Electromagnet

A: Cov hlau nplaum lifting suav nrog cov khoom siv tuav. Nws siv cov hlau nplaum rub los nqa, ceev thiab txav ferrous hlau xws li steel phaj, billets, slabs, kav dej thiab seem. Nws yuav siv qhov chaw ntawm tus qauv slings thiab hooks; tso cai rau ib leeg - tus neeg teb xov tooj tswj nrog nrawm nrawm thiab tso tawm.

Peb lub hauv paus ua haujlwm tseem ceeb muaj nyob:

1. Permanent lifting hlau nplaumequip NdFeB tsis tshua muaj - ntiaj teb hlau nplaum nyob rau hauv steel casing. Tes crank rotation drives inner magnet core mus dlhos los yog displace magnetic flux ntawm lub nqa workpiece. Nyob rau hauv txoj hauj lwm ON, flux dhau los ntawm kev thauj khoom thiab tuav nws. Nyob rau hauv txoj hauj lwm OFF, lub flux luv luv -circuited nyob rau hauv lub tsev thiab lub load tawm. Tsis tas yuav muaj hwj chim sab nraud.
2. Electromagnetic lifting hlau nplaumtsim ib daim teb los ntawm kev hla DC tam sim no los ntawm cov kab mob nyob ib ncig ntawm cov tub ntxhais hlau. Fais fab rau - hlau nplaum tuav. Fais fab tuag - load tso tawm. Lawv feem ntau raug tshem tawm los ntawm cov kab hluav taws xob crane thiab siv los ntawm cov kab rov tav lossis cov kab hluav taws xob, thiab yog cov qauv xaiv rau steel mills thiab cov khoom seem.
3. Electro-cov hlau nplaum ruaj khovua ke ob leeg. Lub luv luv DC mem tes (1-3 vib nas this) magnetizes lossis demagnetizes cov hlau nplaum ruaj khov nyob hauv. Thaum teeb tsa, tsis tas yuav tsum tuav tam sim no. Qhov no tshem tawm txoj kev pheej hmoo ntawm kev poob qis thaum lub zog tsis ua haujlwm thaum tuav cov chaw taws teeb rau / tawm tswj.

A: Lifting hlau nplaum poob rau hauv peb pawg los ntawm qhov chaw sib nqus thiab tswj cov qauv.

• Permanent lifting hlau nplaum- cov khoom siv nyob ib leeg tsis muaj zog txuas. Ib chav tsev muaj peev xwm ntawm 100 kg - 6,000 kg. Feem ntau ntawm fabrication, warehouse and machining sites to handle flat steel sheets and round bars.
• Electromagnetic lifting hlau nplaum- khiav ntawm DC fais fab noj los ntawm rectifier tswj txee. Ob daim duab tseem ceeb: duab plaub rau daim hlau thiab daim hlau, ncig rau seem thiab coils. Chav tsev muaj peev xwm spans 1 t mus rau ntau tshaj 30 t. Ob peb chav yuav haum rau cov kab sib kis kom nqa cov khoom ntxiv - dav lossis ntev. Dav siv thoob plaws steel nroj tsuag, foundries, shipyards thiab dock terminals.
• Electro-cov hlau nplaum ruaj khov— luv hluav taws xob pulses hloov lawv cov tsim- hauv cov hlau nplaum ruaj khov rau thiab tawm. Tsis muaj lub zog txuas ntxiv xav tau ib zaug magnetized los tuav cov khoom thauj. Peev xwm: 500 kg - 20 t. Ntau cov neeg siv khoom xaiv cov no rau kev ua haujlwm zoo hlau, kev tsim kho nkoj thiab cov kab ntau lawm.

A: Lawv qhov sib txawv tseem ceeb yog los ntawm cov khoom sib nqus thiab cov qauv tswj, uas cuam tshuam ncaj qha rau kev ntsuas kev nyab xeeb, lub peev xwm thauj khoom thiab cov xwm txheej siv tau.

• Fais fab mov.Cov hlau nplaum tas mus li yuav tsum tsis muaj hluav taws xob; cov neeg khiav dej num tig ib lub tes taw kom hloov cov hlau nplaum. Electromagnets vam khom DC lub zog los ntawm cable reels, busbars lossis generators. Yog tsis muaj cov roj teeb thaub qab, kev txiav hluav taws xob tam sim ntawd yuav so tawm cov hlau nplaum tuav tag nrho.
• Muaj peev xwm ntau.Cov hlau nplaum tas mus li: 100 kg - 6,000 kg. Ib chav tsev electromagnet: 5 t txog 30 t; pawg hlau nplaum haum rau ntawm cov kab hluav taws xob tuaj yeem nqa cov khoom ntawm 50 tons thiab siab dua.
• Qhov yuav tsum tau muaj.Cov hlau nplaum tas mus li xav tau lub tiaj, huv si nrog lub phaj tuab tsawg kawg nkaus (feem ntau 6 hli +). Cov huab cua sib txawv los ntawm xeb los yog xim txo qhov tuav quab yuam ntau heev. Electromagnets tsim kom muaj qhov sib sib zog nqus nkag mus rau qhov tob thiab ua rau cov tawv nqaij tawv dua thiab cov phaj nyias nyias.
• Tswj.Cov hlau nplaum tas mus li yuav tsum muaj kev sib koom tes ntawm kev thauj khoom. Electromagnets tuaj yeem hloov tau los ntawm lub crane cabin lossis chav tswj, ua kom lub sijhawm voj voog nrawm dua thiab kev koom ua ke PLC.
• Kev nyab xeeb ntawm lub zog poob.Qhov no feem ntau yog qhov kev txiav txim siab. Cov hlau nplaum tas mus li tuav tag nrho lub zog tsis hais lub hwj chim li cas. Electromagnets tso cov load tshwj tsis yog tias nruab nrog lub roj teeb thaub qab thiab tus tswj hwm. Rau cov chaw sab nraum zoov, mobile cranes, lossis cov chaw uas tsis ruaj khov, ruaj khov lossis electro- cov hlau nplaum ruaj khov yog qhov kev xaiv zoo dua.
• Kev tu.Cov hlau nplaum tas mus li yuav tsum tau tshawb xyuas lub sijhawm ntawm qhov chaw sib cuag thiab tuav cov txheej txheem. Electromagnets xav tau kev tshuaj xyuas tsis tu ncua ntawm coils, cable reels, junction boxes, thiab lub vaj huam sib luag rectifier - coil rwb thaiv tsev degradation yog hom tsis ua haujlwm tshaj plaws.

A: Rated peev nyob ntawm hom hlau nplaum, qhov loj me, thiab cov haujlwm ua haujlwm:

Ob yam tseem ceeb uas txiav txim siab tuav lub zog hauv thaj chaw:

Kev nyab xeeb yam.Cov neeg tsim khoom ntsuas cov hlau nplaum nrog kev tsim- hauv kev nyab xeeb - feem ntau 3: 1. Cov hlau nplaum ntsuas ntawm 2,000 kg tau raug kuaj kom tuav tsawg kawg 6,000 kg ua ntej tso tawm. Ib txwm xaiv raws li qhov ntsuas kev ua haujlwm, tsis txhob tawg (kuaj) quab yuam.

Workpiece tej yam kev mob.Rated peev siv tau nyob rau hauv cov kev sim ntsuas - tiaj tus, huv si, me me steel ntawm qhov tsawg kawg nkaus thickness. Cov hauv qab no txo ​​qhov tuav lub zog tiag tiag:

• Phaj thickness hauv qab qhov ntsuas qhov tsawg kawg nkaus
• Qhov chaw huab cua nyob ntawm xeb, xim, roj, lossis nplai
• Tsawg- cov ntaub ntawv permeability (siab- alloy thiab stainless hlau)
• Txo qhov chaw sib cuag (cov kab puag ncig, cov kav dej, cov duab tsis zoo)

Rau ntau- kev teeb tsa cov hlau nplaum ntawm cov kab hluav taws xob sib kis, tag nrho cov peev xwm sib npaug ntawm cov kev ntsuas ntawm tus kheej, yog tias lub nqaj tswj xyuas cov khoom xa tawm kom raug.

A: Steel phaj tuav yog feem ntau daim ntawv thov. Kev xaiv los mus rau plaub qhov xwm txheej:

1. Phaj thickness.Cov phaj nyias nyias (hauv qab 6 hli) tsis muab qhov tob tob tob rau cov hlau nplaum ruaj khov. Rau 3-6 hli daim hlau, electro- cov hlau nplaum tas mus li nrog rau qhov sib txawv ntawm cov ncej zoo. Rau 6 hli thiab siab dua, cov hlau nplaum ruaj khov lossis electromagnetic ob leeg ua haujlwm. Nco ntsoov xyuas cov chaw tsim khoom qhov tsawg kawg nkaus thickness ntsuas.

2. Khoom siv thiab nto.Txheem carbon steel (Q235, Q355, A36, S275) ua haujlwm zoo nrog txhua hom hlau nplaum. Galvanized, pleev xim rau, los yog rusty nto txo ​​tuav quab yuam los ntawm 10-40%. Austenitic stainless hlau (304, 316) yog qhov tseem ceeb tsis yog{10}}sib nqus thiab tsis tuaj yeem nqa nrog cov hlau nplaum txheem.

3. Lifting orientation.Kab rov tav lifting ua tiav tag nrho cov peev txheej. Vertical lifting (phaj ntawm ntug) txo lub peev xwm los ntawm kwv yees li 50% vim qhov txo qis hauv cheeb tsam. Rau ntsug phaj tig, siv cov hlau nplaum nyob rau sab - rub loading lossis ntau- taw tes fixture.

4. Ib puag ncig.Cov khw hauv tsev nrog lub zog ruaj khov - txhua yam. Sab nraum zoov stockyards lossis mobile cranes — ruaj khov lossis electro- cov hlau nplaum ruaj khov uas tsis nyob ntawm lub zog txuas ntxiv. High- qhov kub thiab txias ib puag ncig saum 80℃yuav tsum tau cua sov- cov qib hlau nplaum ntsuas (tus qauv NdFeB quab yuam degrades saum toj no qhov pib; cua sov- qauv tiv taus txog li 200℃).

A: Lub luag haujlwm hnyav ua haujlwm xws li steel mills, foundries, shipyards thiab port terminals xav tau cov hlau nplaum muaj peev xwm ua haujlwm tsis tu ncua thaum ua haujlwm hnyav.

• Lub luag haujlwm lub voj voog thiab kev ntsuas thermal.Standard electromagnets raug ntsuas ED-50% (50% ntawm / 50% tawm). Rau kev thauj khoom tas mus li los yog hloov slab, qhia ED-60% lossis ED-75% nrog Class F lossis Class H coil rwb thaiv tsev. Tshaj qhov ntsuas lub voj voog ua haujlwm ua rau overheating thiab ua ntej lub sijhawm coil tsis ua haujlwm.
• Spreader beam configuration.Rau kev thauj khoom ntau dua 10 tons, ntau- cov hlau nplaum sib nqus ntawm cov kab hluav taws xob yog qhov kev coj ua. Piv txwv li: plaub 7-tuj electromagnetic chucks ntawm 12-meter spreader beam tuaj yeem tuav 12 m × 2.5 m steel phaj txog 28 tons. Lub beam yuav tsum tuav txawm load faib.
• Crane compatibility.Lub crane yuav tsum npog tag nrho qhov sib nqus load - workpiece + hlau nplaum + spreader beam + cable reel + fais fab mov. Piv txwv li: 20 t phaj + 4 t beam + 3 t hlau nplaum + 1 t cable reel=28 t nuv load. Qhia lub crane raws li qhov kev nyab xeeb kom zoo.
• Tswj kev koom ua ke.Rau cov tshuab siv hluav taws xob, cov khoom siv hlau nplaum yuav tsum cuam tshuam nrog lub crane PLC (cov teeb liab: qhib / tawm, saib xyuas tam sim no, kuaj pom, roj teeb xwm txheej). Kinocranes muab cov vaj huam sib luag rectifier nrog Modbus, Profibus, lossis Ethernet / IP interfaces raws li ib feem ntawm tag nrho cov khoom siv hluav taws xob crane.

A: Yog - cov khoom siv khib nyiab tau yog daim ntawv thov rau cov hlau nplaum electromagnetic lifting hauv steel mills thiab recycling chaw rau ntau xyoo lawm.

Circular electromagnets (MW5 series thiab zoo sib xws)yog cov qauv kev lag luam. Lawv qhov sib sib zog nqus- teb puag ncig tsim nkag mus tsis tu ncua, tangled seem loads qhov chaw tiaj tus tsis yooj yim sua - tsis zoo li phaj- tuav cov hlau nplaum uas yuav tsum tau ua kom du.

Cov ntsiab lus tseem ceeb:

• Lub luag haujlwm voj voog.Kev tuav cov khib nyiab yog siab - zaus, ua haujlwm tsis tu ncua. Qhia ED-50% yam tsawg kawg nkaus; ED-60% lossis ED-75% rau kev them hluav taws xob txuas ntxiv.
• Thaum tshav kub kub kuj.Standard hlau nplaum: mus txog 80℃ambient. Rau cov khoom kub kub txog li 200 degree, qhia kom paub cov cua sov- tiv thaiv coil rwb thaiv tsev thiab lub tshav kub tiv thaiv phaj. Rau qhov cub-them nyob ze ntawm lub qhov cub tawg, cam khwb cia txhuas vaj tse nrog yuam- huab cua lossis dej- cua txias muaj.
• Crane configuration.Ib qho khoom siv hluav taws xob ib txwm muaj xws li electromagnetic chuck (MW5-70L, MW5-110L), lub cev muaj zog cable reel, vaj huam sib luag rectifier (AC 380V → DC 220V), thiab lub tshuab hluav taws xob rau mobile cranes. Kinocranes muab cov no raws li cov pob khoom siv hluav taws xob sib xyaw ua ke.
• Qhov tseeb seem muaj peev xwm.Cov hlau nplaum tuaj rau cov khoom seem feem ntau yog 15-30% ntawm nws lub tiaj tus- cov khoom siv hlau, nyob ntawm seb hom khoom seem - cov khoom khib nyiab ua tiav qhov ntom ntom, sib xyaw cov khoom seem qis dua.

A: Lub roj teeb- lub zog nqa cov hlau nplaum sib txuas ua ke cov roj teeb uas tuaj yeem siv tau, tswj qhov chaw thiab ruaj khov lossis electro- cov hlau nplaum tas mus li rau hauv ib chav. Nws yuav tsum tsis muaj hluav taws xob sab nraud, cable reels lossis wired tswj.

Thaum siv:

• Sab nraum zoov thiab tej thaj chaw deb- kev tsim kho, kev ua haujlwm choj thiab cov kav xa dej tsis muaj zog. Nws haum rau cov qauv cranes, excavators lossis forklifts ncaj qha.
• Ntau- chaw cob qhia- Hloov ntawm cov tshuab nqa sib txawv uas tsis muaj kev txuas ntxiv lossis kev teeb tsa cable sib cais.
• Tej yaam num ib ntus thiab xauj tsev- npaj rau kev siv tam sim yam tsis muaj chaw ua haujlwm hluav taws xob.

Hom specs:muaj peev xwm 1-10 t, lub sijhawm ua haujlwm 8-12 teev, kev them nyiaj tsis tu ncua yuav siv sijhawm 4-6 teev; Kev them nyiaj sai ua tiav hauv 2 teev, kev ua haujlwm kub yog -20℃rau +50℃.

Kev txwv.Tam sim no txwv rau nruab nrab muaj peev xwm (hauv qab 10 t). Rau kev ua haujlwm steel zeb uas xav tau 20+ t thiab txuas ntxiv ED-60% lub luag haujlwm, cabled electromagnetic systems tseem yog tus qauv. Roj teeb hlau nplaum kuj ntxiv qhov hnyav tuag uas yuav tsum tau ua rau hauv crane muaj peev xwm.

A: Electro- nqa cov hlau nplaum tas mus li siv NdFeB cov hlau nplaum ruaj khov uas yog hlau nplaum los yog demagnetized los ntawm lub tshuab hluav taws xob luv luv (1-3 vib nas this) los ntawm cov khoom siv hluav taws xob. Thaum teem, cov hlau nplaum tuav indefinitely yam tsis muaj zog noj.

Vim li cas cov neeg yuav khoom xaiv cov tshuab no:

• Ua tsis tiav -kev nyab xeeb.Lub hwj chim tsis ua hauj lwm tsis tso lub load. Cov hlau nplaum ruaj khov thaiv lawv daim teb yam tsis tau tuav tam sim no - tsis muaj roj teeb thaub qab yuav tsum tau. Rau cov chaw pej xeem nyiaj siv ua haujlwm, cov khoom kim heev, lossis cov khoom hnyav, qhov no yog qib kev nyab xeeb siab tshaj plaws.
• Zog efficiency.Lub zog tsuas yog siv thaum lub sijhawm sib nqus / demagnetization pulse. Tshaj li 8-teev ua haujlwm, 5-tuj chav tsev siv tsawg dua 0.5 kWh. Ib qho piv txwv electromagnet siv 3-5 kW tsis tu ncua - 24-40 kWh nyob rau tib lub sijhawm. Tus nqi sib txawv multiplies hla ntau units.
• Nyias phaj muaj peev xwm.Qhov sib nrug ntawm tus ncej nqaim thiab tswj cov flux ntom ntom ua rau electro- cov hlau nplaum ruaj khov ua haujlwm zoo rau cov phaj nyias li 3 hli - qhov uas cov hlau nplaum ruaj khov tsis tuaj yeem ua tiav lub zog tuav ruaj khov. Muaj feem xyuam rau cov ntawv hlau fabrication, automotive, thiab cov khoom tsim khoom.
• Chaw taws teeb thiab automated tswj.Tau tshaj PLC, wireless tej thaj chaw deb, thiab thawb- khawm pendant — haum rau automated crane systems, CNC kev koom ua ke, thiab neeg hlau tuav qhov twg cov hlau nplaum ruaj khov tsis tuaj yeem ua haujlwm.
• Kev pauv - tawm.Cov nqi tsev siab dua li cov hlau nplaum tas mus li cov khoom siv vim yog cov khoom siv embedded. Rau lub teeb-lub luag haujlwm, qis- cov ntawv thov zaus, cov qauv hlau nplaum ruaj khov yuav txaus. Rau kev nyab xeeb- cov haujlwm tseem ceeb lossis tsis siv neeg ua haujlwm, electro- cov hlau nplaum tas mus li muab ROI meej.

A: Xaiv tus neeg xa khoom yog kev txiav txim siab. Cov hlau nplaum yuav tsum sib phim rau koj cov khoom siv, crane, thiab kev ua haujlwm - thiab cov chaw tsim khoom yuav tsum rov qab los nrog kev txhawb nqa engineering.

Yuav nrhiav dab tsi:

Engineering muaj peev xwm.Lub Hoobkas puas tuaj yeem ua daim ntawv thov- cov kev suav tshwj xeeb - kev tsim hluav taws xob sib nqus, kev tsom xam, kev ntsuas cua sov rau koj lub luag haujlwm? Ib tus neeg muag khoom uas tsuas yog teev cov qauv qauv yam tsis muaj kev tshuaj xyuas engineering yog tus muag khoom, tsis yog cov chaw tsim khoom. Thov daim ntawv suav lossis FEA cov ntaub ntawv ua ib feem ntawm cov lus hais.

Khoom ntau thiab customization.Lub Hoobkas muab tag nrho cov khoom lag luam: cov hlau nplaum ruaj khov, cov khoom siv hluav taws xob hauv cov duab plaub thiab cov voj voog, electro- cov hlau nplaum ruaj khov, roj teeb - cov khoom siv hluav taws xob thiab kev tswj hwm kev sib koom ua ke. Kev cai kis kab hluav taws xob, tsis yog - tus qauv ncej qhov sib txawv thiab qhov ntsuas kub tshwj xeeb yog tsim tawm sab hauv.

Cov ntawv pov thawj thiab kev xeem.ISO 9001 yam tsawg kawg nkaus. Rau steel zeb electromagnetic cranes, CE daim ntawv pov thawj thiab FEM / DIN ua raws cai qhia tau lees paub engineering qauv. Txhua lub hlau nplaum yuav tsum tau xa nrog daim ntawv tshaj tawm - ntsuas lub zog nqa, lub zog tawg, rwb thaiv tsev, thiab coil tsis kam. Thov ib daim ntawv qhia ua ntej xaj.

Export thiab tom qab - kev muag khoom.Rau cov neeg yuav khoom thoob ntiaj teb: kev ntim khoom hiav txwv, cov ntaub ntawv kev lis kev cai, thiab cov chaw taws teeb kev txhawb nqa rau kev teeb tsa thiab commissioning. Kinocranes tau xa tawm lifting hlau nplaum tshuab rau ntau tshaj 30 lub teb chaws nrog kev saib xyuas kev teeb tsa, kev cob qhia neeg ua haujlwm, thiab cov khoom seem.

Cov ntaub ntawv los npaj rau kev hais lus:

1. Cov khoom siv ua haujlwm, qhov ntev, thiab qhov hnyav

2. Deg mob (machined, pleev xim rau, xeb, oily)

3. Lifting orientation (kab rov tav, ntsug, lossis ob qho tib si)

4. Hom crane thiab ntsuas muaj peev xwm

5. Lub voj voog ua haujlwm thiab cov sijhawm ua haujlwm txhua hnub

6. Ambient kub ntau yam

7. Muaj fais fab mov (voltage, zaus, theem)

Nrog rau cov ntaub ntawv no, cov chaw tsim khoom tsim nyog tuaj yeem tsim cov qauv tsim nyog thiab xa cov lus hais meej hauv 2-3 hnub ua haujlwm.

 Xa koj qhov project technical inquiries thiab hais lus xav tau rau Kinocranes engineering team:eric@kinocranes.com.