“Kusefa” kunoreva kupatsanurwa kwezvikamu zvidiki zvakasimba kana kuti aerosol particles mumvura (gasi/mvura) kubva mumvura.Chishandiso chinoshandiswa kuita kupatsanurwa uku ndiko kusefa mudziyo.Sefa mudziyo unofanira kuiswa nesefa element.Chete kana iyo sefa zvinhu musefa element ine yakakwirira kusefa kunyatsoshanda kuti mvura inova yakachena kana kusabereka.
Chinhu chikuru che membrane yakapetwa ndeichi: kurambwa kwakakwira, kuderera kwekumanikidza musiyano uye yakafara chemiacal kuenderana; Kupisa kunyunguduka uye welding process, hapana madota, hapana chekune dzimwe nyika chakaburitswa.
Kuunzwa kwePUNO kupeta membrane mafirita emhando mhando
①Polypropylene kupeta membrane sefa chinhu
Iyi sefa katuriji midhiya inogadzirwa kubva kuChina-yakagadzirwa nemafuta-yakapfapfaidzwa PP fiber membrane, ine hombe yekubata tsvina, kukurumidza kufambisa mwero, uye yakakwirira yekubatisa kunyatsoita.Iyo yakazara PP chimiro haingori yehupfumi uye inoshanda, asi zvakare yakagadzikana nemhando yepasirese level.
②Hydrophobic Polytetrafluoroethylene kupeta membrane chinhu
Iyi mhando yemafirita cartridges akagadzirwa nehydrophobic PTFE microporous sefa membrane zvinhu, ndiyo yakanakira sefa chinhu chekusefa gasi, yakakosha gasi maitiro, gasi dewatering, compressed air filtration, nezvimwe.
③Hydrophilic Polytetrafluoroethylene kupeta membrane chinhu
Iri rudzi rwesefa element rinotora hydrophilic polytetrafluoroethylene sefa membrane sesefa yepakati, isina prewetting kusefa polar aqueous solution ine yakaderera kunyungudika.Iine huwandu hwakawanda hwekuenderana kwemakemikari, inokodzera madoro, ketoni, esters uye zvimwe zvinonyungudutsa pre-filtration uye sterilization filtration, filter element ine yakakwirira yekuchengetedza inoshanda, vimbiso yakakwirira, hupenyu hurefu hwebasa.
④Pharmaceutical Giredhi Polythersulfone Cartridge
Polyethersulfone filter element ine huwandu hwakawanda hwemakemikari inoenderana, pH inotangira pa3 kusvika 11, iyo sefa chinhu chine hunhu hwekuyerera kwakakura uye hupenyu hwesevhisi hurefu.Sangana neiyo itsva GMP sterile filtration verification zvinodiwa.
Yakanaka hydrophilicity, iri nyore kunyorova, mhedziso yekusefa chaiyo yekubvisa kunyatsoita, inogona kumira yakawandisa tembiricha yepamhepo sterilization;
Sefa zvinhu zvakaverengerwa zvakazvimirira, zvine marekodhi ekugadzirwa kwebatch, uye 100% kutendeseka bvunzo kune yega yega.
⑤Hydrophilic polyvinylidene fluoride PVDF membrane inopeta sefa katuriji
Izviseries sefa element inogadzirwa nehydrophilic polyvinylidene fluoride PVDF membrane material, zvinhu zvacho zvine tembiricha yakanaka kuramba, inogona kushandiswa mu80-90 ℃ yakanyanya tembiricha kwenguva yakareba, iine mvura yakaderera, ine huwandu hwakasiyana hwemakemikari inoenderana.
Zvinhu zvikuru
Kunyanya kuderera kweprotein adsorption, yakakodzera kushandiswa kwezvigadzirwa zveropa zvehupenyu;
Corrosion resistance, yakanyanya tembiricha kuramba, oxidation kuramba, ine yakanaka makemikari anochinja;
Sefa chinhu 100% kuburikidza nekutendeseka bvunzo, uye nepamusoro yakachena yekugeza mvura, hapana fiber inodeura, yakaderera kunaya.
Maitiro ekushandisa
Prefiltration uye filtration yakanaka kwazvo-protein mhinduro mumajekiseni, biological zvigadzirwa uye zvigadzirwa zveropa;
Sterile raw materials, midhiya uye zvimwe pre-filtration uye filtration yakanaka;
Iine surfactant kana yakakwirira tembiricha mhinduro, nezvimwe.
⑥Nylon yakatevedzana kupeta sefa chinhu
Nylon yakatevedzana sefa element yakagadzirwa neyakasikwa hydrophilic naironi N6 uye N66 membrane, iri nyore kunyorova, ine yakanaka tensile simba uye kuoma, kuderera kunyungudika, uye ine huwandu hwakasiyana hwekuenderana kwemakemikari.
The main features:
Sefa membrane alkali kuramba, kusimba kwakanaka, kuderera kwakanyanya, acetone, doro uye mamwe organic solvent kusefa;
Iyo sefa chinhu chinopfuudza kutendeseka bvunzo 100%, uye inoshambidzwa nemvura yakacheneswa yakakwira, isina fibre yekudurura;
Iyo sefa membrane ndeye hydrophilic uye haidi pre-wetting.
Yakajairika application:
Yakanyanya kuchena makemikari, ketone, ester, ether, doro uye alkaline liquid filtration;
Ultrapure mvura midziyo, optical disc, kuratidza, uye polysilicon ultrapure mvura kusefa;
Kusefa kwemvura yakachena, mvura yemaminerari, muto wemichero, doro uye doro muchikafu nechinwiwa;
Muindasitiri yemishonga, sterile raw materials, hombe nediki infusions, lyophilized poda tsono,
mabuffers, reagents uye kumwe kusefa kwesterilization.
Nguva yekutumira: Jul-08-2021