Rust tshwm sim los ntawm oxidation ntawm hlau. Qhov ua rau tshwm sim ntau tshaj yog raug dej ntev. Cov hlau uas muaj hlau, suav nrog cov hlau, yuav khi rau cov pa oxygen uas muaj nyob hauv cov dej los ua ib txheej hlau oxide, lossis xeb. Rust yuav txuas ntxiv mus ntxiv kom nrawm rau txheej txheem kev xeb, yog li nws tseem ceeb heev uas yuav tsum tau saib xyuas. Tab sis qhov pib tshem xeb tsis yog txoj haujlwm nyuaj. Kab lus no yuav qhia koj li cas.
Kauj ruam
Txoj Kev 1 ntawm 5: Cov kua kua qaub
Kauj Ruam 1. So hauv vinegar
Cov kua qaub hauv tsev uas tsis muaj tshuaj lom no yog ib qho ntawm cov ntawv thov hauv tsev uas muaj peev xwm tiv nrog xeb. Cias tsau cov khoom uas xeb hauv cov kua qaub thaum hmo ntuj, tom qab ntawd txhuam cov xeb tawm thaum sawv ntxov.
- Nws yog qhov zoo dua los siv kua txiv hmab txiv ntoo cider vinegar dua li dawb vinegar. Thaum cov kua qaub dawb tuaj yeem siv tau, nws tsis muaj txiaj ntsig zoo li kua cider vinegar.
- Thaum cov kua txiv hmab txiv ntoo muaj txiaj ntsig zoo, nws tseem me me. Tej zaum koj yuav tsum tau tsau cov khoom ntev dua li hmo ntuj; tsau ib hnub yuav zoo dua. Tom qab tshem cov khoom xeb los ntawm cov kua txiv hmab txiv ntoo, poob rau hauv cov ntawv txhuas txhuam hauv cov kua txiv hmab txiv ntoo thiab txhuam cov khoom thiab tshem tawm cov xeb yooj yim.
Kauj Ruam 2. Siv txiv qaub los yog txiv qaub
Txiv qaub lossis txiv qaub ua haujlwm zoo rau tshem tawm cov khaub ncaws los ntawm khaub ncaws, tab sis lawv kuj tseem muaj txiaj ntsig zoo ntawm kev tshem xeb los ntawm hlau yog tias tso cai ua haujlwm ntev. Sprinkle ntsev hla thaj chaw xeb, tsau nws nrog txiv qaub lossis txiv qaub, thiab tom qab ntawd txhuam nws nrog cov pob txhuam hniav.
Kauj Ruam 3. Siv phosphoric lossis hydrochloric acid
Phosphoric thiab hydrochloric acids yog cov khoom siv hauv tsev uas pheej yig thiab zoo heev rau kev tiv thaiv xeb. Nov yog qhov uas koj tuaj yeem pom cov khoom xyaw, thiab yuav siv lawv li cas:
- Phosphoric acid yeej yog xeb "hloov pauv" vim nws hloov cov hlau oxide (lossis xeb) mus rau ferrous phosphate, txheej xim dub. Tsau cov khoom xeb hauv phosphoric acid thiab tso nws hmo ntuj. Ces cia kom qhuav. Khawb tawm cov hlau phosphate tom qab qhov saum npoo qhuav. Phosphoric acid tuaj yeem tau los ntawm cov dej qab zib, seaweed, thiab zib ntab.
- Hydrochloric acid feem ntau siv hauv kev lag luam hlau los "khaws" hlau los ntawm kev tshem xeb lossis nplai. Hydrochloric acid tuaj yeem pom nyob hauv qee tus neeg tu tsev, feem ntau yog siv cov tshuaj ntxuav tsev.
- Hydrochloric acid tseem ua haujlwm ntxiv, txawm tias tom qab koj yaug thiab qhuav nws. Cov pa tuaj yeem cuam tshuam lwm yam khoom siv hlau hauv tib chav, nrog rau hloov lawv cov xim. Ib txoj hauv kev los tiv thaiv qhov no los ntawm qhov tshwm sim yog kom sov cov khoom uas tau kho nrog hydrochloric acid hauv qhov cub lossis dhau nplaim taws. Koj kuj tseem tuaj yeem siv nruab nrab ua kua txiv qaub, lossis txiv qaub.
Kauj Ruam 4. Siv qos yaj ywm
Cov oxalic acid hauv cov qos yaj ywm pab tshem tawm cov xeb. Txoj kev no yog qhov muaj txiaj ntsig tshwj xeeb rau cov khoom xeb me me, xws li riam. Muaj ob txoj hauv kev siv cov qos yaj ywm kom tshem tawm xeb:
- Tsuas yog muab rab riam rau hauv cov qos yaj ywm thiab tso nws rau ib hnub lossis hmo ntuj. (Ceev faj thaum thawb cov qos yaj ywm). Tshem tawm riam los ntawm cov qos yaj ywm thiab txhuam cov xeb tawm.
- Txiav cov qos yaj ywm hauv ib nrab, tsho sab hauv nrog qhov tsim nyog ntawm cov dej qab ci ci, thiab ua tib zoo txhuam cov xeb xeb nrog cov ci ci ci ci qos yaj ywm. Tom qab ntawd txhuam nrog txhuam, xws li cov ntaub plaub.
Kauj Ruam 5. Txheeb xyuas seb lwm cov kua qaub twg muaj nyob hauv koj lub tsev
Feem ntau, koj tuaj yeem ua rau koj tus kheej tshem tawm xeb yam tsis tau tawm hauv chav ua noj. Qhov tseeb txhua yam uas yog acidic yuav tuaj yeem tso xeb thiab thaum kawg tshem tawm cov hlau oxide. Cov kua ua los ntawm cov khoom siv hauv tsev ua haujlwm tau zoo heev ntawm cov khoom xeb me me.
- Cov khoom xyaw nquag hauv cov khw yuav tshuaj feem ntau yog qee cov kua qaub, feem ntau yog phosphate lossis chloride, thiab cov kua qaub feem ntau pom hauv koj lub tsev tuaj yeem ua tib yam.
- Yog tias koj muaj lus nug txog kev sib xyaw acid lossis tshuaj, ua kev tshawb fawb me ntsis ua ntej siv lawv. Txawm hais tias feem ntau cov khoom siv hauv tsev tsis zoo los siv ua ke, qee qhov kev sib xyaw ua ke yog qhov zam zoo tshaj.
Kauj Ruam 6. Tshem tawm xeb nrog haus dej cawv
Muab cov khoom xeb tso rau hauv lub khob lossis lub khob loj dua uas muaj cov cola. Cia nws tsau los yog cia li dauv nws. Txheeb txhua ib nrab teev los tshuaj xyuas qhov tshwm sim. Kola yuav tsum muaj peev xwm ua haujlwm tau zoo.
Txoj Kev 2 ntawm 5: Pasta
Kauj Ruam 1. Ua ib qho ci dej qab zib muab tshuaj txhuam
Sib tov cov dej qab zib thiab dej kom tsim cov tshuaj txhuam uas tuab dua li cov tshuaj txhuam hniav. Qhov sib xyaw no yuav xav tau me ntsis dej qab zib ntau dua li dej. Thaum cov tshuaj txhuam tau sib xyaw, siv nws rau cov khoom xeb thiab pib txhuam nrog cov khoom ntxhib, xws li cov ntaub plaub hlau lossis txhuam hniav. Ntxuav thiab tshuaj xyuas cov khoom.
Koj yuav xav tau siv cov tshuaj txhuam ob peb zaug kom tau txais cov txiaj ntsig, tab sis nws yuav them tawm
Kauj Ruam 2. Ua cov tshuaj hydrogen peroxide nrog qab zib ntawm tartar
Tau txais qhov sib xws zoo ib yam li ci dej qab zib muab tshuaj txhuam los ntawm kev siv ntau qab zib ntawm tartar ntau dua li hydrogen peroxide. Thov nws rau cov khoom xeb, txhuam nrog txhuam txhuam, tom qab ntawd ntxuav.
Yog tias koj tsis muaj hydrogen peroxide ntawm tes, koj tseem tuaj yeem siv dej kom zoo ib yam. Cov khoom xyaw nquag rau tshem tawm xeb yog qab zib ntawm tartar
Txoj Kev 3 ntawm 5: Kev Txhuam Txhuam Txhuam
Kauj Ruam 1. Tau txais lub tshuab fais fab lossis lub tshuab fais fab, yog tias koj tseem tsis tau muaj
Feem ntau muaj nyob ntawm txhua lub khw muag khoom hnyav. Txij li cov khoom no yog cov cuab yeej siv zog, lawv zoo li yuav kim heev. Ntau lub khw muag khoom kho vajtse xws li Ace Hardware thiab Home Depot qiv cov cuab yeej zoo li no rau tus nqi qis. Cov tshuab fais fab tshwj xeeb tshaj yog muaj txiaj ntsig zoo rau thaj chaw loj heev ntawm qhov chaw xeb xws li tsheb qub.
Kauj Ruam 2. Txhim kho lub tshuab zom zaws nrog cov disc coarsest muaj
Cov tshuab hluav taws xob tau nruab nrog cov discs uas tuaj yeem sib cais tau kom lawv yooj yim los hloov thiab hloov tom qab lawv hnav thiab tsis tuaj yeem siv tau ntxiv lawm. Ua kom pom cov discs, cov fibers thiab cov flaps ua haujlwm zoo tiv thaiv xeb.
Nws yog qhov zoo tshaj plaws los zom cov xeb siv cov ntawv loj tshaj plaws thiab muaj zog tshaj plaws kom tshem tawm cov xeb hnyav tshaj plaws sai sai, thiab txhawm rau tiv thaiv qhov me me thiab cuam tshuam ntau dua los ntawm kev hnav tsis tsim nyog
Kauj Ruam 3. Ruaj cov khoom xeb kom nws tsis txav thaum koj zom cov xeb huv
Tuav nws nrog lub vise yog tias koj tuaj yeem ua tau, lossis kom ntseeg tau tias cov khoom hnyav txaus kom sawv ntsug tseem thaum koj zom nws.
Kauj Ruam 4. Qhib lub tshuab hluav taws xob thiab txhuam cov ntawv tig ntawm cov xeb maj mam tab sis khov kho
Nco ntsoov ua kom nws txav mus tas li kom tsis txhob txhuam cov hlau.
Kauj Ruam 5. Siv cov ntawv txhuam hluav taws xob ua kom tiav cov xeb tshem tawm
Yog tias tseem muaj qee qhov xeb tshwm sim, cov xuab zeb tsis tu ncua tuaj yeem ntxuav nws. Cov ntawv txhuam hluav taws xob ua haujlwm zoo ib yam li lub tshuab hluav taws xob, tab sis nws txav nrog kev co tsis txhob tig lub disc.
Cov khoom siv hluav taws xob zoo tshaj plaws tau tsim tshwj xeeb rau thaj chaw nyuaj-rau-mus txog, thiab yuav tsum tau siv rau xeb ntawm cov ces kaum thiab qhov tsis sib xws
Txoj Kev 4 ntawm 5: Electrolysis
Kauj Ruam 1. Npaj cov tshuaj electrolyte
Ua ntej tshaj plaws, txoj kev no yooj yim dua li nws lub suab. Sau lub thoob yas nrog dej kom txaus rau hauv qhov av xeb thiab sib tov ib diav ntawm baking soda rau 4 liv dej. Do kom txog thaum yaj.
Kauj Ruam 2. Siv ib daim hlau uas tsis tau siv los ua anode
Cov txheej txheem electrolysis yuav khaws cov xeb los ntawm cov khoom koj xav ntxuav thiab thaum kawg muab nws tus kheej tso rau hauv cov hlau. Cov anode yuav tsum loj txaus kom ib nrab ntawm nws tau submerged thiab lwm qhov ib nrab - ib nrab txuas nrog lub davhlau ya nyob twg zoo - yog siab dua dej. Qhov no tseem ceeb heev.
- Ib daim hlau tuaj yeem ua haujlwm zoo li anode, tsuav nws loj txaus rau qee qhov nws tawm los ntawm cov dej.
- Nco ntsoov tias cov anode tuaj yeem yog sib nqus kom tsis txhob muaj teeb meem nrog txhuas. Koj tsis muaj xav siv txhuas lossis stainless hlau ua anode rau electrolysis.
Kauj Ruam 3. Txuas lub dav hlau tsis zoo (xim dub) ntawm lub roj teeb them mus rau qhov tsis muaj xeb ntawm cov khoom corroded rau kev sib txuas zoo
Koj yuav tsum tau txhuam qee qhov xeb tawm los ua qhov no. Muab cov khoom xeb pov tseg tag nrho, ceev faj kom txhua cov xov hlau tawm ntawm dej.
Ceeb toom: Nco ntsoov qhov khoom xeb no tsis muaj kov lub anode los tiv thaiv luv Circuit Court.
Kauj Ruam 4. Txuas lub davhlau ya nyob twg liab ntawm lub tsheb roj teeb mus rau qhov anode
Nco ntsoov tsis txhob submerge anode tag nrho, lossis koj pheej hmoo noj tam sim ntawm lub davhlau ya nyob twg zoo, uas koj tsis xav kom tshwm sim.
Yog tias cov hlau anode raug dej nyab tag nrho, txiav txim siab siv lwm lub xov hlau los ua tus neeg nruab nrab nruab nrab ntawm cov anode thiab lub tsheb roj teeb ua kom lub tswb txuas thiab sib txuas qhuav
Kauj Ruam 5. Txuas lub roj teeb thiab qhib nws
Cov txheej txheem electrolysis yuav maj mam pib ua haujlwm kom tshem tawm xeb. Cia nws rau 12-20 teev.
Ceeb toom: Yog tias koj xav tshuaj xyuas qhov xwm txheej ntawm koj cov khoom xeb, nco ntsoov tua thiab txiav lub roj teeb cable ua ntej. Koj yuav pom cov npuas nce mus rau saum npoo av thiab sib sau ua ke saum npoo av. Ob qho no yog qhov ib txwm muaj.
Kauj Ruam 6. Tshem lub roj teeb hauv lub tsheb thiab tshem cov hmoov txhuas ntawm koj lub cuab yeej
Thaum tshem tawm, koj cov khoom xeb yuav tsum tsis muaj xeb, tab sis tseem xav tau kev tu me ntsis. Siv Scotch Brite txhuam txhuam kom tshem av tawm ntawm cov khoom thiab txhuam txhuam los txhuam qhov chaw uas tsis yooj yim mus cuag.
Txoj Kev 5 ntawm 5: Cov Tshuaj Ua Lag Luam
Kauj Ruam 1. Yuav cov tshuaj tua kab xeb
Yog lawm, cov tshuaj ntxhua khaub ncaws zoo li no muaj nyob, tab sis feem ntau cov khoom siv tseem ceeb yog cov kua qaub uas tuaj yeem ua rau cov pa ua kom muaj tshuaj lom lossis ib yam lom. Kev tshem tawm xeb tuaj yeem yuav ntawm txhua lub khw muag khoom kho vajtse thiab qee lub khw muag khoom pib.
- Qee qhov kev xaiv khoom lag luam yog Evapo-xeb, Hlau Rescue Rust Remover Bath (nyab xeeb rau xim, yas, thiab tawv), Acid Magic, Cov Haujlwm (20% HCL, hydrochloric acid), Cov Haujlwm Ua Haujlwm (9.5% HCL, hydrochloric acid)) thiab WD-40 (lub teeb roj).
- Hnav cov khaub ncaws tiv thaiv thaum siv cov khoom lag luam tshem tawm xeb. Hnav cov khoom tiv thaiv suav nrog tsom iav, hnab looj tes, thiab lub ntsej muag lub ntsej muag lossis lub tshuab ua pa.
Kauj Ruam 2. Thov kev daws teeb meem
Nov yog qhov uas koj yuav tsum tau siv sijhawm qee lub sijhawm los ntxuav thiab cia lawv ua haujlwm hnyav ntawm kev qhia tawm lawv cov txuj ci. Koj tuaj yeem ua qhov no ob peb txoj kev sib txawv:
-
Qee cov tshuaj daws los ua tshuaj tsuag. Tsuag maj mam thiab meej ntawm xeb, tom qab ntawd cia zaum ib hmo kom hnyav xeb.
Tshem Rust thiab Corrosion Kauj Ruam 20Bullet1 -
Lwm cov kua yuav tsum tau siv nrog txhuam. Khawb tawm ib qho xeb uas tuaj yeem tshem tawm thiab nthuav tawm cov tshuaj sib npaug. Cia nws hmo ntuj.
Tshem Rust thiab Corrosion Kauj Ruam 20Bullet2 -
Lwm txoj hauv kev yog ua tib zoo raus dej. Yog tias yam khoom me me, nrhiav lub thoob yas pleev xim los yog lwm lub thawv thiab muab cov khoom xeb tso rau hauv. Ncuav cov kua xeb tshem tawm kom txaus tso rau hauv nws thiab tso nws hmo ntuj.
Tshem Rust thiab Corrosion Kauj Ruam 20Bullet3
Kauj Ruam 3. Yaug nrog dej thiab txhuam kom qhuav
Sim tshem cov xeb tshem tawm ntawm koj cov khoom kom huv si li sai tau. Qhuav cov khoom hauv lub tshuab ziab khaub ncaws, yog tias ua tau, kom txog thaum cov khoom qhuav thiab xeb tsis tuaj yeem rov ua dua.
Kauj Ruam 4. Tshem tawm cov xeb uas seem
Feem ntau ntawm cov xeb yuav tsum tau loosened thaum hmo ntuj thiab tus so yuav tev tawm yooj yim.
Kauj Ruam 5. Rov ua cov txheej txheem no yog xav tau
Lub sijhawm nws siv sijhawm tshem tawm xeb yuav nyob ntawm cov khoom hauv nqe lus nug, qhov xeb hnyav npaum li cas, thiab cov khoom ua haujlwm zoo li cas. Qee zaum cov hlau yuav tsum tau ntub nrog cov tshuaj ntau dua ib zaug, tshwj xeeb yog tias xeb tshwm sim ntawm cov khoom sawv.
Lub tswv yim
Thaum xeb raug tshem tawm, nws tuaj yeem rov tshwm sim dua. Tiv thaiv qhov no los ntawm txheej koj cov cuab yeej hlau nrog roj lossis roj. Rau lwm yam khoom, txiav txim siab lub tsho tiv no nrog cov primer muaj zog. Yog tias koj xav pleev xim nws, nco ntsoov pleev nws nrog tsawg kawg ib lub tsho ntawm primer ua ntej rau kev tiv thaiv ntxiv
Ceeb toom
- Ceev faj thaum siv hluav taws xob los tshem tawm xeb. Koj siv hluav taws xob. Nco ntsoov tias koj lub thawv ntim khoom tsis zoo (yas zoo tshaj plaws), hnav hnab looj tes thiab tsis txhob cia qhov tsis zoo thiab cov xov hlau zoo kov.
- Tsis txhob nqus cov pa ntawm cov kua qaub uas muaj zog; ib txwm muab cov qhov tso pa kom txaus thaum ua haujlwm nrog cov kua qaub. Cov tshuaj no tuaj yeem ua rau mob caj pas thiab lub ntsws, tshwj xeeb tshaj yog cov neeg muaj mob hawb pob lossis mob ntsws. Xav txog kev tiv thaiv qhov muag thiab qhov ncauj xws li tsom iav thiab lub ntsej muag lub ntsej muag. Thaum ua haujlwm nrog cov khw muag khoom cov kua qaub, ib txwm hnav hnab looj tes tiv thaiv.
- Txiav txim xyuas cov hlau ntawm koj cov khoom kom raug. Rust yog lwm lo lus rau hlau oxide, uas tsuas yog siv rau hlau lossis hlau uas muaj hlau, xws li hlau. Tag nrho cov hlau corrode, txawm hais tias sib txawv, thiab lwm yam hlau muaj lawv tus kheej 'version' ntawm xeb. Qee txoj hauv kev tau piav qhia saum toj no, xws li electrolysis, tau tsim tshwj xeeb los tshem tawm xeb thiab yuav tsum tsis txhob siv los ntxuav lwm yam hlau.
- Txawm sib tsoo thiab xuab zeb tuaj yeem zom cov hlau nws tus kheej. Yog tias cov khoom koj xav kom tsis txhob xeb yog qhov muaj txiaj ntsig txaus, txiav txim siab siv tshuaj tov tshuaj lossis tshuaj electrolysis.
