Heavy Duty Overhead Cranes: Ib Daim Ntawv Qhia Kom Paub
Phau ntawv qhia no muab cov ntsiab lus dav dav ntawm hnyav luag hauj lwm overhead cranes, suav nrog lawv hom, kev siv, kev xav txog kev nyab xeeb, thiab kev saib xyuas. Kawm txog kev xaiv lub crane zoo rau koj cov kev xav tau thiab ua kom muaj kev nyab xeeb thiab ua haujlwm tau zoo. Peb mam li tshawb txog ntau yam los xav txog, los ntawm lub peev xwm thauj khoom thiab ncua mus rau qhov chaw siv hluav taws xob thiab kev tswj hwm. Tshawb nrhiav seb cov khoom tseem ceeb ntawm cov cuab yeej no ua rau muaj txiaj ntsig zoo ntawm cov khoom siv hauv ntau qhov kev lag luam.
Hom Hnyav Hnyav Overhead Crane
Choj Crane
Heavy luag hauj lwm overhead cranes feem ntau siv tus choj crane tsim. Choj cranes muaj cov qauv choj uas taug kev raws txoj kev khiav, txhawb nqa lub trolley uas txav mus tom qab. Qhov kev teeb tsa no tso cai rau kev pov hwm ntawm thaj chaw ua haujlwm loj. Variations muaj xws li ib leeg-girder thiab ob-girder choj cranes, txhua qhov tsim nyog rau qhov sib txawv load peev xwm thiab spans. Qhov kev xaiv nyob ntawm ntau yam ntawm daim ntawv thov thiab qhov hnyav yuav tsum tau ua. Rau cov khoom hnyav hnyav, ob-girder systems muab kev ruaj ntseg thiab lub zog ntau dua.
Gantry Cranes
Gantry cranes zoo ib yam li choj cranes tab sis txawv nyob rau hauv hais tias lawv txoj kev khiav yog txhawb los ntawm ob txhais ceg es tsis txhob muab mounted rau ib lub tsev qauv. Qhov no ua rau lawv zoo tagnrho rau cov ntawv thov sab nraum zoov lossis thaj chaw uas tsis muaj kev txhawb nqa kev thauj mus los. Lawv feem ntau siv nyob rau hauv shipyards, qhov chaw tsim kho, thiab cov chaw tsim khoom uas yuav tsum tau muaj kev txav mus los thiab yoog raws. Ib yam li choj cranes, gantry cranes tuaj yeem ua ntau yam khoom hnyav. Cov txheej txheem xaiv tseem zoo ib yam ntawm cov peev txheej thauj khoom thiab kev ua haujlwm.
Jib Cranes
Txawm tsis yog ib txwm xav tias ib hnyav luag hauj lwm overhead crane nyob rau hauv qhov kev txiav txim siab nruj tshaj plaws, qee cov qauv jib crane tuaj yeem tuav qhov hnyav hnyav. Cov cranes no muaj lub caj npab cantilever uas tig ib ncig ntawm lub hauv paus pivot. Lawv muaj txiaj ntsig zoo rau kev nqa cov khoom hnyav mus rau qhov chaw tshwj xeeb hauv thaj chaw txwv. Lawv cov hneev taw me me ua rau lawv tsim nyog rau kev cob qhia me me lossis cov ntawv thov tshwj xeeb uas muaj tus choj tag nrho lossis gantry crane yuav ua tsis tau. Xaiv lub jib crane yuav tsum tau ua tib zoo xav txog qhov ncav cuag thiab lub peev xwm thauj khoom ntawm qhov chaw ua haujlwm.
Tej yam yuav tsum tau xav txog thaum xaiv lub Hnyav Duty Overhead Crane
Xaiv qhov tsim nyog hnyav luag hauj lwm overhead crane yuav tsum tau ua tib zoo xav txog ntau yam tseem ceeb. Cov yam ntxwv no yog qhov tseem ceeb rau kev ua kom muaj kev nyab xeeb, ua haujlwm tau zoo, thiab siv nyiaj zoo.
| Qhov xwm txheej | Kev piav qhia |
| Load Capacity | Qhov hnyav tshaj plaws crane tuaj yeem nqa tau zoo. Qhov no yuav tsum tshaj qhov hnyav tshaj qhov xav tau. |
| Tshaj | Qhov kev ncua deb ntawm lub crane khiav. Qhov no txiav txim siab qhov chaw uas crane tuaj yeem npog. |
| Lifting Qhov siab | Qhov ntsug nrug ntawm crane tuaj yeem nqa lub nra. |
| Hwj chim Source | Hluav taws xob los yog phau ntawv ua haujlwm; hluav taws xob muaj peev xwm nqa tau ntau dua thiab siv tau yooj yim. |
| Tswj System | Pendant, cabin, lossis chaw taws teeb tswj; qhov kev xaiv cuam tshuam qhov yooj yim ntawm kev ua haujlwm thiab kev nyab xeeb. |
Table 1: Cov ntsiab lus tseem ceeb rau kev xaiv a Heavy Duty Overhead Crane
Kev nyab xeeb thiab kev saib xyuas ntawm Heavy Duty Overhead Crane
Kev tshuaj xyuas thiab kev saib xyuas tsis tu ncua yog qhov tseem ceeb rau kev ua kom muaj kev nyab xeeb thiab ua haujlwm zoo ntawm koj hnyav luag hauj lwm overhead crane. Qhov no suav nrog kev lubrication tsis tu ncua, tshuaj xyuas tag nrho cov khoom siv rau kev hnav thiab tsim kua muag, thiab ua raws li tag nrho cov cai tswj kev nyab xeeb. Kev nqis peev hauv kev cob qhia kom raug rau cov neeg ua haujlwm thiab cov neeg ua haujlwm saib xyuas yog qhov tseem ceeb. Tsis quav ntsej txog cov yam no tuaj yeem ua rau raug nqi poob qis thiab muaj peev xwm txaus ntshai. Kev tiv thaiv kev saib xyuas tsis tu ncua yog qhov txiaj ntsig zoo dua li kev kho thaum muaj xwm txheej ceev.
Nrhiav ib tus neeg muab kev ntseeg siab
Xaiv tus neeg xa khoom muaj npe nrov yog qhov tseem ceeb rau kev tau txais cov khoom zoo, txhim khu kev qha hnyav luag hauj lwm overhead crane. Xav txog yam xws li kev paub, lub koob npe nrov, thiab kev pab cuam tom qab muag. Ib tus neeg muag khoom zoo yuav muab cov kws tshaj lij kev taw qhia thiab kev txhawb nqa thoob plaws hauv kev xaiv, kev teeb tsa, thiab kev saib xyuas. Rau cov khoom lag luam zoo thiab kev xaiv ntau yam ntawm cranes, xav txog kev tshawb nrhiav cov kev xaiv muaj nyob ntawm Suizhou Haicang Tsheb Muag Khoom Co., Ltd. Lawv muab ntau yam kev daws teeb meem rau ntau hom khoom siv kev xav tau. Nco ntsoov ib txwm saib xyuas qhov tseem ceeb ntawm kev nyab xeeb thiab ua raws li tag nrho cov qauv thiab cov kev cai cuam tshuam thaum ua haujlwm nrog cov tshuab hnyav.
Cov ntaub ntawv no tsuas yog rau kev taw qhia dav dav xwb. Nco ntsoov sab laj nrog cov kws tshaj lij uas tsim nyog rau cov lus qhia tshwj xeeb ntsig txog koj tus kheej daim ntawv thov thiab kev xav tau kev nyab xeeb. Cov peev txheej tshwj xeeb thiab cov ntsiab lus ua haujlwm yuav txawv nyob ntawm cov chaw tsim khoom thiab cov qauv ntawm crane.
