3 Txoj Hauv Kev Ua Haujlwm Ruaj Ntseg Hauv Kev Tshawb Fawb (rau Cov Tub Ntxhais Kawm)

Cov txheej txheem:

3 Txoj Hauv Kev Ua Haujlwm Ruaj Ntseg Hauv Kev Tshawb Fawb (rau Cov Tub Ntxhais Kawm)
3 Txoj Hauv Kev Ua Haujlwm Ruaj Ntseg Hauv Kev Tshawb Fawb (rau Cov Tub Ntxhais Kawm)

Video: 3 Txoj Hauv Kev Ua Haujlwm Ruaj Ntseg Hauv Kev Tshawb Fawb (rau Cov Tub Ntxhais Kawm)

Video: 3 Txoj Hauv Kev Ua Haujlwm Ruaj Ntseg Hauv Kev Tshawb Fawb (rau Cov Tub Ntxhais Kawm)
Video: Maiv Xis Xyooj Khaus Pim | Tub Siab Loj Xa Lus Rau Maiv Xis Xyooj 2024, Tej zaum
Anonim

Cov chaw tshawb fawb tshawb fawb muaj cov tshuaj lom thiab lwm yam khoom siv uas yuav tsum tau ua nrog kev saib xyuas. Yog li ntawd, xyuas kom koj nkag siab txhua txoj cai thiab txheej txheem kev nyab xeeb ua ntej pib kev sim. Txhawm rau kom koj muaj kev nyab xeeb thiab txo qhov muaj peev xwm ua rau raug mob lossis lwm yam teeb meem kev noj qab haus huv, ua raws txhua txoj cai kuaj sim! Piv txwv, xyuas kom koj hnav khaub ncaws ua haujlwm kom raug thiab paub siv txhua yam khoom siv hauv chav kuaj kom raug.

Kauj ruam

Txoj Kev 1 ntawm 3: Hnav Ua Haujlwm Zoo

Nyob Nyab Xeeb Hauv Kev Tshawb Fawb Txog Kev Tshawb Fawb ntawm Tsev Kawm Ntawv Theem 1
Nyob Nyab Xeeb Hauv Kev Tshawb Fawb Txog Kev Tshawb Fawb ntawm Tsev Kawm Ntawv Theem 1

Kauj Ruam 1. Nkag mus rau chav kuaj hnav ris ntev thiab khau kaw

Ib qho tseem ceeb tshaj plaws ntawm kev tiv thaiv koj lub cev los ntawm kev sib kis tshuaj lom yog hnav lub ris ntev thiab khau kaw; feem ntau, koj lub tswv yim zoo ib yam twb ua tau raws cov cai no. Yog ua tau, xaiv khau nrog cov ntiv taw kom koj tsis txhob ua rau koj txhais taw yog tias qee yam tsoo lawv.

  • Thaum tuaj txog ntawm chav kuaj mob, hnav lwm yam khaub ncaws uas tsim nyog raws li txheej txheem kev nyab xeeb hauv chav kuaj.
  • Hnav cov khaub ncaws uas ntev dhau thiab xoob hauv koj lub ris thiab yob lub tes tsho uas ntev dhau.
Nyob Nyab Xeeb Hauv Kev Tshawb Fawb Txog Kev Tshawb Fawb ntawm Tsev Kawm Ntawv Theem 2
Nyob Nyab Xeeb Hauv Kev Tshawb Fawb Txog Kev Tshawb Fawb ntawm Tsev Kawm Ntawv Theem 2

Kauj Ruam 2. Hnav lub tsho tiv thaiv kab mob thaum ua qhov kev sim

Cov tsho tiv no lab yog cov khaub ncaws tseem ceeb los tiv thaiv koj los ntawm kev sib tsoo cov tshuaj thiab lwm yam ntaub ntawv. Yog tias cov kua tshuaj tau txaws, koj tsuas yog yuav tsum hle lub tsho thiab hloov nws nrog lwm qhov ntxiv. Txhawm rau ua kom nws muaj txiaj ntsig zoo, xaiv cov khaub ncaws uas haum rau koj zoo thiab tsis txhob tshem nws ua ntej chav kawm xaus.

Lub tes tsho uas ntev dhau tuaj yeem cuam tshuam nrog koj qhov kev sim

Nyob Nyab Xeeb Hauv Kev Tshawb Fawb Txog Kev Tshawb Fawb ntawm Tsev Kawm Ntawv Theem 3
Nyob Nyab Xeeb Hauv Kev Tshawb Fawb Txog Kev Tshawb Fawb ntawm Tsev Kawm Ntawv Theem 3

Kauj Ruam 3. Tiv thaiv koj ob lub qhov muag nrog tsom iav tsom iav

Tsis tas yuav hnav nws txhua lub sijhawm; tseem ceeb tshaj plaws, hnav cov tsom iav no thaum koj tab tom ua haujlwm nrog tshuaj uas muaj peev xwm ua rau tawg lossis tawg.

  • Nco ntsoov lub tsom iav tsom iav uas koj hnav tiag tiag npog txhua qhov ntawm koj lub qhov muag kom nruj kom koj lub qhov muag raug tiv thaiv los ntawm txhua qhov kev qhia.
  • Cov iav tsom iav feem ntau tsis txaus los tiv thaiv koj ob lub qhov muag los ntawm kev tawg lossis cov khoom nchuav. Kuj hnav tsom iav tsom iav tsom iav tas li.
Nyob Nyab Xeeb Hauv Kev Tshawb Fawb Txog Kev Tshawb Fawb ntawm Tsev Kawm Ntawv Theem 4
Nyob Nyab Xeeb Hauv Kev Tshawb Fawb Txog Kev Tshawb Fawb ntawm Tsev Kawm Ntawv Theem 4

Kauj Ruam 4. Muab cov hnab looj tes tso rau hauv chav kuaj

Qhov tseeb, muaj ntau hom hnab looj tes uas koj tuaj yeem siv tau. Txog kev tiv thaiv tus qauv los ntawm cov tshuaj muaj kuab lom, koj tuaj yeem siv cov looj nitrile lossis hnab looj tes yas pov tseg. Feem ntau, cov hnab looj tes zoo li no yog muab los ntawm koj lub tsev kuaj mob.

  • Yog tias koj tab tom ua haujlwm nrog cov tshuaj kub lossis txias heev, koj yuav tsum tau siv cov hnab looj tes tshwj xeeb uas tsim nyog rau cov ntsuas kub no.
  • Yog tias koj tab tom ua haujlwm nrog cov cuab yeej twg uas siv hluav taws xob thiab muaj peev xwm ua rau muaj hluav taws kub, koj yuav tsum tau looj hnab looj tes roj hmab.

Txoj Kev 2 ntawm 3: Ua Raws Li Txheej Txheem Kev Nyab Xeeb Kev Nyab Xeeb

Nyob Nyab Xeeb Hauv Kev Tshawb Fawb Txog Kev Tshawb Fawb ntawm Tsev Kawm Ntawv Theem 5
Nyob Nyab Xeeb Hauv Kev Tshawb Fawb Txog Kev Tshawb Fawb ntawm Tsev Kawm Ntawv Theem 5

Kauj Ruam 1. Ua tib zoo mloog txhua cov lus qhia los ntawm koj tus kws qhia

Ua ntej qhov kev sim tshwm sim, koj tus kws qhia ntawv yuav qhia koj txhua yam txheej txheem kev nyab xeeb thiab kev ceev faj uas koj yuav tsum nkag siab ua ntej.

  • Yog tias koj tsis paub txoj hauv kev raug rau qee yam, tsis txhob yig nug koj tus kws qhia ntawv.
  • Ib txwm ua raws txhua txoj cai thiab txheej txheem muab los ntawm koj tus kws qhia lossis tshaj tawm rau ntawm phab ntsa kuaj.
Nyob Nyab Xeeb Hauv Kev Tshawb Fawb Txog Kev Tshawb Fawb ntawm Tsev Kawm Ntawv Theem 6
Nyob Nyab Xeeb Hauv Kev Tshawb Fawb Txog Kev Tshawb Fawb ntawm Tsev Kawm Ntawv Theem 6

Kauj Ruam 2. Tsis txhob noj lossis haus dej hauv chav kuaj

Noj mov lossis haus dej thaum lub sijhawm sim tuaj yeem ua teeb meem loj thiab/lossis muaj peev xwm raug mob. Yog tias koj tsis ntev los no tau kov cov tshuaj lom neeg thiab tom qab ntawd kov koj cov zaub mov lossis dej haus tom qab ntawd, cov tshuaj koj tau noj tuaj yeem ua teeb meem rau koj kev noj qab haus huv.

  • Yog tias koj xav noj lossis haus, tshem koj lub hnab looj tes thiab lub tsho, ntxuav koj txhais tes kom huv, tawm hauv chav kuaj mob, thiab noj koj cov zaub mov nyob ntawd.
  • Tsis txhob zom cov pos hniav hauv chav kuaj!
Nyob Nyab Xeeb Hauv Kev Tshawb Fawb Txog Kev Tshawb Fawb ntawm Tsev Kawm Ntawv Theem 7
Nyob Nyab Xeeb Hauv Kev Tshawb Fawb Txog Kev Tshawb Fawb ntawm Tsev Kawm Ntawv Theem 7

Kauj Ruam 3. Tua koj cov plaub hau thiab tshem tag nrho cov hniav nyiaj hniav kub uas koj hnav

Cov plaub hau xoob thiab qhwv cov hniav nyiaj hniav kub muaj peev xwm ua teeb meem yog tias lawv raug tshuaj lom lossis tsoo rau hauv lub tog raj kheej roj. Ib qho ntxiv, koj cov plaub hau tuaj yeem tua hluav taws yog tias raug qhov hluav taws kub. Tshuaj lom neeg kuj tuaj yeem ua rau cov hniav nyiaj hniav kub koj hnav, koj paub!

Yog tias ua tau, tawm tag nrho koj cov hniav nyiaj hniav kub hauv tsev yog li koj tsis tas yuav mus dhau qhov nyuaj ntawm tshem nws hauv chav kuaj thiab pheej hmoo poob nws

Nyob Nyab Xeeb Hauv Kev Tshawb Fawb Txog Kev Tshawb Fawb ntawm Tsev Kawm Ntawv Theem 8
Nyob Nyab Xeeb Hauv Kev Tshawb Fawb Txog Kev Tshawb Fawb ntawm Tsev Kawm Ntawv Theem 8

Kauj Ruam 4. Khaws koj cov khoom rau hauv qhov chaw muab

Thaum koj nkag mus rau chav kuaj mob thawj zaug, muab tag nrho koj cov khoom tso rau hauv qhov chaw muab; muab nws tso rau hauv qab lub rooj kuaj mob lossis ua ntej hauv chav kawm yog qhov kev txiav txim siab tshaj plaws.

Thaum tawm hauv chav kawm, nco ntsoov tias tsis muaj lub nra nyob tom qab

Nyob Nyab Xeeb Hauv Kev Tshawb Fawb Txog Kev Tshawb Fawb ntawm Tsev Kawm Ntawv Theem 9
Nyob Nyab Xeeb Hauv Kev Tshawb Fawb Txog Kev Tshawb Fawb ntawm Tsev Kawm Ntawv Theem 9

Kauj Ruam 5. Qhia rau tus kws qhia ntawv tam sim yog tias muaj cov khoom nchuav, lub raj tawg, lossis lwm yam xwm txheej tshwm sim

Txawm hais tias rooj plaub yooj yim npaum li cas, nco ntsoov tias koj tseem qhia nws rau tus kws qhia lossis kws tshaj lij hauv chaw kuaj mob. Lawv yeej paub txoj hauv kev zoo tshaj los daws txhua yam kom tsis muaj leej twg raug mob.

Yog tias lub khob tawg lossis kua tau nchuav, tsis txhob ntxuav koj tus kheej! Hloov chaw, nqa qhov teeb meem rau koj tus kws qhia ntawv kom nws lossis nws tuaj yeem pom zoo cov txheej txheem raug rau kev tu nws

Txoj Kev 3 ntawm 3: Ua Haujlwm Cov Cuab Yeej Kom raug

Nyob Nyab Xeeb Hauv Kev Tshawb Fawb Txog Kev Tshawb Fawb ntawm Tsev Kawm Ntawv Theem 10
Nyob Nyab Xeeb Hauv Kev Tshawb Fawb Txog Kev Tshawb Fawb ntawm Tsev Kawm Ntawv Theem 10

Kauj Ruam 1. Paub qhov chaw ntawm txhua yam khoom siv nyab xeeb ua haujlwm

Ua tib zoo mloog cov lus qhia ntawm tus kws qhia lossis tus neeg ua haujlwm kuaj mob txog cov cuab yeej thiab txheej txheem kev nyab xeeb uas koj xav tau kom nkag siab ua ntej pib sim. Yog lawv tsis qhia cov ntaub ntawv no, xyuas kom koj nug. Ntseeg kuv, paub qhov ua tau tsis zoo uas tuaj yeem tshwm sim ua ntej ntxov yog qhov ua tau zoo. Txoj kev ntawd, koj yuav paub ua haujlwm sai, raug, thiab nyab xeeb hauv chav kuaj. Qee qhov piv txwv ntawm cov cuab yeej siv kev nyab xeeb feem ntau yog:

  • Dej los ntxuav qhov muag
  • Da dej rau da dej
  • Cov pam hluav taws (cov cuab yeej los tua hluav taws)
  • Tua hluav taws
  • Haus luam yeeb
  • Cov thawv tshwj xeeb lossis ntim rau khaws tag nrho cov kua tshuaj thiab cov cuab yeej siv hauv chaw sim
  • Cov txheej txheem tshwj xeeb los tiv thaiv cov kws tshawb fawb los ntawm cov cuab yeej siv tsis tau npaj tseg lossis lub zog muaj kev phom sij txaus ntshai
  • Cov ntaub thaiv npog, tsom iav tsom iav, hnab looj tes siv tshuaj yas, hnab looj tes asbestos kuaj
Nyob Nyab Xeeb Hauv Kev Tshawb Fawb Txog Kev Tshawb Fawb ntawm Tsev Kawm Ntawv Kauj Ruam 11
Nyob Nyab Xeeb Hauv Kev Tshawb Fawb Txog Kev Tshawb Fawb ntawm Tsev Kawm Ntawv Kauj Ruam 11

Kauj Ruam 2. Khaws lub qhov ncauj ntawm lub raj kuaj kom deb ntawm koj thaum nws raug cua sov

Tshav kub lub raj ntsuas kom maj mam txhawm rau tiv thaiv cov tshuaj los ntawm kev rhaub sai heev thiab txaws tawm ntawm lub raj. Tsis txhob ua kom sov lub raj kaw nruj vim tias huab cua tsim tsim tuaj yeem ua rau lub raj tawg.

Khaws lub qhov ncauj ntawm lub raj kuaj kom deb ntawm koj lub ntsej muag txhawm rau tiv thaiv kev raug mob yog tias cov ntsiab lus ntawm lub raj ntws los lossis txaws tawm

Nyob Nyab Xeeb Hauv Kev Tshawb Fawb Txog Kev Tshawb Fawb ntawm Tsev Kawm Ntawv Kauj Ruam 12
Nyob Nyab Xeeb Hauv Kev Tshawb Fawb Txog Kev Tshawb Fawb ntawm Tsev Kawm Ntawv Kauj Ruam 12

Kauj Ruam 3. Ncuav cov kua qaub rau hauv dej, tsis yog lwm txoj hauv kev

Kev sib xyaw dej thiab kua qaub tuaj yeem tsim cov tshuaj tiv thaiv exothermic, uas yog cov tshuaj tiv thaiv uas tso tawm cua sov lossis lub zog lub zog (piv txwv li, tawg lossis tawg). Acid yuav tsum tau nchuav ncaj qha rau hauv dej. Yog tias koj ua lwm yam, muaj lub sijhawm zoo uas yuav tawg.

Acid tuaj yeem txaws rau hauv koj lub qhov muag thiab ua rau raug mob hnyav

Nyob Nyab Xeeb Hauv Kev Tshawb Fawb Txog Kev Tshawb Fawb ntawm Tsev Kawm Ntawv Kauj Ruam 13
Nyob Nyab Xeeb Hauv Kev Tshawb Fawb Txog Kev Tshawb Fawb ntawm Tsev Kawm Ntawv Kauj Ruam 13

Kauj Ruam 4. Xyuas kom koj lub rooj huv si thiab huv si

Sib nrug los ntawm kev zam qhov ua tau ntawm koj nchuav ib yam dab tsi, koj kuj tseem txo qhov kev pheej hmoo ntawm kev sib kis tshwm sim ntawm txhua qhov kev sim.

Ntxuav thiab ua kom tsis huv koj lub chaw ua haujlwm tom kawg ntawm txhua qhov kev sim sim

Nyob Nyab Xeeb Hauv Kev Tshawb Fawb Txog Kev Tshawb Fawb ntawm Tsev Kawm Ntawv Kauj Ruam 14
Nyob Nyab Xeeb Hauv Kev Tshawb Fawb Txog Kev Tshawb Fawb ntawm Tsev Kawm Ntawv Kauj Ruam 14

Kauj Ruam 5. Tsis txhob xa cov tshuaj ntau dhau mus rau nws lub thawv qub

Cov tshuaj uas tau raug tshem tawm ntawm lawv lub ntim yuav tsum tsis txhob xa rov qab mus rau tib lub ntim. Koj yuav tsum nco ntsoov txoj cai no kom tsis txhob kis nrog lwm cov tshuaj, hmoov av, lossis av.

Yog tias tseem muaj tshuaj lom nyob hauv, xyuas kom koj pov tseg nws raws li cov txheej txheem ntxaws qhia los ntawm koj tus kws qhia

Nyob Nyab Xeeb Hauv Kev Tshawb Fawb Txog Kev Tshawb Fawb ntawm Tsev Kawm Ntawv Kauj Ruam 15
Nyob Nyab Xeeb Hauv Kev Tshawb Fawb Txog Kev Tshawb Fawb ntawm Tsev Kawm Ntawv Kauj Ruam 15

Kauj Ruam 6. Ceev faj thaum ua haujlwm nrog hluav taws

Nco ntsoov, Bunsen cov roj hlawv tau txuas nrog cov khoom siv roj thiab yuav tsum tau siv nrog kev saib xyuas; Rau ib yam, xyuas kom koj tsis txhob muab cov khoom kub hnyiab nyob ze thiab/lossis ua haujlwm ze rau qhov hluav taws. Tam sim ntawd tua lub qhov hluav taws kub tom qab siv tas.

Yog tias koj lub tsho raug hluav taws, NTSHAV NTSHUAS koj ua dab tsi, tso rau hauv av, thiab ROLL hla hauv av kom txog thaum hluav taws tawm mus

Nyob Nyab Xeeb Hauv Kev Tshawb Fawb Txog Kev Tshawb Fawb ntawm Tsev Kawm Ntawv Kauj Ruam 16
Nyob Nyab Xeeb Hauv Kev Tshawb Fawb Txog Kev Tshawb Fawb ntawm Tsev Kawm Ntawv Kauj Ruam 16

Kauj Ruam 7. Yog ua tau, siv lub tshuab fume thaum ua haujlwm nrog tshuaj lom neeg

Nco ntsoov, cov tshuaj feem ntau muab cov pa lom uas txaus ntshai heev yog nqus tau. Ua haujlwm nrog kev pab ntawm lub fume hood pab koj ua haujlwm txhua yam tshuaj yam tsis tas yuav ntshai nqus cov pa.

Yog tias koj tsis paub tseeb tias koj xav tau tiag tiag los siv lub kaus mom, xav tias dawb ua si kom nyab xeeb los ntawm kev ua nws nrog thaum ua haujlwm

Nyob Nyab Xeeb Hauv Kev Tshawb Fawb Txog Kev Tshawb Fawb ntawm Tsev Kawm Ntawv Theem 17
Nyob Nyab Xeeb Hauv Kev Tshawb Fawb Txog Kev Tshawb Fawb ntawm Tsev Kawm Ntawv Theem 17

Kauj Ruam 8. Ntxuav koj ob txhais tes tom qab xyaum xyaum

Qhov kawg ntawm txhua qhov kev sim, xyuas kom koj ib txwm ntxuav koj txhais tes kom huv ua ntej tawm hauv chav kuaj mob kom tshem tawm cov tshuaj seem lossis cov tshuaj tsis huv.

  • Kuj ntxuav koj txhais tes tom qab tshem cov cuab yeej kev nyab xeeb.
  • Ntxuav koj txhais tes nrog dej sov thiab xab npum tsawg kawg 30 feeb.

Ceeb toom

  • Tsis txhob nkag mus rau hauv chav kuaj mob yam tsis tau kev tso cai los ntawm cov tub ceev xwm tsim nyog.
  • Tsis txhob kov cov cuab yeej tshwj tsis yog qhia los ntawm kws qhia ntawv lossis cov neeg ua haujlwm hauv chaw sim.

Pom zoo: