I-beam eyinhloko ye-I-crane yebhuloho le-single-girderayilingani, okuthinta ngokuqondile ukucubungula okulandelayo. Okokuqala, sizobhekana nokucaba kwe-beam ngaphambi kokudlulela enqubweni elandelayo. Khona-ke isikhathi se-sandblasting kanye ne-plating sizokwenza umkhiqizo ube mhlophe futhi ungabi nasici. Kodwa-ke, ama-cranes amabhuloho anamamodeli ahlukene namapharamitha anezici ezihlukile zesakhiwo semishayo yazo eyinhloko. .
Kudingeka siqale siqonde amaphuzu amabili alandelayo mayelana nomkhiqizo:
1. Yiziphi izinto zokwakha kanye nokwakheka kwebhodi okudingekayo ukuze kucutshungulwe induku eyinhloko yomshini webhuloho (amabhodi, imiqulu, izingxenye ezimise okukhethekile, amarula)?
2. Uma kucatshangelwa ubukhulu be-beam eyinhloko kanye nobuso be-crane ye-single-girder (kuye ngokuthi umkhiqizo, izinqubo ezihlukene ze-flatness zingakhethwa ukuqedela izindleko nokulawulwa kokusebenza), hlobo luni lomphumela wokulinganisa kanye nezidingo zokusetshenziswa okufanele kufinyelelwe ku-boam main?
Njengamanje, kunezindlela ezimbili zokubhekana nokucaba kwe-beam eyinhloko ye-crane:
1. Ukusetshenziswa kokwelashwa kwemishini okuchwepheshile ukususa izingxenye ze-convex ezipholishiwe ngokusika kanye nokuguqulwa kwepulasitiki kwendawo yezinto ezibonakalayo ukuze kutholwe indlela yokupholisha ebusweni obushelelezi, futhi ngokuvamile kusetshenziswa amatshe okugaya, uketshezi lokupholisha, njll.
2. Ukupholisha ngamakhemikhali. Ukupholisha ngamakhemikhali ukwenza izingxenye ze-convex ezincane ze-convex yasendaweni zedatha zincibilike kuqala endaweni yamakhemikhali, ngaleyo ndlela kutholwe indawo ebushelelezi. Inzuzo eyinhloko yale ndlela ukuthi ama-workpieces ayinkimbinkimbi angapholishwa ngaphandle kwemishini eyinkimbinkimbi, futhi amapuleti amaningi ensimbi angapholishwa kanyekanye. Inkinga ngokupholisha ngamakhemikhali ukusetshenziswa koketshezi lokupholisha kanye nezinto zomkhiqizo. Ubulukhuni obungaphezulu obutholakala ngokupholisha ngamakhemikhali ngokuvamile bungu-10μm.
