Yuav luag txhua tus neeg uas tau sim pib tua hluav taws yam tsis muaj qhov sib tw lossis lub teeb tau pom sai sai tias nws tuaj yeem nyuaj npaum li cas. Koj tuaj yeem rub ob lub pas ua ke ntev thiab tseem tsis muaj dab tsi. Luckily, me me thiab yooj yim nqa tau magnesium thaiv hluav taws pib tau dhau los ua qhov txaus uas lawv tuaj yeem pom nyob hauv yuav luag txhua yam khoom ntaus pob ncaws pob lossis khw muag khoom. Thaum yuav luag txhua tus tuaj yeem ua tiav thaum pib tua hluav taws nrog cov cuab yeej no, muaj qee yam uas koj yuav tsum paub ua ntej koj ua hluav taws kub ntawm koj tus kheej.
Cov kauj ruam
Ntu 1 ntawm 2: Npaj rau Hluav Taws
Kauj Ruam 1. Nrhiav qhov chaw kom raug rau qhov hluav taws kub
Tsis yog txhua qhov chaw tsim nyog rau tua hluav taws, vim tias nws tuaj yeem nyuaj rau pib lossis vim tias muaj kev phom sij cuam tshuam.
- Sim nrhiav qhov chaw tawm ntawm cua. Cua tuaj yeem ua rau hluav taws kub hnyiab uas koj sim pib lossis kis hluav taws tawm ntawm kev tswj hwm. Yog tias koj tuaj yeem ua tau, nrhiav thaj chaw tiv thaiv uas nws yuav tsis yog qhov tseem ceeb.
- Nrhiav qhov chaw uas nyob ze ntawm cov khoom siv roj (tej zaum yog ntoo). Cov hluav taws tuaj yeem ua rau "tshaib plab", thiab nws tsis tuaj yeem nqa cov ntoo hnyav nyob deb.
- Nrhiav thaj chaw uas qhov no tsawg me ntsis ntawm cov hluav taws tuaj. Sim nrhiav kev tshem tawm lossis thaj chaw uas muaj nyom me me thiab qee qhov deb (ob peb yards/metres) los ntawm cov ntoo lossis hloov ceg.
Kauj Ruam 2. Npaj qhov chaw tua hluav taws
Txhawm rau txhawm rau tiv thaiv kev kis hluav taws, koj yuav tsum tshem thaj chaw ib puag ncig ntawm qhov chaw xav tau hluav taws.
- Qhov khawb qhov hluav taws me me ib zaug yog ib txoj hauv kev txwv tsis pub muaj hluav taws kub. Ua kom lub qhov me me loj dua li qhov xav tau hluav taws txhawm rau txhawm rau tswj kev nrug ntawm cov nplaim taws thiab cov nyom.
- Ib qho ntxiv, cov hluav taws kub hnyiab feem ntau tawm tswv yim ntawm Tub Scouts thiab lwm yam kev nyiam sab nraum zoov niaj hnub no. Raws li lub npe qhia, koj pib los ntawm kev tsim cov av ntawm cov xuab zeb lossis av (dua, loj dua qhov xav tau hluav taws). Qhov no ua kom nws siab dua cov nyom ib puag ncig lossis lwm yam khoom siv uas tsis tuaj yeem raug tshem tawm kom txaus).
- Yog tias koj tsis tuaj yeem tawm ntawm cua, npaj cua daj cua dub rau qhov hluav taws. Tej zaum ib lub cav ntub qub tuaj yeem siv los txwv qhov cua ntawm koj qhov chaw tua hluav taws. Yog tias koj tau xaiv cov khoom uas muaj peev xwm ua rau hluav taws kub hnyiab, ua kom ntseeg tau tias muaj qhov deb txaus los tiv thaiv nws kom txhob raug hluav taws.
Kauj Ruam 3. Sau cov khoom tsim nyog thiab sib sau ua ke
Koj yuav tsum muaj peev xwm pib thiab txhawb nqa hluav taws. Yog tias koj tau xaiv koj qhov chaw kom zoo, yuav tsum muaj roj ntau nyob ib puag ncig. Qhov ntawd tsis yog txhua yam uas xav tau kom pib tua hluav taws, txawm li cas los xij.
- Yog tias koj siv ntoo, koj yuav tsis pib los ntawm teeb pom cov ceg ntoo loj rau hluav taws. Hloov chaw, koj yuav tsum sib sau cov zes, suav nrog cov ntaub ntawv qhuav xws li nplooj, cov ntoo conifers, thiab cov ceg ntoo me.
- Koj kuj yuav tsum sib dhos cov ntoo thiab qee cov ceg ntoo nruab nrab (kwv yees qhov loj ntawm tus neeg laus ntiv tes) hauv qhov chaw xaiv hluav taws. Tus zes hluav taws yuav kub hnyiab sai, thiab txawm tias koj tuaj yeem ntxiv cov taws ntau ntxiv rau qhov pib hluav taws yuav tsum muaj qee yam nyob hauv qhov chaw txhawm rau tiv thaiv cov nplaim taws. Npaj qhov no ua ntej koj sim pib tua hluav taws.
Ntu 2 ntawm 2: Siv Tus Hluav Taws Xob Pib Ua Hluav Taws
Kauj Ruam 1. Qhib lub magnesium bar
Lub bar magnesium yog qhov zoo tshaj plaws mus pw hav zoov lossis cov cuab yeej muaj sia nyob. Magnesium yog cov khoom siv hluav taws kub tsis txaus ntseeg, thiab hauv qee qhov xwm txheej ua rau magnesium tau paub txog qhov kub siab tshaj 5, 000 ° F (2, 760 ° C). Pom tseeb, qee yam uas kub hnyiab nrog qhov siv tau nrawm tuaj yeem tsim hluav taws muaj zog.
- Yog tias koj siv rab riam, sim siv nraub qaum yog tias koj tuaj yeem ua tau; koj tsis xav ua kom puas rau ntug riam, thiab koj tseem tsis tau sim txiav cov ntoo tawm ntawm qhov bar. Koj xav tau cov nplaim taws me me uas yuav taws tau yooj yim.
- Nws tuaj yeem nyuaj rau txiav txim siab qhov ntau ntawm cov tshuaj magnesium tsim nyog kom pib tua hluav taws. Tsawg heev thiab koj yuav tsis ua tiav hauv kev pib tua hluav taws; ntau dhau thiab koj yuav muaj lub foob pob hluav taws 5000 degree ntawm koj lub ntsej muag. Uas tau hais tias, nws yuav yog qhov zoo pib me me thiab tom qab ntawd, tsuas yog tias qhov ua tsis tiav, ntxiv ntau seem ntxiv.
Kauj Ruam 2. Ntaus cov nplaim hluav taws kom tsim lub txim taws
Feem ntau ib sab ntawm cov magnesium bar no muaj cov nplaim taws. Khawb qhov ntawd nrog koj rab riam los tsim lub txim taws.
- Qhov ntau ntawm lub txim yuav txiav txim siab los ntawm kev siv lub zog quab yuam, qhov nrawm ntawm kev tawm tsam, thiab lub kaum sab xis ntawm kev tawm tsam (qib uas cov hniav khiav raws cov nplaim taws).
- Tsis txhob hno los yog hlais ntawm cov nplais. Luag cov hniav hla tus nplais lossis, yog tias koj xav tau, rub cov nplaim hla ntawm ntug riam thaum ua kom cov hniav ruaj khov. Txoj kev tom kawg yuav muaj kev nyab xeeb dua.
Kauj Ruam 3. Txhawb kev tsim cov nplaim taws
Yog tias tus zes hluav taws tam sim ntawd taws thiab tua hluav taws, ua kev zoo siab. Yog tias nws hloov cov pa luam yeeb thiab cov pa tsw qab, tej zaum koj yuav tsum tau maj mam tshuab mus rau qhov cub kom txog thaum cov pa taws ua rau cov nplaim taws raug.
Kauj Ruam 4. Tswj cov hluav taws
Siv cov ceg ntoo loj dua tom qab hluav taws tau dhau los lawm. Saib nws ze kom ntseeg tau tias nws tsis kub hnyiab ntawm kev tswj lossis lub txim taws tsis kis mus rau cov roj nyob ze.
Kauj Ruam 5. Tua hluav taws ua ntej koj tawm mus
Nco ntsoov tias koj tua hluav taws hauv dej thiab txhuam cov hmoov tshauv kom txog thaum koj paub tseeb tias txhua lub tais tau muab tso tawm.
