Umbono: I-coronavirus yenoveli isesikhathini sokuqubuka, futhi futhi yisikhathi soNyaka Omusha. Omaskandi bezokwelapha ezweni lonke abasekho esitokweni. Ngaphezu kwalokho, ukuze kuzuzwe imiphumela ye-antiviral, imaski ingasetshenziswa kanye kuphela futhi kuyabiza ukuyisebenzisa. Nansi indlela yokusebenzisa izindlela zesayensi ukwenza imaski evikela amagciwane esebenzayo uwedwa.
Ngithole imilayezo eminingi yangasese kanye nokuphawula okuvela kubangani bami kusukela isihloko sashicilelwa ezinsukwini ezimbalwa ezedlule. Inkinga igxile ekukhiqizeni imaski, ehlukahlukeneizinto ezingezona ezilukiweyo, izindlela zokubulala amagciwane, kanye nemithombo yezimpahla. Ukuze kube lula ukubuka, isigaba se-Q&A siyangezwa. Okokuqala, ngithanda ukudlulisa ukubonga kwami okukhethekile kumngane wami u-@Zhike ngokusiza ukukhomba amaphuzu amabili angalungile embhalweni wokuqala kumazwana!
I-Q&A mayelana nokukhiqizwa kwemaski
Kuthiwani uma kuntuleka ukwaziswa okwengeziwe noma uma kunzima ukuwenza ngesandla?
Impendulo: Indlela elula iwukuba uthenge ezimbalwa noma ukhiphe izifihla-buso ezimbalwa ezivamile ezike zasetshenziswa ngaphambili, zibilise emanzini ashisayo, zibulale amagciwane bese zomisa, usike umthungo onqenqemeni, bese wengeza ungqimba olusha lwesihlungi esingalukiwe oluncibilikisiwe. Ngale ndlela, angasetshenziswa kabusha njengamamaski amasha. (Qaphela ukuthi indwangu engalukiwe encibilikayo akumele ihlangane namanzi noma imelane namazinga okushisa aphezulu, ngaphandle kwalokho ukusebenza kwayo kokuhlunga kuzophazamiseka.) Kubangani abangenawo imaski, sicela ufune ukwenza imaski kumawebhusayithi evidiyo. Ngikholwa ukuthi kumele kube nezifundo ezilula ezitholakalayo.
Yiziphi izinto ezingasebenza njengongqimba olubaluleke kakhulu lokuhlunga?
Impendulo: Okokuqala, sincoma ukuthi i-N95 incibilike indwangu engalukiwe ephephethwayo. Isakhiwo se-fiber esihle kakhulu sale ndwangu singasefa ngokuphumelelayo izinhlayiya ezisemoyeni. Uma ikhonjelwe ekwelashweni kwe-polarization, isazoba namandla we-electrostatic adsorption, okuqhubeka kuthuthukisa ikhono lokuhlunga izinhlayiyana.
Uma ngempela ungakwazi ukuthenga indwangu encibilikisiwe, ungasebenzisa izinto ezine-hydrophobicity enhle kodwa usayizi wembotshana wesakhiwo othe ukukhudlwana, njengemicu ye-polyester, okungukuthi, i-polyester. Ayikwazi ukufeza ukusebenza kahle kokuhlunga okungu-95% kwendwangu encibilikisiwe, kodwa ngenxa yokuthi ayimumbi amanzi, ingavikela ngempumelelo amaconsi ngisho nangemva kwezingqimba eziningi zokugoqa.
Umngane ukhulume ngendwangu engalukiwe ye-SMS kumazwana. Lena into emithathu kweyodwa ehlanganisa izendlalelo ezimbili zendwangu engalukiwe ye-spunbond kanye nongqimba olulodwa lwendwangu engalukiwe encibilikisiwe. Inezindawo ezinhle kakhulu zokuhlunga kanye nezindawo zokuhlukanisa uketshezi futhi ivame ukusetshenziswa njengempahla yokuvikela yezokwelapha. Kodwa uma izosetshenziselwa ukwenza izifihla-buso, kufanele futhi ibe nomoya omuhle futhi ingavimbeli ukuphefumula okuvamile. Umbhali akatholanga noma yiziphi izindinganiso eziphathelene nokucindezela kokuphefumula noma ukuphefumula kwezindwangu ezingalukiwe ze-SMS. Kunconywa ukuthi abangani bathenge indwangu engalukiwe ye-SMS ngokuqapha, futhi simema ngobuqotho ochwepheshe embonini ukuze baphendule imibuzo futhi bacacise ukungabaza.
Ungazibulala kanjani amagciwane ezintweni ezingavuthiwe kanye nemaski enziwe ngaphambilini, futhi ingabe imaski esetshenzisiwe ingabulawa amagciwane futhi iphinde isetshenziswe?
Impendulo: Ukubulala amagciwane kumaski ngaphambi kokuphinda kusetshenziswe kungenzeka. Kodwa kukhona amaphuzu amabili okufanele uwaqaphele: okokuqala, ungasebenzisi utshwala, amanzi abilayo, umusi, noma ezinye izindlela ezishisa kakhulu zokushisa i-disinfecting ephephetha indwangu engeyona elukiweyo noma isendlalelo se-electrostatic cotton filter, njengoba lezi zindlela zizolimaza isakhiwo esingokomzimba sezinto ezibonakalayo, zikhubaze ungqimba lokuhlunga, futhi zinciphise kakhulu ukusebenza kahle kokuhlunga; Okwesibili, lapho kukhishwa amagciwane kumamaski asetshenzisiwe, kufanele kunakwe ukungcola kwesibili. Izifihla-buso kufanele zigcinwe kude nezidingo zansuku zonke futhi zingathintwa ngezandla eziye zawathinta, njengezindebe noma amehlo.
Izindlela eziqondile zokubulala amagciwane
Okwezakhiwo ezingahlungi njengendwangu yangaphandle engalukiwe, amabhande ezindlebeni, iziqeshana zekhala, njll., zingabulawa amagciwane ngamanzi abilayo, ukucwiliswa otshwaleni, njll.
Kusendlalelo sesihlungi sendwangu engalukiwe encibilikayo, ukukhanya kwe-ultraviolet (ubude begagasi 254 nanometers, ukuqina 303 uw/cm ^ 2, isenzo imizuzwana engu-30) noma ukwelashwa kuhhavini okungu-70 degree Celsius imizuzu engu-30 kungasetshenziswa. Lezi zindlela ezimbili zingabulala amagciwane namagciwane ngaphandle kokuphazamisa kakhulu ukusebenza kokuhlunga.
Ngingazithenga kuphi izinto zokwakha?
Ngaleso sikhathi, imininingwane yokuthengisa yezindwangu ezingalukiwe ezincibilikisiwe yayingatholakala kumawebhusayithi afana neTaobao no-1688, futhi kwakungekho kuvalwa kwedolobha noma idolobhana ezifundazweni nasemadolobheni ahlukahlukene.I-Dongguan Liansheng Non woven Technology Co., Ltd.yasungulwa ngoMeyi 2020. Kuyibhizinisi elikhulu lokukhiqiza indwangu engalukiwe ehlanganisa ucwaningo nentuthuko, ukukhiqiza, nokudayiswa. Ingakwazi ukukhiqiza imibala ehlukahlukene ye-PP spunbond izindwangu ezingalukiwe ezinobubanzi obungaphansi kwamamitha angu-3.2 ukusuka ku-9 amagremu kuya ku-300 amagremu.
Uma ungakwazi ngempela ukuyithenga, sicela ubhekisele embuzweni wesibili futhi usebenzise ezinye izinto ezivame ukubonakala ze-hydrophobic njengenye indlela engenakuzisiza.
Okokugcina, i-athikili nombhali abanabo ubudlelwano nanoma yibaphi abahlinzeki bezinto ezibonakalayo, futhi izithombe eziku-athikili ezezinjongo zemifanekiso kuphela. Uma noma yibaphi abathengisi noma abangani beneziteshi zokuhlinzeka, sicela ukhululeke ukusithinta ngomlayezo oyimfihlo.
Isikhathi sokuthumela: Oct-17-2024