Tuam Tshoj faib kev lag luam textiles rau hauv kaum rau pawg, thiab tam sim no tsis-woven fabrics nyob rau hauv ib tug tej yam kev faib nyob rau hauv feem ntau pawg, xws li kev kho mob, kev noj qab haus huv, ib puag ncig tiv thaiv, geotechnical, kev tsim kho, tsheb, kev ua liaj ua teb, industrial, kev nyab xeeb, hluavtaws tawv, ntim, rooj tog, tub rog, thiab hais txog. Ntawm lawv, cov ntaub ntawv tsis-woven twb tau nyob hauv ib qho loj thiab tau siv dav hauv thaj chaw xws li kev nyiam huv, ib puag ncig pom, kev tsim kho geotechnical, tawv tawv, tsheb, kev lag luam, ntim khoom, thiab rooj tog zaum. Nyob rau hauv kev kho mob, kev ua liaj ua teb, canopy, tiv thaiv, tub rog thiab lwm yam teb, lawv kuj tau mus txog ib tug tej yam kev lag luam nkag mus rau tus nqi.
Cov khoom siv huv huv
Cov khoom siv tu cev feem ntau suav nrog cov ntaub qhwv thiab cov ntaub so ntswg rau kev siv txhua hnub los ntawm cov poj niam thiab cov menyuam mos, cov khoom siv tsis haum rau cov neeg laus, cov ntaub so tu menyuam yaus, cov ntaub so hauv tsev thiab cov pej xeem, cov ntaub so ntub dej rau cov khoom noj, thiab lwm yam. Cov poj niam cov ntaub so ntswg yog cov khoom siv tu cev ceev tshaj plaws thiab siv ntau tshaj plaws hauv Suav teb. Txij li thaum ntxov 1990s, lawv txoj kev loj hlob ceev tau zoo kawg li. Los ntawm 2001, lawv cov kev lag luam nkag mus tau ntau dua 52%, nrog rau kev noj ntawm 33 billion daim. Nws cia siab tias los ntawm 2005, lawv cov kev lag luam nkag mus txog 60%, nrog kev noj ntawm 38.8 billion daim. Nrog nws txoj kev loj hlob, nws cov ntaub, qauv, thiab cov khoom siv absorbent built-in tau hloov pauv hloov pauv. Cov ntaub thiab sab los tiv thaiv cov dej ntws feem ntau siv cua kub, kub dov, nplua denier spunbond nonwoven fabrics, thiab SM S (spunbond / meltblown / spunbond) cov ntaub ntawv sib xyaw. Cov ntaub ntawv absorbent sab hauv kuj tau siv dav hauv cov ntaub ntawv huab cua ntws los ua cov ntaub ntawv ultra-thin uas muaj SAP superabsorbent polymers; Txawm hais tias kev ua lag luam nkag mus rau tus menyuam cov pawm tseem qis, nws kuj tau ua tiav kev loj hlob tseem ceeb hauv xyoo tas los no; Txawm li cas los xij, qhov muaj koob meej ntawm cov khoom lag luam rau cov neeg laus, cov ntaub so tu menyuam yaus, cov ntaub so hauv tsev thiab cov pej xeem, thiab lwm yam yog tsis siab nyob rau hauv Suav teb, thiab qee cov spunlace nonwoven fabric manufacturers tsim spunlace wipes mas rau export. Tuam Tshoj muaj cov neeg coob coob thiab cov khoom siv huv huv tseem tsawg. Nrog rau kev txhim kho ntxiv ntawm kev lag luam hauv teb chaws, daim teb no yuav dhau los ua ib qho kev lag luam loj tshaj plaws rau cov ntaub ntawv tsis-woven hauv Suav teb.
Cov khoom siv kho mob
Qhov no feem ntau yog hais txog ntau yam khoom siv textile thiab non-woven fiber ntau siv hauv tsev kho mob, xws li cov ris tsho phais, lub kaus mom phais, qhov ncauj qhov ntswg, npog phais, khau npog, cov neeg mob hnav khaub ncaws, cov khoom siv hauv txaj, ntaub qhwv ntsej, ntaub qhwv, hnav khaub ncaws, tapes, khoom siv kho mob npog, cov khoom siv tib neeg lub cev, thiab lwm yam. Hauv daim teb no, cov ntaub tsis-woven ua lub luag haujlwm zoo heev hauv kev tiv thaiv kab mob thiab tiv thaiv kab mob khaub thuas. Cov teb chaws tsim muaj cov khoom lag luam tsis-woven ntawm 70% mus rau 90% hauv cov khoom siv kho mob textile. Txawm li cas los xij, hauv Suav teb, tshwj tsis yog qee cov khoom lag luam xws li cov ris tsho phais, qhov ncauj qhov ntswg, khau npog, thiab cov ntaub nplaum ua los ntawm spunbond fabrics, daim ntawv thov ntawm cov ntaub ntawv tsis-woven tseem tsis tau nthuav dav. Txawm tias cov khoom siv phais tsis-woven uas tau siv los muaj qhov sib txawv tseem ceeb hauv kev ua haujlwm thiab qib piv rau cov teb chaws tsim. Piv txwv li, cov ris tsho phais hauv cov teb chaws tsim kho xws li Europe thiab Amelikas feem ntau siv xis hnav thiab muaj cov kab mob zoo thiab tiv thaiv cov ntshav, xws li SM S cov ntaub ntawv sib xyaw lossis cov ntaub ntawv hydroentangled non-woven.
Txawm li cas los xij, nyob rau hauv Suav teb, spunbond ntaub thiab yas zaj duab xis composite surgical gowns yog siv ntau dua, thiab SM S tseem tsis tau txais dav; Qhov dav siv hydroentangled non-woven bandages, gauze, thiab hydroentangled phais drapes tov nrog ntoo pulp nyob rau hauv txawv teb chaws tseem tsis tau txhawb nqa thiab siv domestically; Qee cov ntaub ntawv kho mob siab heev tseem tsis muaj nyob hauv Suav teb. Noj cov kab mob SARS uas tshwm sim thiab kis tau nyob rau hauv Suav teb thaum pib ntawm lub xyoo ua piv txwv, qee thaj tsam hauv Suav teb tsis tuaj yeem nrhiav cov qauv kev tiv thaiv thiab cov khoom siv nrog kev tiv thaiv zoo thaum muaj kev sib kis sai. Tam sim no, cov khaub ncaws phais ntawm cov neeg ua haujlwm kho mob feem ntau hauv Suav teb tsis tau nruab nrog SM S khaub ncaws uas muaj kev tiv thaiv zoo ntawm cov kab mob thiab cov kua dej hauv lub cev thiab nyiam hnav vim yog cov teeb meem ntawm cov nqi, uas yog qhov tsis zoo rau kev tiv thaiv cov neeg ua haujlwm kho mob. Nrog rau kev loj hlob sai ntawm Tuam Tshoj txoj kev lag luam thiab kev paub txog kev nyiam huv ntawm tib neeg, daim teb no tseem yuav dhau los ua lag luam loj rau cov ntaub tsis-woven.
Geosynthetic cov ntaub ntawv
Geosynthetic cov ntaub ntawv yog ib hom khoom siv engineering uas tau tsim nyob rau hauv Suav teb txij li xyoo 1980s thiab tau tsim sai heev thaum xyoo 1990s, nrog rau kev siv ntau heev. Ntawm lawv, textiles, non-woven fabrics, thiab lawv cov ntaub ntawv sib xyaw yog ib pawg loj ntawm kev lag luam textiles, tseem hu ua geotextiles. Geotextiles yog siv nyob rau hauv ntau yam kev tsim vaj tsev engineering, xws li kev txuag dej, kev thauj mus los, kev tsim kho, seaports, tshav dav hlau, thiab cov chaw tub rog, los txhim kho, ntws, lim, tiv thaiv, thiab txhim kho engineering zoo thiab kev pabcuam lub neej. Tuam Tshoj pib siv geosynthetics ntawm kev sim nyob rau hauv thaum ntxov 1980s, thiab los ntawm 1991, daim ntawv thov ntim tau tshaj 100 lab square meters thawj zaug vim dej nyab. Kev nyab xeeb dej nyab hauv xyoo 1998 tau nyiam cov chaw haujlwm hauv tebchaws thiab pej xeem engineering, uas ua rau muaj kev suav nrog geosynthetics hauv cov qauv thiab tsim kom muaj cov qauv tsim thiab cov kev cai ntawm kev siv. Nyob rau lub sijhawm no, Tuam Tshoj cov ntaub ntawv geosynthetic tau pib nkag mus rau theem ntawm kev txhim kho tus qauv. Raws li cov lus ceeb toom, xyoo 2002, daim ntawv thov ntawm geosynthetics hauv Suav teb tau tshaj 250 lab square metres thawj zaug, thiab ntau yam geosynthetics tau dhau los ua serialized.
Nrog rau txoj kev loj hlob ntawm geotextiles, cov txheej txheem tsis-woven npuag cov cuab yeej tsim nyog rau kev tsim cov khoom lag luam hauv Suav teb kuj tau ua tiav kev loj hlob sai. Nws tau maj mam hloov zuj zus los ntawm cov qauv luv luv fiber ntau rab koob xuas nrig ntaus nrog qhov dav ntawm tsawg dua 2.5 meters hauv cov ntawv thov thaum ntxov mus rau luv fiber koob punching txoj kev nrog dav ntawm 4-6 meters thiab polyester spunbond koob punching txoj kev nrog ib tug dav ntawm 3.4-4.5 meters. Cov khoom siv tsis yog tsuas yog ua los ntawm ib qho khoom siv xwb, tab sis feem ntau siv kev sib xyaw lossis kev sib xyaw ntawm ntau cov ntaub ntawv, uas ua kom zoo dua qub thiab ua tau raws li cov qauv kev cai ntawm cov khoom. Txawm li cas los xij, los ntawm qhov kev xav ntawm engineering kom muaj nuj nqis hauv peb lub teb chaws, geotextiles nyob deb ntawm kev nrov nrov, thiab qhov feem ntawm cov khoom tsis-woven kuj tseem qis dua piv rau cov teb chaws tsim. Nws tau kwv yees tias qhov kev faib ua feem ntawm cov ntaub tsis-woven hauv geotextiles hauv Suav teb tsuas yog kwv yees li 40%, thaum nyob hauv Tebchaws Meskas nws twb nyob ib ncig ntawm 80%.
Lub tsev cov ntaub ntawv tsis muaj dej
Lub tsev cov ntaub ntawv tsis muaj dej kuj tseem yog cov khoom lag luam tsim kho sai hauv Suav teb xyoo tas los no. Nyob rau hauv thaum ntxov hnub ntawm peb lub teb chaws, feem ntau ntawm cov ntaub ntawv waterproofing ru tsev yog daim ntawv log tsheb thiab fiberglass log xav. Txij li thaum kev hloov kho thiab qhib, Tuam Tshoj hom khoom siv hauv tsev tau ua tiav txoj kev loj hlob tsis tau muaj dua, thiab lawv daim ntawv thov tau mus txog 40% ntawm tag nrho cov kev siv. Ntawm lawv, daim ntawv thov kev hloov kho asphalt waterproofing membranes xws li SBS thiab APP kuj tau nce los ntawm ntau tshaj 20 lab square meters ua ntej 1998 mus rau 70 lab square meters nyob rau hauv 2001. Nrog rau kev txhawb nqa ntawm kev txhim kho kev tsim kho vaj tse, Tuam Tshoj muaj peev xwm ua lag luam loj hauv daim teb no. luv fiber koob punched polyester log tsheb puag, spunbond koob punched polyester log puag, thiab spunbond polypropylene thiab waterproof resin composite cov ntaub ntawv yuav mus txuas ntxiv nyob rau hauv ib tug tej yam kev lag luam. Ntawm chav kawm, ntxiv rau cov dej tsis zoo, cov teeb meem hauv tsev ntsuab, nrog rau cov khoom siv roj av, kuj yuav tsum tau xav txog yav tom ntej.
Dongguan Liansheng Nonwoven Fabric Co., Ltd., cov chaw tsim khoom ntawm cov ntaub ntawv tsis-woven thiab non-woven fabrics, tsim nyog ntawm koj txoj kev ntseeg siab!
Post lub sij hawm: Aug-02-2024