Puas yog A100 Crane Rail muaj feem xyuam rau kev siv nyiaj siv ua haujlwm crane?
Yog, lubDIN 536 A100 crane railtsis yog tsuas yog siv tau rau cov ntawv siv nyiaj siv ua haujlwm crane xwb- nws tau tsim tshwj xeeb los ua ib qho ntawm cov kev ua haujlwm tseem ceeb tshaj plaws rau kev hnyav-cov haujlwm overhead crane runways.
Ntawm no yog vim li cas A100 crane rail yog structurally thiab ua haujlwm zoo meej rau kev siv nyiaj siv ua haujlwm:
1. Kev tiv thaiv ntawm Elevated Steel Girder (Torsion Control)
Nyob rau hauv ib qho nyiaj siv ua haujlwm crane, txoj kev tsheb ciav hlau zaum saum cov kab hlau siab siab (lub thawv girders lossis I-beams) ua rau hauv lub tsev cov qauv.
Thaum lub crane crane txav ib qho hnyav ntawm ib sab mus rau sab hla tus choj, nws tsim lub zog loj rau sab nraud tiv thaiv cov ntsia hlau.
Vim lubA100 rail is exceptionally squat (tsuas yog95mm uasiab a200 hlipuag), nws khaws lub crane qhov chaw ntawm lub ntiajteb txawj nqus heev ze rau lub girder.
Qhov no tiv thaiv txoj kev tsheb ciav hlau los ntawm kev ua zoo li lub pas nrig ntev. Yog hais tias lub tsheb ciav hlau siab tau siv nyiaj siv ua haujlwm saum taub hau, lateral rog yuav "twist" (siv torsion rau) steel girder, thaum kawg ua rau lub tsev muaj kev txhawb nqa. A100 tiv thaiv qhov kev sib tw.
2. High Load Distribution
Cov nyiaj siv ua haujlwm dhau los hauv kev lag luam hnyav feem ntau ua haujlwm nrog kev txhawb nqa cranes uas tuaj yeem nqa qhov twg los ntawm 50 tons mus rau ntau tshaj 200 tons.
Qhov hnyav hnyav thiab60 hlituab lub vev xaib ntawm A100 rail tiv thaiv txoj kev tsheb ciav hlau los ntawm kev sib tsoo hauv qab cov ntsiab lus tseem ceeb no.
Cov200 hliLub hauv paus dav dav kis qhov hnyav hnyav no sib npaug thoob plaws flange sab saum toj ntawm cov nyiaj siv ua haujlwm steel girder. Thaum ua ke nrog lub ncoo elastomeric tas mus li, qhov no ua kom lub ntsej muag siab siab tsis buckle lossis raug kev txom nyem los ntawm kev sib txhuam hnav.
3. Zoo tagnrho rau Nruam Welded Runways
Nyiaj siv ua haujlwm cranes ua haujlwm ntau dua thiab siv sijhawm ntev dua thaum lawv khiav ntawm txoj kev sib txuas. A100 profile (feem ntau yog muab hauv Qib 900A) yog qhov tsim nyog rau kev sib txuas aluminothermic txuas ntxiv. Qhov no tshem tawm cov "pob pob" ntawm cov pob qij txha, tiv thaiv kev puas tsuaj los ntawm kev vibrating los ntawm lub qab nthab mus rau hauv lub tsev cov kab.
Mechanical Properties ntawm A100 Crane Rail:
|
Qib |
Tensile zog |
Yield zog |
Elongation |
Hardness |
|---|---|---|---|---|
|
MPa |
MPa |
% |
min. HB (rau cov ntaub ntawv nkaus xwb) |
|
70kg (700) |
Ntau dua lossis sib npaug rau 690 |
Ntau dua lossis sib npaug rau 355 |
Ntau dua lossis sib npaug li 12 |
Ntau dua lossis sib npaug li 200 |
90kg (900) |
Ntau dua lossis sib npaug li 880 |
Ntau dua lossis sib npaug li 440 |
Ntau dua lossis sib npaug li 8 |
Ntau dua lossis sib npaug li 260 |
110 TSI (1100) |
Ntau dua lossis sib npaug rau 1080 |
Ntau dua lossis sib npaug rau 640 |
Ntau dua lossis sib npaug 7 |
Ntau dua lossis sib npaug rau 320 |
R340 |
Ntau dua lossis sib npaug rau 1150 |
Ntau dua lossis sib npaug li 600 |
Ntau dua lossis sib npaug 7 |
Ntau dua lossis sib npaug rau 340 |
Chemical Composition ntawm RAIL A100:
|
Qib |
C |
Mn |
Si |
P |
S |
V |
Cr |
|---|---|---|---|---|---|---|---|
|
% |
% |
% |
% |
% |
% |
% |
|
70kg (700) |
0.40 – 0.60 |
0.80 – 1.20 |
Tsawg dua lossis sib npaug li 0.350 |
Tsawg dua lossis sib npaug li 0.045 |
Tsawg dua lossis sib npaug li 0.045 |
n/a |
n/a |
90kg (900) |
0.60 – 0.80 |
0.80 – 1.30 |
Tsawg dua lossis sib npaug li 0.500 |
Tsawg dua lossis sib npaug li 0.045 |
Tsawg dua lossis sib npaug li 0.045 |
n/a |
n/a |
110 TSI (1100) |
0.65 – 0.85 |
0.90 – 1.30 |
Tsawg dua lossis sib npaug li 0.500 |
Tsawg dua lossis sib npaug li 0.040 |
Tsawg dua lossis sib npaug li 0.040 |
0.05 – 0.15 |
0.20 – 0.80 |
R340 |
0.80 – 0.95 |
0.90 – 1.40 |
Tsawg dua lossis sib npaug li 0.500 |
Tsawg dua lossis sib npaug li 0.045 |
Tsawg dua lossis sib npaug li 0.045 |
0.05 – 0.15 |
0.20 – 0.80 |
4. Compatibility nrog Elevated Fastening Systems
Mounting ib yam dab tsi siab rau hauv ib lub tsev yuav tsum muaj kev ruaj ntseg, ua tsis tau -kev ruaj ntseg fastening system. Lub A100 qhov tshwj xeeb hauv paus geometry (nrog nws 11mm ntug thickness) zoo kawg nkaus sib tw hnyav -lub luag haujlwm, weldable, adjustable rail clips (zoo li GNEE RAIL). Cov clips no yog welded ncaj qha mus rau lub overhead steel girder, clamping lub tsheb ciav hlau ruaj ntseg thaum tseem tso cai rau lub thermal expansion thiab contraction uas ib txwm tshwm sim nyob ze ntawm lub kub ceilings ntawm industrial nroj tsuag.
Yam Khoom Siv Ua Haujlwm rau A100 Rails:
- Steel Mills:Overhead ladle cranes nqa cov hlau molten.
- Automotive Stamping Plants:Cranes txav loj hlau stamping tuag.
- Fais fab nroj tsuag:Turbine Hall overhead cranes siv rau kev txhim kho thiab kev pabcuam hnyav generators.
- Hnyav Manufacturing:Sib dhos bays rau aerospace, shipbuilding, thiab heavy machinery.
FAQ
- A100 kev tsheb ciav hlau puas tuaj yeem txuas ncaj qha mus rau cov kab ciav hlau khiav?
Yog, tab sis nws yuav tsum tau tshwj xeeb mounting teeb. Lub nruam steel soleplate thiab ib qho kev txhawb nqa crane rail ncoo feem ntau yog siv los faib cov khoom thauj los ntawm 200mm hauv paus rau cov pob zeb, tiv thaiv kev sib tsoo hauv zos thiab ua kom cov A100 lem nyob ruaj khov.
- Dab tsi yog qhov txiaj ntsig ntawm A100 lub taub hau tiaj tus rau nyiaj siv ua haujlwm crane log?
Feem ntau cov nyiaj siv ua haujlwm crane log yog tiaj tus nrog ob lub flanges. Lub 100 hli tiaj tus taub hau ntawm A100 muab qhov zoo sib xws ntawm qhov chaw, ua kom qhov chaw sib cuag thiab txo qhov siab (Hertzian kev ntxhov siab) ntawm lub taub hau tsheb ciav hlau, uas tiv thaiv qhov chaw pitting thiab tawg.
- Puas yog 60mm web thickness txhim kho kev nyab xeeb ntawm cov nyiaj siv ua haujlwm?
kiag li. Lub vev xaib tuab muab lub zog shear tsim nyog los tswj cov khoom nrawm nrawm uas tshwm sim thaum lub crane pib lossis nres sai. Qhov no tiv thaiv RAIL A100 los ntawm buckling, uas yog ib qho tseem ceeb ntawm kev nyab xeeb zoo nyob rau hauv hnyav - lub luag hauj lwm ib puag ncig.
- Qib 1100 puas tsim nyog rau txhua daim ntawv thov nyiaj siv ua haujlwm crane?
Tsis tas li. Qib 900A yog tus qauv thiab txaus rau feem ntau siv hauv kev lag luam. Txawm li cas los xij, rau "Class E" lossis "Class F" cranes (hnyav lossis ua haujlwm tas mus li), Qib 1100 muaj kev hnav zoo tshaj plaws uas tuaj yeem txuas ntxiv txoj kev tsheb ciav hlau lub neej.
- A100 rails puas tuaj yeem siv rau kev nkhaus nyiaj siv ua haujlwm crane?
Yog lawm, tab sis A100 nyuaj khoov vim nws 200mm dav puag. Nws yuav tsum muaj cov khoom siv hydraulic dabtsi yog khoov kom ua tiav lub vojvoog kom raug yam tsis muaj deforming lub taub hau 100mm, kom ntseeg tau tias lub crane trolley tseem tuaj yeem dhau los ntawm qhov nkhaus.
Peb lub chaw tsim khoom tau saib xyuas tag nrho cov saw hlau tsim los ntawm thawj smelting ntawm siab -purity steel mus rau qhov kawg siab -precision kub- dov ntawm A100 profile. Qhov kev sib koom ua ke no ua kom ntseeg tau tias txhua qhov DIN 536 rail peb tsim ua tau raws li qhov xav tau tshaj plaws ntawm metallurgical thiab dimension tolerances rau overhead lifting.GNEE RAILtuav cov khoom lag luam tseem ceeb ntawm A-series los pab txhawb kev xa khoom thoob ntiaj teb tam sim ntawd thiab muab rau ntawm -xav tau cov ntaub ntawv thev naus laus zis rau kev teeb tsa txoj kev sib tw.Thov Project Quotationkom tau txais lub Hoobkas tshiab tshaj plaws - tus nqi ncaj qha thiab cov kev qhia tshwj xeeb rau koj qhov chaw tsim khoom lag luam.
