Dab tsi yog cov khoom ntawm kev tswj hluav taws xob ntawm ob lub Mast Aluminium Lift?
Hluav taws xob tswj system ntawm adual mast aluminium nqa (twin-mast aerial work platform)feem ntau muajfais fab mov, lub cev muaj zog & tsav tsev, tswj vaj huam sib luag, kev tiv thaiv kev nyab xeeb, txwv & txoj hauj lwm sensors, tswj cov ntsiab lus, thiab cov khoom siv hluav taws xob.. Hauv qab no yog qhov tseeb, cov txheej txheem tawg:
1. Fais fab mov System
AC input: 110V/220V/380V ib leeg-theem lossis peb-theem mains.
DC zog12V / 24V / 48V lead-acid lossis lithium roj teeb pob (rau cov qauv txawb / roj teeb ua haujlwm).
Tswj transformer: nqis mus24V DC kev nyab xeeb voltagerau tswj circuits.
Kev tiv thaiv: Main hloov, Circuit Court breaker,Kev tiv thaiv dej xau (30mA / 0.1s), over-charge/over-discharge protection (cov qauv roj teeb).
2. Tsav & Tsav Chav
Lifting lub cev muaj zog:
AC lub cev muaj zog: Rau AC taag -powered units.
DC lub cev muaj zog: Rau cov roj teeb-powered mobile units.
Lub cev muaj zog tswj:
DC tswj: Tswj ceev / kev taw qhia rau DC motors.
VFD (AC tsav): Smooth ceev tswj rau AC motors.
Hydraulic fais fab pob (yog tias hydraulic nqa): Fais lub cev muaj zog + hydraulic twj tso kua mis + manifold thaiv + solenoid li qub (nce / qis).
3. Tswj vaj huam sib luag (Dual Control)
Upper tswj (ntawm platform):
Up/down khawm (feem ntauob txhais tes ua haujlwmrau kev tiv thaiv tsis zoo).
Emergency stop (E-stop) khawm (liab, nceb hom).
Qhov taw qhia teeb: fais fab, them, txhaum, theem.
Hloov khawm / qhib khawm.
Kev tswj qis (ntawm lub hauv paus / chassis):
Up/down khawm, E-stop, fais fab hloov.
Kev kub ceev txo qis valve / khawm (phau ntawv override rau lub hwj chim tsis ua hauj lwm).
4. Cov cuab yeej tiv thaiv kev nyab xeeb (tseem ceeb)
Emergency Stop (E-stop): Txiav tag nrho lub zog tam sim ntawd (sab sauv + sab qis).
Kev tiv thaiv overloadLoad sensor + maub los; nres nqa yog tias muaj peev xwm tshaj qhov ntsuas (piv txwv li, 200-300 kg).
Txwv cov keyboards:
Siab txwv: Nres nce mus nce toj ntawm qhov siab max.
Tsawg txwv: Tiv thaiv over-lowering.
Kev tiv thaiv dual: Mechanical + hluav taws xob txwv.
Leveling interlock: Outrigger / ceg sensors; nqa tsuas yog ua haujlwm thaum ob txhais ceg txuas ntxiv thiab qib.
Guard qhov rooj interlock: Lifts neeg xiam yog lub platform kev nyab xeeb qhov rooj qhib.
Anti-tilt tiv thaiv: qaij sensor; tswb / nres yog inclination tshaj lub kaum sab xis (piv txwv li, 3℃-5℃).
Kev kub ntxhov ceev: Los ntawm txhais tes valve lossis tes twj tso kua mis kom nyab xeeb qhovntsej thiaj tsis mob thaum lub zog poob.
5. Tswj cov ntsiab lus logic
Relays / contactors: Hloov lub cev muaj zog / hydraulic li qub rau / tawm; rov qab kev taw qhia.
Fuses / thermal overload relays: Tiv thaiv lub cev muaj zog los ntawm overcurrent / overheating.
Hlau & terminals: Insulated cables, waterproof connectors, grounded chassis (Less tshaj los yog sib npaug rau 4Ω).
6. Kev xaiv & Cov Khoom Pab Koom Tes
roj teeb charger: Tsis siv neeg them nrog kev tiv thaiv overcharge.
Taug kev tsav (tus kheej-propelled qauv): DC tsav lub cev muaj zog + maub los + tswj ceev.
Teev meter / fault code zaub: Rau kev kho thiab kuaj mob.
Core Muag Cov ntsiab lus ntawm ob -Kem Aluminium Alloy
Noj ob -kem symmetrical qauv raws li cov tub ntxhais, ob chav -kem aluminium alloy ua ke qhov zoo ntawm aviation- qib siab- cov ntaub ntawv zoo aluminium alloy, ntsuas kev ruaj ntseg thiab kev ua tau zoo. Nws yog qhov tsim nyog rau kev ua haujlwm siab - qhov siab tshaj plaws hauv ntau qhov xwm txheej thiab yog qhov kev xaiv zoo tshaj plaws rau kev ua haujlwm siab thiab nyab xeeb - qhov siab siab. Nws lub cev tseem ceeb yog ua los ntawm siab -lub zog aluminium alloy profiles, ua ke nrog cov tuab tuab uas tsis yog -slip qauv platform thiab cov khoom manganese steel chassis, nrog rau kev thauj khoom -cov kabmob muaj peev xwm ntawm 200-300 kilograms, uas tuaj yeem yooj yim haum ob tus neeg ua haujlwm ua ke thiab tso cov cuab yeej thiab cov ntaub ntawv, txhim kho kev ua haujlwm zoo.
Piv nrog rau ib qho -kem qauv, ob chav -kem symmetrical tsim zoo heev txo lifting thiab co. Thaum tsa mus rau 10 meters, lub amplitude yog tswj nyob rau hauv ± 10mm. Nws tau nruab nrog ntau yam kev tiv thaiv kev nyab xeeb, suav nrog kev kub ceev qhovntsej thiaj tsis mob, kev tiv thaiv overload, tiv thaiv cov dej xau, thiab lwm yam, txhawm rau ua kom muaj kev nyab xeeb ntawm kev ua haujlwm thoob plaws hauv cov txheej txheem. Lub teeb yuag tsim ntawm lub cev yog ntau tshaj 50% sib zog dua li cov khoom siv hlau, uas tuaj yeem thawb los ntawm ib tus neeg. Ntxiv mus, nws muaj qhov loj me me thiab tuaj yeem dhau los ntawm cov qauv qhov rooj, haum rau ntau yam xwm txheej xws li khw malls, tshav dav hlau, factories, thiab kev saib xyuas hluav taws xob.
Qhov saum npoo yog kho nrog marine- qib oxidation, uas yog xeb thiab corrosion resistant, nrog rau kev pab cuam lub neej ntawm ntau tshaj 15 xyoo. Nws tuaj yeem ua haujlwm ib txwm nyob rau hauv qhov chaw los nag thiab ntub nrog cov nqi kho mob tsawg heev. Nws nqa thiab txo qis kom tsis muaj suab nrov, muaj kev siv hluav taws xob tsawg thiab tsis ua rau hauv av. Nws txhawb qhov siab customization ntawm 4 mus rau 16 meters, sib txuas kev zoo nkauj thiab kev ua tau zoo. Nws zoo kawg nkaus daws cov ntsiab lus mob ntawm cov tsoos siab - cov cuab yeej ua haujlwm siab xws li ua qhov loj, tsis ruaj khov thiab tsis zoo hauv kev hloov pauv, thiab sib npaug kev nyab xeeb, kev ua haujlwm thiab kev lag luam.
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