2024 Tus sau: Priscilla Miln | [email protected]. Kawg hloov kho: 2024-02-18 01:26
thawj lub tsho loj hauv ntiaj teb - lub tsho muaj zog - pib muab rau cov neeg ua haujlwm hauv xyoo pua 17th, thaum lub sijhawm thawj cov chaw tsim khoom tau tshwm sim hauv Tebchaws Yelemees thiab Askiv. Cov tswv ntawm cov tuam txhab raug yuam ua qhov no, txij li lub Hoobkas tau ntiav cov neeg pluag feem ntau hnav khaub ncaws shabby rags. Qhov kev txiav txim siab no tau txhim kho kev ua haujlwm ntawm cov neeg ua haujlwm thiab, los ntawm txoj kev, ua rau lawv zoo siab heev. Thiab cov neeg ua haujlwm hauv Russia hnav li cas niaj hnub no? Tsis ntev los no, cov ntaub npog pov tseg tau dhau los ua nrov heev hauv cov chaw lag luam feem ntau thiab hauv kev ua liaj ua teb.
Kev nyab xeeb thiab txiaj ntsig
Lub hom phiaj ua raws li kev tswj hwm kev lag luam, yuav cov khaub ncaws tshwj xeeb pov tseg rau lawv cov neeg ua haujlwm, txawv, tab sis ib txwm tsim nyog:
- Cov khaub ncaws zoo li no tiv thaiv daim tawv nqaij thiab khaub ncaws ntawm tib neeg los ntawm cov plua plav, kua qaub, alkali, pleev xim rau hauv chaw ua haujlwm, thiab tseem pab ua kom huv thiab tiv thaiv kab mob.
- Lub luag haujlwm ntawm tus tswv ntiav rau nws cov neeg ua haujlwm tau qhia txog kev saib xyuas lawv txoj kev nyab xeeb thiab kev nplij siab, uas nws muaj peev xwm ua taumuab kev tiv thaiv npog. Rov qab los, cov thawj coj yuav tau txais kev nce qib ntawm kev mob siab rau cov neeg ua haujlwm. Cov kev tshawb fawb pom tseeb tias 80% ntawm cov neeg ua haujlwm ua haujlwm tsawg dua vim ntshai tsam qias neeg.
- Cov khoom pov tseg pov tseg pab hauv kev tsim lub tuam txhab cov duab. Qhov zoo ntawm cov khaub ncaws zoo, cov xim sib txawv thiab cov cim yuav ua rau muaj kev ntseeg siab ntawm lub tuam txhab, uas yuav ua rau muaj txiaj ntsig zoo rau kev tsim cov khoom lag luam.
Kev piav qhia ntawm cov qauv thiab thaj chaw ntawm lawv daim ntawv thov
Tiv thaiv zuag qhia tag nrho, uas tsis ntev los no tau nce hu ua "Casper", qhov tseeb, yog qhov xwm txheej zoo tib yam. Cov qauv yog fused thiab prefabricated. Raws li ib tug fastener, zippers yog siv, tsawg zaus - nyees khawm ntawm loops. Lub cuffs ntawm lub tes tsho thiab ob txhais ceg, qee zaum lub duav, yog nruab nrog elastic bands. Cov khoom yog ua tiav los ntawm lub hood los yog kev tiv thaiv nyob rau hauv daim ntawv ntawm ib tug siab dab tshos. Muaj cov khoom siv pov tseg nrog cov hnab ris, uas qee zaum yooj yim heev. Qhov ceev ntawm cov khoom yog 15-160 g / m2, thiab qhov no txiav txim siab qhov kev lag luam uas nws npaj rau.
Daim ntawv thov:
- kev lag luam kho mob;
- kev tshawb fawb;
- khoom noj khoom haus;
- construction;
- kev ua liaj ua teb;
- automotive thiab kho.
Cov txiaj ntsig ntawm Cov Khoom Siv Tiv Thaiv pov tseg
Casper cov ntaub npog pov tseg muaj cov yam ntxwv uas yuav ua kom muaj kev nplij siab thiab kev nyab xeeb hauv chaw ua haujlwm:
- Yooj yim: muaj cov qauv ntau thiab tsawg tso cai rau koj xaivkhoom ib leeg.
- Lub zog thiab kev ntseeg tau: suits yog resistant rau txhua yam kev puas tsuaj thiab tshuaj, tiv thaiv kev nkag mus ntawm plua plav.
- Waterproof: tee dej ntws tawm ntawm qhov chaw yam tsis nkag mus rau hauv.
- Tsis zoo li cov ntaub zoo tib yam, lawv tsis muaj lint.
- Huab cua pauv: tshem tawm cov nyhuv tsev cog khoom.
Spunbond pov tseg coveralls
Spunbond yog ib lub tshuab uas tsim cov khoom siv tsis-woven. Cov xov txuas txuas ntxiv raug cais tawm ntawm cov polymer yaj los ntawm cov ntaub ntawv muaj zog (fillers) thiab muab tso rau hauv ib lub canvas. Nyob ntawm seb txoj kev twg cov xov raug kho rau ib leeg, thaj chaw uas cov khoom siv no (thermally bonded lossis rab koob-punched) yuav siv nyob ntawm. Hauv kev tsim cov khaub ncaws pov tseg rau kev lag luam, rab koob punched version tau txais qhov nrov tshaj plaws vim nws cov kav ntev.
Spunbond zoo:
- tsis hnov ntawm lub cev;
- tsis poob nws cov khoom tau ntev;
- tsis suav cov hluav taws xob zoo li qub;
- tsis txhob ntub;
- tiv thaiv kom kub siab heev;
- breathable, tab sis tiv thaiv los ntawm cov xim, alkali, acid nkag mus.
Cov Khoom Siv: Cov lus ntsuas kev tiv thaiv
Cov khaub ncaws tiv thaiv yuav tsum ua tiav nrog cov plua plav, tshuaj tsuag xim, shavings, tshuaj sib xyaw. Yog li ntawd, nws yog ib qho tseem ceeb uas yuav tau xaiv cov ntaub zoo uas nws tau ua. Disposable Casper coveralls, feem ntau hu ua K-3, yog tsim los ntawm ntau yam nonwoven compositions.
| khoom | Quality |
| Spunbond nonwoven npuag | Tiv thaiv kev lag luam thiab kev ua qias tuaj hauv tsev, plua plav, aerosols |
|
Nonwoven SMMS Laminate (spunbond-meltblown-meltblown-spunbond) |
Ib yam li spunbond, ntxiv rau kev tiv thaiv kev tiv thaiv zoo aerosols, tshuaj tiv thaiv kab mob |
| Laminated spunbond khoom | Kev tiv thaiv ntxiv, suav nrog cov kua qaub, alkalis, roj thiab lwm yam tshuaj phem |
| Cov khoom siv superdiffusion | Tib yam li laminated spunbond ntxiv rau kev ua pa ntau dua rau kev nplij siab ntev |
Cov xim tsis muaj pov thawj
Tus neeg pleev kob lossis lub rooj muag tshuaj tsuag xav tau kev tiv thaiv ntxiv. Txau thiab ziab cov xim, ua haujlwm nrog cov kuab tshuaj yog cov yam ntxwv ntawm cov txheej txheem thev naus laus zis uas cuam tshuam nrog kev pheej hmoo rau tib neeg kev noj qab haus huv. Cov khaub ncaws uas siv tau pov tseg yuav tiv thaiv cov tshuaj lom neeg los ntawm cov neeg ua haujlwm daim tawv nqaij lossis ua rau nws cov khaub ncaws puas. Tib lub sijhawm, nws tiv thaiv cov xim pleev xim los ntawm fluff lossis lwm yam me me.
Qhov tseem ceeb ntawm Cleanroom (NWP) khaub ncaws
Plua plav thiab microparticles ntawm cov av nkag los ntawm sab nraud, yog tsim los ntawm cov khoom siv, tab sis feem ntau ntawm cov pa phem uas cuam tshuam nrog ntau cov txheej txheem high-tech yog nqa los ntawm ib tug neeg. Daim duab no mus txog80%. Yog li ntawd, thaum ua haujlwm hauv NWP, khaub ncaws ua haujlwm ua ib hom lim ntawm tus neeg thiab cov khoom siv, tshuaj.
Qhov tshwj xeeb ntawm kev ua haujlwm hauv ntau thaj chaw ntawm tib neeg kev ua haujlwm yuav tsum siv cov khoom siv pov tseg rau cov chav huv huv yam tsis poob. Lawv yog ib qho ntawm cov khoom ntawm "txoj kev purity" hauv microelectronics, optics, laser technology, instrumentation, automotive kev lag luam, tshuaj, tshuaj thiab lwm yam.
In xaus: yog vim li cas Casper?
Cov khaub ncaws ua haujlwm tiv thaiv tuaj yeem muaj ntau yam xim, tab sis dawb yog feem ntau siv. Cov neeg hnav khaub ncaws hauv lub teeb pov tseg tag nrho nrog cov hoods ntawm lawv lub taub hau zoo li dab los ntawm qhov deb. Thiab cov nto moo tshaj plaws ntawm lawv yog Casper - tus hero ntawm cov tas luav nrov ntawm tib lub npe.
Lub npe menyuam yaus ua tau zoo heev uas nws daig thiab dhau los ua lub npe thib ob ntawm spunbond tiv thaiv suit.
Pom zoo:
Khoom noj khoom haus rau cov neeg laus: cov hauv paus ntsiab lus, kev noj zaub mov zoo, cov lus qhia thiab cov lus pom zoo los ntawm cov kws tshaj lij
Hnub nyoog laus yog qhov tshwm sim los ntawm qhov xwm txheej. Nrog rau nws cov chav kawm physiological ib txwm, cov txheej txheem no tsis nyuaj los ntawm qhov pib ntawm tag nrho cov kab mob. Cov hnub nyoog laus no tau pom nyob rau hauv cov neeg noj qab haus huv uas suav tias yog cov neeg laus (ntawm 60-74 xyoo), nrog rau cov laus (thaum hnub nyoog 75-90 xyoo)
Yuav ua li cas tshem tus number case los ntawm daim ntawv yam tsis muaj qhov cim tseg: ib qho kev piav qhia ntawm cov cuab yeej thiab cov lus qhia muaj txiaj ntsig
Nrog kev pab ntawm cov ntawv sau niaj hnub, koj tuaj yeem tshem cov ntawv sau yuam kev nyob rau hauv daim ntawv, tab sis lawv tag nrho cov kab. Tom qab ntawd ib tus neeg tau ntsib nrog cov lus nug: yuav ua li cas tshem tawm tus number case los ntawm daim ntawv tsis muaj kab? Qhov no tuaj yeem ua tiav siv ntau txoj kev, feem ntau yog nyob ntawm tes. Hauv tsab xov xwm, peb yuav xav txog txoj hauv kev nrov tshaj plaws los daws cov teeb meem uas tau tshwm sim
Tus me nyuam tsis kam noj zaub mov ntxiv: cov cai yooj yim rau kev qhia txog cov khoom noj ntxiv, thawj cov khoom lag luam, cov lus qhia thiab cov lus qhia
Txog ib xyoos, cov kua mis yog qhov tseem ceeb ntawm kev noj haus. Nws yog qhov ua tau heev uas thaum xub thawj tus menyuam yuav tsis pom cov zaub mov zoo tib yam thiab yuav tsis kam lees nws txhua txoj hauv kev. Niam yuav tsum kawm txog cov kev cai yooj yim rau kev qhia txog cov khoom noj ntxiv. Thiab qhov tseem ceeb tshaj plaws - los kawm txog kev puas siab puas ntsws ntawm thawj cov khoom noj ntxiv
Cov lus cog tseg ntawm cov niam txiv tshiab hauv lub chaw sau npe, ntawm kev sau npe tawm, hauv pawg ntseeg. Cov lus cog tseg ntawm newlyweds yog comic. Newlyweds vow template
Xav paub seb tus nkauj nyab tshiab hais li cas? Yuav sau li cas kom raug? Yuav siv lo lus twg? Yuav ua li cas cog lus raws li tus qauv? Koj tuaj yeem paub ntau ntxiv txog qhov no hauv peb tsab xov xwm
Tus tsim khoom nrog cov pob rau cov menyuam yaus: kev piav qhia ntawm cov qauv, cov lus qhia rau kev xaiv
Cov me nyuam tus tsim qauv tuaj yeem hu ua ingenious inventions uas tsim kev hais lus, txav thiab kev xav ntawm tus menyuam. Nws kuj tseem muaj pov thawj scientific tias lawv muab kev txhim kho cov kev txawj ntse zoo ntawm tes. Lub constructor nrog cov khoom yog ib qho ntawm ntau hom kev ua si
