European Overhead Crane

Hom European Overhead Cranes

(A) ib leeg Girder Nyiaj Siv Ua Haujlwm Cranes

Lub peev xwm:Mus txog 20 tons

Ntsev:Txog 25m

Cov Ntawv Thov:Kev cob qhia, Chaw Tso Cai, Kev Siv Teeb

Qhov Zoo:Nqi-Zoo, Yooj Yim Rau Nruab, Haum rau Kev Liferate

(B) Ob Chav Girder Nyiaj Siv Ua Haujlwm Cranes

Lub peev xwm:5t rau 500t +

Ntsev:Mus txog 40m

Cov Ntawv Thov:Steel nroj tsuag, cov chaw nres nkoj fais fab, cov nkoj thauj khoom, kev lag luam hnyav

Qhov Zoo:Siab dua li lifting qhov siab, zoo dua ruaj khov, siv sijhawm ntev

(C) tawg-ua pov thawj cranes (ATEX tau pov thawj)

Siv nyob rau hauvKev phom sij ib puag ncig(Tshuaj lom neeg siv tshuaj, roj ntxiv).

NtaSpark-resistant lub cev muaj zog, cov tshuab hluav taws xob nrog cov hluav taws xob, thiab cov khoom siv tiv thaiv zoo li qub.

(D) cov txheej txheem cranes (cov ntawv thov tshwj xeeb)

Ladle Cranes(rau molten hlau nyob rau hauv foundries).

Sib nqus & cov cranes(rau seem tuav).

Cov Cranes Hab Plav(rau semiconductor \/ Milraft Industries).

 

Piv: European vs. Suav Cranes

Yam zoo	Crane	Suav Crane
Tus qauv	En \/ fem \/ din	GB (Suav Cov Qauv)
Kev xyuas xim	Redundant Systems, ATEX Ua Raws	Kev Nyab Xeeb Kev Nyab Xeeb
Kev nplig	High (VFD, Servo tswj)	Tswj kav
Tus nqi	Siab dua tus nqi	Pheej yig dua
Lub neej	25-30+ xyoo	15-20 xyoo

 

1. Choj qauv (GIRDERS MERDERS & PURRIARE)

(A) Ob Chav Girder Kev Siv (feem ntau cov nyob hauv Tebchaws Europe)

Box-Hom Girders(Welded hlau, thiab 10025 txuj ci) rau cov khoom siv hnyav (txog li 500t +).

Cov Tsiaj Tawv(sib dua, rau ntev ntev).

Fem 1. {001-} ua rawstsim rau kev qaug zog tsis kam.

(B) kawg truck (kawg cab)

Yuav Tsav:Forged hlau, cua sov kho (DIN 15018).

Tsav Motors:Kev loj-efficiencyIE3 \/ ie4 motors(Siemens, ABB).

Buffers:Hydraulic lossis polyurethane lub siab nqus.

 

2. Hoisting Txheej Txheem

(A) hluav taws xob hlau hlua Hoed (ib txwm muaj hauv EU cranes)

Lub cev muaj zog: Regenerative braking(Zog-txuag).

Nruas & hlua: Galvanized Steel Hlau Hlua (DIN 3055).

Nres System:Dual-disc tsis muaj kev nyab xeeb brakes (thiab 13155).

Nqe kauj ruam:Forged steel,SWL cim (nyab xeeb thauj khoom).

(B) saw hoist (rau qis peev xwm)

En 13157- ua raws(Kev tuav \/ hluav taws xob saw).

Siv nyob rau hauvKev cob qhia & lub teeb-zog daim ntawv thov.

3. Trolley System (Hla Mus Ncig)

Trolley Ncej:Reinforced steel nrogTsawg deflection.

Chaw tsav tsheb: VFD-tswjrau kev ua kom du.

Log Bearings: SKF \/ FAG BEARINGSrau lub neej ntev.

4. Kev khiav khiav & Rail System

Cov teeb khiav:Cov hlau (S3555JR) lossisAluminium (rau kev hnav khaub ncaws hnav).

Crane Rauv: En 13674-1 Txheem(A55, A65, A100 profiles).

Rail Clamps:Tiv thaiv kev txav crane txav thaum lub sijhawm tu.

5. Hluav Taws Xob & Tswj Lub Txheej Txheem

(A) fais fab fais fab

400v \/ 50Hz (3-} theem)(tus qauv hauv EU).

Festoon SystemlossisCable Reelrau kev xa khoom fais fab.

(B) lub vaj huam sib luag tswj

Plc-raws li(Siemens, Schneider).

Overload lim dej (en 14492-2 ua raws).

(C) tus neeg teb xov tooj cuam tshuam

Pendant tswj (IP 65- rated).

Xov Tooj Cua Chaw Taws Teeb (HBC \/ Telecrane Hom).

Lub tsev tswj txee (nrog joystick & touchscreen).

6. Cheebtsam muaj kev nyab xeeb (en-ua raws)

Ib feem	Rooj mov	Lub hom phiaj
Txwv tsis pub hloov	Tiv thaiv kev hla dhau	En 60204-32
Anti-kev sib tsoo	Rau Ntau-CRANE TSHUAB	Rau 13001
Nres Nres	Tam sim ntawd txiav lub hwj chim	Rau 13850
Thauj khoom ntawm tes	Kev ntsuas hnyav tiag tiag	En 13155
Cua daj cua dub	Locks crane hauv cov cua hlob	DIN 15018

.

7. Kev hloov kho (cov qauv European)

Hom tsis paub meej zaus (VFDs)- ABB \/ SiEMENS (Kev tswj hwm kom du).

Automation (iot Sensors)- Kev txij nkawm kev twv xyuas, saib xyuas cov chaw taws teeb.

Tawg-pov thawj (ATEX)- rau cov chaw muaj kev phom sij.

Sib Nqus \/ Tshais Txuas Ntxiv- Rau seem, coils, ntau cov ntaub ntawv.

 

Kev Sib Piv: European thiab Cov Neeg Esxias Cheebtsam

Ib feem	European Txuj	Neeg Esxias Lwm Txoj Kev
Hlau Girders	S355JR (EN 10025)	Q235B (Suav GB)
Hoby LIAB	Siemens \/ abb (ie4)	Generic (IE2)
Tus nres	Dual-Disc (Rau 13155)	Ib-disc
Tswjhwm system	Plc-based (Siemens)	Relay-based

​

Daim duab kos

Cov Tshuab Tseem Ceeb

 

Cov ntsiab lus tseem ceeb ntawm European Overhead Cranes

Kev Nyab Xeeb Kev Nyab Xeeb Uacai

Nruj me ntsis rauEn 13001, FEM 1.001, thiab DIN 15018Cov Qauv.

Ntadual braking tshuab, siv ntau dhau, thiab nres thaum muaj xwm ceev(Rau 13155).

High Precision & Kev Ua Haujlwm du

VFD-tswj lub motors(Siemens, ABB) rau lub zog tsis pub dawb.

Plc-raws li cov khoom sivPab kom Programmable nqa txoj kev.

Zog Efficiency

Xws li {4- Cov Chav Motors+ Tus braking regenerative txo kev siv hluav taws xob tau los ntawm 15-30%.

Lub teeb yuagAluminium Roawway Beamsmuaj rau txo cov qauv tsim qauv.

Siab ntev

S355jr steel girderswithstand 500, {{{1} Gration Tiaj (FEM 1.001 pab pawg 4m).

SKF \/ FAG BEARINGSthiabGalvanized cov hlua hlau(DIN 3055) rau corrosion tsis kam.

Ntsiav Nta

Iot-enabledKev Txij Nkawm Txij Nkawm(Kev co \/ kub sensors).

Anti-sway technologyrau millimeter-precision muab.

Kev xaiv customization

Alex-ntawv pov thawjcov qauv rau cov cua tshuab hluav taws xob.

{{0 {}} degree rau +60 degreeKev ua haujlwm ntau (Arctic \/ Vropal variants).

 

 

Kev ua hauj lwm	Siv cov ntaub ntawv	Cov Nta Tshwj Xeeb
Automotive	Cav \/ Lub Cev Los Ua Ke	<5mm positioning accuracy
Hlau Mills	Ladle tuav (mus txog 500t)	Thaum tshav kub kub-resistant shroud + dual brakes
Cua Zog	Turbine Hniav Installation	40m + Span + Cua daj cua dub
Kws tshuaj noj mov	Kev ua kom huv lub tshuab ua kom huv	Tus Hlau Stainless + Hepa Lim
Chaw nres nkoj	Nplooj ntawv thawv	A100 Rail + 10}, 000+ Lub Luag Haujlwm Cycles

 

 

1.Design thiab engineering
Yuav tsum muaj kev sib sau ua ke:

Ntsaws muaj peev xwm (piv txwv li, 10t, 50t, 100t, thiab lwm yam), ncua sij hawm qhov siab, thiab ib puag ncig kev ua haujlwm yog txhais.

Xav tau kev xav tau yog ntsuas, xws li tswj cov qauv (pendant, wireless, cabin) thiab cov nta tshwj xeeb (piv txwv li, kev tiv thaiv kev sib tsoo).

Qauv Ua Ntej:

Cov kws tshaj lij cov qauv tsim qauv thiab cov crane tsim tsim cov crane thawj zaug tsim qauv, suav nrog lub ntsiab ntawm lub nqaj hlau, kev nqa khoom, trolley system, mus ncig ua si, thiab lwm yam kev sib tw.

Muab xam thiab simulation:

Kev ntsuas cov laij teb tau ua kom muaj cov crane tuaj yeem ua qhov peev xwm.

Cov tshuaj ntsuam xyuas zoo (fea) yuav siv rau simulate kev ntxhov siab thiab defllections nyob rau hauv tus qauv los xyuas kom muaj kev nyab xeeb thiab ruaj khov.

Cov qauv qhia kom ntxaws:

Tom qab kev pom zoo, cov duab kos kom ntxaws rau txhua feem yog tsim, nrog rau cov girder loj, cov kev tawm tsam, tswj hwm, thiab cov kev nyab xeeb.

2. Cov Khoom Siv Pauv
Xaiv cov khoom siv Raw:

Cov ntaub ntawv zoo xws li cov hlau, cov hlau sib cais, txhaws cov hlau, thiab cov khoom siv hluav taws xob yog muaj raws li cov lus qhia tshwj xeeb.

Cov ntaub ntawv tau tshawb fawb rau cov ntawv pov thawj zoo thiab ua raws li cov qauv kev lag luam (piv txwv li, CE).

Cheebtsam Sourcing:

Cov qauv hluav taws xob xws li cov motors, hoists, txwv cov lauj kaub, txwv cov hloov chaw, thiab cov khoom siv nyab xeeb yog kev tswj hwm los ntawm cov neeg muag khoom kom ntseeg tau.

3. Fabrication ntawm Cheebtsam
GIRDER MAYER:

Txiav thiab vuam ntawm steel daim hlau los ua tus choj girder.

Tus Girder yog sib sau ua ke los ntawm vuam lossis cov ntu bolting, kom nws ua tau raws li qhov yuav tsum muaj zog thiab meej.

Xaus cov tsheb sib dhos ua ke:

Qhov kawg lub carriage yog muabricated thiab sib sau ua ke los tuav lub crane ntawm cov kev khiav pails.

Cov kev sib dhos log sib dhos tau muab ntsia kom ntseeg tau tias txoj kev taug kev du raws txoj kev tsheb ciav hlau.

Hoist thiab trolley system:

Lub Hoist chav (hluav taws xob lossis phau ntawv) tau sib sau ua ke, suav nrog lub nruas, ntaus hlau, thiab lub cev muaj zog.

Cov txheej txheem trolley tau tsim los thauj cov kev cuam tshuam ntawm tus choj, suav nrog cov log tsheb thiab tsav tsheb tsav tsheb.

Crane Taug Kev Tsheb:

Lub log crane yog mounted rau thaum kawg cov cab, kom sawv rov qab ncaj qha.

Lub zog tsav tau muab ntsia kom tswj kev mus ncig ua si.

4. Sib dhos ntawm Crane
Lub ntsiab lub nqaj installation:

Lub sib sau ua ke loj girder tau nqa thiab muab tso rau ntawm qhov kawg ntawm cov ciaj.

Tus girder yog mus raws li kom ntseeg tau txoj kev ncaj ncees.

Trolley thiab Hoist installation:

Lub tuam txhab Trolley system yog mounted rau hauv lub loj girder, thiab lub hoist yog mounted rau trolley.

Lub nra txoj saw hlau los yog cov hlua xaim loj yog ntsia thiab kuaj rau kev ua haujlwm du.

Taug kev tshuabchanism teeb:

Lub log crane yog ntsuas, thiab cov tshuab tsav tsheb tau txuas nrog cov tswj kev tswj hwm rau kab rov tav.

5. Hluav Taws Xob thiab Tswj Kev Tsim Kho
Kev sib luag thiab tswj vaj huam sib luag:

Lub vaj huam sib luag tswj tau nruab thiab wired kom tswj tag nrho cov crane txav (hoisting, trolley, crane mus ncig).

Txwv txoj kev hloov chaw, cov nyees khawm thaum muaj xwm ceev, thiab lub tswb ntsuas kev nyab xeeb tau ua ke rau hauv kev tswj hwm.

Lub cev muaj zog thiab cov iav installation:

Cov Motors rau hoisting, taug kev, thiab trolley tau nruab thiab txuas nrog lawv cov iav reli.

Kev kuaj ntawm cov tshuab tswj:

Tswj cov txheej txheem tau kuaj xyuas kom muaj kev sib koom ua ke ntawm kev tswj pendant, wireless tej thaj chaw deb, lossis cov chaw taws teeb.

6. Kuaj thiab Tswj Tswjhwm Zoo
Kev Tshawb Xyuas:

Crane undergoes zoo li qub kev sim ntsuas (los xyuas kev ruaj khov) thiab kev ntsuas kev ua haujlwm zoo (los kuaj xyuas kev ua haujlwm raws li kev ua haujlwm tiag tiag).

Kev tiv thaiv ntau tshaj thiab txwv cov chaw nias raug sim kom ntseeg tau tias lawv muaj nuj nqi kom raug.

Kev Ntsuam Xyuas Kev Nyab Xeeb Kev Nyab Xeeb:

Lub suab thiab lub teeb ci ntsa iab, txwv cov nyom, nres khawm, thiab cov khoom siv ceev xwm ceev, thiab cov kev ruaj ntseg yog txhua yam kev sim ua haujlwm.

Kev kuaj sim:

Txhua qhov kev txav-kev txav-kev txav trolley, choj mus ncig, thiab Sway tswj-raug sim rau kev ua haujlwm du thiab precision.

Kuaj Hluav Taws Xob:

Txhua cov khoom siv hluav taws xob raug sim rau cov xaim hluav taws xob kom raug, thiab kev sib txuas lus nruab nrab ntawm cov tshuab.

Cov ntaub ntawv thiab ntawv pov thawj:

Crane tau kuaj xyuas raws li cov qauv kev nyab xeeb thoob ntiaj teb thiab cov ntawv pov thawj tsis txaus ntseeg los ntawm cov tub ceev xwm (piv txwv li, ISO).

Daim ntawv pov thawj xeem ntawv rau cov motors, cranes, thiab kev thauj khoom yog npaj.

7. Kev tshuaj xyuas zaum kawg thiab tha xim
Kev Ntsuam Xyuas Pom:

Kev soj ntsuam kom huv si yog ua kom ntseeg tau tias cov crane ua tau raws cov qauv tsim qauv thiab cov kev xav tau kev nyab xeeb.

Painting:

Lub crane yog pleev xim nrog cov tshuaj tiv thaiv zoo los tiv thaiv kev tiv thaiv nws los ntawm cov neeg ib puag ncig.

Npav thiab labelling:

Kev ruaj ntseg ntawv cim, lus ceeb toom, thiab cov cim muaj peev xwm siv rau crane kom paub tseeb.

8. Kev xa khoom thiab teeb tsa
Shipping:

Lub crane yog ua tib zoo disassembled rau hauv cov chaw thauj tau (yog xav tau) thiab xa mus rau tus neeg yuav khoom thaj chaw.

:

Lub crane yog nruab rau ntawm-site, thiab txhua yam sib txuas (fais fab, mechanical, tswj) tau ua.

Qhov kawg comvissioning:

Tus Crane tau cog lus los ntawm kev khiav nws los ntawm kev ntsuam xyuas kev ua haujlwm kom ntseeg tau tias nws ua haujlwm zoo.

Cov neeg teb xov tooj kev cob qhia tau ua, yog tias tsim nyog, rau kev nyab xeeb thiab txuag tau.

9. Tom qab-kev txhawb nqa
Kev Kawm Txog Neeg Siv:

Cov neeg teb xov tooj kev kawm txog kev yuav ua li cas siv cov crane kev nyab xeeb thiab ua kom zoo.

Teem Sijhawm Txij Nkawm:

Muab cov phiaj xwm saib xyuas rau cov crane kev ua haujlwm txuas ntxiv ua haujlwm, suav nrog kev tshuaj xyuas tas li, lubrication, thiab sim.

Tom qab muag txhawb:

Muab cov khoom seem, daws teeb meem, thiab kho cov kev pabcuam.

Rhiav Saib:

Lub tuam txhab tau teeb tsa cov khoom siv tswj hwm kev txawj ntse platform, thiab tau teeb tsa 310 teev (teeb tsa) ntawm kev tuav thiab vuam hlau. Tom qab ua tiav ntawm txoj kev npaj, yuav muaj ntau tshaj 500 teev (teeb tsa), thiab cov khoom siv sib txuas lus yuav ncav cuag 95%. 32 VUAM txoj kab tau muab tso rau hauv kev siv, 50 tau npaj yuav tsum tau nruab, thiab kev siv lub tshuab ntawm cov kab ntawv tag nrho tau mus txog 85%.