Mask chishandiso chakakosha chinoshandiswa kuchengetedza nzira yekufema, uye kufema kwemaski chinhu chakakosha. Mask ine kufema kwakanaka inogona kupa yakagadzika kupfeka chiitiko, nepo mask ine kusafema zvakanaka inogona kukonzera kusagadzikana uye kunyange kunetseka kufema. Zvisina kurukwa zvemachira anoshandiswa zvakanyanya mukugadzira masiki, saka chii kufema kwezvinhu zvisiri-zvakarukwa zvemachira?
Kufema kwezvinhu zvisina kuruka zvemachira
Non woven fabric imhando yejira risiri rakarukwa rakagadzirwa nekuruka faibha nenzira dzakanyorova kana dzakaoma. Kuenzaniswa nemicheka yechinyakare, machira asiri akarukwa haadi kurukwa kana kurukwa, uye anogona kuumba zvakananga network yemafibhi. Nekuda kwechimiro chayo chakasiyana, machira asina kuruka ane zvakawanda zvakanaka, sekupfava, kureruka, uye kufema. Kufema ndechimwe chezvinhu zvakakosha zvemachira asiri akarukwa, uye zvakare chimwe chezvinhu zvinofanirwa kutariswa panguva yekupfeka.
Kuyera kufema kwemachira asina kuruka
Kufema zvinhu zvemachira asiri akarukwa anogona kuyerwa negasi permeation nzira, iyo inogona kuona kufema kwekuita kwemachira asina kurukwa. Gas permeation method inoreva kuongorora kufema kwemachira asina kuruka nekuyera kugona kwawo kupinda gasi. Nekubata sampuli yejira risiri rakarukwa nemhepo pane imwe dzvinyiriro, kukurumidza uye kudzvanywa mutsauko wemhepo inopfuura nemumuenzaniso unogona kuyerwa, uye kufema kwejira risiri rakarukwa kunogona kuverengerwa zvichibva pane izvi paramita. Chiyero chekupinda kwemhepo chinowanzoita cubic metres paskweya mita pasekondi.
Mumamiriro ezvinhu akajairwa, muviri wemunhu unoda kufema marita matanhatu kusvika gumi emhepo paminiti, saka mask yakanaka inofanirwa kunge iine mwero wakati wekufema kuti uve nechokwadi chekufema. Zvinoenderana nezviyero zvinoenderana, kufema kwemaski ekurapa kunofanirwa kunge kuri pamusoro pe2.5 cubic metres paskweya mita pasekondi, nepo kufema kwemasks enguva dzose kunofanirwa kunge kuri pamusoro pe1.5 cubic metres paskweya mita pasekondi. Kufema uku kunovimbisa kuti mask haikonzereri kuramba kufema kana yapfekwa.
Zvikonzero zvekufema kwezvigadzirwa zvemachira zvisina kurukwa
Kubva pakuona kwezvinhu zvisiri-yakarukwa, kupinza kwemhepo kune hukama nehukuru, dhayamita, uye gap saizi yemafibhi ayo. Kazhinji, diki dhayamita yewap yezvinhu zvisiri-yakarukwa, mukaha uripo pakati pemafiibha unowedzera, uye zviri nani kufema kwadzo. Mukuwedzera, iyo nzira yekugadzirira yezvisiri-yakarukwa machira emidziyo inogona kukanganisa kufema. Semuenzaniso, machira asiri akarukwa akagadzirwa nenzira yemhepo inopisa anowanzo kuve nekufema kwakanaka, nepo machira asina kurukwa anogadzirwa nenzira yemhepo inopisa asina kufema zvakanaka.
Pamusoro pekufema, kuita kusefa kwemaski zvakare chiratidzo chakakosha. Iko kusefa kwekuita kunowanzoongororwa nekusefa kwemuromo, ndiko kuti, kugona kwemask kusefa zvinhu mumhepo. Iko kusefa kwakanaka kwezvinhu zvechinyakare zvisiri-yakarukwa zvakadzikira, saka iyo yakawanda-layer chimiro chinowanzo shandiswa mukugadzira mask, ine imwe layer yejira resefa yekuvandudza kusefa. Zvichakadaro, machira ekusefa anogona zvakare kuve nekukanganisa kufema kwemasks.
Mhedziso
Muchidimbu, kufema kwezvinhu zvisiri-zvakarukwa zvinoenderana nedhayamita, density, uye gap size yemafibers avo. Mask ine kufema kwakanaka inogona kupa chiitiko chakanaka chekufema kana yakapfekwa, nepo mask ine kufema kwakashata inogona kukonzera kusagadzikana. Paunenge uchigadzira masiki, zvinodikanwa kuti utarise zvese kufema uye kusefa kuita zvizere, uye kuronga chiyero pakati pezviviri. Masks chete anogona kupa yakagadzika kupfeka chiitiko uye kuve nechokwadi chekufema kwakatsetseka uku uchiona zviri pakati nepakati kusefa kuita.
Dongguan Liansheng Nonwoven Fabric Co., Ltd., mugadziri wemicheka isina mucheka uye micheka isina kugadzirwa, akakodzera kuvimba kwako!
Nguva yekutumira: Jun-19-2024