Lifting Crane Paub Koj Yuav Tsum Paub

Raws li peb txhua tus paub, lub tshuab nqa yog tsim nyog cov cuab yeej siv hauv ntau yam lag luam. Lub tshuab nqa suav nrog nyiaj siv ua haujlwm cranes, gantry cranes, jib cranes, hluav taws xob hoists, thiab lwm yam muab los ntawmHenan Dejun Industrial. Vim muaj coob tus neeg tsis paub lub tshuab nqa cov ntsiab lus tshwj xeeb, peb yuav qhia cov ntaub ntawv tshaj lij ntawm no.

Cov tsis tseem ceeb ntawm crane yog cov tsis muaj qhov qhia txog kev ua haujlwm tseem ceeb ntawm crane. Lawv yog lub hauv paus rau kev tsim ntawm crane thiab lub hauv paus tseem ceeb rau kev nyab xeeb kev cai ntawm crane:

Rated lifting peev Gn

Qhov ntsuas lifting muaj peev xwm Gn ntawm ib lub crane yog tag nrho qhov hnyav ntawm cov khoom nqa, suav nrog txhua qhov sib faib nqa nqa txuas lossis khoom siv. Rau ib tug nuv-hom crane, nws rated lifting muaj peev xwm yog qhov kev nyab xeeb nqa hnyav ntawm lub load. Txawm li cas los xij, rau cov cranes uas muaj kev sib faib nqa cov khoom sib txuas (xws li rub, electromagnetic clutches, thiab ntsuas kab), tag nrho qhov hnyav ntawm kev nqa nqa thiab cov khoom thauj yog qhov ntsuas nqa lub peev xwm, thiab qhov kev tso cai nqa qhov hnyav yog qhov ua tau zoo. Qhov ntsuas lifting muaj peev xwm qhia nyob rau ntawm lub crane lub cim npe feem ntau yog qhov ntsuas lifting peev ntawm lub crane. Cov qhab nia nqa lub peev xwm yuav tsum tau ua kom pom tseeb hauv qhov pom ntawm lub crane tus qauv (uas yog ib qho ntawm kev saib xyuas cov haujlwm ntawm crane), kom nco ntsoov tus neeg teb xov tooj kom tsis txhob overloading.

Span s thiab sweep angle r

Kev ncua S ntawm tus choj-hom crane yog kab rov tav nyob nruab nrab ntawm cov kab nruab nrab ntawm cov crane khiav lem. Txoj kab nruab nrab ntawm txoj kab nruab nrab ntawm lub tsheb me me ntawm tus choj-hom crane lossis txoj kab nruab nrab ntawm txoj kab nruab nrab ntawm lub hauv av-mounted boom-hom crane kuj raug xa mus rau qhov sib nrug. Kev tswj xyuas qhov sib luag ntawm lub crane lub ntsiab khiav thiab kev khiav ntawm lub trolley yog ib qho ntawm cov haujlwm saib xyuas ntawm crane.

Lifting Range D thiab Lifting Qhov siab H

Lub lifting qhov siab H yog hais txog qhov kev ncua deb ntawm sab saum toj ntawm lub crane khiav khiav los yog hauv av mus rau qhov siab tshaj plaws lifting txoj hauj lwm ntawm lub hoisting ntaus ntawv. Qee cov cranes tso cai rau cov cuab yeej hoisting kom qis qis rau hauv av los yog saum toj kawg nkaus ntawm txoj kev khiav, thiab qhov qis qis yog hu ua qhov tob qhov tob. Nyob rau hauv cov ntaub ntawv no, lub lifting ntau yam ntawm lub crane yog cov sum ntawm lub lifting qhov siab thiab qhovntsej thiaj tsis mob qhov tob, piv txwv li, ntsug nrug ntawm qhov siab tshaj plaws thiab qis tshaj ua hauj lwm txoj hauj lwm ntawm lub lifting ntaus ntawv. Hauv kev ua haujlwm tiag tiag ntawm lub crane, qhov nqa qhov siab yuav tsum tsis pub tshaj tus nqi tso cai. Tshaj qhov kev txwv yuav ua rau qhov kawg ntawm txoj hlua hlau qhov txhab ntawm lub tshuab hoisting lub nruas kom dhau nws lub peev xwm thauj khoom, ua rau muaj kev sib tsoo.

Ua Haujlwm Ceev: V

Kev ua haujlwm ceev V ntawm lub crane txoj haujlwm ua haujlwm thaum ua haujlwm ntawm nws qhov ntsuas load. Nws suav nrog kev nqa ceev Vq, kev mus ncig ceev Vk ntawm lub crane txoj haujlwm khiav, kev mus ncig ceev Vt ntawm lub crane qis khiav mechanism, lifting ceev Vl ntawm crane lub lifting mechanism, thiab rotating ceev ω. Kev ua hauj lwm ceev ntawm lub mobile crane nyob rau hauv nws txoj kev mus rau lub xeev tau piav qhia los ntawm kev taug kev ceev V0. Thaum ib qho ntawm cov crane ua haujlwm mechanisms tuaj yeem ua haujlwm nyob rau hauv ntau lub zog, feem ntau, qhov loj dua qhov hnyav, qhov ua haujlwm qis dua. Rau caj npab-hom cranes, lub rotating ceev yuav tsum tau tswj los tiv thaiv lub centrifugal quab yuam generated los ntawm lub hoisted load los ntawm ua rau lub crane mus rau sab.

Nyiaj siv ua haujlwm cranes rau Factory

Dejun Jib Crane

Gantry Crane

1. Cov kev tswj ceev ceev yog qhov dav, uas tuaj yeem ua tau raws li qhov xav tau ntawm qhov chaw ua haujlwm.

2. Cov khoom sib xyaw ua ke zoo heev thiab kev ntseeg siab ntawm cov khoom siv hluav taws xob tsawg-voltage tau zoo daws cov teeb meem ntawm txoj hlua hluav taws xob hauv qhov qub hluav taws xob, tsis yog tsuas yog txo qhov system tsis ua hauj lwm tab sis kuj ua rau kev saib xyuas yooj yim dua.

3. Lub kov npo saib xyuas qhov system ua rau cov neeg ua haujlwm ua haujlwm thiab tu cov neeg ua haujlwm los khiav qhov kev ua txhaum kev kuaj tus kheej thiab tuav haujlwm los ntawm tib neeg-tshuab interface, txo cov sijhawm tu thiab cov nqi zoo heev.

4. Muab piv nrog cov kev daws teeb meem ncaj qha tam sim no, qhov kev hloov pauv zaus tuaj yeem tshem tawm qhov kev xav tau ntawm cov motors nyuaj thiab kim tam sim no, thiab siv yooj yim, txuag hluav taws xob, thiab kev txuag hluav taws xob hloov tam sim no.

5. Muab piv nrog cov qauv kev tswj hwm hluav taws xob, qhov kev hloov pauv zaus tshem tawm qhov xav tau ntawm lub zog loj ntawm lub cev muaj zog rotor sab, acceleration contactors, thiab thim rov qab contactors rau lub cev muaj zog.

6. Nws tuaj yeem ua tau raws li cov kev cai ceev ntawm lub tshuab hoisting, nrog rau cov yam ntxwv ntawm lub zog qis thiab kev ua haujlwm plaub-quadrant; nws tuaj yeem khiav ntawm qhov qis qis rau lub sijhawm ntev; thiab nws tuaj yeem tiv thaiv qhov tshwm sim ntawm av hoisting nrog cov khoom hnyav.

Kev ua haujlwm ceev ntawm lubchoj cranesuav nrog kev nqa ceev, kev khiav ceev ntawm lub trolley, thiab kev khiav ceev ntawm lub trolley. Kev xaiv ntawm kev ua haujlwm ceev nyob ntawm ntau yam.

Ua ntej ntawm tag nrho cov, nws muaj feem xyuam rau lub lifting hnyav, lub crane nrog nruab nrab thiab me lifting luj yuav tsum xaiv kev kub ceev los txhim kho productivity, thiab lub lifting tshuab nrog loj lifting hnyav yuav tsum xaiv tsawg ceev kom txo lub zog tsav thiab txhim kho smoothness thiab kev nyab xeeb ntawm kev ua haujlwm. Kev ua haujlwm ceev kuj yog nyob ntawm qib kev ua haujlwm thiab kev siv cov kev xav tau, qib kev ua haujlwm siab, thiab feem ntau siv, thiab cov crane uas xav tau kev tsim khoom siab yog xaiv ntawm kev kub ceev; Kev ua haujlwm qis, kev ua haujlwm ntawm kev hloov kho kev ua haujlwm tuaj yeem raug xaiv ntawm qhov nrawm; Tsuas yog rau cov khoom siv txhim kho thiab kev saib xyuas ntawm lub crane yuav tsum tau siv ntxiv rau qhov qis qis, tab sis kuj raws li qhov xav tau, kev siv dual ceev (ceev, qeeb), micro ceev lossis kev tswj ceev. Kev siv cov zaus tswj tau tuaj yeem ua rau kev ua haujlwm ceev 1:10 nrog kev hloov kho tsis raug. Kev ua haujlwm ceev kuj tseem cuam tshuam txog qhov loj ntawm qhov chaw pabcuam ntawm lub crane, thiab kev kub ceev yuav tsum raug xaiv rau qhov kev khiav haujlwm ntev thiab qhov siab nqa loj.

10 Tuj Choj Crane

320 Tuj Nyiaj Siv Ua Haujlwm Crane

Thaum lub crane khiav deb yog luv, nws tsis tsim nyog siv kev kub ceev, thiaj li tsis pib braking tsis pib. Tab sis nrog kev txhim kho ntawm kev lag luam niaj hnub. Cov cranes uas ua haujlwm ntau ntawm kev thauj mus los yog nce siv kev kub ceev. Ntau tus cranes rau kev teeb tsa thiab kev saib xyuas siv kev ceev ceev. Rau qee qhov tshwj xeeb ua haujlwm ntawm crane, xws li crane siv rau kev ua haujlwm quenching, yuav tsum muaj cov khoom siv ceev ceev; Ntxiv rau qhov tsim nyog nce qhov nrawm ntawm lub crane nrog qhov siab nqa loj, nws tuaj yeem siv qis qis rau cov khoom hnyav, kev kub ceev kom tsis muaj load, lossis ntsuas kom tau txais kev poob siab dua los txhim kho kev tsim khoom.

Txhawm rau ua kom tiav, Dejun lub tshuab nqa tau nrov heev hauv khw. Peb yuav muab koj lub tshuab ntawm tus nqi sib tw. Hais txog kev nqa tshuab cov ntsiab lus, muaj lus nug, thov hu rau peb txhua lub sijhawm!