Hauv kev siv hauv kev lag luam, txhua lub iav yuav tsum ua haujlwm zoo kawg nkaus ua ke kom ntseeg tau tias kev ua haujlwm du thiab ua haujlwm tau zoo tshaj plaws. Cov saw hlau muaj zog thiab siv tau ntau yam yog cov phab ej uas tsis tau muaj npe nrov uas tau pab txhawb rau qhov kev siv zog no. Txawm hais tias feem ntau tsis quav ntsej, cov saw hlau ua lub luag haujlwm tseem ceeb hauv kev nce cov khoom lag luam los ntawm kev tswj hwm kev sib kis hluav taws xob ruaj khov thiab siv tau zoo. Hauv cov blog no, peb nkag mus rau hauv lub ntiaj teb ntawm cov saw hlau, piav qhia lawv cov haujlwm, cov txiaj ntsig thiab lawv qhov cuam tshuam rau kev ua haujlwm zoo hauv kev lag luam.
Kawm txog cov saw hlau thiab lawv cov haujlwm:
Ib txoj saw hlau yog ib lub tshuab xa hluav taws xob uas muaj cov menyuam hlau sib txuas ua ke los ntawm cov koob. Kev tsim ntawm txoj saw hlau tso cai rau kev faib khoom sib npaug, ua kom muaj kev xa hluav taws xob sib npaug thiab ua haujlwm zoo. Cov saw hlau no siv rau ntau yam kev siv xws li kev tsim khoom siv mus rau cov khoom siv ua liaj ua teb.
Kev sib raug zoo ntawm cov saw hlau thiab cov zis:
Kev ua haujlwm zoo hauv kev lag luam yog nyob ntawm kev ua kom muaj txiaj ntsig ntau tshaj plaws thiab txo qhov tsis ua haujlwm. Cov saw hlau ua lub luag haujlwm tseem ceeb hauv kev ua tiav qhov sib npaug no. Los ntawm kev xa hluav taws xob zoo thiab ua kom muaj zog sib xws, cov saw hlau ua rau kev ua haujlwm du, txo qhov muaj feem yuav tawg lossis tsis ua haujlwm zoo. Qhov ruaj khov thiab tsis tas yuav saib xyuas ntau ntawm cov saw hlau txhawb nqa kev tsim khoom tas mus li, ua rau muaj cov khoom tso tawm ntau dua.
Cov txiaj ntsig ntawm kev siv cov saw hlau:
1. Kev ruaj khov dua: Qhov xwm txheej ruaj khov ntawm cov saw hlau ua rau lawv tuaj yeem tiv taus cov khoom hnyav, kev kub ceev thiab qhov kub thiab txias heev. Qhov kev ruaj khov no txo qhov ua rau cov saw hlau tsis ua haujlwm thiab kev cuam tshuam tom qab ntawd, yog li ua rau cov khoom tsim tawm ntau ntxiv.
2. Tsim nyog tus nqi: Cov saw hlau muaj lub neej ua haujlwm ntev thiab tsis tas yuav saib xyuas ntau, uas tuaj yeem txuag tau cov nqi rau cov chaw lag luam. Qhov no tso cai rau kev lag luam faib cov peev txheej rau lwm qhov chaw tseem ceeb thaum ua kom nws ua haujlwm tau zoo.
3. Kev Siv Tau Ntau Yam: Cov saw hlau muaj ntau qhov loj thiab qauv, ua rau lawv sib xws nrog ntau yam kev siv hauv kev lag luam. Txawm hais tias nws yog lub tshuab nqa khoom, hoist lossis milling tshuab, cov saw hlau muab kev daws teeb meem xa hluav taws xob txhim khu kev qha uas hloov kho rau ntau yam kev xav tau.
4. Txo kev sib txhuam: Kev siv cov saw hlau tsis tas yuav tsum tau sib txhuam, txo kev sib txhuam thiab kev hnav ntawm cov khoom sib txawv. Yog li ntawd, nws ua rau muaj kev sib kis fais fab zoo dua thiab kev tswj hwm cov khoom hnyav zoo, thaum kawg ua rau muaj kev tsim khoom ntau dua thiab kev ua haujlwm zoo dua hauv kev lag luam.
Txawm hais tias cov saw hlau uas muaj log yuav tsis tau txais cov xov xwm tseem ceeb hauv kev lag luam, lawv qhov cuam tshuam rau cov theem tsim khoom thiab kev ua haujlwm zoo tag nrho tsis tuaj yeem raug kwv yees qis. Muaj peev xwm ua kom muaj kev sib kis hluav taws xob ruaj khov, ruaj khov thiab cov nqi kho qis, cov saw hlau ua lub luag haujlwm tseem ceeb hauv kev siv hauv kev lag luam, ua rau cov lag luam tuaj yeem ua kom zoo dua lawv cov haujlwm thiab tsim cov qib tsim khoom siab dua. Los ntawm kev lees paub qhov tseem ceeb ntawm cov saw hlau uas muaj log, cov lag luam tuaj yeem siv lawv lub peev xwm los ua kom cov txheej txheem yooj yim dua thiab ua tiav qhov zoo tshaj plaws ntawm kev tsim khoom. Yog li lub sijhawm tom ntej koj pom cov kab ntau lawm khiav zoo lossis cov tshuab ua liaj ua teb ua haujlwm tag nrho, nco ntsoov tus phab ej ntsiag to tom qab lub ntiaj teb ua haujlwm hnyav - cov saw hlau uas muaj log.
Lub sijhawm tshaj tawm: Lub Xya Hli-08-2023