QD Hom Nyiaj Siv Ua Haujlwm Crane

QD Hom Nyiaj Siv Ua Haujlwm Crane yog dab tsi?

A QD Hom Nyiaj Siv Ua Haujlwm Craneyog ib qho tshwj xeeb thiab muaj ntau yam kev faib tawm ntawm ib qho hnyav -lub luag haujlwm, hluav taws xob nyiaj siv ua haujlwm mus ncig (EOT) crane. Qhov "QD" tsim los ntawm Suav cov qauv kev lag luam (JB / T) thiab sawv cev rauHluav taws xob (Dian) Hoist (Qi)los yog feem ntau txhais li"Lub luag haujlwm General"choj crane. Nws yog ntau yam, muaj zog, thiab dav siv crane tsim los txhim khu kev qha hauv ntau daim ntawv thov kev lag luam.

 

Qhov zoo ntawm QD Hom Nyiaj Siv Ua Haujlwm Crane

Pov thawj Reliability:Ib tug paub tab, qauv tsim paub rau nws cov durability thiab tsis tshua muaj kev xav tau kev pab.

Tus nqi zoo heev:Muab qhov sib npaug zoo ntawm kev ua tau zoo, nta, thiab tus nqi rau kev siv dav dav.

Versatility:Haum rau ntau yam kev siv, los ntawm kev tsim khoom thiab kev sib dhos mus rau warehouses.

Kev ua tau zoo:M5 lub luag haujlwm lub voj voog yog txaus rau feem coob ntawm lub Hoobkas thiab kev cob qhia nqa cov haujlwm.

Zoo Load Stability:Qhov tsim ob chav girder ua kom du thiab ruaj khov load txav.

 

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

Feature	QD hom (Hnyav plaub ntug)	QL Hom (Lub Teeb Lub Luag Haujlwm)	QC Hom (Lub luag haujlwm hnyav)
Lub luag hauj lwm Cycle	M5 (Hnyav plaub ntug)	M3 / M4 (Lub teeb / nruab nrab)	M6 / M7 (Siv / hnyav heev)
Kev siv yam	General Factory & Rhiav	Kev tsim lub teeb	Steel Mills, Foundries
Girder Tsim	Ob chav Girder	Ib Leeg / Ob Chav Girder	Ob chav Girder
Kev ruaj khov	Siab	Nruab nrab	Siab heev
Nqi	Nruab nrab	qis	Siab dua

Xaus:CovQD Hom Nyiaj Siv Ua Haujlwm Craneyog tus qauv tseeb rau hnyav- lub luag haujlwm nqa hauv kev lag luam dav dav. Nws tsis yog lub teeb - lub tshuab ua haujlwm, thiab nws tsis yog tsim rau kev rau txim loj ntawm lub tshuab steel. Nws tuav lub hauv paus tseem ceeb hauv nruab nrab, muab kev txhawb nqa zoo, txhim khu kev qha, thiab muaj txiaj ntsig nqa lub zog rau cov haujlwm suav tsis txheeb uas ua rau cov chaw tsim khoom thiab kev cob qhia ua haujlwm. Nws txoj kev siv dav dav yog qhov ua pov thawj rau nws txoj kev siv tau zoo thiab siv tau.

 

Core Cheebtsam: Bearing, Gearbox, Tsav, Twj

Qhov chaw ntawm Keeb Kwm: Henan, Suav

Warranty: 1 Xyoo

Qhov hnyav (KG): 2000 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

Ntawm no yog cov ncauj lus kom ntxaws txog cov khoom ntawm aQD Hom Nyiaj Siv Ua Haujlwm Crane.

 

1. Cov Txheej Txheem Tseem Ceeb (Lub Ntsiab Cai)

Ob chav Main Girders:Thawj kab kab kab rov tav uas tsim tus choj.

Box Girders:Fabricated los ntawm steel phaj kom pom lub zog zoo - mus rau - qhov hnyav piv thiab rigidity. Qhov no yog tus qauv rau QD cranes.

End Trucks:Cov qauv ntawm txhua qhov kawg ntawm tus choj uas yog lub tsev lub log thiab tsav mechanism rau txav tag nrho cov crane raws txoj kev khiav.

Log:Forged los yog cam khwb cia hlau log nrog hardened treads.

Axles:Txhawb nqa lub log thiab xa lub zog tsav.

Runway System:

Runway Beams:Hnyav I-beams los yog lub thawv ntawv txhawb nqa los ntawm cov kab hauv tsev.

Khiav Rails:Steel rails mounted rau sab saum toj ntawm lub runway beams.

Crane Buffers:Shock-absorbing li ntawm qhov kawg ntawm txoj kev khiav.

2. Lifting & Travel System (Lub Workhorse)

Main Hoist Unit:

Hoist Tsav:Electric motor muab lub zog nqa.

Gearbox:Txo lub cev muaj zog kom nce torque.

Hlau hlua Drum:Spools cov hlua hlau.

Nres:Thawj thiab theem nrab braking systems.

Trolley Assembly:

Trolley Ncej:Txhawb nqa lub hoist unit.

Trolley Log & Tsav:Cov log uas khiav ntawm kev sib tw rau saum cov girders loj, nrog rau lub cev muaj zog sib cais rau kev txav mus los.

 

Kev Pabcuam Hoist:Ib qho kev xaiv, me dua, nrawm dua ntawm tib lub trolley rau cov khoom sib dua.

Hook Block:Lub rooj sib txoos uas tuav tus nuv, feem ntau nrog ntau sheaves rau txhua yam kom zoo dua.

Bridge Travel Drives:

Tsav Tsav Tsheb:Cov motors mounted rau ntawm lub kawg tsheb thauj mus rau propel tag nrho cov crane.

Log:Flanged log uas khiav ntawm txoj kab khiav.

3. Lub Hwj Chim, Tswj & Kev Ua Haujlwm (Lub Nrawm)

Power Supply System:

Conductor Bar System:Cov kab hluav taws xob kaw tau khiav mus rau qhov sib npaug.

Festoon System:Ib lub trolley thiab taug qab qhov system uas nqa tau yooj yim zog cables.

Tswj Interface:

Pendant chaw nres tsheb:Lub laub khawm - khawm tswj lub thawv.

Xov tooj cua tswj chaw taws teeb:Kev ua haujlwm wireless rau tus neeg teb xov tooj mus.

Tswj Vaj Huam Sib Luag:

Contactors thiab Relays:Rau kev faib hluav taws xob thiab tswj.

Overload Relays:Los tiv thaiv motors los ntawm overcurrent.

Variable Frequency Drives (VFDs):Feem ntau suav nrog rau kev tswj kom nrawm nrawm.

4. Critical Safety Systems (Lub Lifeline)

Overload Limiter:Ib qho khoom siv yuav tsum tiv thaiv lub hoist los ntawm kev nqa tshaj nws qhov peev xwm ntsuas.

Limit Switches:

Hoist Upper/Lower Limit:Tiv thaiv kom dhau -hoisting lossis tshaj - txo qis.

Kev txwv mus ncig:Nres crane thiab trolley ntawm txoj kev khiav.

Braking Systems:

Hoist Nres:Tsis siv neeg tuav lub load.

Travel Brakes:Nyob rau choj thiab trolley tsav motors.

Emergency Stop Buttons:Nyob ntawm ntau lub ntsiab lus ntawm crane thiab pendant.

Ceeb toom Device:Horn los yog buzzer rau ceeb toom cov neeg ua haujlwm.

Cov ntsiab lus: Cov yam ntxwv tseem ceeb ntawm QD Hom Crane

Cheebtsam	QD yam ntxwv
Girders	Ob chav Box Girdersrau lub zog thiab rigidity
Hoist	Industrial hlau hlua hoistrated rau M5 lub luag haujlwm
Trolley	Sab saum toj - khiavrau qhov siab tshaj plaws nuv
Tswj	Pendant lossis xov tooj cua chaw taws teebtxheem
Kev nyab xeeb	Overload limiter thiab txwv hloov pauvyuav tsum tau

Xaus:Txhua yam ntawm QD Hom Nyiaj Siv Ua Haujlwm Crane yog tsim los raukev ntseeg siab, kev nyab xeeb, thiab kev ua haujlwm zoonyob rau hauv ib tug dav dav hnyav-lub luag hauj lwm muaj ib puag ncig. Kev sib koom ua ke ntawm cov khoom siv muaj zog nrog cov qauv tsim, cov pov thawj ua rau nws muaj ntau yam thiab muaj txiaj ntsig kev daws teeb meem rau ntau yam khoom siv tuav.

Sketch

Main technical

 

 

Qhov zoo ntawm QD Hom Nyiaj Siv Ua Haujlwm Crane

QD Hom Nyiaj Siv Ua Haujlwm Cranes muab kev sib xyaw ua ke ntawm kev ntseeg tau, ntau yam, thiab tus nqi, ua rau lawv xaiv tus qauv rau kev hnyav dav dav - lub luag haujlwm nqa khoom.

 

1. Proven Reliability thiab Durability

Kev tsim kho muaj zog:Ua nrog ob lub thawv girders thiab kev lag luam - qib cov khoom tsim los rauM5 (Hnyav plaub ntug)kev pabcuam, kom ntseeg tau ntev -lub sijhawm.

Lub neej ua haujlwm ntev:Engineered los tiv thaiv tsis tu ncua, nquag siv nyob rau hauv kev lag luam ib puag ncig nrog tsawg downtime.

Kev ua tau zoo sib xws:Ua haujlwm ruaj khov txawm tias thaum tuav cov khoom nyob ze rau nws qhov peev xwm ntsuas.

2. Tus nqi zoo heev thiab tus nqi -Kev ua tau zoo

Kev nqis peev zoo tshaj plaws:Muab qhov sib npaug zoo tshaj plaws ntawm kev ua tau zoo thiab tus nqi rau cov ntawv thov kev lag luam.

Cov nqi khiav lag luam qis dua:Cov qauv tsim yooj yim thiab cov qauv tsim kom txo tau cov kev tu thiab cov nqi.

Zog txuag:Cov tshuab hluav taws xob niaj hnub thiab cov qauv tsim hluav taws xob zoo txo ​​qis kev siv hluav taws xob tsawg.

3. Versatility thiab Adaptability

Wide Application Range:Haum rau ntau yam kev lag luam thiab nqa cov haujlwm.

Flexible Configurations:Yuav customized nrog txawv spans, lifting heights, thiab muaj peev xwm.

Ntau yam kev xaiv tswj:Muaj nrog pendant tswj lossis xov tooj cua chaw taws teeb ua haujlwm.

Attachment Compatibility:Yuav nruab nrog ntau yam lifting attachments.

4. Yooj yim rau kev khiav lag luam thiab kev tu

Tus neeg siv- Kev Tswj Tus phooj ywg:Kev ua haujlwm yooj yim thiab intuitive xav tau kev cob qhia tshwj xeeb tsawg.

Accessible Components:Tsim los rau kev saib xyuas yooj yim thiab kev pabcuam.

Standardized Parts:Siv cov khoom uas muaj feem ntau, txo cov nqi seem thiab kev poob qis.

5. Kev nyab xeeb thiab kev ua raws cai

Comprehensive Safety Nta:Xws li overload limiter, txwv keyboards, nres thaum muaj xwm ceev, thiab ceeb toom.

Txoj Cai Ua Raws Cai:Ua kom tau raws li cov qauv kev nyab xeeb thoob ntiaj teb thiab cov cai.

Kev ua haujlwm ruaj khov:Muab ob npaug rau girder tsim muab zoo heev load stability thiab tswj.

 

Kev siv ntawm QD Hom Nyiaj Siv Ua Haujlwm Crane

QD Hom Nyiaj Siv Ua Haujlwm Crane yog tus neeg ua haujlwm ntawm kev lag luam dav dav, ua haujlwm ntau yam nrog cov khoom siv txhim khu kev qha.

 

1. Manufacturing thiab Assembly Plants

Cov kab ntau lawm:Tsiv cov khoom siv raw thiab cov khoom sib txuas ntawm cov chaw ua haujlwm.

Kev ua haujlwm sib dhos:Kov loj sub- sib dhos thiab cov khoom tiav.

Tshuab Loading / Unloading:Muab cov khoom hnyav hauv cov chaw machining.

2. Warehousing thiab Logistics Centers

Hnyav khoom tuav:Txav cov khoom loj lossis hnyav palletized.

Chaw thau khoom Docks:Kev xa khoom mus rau thiab los ntawm cov tsheb thauj khoom.

Kev ua haujlwm ruaj khov:Tso thiab khaws cov khoom los ntawm qib siab - khaws cia.

3. Kev Pabcuam Hlau thiab Hlau

Khoom siv:Tsiv steel phaj, kab teeb, thiab lwm yam khoom hlau.

Fabrication Shops:Kuaj raw cov ntaub ntawv thiab tiav fabrications.

Chaw Pabcuam:Kev ua thiab khaws cov khoom siv hlau.

4. Fais fab nroj tsuag thiab Utilities

Kev Ua Haujlwm Saib Xyuas:Turbines, generators, thiab transformers.

Khoom siv:Txhim kho thiab tswj cov cuab yeej hnyav.

Fuel Handling:Txav cov khoom siv tu thiab cov khoom siv.

5. Kev tu thiab kho qhov chaw

Khoom siv tu:Nqa cov tshuab hnyav rau kev pabcuam thiab kho.

Hloov cov khoom siv:Tuav cov khoom loj thaum lub sijhawm tu.

Kev Ua Haujlwm Rhiav:Cov khoom siv dav dav hauv cov khw kho.

 

Cov txheej txheem ntau lawm rau aQD Hom Nyiaj Siv Ua Haujlwm Craneyog ib qhov systematic thiab zoo -cov txheej txheem tswj uas ua kom ntseeg tau thiab kev nyab xeeb rau kev lag luam siv.

Ntawm no yog cov ncauj lus kom ntxaws txog cov txheej txheem tsim khoom.

 

Theem 1: Tsim & Engineering

Cov theem no txhais cov crane specifications thiab tsim cov qauv rau kev tsim khoom.

Client Requirements Analysis:Kev tshuaj xyuas qhov tseem ceeb: muaj peev xwm, ncua, nqa qhov siab, lub voj voog ua haujlwm (M5), thiab kev xav tau ua haujlwm.

Structure & Mechanical Design:

Structural Analysis:Kev suav cov loads thiab kev ntxhov siab los txiav txim siab girder loj (feem ntau lub thawv girders) thiab cov khoom tshwj xeeb.

Kev xaiv cov khoom siv:Qhia txog lub hoist, trolley, tsav motors, log, thiab gearboxes los ntawm cov neeg muag khoom ntseeg siab.

Hluav taws xob tsim:Tsim schematics rau lub hwj chim mov, tswj lub cev muaj zog, thiab kev ruaj ntseg circuits.

Bill of Materials (BOM) Tsim:Sau tag nrho cov khoom siv raw thiab cov khoom yuav khoom.

 

Theem 2: Cov Khoom Muag Khoom & Kev Npaj

Kev yuav khoom:Sourcing ntawv pov thawj steel daim hlau, kab teeb, thiab cov khoom yuav khoom (hoists, motors, hluav taws xob iav).

Kev npaj khoom siv:Cov khoom siv hlau raug txiav kom ntev siv cov saws lossis CNC plasma cutters. Cov phaj yog txiav rau profile rau lub thawv girders.

 

Kauj Ruam 3: Cov Qauv Fabrication & Sib dhos

Qhov no yog qhov uas lub crane muaj zog ncej tsim.

Girder Fabrication:

Kev tsim kho Box Girder:Rau QD cranes, girders yog fabricated los ntawm steel phaj. Web thiab flange daim hlau raug txiav, thiab sab hauv stiffeners yog welded rau hauv.

Txheej txheem:Cheebtsam yog haum rau hauv jigs kom ntseeg tau tias ncaj thiab raug geometry.

Vuam:Cov welds tseem ceeb yog ua los ntawm kev sivAutomated Submerged Arc Vuam (SAW)ntev, muaj zog seams. Tag nrho cov welds yog ua los ntawm cov welder uas muaj ntawv pov thawj.

Kev ntxhov siab (rau cov cranes loj):Cov girders ua tiav tuaj yeem ua kom sov hauv qhov cub kom txo tau cov kev ntxhov siab sab hauv los ntawm vuam.

Machining:Lub girder xaus thiab qhov chaw uas lub trolley rails yuav raug mounted yog machined los xyuas kom meej zoo zoo sib xws.

 

Theem 4: Mechanical Assembly

Cov txheej txheem thav duab yog kev koom ua ke nrog cov tshuab tshuab.

End Truck Assembly:Cov tsheb thauj khoom kawg yog tsim, nyob hauv lub log, qag, thiab txuas txuas txuas txuas txuas ntxiv.

Choj Assembly:Ob lub ntsiab girders txuas nrog rau cov tsheb thauj khoom kawg los tsim cov qauv choj tiav.

Trolley Assembly:Lub trolley ncej yog tsim, thiab cov log yog txuas nrog. Lub ntsiab hoist unit yog ces mounted thiab ua raws li mus rau lub trolley ncej.

Rail Installation:Cov ntsia hlau rau lub trolley yog ntsia thiab ua raws rau saum lub ntsiab girders.

 

Kauj Ruam 5: Hluav Taws Xob & Tswj Kev Txhim Kho

Lub crane tswj thiab lub tshuab hluav taws xob tau teeb tsa.

Cable Installation:Lub zog thiab tswj cov kab hluav taws xob tau khiav raws cov qauv crane hauv kev tiv thaiv cov kav dej lossis cov tais cable.

Vaj huam sib luag Installation:Lub ntsiab tswj vaj huam sib luag, vaj tsev contactors, overload relays, thiab feem ntau Variable Frequency Drives (VFDs), yog mounted rau ntawm tus choj.

Kev teeb tsa hluav taws xob:Kev teeb tsa ntawm tus neeg xyuas pib bar system lossis festoon system rau kev xa hluav taws xob.

Cov cuab yeej kev nyab xeeb:Kev txhim kho thiab xaim txwv cov keyboards, nres thaum muaj xwm ceev, thiab cov cuab yeej tiv thaiv overload.

 

Theem 6: Kev Xeem Ua Haujlwm & Kev Tshuaj Xyuas (FAT - Factory Txais Kev Xeem)

Lub crane tag nrho tau raug kuaj xyuas kom nws ua tau raws li txhua yam kev qhia tshwj xeeb thiab cov qauv kev nyab xeeb.

Visual & Dimensional Inspection:Tshawb xyuas kev ua haujlwm, xim zoo, thiab txheeb xyuas txhua qhov tseem ceeb (span, wheelbase).

Tsis muaj -Load Test:Ua haujlwm txhua qhov kev taw qhia (hoist, trolley, choj) yam tsis muaj kev thauj khoom los kuaj xyuas kev ua haujlwm zoo thiab suab nrov txawv txav.

Load Test:

Static Load Test:Lifting ib qho kev xeem load125% ntawm qhov ntsuas muaj peev xwmthiab tuav nws los txheeb xyuas cov qauv kev ncaj ncees thiab nres tuav lub peev xwm.

Dynamic Load Test:Kev nqa110% ntawm qhov ntsuas muaj peev xwmthiab khiav nws los ntawm txhua qhov kev taw qhia kom ntseeg tau tias kev ua tau zoo hauv kev ua haujlwm.

Safety Function Test:Txheeb xyuas qhov kev ua haujlwm ntawm txhua qhov kev txwv kev hloov pauv, nres, E- nres, thiab qhov txwv tsis pub dhau.

 

Theem 7: Dismantling, Painting & Ntim

Dismantling:Lub crane tau ua tib zoo disassembled rau hauv kev thauj mus los modules (girders, kawg tsheb, trolley).

Painting zaum kawg:Lub primer thiab topcoat yog siv rau kev tiv thaiv corrosion.

Ntim:Cheebtsam tau ntim ruaj ntseg, nrog rau kev saib xyuas tshwj xeeb rau kev tiv thaiv machined nto thiab cov khoom siv hluav taws xob.

 

Kauj Ruam 8: Kev Txhim Kho Qhov Chaw & Kev Ua Haujlwm (SAT - Qhov Chaw Txais Txais)

Site Erection:Lub crane yog reassembled ntawm tus neeg siv khoom txoj kev khiav.

Kev sib txuas zaum kawg:Hluav taws xob fais fab txuas nrog, thiab kev kuaj zaum kawg tau ua.

Site Commissioning & SAT:Lub crane tau dhau qhov kev sim ua haujlwm kawg hauv nws qhov chaw ua haujlwm tiag tiag.

Kev cob qhia neeg ua haujlwm:Cov neeg siv khoom lag luam raug cob qhia txog kev nyab xeeb thiab siv tau zoo.

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%.