Nrog rau kev nrawm nrawm ntawm kev lag luam thiab kev lag luam hauv nroog, qhov teeb meem dej paug thoob ntiaj teb tau dhau los ua qhov hnyav zuj zus. Kev nyab xeeb, kev lag luam thiab kev siv dej zoo siv tshuab tau dhau los ua qhov tseem ceeb ntawm kev xav tau ceev hauv ntau qhov chaw. Raws li qhov txuas tseem ceeb ntawm kev kho dej, lub tshuab lim dej tau dhau los ua qhov kev hloov pauv tas mus li los ntawm cov paj rwb lim cov ntsiab lus mus rau cov khoom siv polymer niaj hnub. Ntawm ntau cov ntaub ntawv lim, polypropylene (PP) lim cov ntsiab lus tau maj mam dhau los ua qhov kev xaiv tseem ceeb hauv kev lag luam kho dej vim lawv cov tshuaj lom neeg zoo heev, thermoplasticity thiab ntau - txheej txheej gradient qauv tsim. Raws li kev lag luam txheeb cais hauv xyoo 2023, qhov nkag mus ntawm PP lim cov ntsiab lus hauv kev lag luam thiab kev kho dej hauv pej xeem tau tshaj 65%, ntawm cov pej xeem suav nrog kwv yees li 40%, uas qhia txog nws txoj kev siv dav dav thiab muaj peev xwm loj hlob. Kab lus no yuav txheeb xyuas seb vim li cas PP lim cov ntsiab lus tuaj yeem sawv tawm ntawm ntau cov txheej txheem lim dej thiab dhau los ua cov kev daws teeb meem zoo tshaj plaws rau kev lim dej los ntawm peb yam: kev ua haujlwm ntawm cov khoom siv, cov qauv zoo thiab kev tswj xyuas tus nqi.
Cov ntsiab lus
1. Kev soj ntsuam ntawm cov ntsiab lus zoo
2. Kev txheeb xyuas ntawm ntau-scenario daim ntawv thov
3. Technology iteration thiab yav tom ntej tiam
4. Kev txheeb xyuas qhov tseeb ntawm qhov zoo
1. Kev soj ntsuam ntawm cov ntsiab lus zoo
Kev sib tsoo hauv kev pom kev ua haujlwm tau coj los ntawm cov qauv gradient
Cov khoom lim PP yog tsim los ntawm yaj- txheej txheem tshuab. Nws qhov tshwj xeeb gradient pore loj qauv (txog li 60μm nyob rau hauv txheej txheej mus rau 0.1μm nyob rau hauv lub puab txheej) ho txhim kho qhov pom tseeb thiab av tuav peev xwm. Cov qauv tsim ntawm sparse sab nraud thiab ntom sab hauv zoo paub txog "sib sib zog nqus pom", kom cov pa phem tau maj mam nkag mus rau hauv lub lim dej kom tsis txhob muaj qhov thaiv qhov chaw. Nyob rau tib lub sijhawm, cov nyhuv bridging txhim kho cov particle capture efficiency, kom tag nrho cov pom efficiency yog ruaj khov ntawm ntau tshaj 98%. Kev sim cov ntaub ntawv qhia tau hais tias cov av tuav lub peev xwm ntawm 10-nti PP lim caij tuaj yeem ncav cuag 200-300 grams, uas yog 3-4 npaug ntawm cov khoom siv lim dej ib txwm siv, ua kom lub neej ntev thiab txo qhov hloov zaus.
PP lim caij yog ua los ntawm polypropylene cob thiab muaj tshuaj lom neeg ruaj khov zoo heev. Nws tuaj yeem ua haujlwm tau ntev hauv cov kua qaub- puag ncig nrog pH ntawm 1 txog 13, tsis yooj yim rau degrade thiab deform, thiab haum rau ntau yam dej zoo. Tsis tas li ntawd, nws kuj qhia tau hais tias kev ua tau zoo nyob rau hauv qhov kub thiab txias, thiab tuaj yeem tswj kev ruaj ntseg ntawm cov dej kub ntawm 90℃yam tsis muaj melting lossis shrinking. Rau kev kho mob thiab siab - thaj chaw dej huv, qee qhov siab - kawg PP cov ntsiab lus tau dhau los ua pov thawj biocompatibility, thiab cov ntsiab lus endotoxin yog tswj ntawm<0.5EU/ml, ensuring that it is harmless to the human body and qualified for medical-grade applications.
Sib npaug ntawm kev lag luam thiab kev ruaj ntseg
Nyob rau hauv cov nqe lus ntawm kev tswj tus nqi, PP cov ntsiab lus lim qhia tau qhov zoo. Piv nrog rau lwm hom lim cov ntsiab lus, nws cov peev txheej pib tuaj yeem raug txo los ntawm 40%, thaum cov nqi kho thiab hloov pauv tus nqi qis dua 20% ntawm tag nrho cov nqi ntawm lub neej. Tsis tas li ntawd, qee cov khoom siv tau txais kev tsim qauv, thiab cov qauv pob txha tuaj yeem rov qab siv tau, nrog rau kev rov siv dua ntawm 65%, uas txo cov peev txheej pov tseg. Raws li cov qauv kev tiv thaiv ib puag ncig, PP lim cov txheej txheem tsim khoom tau dhau los ntawm ISO9001: 2015 kev tswj hwm kev tswj hwm kev lees paub, ntxiv dag zog rau nws cov yam ntxwv ntsuab thiab ruaj khov.
2. Kev txheeb xyuas ntawm ntau-scenario daim ntawv thov
Raws li cov khoom siv lim dej nrog cov qauv paub tab thiab kev ua haujlwm ruaj khov, PP cov khoom lim tau siv dav hauv ntau qhov chaw tseem ceeb thiab tau ua kom pom kev lim dej zoo thiab kev ntseeg siab hauv kev ua haujlwm tiag tiag.
Cov dej huv hauv tsev
Hauv cov khoom siv lim dej hauv tsev, PP lub lim dej feem ntau yog siv ua ntej - lim caij, feem ntau yog siv los cuam tshuam cov khoom tsis huv hauv dej. Raws li cov ntaub ntawv txheeb cais, cov khoom uas muaj qhov loj me dua 5μm hauv cov dej hauv tsev tus account rau 78% ntawm tag nrho cov impurities. PP cov khoom lim tau zoo cuam tshuam cov khoom no los ntawm nws cov txheej txheem xoob fiber ntau, txuas ntxiv lub neej kev pabcuam ntawm cov tub ntxhais lim dej tom ntej xws li cov pa roj carbon activated thiab RO membrane. Nws cov nqi qis thiab cov yam ntxwv hloov tau yooj yim kuj tseem txhim kho qhov yooj yim thiab kev lag luam ntawm kev siv rau cov neeg siv hauv tsev.
Hauv kev lag luam kev lag luam, PP lim cov khoom siv dav siv hauv cov khoom siv hluav taws xob, electroplating, khoom noj khoom haus, tshuaj lom neeg kev lag luam thiab lwm yam xwm txheej nrog cov kev cai nruj ntawm cov dej zoo. Siv electroplating kua pom ua piv txwv, PP lub lim dej tuaj yeem ua tiav qhov pom tseeb txog li 0.2μm, tshem tawm cov khoom zoo thiab colloidal impurities, tiv thaiv electroplating nto tsis xws luag, thiab txhim kho cov khoom tsim nyog tus nqi. Case No. 14 qhia tau hais tias tom qab siv PP lim cov ntsiab lus, qhov tsis ua hauj lwm ntawm cov kab ntau lawm tau txo qis, thiab kev pom kev ua tau zoo thiab kev ruaj ntseg ntau lawm tau raug txheeb xyuas.
Kev kho mob thiab kws tshuaj
Hauv kev npaj cov dej ntshiab thiab kev kho dej tshuaj, PP lim cov ntsiab lus feem ntau yog siv raws li cov qauv kev teeb tsa hauv qhov txuas ua ntej. Nws cov biocompatibility zoo heev thiab qis endotoxin tso tawm cov yam ntxwv ua tau raws li USP Class VI tus qauv los xyuas kom meej tias tsis muaj kab mob ntawm cov tshuaj lossis khoom siv. Tsis tas li ntawd, cov khoom siv PP nws tus kheej tsis muaj cov khoom ua kom tsis zoo. Thaum siv nyob rau hauv pem hauv ntej kawg ntawm siab - cov txheej txheem purity xws li RO thiab EDI, nws tuaj yeem txuas ntxiv lub neej kev pabcuam ntawm cov khoom siv tom ntej thiab txhim kho kev ua haujlwm nyab xeeb thiab ua raws li tag nrho cov txheej txheem.
3. Technology iteration thiab yav tom ntej tiam
Nrog rau kev txhim kho txuas ntxiv ntawm kev kho dej thev naus laus zis, PP cov ntsiab lus lim tau nrawm dua lawv cov kev hloov pauv mus rau kev ua haujlwm siab thiab ntau yam - ua haujlwm. Nyob rau hauv cov nqe lus ntawm cov ntaub ntawv, lub composite technology ntawm PP thiab activated carbon ho txhim kho lub peev xwm adsorption ntawm lub lim caij. Kev sim cov ntaub ntawv qhia tau hais tias nws cov khoom tsis zoo tshem tawm kev ua tau zoo tuaj yeem nce mus txog 300%, ua tiav cov nyhuv purification synergistic ntawm "filtration + adsorption", muab kev tiv thaiv ntau dua rau cov dej haus thiab kev lag luam siab - dej txheem.
Nyob rau tib lub sijhawm, cov qauv ntawm kev txawj ntse kuj tseem hloov kho txoj kev saib xyuas ntawm cov khoom lim lim. Los ntawm kev sib koom ua ke cov kev soj ntsuam ntse xws li cov ntsuas qhov sib txawv, PP cov ntsiab lus lim tuaj yeem paub qhov tseeb - lub sij hawm tawm tswv yim ntawm kev ua haujlwm, ceeb toom ntxov ntawm kev pheej hmoo ntawm kev thaiv, thiab txhim kho kev hloov pauv thiab qib ntawm cov cuab yeej ntse ua haujlwm thiab kev saib xyuas. Nrog rau kev ua tiav ntawm nanofiber technology, qhov theoretical pom qhov tseeb ntawm PP lim cov ntsiab lus tau txav mus rau 0.01μm, thiab nws yuav tsum nkag mus rau qhov siab dua -kawg ultrapure dej thiab micro-kev ua lag luam ua paug rau yav tom ntej, dhau los ua ib feem tseem ceeb ntawm cov dej ntse.
4. Kev txheeb xyuas qhov tseeb ntawm qhov zoo
Cov txiaj ntsig zoo ntawm PP lim cov ntsiab lus tau raug txheeb xyuas los ntawm ntau yam - qhov ntsuas qhov ntsuas thiab kev ua lag luam. Raws li kev sib piv matrix tsom xam, PP cov ntsiab lus lim dej yog qhov zoo tshaj plaws rau cov khoom siv lim dej ceramic thiab cov xaim- qhov txhab lim cov ntsiab lus hauv ntau cov ntsiab lus tseem ceeb xws li pom qhov tseeb, av tuav lub peev xwm, tshuaj tiv thaiv corrosion, thiab kev tswj tus nqi. Piv txwv li, nyob rau hauv tib lub ndlwg tus nqi, PP cov ntsiab lus lim tuaj yeem ua tiav cov txiaj ntsig zoo dua thiab siv lub neej ntev dua, thaum lawv cov nqi feem ntau yog kwv yees li 60% ntawm cov khoom siv lim dej ceramic, txo cov nqi khiav lag luam tag nrho ntawm lub cev. Tsis tas li ntawd, cov khoom siv PP muaj qhov zoo pH kam rau ua ntau yam (1 ~ 13), uas yog qhov tsim nyog rau cov dej tsis sib haum xeeb ntau dua li cov xov hlau - cov kab mob lim dej.
Los ntawm kev xav ntawm kev lag luam, raws li cov khoom siv lim dej tseem ceeb, PP cov ntsiab lus tseem ceeb txuas ntxiv ua rau lawv nkag mus rau kev lag luam thoob ntiaj teb. Raws li kev txheeb cais los ntawm B2B kev yuav khoom platform, PP lim cov ntsiab lus suav nrog ntau dua 70% ntawm cov khoom lag luam thoob ntiaj teb thiab pej xeem pom kev txiav txim, khov kho tuav thawj txoj haujlwm. Qhov kev faib ua feem no tsis tsuas yog qhia txog nws txoj kev siv dav dav, tab sis kuj qhia txog nws lub luag haujlwm tsis tuaj yeem hloov tau raws li "thawj pom kev thaiv" hauv cov txheej txheem kho dej. Txawm hais tias nyob rau hauv tsev neeg cov dej huv huv, kev tsim kho kev lag luam, lossis kev npaj dej kho mob, PP cov ntsiab lus lim tau tsim txoj haujlwm tseem ceeb hauv kev lag luam nrog lawv cov thev naus laus zis paub tab, kev ua haujlwm ruaj khov thiab kev ua haujlwm siab.
Hauv cov ntsiab lus, PP cov ntsiab lus lim tau dhau los ua cov ntsiab lus tseem ceeb uas tsis tuaj yeem hloov pauv hauv kev kho dej vim lawv cov khoom siv zoo heev, kev tsim cov qauv tsim, zoo heev pom kev ua haujlwm zoo thiab dav adaptability rau scenarios. Los ntawm kev siv thev naus laus zis tsis tu ncua thiab kev sib koom ua ke ntse, lawv cov ciaj ciam ua haujlwm tau nthuav dav tas li thiab lawv cov kev sib tw ua lag luam nce ntxiv. Tau ntsib nrog cov teeb meem kev siv dej ntau ntxiv thiab ntau qhov kev xav tau kev lim dej yav tom ntej, PP cov ntsiab lus lim dej tsis yog tsuas yog sawv cev rau cov kev taw qhia tseem ceeb ntawm cov cuab yeej lim tam sim no, tab sis tseem yuav ua lub luag haujlwm tseem ceeb hauv kev kho dej siab thiab ntse dej, thiab txuas ntxiv txhawb kev lag luam kom txhim kho kev ua haujlwm, kev tiv thaiv ib puag ncig thiab kev txawj ntse.