Ob Chav Beam Grab Bucket Choj Crane

Dab tsi yog Ob Chav Beam Grab Bucket Choj Crane?

A Ob Chav Beam Grab Bucket Choj Craneyog ib qho nyiaj siv ua haujlwm crane nrog ob lub ntsiab girders (beams) uas khiav ntawm txoj kab raws tus choj hla ib lub bay los yog vaj. Nws yog txawm peem rau nrog ib tug tshwj xeebrub thoob(tseem hu ua lub thoob clamshell) rau tuav cov ntaub ntawv loj.

Nws yog tusworkhorse rau xoob bulk solidshauv kev lag luam xws li chaw nres nkoj, fais fab nroj tsuag, steel mills, thiab seem yards.

 

Qhov Zoo Tshaj Plaws

Kev ua haujlwm siab:Mechanized tag nrho, ceev cycling rau loj - ntim hloov.

Versatility:Ib lub crane tuaj yeem ua haujlwm rau ntau lub ntsiab lus (khoom noj khoom haus, chaw nres tsheb hloov chaw, kab ua haujlwm).

Kev siv qhov chaw:Siv qhov chaw overhead, freeing pem teb rau cia thiab tsheb.

Txo kev ua haujlwm:Txo lossis tshem tawm qhov xav tau rau pem hauv ntej -kawg loaders, excavators, thiab phau ntawv ua haujlwm.

Enclosure Capability:tuaj yeem nyob hauv ib lub tsev lossis ua haujlwm sab nraum zoov.

 

Kev txiav txim siab tsim & xaiv yam

Thaum qhia txog xws li crane, engineers yuav tsum xav txog:

Qhov xwm txheej	Kev txiav txim siab
Muaj peev xwm	Qhov hnyav ntawm qhov rub + qhov hnyav tshaj plaws ntawm cov khoom nqa. (piv txwv li, 10-tuj crane nrog 2-tuj rub=8-ton payload).
Tshaj	Qhov deb nruab nrab ntawm txoj kev tsheb ciav hlau. Txiav txim siab tus choj tsim thiab tus nqi.
Lub luag hauj lwm Class	Nws yuav siv zog npaum li cas (piv txwv li, FEM/ISO M6, M7, lossis M8 rau hnyav- lub luag haujlwm txuas ntxiv).
Tswj System	Cab - ua haujlwm(tus neeg ua haujlwm hauv lub tsheb tavxij ntawm lub crane) lossisXov tooj cua chaw taws teeb tswj(tus neeg ua haujlwm hauv av).
Ib puag ncig	Sab hauv tsev, sab nraum zoov, corrosive (kua ntsev), tawg (coal plua plav), lossis kub / qis.
Grab Hom & Loj	Matched rau cov khoom ntom ntom, pob loj, thiab abrasiveness.
Hluav taws xob Cheebtsam	Variable Frequency Drives (VFDs) rau kev txav mus los zoo thiab raug.

Cov ntsiab lus

Hauv qhov tseeb, aOb Chav Beam Grab Bucket Choj Craneyog asiab -muaj peev xwm, industrial- nplai neeg hlau caj npab ntawm kev tsheb ciav hlau. Nws ob npaug - nqaj tsim muab nws lub zog rau hnyav loads thiab dav spans, thaum lub thoob rub hloov nws los ntawm ib tug yooj yim lifter rau hauv ib tugprecision bulk khoom tuav system. Nws yog ib qho kev nqis peev loj uas tsim los rau automate thiab streamline cov tub ntxhais logistics ntawm raw khoom txav.

 

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

1. Choj Structure & Ntev mus txawv tebchaws

Qhov no yog thawj tus ncej uas txav tag nrho cov crane raws lub tsev lossis vaj.

Main Girders (Ob Beams):Ob lub ntsiab, sib npaug load-cov kab teeb. Feem ntau muaj zogbox girders(welded steel thawv) rau superior torsional nruj thiab lub zog, muaj peev xwm ntawm spanning loj nrug (30m mus rau 100m +). Lawv txhawb nqa lub trolley, hoist, thiab tag nrho cov load.

End Trucks:Cov log sib dhos ntawm txhua qhov kawg ntawm tus choj girders. Txhua lub tsheb kawg muaj:

Log (Tsheb kauj vab):Ob los yog ntau tshaj ob -flanged steel log uas caij ntawm txoj kev khiav.

Axles & Bearings:Txhawb nqa lub log.

Drive Assembly (rau cov tsav tsheb kawg):suav nrogchoj tsav lub cev muaj zog, txo gearbox, nres, thiab coupling tsav ib los yog ntau lub log.

Choj Tsav:Feem ntau 2 lossis 4 lub cev muaj zog (ib lossis ob lub tsheb thauj khoom kawg) rau synchronized txav.Variable Frequency Drives (VFDs)yog cov txheej txheem rau du acceleration, precise positioning, thiab txo mechanical stress.

2. Trolley & Hla Kev Mus Los

Chav tsev uas nqa lub hoist thiab taug kev perpendicular mus rau tus choj motion.

Trolley Ncej:Ib tug rigid steel ncej uas khiav ntawm rails mounted rau sab saum toj ntawm lub ntsiab girders.

Trolley Log & Rails:Cov log (feem ntau yog 4 lossis 8) uas khiav ntawm txoj hlua khi hlua khi rau saum lub ntsiab girders.

Trolley Tsav:Muaj ntawmtsav lub cev muaj zog (s), gearbox, nres, thiab tsav lub logkom txav lub trolley rov qab thiab tawm mus thoob plaws qhov ntev ntawm lub crane.

Buffer & Bumper:Kev poob siab- nqus cov cuab yeej ntawm qhov kawg ntawm lub trolley thav duab los tiv thaiv dhau -kev puas tsuaj.

3. Hoisting & Grab kev khiav hauj lwm tshuab

Lub plawv ntawm lub lifting thiab grabbing muaj nuj nqi. Rau lub thoob thoob crane, qhov no yog qhov nyuaj tshaj li tus qauv nuv crane.

Main Hoist Unit:Thawj winch rau raising thiab txo tus grab.

Hoist Tsav:Siab-torque, hnyav- lub cev muaj zog hluav taws xob.

Hoist Gearbox:Txo lub cev muaj zog ceev kom ua tiav lub zog nqa torque.

Hoist Nruas:Ib tug loj steel lub tog raj kheej nyob ib ncig ntawm uas lubhoist hlau ropesua mob. Lub nruas muaj machined grooves coj txoj hlua.

Hoist Nres:Ib qho tsis zoo, caij nplooj ntoos hlav- siv, hluav taws xob tso tawm tuav nres. Nws cia li koom nrog yog tias lub zog poob.

Rope Reeving:Cov kev npaj tshwj xeeb ntawm cov hlua hlau los ntawm lub nruas, tshajchais(pulleys), nqes mus rub.

Grab Operating Mechanism:Qhov no txawv raws li hom grab.

Rau ib qho 4-Rope (Rov-Operated) Grab:

Kev Pabcuam Hoist (Closing Hoist):Qhov thib ob, ywj siab winch (nrog nws tus kheej lub cev muaj zog, gearbox, nruas, thiab nres) mob siab rau qhib thiab kaw lub puab tsaig. Nws cov hlua txuas nrog lub rub lub kaw mechanism.

Rau Motorized Grab:

Lub zog Cable Reel:Lub caij nplooj ntoos hlav- lossis lub cev muaj zog-tsav cable reel muab hluav taws xob mus rau lub rub lub cev muaj zog ntawm lubpendant kab.

Grab Motor:Lub tshuab hluav taws xob nyob hauv lub taub hau, uas ncaj qha tsav lub puab tsaig ntawm lub tsheb ciav hlau.

 

4. Lub Taub Hau (Clamshell) Assembly

Qhov tshwj xeeb kawg -effector.

Lub taub hau (los yog Plhaub):Lub hauv paus tsev uas muaj lub pob khawm mechanism rau lub puab tsaig. Nws muajnqa lugsrau kev sib txuas rau cov hlua hoist.

Lub puab tsaig (los yog Plhaub):Ob (lossis qee zaum ntau dua) hinged halves uas khawb rau hauv cov khoom. Lawv hnyav heev thiab feem ntau lined nrog hnav- steel resistant los yog hardfacing rau abrasion kuj.

Hniav Pins & Bushings:Heavy- lub luag haujlwm pins cia lub puab tsaig tig mus.

Rau Motorized Grabs:Internal gearbox, lub cev muaj zog, thiab txuas qhov system qhib / kaw lub puab tsaig.

Rau Rope Grabs:Sheaves thiab txuas uas txhais cov hlua rub rau hauv lub puab tsaig txav.

5. Hluav taws xob & Tswj System

Lub paj hlwb thiab lub hlwb ntawm lub crane.

Main Power Supply:

Festoon System / Cable Reel:Muab 3-theem AC zog rau tus choj txav. Akab rov tavlos yogfestoon(siv lub taub hau zawv zawg cable cab kuj) yog siv.

Main Circuit Breaker / Isolator:Rau kev nyab xeeb thiab disconnect.

Tswj Cabin lossis Chaw Taws Teeb:

Operator Cab:Ib puag ncig, feem ntau yog huab cua- lub tsev txias tau raug tshem tawm ntawm lub trolley lossis tus choj. Muaj:

Chaw taws teeb tswj System:Ntau niaj hnub no. Tus neeg teb xov tooj siv axov tooj cua chaw taws teeb tswj(pendant lossis siv -pob transmitter) kom muaj kev ywj pheej ntawm kev txav mus los thiab pom kev hauv av.

Control Vaj Huam Sib Luag/Cabinets:Tsev lub programmable logic maub los (PLC), contactors, VFDs, thiab tiv thaiv relays.

Cov khoom siv hais kom ua: Master controllerslos yogjoysticks(feem ntau yog ob: ib qho rau choj / trolley mus ncig, ib qho rau kev ua haujlwm hoist / rub).

Kev nyab xeeb & txwv cov cuab yeej:

Limit Switches:Rau qhov kawg - ntawm - taug kev ntawm tus choj, trolley, thiab hoist.

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

Load Moment Indicator (LMI):Cov saib xyuas qhov hnyav thiab muab kev tiv thaiv tiv thaiv - kev tiv thaiv overload.

Anemometer:Rau sab nraum zoov cranes, ntsuas cua ceev thiab tuaj yeem ua rau lub tswb nrov lossis pib- kaw.

Emergency Stop Buttons:Nyob ntawm ntau lub ntsiab lus zoo.

6. Txhawb kev tsim kho vaj tse

Tseem ceeb, feem ntau ruaj, cov khoom.

Runway System:

Runway Beams:Hnyav hlau I-beams lossis fabricated girders uas txhawb nqa cranes. Lawv yog mounted rau lub tsev kab los yog ib tug cais gantry qauv.

Crane Rails:Precision steel rails (xws liAISClos yogCRprofiles) tsau rau cov kab hluav taws xob khiav rau lub log crane khiav mus.

Rail Clips & Fasteners:Ruaj lub tsheb ciav hlau mus rau lub beam.

Cov neeg sau khoom (rau Cab-Operated Cranes):

Conductor Bars / Rails:Insulated electrified tuav khiav raws txoj kev khiav.

Cov khau khiab:Caij nplooj ntoos hlav- thauj khau rau ntawm lub crane uas swb raws tus neeg xyuas pib tuav kom nqa lub zog rau tus choj tsav.

Sketch

Main technical

 

 

1. Cov qauv tsim & kev ua tau zoo

Siab Load Capacity & Stability: Ob chav beam tsim muab superior torsional rigidity thiab load tis, ua kom muaj peev xwm ntawm 5 mus rau 500+ tons nrog tsawg deflection

Ntev Span Muaj Peev Xwm: tuaj yeem ncav cuag 20-120 meters yam tsis muaj kev txhawb nqa nruab nrab, ua kom siv tau hauv pem teb / vaj tsev

Hnyav -Lub luag haujlwm Durability: Ua rau kev ua haujlwm tas mus li (FEM/ISO M7-M8 cov chav kawm ua haujlwm) nrog 20-30+ xyoo kev pabcuam

Tswj Precision: Niaj hnub nimno VFD drives tso cai rau du acceleration thiab meej qhov chaw (± 10mm raug)

2. Cov txiaj ntsig kev ua haujlwm & kev ua tau zoo

Ua kom tiav cov khoom siv lub voj voog: Ib qho system ua haujlwm nqa, thauj, thiab tawm haujlwm

Siab Tshaj: Lub sij hawm voj voog tsawg li 2-3 feeb (piv txwv li, 25-tuj grabs tsiv 500+ tons / teev)

Automation Npaj: Yooj yim sib xyaw nrog PLC systems, RFID, thiab cov tshuab hnyav rau ib nrab / tag nrho automation

Txo Cov Nqi Ua Haujlwm: Ib tus neeg teb xov tooj hloov ntau lub hauv ntej -end loaders thiab lawv cov neeg ua haujlwm

Txhua yam -Weather Operation: tuaj yeem ua haujlwm nyob rau hauv cov xwm txheej uas cov khoom siv log tsis ua haujlwm (los nag, daus, kub kub)

3. Kev Pabcuam Nyiaj Txiag & Ib puag ncig

Tus nqi ua haujlwm qis dua: Cov nqi hluav taws xob feem ntau yog 40-60% tsawg dua li cov khoom siv diesel ib tuj txav

Yam tsawg kawg hauv av Footprint: Siv cov khoom siv saum toj kawg nkaus, ua kom thaj chaw hauv av kom meej rau kev khaws cia thiab tsheb khiav

Txo Kev Txhaum Cai & Plua Plav: Muab cov ntsiab lus hloov pauv thiab tswj cov khoom pov tseg kom txo cov khoom poob thiab hmoov av tsim

Lub zog rov qab los: Niaj hnub nimno regenerative drives tuaj yeem pub lub zog braking rov qab rau hauv daim phiaj

Kev kho qis: Yooj yim log / rail interface piv rau cov tshuab hydraulic hauv cov khoom siv txawb

4. Kev nyab xeeb & ntau yam

Inherently Safer: Sib cais txiv neej thiab tshuab; tus neeg tsav tsheb ua haujlwm los ntawm kev tiv thaiv cab lossis kev nyab xeeb nyob deb

Muaj ntau txoj kev xaiv Grab: Quick-hloov tshuab tso cai sib txawv rau cov khoom sib txawv

Adaptable Layout: tuaj yeem ua haujlwm rau ntau qhov chaw khaws thiab tso tawm hauv thaj chaw loj

Kev puas tsuaj tiv taus: Kev tsim qauv siab tiv thaiv dej nyab thiab hauv av- theem xwm txheej

 

1. Kev Siv Hluav Taws Xob

Daim ntawv thov	Yam khoom siv	Tshwj xeeb nta
Coal tuav(Power Plants)	Khiav- ntawm-mine thee, ntxuav thee	Plua plav- pov thawj lub cev muaj zog, hluav taws kub- cov coatings resistant, automated blending systems
Cov nroj tsuag biomass	Ntoo chips, pellets, agro- khib nyiab	Kev tiv thaiv corrosion, spark{0}}resistant tsim
Pov tseg-rau-Zoo	MSW, RDF, SRF	Cov cabins kaw nrog HEPA pom, ntxiv dag zog rau cov khib nyiab sib xyaw

 

2. Ports & Bulk Terminals

Daim ntawv thov	Scale	Kev teeb tsa
Nkoj Unloading	500-5,000 TSI	Gantry hom nrog kev nthuav dav ntev, nkoj tso chaw
Stockyard Management	50,000-500,000 tuj pawg	Rail-mounted, stacking/reclaiming automation
Kev thauj mus los	Nruab nrab ntawm cov nkoj / tsheb / tsheb ciav hlau	Siab - lub luag haujlwm ntawm lub voj voog, hloov nrawm nrawm

 

3. Hlau & Mining

Daim ntawv thov	Khoom yam ntxwv	Crane Xav Tau
Cov yards	Dense, abrasive, irregular	Hnyav-lub luag haujlwm rub (5-50 tuj), xaiv cov hlau nplaum, cov qauv siv zog
Ore tuav	High ceev, abrasive	Hnav-cov ntaub tiv thaiv, siab- tsim muaj peev xwm (txog 100-tuj grabs)
Slag processing	Cov ntaub ntawv kub (txog 400 degree)	Cov ntaub thaiv cua sov, cov hlau tshwj xeeb, dej- cov khoom ua kom txias

 

4. Khoom siv hauv tsev & tshuaj lom neeg

Kev lag luam	Khoom siv tes ua	Kev txiav txim siab tshwj xeeb
Cement	Clinker, limestone, gypsum	Plua plav tawg tiv thaiv, precision batching systems
Aggregates	Xuab zeb, gravel, crushed pob zeb	Kev tiv thaiv kev puas tsuaj, siab - ntim tuav
Cov chiv	Urea, poov tshuaj, phosphates	Kev tiv thaiv corrosion, noo noo-sensitive tuav
Nplej & Khoom noj khoom haus	Nplej, pob kws, taum pauv	Khoom noj khoom haus-qib cov qauv, tawg- pov thawj tsim

 

5. Cov ntawv thov tshwj xeeb

Dam & River Management: Siv cov khoom siv dredged, tshem tawm sediment

Kev Puas Tsuaj Teb: Debris clearance, ceev cov ntaub ntawv hloov chaw

Recycling Facilities: Soj ntsuam thiab txav cov khoom siv rov ua dua tshiab

Foundries: Kuaj coke, xuab zeb, thiab castings

 

PHEM 1: ENGINEERING & DESIGN

1.1 Lub tswv yim & nthuav dav tsim

Client Specifications Review: Kev tshuaj xyuas lub peev xwm, ncua sij hawm, lub voj voog ua haujlwm, cov khoom siv, thiab ib puag ncig.

CAD Modeling: 3D qauv (siv software xws li SolidWorks, Tekla, lossis AutoCAD Inventor) ntawm tag nrho cov crane system.

Kev Ntsuam Xyuas Cov Qauv: Finite Element Analysis (FEA) simulate stresses, deflections, thiab dynamic loads ntawm girders, kawg tsheb, thiab trolley.

Mechanical & Electrical Design: Kev xaiv cov motors, gearboxes, brakes, thiab tsim cov txheej txheem tswj thiab thaiv cov duab kos.

Bill of Materials (BOM) tiam: Daim ntawv teev tag nrho cov khoom siv raw, cov khoom yuav khoom, thiab cov khoom txheem.

1.2 Kev Muag Khoom & Logistics

Raw Material Ordering: Kev yuav cov hlau phaj (S355JR, Q345B), profiles, thiab forgings rau lub ntsiab girders.

Cov khoom xyaw: Kev muag khoom ntawm cov khoom txheem (log, bearings, motors, gearboxes, VFDs, PLCs, hlau ropes, hluav taws xob panels).

Txais Tos Txais Kev Tsim Kho / Kev Muag Khoom: Cov rub tuaj yeem tsim hauv - lub tsev raws li cov khoom tshwj xeeb lossis tau los ntawm cov chaw tsim khoom tshwj xeeb.

 

PHEM 2: KEV PAB CUAM TSHUAJ TIV THAIV

2.1 Main Girder Fabrication (Cov Txheej Txheem Txheej Txheem)

Qhov no yog qhov tseem ceeb tshaj plaws fabrication kev ua, feem ntau ua nyob rau hauv ib tug mob siab rau ntau lawm kab.

Kauj Ruam 1: Kev npaj steel phaj

Txhaj tshuaj tiv thaiv: Cov phaj raug ntxuav thiab muab lub tsho tiv thaiv primer.

CNC txiav: Daim hlau raug txiav kom cov duab kos siv CNC ntshav lossis oxy- cov cav tov roj. Bevels rau vuam yog npaj.

Kauj ruam 2: Web & Flange Sub-Kev sib dhos

Stiffener Vuam: Internal longitudinal thiab transverse stiffeners yog welded rau lub web phaj nyob rau hauv ib tug fixture los tiv thaiv buckling.

Flange Vuam: Sab saum toj thiab hauv qab flange phaj tau koom nrog lub vev xaib sib dhos sivSubmerged arc vuam (SAW). Qhov no yog ua tiav ntawm cov tshuab vuam tsis siv neeg kom ntseeg tau tias sib sib zog nqus, zoo ib yam, siab - lub zog welds.

Kauj Ruam 3: Box Girder Kaw

Lub vev xaib thib ob thiab flange tau ntxiv los ua kom tiav lub thawv seem.

Sequential Vuam: Vuam yog ua nyob rau hauv ib ntus los tswj cov cua sov distortion.

Kauj Ruam 4: Txhim Kho Kev Nyuaj Siab & Ncaj

Vibratory Stress Relievinglos yog kev kho cua sov hauv zos feem ntau yog siv los txo cov kev ntxhov siab hauv vuam.

Girder Straightening: Siv hydraulic presses los yog nplaim taws ncaj los kho tej warping los yog camber deviation.

Kauj Ruam 5: Machining & Drilling

Qhov kawg ntawm cov girders yog machined los xyuas kom meej ib tug zoo meej, square haum nrog lub kawg tsheb sib txuas.

Qhov rau kev sib txuas bolts yog drilled siv aradial xyaumlos yog CNC drilling tshuab rau precision.

Kauj Ruam 6: Trolley Rail Mounting

Qhov chaw khiav ntawm lub trolley yog meticulously ua raws thiab welded los yog bolted mus rau sab saum toj ntawm lub girder. Cov qib Precision yog siv los xyuas kom meej qhov sib npaug thiab flatness.

2.2 Xaus Truck Fabrication

Ncej Vuam: Fabrication ntawm nruj kawg tsheb thav duab los ntawm steel phaj.

Lub log sib dhos: Nias-fitting ntawm lub log mus rau axles nrog hnyav- lub luag haujlwm bearings. Cov axles thawv yog mounted rau tus ncej.

Drive Unit Integration: Tus choj tsav lub cev muaj zog, gearbox, thiab coupling yog sib sau ua ke rau ntawm tus ncej ua ib chav tsev.

2.3 Trolley Ncej Fabrication

Cov txheej txheem zoo sib xws rau girder fabrication tab sis ntawm qhov me me. Kev tsom xam yog tsim kom muaj lub platform nruj uas yuav nqa cov hoist units.

Precise machining ntawm lub log puag mounting cov ntsiab lus yog qhov tseem ceeb rau kev mus ncig zoo.

2.4 Rub lub thoob Fabrication

Txiav & Ua: Siab-cov cheeb tsam hnav (lub puab tsaig, txiav ntug) raug txiav los ntawm tuab, puas ntsoog-cov hlau tsis muaj zog (Hardox, AR400).

Kev sib dhos & vuam: Lub puab tsaig yog hinged rau lub taub hau sib dhos. Vuam ntawm no yog qhov tseem ceeb thiab feem ntau siv phau ntawvHlau Inert Gas (MIG)vuam rau kev tswj.

Tshuab dhos: Bushing qhov thiab cov ntsiab lus pivot yog machined rau kev ua haujlwm du.

Dynamic ntsuas(rau motorized grabs): Lub rotating sib dhos yog sib npaug kom txo qis kev co.

 

PHEM 3: MECHANICAL ASSEMBLY & PAINTING

3.1 Ua ntej-Kev sib sau ua ke hauv Hoobkas (Kev sim haum-Up)

Girder-Tag Nrho Tsheb Sib Txuas: Ob lub ntsiab girders yog bolted rau cov tsheb thauj khoom kawg los ua tus choj tiav. Alignment yog kuaj nrog lasers.

Trolley Dry Fit: Lub trolley ncej yog muab tso rau ntawm lub girders los xyuas kom haum thiab mus ncig.

Lub hom phiaj: Txhawm rau txheeb xyuas thiab kho qhov haum- teeb meem ua ntej disassembly rau tha xim thiab xa khoom.

3.2 Kev Npaj & Painting

Abrasive Blasting: Tag nrho cov khoom raug blasted rau Sa 2.5 tus qauv kom ua tiav qhov huv huv, thauj tog rau nkoj- profile nto.

Priming & Painting: Kev siv ntau- txheej txheej:

Zinc -nplua nuj epoxy primer(75-100μm) rau kev tiv thaiv cathodic.

Epoxy intermediate tsho tiv no(100-150μm) rau kev tsim thiab tshuaj lom neeg.

Polyurethane topcoat(50-75μm) rau UV tsis kam thiab xim kawg.

Kho: Cov xim pleev xim yog ci los yog cua -kho nyob rau hauv ib puag ncig tswj.

 

PHEM 4: ELECTRICAL & CONTROL SYSTEMS INTEGRATION

4.1 Vaj Huam Sib Luag

Tswj vaj huam sib luag thiab cov txee tiv thaiv yog xaim raws li daim duab kos duab.

PLCs, VFDs, circuit breakers, thiab contactors yog mounted thiab wired.

Software Programming: PLC logic yog sau, thiab VFD tsis yog teem rau txhua lub cev muaj zog (hoist, trolley, choj).

4.2 Ntawm -Components Wiring

Motors, txwv keyboards, laub nyees khawm, thiab sensors yog wired nyob rau hauv lub mechanical assemblies.

Festoon Systemslos yog cable reels yog assembled.

Tag nrho cov kev sib txuas tau tagged rau kev teeb tsa yooj yim ntawm -site.

 

PHEM 5: Factory TESTING & INSPECTION (FAT)

Ua ntej ua zaub mov xa tuaj, cov kev ntsuam xyuas tseem ceeb tau ua los xyuas kom muaj kev ua haujlwm thiab kev nyab xeeb.

Tsis muaj -Load Functional Test: Tag nrho cov kev taw qhia (choj, trolley, hoist, qhib / kaw) yog ua los xyuas cov kev taw qhia, ceev, thiab nres ua haujlwm.

Load Test(Yuav tsum xeem kev nyab xeeb):

Static Load Test: Lifting 125% ntawm lub peev xwm ntsuas (ib FEM / ISO cov qauv) thiab tuav nws los kuaj xyuas cov qauv kev ncaj ncees thiab nres tuav.

Dynamic Load Test: Lifting thiab txav 110% ntawm lub peev xwm ntsuas los ntsuas txhua txoj haujlwm nyob rau hauv cov xwm txheej dhau.

Kev Ntsuam Xyuas Kev Nyab Xeeb Kev Nyab Xeeb: Kev txheeb xyuas tag nrho cov kev txwv hloov pauv, nres thaum muaj xwm txheej ceev, kev tiv thaiv overload, thiab tiv thaiv - kev sib tsoo tshuab.

Kev tshuaj xyuas hluav taws xob: Rwb thaiv tsev tiv thaiv kev txheeb xyuas, kev txheeb xyuas theem kev sib hloov, thiab kev ntsuas kev txuas ntxiv hauv av.

 

PHEM 6: DIASSEMBLY, packing & shipping

Lub crane tau ua tib zoo disassembled rau hauv kev thauj mus los modules (girders, kawg tsheb, trolley, grab, hluav taws xob panels).

Cov khoom xyaw yog ntim nrog cov ntoo crates thiab kev tiv thaiv npog kom tsis txhob muaj kev puas tsuaj thaum thauj hauv hiav txwv / av.

Lifting lugs thiab cov ncauj lus kom ntxaws sib dhos yog kos rau ntawm txhua daim.

 

PHEM 7: KEV SIB THAM & COMMISIONING (SAT)

Kev npaj qhov chaw: Kev txheeb xyuas qhov kev sib tw khiav, kev tsheb ciav hlau flatness, thiab cov khoom siv hluav taws xob.

Mechanical Erection: Siv mobile cranes, cov khoom yog nqa thiab bolted ua ke rau ib daim duab kos.

Kev teeb tsa hluav taws xob: Txhua txoj hlua txuas txuas ntawm cov vaj huam sib luag, lub cev muaj zog, thiab cov sensors.

Thaum kawg Alignment & Kho: Lub log sib dhos, kho qhov nres, thiab txwv kev hloov chaw.

Site Txais Kev Xeem (SAT): Ib qho rov ua dua ntawm qhov tseem ceeb FAT xeem, tab sis tam sim no nyob rau ntawm qhov chaw khiav, pom los ntawm tus neeg siv khoom. Qhov no yog qhov kawg kos npe -tawm qhov tseem ceeb.

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%.