5t European Ob Chav Beam Nyiaj Siv Ua Haujlwm Crane

Cov yam ntxwv tseem ceeb ntawm European Ob Chav Beam Nyiaj Siv Ua Haujlwm Crane

1. Kev tsim kho muaj zog

Heavy-cov haujlwm welded steel girders(feem ntaubox- hom tsim) rau siab tshaj plaws.

Cov ntaub ntawv qib siab -(S355JR steel) tiv taus cua sov thiab corrosion.

Modular tsimrau customization yooj yim.

2. Siab Load Capacity & Ntev Ntev

Muaj peev xwmua: 5t600+ tons(customizable rau steel zeb daim ntaub ntawv).

Span: Mus txog40 meters(tuaj yeem txuas ntxiv rau kev cob qhia loj).

3. Advanced Hoisting Mechanism

Tsawg Headroom Hoist-Txuag qhov chaw ntsug.

Explosion-Proof Motors- Rau thaj chaw muaj kev phom sij (piv txwv li, ze rau qhov cub).

Variable Frequency Drive (VFD)- Ua kom cov acceleration du / deceleration.

4. Precision Control & Automation

Xov tooj cua chaw taws teeb tswj(kev nyab xeeb ua haujlwm hauv siab - tshav kub).

PLC & Ntse Automation- Rau Kev Lag Luam 4.0 kev koom ua ke.

Anti-Sway Technology-Qhov tseem ceeb rau kev tuav steel coils thiab ladles.

5. Kev Nyab Xeeb & Kev Ua Raws Cai

FEM 1.001 / DIN 15018cov qauv rau kev ncaj ncees.

Kev tiv thaiv overload, nres thaum muaj xwm ceev, thiab txwv kev hloov pauv.

IP55 / IP65 tiv thaivrau lub cev muaj zog thiab cov khoom siv hluav taws xob.

6. Tshwj xeeb Attachments rau Steel Kev Lag Luam

C-cov- Rau steel coil tuav.

Hluav taws xob- Rau cov ntawv thiab cov khoom seem.

Ladle hooks- Rau molten hlau thauj.

 

Advantages Over Pas Dej Cranes

Feature	European Ob Chav Girder Crane	Txheem Crane
Cov qauv tsim	FEM, DIN, ISO tau ntawv pov thawj	Cov qauv kev lag luam dav dav
Lifting Smoothness	VFD-tswj, jerk tsawg heev	Basic motor tswj
Durability	High-qib steel, kub-resistant	Cov ntaub ntawv txheem
Kev nyab xeeb nta	Tsis siv neeg nres, tiv thaiv -sway	Basic kev ruaj ntseg systems
Kev kho kom haum	Modular tsim, saj zawg zog xaiv	Kev hloov kho tsawg

 

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

European ob chav girder overhead cranes yog engineered rauprecision, durability, thiab kev nyab xeeb, tshwj xeeb tshaj yog nyob rau hauv demanding steel Hoobkas ib puag ncig. Hauv qab no yog cov ncauj lus kom ntxaws txog lawvcov khoom tseem ceeb:

 

1. Tus qauv choj

Main Girders (Ob Beam)

Lub thawv- hom welded steel girders(S355JR lossis zoo sib xws high{1}}lub zog steel).

FEM/DIN-ua raws li kev tsim qauvrau qhov zoo tshaj plaws load faib.

Modular kev tsim khokom yooj yim sib dhos thiab tu.

Xaus Carriages (End Trucks)

Heavy- lub log tsheb(forged steel, feem ntau nrogob -flange tsim).

Buffers thiab bumpers(kev poob siab).

Tsav units(AC / DC motors nrog VFD tswj).

 

2. Hoisting Mechanism

Hluav taws xob hlau hlua Hoist

Tsawg headroom tsim(txuag qhov chaw ntsug).

Dual{0}} ceev nqa(precision tswj rau ilv loads).

Kev tawg- pov thawj xaiv(rau thaj chaw muaj kev phom sij).

Trolley Assembly

Motorized mus ncig teb chaws system(kev txav mus los ntawm lub girder).

Anti-sway technology(rau ruaj khov steel kauj / ladle tuav).

3. Khiav System

Runway Beams

Steel I-beams lossis lub thawv girders(bolted los yog welded los txhawb txhua kab).

Adjustable leveling ncoorau kev sib raug zoo.

Crane Rails

European txheem rails (A45, A55, A65, A100, A120).

QU80/QU100/QU120 railsrau cov ntawv thov hnyav -.

 

4. Tsav & Tsav System

Tsav Tsheb

AC motors nrog VFD tswj(Smooth acceleration/deceleration).

Nres motors(fail-kev nyab xeeb braking).

Gearboxes

Helical los yog bevel iav reducers(high efficiency, tsis tshua muaj suab nrov).

Log & Bearings

Forged steel log(kub-kho kom durability).

Tapered cov menyuam bearings(Lub neej ua haujlwm ntev).

5. Hluav taws xob & Tswj System

Fais fab mov

Festoon system(rau lub zog thiab teeb liab kis tau tus mob).

Kab rov tav(rau ntev- daim ntawv thov mus ncig).

Tswj Vaj Huam Sib Luag

PLC{0}}raws li kev tswj(rau automation).

Overload limiter & nres xwm ceev.

Tus neeg teb xov tooj interface

Pendant tswj(IP65-rated rau ib puag ncig hnyav).

Xov tooj cua chaw taws teeb tswj(kev ua haujlwm nyab xeeb hauv thaj chaw muaj kev phom sij).

6. Kev Nyab Xeeb & Kev Tiv Thaiv

Kev tiv thaiv overload(tiv thaiv kev ua haujlwm crane dhau lub peev xwm).

Txwv cov keyboards(tiv thaiv dhau -travel).

Anti-kev sib tsoo system(rau ntau lub cranes hauv tib txoj kev khiav).

Thaum muaj xwm ceev nres khawm(ntawm ntau qhov chaw nkag).

Thaum tshav kub kub & sparks -resistant coatings(rau cov ntaub ntawv pov thawj).

7. Tshwj xeeb Attachments rau Steel Kev Lag Luam

C-cov(rau steel coils).

Hluav taws xob(rau cov ntaub ntawv thiab cov seem).

Ladle hooks(rau molten hlau tuav).

Muab thoob(rau cov khoom siv ntau).

Sketch

Main technical

 

 

Superior Structural Integrity

Fabricated los ntawmsiab -qib S355JR steelnrog FEM/DIN-raws li lub thawv girder tsim

20-30% muaj zogtshaj li cov qauv tsim nrog optimized hnyav faib

Precision tuav peev xwm

Dual{0}}ceev hoisting(1: 10 ratio) rau ilv qhov chaw ntawm steel coils / ladles

Anti -sway systemstxo load swing rau<1° during high-speed transfers

Txhim khu kev ruaj ntseg Systems

Triple braking system: kev pabcuam nres + nres thaum muaj xwm txheej ceev + txhua yam thaub qab

IP65-rated Cheebtsamtiv taus tej yam kev mob (plua plav, tshav kub, ya raws)

Ntse Automation Nta

Kev lag luam 4.0 npaj txhijnrog PLC tswj thiab IoT txuas

Automated positioning(± 5mm qhov tseeb) rau kev ua haujlwm rov ua dua

Zog Efficiency

Regenerative VFDsrov qab mus txog 25% ntawm lub zog braking

LED teeb pom kev zoo systemstxo hwj chim noj los ntawm 40%

 

Critical Steel Plant Applications

Daim ntawv thov	Tshwj xeeb nta	Hom Muaj Peev Xwm
Ladle tuav	Explosion-pov thawj hoist, dual- nuv kev ruaj ntseg system	80-500 tons
Coil Hloov	C-hook adapters, tiv thaiv-rotation system	10-50 tons
Slab Yard Operations	Hnyav- lub luag haujlwm trolley (FEM 3m chav kawm)	100-600 tons
Kev ua cov khoom seem	Electromagnetic/hydraulic grab xaiv	5-30 tons
Rolling Mill Service	Thaum tshav kub kub- cov coatings tiv taus (txog 150 degree)	20-200 tons

 

Cov txheej txheem tsim khoom rau a45-tuj Ob Chav Girder Nyiaj Siv Ua Haujlwm Cranesuav nrog ntau theem tseem ceeb, txij li kev tsim qauv mus rau qhov kev sim zaum kawg. Hauv qab no yog cov kauj ruam ntxaws ntxaws -los ntawm - kauj ruam qhia:

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1. Tsim & Engineering

Load & Span xam xam: Txiav txim siab lub peev xwm crane (45 tons), ncua (nruab nrab ntawm kev sib tw), nqa qhov siab, thiab lub voj voog ua haujlwm (FEM / ISO kev faib tawm).

Tus Qauv Tsim:

Main girders (lub thawv-hom lossis truss tsim)

Xaus carriages (rau kev txav raws li kev tsheb nqaj hlau)

Hoist thiab trolley mechanism

Hluav taws xob & Mechanical Design:

Lub cev muaj zog, gearbox, nres, thiab tswj qhov system

Hluav taws xob, pendant / xov tooj cua chaw taws teeb tswj, lossis kev ua haujlwm hauv tsev

Software & Simulation: Finite Element Analysis (FEA) rau kev ntsuam xyuas kev ntxhov siab.

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2. Kev yuav khoom

Steel Phaj & Profiles: High-zoo Q235B/Q345B steel rau girders.

Hluav taws xob Cheebtsam: Cov motors (hoist/travel), brakes, limit switches, and control panels.

Mechanical Parts: Log, iav, hlau hlua, hooks, thiab bearings.

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3. Fabrication ntawm Main Cheebtsam

A. Ob Chav Girder Fabrication

Txiav & Vuam: CNC plasma txiav rau precision; Tsis siv neeg submerged arc vuam (SAW) rau girders.

Kev sib dhos: Teem thiab weld girders nrog kawg carriages.

Tua Blasting & Painting: Anti-kev kho xeb (primer + topcoat).

B. Hoist & Trolley Assembly

Hoist Mechanism:

45-tuj hluav taws xob hlau hlua hoist (los yog saw hoist).

Nruas, lub cev muaj zog, gearbox, thiab nres sib dhos.

Trolley Ncej: Fabrication and mounting of wheels, motors, and rails.

C. Xaus Carriages

Kev tsim kho ncej: Welded steel nrog lub log sib dhos.

Buffers & Bumpers: Kev teeb tsa rau kev tiv thaiv kev sib tsoo.

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4. Kev teeb tsa hluav taws xob

Txuas & Tswj:

Fais fab mov (3-theem AC)

Variable Frequency Drives (VFDs) rau kev ua haujlwm zoo

Pendant / chaw taws teeb tswj qhov system

Cov cuab yeej kev nyab xeeb:

Overload txwv

Limit switches (saum toj / qis mus ncig)

Thaum muaj xwm ceev nres

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5. Kev sib dhos & kev koom ua ke

Erection ntawm Girders: Mount ob chav girders mus rau qhov kawg carriages.

Trolley & Hoist Installation: Txoj hauj lwm trolley ntawm girders; ruaj ntseg hoist.

Rail Alignment: Xyuas kom cov tsheb ciav hlau khiav yog theem thiab sib npaug.

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6. Kev Ntsuas & Kev Tswj Xyuas Zoo

A. Kev Xeem Lub Hoobkas (ua ntej xa khoom)

Tsis muaj -Load Test: Khiav crane yam tsis muaj load los xyuas kev txav, nres, thiab tswj.

Load Test:

Kev Xeem Static: 1.25 × rated load (56.25 tons) rau 10 mins.

Dynamic Test: 1.1 × rated load (49.5 tons) nrog txav.

Kev kuaj xyuas kev nyab xeeb: Txheeb xyuas cov kev txwv txwv, nres thaum muaj xwm ceev, thiab kev tiv thaiv overload.

B. Ntawm -Site Testing (Tom qab kev teeb tsa)

Re-khiav cov kev xeem thauj khoom nyob rau hauv kev saib xyuas cov neeg siv khoom.

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7. Painting & Corrosion tiv thaiv

Txheej kawg: Huab cua- pleev xim rau (xws li, epoxy zinc-nplua nuj primer).

Cov cim: Daim ntawv lo rau lub peev xwm thauj khoom, ceeb toom, thiab cov ntaub ntawv tsim khoom.

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8. Ntim & Xa khoom

Disassembly (yog tias xav tau): Rau kev thauj mus los yooj yim.

Ntim: Waterproof wrapping rau hiav txwv / av shipping.

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9. Kev teeb tsa & Kev Ua Haujlwm (Ntawm -Site)

Runway Beam Inspection: Ua kom muaj kev sib raug zoo thiab muaj zog.

Crane Assembly: Reassemble girders, hoist, thiab hluav taws xob tshuab.

Kev Xeem Kawg: Ua cov kev xeem thauj khoom thiab kev cob qhia neeg ua haujlwm.

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%.