Nanofiber Membrane Tsiva Melt-Blown Fabric Mask Material

Mask Filtration Material Nanofiber Membrane

Electrostatic spun functional nanofiber membrane ine madhayamita madiki, angangoita 100-300 nm, Iine hunhu hwehuremu hwakareruka, nzvimbo yakakura yepasi, buri diki uye mhepo yakanaka yekupinda nezvimwe. Ngatizivei masefa akanyatso mumhepo nemvura sefa kuchengetedzwa kwakakosha, zvinhu zvinodzivirira zvekurapa. , chaiyo chiridzwa aseptic oparesheni workshop nezvimwe, Zvazvino sefa zvinhu hazvigone kuenzaniswa nazvo sediki aperture.

Nanofiber membranes akabuda sechinyorwa, aine akati wandei mashandisirwo mukati me membrane yekuparadzanisa kurangwa.Yakatove yakatengeswa kune mamwe mafirita emhepo maapplication, nanofiber zvinhu zvichangobva kutariswa sekupatsanurwa kwemvura, kunyanya kurapwa kwemvura, nekuda kwehukuru hwavo hudiki uye hwenguva dzose pore, pamwe nekushomeka kwehydraulic kuramba kunobva kune intrinsically yakakwira porosity.Uyezve, nzvimbo dzakakwirira dzepamusoro dzezvinhu izvi dzinogonesa kushandiswa kwavo mukushandisa adsorptive.

Iyo inobatsira Nanofiber membrane

Musika wazvino wemasiki hausi wakarukwa uye wakanyunguduka-wakaputirwa donje, isina-kurukwa anenge 20μm, donje rakanyungudutswa rinenge 1-5μm. Iyo nanofiber membrane aperture inogona kuita 100-300 nanometers.

Inofananidzwa neMelt-blown jira uye nano-zvinhu

Mucheka wakanyungudutswa unoshandiswa zvakanyanya pamusika wazvino, Iyo PP polymeric fiber nekunyungudika-kunyungudika, dhayamita ingangoita 1 ~ 5μm.

Iyo nanofiber membrane iyo yakagadzirwa neShandong Blue ramangwana, dhayamita iri 100-300nm (nanometer)

Inofananidza yekusefa musimboti uye kugadzikana kushingirira

Iro jira rakanyungudutswa mumusika wazvino, kuitira kuti uwane zvirinani kusefa mhedzisiro inoda electrostatic adsorption, iyo zvinhu inoiswa polarized ne electrostatic electret, ine yakatsiga charge.Kuti uwane yakakwirira kusefa kunyatsoshanda, yakaderera kusefa kuramba maitiro.Asi iyo electrostatic mhedzisiro uye kusefa kushanda zvakanaka kuchakanganiswa zvakanyanya neambient humidity yekupisa.Mhosva yacho inoderedza uye inonyangarika nekufamba kwenguva.Kunyangarika kwechaji kunoita kuti zvimedu zvakashambadzirwa nejira rakanyunguduka zvipfuure nepakati pejira rakanyungudika.Kuita kwekudzivirira hakuna kugadzikana uye nguva ipfupi.

Shandong Bhuruu remangwana nanofiber membrane ndeyekuzviparadzanisa nevamwe, Usave nemhedzisiro kubva mukuchaji uye nharaunda.Isolate zvinosvibisa pamusoro pe membrane.Kuita kwekudzivirira kwakagadzikana uye nguva yakareba.

Inofananidzwa nemamwe maficha uye chiyero chekuvuza

Nekuda kwejira rakanyungudutswa ndiro tekinoroji yepamusoro yekupisa tekinoroji, zvakaoma kuwedzera mamwe mabasa kune jira rakanyungudutswa, zvakare hazvigoneke kuwedzera antimicrobial properties kuburikidza ne post-processing.Sezvo magetsi emagetsi emucheka wakanyunguduka akaderedzwa zvakanyanya panguva yekurodha maantimicrobial agents, Ngaave asina adsorption basa.

Iyo inorwisa mabhakitiriya uye inorwisa-kuzvimba basa rekusefa zvinhu pamusika, basa rinowedzerwa pane mamwe anotakura.Aya anotakura ane buri rakakura, mabhakitiriya anourayiwa nekukanganisa, iyo yakashaikwa inosvibisa yakasungirirwa pajira rakanyungudutswa necharge.Utachiona hunoramba huchirarama mushure mekunge static charge yanyangarika, kuburikidza nemucheka wakanyunguduka, basa reantibacterial rakadzikiswa zvakanyanya, uye chiyero chekubuda kwezvinosvibisa chakakwira.

Nanofiber membrane inogadzirwa pasi pemamiriro akapfava, zviri nyore kuwedzera bioactive zvinhu uye antibacterial agents.Leakage rate yakaderera.

Nano mask yave mask yekudzivirira inoshanda nekuda kwekuita kwayo kwakanyanya kusefa.Kunze kwakawedzera donje rakanyungudutswa, iwo nano anti-bacterial mamaki, anowedzerawo chidimbu chediki aperture 100-300 nanofiber membrane.Iyo yepamusoro ine cobweb-senge microporous dhizaini, ine yakaomesesa shanduko mumatatu-dimensional chimiro senge network yekubatanidza, gomba kupinza uye chiteshi kubhenda, saka ine yakanakisa kusefa kwepamusoro basa.Iyo nanofiber mask inogadzirwa nechinhu ichi ine hunhu hwepamusoro-chivhariso kunyatsoshanda, hupenyu hurefu hwesevhisi, hutete uye hunofema, uye inowana yakanyanya kusefa, iyo inogadzirisa kusaipa kweiyo yazvino sefa zvinhu: kubhadharisa adsorption yedonje yakanyunguduka inosiyana nekufamba kwenguva. uye nharaunda, uye basa rekusefa rinoderedza.Uye inogona kusungirirwa kune iyo antibacterial basa zvakananga, yakagadziriswa kusakosha kweiyo yakakwira bhakitiriya net leakage rate yeanti-bacterial zvinhu mumusika wazvino.

Kunyanya kushanda uye kudzivirira kunogara kwenguva refu igwara idzva rekusimudzira mask mune ramangwana.Iri zvakare gwara idzva rekudzivirira denda.