Cov qauv tsim tshwj xeeb twg ua rau cov saw hlau rau cov chaw ib puag ncig hnyav?
Vim nws muaj kev ua tau zoo heev thiab kev hloov pauv tau yooj yim, cov saw hlau tuaj yeem ua haujlwm ruaj khov hauv ntau qhov chaw nyuaj. Cov hauv qab no yog qee qhov kev tsim tshwj xeeb uas cov saw hlau tau siv los hloov kho rau qhov chaw nyuaj:
1. Cov qauv me me
Tus qauv tsim ntawm cov saw hlau ua rau nws me me thiab tuaj yeem ua tiav kev sib kis tau zoo hauv qhov chaw tsawg. Tus qauv tsim me me no pab txo qhov ua tau tias cov saw hlau yuav raug cuam tshuam los ntawm cov yam sab nraud xws li hmoov av, dej noo, thiab lwm yam hauv qhov chaw nyuaj.
2. Muaj kev hloov pauv tau zoo
Cov saw hlau muaj kev hloov pauv zoo rau ib puag ncig thiab tuaj yeem ua haujlwm hauv cov xwm txheej ib puag ncig hnyav xws li kub siab, dej lossis roj. Qhov kev hloov pauv no ua rau cov saw hlau siv dav hauv cov teb kev lag luam xws li kev tsim kho tshuab, tshuab ua liaj ua teb, tshuab roj av thiab lwm yam ib puag ncig.
3. Cov ntaub ntawv thiab cov txheej txheem tsim khoom
Vim yog qhov zoo ntawm cov ntaub ntawv thiab cov txheej txheem tsim khoom, cov saw hlau luv luv uas muaj zog siab muaj kev sib kis tau zoo dua, suab qis dua thiab lub neej ntev dua. Cov yam ntxwv no ua rau cov saw hlau tuaj yeem tswj tau qhov ua tau zoo ruaj khov hauv qhov chaw nyuaj.
4. Kev tiv thaiv txias heev thiab kev qaug zog tsis kam
Rau cov chaw tshwj xeeb, xws li cov saw hlau rau kev ya dav hlau, cov kev cai tshwj xeeb xws li kev tiv taus txias heev, kev tiv taus qaug zog, lub zog siab thiab kev raug siab yuav tsum tau ua tiav thaum tsim qauv. Cov saw hlau no tuaj yeem ua haujlwm hauv qhov kub thiab txias qis heev ntawm -40 ° C thiab qis dua, ua kom ntseeg tau tias muaj kev ntseeg siab thiab kev nyab xeeb ntawm cov saw hlau thaum lub dav hlau ya ntawm qhov siab.
5. Tsim qauv ntsuab thiab zoo rau ib puag ncig
Tsim los ntawm cov saw hlau ib txwm muaj, cov saw hlau ntsuab thiab zoo rau ib puag ncig muaj qhov loj sib hloov tau zoo ib yam li cov saw hlau ib txwm muaj ntawm ISO 606: 2015 tus qauv thiab tuaj yeem phim nrog cov sprockets txheem. Tus qauv tsim no lub hom phiaj yog kom txo qhov cuam tshuam rau ib puag ncig thaum tswj kev ua haujlwm siab.
6. Hnav tsis kam thiab coefficient sib txhuam tsawg
Cov saw hlau rau tsheb ua lub luag haujlwm tseem ceeb hauv cov tshuab kis tau tsheb vim lawv qhov kev tiv taus hnav siab thiab cov coefficient sib txhuam qis. Cov yam ntxwv no pab txo qhov hnav thiab ntev lub neej ntawm cov saw hlau, tshwj xeeb tshaj yog nyob rau hauv cov chaw muaj plua plav thiab noo noo.
7. Kev saib xyuas yooj yim thiab suab nrov tsawg
Kev tsim cov saw hlau kuj tseem xav txog qhov yooj yim ntawm kev saib xyuas thiab kev ua haujlwm suab nrov qis. Hauv qhov chaw ib puag ncig hnyav, kev saib xyuas saw hlau yog qhov tseem ceeb heev, thiab kev ua haujlwm suab nrov qis pab txo cov suab nrov.
8. Lub zog thiab kev nyab xeeb kev ua tau zoo
Xav txog tias yuav tsum tau ua kom lub neej ua haujlwm (lossis kev saib xyuas thiab hloov pauv) hauv qhov chaw ib puag ncig hnyav, kev tsim thiab kev txhim kho ntawm cov saw hlau yuav tsum ua kom tau raws li qhov yuav tsum tau ua ntawm lub zog siab thiab kev ua haujlwm muaj kev nyab xeeb siab. Qhov no txhais tau tias qhov ruaj khov thiab kev ua haujlwm ntev ntawm cov saw hlau thaum muaj kev thauj khoom ntau thiab kev kub ceev yuav tsum tau xav txog thaum lub sijhawm tsim.
Hauv kev xaus lus, kev tsim cov saw hlau siv cov hlau los ua ke suav nrog ntau yam teeb meem ib puag ncig uas nyuaj, txij li kev xaiv cov khoom siv mus rau kev tsim qauv, mus rau kev saib xyuas thiab kev ua haujlwm, txhua yam uas qhia txog kev hloov pauv tshwj xeeb rau qhov chaw ib puag ncig nyuaj. Cov qauv no ua rau cov saw hlau ua haujlwm ruaj khov thiab ntseeg tau hauv ntau yam kev siv hauv kev lag luam.
Cov lag luam twg muaj qhov yuav tsum tau ua siab tshaj plaws rau cov saw hlau hloov pauv mus rau qhov chaw nyuaj?
Ntawm ntau yam lag luam, cov lag luam uas muaj qhov xav tau siab tshaj plaws rau kev hloov pauv mus rau qhov chaw ib puag ncig hnyav feem ntau suav nrog cov hauv qab no:
Kev lag luam mining thiab metallurgy
Cov kev lag luam mining thiab metallurgical muaj qhov yuav tsum tau ua kom cov saw hlau hloov tau yooj yim rau qhov chaw nyuaj. Cov kev lag luam no muaj cov khoom hnyav, kev kub ceev, kub siab, thiab qhov chaw corrosive, thiab cov saw hlau yuav tsum ua haujlwm tau ruaj khov hauv qab cov xwm txheej hnyav no. Piv txwv li, cov saw hlau siv hauv cov tuam txhab hlau yuav tsum tiv taus qhov chaw nyuaj xws li kub siab, av noo siab, thiab kev hnav sai sai los ntawm cov nplai hlau thiab hmoov hlau.
Kev lag luam roj av thiab tshuaj lom neeg
Cov lag luam roj av thiab tshuaj lom neeg kuj muaj qhov yuav tsum tau ua siab rau cov saw hlau. Cov lag luam no xav tau cov saw hlau kom ua haujlwm tau zoo hauv qab cov xwm txheej xws li kev ua haujlwm ceev ceev thiab kev cuam tshuam, thiab qhov chaw kub tsawg. Cov saw hlau hauv roj av (cov saw hlau kis tau los ntawm cov roj av) yog cov kab ib kab thiab ntau kab txheem thiab cov saw hlau hnyav uas siv tshwj xeeb rau cov roj av thiab lwm yam khoom siv hauv roj av, thiab muaj qhov yuav tsum tau ua siab heev rau kev ua haujlwm ntawm cov saw hlau.
Kev lag luam tshuab ua liaj ua teb
Kev lag luam tshuab ua liaj ua teb kuj yog ib qho chaw uas xav tau cov saw hlau kom muaj kev hloov pauv siab rau qhov chaw ib puag ncig hnyav. Thaum siv cov saw hlau ua liaj ua teb, lawv kuj raug rau ntau yam kev ua haujlwm hnyav xws li kev hnav av, kev cuam tshuam, kev xeb (tshuaj tua kab, thiab lwm yam), thiab cua thiab xuab zeb. Cov kev cai rau cov saw hlau ua liaj ua teb yog lub neej hnav ntev, kev ua haujlwm qaug zog siab, thiab kev tiv thaiv kev cuam tshuam zoo.
Kev ua zaub mov thiab kev lag luam sib zog
Kev ua zaub mov thiab kev lag luam sib zog xav tau cov khoom siv thiab cov khoom siv hauv ib puag ncig huv si. Cov saw hlau uas ntsuab thiab zoo rau ib puag ncig yog qhov tsim nyog rau kev siv rau hauv cov chaw uas muaj kev ntxhov siab siab, tiv taus kev hnav, thiab tsis tuaj yeem ua kom lubricated ntau zaus. Cov phaj saw hlau, cov menyuam, thiab cov khoom xauv ntawm cov saw hlau no tau kho nrog cov txheej txheem kho saum npoo tshwj xeeb kom ua rau cov khoom muaj kev tiv thaiv corrosion zoo.
Kev lag luam tsheb
Hauv kev lag luam tsheb, cov saw hlau siv rau hauv cov khoom tseem ceeb xws li cav, kis tau tus mob, thiab cov thawv hloov pauv. Cov khoom no xav kom cov saw hlau ua haujlwm tau zoo hauv qab kev kub ceev thiab kev thauj khoom siab, thiab muaj cov kev xav tau siab rau kev hloov pauv ntawm cov saw hlau.
Kev lag luam tsim kho
Hauv kev lag luam kev tsim kho, cov saw hlau siv rau cov khoom siv tuav cov khoom siv, xws li cranes, thiab lwm yam. Cov khoom siv no feem ntau ntsib cua, hnub, thiab plua plav thaum ua haujlwm sab nraum zoov, uas ua rau muaj kev xav tau siab rau kev tiv thaiv corrosion thiab hnav tsis kam ntawm cov saw hlau.
Cov lag luam no muaj qhov yuav tsum tau ua kom cov saw hlau hloov tau yooj yim rau qhov chaw nyuaj, yog li lawv ua rau muaj kev cov nyom ntau dua rau kev tsim thiab tsim cov saw hlau, uas yuav tsum tau muaj cov saw hlau muaj zog, tiv taus corrosion, tiv taus hnav, thiab tiv taus kub zoo.
Lub sijhawm tshaj tawm: Lub Kaum Ob Hlis-20-2024