suturar sa da kuma tsage tsawon lokaci. Ga yadda za'a gyara shi:
1. Idan diamita na ganga yana ƙaruwa saboda sutura, idan har yanzu akwai wasu nitray Layer, ƙasa zuwa sabon diamita, sannan kuma za'a iya shirya sabon dunƙulewa bisa ga wannan diamita.
2. Ruwa na ciki na ganga ya zama abin da aka yi na'am da aka gyara don sake jefa kayan adon, kauri shine tsakanin 1 ~ 2mm, sannan ya gama girman.
3. A karkashin yanayi na al'ada, sashin homogenization na ganga da sauri. Wannan sashin (5 ~ 7d tsawon) za a iya scremed ta hanyar ban sha'awa, sannan kuma a sanye shi da nitrided allon moyy. Darajar rami na ciki yana nufin diamita na dunƙule. Ana amfani da share abubuwan da aka shirya ta al'ada.
An jaddada anan cewa mahimman sassan dunƙulen biyu na dunƙule da ganga, ɗaya shine siriri mai saukar da sanda, ɗayan kuma rami ne da ƙananan diamita da daɗewa. Abubuwan da suka yi da kuma tafiyar matakai masu zafi sun fi rikitarwa, kuma yana da wahala a tabbatar da daidaito. . Saboda haka, ko don gyara ko maye gurbin sabbin sassan bayan an bincika waɗannan sassan biyu dole ne a bincika shi daga ra'ayi na tattalin arziƙi. Idan farashin gyara ya yi ƙasa da farashin maye gurbin sabon dunƙule, an yanke shawarar gyara shi. Wannan ba lallai bane zabi da ya dace. Kwatantawa tsakanin kudin gyara da kuma musayar kudin ba daya bane. Bugu da kari, ya dogara da rabo daga farashin gyara da lokacin amfani da dunƙule bayan gyara zuwa farashin mai sauyawa da lokacin amfani da an sabunta dunƙule. Yana da tattalin arziƙi don ɗaukar makirci tare da karamin rabo, wanda shine madaidaicin zabi.
4. Kayan don dunƙule da masana'antu na ganga
Kera sukurori da ganga. A halin yanzu, kayan da ake amfani da su a China suna 45, 40cr da 38crmoala.
Lokaci: Aug-11-2022
