Cov qauv roj nplua nyeem rau cov saw hlau ntawm cov khoom siv kho mob: xyuas kom meej qhov tseeb thiab kev nyab xeeb
Hauv kev lag luam ntawm cov khoom siv kho mob,cov saw hlauyog cov khoom tseem ceeb ntawm kev sib kis, thiab lawv cov qauv kev nplua yog qhov tseem ceeb. Kev nplua nplua tsim nyog tsis yog tsuas yog ua rau lub neej ua haujlwm ntev dua xwb, tab sis kuj ua kom ntseeg tau tias kev ua haujlwm raug thiab kev ua haujlwm zoo ntawm cov khoom siv kho mob. Cov hauv qab no yog cov qauv tshwj xeeb thiab cov ntsiab lus tseem ceeb rau kev nplua nplua ntawm cov saw hlau ntawm cov khoom siv kho mob.
1. Kev xaiv cov roj nplua nyeem
Tsis muaj tshuaj lom thiab tsis ua rau khaus: Cov roj nplua nyeem rau cov saw hlau ntawm cov khoom siv kho mob yuav tsum ua tau raws li qhov yuav tsum tau ua ntawm biocompatibility kom ntseeg tau tias lawv tsis muaj tshuaj lom thiab tsis ua rau tib neeg lub cev tsis muaj teeb meem. Cov roj nplua nyeem yuav tsum dhau qhov kev ntsuam xyuas biosafety, xws li cytotoxicity, tawv nqaij khaus thiab lwm yam kev ntsuam xyuas, kom ntseeg tau tias lawv yuav tsis ua rau cov neeg mob lossis cov neeg ua haujlwm kho mob raug mob thaum siv cov khoom siv kho mob.
Kev Ruaj Ntseg Tshuaj: Cov roj nplua nyeem yuav tsum muaj kev ruaj ntseg tshuaj zoo thiab tsis yooj yim rau kev cuam tshuam tshuaj nrog lwm cov ntaub ntawv ntawm cov khoom siv kho mob. Hauv kev siv cov khoom siv kho mob, cov roj nplua nyeem yuav tsum muaj peev xwm tswj tau lawv cov kev ua haujlwm ruaj khov thiab tsis yooj yim rau oxidize, lwj lossis puas tsuaj kom ntseeg tau tias lubrication ntev thiab zoo.
Kev ua haujlwm ntawm lubrication: Cov roj nplua nyeem yuav tsum muaj cov khoom zoo heev, uas tuaj yeem txo qhov sib txhuam ntawm cov saw hlau thiab txo qhov hnav. Nws yuav tsum muaj viscosity tsim nyog, uas tsis tsuas yog ua kom muaj cov roj zaj duab xis ruaj khov thaum lub sijhawm ua haujlwm ntawm cov saw hlau, tab sis kuj ua kom muaj kev ntws zoo nyob rau hauv cov xwm txheej kub sib txawv.
2. Txoj kev siv roj nplua nyeem
Kev siv roj nplaum tes: Haum rau qee cov saw hlau me me lossis qeeb qeeb uas siv rau cov khoom siv kho mob. Tus neeg teb xov tooj tuaj yeem siv rab phom roj lossis txhuam kom sib npaug cov roj nplaum rau ntawm cov pob qij txha ntawm cov saw hlau thiab qhov chaw ntawm cov menyuam. Qhov zoo ntawm kev siv roj nplaum tes yog kev ua haujlwm yooj yim thiab tus nqi qis, tab sis yuav tsum tau kuaj xyuas thiab saib xyuas tas li kom ntseeg tau tias cov roj nplaum txaus thiab sib npaug.
Lub tshuab ua kom lubrication tsis siv neeg: Rau cov saw hlau kho mob uas khiav ceev lossis thauj khoom ntau, nws raug pom zoo kom siv lub tshuab ua kom lubrication tsis siv neeg. Lub tshuab tuaj yeem xa cov roj nplua nyeem mus rau ntau qhov ntawm cov saw hlau raws sijhawm thiab ntau kom ntseeg tau tias kev sib txuas thiab ruaj khov ntawm kev ua kom lubrication. Lub tshuab ua kom lubrication tsis siv neeg tuaj yeem txo qhov kev cuam tshuam tes thiab txhim kho kev ua haujlwm zoo thiab qhov tseeb ntawm kev ua kom lubrication.
3. Lub sijhawm ua kom lubrication
Kev tshuaj xyuas txhua hnub: Tus neeg teb xov tooj yuav tsum xyuas seb cov roj nplua nyeem ntawm cov saw hlau puas txaus, seb nws qhuav lossis muaj kuab paug, thiab lwm yam. Txhua yam teeb meem uas pom yuav tsum tau daws kom raws sijhawm kom ntseeg tau tias cov saw hlau yeej ib txwm muaj roj nplua nyeem zoo.
Kev siv roj tsis tu ncua: Raws li qhov zaus siv thiab qhov chaw ua haujlwm ntawm cov khoom siv kho mob, yuav tsum tsim kom muaj lub voj voog roj tsim nyog. Feem ntau, nws raug pom zoo kom ua kom tiav txhua 50-100 teev ntawm kev siv lossis tsawg kawg ib zaug hauv ib lub lim tiam. Rau qee cov khoom siv thauj khoom siab lossis ceev ceev, qhov zaus roj yuav tsum tau nce ntxiv kom tsim nyog.
IV. Kev sim ua haujlwm tom qab lubrication
Kev sim cov coefficient ntawm kev sib txhuam: Tom qab lubrication, qhov coefficient ntawm kev sib txhuam ntawm cov saw hlau yuav tsum tau sim siv cov kws tshaj lij kev sib txhuam coefficient tester. Xyuas kom meej tias nws cov coefficient ntawm kev sib txhuam nyob hauv qhov ntau thiab tsawg kom ntseeg tau tias kev ua haujlwm ib txwm thiab kev sib kis zoo ntawm cov saw hlau.
Kev Tshuaj Xyuas Kev Hnav: Tshawb xyuas qhov hnav ntawm cov saw hlau thiab saib seb puas muaj cov cim qhia meej ntawm kev hnav ntawm cov phaj saw hlau, cov menyuam, thiab cov koob. Yog tias pom muaj kev hnav hnyav, cov saw hlau yuav tsum tau hloov lossis kho raws sijhawm.
Kev ntsuam xyuas qib suab nrov: Thaum lub sijhawm ua haujlwm ntawm cov saw hlau uas muaj roj nplua nyeem, nws qib suab nrov yuav tsum ua tau raws li cov qauv kev cai ntawm cov khoom siv kho mob. Suab nrov dhau heev yuav qhia tau tias tsis muaj roj nplua nyeem lossis lwm yam teeb meem nrog cov saw hlau, uas yuav tsum tau kuaj xyuas thiab kho ntxiv.
Tus qauv roj nplua nyeem ntawm cov saw hlau kho mob yog qhov tseem ceeb uas yuav tsum tau ua kom ntseeg tau tias kev ua haujlwm ib txwm thiab kev siv cov khoom siv muaj kev nyab xeeb. Kev xaiv cov roj nplua nyeem zoo, siv txoj kev roj nplua nyeem zoo, teeb tsa zaus roj nplua nyeem kom tsim nyog, thiab ua qhov kev sim ua haujlwm nruj yog cov kev sib txuas tseem ceeb los xyuas kom meej tias cov saw hlau kho mob muaj txiaj ntsig zoo. Tsuas yog ua raws li cov qauv thiab cov kev cai no thiaj li ua tau kom lub neej ua haujlwm ntawm cov saw hlau txuas ntev dua, kev ntseeg siab thiab kev nyab xeeb ntawm cov khoom siv kho mob zoo dua, thiab kev txhawb nqa zoo rau kev txhim kho kev ua haujlwm kho mob kom zoo.
Lub sijhawm tshaj tawm: Lub Peb Hlis-03-2025