Abstract: Iyo novel coronavirus iri munguva yekubuda, uye zvakare inguva yeGore Nyowani. Masks ekurapa munyika yose haasisina. Uyezve, kuitira kuti uwane antiviral mhedzisiro, masks anogona kungoshandiswa kamwe chete uye anodhura kushandisa. Heano maitiro ekushandisa nzira dzesainzi kugadzira masks eantivirus anoshanda wega.
Ndagamuchira mameseji akawanda epachivande uye makomendi kubva kushamwari dzangu kubva icho chinyorwa chakabudiswa mazuva akati wandei apfuura. Dambudziko rinotarisa pakugadzirwa kwemasikisi, akasiyanazvisiri zvakarukwa zvinhu, nzira dzekuuraya utachiona, uye kunobva zvinhu. Kuti zvive nyore kutarisa, chikamu cheQ&A chinowedzerwa. Chokutanga pane zvose, ndinoda kuratidza kutenda kwangu kunokosha kushamwari yangu @ Zhike nekubatsira kuratidza pfungwa mbiri dzisina kufanira mumagwaro ekutanga mumashoko!
Q&A nezve kugadzirwa kwemask
Zvakadini kana pakashaikwa mamwe mashoko okuwedzera kana kuti zvakaoma kugadzira noruoko?
Mhinduro: Nzira iri nyore ndeyekutenga mashoma kana kutora masiki mashoma akajairwa akamboshandiswa, kuafashaidza mumvura inopisa, kuuraya utachiona nekuaomesa, cheka musono pamupendero, uye wowedzera mutsva wakanyunguduka usina-woven sefa layer. Nenzira iyi, vanogona kushandiswa zvakare semasiki matsva. (Cherechedza kuti meltblown isiri-yakarukwa machira haafanire kusangana nemvura kana kumira tembiricha yakakwira, zvikasadaro kuita kwayo kusefa kuchakanganiswa.) Kune shamwari dzisina masiki, ndapota tsvaga masiki kugadzira pamawebhusaiti evhidhiyo. Ndinotenda kuti panofanira kunge paine zvidzidzo zviri nyore zviripo.
Ndezvipi zvinhu zvinogona kushanda seyakanyanya kukosha kusefa layer?
Mhinduro: Chekutanga, isu tinokurudzira N95 kunyunguduka yakavhuvhuta isina-yakarukwa jira. Iyo yakanyanya kunaka fiber chimiro chejira iri chinogona kunyatso kusefa zvimedu mumhepo. Kana ichiiswa mukurapwa kwepolarization, icharamba iine electrostatic adsorption kugona, ichiwedzera kuwedzera particle filtration kugona.
Kana iwe usingakwanisi kutenga jira rakanyungudika, unogona kushandisa zvinhu zvine hydrophobicity yakanaka asi yakakura zvishoma yechimiro che pore saizi, senge polyester fiber, kureva, polyester. Iyo haigone kuwana 95% kusefa kunyatsoita kwejira rakanyunguduka, asi nekuti haritore mvura, rinogona kudzivirira madonhwe zvinobudirira kunyangwe mushure memateru akawanda ekupeta.
Shamwari yakataura jira reSMS risiri rakarukwa mumashoko. Ichi chinhu chetatu mune chimwe chinosanganisira maviri akaturikidzana ejira risiri rakarukwa nejira rimwe rejira risiri rakarukwa rakanyunguduka. Iyo ine yakanakisa kusefa uye mvura yekuzviparadzanisa nevamwe zvivakwa uye inowanzoshandiswa sezvipfeko zvekudzivirira zvekurapa. Asi kana ichizoshandiswa kugadzira masiki, inodawo kuve nekufema kwakanaka uye kwete kutadzisa kufema zvakanaka. Munyori haana kuwana chero zviyero zvine chekuita nekufema kana kufema kwemachira eSMS asiri akarukwa. Zvinokurudzirwa kuti shamwari dzitenge machira eSMS asiri akarukwa nekuchenjerera, uye tinokoka nemoyo wese nyanzvi muindasitiri iyi kuti vapindure mibvunzo uye vajekese kusava nechokwadi.
Maitiro ekuuraya hutachiona zvinhu zvakabikwa uye masiki akagadzirwa, uye masks akashandiswa anogona kuuraya utachiona uye kushandiswazve?
Mhinduro: Kubvisa utachiona hwemasiki usati washandiswa zvakare kunogoneka. Asi pane mapoinzi maviri aunofanira kuziva: chekutanga, usashandise doro, mvura inofashaira, chiutsi, kana dzimwe nzira dzekupisa dzekupisa hutachiona hwekunyungudusa jira risiri rakarukwa kana electrostatic donje sefa layer, sezvo nzira idzi dzichakuvadza chimiro chemuviri wechinhu, kukanganisa iyo sefa layer, uye zvakanyanya kuderedza kusefa kunyatsoita; Chechipiri, kana uchibvisa utachiona masiki akashandiswa, kutarisisa kunofanirwa kubhadharwa kune yechipiri kusvibiswa. Masks anofanira kuchengetwa kure nezvinodiwa zvezuva nezuva uye kwete kubatwa nemaoko akaabata, akadai semiromo kana maziso.
Yakananga disinfection nzira
Kune asiri mafirita zvimiro zvakaita sejira rekunze risiri rakarukwa, mabhendi enzeve, zvimedu zvemhino, nezvimwe, zvinogona kuuraya utachiona nemvura iri kufashaira, kunyura mudoro, nezvimwe.
Nekunyungudutswa kwejira risiri rakarukwa sefa layer, ultraviolet light irradiation (wavelength 254 nanometers, intensity 303 uw/cm ^ 2, chiito kwemasekonzi makumi matatu) kana 70 dhigirii Celsius kurapwa kwemaminetsi makumi matatu. Nzira mbiri idzi dzinogona kuuraya mabhakitiriya nemavhairasi pasina kukanganisa zvakanyanya kusefa.
Ndingatenga kupi zvekushandisa?
Panguva iyoyo, ruzivo rwekutengesa kwekunyungudutswa kwemachira asina kuruka aiwanikwa pamawebhusaiti akadai seTaobao na1688, uye pakanga pasina kuvharwa kweguta kana misha mumatunhu akasiyana siyana nemaguta.Dongguan Liansheng Non woven Technology Co., Ltd.yakavambwa muna Chivabvu 2020. Ibhizimusi rekugadzira jira rakakura risingarukwe rinobatanidza tsvakiridzo nekusimudzira, kugadzira, uye kutengesa. Inogona kuburitsa mavara akasiyana-siyana ePP spunbond machira asiri akarukwa ane hupamhi husingasviki 3.2 metres kubva pa9 gramu kusvika 300 magiramu.
Kana iwe usingakwanise kuitenga, ndapota tarisa kumubvunzo wechipiri uye shandisa zvimwe zvinowanzoonekwa zvehydrophobic seimwe nzira isingabatsiri.
Chekupedzisira, chinyorwa nemunyori hazvina hukama nechero vatengesi vezvinhu, uye mifananidzo iri muchinyorwa ndeyekuenzanisira chete. Kana chero vatengesi kana shamwari dzine machaneru ekupa, ndapota inzwa wakasununguka kutibata nesu kuburikidza neyakavanzika meseji.
Nguva yekutumira: Oct-17-2024