40T Ob Chav Girder Nyiaj Siv Ua Haujlwm Crane
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40T Ob Chav Girder Nyiaj Siv Ua Haujlwm Crane

40T Ob Chav Girder Nyiaj Siv Ua Haujlwm Crane yog ib qho hnyav -lub luag haujlwm muaj haujlwm ua haujlwm tsim los nqa thiab txav cov khoom hnyav hnyav nrog qhov tseeb thiab kev ntseeg tau. Ntawm no yog ib qho kev nthuav dav ntawm nws cov yam ntxwv, cov khoom siv, kev siv, thiab cov ntsiab lus tseem ceeb.
Xa kev nug
Khoom Taw qhia

Khoom Description

Ib qho 40-tuj (40,000 kg / 88,000 lbs) Ob Chav Girder Nyiaj Siv Ua Haujlwm Crane yog ib hom EOT (Electric Overhead Traveling) crane qhov twg lub hoist trolley khiav saum ob qho tib si choj girders. Cov girders no tau txais kev txhawb nqa los ntawm cov tsheb thauj khoom kawg uas taug kev raws cov kab ciav hlau khiav ntawm cov kab hauv tsev lossis kev txhawb nqa ywj pheej.

 

 

Kev sib piv: QE vs. Lwm cov nyiaj siv ua haujlwm cranes

Feature QE Hom (Standard Electric) QL Hom (Lub Teeb Lub Luag Haujlwm) QC Hom (Lub luag haujlwm hnyav)
Lub luag hauj lwm Cycle M3 / M4 (nruab nrab / hnyav) M2 / M3 (Lub teeb / nruab nrab) M6 / M7 (Siv / hnyav heev)
Kev siv yam General Manufacturing, Warehouses Rhiav, Teeb Sib Tham Steel Mills, Foundries
Kev ua haujlwm Hluav taws xob Hluav taws xob los yog phau ntawv Hluav taws xob
Kev ruaj khov Standard Industrial Lub teeb -Lub luag haujlwm Hnyav-Lub luag haujlwm

Xaus:CovQE Lub Taub Hau Craneyog lub caj qaum ntawm suav tsis txheeb cov chaw lag luam. Nws txoj haujlwm hluav taws xob, tus qauv- lub luag haujlwm tsim, thiab ntau yam kev teeb tsa kev xaiv ua rau nws muaj txiaj ntsig zoo, muaj txiaj ntsig zoo, thiab kev xaiv txhim khu kev qha rau feem ntau ntawm cov khoom siv tuav haujlwm uas xav tau ntau dua li lub teeb nqa qee lub sijhawm. Nws yog qhov mus- daws teeb meem rau cov lag luam nrhiav kev txhim kho cov khoom lag luam nrog kev cia siab thiab tus nqi- siv nyiaj siv ua haujlwm nqa tau zoo.

 

Core Cheebtsam: Bearing, Gearbox, Tsav, Twj

Qhov chaw ntawm Keeb Kwm: Henan, Suav

Warranty: 1 Xyoo

Qhov hnyav (KG): 4000 kg

Video tawm -kev tshuaj xyuas: Muab

Machinery Test Report: Muab

Design: Ob chav beam

Efficiency: high efficiency

Kev khiav hauj lwm ceev: kev khiav hauj lwm ceev

Kev ruaj ntseg: Kev tiv thaiv - ua haujlwm viav vias

Xim: xaiv tau

Lub Zog: 110V / 220V / 230V / 380V / 440V, customized

Ntev: 7.5-31.5m

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Duab & Cheebtsam

1. Tus qauv choj

Qhov no yog lub hauv paus load- bearing moj khaum.

Lub Npe Lub Npe (2):Thawj cov kab ntev ntev, feem ntau ntawm lub thawv -section tsim rau hnyav- daim ntawv thov xws li 40T. Lawv yog welded rau lub zog thiab rigidity.

Xaus Truck (2):Nyob rau ntawm txhua qhov kawg ntawm tus choj, lawv tsev lub log, tsav tsheb, thiab cov ntsiab lus txuas mus rau girders.

 

 

 

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Nres:Mounted ntawm tus tsav motors kom nres kev txav ntawm choj.

Reducers / Gearboxes:Kauj ruam lub cev muaj zog ceev kom haum lub log ceev.

Log (4 lossis 8):Forged steel log uas caij ntawm txoj kev khiav. Lub 40T crane feem ntau muaj 4-log kawg tsheb thauj khoom, tab sis yuav siv tau 8 (ob lub ces kaum) kom muaj peev xwm loj heev lossis ncua.

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Choj Tsav System:Powers lub longitudinal mus txawv tebchaws (crane txav).

Tsav Tsav Tsheb (2):Ib lub cev muaj zog rau ib lub tsheb kawg, synchronized rau kev taug kev ncaj.

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2. Hoist Trolley

Chav tsev uas nqa lub hoist thiab txav transversely ntawm tus choj girders.

Trolley Ncej:Ib tug nruj steel thav duab nrog lub log uas khiav ntawm rails mounted rau saum tus choj girders.

Trolley Tsav System:

Tsav Tsav:Powers transverse mus txawv tebchaws (trolley txav).

Reducer / Gearbox:Zoo ib yam li choj tsav.

Log:Feem ntau 4 lossis ntau dua, khiav ntawm tus choj girder rails.

Main Hoist Unit:Lub ntsiab lifting mechanism.

Hoist Tsav:Siab- fais fab AC lub cev muaj zog nrog lub siab nres nres (feem ntau ua tsis tiav-kev nyab xeeb disc nres).

Hoist Reducer / Gearbox:Siab - ratio gearbox los hloov lub cev muaj zog mus rau lub nruas muaj zog tig.

Nruas:Ib lub tog raj kheej steel loj rau qhov uas cov hlua hlau raug mob. Grooved rau txoj hlua sib nrug.

Hlau hlua:Ntau cov hlua, siab -qib steel, qhov loj me rau 40T + nrog rau qhov muaj kev nyab xeeb loj (piv txwv li, yam tsawg kawg nkaus 6: 1).

Hook Block:Lub rooj sib txoos uas txuas rau lub load. Rau 40T, qhov no yog antau -shave block(piv txwv li, 4 los yog 5 sheaves) kom txo tau txoj hlua los ntawmrov. Xws li hnyav- lub luag haujlwm forged steel nuv nrog lub latch kev nyab xeeb.

Auxiliary Hoist (Yeem tab sis feem ntau ntawm 40T):Ib qho me me, nrawm dua (piv txwv li, 5T lossis 10T muaj peev xwm) mounted rau tib lub trolley rau cov khoom sib dua, ua kom muaj peev xwm.

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3. Khiav System

Kev ruaj ntseg infrastructure.

Runway Beams:Feem ntau hnyav-lub luag haujlwm steel I-beams lossis fabricated box beams txuas rau lub tsev kab lossis cov qauv kev txhawb nqa siab.

Txoj Kev Rails:Txheem crane ntsia (piv txwv li, A120, QU100 profile) ruaj ntseg fastened rau cov kab hluav taws xob khiav.

Rail End Nres:Lub cev buffers ntawm ob qho kawg ntawm txoj kev khiav los tiv thaiv dhau - mus ncig.

Conductor Systems:Muab lub zog rau lub crane txav.

Main Feeder:Rau tus choj tsav. Ua tauFestoon System(cab trolleys ntawm ib qho I-beam) los yogTus neeg xyuas pib Bar(Iolated bars nyob rau hauv ib lub tsev).

Trolley Feeder:Khoom siv lub hoist trolley, feem ntau siv aFestoonlos yogKab rov tav.

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4. Hluav taws xob & Tswj Systems

Main Power Supply:High -amperage AC mov (piv txwv li, 415V / 3 Phase / 50Hz lossis 480V / 3 Phase / 60Hz) ntawm aMain Disconnect Hloovlos yogCircuit Breakerntawm tus choj.

Tswj Cabin / Cab (Yeem):Tus neeg tsav tsheb lub tsev raug tshem tawm ntawm tus choj. Feem ntau rau hnyav-lub luag haujlwm, nquag- siv 40T cranes.

Pendant Station (Lwm txoj kev):Lub tes tuav lossis hauv pem teb-mounted thawb- khawm chaw nres tsheb rau hauv av tswj ntawm qis-voltage tswj cable.

Xov tooj cua tswj chaw taws teeb (Common Modern Choice):Tso cai rau kev ua haujlwm wireless hauv pem teb, muab tus neeg teb xov tooj nrog kev txav mus los thiab qhov zoo tshaj plaws vantage point.

Control Vaj Huam Sib Luag / Enclosure:Cov neeg nyob hauv tsev, cov tsav tsheb sib txawv (VFDs -) yog qhov tseem ceeb rau kev sib tw, tswj kev nrawm thiab kev thauj khoom hnyav ntawm 40T crane), PLC (Programmable Logic Controller), thiab cov khoom siv tiv thaiv overload.

Limit Switches:

Hoist Upper/Lower Limit:Tsis siv neeg txiav fais fab rau sab saum toj thiab hauv qab kev nyab xeeb txwv.

Choj & Trolley Mus ncig teb chaws txwv:Tiv thaiv lub crane lossis trolley los ntawm kev tsoo qhov kawg nres.

Anemometer (yog tias sab nraum zoov):Cua ceev sensor uas ceeb toom thiab disables crane ua haujlwm nyob rau hauv siab cua.

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5. Cov Cheebtsam Kev Nyab Xeeb (Qhov tseem ceeb rau 40T)

Overload Limiter: A yuav tsum thiab tseem ceebntaus ntawv uas ntsuas qhov tseeb load ntawm tus nuv thiab tiv thaiv lifting tshaj 105-110% ntawm rated peev (40T).

Anti-Kev Sib tsoo Systems:Sensors tiv thaiv kev sib tsoo ntawm ntau lub cranes ntawm tib txoj kev khiav.

Cov cuab yeej ceeb toom:Rotating beacon thiab audible tswb (horn / tswb).

Emergency Stop Buttons:Nyob ntawm ntau qhov chaw nkag tau.

Taug kev Platforms & Ladders:Rau kev nyab xeeb kev tshuaj xyuas thiab kev saib xyuas kev nkag mus raws tus choj thiab mus rau lub trolley.

Hluav taws kub Resistant Fluids:Hauv cov tshuab hydraulic (yog tias muaj feem xyuam rau cov nres lossis lwm yam haujlwm).

 

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Sketch

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Main technical

 

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Qhov zoo

Qhov Tseem Ceeb Tseem Ceeb (vs. Ib Girder Cranes)

Siab Lifting Capacity & Zoo dua rau Kev Siv Hnyav:Lub ntxaib choj girders faib cov khoom sib npaug, ua rau 40T muaj peev xwm pib taw tes rau kev tsim qauv zoo ob chav girder. Lawv yog inherently tsim rau kev pab hnyav thiab nquag siv.

Greater Hook Qhov siab / Lift:Lub hoist trolley khiavnyob saumntawm cov girders, tsis nyob hauv qab lawv. Qhov kev tsim no ua rau qhov kev ncua deb tseem ceeb ntawm tus nuv thiab lub crane khiav, tso cai rau koj nqa cov khoom hnyav dua hauv koj lub tsev - siv qhov siab tag nrho ntawm koj qhov chaw.

Ntev Span Muaj Peev Xwm:Ob chav girders yog qhov nruj dua, tso cai rau lawv nthuav dav ntau dua ntawm txoj kev khiav (feem ntau 30+ meter / 100+ ko taw) tsis muaj deflection ntau dhau (sagging). Qhov no yog qhov tseem ceeb rau kev nthuav dav kev cob qhia lossis cov tsev khaws khoom.

Txhim kho Hook Approach:Lub trolley tuaj yeem taug kev sab - mus rau - sab (hla taug kev) mus rau qhov kawg ntawm girders. Ua ke nrog kev mus ncig ntev ntawm tag nrho cov crane, qhov no tso cai rau tus nuv kom ncav cuag yuav luag txhua lub ces kaum ntawm lub tsev hauv pem teb, txo qis "tuag" thaj chaw.

Heavier Duty Trolley & Hoist:Tsim los kom haum rau loj dua, muaj zog dua motorized trolleys thiab hoists. Qhov no tso cai rau:

Kev Pabcuam Hoists:Yooj yim ntxiv me me, theem nrab hoist (piv txwv li, 5T lossis 10T) rau kev nqa nqa hnyav dua.

Tshwj xeeb Lifting Attachments:Kev koom ua ke ntawm grabs, hlau nplaum, los yog lub tshuab nqus tsev lifters yog yooj yim dua.


Kev Ua Haujlwm & Kev Ua Haujlwm Zoo

Lub luag haujlwm siab dua thiab ua haujlwm ntev:Ua nrog cov khoom muaj zog ntau dua (lub log, tsav, nres), lawv tau tsim los rauChav Kawm C (nruab nrab) mus rau Chav F (Nruam mob hnyav)kev pabcuam. Lawv tuaj yeem ua haujlwm ntau dua ib teev, lub sijhawm ua haujlwm ntev dua, thiab ib puag ncig hnyav dua.

Smoother & Ntau Precise Movement:Cov tsheb thauj khoom ob kawg (ntawm txhua sab) muab kev ruaj ntseg zoo dua thiab kev sib dhos, ua rau kev mus ncig zoo dua, tsis muaj kev thauj khoom tsawg dua, thiab qhov chaw muaj tseeb dua - tseem ceeb rau cov khoom muaj txiaj ntsig lossis muaj txiaj ntsig.

Txo Deflection & Vibration:Lub thawv -girder kev tsim kho muaj ntau dua rigidity. Qhov no txhais tau hais tias tsawg dua ntsug deflection (sag) thaum nqa thiab qis dua skewing thaum mus ncig, ua rau muaj kev nyab xeeb thiab tswj tau ntau dua.

Enhanced Safety Nta:Cov qauv siv tau yooj yim dua kom haum rau kev ruaj ntseg zoo xws li:

Anti-Kev Sib tsoo Systemsrau ntau yam cranes.

Kev tiv thaiv overloadhauv ntau thaj chaw.

Magnetic runway collectorsrau ntau txhim khu kev qha fais fab mov.

Kev taug kev & kev saib xyuas platformsnrog rau cov girders kom muaj kev nyab xeeb dua.

Txo qis dua -Cov Nqi Ua Haujlwm Lub Sijhawm:Thaum thawj zaug peev yog siab dua ib leeg-girder crane, lub durability, txo txij nkawm downtime, thiab ntev lifespan ntawm ib tug kom zoo teev ob chav girder crane ua rau tus nqi qis dua ntawm cov tswv cuab tshaj 20+ xyoo.

Flexibility rau yav tom ntej xav tau:Feem ntau tsim nrog a10-15% muaj peev xwm margin. Qhov no "built-in" headroom tuaj yeem ua raws li cov txheej txheem yav tom ntej hloov lossis hnyav dua me ntsis yam tsis tas yuav muaj lub crane tshiab.

 

Daim ntawv thov:

Cov cheeb tsam thov tseem ceeb

40T cranes yog siv rau kev nqa, txav mus los, thiab tso cov khoom loj hauv cov chaw lag luam hnyav. Cov ntawv thov uas muaj xws li:

Steel Mills & Hlau Fabrication:

Kev tuav rawv steel coils, daim hlau, thiab cov ntawv.

Loading/unloading hlau billets thiab ingots.

Tsiv loj fabricated lug thiab sib dhos.

Kev pabcuam furnaces thiab dov mills.

Heavy Machinery Manufacturing:

Sib sau ua ke loj Cheebtsam rau mining, ua liaj ua teb, thiab cov cuab yeej siv.

Qhov chaw loj CNC tshuab qhov chaw, presses, thiab turbines.

Thauj hnyav sub- sib dhos raws cov kab ntau lawm.

Kev tsim hluav taws xob:

Kev tu thiab kev teeb tsa ntawm turbines (hydro, chav, roj).

Siv cov tshuab hluav taws xob hnyav, rotors, thiab transformers.

Kev siv roj hauv cov chaw tsim hluav taws xob loj.

Shipbuilding & Offshore:

Tsiv cov nkoj loj (hull blocks, engine modules).

Ua haujlwm offshore platform Cheebtsam.

Txhim kho hnyav propulsion systems.

Aerospace:

Lifting thiab positioning loj aircraft fuselage seem, tis, thiab cav.

Siv cov cuab yeej jigs thiab fixtures.

Ntawv Mills:

Kev txhim kho thiab kev pabcuam loj rau daim ntawv zeb yob (Yankee tshuab ziab khaub ncaws, xovxwm yob).

Tuav hnyav reels ntawm cov ntawv tiav.

Heavy Logistics & Warehousing:

Kev thauj khoom / tshem tawm cov thawv hnyav, tshuab, thiab cov khoom lag luam hauv cov khoom loj hauv - cov tsev khaws khoom loj lossis cov chaw thauj khoom thauj.

 

Cranentau lawm txheej txheem

Theem 1: Kev Ntsuam Xyuas Qhov project & Engineering Design

1.1 Daim ntawv cog lus & Specification Review:Pab pawg engineering tshuaj xyuas tag nrho cov neeg siv khoom xav tau, kev qhia tshwj xeeb, cov qauv siv tau (ISO, FEM, CMAA, AS, thiab lwm yam), thiab cov chaw nyob.

1.2 Tus Qauv Tsim & Muab xam:

Ua cov qauv kev txheeb xyuas thiab suav cov load rau lub ntsiab girders, kawg carriages, thiab hoist trolley.

Txiav txim siab girder profile (feem ntau welded box-section rau lub peev xwm no). Xav txog cov txheej txheem deflection (piv txwv li, ncua / 750 rau ntsug, ncua / 1000 rau kab rov tav).

Xaiv qhov loj me (piv txwv li, QU80 lossis QU100) raws li cov log tsheb thauj khoom.

1.3 Mechanical & Hluav Taws Xob Tsim:

Mechanical:Thaum kawg xaiv lub log, qag, bearings, gearboxes, couplings, thiab hlau hlua / hoist nruas. Tsim lub ntsiab hoist (40T) thiab auxiliary hoist (yog tias muaj, piv txwv li, 5T lossis 10T).

Hluav taws xob:Tsim cov khoom siv hluav taws xob (Festoon lossis Conductor Bar), tswj qhov system (feem ntau pendant + alarm), xaiv lub cev muaj zog, sib txawv zaus tsav (VFDs rau kev ua haujlwm du), cov cuab yeej siv kev nyab xeeb, thiab cov duab kos.

1.4 Cov ntaub ntawv & kev pom zoo:Tsim cov duab kos duab ntxaws ntxaws, Daim Ntawv Pov Thawj Cov Khoom Siv (BOM), thiab cov npe yuav khoom. Xa rau kev pom zoo sab hauv lossis cov neeg siv khoom.

Theem 2: Kev Muag Khoom & Kev Tshawb Fawb Tuaj

2.1 Cov khoom siv:Order raw khoom (steel plates, profiles, rails), muas khoom (motor, brakes, gearboxes, wheels, electronics Cheebtsam, hlau hlua, hooks), thiab outsourced khoom (forged hooks, sheaves).

2.2 Incoming Quality Control (IQC):

Txheeb xyuas cov ntaub ntawv pov thawj (Mill Certificate for steel).

Tshawb xyuas qhov ntev thiab qhov pom kev zoo ntawm daim hlau thiab ntu.

Tshawb xyuas cov khoom uas tau yuav los ntawm kev qhia tshwj xeeb.

Theem 3: Fabrication ntawm Main Cheebtsam

3.1 Main Girder Fabrication (Ob tug Girder):

Marking & Txiav:CNC txiav steel phaj rau webs, flanges, thiab diaphragms.

Sub-Kev sib sau:Weld internal diaphragms mus rau lub vev xaib phaj (s) kom ntseeg tau tias kev tiv thaiv torsion.

Main Assembly:Sib sau tag nrho lub thawv girder nyob rau hauv ib tug tshwj xeeb fixture los yog vuam positioner. Siv submerged arc vuam (SAW) ntev, tseem ceeb seams kom ntseeg tau siab -zoo, zoo ib yam welds.

Stress Relieving:Ua kev kho cua sov (piv txwv li, kev vibration stress relieving lossis furnace annealing) kom txo tau qhov kev ntxhov siab ntawm cov welding residual.

Machining:Tshuab lub rooj zaum rail thiab xaus kev sib txuas yog tias xav tau rau qhov tseeb.

Kev tshuaj xyuas:Dimensional check, Tsis yog -Kev Ntsuas Kev Puas Tsuaj (NDT - Ultrasonic lossis Radiographic) ntawm cov welds tseem ceeb.

3.2 Xaus Carriage (End Truck) Fabrication:

Fabricate thav duab los ntawm welded seem.

Tshuab vaj tse rau lub log thiab bearings.

Sib sau cov log, qag, bearings, thiab tsav units. Xyuas kom meej qhov sib dhos.

3.3 Trolley Ncej Fabrication:

Fabricate tus ncej nruj uas yuav nqa lub hoist unit(s).

Sib dhos trolley log, qag, thiab tsav mechanism.

3.4 Cab (Operator's Cabin) Fabrication:Yog tias muab khoom, tsim lub tsev nrog kev ruaj ntseg tawb, qhov rais, lub rooj zaum, thiab mounting ncej.

Theem 4: Sub-Assembly & Machining

4.1 Girder-rau-Txoj kev sib txuas:Bolt lub ntsiab girders mus rau qhov kawg carriages siv siab - lub zog bolts. Xyuas kom lub span yog qhov tseeb thiab kab pheeb ces kaum yog square.

4.2 Rail Mounting:Ua tib zoo sib dhos thiab txuas los yog ntsia liaj qhov rooj ntawm txoj kev tsheb ciav hlau (piv txwv li, QU100) mus rau sab saum toj flange ntawm txhua lub ntsiab girder. Sib tsoo vuam pob qij txha du rau seamless log mus ncig.

4.3 Hoist & Trolley los ua ke:

Mount lub ntsiab hoist gearbox, lub cev muaj zog, nres, nruas, hlua sheaves, thiab nuv thaiv rau ntawm trolley ncej.

Nruab lub auxiliary hoist yog tias tsim nyog.

Nruab lub trolley traverse tsav (lub cev muaj zog, gearbox, log).

Uaoff-kev xeem kabntawm lub hoist unit (tsis muaj -load run, brake adjustment).

Theem 5: Kev Kho Ntog & Painting

5.1 Kev Npaj Nto:Txhaj tshuaj tua blasting (Sa 2.5 tus qauv) ntawm txhua yam khoom siv los tshem tawm xeb thiab zeb nplai, tsim kom muaj qhov pom kev zoo tshaj plaws rau xim adhesion.

5.2 Kev tsim kho:Siv lub siab -zoo epoxy zinc- nplua nuj primer tam sim ntawd tom qab blasting los tiv thaiv corrosion.

5.3 Intermediate & Top Coats:Thov tsim cov tsho loj thiab cov xim kawg topcoat uas tau teev tseg. Xim thickness yog ntsuas raws li specification (xws li, tag nrho 250 microns).

5.4 Marking:Siv cov ntawv ceeb toom, cov kab kos muaj peev xwm, thiab daim ntawv cim npe.

Theem 6: Kev teeb tsa hluav taws xob

6.1 Cable Tray & Conductor System Installation:Mount festoon system lossis conductor tuav raws lub girder thiab choj.

6.2 Vaj Huam Sib Luag & Component Mounting:Txhim kho lub ntsiab tswj vaj huam sib luag, lub thawv tiv thaiv (yog tias muaj), VFD txee, txwv cov keyboards, thiab sensors.

6.3 Kab rov tav:Khiav thiab ruaj ntseg tag nrho cov fais fab thiab tswj cables. Txuas lub cev muaj zog, nres, thiab txhua yam khoom siv kev nyab xeeb (ACD - Anti-Tsev Ntaus Ntaus, EOT txwv keyboards, nuv mus kom ze txwv, overload txwv).

6.4 Cabin Integration:Nruab tag nrho cov kev tswj hwm, joysticks, thiab cov lus qhia hauv tus neeg teb xov tooj alarm.

Theem 7: Factory Assembly & Testing (FAT - Factory Acceptance Test)

(Feem ntau ua nyob rau hauv ib tug loj, mob siab rau xeem bay nyob rau hauv ib tug sim gantry.)

7.1 Kev Ua Haujlwm:Sib sau ua ke tag nrho cov crane (choj ntawm kev sim khiav, trolley ntawm kev tsheb nqaj hlau).

7.2 Mechanical Alignment Checks:Tshawb xyuas lub log sib dhos, qhov kawg ntawm lub tsheb sib dhos, thiab kev tshem tawm sab.

7.3 Kev kuaj hluav taws xob:Rwb thaiv tsev tsis kam, txuas ntxiv, thiab kev ua haujlwm ntawm txhua qhov kev tswj hwm thiab kev nyab xeeb circuits.

7.4 Tsis muaj-Load Test:Khiav tag nrho cov kev taw qhia (txoj kev mus ncig, trolley mus ncig, nqa nqa) nyob rau hauv ob qho tib si cov lus qhia los xyuas cov kev taw qhia, smoothness, thiab braking.

7.5 Load Test (Critical):

Static Load Test:Siv 125% ntawm SWL (50 Tonnes) los ntawm kev thauj khoom hnyav. Tuav rau 10-15 feeb. Tshawb xyuas kom ruaj khov deflection, weld kev ncaj ncees, thiab cov qauv.

Dynamic Load Test:Siv 110% ntawm SWL (44 Tonnes) thiab ua txhua yam haujlwm ua haujlwm los kuaj hauv cov xwm txheej zoo.

Ntsuas thiab saudeflectionnyob rau hauv nruab nrab ntawm qhov ncua sij hawm thaum kuaj static.

7.6 Kev Ruaj Ntseg Ntaus Ntawv Pov Thawj:Kuaj tag nrho cov kev txwv hloov pauv (EOT, hoist sab saud / qis), kev tiv thaiv overload, nres thaum muaj xwm ceev, thiab nres ua haujlwm.

7.7 Cov ntaub ntawv:Tsim FAT tsab ntawv ceeb toom nrog tag nrho cov ntaub ntawv xeem, ntsuas, thiab daim ntawv pov thawj rau cov neeg siv khoom tshuaj xyuas / kos npe - tawm.

Theem 8: Dismantling, ntim & xa tawm

8.1 Marking & Dismantling:Kom meej meej kos tag nrho cov khoom thiab kev sib txuas rau qhov chaw yooj yim reassembly. Tshem tawm mus rau hauv kev xa khoom loj (feem ntau: ob lub tsheb thauj khoom kawg, ob lub tsheb loj, lub rooj sib txoos, tsheb tavxij, hluav taws xob, thiab cov khoom xoob).

8.2 Kev Tiv Thaiv Ntim:Tiv thaiv machined nto, paintwork, thiab protruding qhov chaw. Seal hluav taws xob panels tiv thaiv ya raws. Ntim cov khoom me me hauv cov thawv.

8.3 Cov ntaub ntawv xa mus:Npaj cov ntawv ntim khoom zaum kawg, phau ntawv erection, kev ua haujlwm & phau ntawv tu, daim ntawv pov thawj, thiab CE / lwm cov ntaub ntawv ua raws.

8.4 Shipping:Thauj khoom rau cov tsheb thauj khoom / ntim raws li kev npaj thauj khoom.

Theem 9: Qhov Chaw Tsim Kho & Kev Ua Haujlwm (ua los ntawm Field Engineers)

9.1 Site Verification:Tshawb xyuas txoj kev khiav (kev sib tw, theem, kev ntsuas kev tsheb ciav hlau, nres).

9.2 Kev ua haujlwm siab:Rov ua dua lub crane siv cov duab kos thiab cov txheej txheem.

9.3 Kev Sib Txuas Kawg & Kev Kho Kom Zoo:Txuas tag nrho cov khoom siv hluav taws xob, ntsuas cov khoom siv kev nyab xeeb, thiab kho cov brakes.

9.4 Kev Xeem Txais Qhov Chaw (SAT):Ua ib qho kev txo qis ntawm kev ua haujlwm thiab kev kuaj xyuas kom paub tseeb tias kev txhim kho thiab kev ua haujlwm ntawm tus neeg siv khoom khiav.

9.5 Kev cob qhia & Kev xa khoom:Qhia cov neeg siv khoom thiab cov neeg ua haujlwm tu. Muab tag nrho cov ntaub ntawv.

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Rhiav saib:

Lub tuam txhab tau teeb tsa cov cuab yeej ntse tswj kev tswj hwm lub platform, thiab tau teeb tsa 310 teeb (teev) ntawm kev tuav thiab vuam robots. Tom qab ua tiav ntawm txoj kev npaj, yuav muaj ntau tshaj 500 teeb (sets), thiab cov khoom siv sib txuas sib txuas yuav ncav cuag 95% . 32 cov kab vuam tau muab tso rau hauv kev siv, 50 tau npaj los nruab, thiab automation tus nqi ntawm tag nrho cov khoom kab tau mus txog 85%.

 

 

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Cim npe nrov: 40t ob chav girder nyiaj siv ua haujlwm crane, Tuam Tshoj 40t ob chav girder nyiaj siv ua haujlwm crane manufacturers, lwm tus neeg, Hoobkas

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