2024 Tus sau: Beatrice Philips | [email protected]. Kawg hloov kho: 2023-12-16 05:41
Tib neeg lub neej yog ib qho tseem ceeb tshaj hauv ntiaj teb no. Kev nce qib thev naus laus zis, kev ua haujlwm txaus ntshai thiab xwm txheej ib puag ncig tsis zoo tas li ua rau tib neeg muaj kev noj qab haus huv. Txhawm rau txo qis qhov cuam tshuam tsis zoo ntawm cov khoom phom sij rau lub cev, cov kws tshaj lij tau tsim cov khaub ncaws tiv thaiv uas ua haujlwm tiv thaiv kev tiv thaiv cov tshuaj lom, kab mob thiab kab mob. Hauv cov khw tshwj xeeb, koj tuaj yeem yuav ntau yam ntawm cov khoom siv no, uas tau xaiv nyob ntawm seb hom kev ua haujlwm tau ua tiav.
Cov yam ntxwv ntawm kev siv
Cov khaub ncaws tiv thaiv pov tseg yog ib feem ntawm cov khaub ncaws ua haujlwm ntawm cov kws tshaj lij hauv ntau yam lag luam, uas ua rau nws yooj yim thiab nyab xeeb ua lawv txoj haujlwm txoj haujlwm.
Cov khaub ncaws no tseem muaj cov haujlwm hauv qab no:
- ua kom muaj kev nyab xeeb ua haujlwm zoo;
- nce kev tsim khoom ntawm cov txheej txheem ua haujlwm;
- nce lub meej mom ntawm lub koom haum.
Nyob ntawm qhov xwm txheej ntawm kev siv, txhua hom kev tiv thaiv zoo ib yam tau ua raws li qee yam GOST, muaj qhov tshwj xeeb piav qhia cim thiab tiv thaiv cov xwm txheej hauv qab no:
- tej yam khoom siv;
- qhov kub thiab txias qis;
- hluav taws xob;
- hluav taws xob tawg;
- hmoov av;
- tshuaj lom;
- non-toxic aqueous daws;
- acidic thiab alkaline daws;
- kab mob thiab kab mob;
- cov khoom lag luam roj thiab zaub mov lag luam.
Ua ntej siv cov khaub ncaws tiv thaiv pov tseg nws kuj tseem yuav tsum tau ua tib zoo kawm cov cai ntawm nws pov tseg , vim nws tuaj yeem dhau los ua qhov chaw kis thiab hloov pauv ntawm cov kab mob me me.
Tom qab siv tas, txhua yam ntaub ntawv siv yuav tsum tau ntim rau hauv lub hnab tshwj xeeb thiab xa mus rau kev rov ua dua tshiab, suav nrog lawv cov chav kawm.
Ntau yam
Cov neeg tsim khoom tsim ntau yam khoom siv tiv thaiv tus kheej, hom uas nyob ntawm lawv lub hom phiaj ua haujlwm thiab yog ntawm cov pawg hauv qab no:
rau tes
rau ob txhais ceg
rau lub ntsej muag
rau qhov muag
rau lub taub hau
rau kev ua pa
rau ntawm daim tawv nqaij ntawm lub cev
rau hnov lub cev
Txawm hais tias muaj ntau yam khaub ncaws tiv thaiv pov tseg, yuav luag txhua yam nws siv hauv tsev, thiab nws cov txheej tiav muaj cov hauv qab no:
- zuag qhia tag nrho;
- lub tsho tshaj sab
- ntaub thaiv npog;
- khau npog;
- lub kaus mom;
- qhov ncauj qhov ntswg;
- oversleeves.
Tsis tas li ntawm kev muag khoom koj tuaj yeem pom cov khaub ncaws uas siv tau pov tseg, lub kaus mom, lub tsho, thom khwm, cov khaub ncaws hnav, suav nrog lub tsho thiab lub ris.
Kev ua tiav ntawm txhua qhov kev tiv thaiv tiv thaiv ncaj qha nyob ntawm qhov xwm txheej ua haujlwm thiab qib txaus ntshai.
Txawm hais tias muaj ntau yam khoom siv tiv thaiv, lawv txhua tus muaj cov yam ntxwv hauv qab no:
- tus nqi qis
- muaj;
- ntau yam ntawm;
- lub cev hnyav;
- antiallergic zog;
- Kev Nyab Xeeb Ib puag ncig.
Cov kev xaiv
Txhawm rau kom cov khaub ncaws ua haujlwm tsis yog tsuas yog ua tau zoo thiab ntseeg tau, tab sis kuj xis nyob, tshwj xeeb yuav tsum tau them nyiaj tshwj xeeb rau nws qhov kev xaiv.
Txawm hais tias qhov tseeb tias cov khoom tiv thaiv pov tseg muaj lub neej ua haujlwm tsawg, cov kws tshaj lij pom zoo kom them nyiaj tshwj xeeb rau cov khoom siv ntawm kev tsim khoom. Cov neeg tsim khoom niaj hnub siv cov ntaub ntawv hauv qab no:
- polyethylene;
- polypropylene;
- paj rwb;
- yaj yaj;
- SMS.
Cov khoom tsis -woven polyethylene muaj cov yam ntxwv zoo hauv qab no - cov qauv mos thiab nyias, qib siab tiv thaiv, tus nqi qis.
Polypropylene yog cov khoom tsis-woven thiab cov khoom siv nyias heev, rau kev tsim khoom uas siv cov txheej txheem spunbond . Qhov zoo - qib siab tiv taus hnav, tsis muaj hluav taws xob zoo, tiv taus siab tshaj plaws rau qhov kub thiab huab cua hloov pauv, ntau yam xim, muaj cov khoom sib txawv ntawm qhov sib txawv.
Txhawm rau kom tau txais cov viscose fiber, cov tuam txhab tsim cov ntoo ntoo. Qhov txiaj ntsig tseem ceeb ntawm cov khoom tsim los ntawm cov khoom siv no yog qib siab ntawm hygroscopicity. Meltblown yog cov khoom siv tshwj xeeb rau kev tiv thaiv khaub ncaws pov tseg, uas yog tsim los ntawm kev sib tsoo los ntawm nplawm cov nplaim hluavtaws.
Qhov zoo - qib siab ntawm kev tiv thaiv kab mob, kab mob me me thiab kab mob pathogenic, muaj peev xwm siv los ua cov khoom lim.
Ib qho tshiab hauv thaj tsam ntawm cov khoom siv rau kev tiv thaiv khaub ncaws pov tseg yog SMS. Cov ntaub tsis -woven no muaj ob txheej ntawm spunbond thiab ib txheej ntawm meltblown.
Txog kev ua haujlwm hauv thaj chaw uas muaj kev pheej hmoo ntau ntxiv rau lub neej thiab kev noj qab haus huv, cov kws tshaj lij pom zoo xaiv cov khoom lag luam los ntawm cov khoom siv ntau txheej no. Thaum xaiv cov khaub ncaws tiv thaiv pov tseg, koj yuav tsum cia siab rau cov hauv qab no:
- rau chav nrog thaj chaw tsis muaj tshuaj lom - cov khoom ua pa;
- hauv cov cheeb tsam uas muaj tshuaj lom tsis zoo - khaub ncaws ua los ntawm cov khoom lim;
- hauv chav nrog cov tshuaj lom - rwb thaiv tsev khaub ncaws uas tsis pub huab cua hla mus.
Chav kawm ntawm cov khaub ncaws tiv thaiv ncaj qha nyob ntawm lub sijhawm siv nyob rau hauv cov xwm txheej tsis huv.
Kev txiav txim siab qhov tseeb ntawm qhov loj ntawm cov khaub ncaws tsis muaj qhov tseem ceeb tsawg. Kev xaiv lub khaub ncaws ua haujlwm yuav tsum tau ua raws qhov ntsuas hauv qab no:
- lub hauv siab siab;
- hip qhov siab;
- lub duav ncig
- kev loj hlob
Txhawm rau ntsuas lub hauv siab ntawm lub hauv siab, nws yog qhov tsim nyog los ntsuas qhov feem ntau nthuav tawm ntawm lub hauv siab, suav nrog hauv lub qhov taub. Cov kws tshaj lij pom zoo kom hnav ris tsho hauv qab ua ntej ntsuas. Txhawm rau kom paub qhov dav ntawm lub duav, nws yog qhov tsim nyog los ntsuas qhov nthuav tawm ntawm lub pob tw, thiab hom ris tsho hauv qab yuav tsum tsim nyog rau lub caij thiab huab cua.
Kev ntsuas yog ua tib txoj hauv kev hauv lub duav. Thaum ntsuas qhov siab, nws yog qhov tsim nyog kom ncaj kom ntau li ntau tau thiab kho tus txha nqaj qaum.
Cov khaub ncaws tiv thaiv pov tseg yog ib feem tseem ceeb ntawm lub neej ntawm tus neeg niaj hnub no, uas tso cai rau nws ua txhua txoj haujlwm muaj txiaj ntsig zoo thiab nyab xeeb.
Kev txhim kho kev txhim kho txuj ci thiab ib puag ncig nyuaj nyuaj ua rau tib neeg xav tau cov cuab yeej tiv thaiv tus kheej. Muab qhov tseem ceeb no, cov tuam ntxhab ua haujlwm tas li txhawm rau txhim kho cov khoom lag luam, ntxiv rau tsim cov ntaub ntawv tshiab. Txawm li cas los xij, kev ntseeg tau ntawm cov khoom tsis yog tsuas yog nyob ntawm lawv qhov zoo, tab sis kuj ntawm qhov raug xaiv thiab qhov sib piv me me.
Pom zoo:
Kev Tiv Thaiv Kev Tiv Thaiv Tshuaj Lom Neeg (45 Daim Duab): Tag Nrho Thiab Lwm Yam Khaub Ncaws Rau Kev Tiv Thaiv Tshuaj Thiab Hluav Taws Xob, Hom, Tshuaj Xyuas Insulating Pov Tseg Thiab Lwm Yam Tshuaj Haum
Cov tshuaj tiv thaiv kab mob haum rau dab tsi thiab lawv siv qhov twg? Zuag qhia tag nrho thiab lwm yam khaub ncaws rau tshuaj tiv thaiv kab mob thiab hluav taws xob: hom, tshuaj xyuas insulating pov tseg thiab lwm yam tshuaj haum. Cov qauv zoo tshaj plaws. Yuav ua li cas txhawm rau hnav khaub ncaws tiv thaiv tshuaj?
Cov Khaub Ncaws Tiv Thaiv: Xaiv Cov Khoom Ntawm Cov Khaub Ncaws Ua Haujlwm, Haum Rau Kev Tiv Thaiv Hluav Taws Xob Thiab Lwm Yam Khaub Ncaws Tshwj Xeeb, Chav Kawm Tiv Thaiv
Nta ntawm cov khaub ncaws tiv thaiv rau cov neeg ua haujlwm hauv kev lag luam thiab kev tsim kho. Kev tsim cov khoom ntawm cov khaub ncaws ua haujlwm: npav thiab tiv thaiv chav kawm. Qhov sib txawv hauv ZFO rau ntau hom kev phom sij
Pov Tseg Cov Ntoo Pov Tseg: Yam Pov Tseg Zoo Li Cas Tom Qab Pom? Dab Tsi Yog Ua Los Ntawm Cov Ntoo Pov Tseg? Ua Cov Cuab Yeej
Niaj hnub no, kev saib xyuas tshwj xeeb tau them rau qhov teeb meem ntawm kev pov tseg ntoo. Ntoo pov tseg yog dab tsi? Hom khib nyiab twg yog tsim tom qab pom? Ua cov cuab yeej. Dab tsi tuaj yeem ua los ntawm cov ntoo uas seem?
Cov Khaub Ncaws Tso Pov Tseg Pov Tseg: Suav Nrog Rau Cov Neeg Pleev Xim Thiab Tiv Thaiv Kev Pleev Xim Rau Ua Haujlwm, Cov Lus Qhia Rau Xaiv
Cov xim tha xim pov tseg: cov yam ntxwv thiab xav tau. Dab tsi yog cov yam ntxwv ntawm tha xim tha xim thiab tiv thaiv kev pleev xim rau ua haujlwm? Leej twg tsim lawv thiab yuav xaiv cov khoom zoo li cas?
Kev Tsim Kho Tag Nrho: Cov Ntsiab Lus Ntawm Txiv Neej Thiab Poj Niam Cov Khaub Ncaws Ua Haujlwm Rau Kev Ua Haujlwm Ntawm Qhov Chaw Tsim Kho, Pov Tseg Thiab Lub Caij Ntuj No, Txiv Kab Ntxwv Thiab Dawb Tag Nrho, Xaiv Cov Qauv
Kev tsim kho tag nrho: qhov xav tau yooj yim rau cov khoom siv thiab cov yam ntxwv tsim. Txheeb xyuas cov txiv neej thiab poj niam cov khaub ncaws ua haujlwm rau kev ua haujlwm ntawm qhov chaw tsim kho, pov tseg thiab lub caij ntuj no. Yuav ua li cas xaiv jumpsuit rau kev ua haujlwm ntawm qhov chaw tsim kho?