Qab nthab Crane
Ceiling Crane Nws yog ua los ntawm tus neeg tsav tsheb cab, thiab tus neeg tsav tsheb cab raug cais thiab kaw. Txhua lub tshuab txais ib hom kab mob uas siv electromechanical thiab kev tswj ceev ceev. Cov qauv no tsis pom zoo rau qhov chaw ua haujlwm nrog tawg-pov thawj thiab rwb thaiv tsev ...
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Qab nthab Crane
Nws yog ua los ntawm tus neeg tsav tsheb cab, thiab tus tsav tsheb cab raug cais thiab kaw. Txhua lub tshuab txais ib hom kab mob uas siv electromechanical thiab kev tswj ceev ceev. Cov qauv no tsis pom zoo rau qhov chaw ua haujlwm nrog kev tawg-pov thawj thiab rwb thaiv tsev uas yuav tsum tau ua.
Ob chav-girder qab nthab crane yog tsim rau nqa ua hauj lwm nyob rau hauv machining thiab sib dhos rhiav, hlau qauv rhiav, kho tshuab rhiav, metallurgy thiab forging rhiav, thiab ntau yam warehouses. Nws tso siab rau txoj kev txav mus ntev raws li kev taug qab ntawm lub tsev tsim khoom, kev txav mus los ntawm lub trolley thiab lub lifting txav ntawm tus nuv mus ua haujlwm.
Raws li kev siv ntau zaus, nws muab faib ua peb theem ua haujlwm: A5, A6 thiab A7. Kev ua haujlwm thiab kev ua haujlwm ntawm tus nuv choj crane yog tag nrho ua tiav hauv tus neeg tsav tsheb. Lub ntsiab tsis tseem ceeb ntawm ob chav girder qab nthab crane:
1. Lifting peev:5-10 tons, 16/3. 350/75 tons, 400/80 tons, 600/150 tons
2. Ntev:10 5-31.5 meters, 13-31 meters.
3. Lifting qhov siab:6-22 meters.
Xaiv lwm configurations:
1. Nto wired ua haujlwm, yooj yim rau siv thiab tswj;
2. Tus maub los txais kev sib txuas console, uas ua rau lub tsheb cab ntau dua thiab yooj yim rau kev khiav lag luam;
3. Kev tswj ceev ceev thiab txoj kev nres tsheb muaj xws li kev hloov ntawm txoj kev ceev ntawm ncej, rov qab kev sib txuas braking, lub zog noj braking, thiab lwm yam. Txoj kev hloov ceev ntawm ncej ncej yog siv los ua kom tiav cov kev hloov ntawm kev ceev thiab qeeb qeeb, tab sis tus nqi ntawm lub cev muaj zog kuj siab. Rov qab kev sib txuas braking: tus nqi qis, yooj yim rau kev soj ntsuam, tab sis muaj kev cuam tshuam ntau dua rau cov qauv siv tshuab; lub zog noj braking: kev ua haujlwm zoo dua, txuag hluav taws xob, tab sis nws cov nqi siab dua, lub voj voog ntau dua, thiab nws tsis yooj yim rau kev tshuaj xyuas; Kev tswj hwm kev hloov ceev ceev: Nws tuaj yeem paub txog kev tswj tsis tau nrawm lossis tsis muaj kauj ruam, thiab muaj kev txuag hluav taws xob zoo dua thiab kev ua haujlwm ntawm daim ntawv thov, tab sis nws yuav tsum siv lub zog hloov pauv zaus thiab zaus hloov pauv, uas yog tus nqi kim thiab yuav tsum tau ua kom txias txias;
Cov yam ntxwv ua haujlwm:
Ob chav girder nuv crane cia siab rau txoj kev txav mus ntev raws li chav taug qab kev taw qhia, kev txav mus los ntawm lub trolley thiab lub lifting txav ntawm tus nuv mus ua haujlwm. Lub peev xwm nqa ntawm ob chav girder nuv crane yog qhia nyob rau hauv fractional daim ntawv, tus zauv yog lub lifting hnyav ntawm lub ntsiab nuv, thiab tus denominator yog lub lifting hnyav ntawm lub auxiliary nuv. Lub tshuab no tsim nyog rau kev nqa thiab thauj khoom hauv kev ua haujlwm thiab kev sib dhos, kev cob qhia hlau, kev cob qhia kho tshuab, metallurgy nplooj forging rhiav, thiab ntau lub tsev khaws khoom.
Cov hluav taws xob ob-girder nuv qab nthab crane yog tsim los ntawm lub thawv choj, lub laub khiav mechanism, trolley khiav mechanism thiab cov khoom siv hluav taws xob thiab lwm lub tuam tsev. Lub tshuab hluav taws xob txhua tus txais yuav Y series, lub nres nres yog hydraulic nres, qhov chaw ua haujlwm kub yog -25 degree - ntxiv rau 40 degree, tus txheeb ze kub yog tsawg dua 80 feem pua, thiab nws yog siv nyob rau hauv ib puag ncig tsis muaj flammability thiab corrosion. .
Kev tshuaj xyuas thiab kev tu
Kev tu thiab tshuaj xyuas txhua txhua rau lub hlis, cov ntsiab lus tshuaj xyuas tseem ceeb yog:
1) Tshawb xyuas qhov deformation ntawm lub ntsiab nqaj. Tshawb xyuas qhov xwm txheej ntawm cov trolley lem. Thaum lub ntsiab nqaj yog unloaded, lub downward cuam tshuam yuav tsum tsis txhob ntau tshaj 1/2000 ntawm nws ncua; sab hauv kab rov tav khoov ntawm lub ntsiab nqaj yuav tsum tsis pub tshaj 1/1500 ntawm qhov ntsuas ntev; Ib sab) yuav tsum tsis pub tshaj 3 hli.
2) Txheeb xyuas qhov xwm txheej ntawm lub reel, qhov hnav ntawm cov phab ntsa reel yuav tsum tsis pub tshaj 20 feem pua ntawm cov thawj phab ntsa thickness, thiab lub ncov qaum ntawm txoj hlua zawj yuav tsum tsis txhob ntse.
3) Tighten tag nrho cov txuas bolts thiab fastening bolts ntawm lub qab nthab crane.
4) Txheeb xyuas cov iav meshing thiab hnav ntawm tag nrho cov reducers. Cov hniav nto pitting puas yuav tsum tsis txhob ntau tshaj 30 feem pua ntawm cov meshing nto, thiab qhov tob yuav tsum tsis txhob ntau tshaj 10 feem pua ntawm cov thawj hniav thickness (taag chord hniav thickness); Cov hniav tuab ntawm cov iav Qhov feem pua ntawm cov hniav qub yuav tsum tsis pub tshaj 15 feem pua ~ 25 feem pua; xyuas lub xeev ntawm cov kabmob; hloov cov roj lubricating.
5) Txheeb xyuas qhov xwm txheej ntawm lub log loj thiab me, lubricate lub log bearings, thiab tshem tawm cov tsheb ciav hlau gnawing.
6) Xyuas seb lub ntsiab welds ntawm lub ntsiab girder thiab kawg girder yog qhib thiab corroded. Lub corrosion yuav tsum tsis pub tshaj 10 feem pua ntawm cov thawj phaj thickness. Seb puas muaj kev qaug zog tawg ntawm qhov tseem ceeb ntawm kev ntxhov siab; Lub ntsiab beam thiab kawg beam bolts yog nruj dua.
| Lifting Nyhav (t) |
5 |
10 |
16/3.2 |
20/5 |
32/5 |
50/10 |
75/20 |
100/20 |
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|
Ntev (m) |
10.5,13.5,16.5 |
13.5,16.5,19.5 |
16.5,19.5,22.5 |
19.5,22.5,25.5 |
19.5,22.5,28.5 |
22.5,25.5,28.5 |
13.5,19.5,28.5 |
13,16,19 |
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|
Max. Lifting qhov siab (m) |
Main Hook |
16 |
16 |
16 |
12 |
16 |
12 |
20 |
22 |
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|
Pab Hook |
|
|
18 |
14 |
18 |
16 |
22 |
22 |
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|
Hoisting ceev (m / min) |
Main |
A5 |
11.3 |
8.5 |
7.9 |
7.2 |
7.5 |
5.9 |
6.1 |
3.9 |
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|
A6 |
15.6 |
10.4 |
10.7 |
9.8 |
9.5 |
7.8 |
6.1 |
4.9 |
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|
Pab txhawb |
|
|
14.6 |
15.5 |
15.5 |
10.4 |
7.2 |
7.2 |
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|
Kev ceev ntawm Crab (m / min) |
37.2 |
43.8 |
44.6 |
44.6 |
42.4 |
38.5 |
38.4 |
33.86 |
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|
Kev ceev ntawm Trolley (m / min) |
A5 |
89.8 |
91.8 |
89.8 |
91.9 |
84.7 |
84.7 |
87.6 |
84.7 |
87.6 |
87.6 |
74.2 |
74.6 |
74.6 |
65 |
65.7 |
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|
A6 |
92.7 |
93.7 |
92.7 |
93.7 |
86.5 |
76 |
89 |
76 |
89 |
89 |
75.3 |
75.3 |
75 |
76.6 |
66.2 |
65.7 |
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|
Chav Ua Haujlwm |
A5-A8 |
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Hluav taws xob tam sim no |
Peb-theem AC 380V 50Hz |
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Cim npe nrov: Tuam Tshoj qab nthab crane lwm tus neeg, manufacturers, hoobkas
