Thaum xav tau kev pleev xim rau cov khoom siv hlau, koj yuav tsum xub tshem cov xeb thiab cov txheej qub. Nws ua rau tsis muaj kev txiav txim siab siv cov xim qub uas twb muaj lawm, txwv tsis pub cov txheej tshiab tseem yuav pib tev tawm. Hauv qhov no, ib lo lus nug tshwm sim: yuav ua li cas tshem cov xim qub ntawm hlau? Koj yuav pom cov lus teb rau nws hauv kab lus no.
txheej txheem no ntev heev, vim nws yuav nyuaj sai sai tshem cov xim qub ntawm cov hlau. Muaj ntau ntau txoj kev xaiv rau qhov no: kev tshaj lij thiab kev ua haujlwm. Kev tshem tawm yuav tsum muaj cov ntaub ntawv hauv qab no:
- dej tshwj xeeb;
- spatula;
- phom phom;
- sib;
- krosene.
Kev xaiv kom tshem tawm cov txheej qub ntawm cov khoom hlau
Yog tias nws yuav tsum tau rov ua dua txheej txheej hlau uas muaj ob peb txheej xim, koj yuav tsum tsis txhob xav tias tus txheej txheemNws yuav yooj yim, vim nws tsis yooj yim rau tshem tawm cov xim qub los ntawm cov hlau, vim cov tuam ntxhab sim ua kom ntseeg tau tias lawv cov khoom hnav-tiv taus thiab nyob twj ywm rau hauv lub sijhawm ntev.
Txoj kev tshem tawm ib txheej tsis tsim nyog:
- mechanical;
- thermal;
- tshuaj.
Yuav ua li cas thiab qhov zoo tshaj plaws los tshem tawm cov xim qub ntawm hlau? Nws yog qhov ua tau zoo tshaj plaws los ua qhov no nrog cov kua tshwj xeeb. Txhawm rau kom nkag siab qhov no, nws tsim nyog tshawb xyuas txhua yam ntawm cov xim stripping xaiv hauv qab no.
Mechanical method
Yog tias koj muaj tes lossis lub cuab yeej hluav taws xob, kev tshem tawm tuaj yeem ua tiav nrog nws. Hlau txhuam los yog cov ntawv xuab zeb zoo tib yam tsis yog qhov kev xaiv zoo tshaj plaws, tab sis tseem siv tau. Nws yog qhov tsim nyog los siv lub grinder rau qhov no, nws siv cov txhuam hlau ua lub nozzle. Los yog ib tug xyaum nrog ib tug hlau txhuam ntsia rau hauv lub chuck yog haum. Tab sis qhov no tsis yog ib txoj kev yooj yim heev. Nws qhov zoo yog nyob rau hauv qhov muaj thiab yooj yim ntawm kev ua ib cheeb tsam me me, txij li thaum tshem cov xim qub los ntawm cov hlau hauv tsev ntawm thaj chaw loj yog ib txoj hauj lwm uas yuav tsum tau siv zog heev.
Thermal method
Thaum siv txoj kev no, lub txheej yog rhuab kom txog thaum cov xim pib flake tawm. Tom qab ntawd, nws yog tshem tawm nrog ib tug spatula. Hmoov tsis zoo, tsis yog txhua yam khoom ua los ntawm cov hlau qiv lawv tus kheej zoo txaus rau qhov kev xaiv no. Txoj kev no tsis haum rau cov ntawv hlau, cam khwb cia hlau,galvanized ntawv.
Qhov kom zoo dua ntawm qhov kev xaiv no yog lub sijhawm txuag, vim tias nws nyuaj dua thiab ntev dua kom tshem tawm cov xim qub los ntawm cov hlau nrog lwm cov khoom siv thiab cov khoom siv improvised. Nws qhov tsis zoo yog qhov teeb meem hluav taws kub. Scale tshwm rau saum npoo, xav tau kev sib tsoo. Qhov kev tshem tawm zoo li no tsis yog ib txwm muab qhov xav tau. Nws yog qhov zoo dua los siv lwm txoj kev xaiv tshem tawm xim rau cov hom phiaj no.
Tshuaj Tshuaj
Kuv tuaj yeem tshem cov xim qub los ntawm cov hlau li cas? Washers thiab cov kuab tshuaj. Kev yuav cov kua tshwj xeeb tsis yog qhov nyuaj, vim muaj ntau lub tuam txhab tsim khoom. Yog li ntawd, koj tuaj yeem pom cov khoom sib txawv ntawm lub khw.
Txhua cov kua muaj nws tus kheej tshwj xeeb, yog li koj yuav tsum xub nyeem cov chaw tsim khoom cov lus qhia. Cov kua yuav txawv ntawm qhov sib xws - cov no yuav yog:
- gel thiab kua;
- qhuav hmoov;
- Aerosol.
Tab sis hauv kev xyaum nws nyuaj dua los xaiv tsis yog hom kev ntxuav, tab sis nws cov chaw tsim khoom, vim tias qib zoo tsis tas yuav ua raws li qhov xav tau.
Qhov txiaj ntsig tsis txaus ntseeg ntawm qhov kev xaiv no yog qhov yooj yim, txij li koj tuaj yeem tshem tawm cov xim qub los ntawm cov hlau nrog me ntsis los yog tsis muaj dag zog tom qab ua tiav cov txheej txheem tshuaj. Tab sis kuj tseem muaj qhov tsis zoo ntawm txoj kev no - toxicity.
Ntxuav daim ntawv thov technology
txheej txheem ntawm kev siv cov kua yog theem pib. Txhawm rau tshem tawm cov xim pleev xim los ntawm cov khoom siv hlau, koj yuav tsum siv cov khoom siv thiab tso nws rau lub sijhawm tshwj xeeb. Lub sijhawm siv tau yuav tsum tau sau rau hauvntim. Nws yog ib qho tseem ceeb uas yuav tau soj ntsuam lub sij hawm, vim nws yuav tsis ua hauj lwm kom tshem tawm cov xim qub ntawm cov hlau yog tias cov ntxhua khaub ncaws tseem tsis tau ua haujlwm zoo. Kev nyiam yuav tsum tau muab rau cov qauv zoo, vim tias nws yuav nyuaj rau tshem tawm nrog cov khoom pheej yig dua. Qee qhov sib cav tias gel yog qhov ua tau zoo dua vim tias nws yooj yim dua rau kev thov sib npaug.
Txhawm rau siv cov xim tshem tawm, koj yuav tsum npaj:
- Wash.
- hnab looj tes tiv thaiv.
- Lub tshuab ua pa yuav tsum tau tiv thaiv kab mob ua pa los ntawm co toxins.
- Qee hom ntawv xuab zeb.
- Handy spatula.
Tsis txhob hnov qab tias thaum muaj ob peb txheej ntawm cov xim qub, yuav tsum tau kho lwm qhov chaw.
Thaum cov tshuaj tiv thaiv ua tiav, cov enamel swells thiab tev tawm. Txhawm rau tshem tawm qhov no, koj yuav tsum ua tib zoo taug kev nrog lub grinder, sandpaper los yog spatula thiab tshem tawm cov xim. Txhua qhov kev ua tsis tau ua kom nrawm, txwv tsis pub lub hauv paus yuav puas. Tom qab ntxuav tiav lawm, cov khoom yuav tsum tau coated nrog ib tug anti-corrosion neeg sawv cev. Tom qab ntawd, koj tuaj yeem txav mus rau xaiv cov xim tshiab los ua kom lub ntsej muag zoo nkauj.
Kev ua yuam kev thaum kos duab khoom
Ntau zaus, cov neeg uas tsis paub txog qhov teeb meem no ua yuam kev loj thiab xaiv ib qho kev daws teeb meem yooj yim: lawv pleev xim tsis tau ua ntej ntxuav qhov chaw. Txawm li cas los xij, lawv xav tias qhov no yog qhov kev xaiv zoo tshaj plaws. Txawm li cas los xij, tom qab ntawd lawv paub tias qhov kev txiav txim tsis yog lawm. Thiab xws liLub tswv yim tsuas yog siv sijhawm thiab siv zog xwb. Qhov txiaj ntsig zoo yuav tsis raug pom ntev, tom qab qee lub sijhawm cov xim tshiab yuav o, pib tev tawm thiab poob rau hauv qhov loj.
Yog li ntawd, ua ntej pleev xim, nws yog ib qho tseem ceeb uas yuav tsum ua raws li qee qhov kev coj ua:
- ua ntej koj yuav tsum tshem tawm tag nrho cov txheej qub;
- degrease nto;
- kho nrog primer.
Thaum kev npaj ua tiav tiav, tuaj yeem siv cov xim tshiab.
Tam sim no koj paub yuav ua li cas tshem cov xim qub ntawm hlau. Obviously, qhov no yog kev ua haujlwm nyuaj heev. Tom qab tag nrho, koj yuav tsum tsis tsuas yog tshem tawm cov xim qub, tab sis kuj tsis ua rau cov khoom nws tus kheej puas, thiab qhov no yuav siv sij hawm, qee yam kev txawj ntse thiab, tau kawg, ua siab ntev!
