Forged pulleys thiab dov pulleys yog ob txoj kev tsim khoom sib txawv uas muaj qhov sib txawv tseem ceeb hauv kev ua haujlwm, kev siv thiab nqi.
Core txawv
| Sib piv Dimension | Forged pulley | Rolling pulley |
| Kev tsim khoom | Ib lub xovxwm loj yog siv los ua cov hlau dawb paug ntawm qhov kub thiab txias, tsim kom muaj cov qauv sab hauv. | Lub phaj steel yog dov nyob rau hauv chav tsev kub los ntawm ib tug dov zeb thiab welded rau hauv cov duab. |
| Microstructure | Cov nplej ntws cov kev taw qhia dlhos nrog lub pulley profile, uas ua rau ib tug nruam fiber ntau qauv thiab siab zog. | Tus thawj microstructure ntawm steel phaj yog khaws cia, tab sis kev ntxhov siab concentration yuav tshwm sim ntawm qhov vuam. |
| Mechanical Properties | Siab load-cov kabmob muaj peev xwm, zoo heev cuam tshuam thiab hnav tsis kam, thiab lub neej ua haujlwm ntev. | Tsawg load-cov kabmob muaj peev xwm, cuam tshuam tsis zoo thiab qaug zog ua haujlwm. |
| Khoom hnyav | Qhov hnyav txhais tau tias siab inertia | Lub teeb yuag pab txhawb rau cov khoom siv hnyav. |
| Zoo thiab Precision | Cov khoom no feem ntau yog ntxhib thiab yuav tsum tau ua ntxiv. Nws muaj cov qauv hnyav. | Nws muaj qhov zoo li tsis tu ncua thiab siab qhov tseeb. |
| Cov nqi tsim khoom | Cov nqi pwm siab, kev siv zog ntau lawm, thiab cov nqi tsev siab. | Kev ua haujlwm siab ntau lawm, tus nqi qis, thiab cov txiaj ntsig kev lag luam zoo heev. |
| Cov ntawv thov tseem ceeb | Cov cranes loj, chaw nres nkoj machinery, mining machinery, thiab lwm yam hnyav-load, tseem ceeb heev. | Cov me me thiab nruab nrab- cranes loj, qhov chaw tsim kho, chaw teeb tsa, thiab lwm yam kev siv dav dav. |
Yuav ua li cas xaiv crane pulley
Xaiv lub forged pulley thaum:
• Kev nyab xeeb yog qhov tseem ceeb: Rau kev ua haujlwm hnyav, nquag, lossis tseem ceeb heev.
• Kev thauj khoom hnyav heev: Piv txwv li, chaw nres nkoj thawv cranes thiab loj metallurgical cranes.
• Ib puag ncig ua haujlwm hnyav: Rau cov loads siab thiab siab -chav ua haujlwm (xws li A6, A7, thiab siab dua).
Xaiv lub dov pulley thaum:
• Economy efficiency: Rau me me mus rau nruab nrab - loj tonnage thiab ua haujlwm tsis tu ncua.
• Kev sib sib zog nqus yuav tsum tau: Rau mobile cranes uas yuav tsum tau siab deadweight.
• Cov khoom siv sib zog: Piv txwv li, ntauwd cranes ntawm qhov chaw tsim kho thiab cov cuab yeej txhawb nqa nqa hauv kev cob qhia.
Forged pulleys muab lub zog tsis sib xws, kev nyab xeeb, thiab ua haujlwm ntev ntawm tus nqi siab dua thiab qis dua, ua rau lawv haum rau hnyav- lub luag haujlwm, kev siv tseem ceeb. Rolled pulleys, ntawm qhov tod tes, ua lag luam rau ntau daim ntawv thov vim lawv pheej yig thiab tsim qauv.
Thaum xaiv lub pulley, nws yog ib qho tseem ceeb uas yuav tau xav txog koj qhov kev xav tau kev nyab xeeb tiag tiag, kev ua haujlwm, thiab nyiaj txiag. Rau cov ntawv thov kev lag luam hnyav uas kev nyab xeeb yog qhov tseem ceeb, forged pulleys feem ntau yog qhov kev xaiv ntau dua.
