Hauv kev lag luam engineering loj heev, qee qhov kev tsim kho tshiab zoo kawg nkaus feem ntau tsis quav ntsej txawm tias lawv muaj feem cuam tshuam loj heev rau lub zej zog. Ib qho kev tsim kho tshiab yog cov saw hlau uas tsis tshua muaj zog tab sis hloov pauv tau zoo. Cov saw hlau siv rau hauv ntau yam lag luam thiab tau ua lub luag haujlwm tseem ceeb hauv kev txhim kho cov tshuab thiab cov txheej txheem kev thauj mus los tau ntau xyoo. Niaj hnub no, peb pib taug kev mus nrhiav pom qhov kev tsim kho tshiab tom qab cov saw hlau.
1. Lub caij pib ntawm qhov tsis zam tsis tau:
Kev tsim cov saw hlau dov tau pib txij li thaum pib ntawm lub xyoo pua 16th, thaum kev hloov pauv ntawm kev tshawb fawb thiab kev lag luam nyuam qhuav pib tsim. Raws li lawv hais, qhov tsim nyog yog leej niam ntawm kev tsim kho tshiab. Nws yog qhov xav tau ceev ceev rau kev xa hluav taws xob zoo uas tau tsav cov neeg tsim khoom thiab cov kws ua haujlwm mus rau txoj hauv kev los tsim cov txheej txheem ruaj khov thiab meej xws li cov saw hlau dov.
2. Johannes Kotter thiab nws cov qauv tsim tshiab:
Ib tug ntawm cov neeg tseem ceeb hauv kev tsim cov saw hlau yog Dutch engineer Johannes Kotter. Nyob rau nruab nrab xyoo pua 17th, nws tau qhia txog lub tswv yim tshiab uas tau tsim lub hauv paus rau cov saw hlau raws li peb paub niaj hnub no. Cotter tus qauv tsim siv cov pas nrig sib txuas nrog cov cylindrical rollers tso rau nruab nrab ntawm lawv rau kev sib kis fais fab du thiab zoo dua.
3. Kev txhim kho thiab kev kho kom zoo:
Txawm hais tias Johannes Kotter txoj kev tsim qauv tau cim ib qho kev tshawb pom loj heev, cov txheej txheem tsim kho tshiab tsis tau xaus rau ntawd. Tau ntau xyoo, cov kws ua haujlwm thiab cov neeg tsim khoom tau ua kom zoo dua thiab kho kom zoo dua lub tshuab saw hlau. Kev nce qib hauv kev ua hlau ua rau siv cov hlau zoo, ua rau cov saw hlau ruaj khov dua thiab ua rau nws muaj peev xwm nqa khoom ntau dua.
4. Kev Hloov Pauv Lag Luam: Lub Cim Xeeb ntawm Kev Tsim Khoom Loj:
Qhov kev tshwm sim ntawm Kev Hloov Pauv Kev Lag Luam thaum kawg ntawm lub xyoo pua 18th tau ua rau muaj kev hloov pauv hauv cov saw hlau. Cov txheej txheem tsim khoom loj, suav nrog kev tsim cov tshuab tsis siv neeg, tau ua rau nws muaj peev xwm tsim cov saw hlau ntawm qhov loj. Qhov kev hloov pauv no tau ua rau muaj kev siv dav dav ntawm cov saw hlau hauv ntau yam lag luam suav nrog kev tsim khoom, kev ua liaj ua teb, thiab kev thauj mus los.
5. Daim ntawv thov niaj hnub thiab kev tsim kho tshiab tas mus li:
Niaj hnub nim no, cov saw hlau yog ib feem tseem ceeb ntawm ntau lub tshuab, txij li tsheb kauj vab thiab maus taus mus rau cov tshuab siv hauv kev lag luam thiab cov siv conveyor. Kev nrhiav kev tsim kho tshiab tas mus li txuas ntxiv tsav txoj kev loj hlob ntawm cov saw hlau. Piv txwv li, kev qhia txog cov saw hlau kaw rau kev ua kom zoo dua qub thiab txo kev saib xyuas ntxiv ua rau lawv muaj kev ntseeg siab thiab lub neej ua haujlwm ntev dua.
Nrog nws txoj kev tsim kho tshiab zoo kawg nkaus, cov saw hlau dov tau hloov pauv lub ntiaj teb ntawm kev tsim kho tshuab. Txij li thaum pib txo hwj chim mus rau kev siv niaj hnub no, cov saw hlau dov tau ua lub luag haujlwm tseem ceeb hauv kev txhawb zog rau kev lag luam, ua kom muaj txiaj ntsig zoo dua thiab hloov pauv cov kab ke thauj mus los. Kev mob siab rau thiab kev txawj ntse ntawm ntau tus kws tsim khoom thiab cov kws ua haujlwm tau ntau pua xyoo dhau los ua rau cov saw hlau dov ua ib feem tseem ceeb ntawm peb lub neej txhua hnub, deb tshaj qhov peb lub qhov muag pom tau.
Lub sijhawm tshaj tawm: Lub Yim Hli-22-2023