Akhiwe ngani ama-lift?

i-blade ne-shaft

I-blade kanye ne-shaft ye-hoist evamile yenziwa ngocezu olulodwa lwe-vanadium ehlanganisiwe noma i-carbon steel.

Iyini i-vanadium ne-vanadium steel?

I-Vanadium iyisici sensimbi esiqinile, esimpunga, esinamapayipi futhi esithambile.

Insimbi ye-Vanadium iwuhlobo lwensimbi ehlanganiswe ne-vanadium ukuze uthole amandla engeziwe, ubulukhuni, nokumelana nokushisa okuphezulu. Ngenxa yomzamo omkhulu ongena ekuphakamiseni, kufanele wenziwe ngocezu oluqinile lwensimbi.

Iyini i-carbon steel?

I-Carbon steel iwuhlobo lwe-alloy yensimbi enokuqukethwe kwekhabhoni okungenani okungu-0.3%. Izakhiwo ze-carbon steel zincike enanini lekhabhoni eliqukethe. Kunezinhlobo ezintathu eziyinhloko ze-carbon steel: i-low, medium and high carbon. Ama-hoists ngokuvamile enziwe ngensimbi ye-carbon steel.

1. insimbi ephansi ye-carbon

Iqukethe kuze kufike ku-0.3%. Lokhu kwandisa i-ductility, kodwa akuthinti amandla. I-Ductility isilinganiso sokuthi ingakanani ingcindezi impahla engamelana nayo ngaphambi kokuba inqamuke.

2. Insimbi ye-carbon emaphakathi

Iqukethe kusuka ku-0.3 kuya ku-0.5%. Ilungele ukwenziwa ngomshini noma ukufoja nalapho kufunwa khona ubulukhuni bobuso.

3. High carbon steel

Iqukethe i-carbon engaphezu kuka-0.5%. Lokhu kuba nzima kakhulu futhi kumelana nemithwalo ephezulu yokugunda nokugqokwa.

Kuyini "ukuqamba"?

I-Forging iyinqubo yokukhiqiza lapho insimbi ikhubazekile (imvamisa ngenkathi ishisa) ibe yisimo esifiswayo kusetshenziswa amandla acindezelayo afana nokushaya ngesando.

Yikuphi okungcono?

Lezi zinsimbi azihluke kakhulu komunye nomunye njengoba zombili zisetshenziswa ngenxa yokuqina kwazo, amandla nokuqina kwazo. Nakuba insimbi ye-vanadium ivame ukuxutshwa ne-chromium, lokhu kwenza ithuluzi limelane nokugqwala, ukuhuzuka, kanye ne-oxidation.

Iyacubungula

Izibambo zokuphakamisa zenziwe ngezinto ezihlukahlukene, kodwa ezivame kakhulu ipulasitiki eqinile, ukhuni, kanye nezinketho zokubamba ezithambile.

izibambo zokhuni

Izibambo zokhuni zendabuko zisathandwa kakhulu futhi zinikeza umsebenzisi ukubamba okunethezeka, i-ergonomic kanye nobuhle.

Izibambo zepulasitiki eziqinile

Izibambo zepulasitiki eziqinile zithandwa kakhulu njengoba zingasindi, zi-ergonomic futhi zihlala isikhathi eside.

Izibambo zePlastiki ezinokubambelela okuthambile

Izibambi zepulasitiki ezithambile zinikeza umsebenzisi ukubamba okuphephile nokunethezekile, okwenza kube lula ukukusebenzisa futhi mancane amathuba okuthi ashelele ezandleni. Qaphela ukuthi le modeli nayo inembobo ekugcineni kwesibambo ukuze ukwazi ukuyilengisa eshede lamathuluzi.