Muaj coob tus neeg yuav khoomcov winchtsuas yog raws li lawv qhov hnyav, tsuas yog pom tias lawv "tsis haum" tom qab siv tiag tiag - lawv xeb sai sai hauv cov chaw noo noo, lossis lawv ceev dhau los tswj. Qhov tseem ceeb rau kev xaiv lub winch yog qhov tseem ceeb rau koj cov kev xav tau tiag tiag thiab tsom mus rau 5 qhov ntsuas no:
1. Peev Xwm Thauj Khoom: "Tso qee qhov deb" muaj kev nyab xeeb dua li "txaus xwb."
Lub peev xwm thauj khoom yog qhov tseem ceeb heev, tab sis koj yuav tsum tsis txhob xaiv tus qauv uas "txaus" rau koj cov kev xav tau. Nws raug pom zoo kom ntxiv 10% -20% ntawm qhov nyiaj tau los raws li koj lub peev xwm thauj khoom tiag tiag - piv txwv li, yog tias koj xav tau rub 5 tons ntawm cov khoom siv, xaiv lub winch 6-7 tuj. Kev ua haujlwm puv sijhawm ntev tuaj yeem ua rau lub cev muaj zog thiab txoj hlua hlau hnav thiab rhuav tshem, thiab txawm tias ua rau muaj kev phom sij kev nyab xeeb. 2. Ib puag ncig ua haujlwm: Ib puag ncig txiav txim siab "cov khoom siv khoom siv."
Rau qhov chaw qhib/av noo: Xaiv tus qauv uas muaj lub hau npog los nag, thiab lub nruas thiab lub cev muaj zog uas tau dhau los ua kev tiv thaiv xeb (xws li galvanizing lossis tshuaj tsuag).
Rau qhov chaw kub siab: Xaiv lub cev muaj zog uas tiv taus kub siab (feem ntau tiv taus kub ≥120 ° C).
Rau cov chaw muaj plua plav: Xaiv lub kaw lus kis tau tus mob nrog lub hau plua plav kom tiv thaiv cov plua plav nkag mus rau hauv lub reducer thiab ua rau hnav.
3. Qhov Yuav Tsum Tau Ceev: "Ceev lossis qeeb" nyob ntawm qhov xwm txheej ua haujlwm. Qhov ceev ntawm lub winch tsis zoo dua tas li:
Rau kev tsa cov khoom hnyav (xws li cov hoists siv hauv kev tsim kho), yuav tsum tau siv qhov ceev qeeb thiab ruaj khov kom tsis txhob co. Qhov ceev ib txwm yog 0.5-3 m/feeb.
Rau kev rub kab rov tav, qhov ceev tuaj yeem nce ntxiv kom haum, xaiv 3-10 m / feeb.
Rau qhov pib thiab nres ntau zaus, nws raug pom zoo kom xaiv tus qauv nrog lub hloov pauv zaus rau kev tswj hwm qhov ceev tsis muaj kauj ruam thiab txo qhov cuam tshuam. 4. Lub Tshuab Nres: "Qhov Tseem Ceeb" ntawm Kev Nyab Xeeb
Lub tshuab nres yog ib yam khoom siv cawm txoj sia thiab yuav tsum ua tau raws li ob yam yuav tsum tau ua:
Kev teeb tsa ob lub nres: lub nres ua haujlwm (rau kev tswj ceev txhua hnub) thiab lub nres kev nyab xeeb (yuav qhib tau thaum muaj hluav taws xob tsis ua haujlwm lossis muaj roj ntau dhau);
Kev ntseeg tau ntawm kev nres: Piv txwv li, cov nres hluav taws xob yuav tsum ua haujlwm thaum lub zog tsis ua haujlwm, thiab cov nres hydraulic yuav tsum tsis txhob xau kom tiv thaiv kev plam.
5. Hom thiab Kev Pabcuam Tom Qab Muag Khoom: Tsis Txhob Poob Rau Cov Kev Xaiv Pheej Yig Dua
Cov winches los ntawm cov chaw tsim khoom me me tej zaum yuav pheej yig, tab sis lawv cov ntaub ntawv (piv txwv li, siv cov hlau ib txwm es tsis yog cov hlau muaj zog siab) thiab kev ua haujlwm (piv txwv li, cov hlua nruas tsis sib xws) tej zaum yuav tsis ua tau raws li cov qauv, ua rau muaj kev ua tsis tiav ntau dua tom qab. Nws raug pom zoo kom xaiv lub npe nrov thiab them sai sai rau kev pabcuam tom qab muag - piv txwv li, seb lawv puas muab kev teeb tsa thiab hloov cov khoom siv hnav (hlua hlau, cov ntaub nres). Tom qab tag nrho, ib hnub ntawm kev tsis ua haujlwm tuaj yeem kim heev.
Lub sijhawm tshaj tawm: Lub Yim Hli-22-2025