Laser cladding tshuab rau kho carbide picks

Carbide picks yog ib feem tseem ceeb ntawm cov cuab yeej mining hauv kev lag luam thee mining. Lawv kuj yog ib qho ntawm cov chaw tsis muaj zog ntawm cov thee mining thiab tunnel excavation machinery. Lawv qhov kev ua tau zoo cuam tshuam ncaj qha rau kev tsim khoom, kev siv hluav taws xob, kev ua haujlwm ruaj khov, thiab kev ua haujlwm ntawm cov shearer. Muaj ntau hom carbide xaiv rau lub neej kev pab cuam ntawm lwm qhov chaw. Cov qauv dav dav yog txhawm rau txhawm rau cov lus qhia carbide ntawm lub quenched thiab tempered low-alloy structural steel cutter lub cev. Niaj hnub no, peb yuav qhia rau koj yuav ua li cas siv laser cladding tshuab los kho cemented carbide picks.

Carbide picks yog raug rau siab compressive kev nyuaj siab, shear stress, thiab cuam tshuam load thaum lub sij hawm ua hauj lwm. Cov hom tsis ua haujlwm tseem ceeb yog lub taub hau cutter ntog, chipping, thiab hnav ntawm lub taub hau cutter thiab cutter lub cev. Vim tias cov khoom siv zoo ntawm lub tshuab txiav lub cev Kev puas tsuaj ncaj qha cuam tshuam rau kev pabcuam lub neej ntawm kev xaiv, yog li cov khoom siv ntawm lub cev thiab cov txheej txheem kev kho cua sov yuav tsum raug xaiv kom tsim nyog, tungsten carbide yog ib qho ntawm cov khoom siv nrov tshaj plaws.

Carbide Picks yog hnav cov khoom siv mining. Los ntawm kev tsom mus ntev thiab kev tshawb fawb txog kev xaiv, qhov kev ntseeg siab ntawm shearer picks tau raug soj ntsuam los ntawm ntau yam xws li kev xaiv cov kev xaiv tshiab, xaiv layout, thiab xaiv cov qauv txhim kho. Ib qho kev soj ntsuam yooj yim tuaj yeem txhim kho tus shearer qhov kev ntseeg tau thiab ua kom cov shearer lub sijhawm ua haujlwm zoo. Qhov kev ntseeg siab ntawm cov shearer tuaj yeem cuam tshuam nrog ntau yam xws li kev xaiv nws tus kheej, yam ntawm cov shearer, thiab cov xwm txheej ntawm cov coal seam.

Qhov chaw ua haujlwm ntawm thee mine machinery yog complex thiab hnyav. Cov plua plav, cov pa phem, cov dej noo, thiab cov cinders ua rau hnav thiab xeb rau cov khoom siv kho tshuab, ua rau lub neej ntev ntawm cov khoom siv, xws li picks, thauj troughs ntawm scraper conveyors, hydraulic txhawb txhua, zog, thiab shafts. Qhov chaw, thiab lwm yam. Laser cladding tshuab siv tau los ntxiv dag zog lossis kho qhov chaw uas ua rau tsis ua haujlwm, txhim kho hnav tsis kam thiab corrosion kuj, thiab txuas ntxiv lub neej kev pabcuam ntawm cov khoom siv.

Ultra-high-speed laser cladding yog cov txheej txheem sib tw tshaj plaws uas tuaj yeem hloov cov tshuab electroplating. Nws yog tsuas yog siv los txhim kho cov hnav tsis kam, corrosion kuj, siab kub tsis kam, thiab oxidation tsis kam ntawm qhov chaw, yog li ua tiav qhov kev hloov kho lossis kho. Lub hom phiaj yog ua kom tau raws li qhov yuav tsum tau ua rau cov khoom tshwj xeeb ntawm cov khoom siv nto.

Ultra-high-speed laser cladding technology yeej tseem ceeb hloov txoj hauj lwm melting ntawm cov hmoov, yog li ntawd cov hmoov melts thaum nws ua tau raws li lub laser saum lub workpiece thiab ces sib npaug zos coated rau saum npoo ntawm workpiece. Lub cladding tus nqi yuav siab li 20-200m / min. Vim muaj cov cua sov me me, cov cuab yeej no tuaj yeem siv rau saum npoo ntawm cov ntaub ntawv kub-rhiab, nyias-walled thiab cov khoom me me. Nws kuj tseem tuaj yeem siv rau kev sib txuas ntawm cov khoom siv tshiab, xws li cov khoom siv aluminium, Kev npaj cov txheej txheem ntawm cov khoom siv titanium los yog cov ntaub ntawv cam khwb cia hlau. Txij li qhov zoo ntawm cov txheej txheej yog siab dua li ntawm cov laser cladding zoo tib yam, nws tsuas yog xav tau kev sib tsoo yooj yim lossis polishing ua ntej daim ntawv thov. Yog li ntawd, cov khoom pov tseg thiab tom qab ua tiav ntim tau txo qis heev. Ultra-high-speed laser melting muaj tsawg tus nqi, efficiency, thiab thermal cuam tshuam rau qhov chaw. Fudu muaj irreplaceable daim ntawv thov zoo.

Kev siv thev naus laus zis ultra-high-speed laser cladding tuaj yeem daws cov teeb meem ntawm shearer cemented carbide khaws cov khoom, xws li chipping thiab hnav ntawm cov khoom txiav thiab txiav lub cev, txhim kho lub neej kev pab cuam ntawm kev xaiv, thiab txo cov nqi siv. Zhuzhou Zoo dua tungsten carbide muaj ntau yam kev siv thev naus laus zis. Nws muaj kev nplua nuj nyob rau hauv laser cladding, nplaim cladding, nqus tsev cladding, thiab lwm yam., muab cov neeg muas zaub nrog kev daws teeb meem ntau yam teeb meem. Rau cov cemented carbide picks, uas yog qhov tsis zoo hauv cov mining, nws yog qhov tsim nyog siv laser cladding technology los kho lawv.