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Chii chaizvo chinonzi jira risina kurukwa rakaboorwa netsono | JINHAOCHENG
Needling imhando yezvinhu zvisina kurukwa zvinopinda muchimiro chakati kana chimwe chinhu chisina morphous kuburikidza nemugero uri kunze kwezvinhu zvisina morphous, uye zvinoparadzaniswa nemhepo nefirita ine maburi, uye hapana purasitiki inodzivirira str...Verenga zvakawanda -
Musiyano uripo pakati pejira risina kurukwa rakaboorwa netsono, donje rakaboorwa netsono, uye felt yakaboorwa netsono | JINHAOCHENG
Machira asina kurukwa akaboorwa netsono, donje rakaboorwa netsono, uye felt yakaboorwa netsono machira anogadzirwa netekinoroji imwe chete yekugadzira. Machira asina kurukwa akaboorwa netsono ane donje rakaboorwa netsono uye felt yakaboorwa netsono. Kazhinji kune mhando mbiri dzef...Verenga zvakawanda -
Machira Akanyungudutswa Kuti Aderedze Kusasimba Kwawo Anodzidziswa Zvakadzama | JINHAOCHENG
Nhasi naJinhaocheng Melt-Blown cloth master wefekitori kuti akutungamirirei pamwe chete kuti munzwisise Melt-Blown cloth kuderedza kuramba kwenzira dzakawanda Kuchengetedza kushanda zvakanaka kwemuchina unoputika nemhepo uye kuderedza kuramba kwejira rinoputika nemhepo zvakanyanya ...Verenga zvakawanda -
Chii Chinonzi Machira Akanyunguduka | JINHAOCHENG
Chii chinonzi jira rinoputika nemhepo? Mugadziri wemachira asina kurukwa anoputika nemhepo Jin Haocheng kuti akuudzei, zviri mukati mazvo ndeizvi: Jira rinoputika nemhepo rine dhayamita yefiber ye1 kusvika ku5 microns. Mazhinji mavoids, chimiro chakapfava, uye kuramba kupeta kwakanaka. Izvi...Verenga zvakawanda -
Mibvunzo Inowanzo bvunzwa Nezve Mask Yechiso | JINHAOCHENG
Mask rudzi rwechigadzirwa chehutsanana, chinowanzoreva michina inopfekwa mumuromo nemumhino yekusefa mhepo mumuromo nemumhino. Nekuitika kwefuruu nehutsi, mask inoraswa yave chinhu chinodiwa zuva nezuva kune vamwe vanhu. Unoziva zvakawanda sei...Verenga zvakawanda -
Maitiro ekusarudza mask yekuvhiya inoraswa nemazvo | JINHAOCHENG
Masiki emhando dzakasiyana-siyana, akadai semasiki anoraswa, kurapwa kwekuraswa, kuvhiyiwa kwechiremba, N90, N95, nezvimwewo. Marudzi akawanda emamasiki anovhiringika. Vagadziri vemasiki ekurapa anoraswa vanotevera Jin Haocheng vanotsanangura muchidimbu, kuti ungatenga sei mamasiki nemazvo...Verenga zvakawanda -
Maitiro Ekubvisa Uye Kukanda Mask Yakamboshandiswa | JINHAOCHENG
Kuti usatapukirwe nehutachiona, zvakakosha kwete kungopfeka mask yako nokungwarira chete, asiwo kurasa mask yako yawakashandisa. Ruzivo rwakareruka rwemasiki haruzove rushoma, uye vagadziri vemasiki vane hunyanzvi vari kuteerera kutsanangura. Maitiro ekubvisa nekukanda...Verenga zvakawanda -
Kuti Utachiona Husaparare, Pfeka Mask Yakakodzera | JINHAOCHENG
Kuti usatapukirwe nehutachiona, zvakakosha kwete kungopfeka mask nokungwarira chete, asiwo kupfeka mask "yakakodzera". Ruzivo rwuri nyore rwemasiki haruzodziki, uye vagadziri vemasiki vanoraswa vejinhaocheng vari kuteerera kutsanangura. Zvekupfeka? Saka N95 / N90...Verenga zvakawanda -
Tekinoroji yemhando ye nonwovens yakanyungudutswa | JINHAOCHENG
Chii chinonzi melt - blown nonwovens Tekinoroji? Tekinoroji ye melt - blown nonwovens - two - component melt - blown technology Tekinoroji ye melt-blown ine zvikamu zviviri, kusanganisira dehwe remhando yepakati, parallel type, triangle, nezvimwewo, inowanzo da kusvika pahukuru hwefiber mbiri, melt-blown spinneret assemb...Verenga zvakawanda -
Chii chinonzi pp melt blown fabric | JINHAOCHENG
Kunyunguduka kwemvura (polypropylene) kwakavakirwa pa polypropylene mbishi, kushandisa nzira dzinodzorwa dze rheological kuti dzivandudze kuyerera kwe resin uye kugoverwa kwehuremu hwemamorekuru, ine kushanda kwakasimba, kugadzikana uye kuyerera kwakawanda, kabhoni shoma, dziviriro yezvakatipoteredza, molekyulu yakamanikana ...Verenga zvakawanda -
Ndingashandisa mask yeffp2 kwenguva yakareba sei | JINHAOCHENG
Chiyero chemasiki chemuEurope ndecheFFP. Chigadziko chemasiki cheFFP2 ndechei? Chichagara kwenguva yakareba sei? Zvino, ngatizivei zvakawanda nezvazvo. Ndingashandisa mask yeFFP2 kwenguva yakareba sei, imwe yemasiki emuEurope EN 149:2001, inoraswa (kazhinji maawa maviri kusvika mana), kushanda zvakanaka kwekusefa kwakanyanya...Verenga zvakawanda -
Kiyi yemasiki yechokwadi neyenhema - jira rakanyunguduka | JINHAOCHENG
Jira reMeltblown, rinozivikanwa se "moyo" wemasiki, ndiro firita riri pakati pemasiki, rinogona kusefa mabhakitiriya nekudzivirira kupararira kwehutachiona. Se "pakati" pemasiki, "jira remeltblown" rinogadzirwa neS2040 harigone kushandiswa kugadzira masiki, izvo zvine mhedzisiro yakaipa pa...Verenga zvakawanda -
Jira rakanyunguduka riri kubuda zvechokwadi | JINHAOCHENG
Jira rakanyungudika riri kubuda zvechokwadi! Ngatiteverei mugadziri wemachira akanyungudika kuti tinzwisise: Tekinoroji yemachira eMeltblown yakatanga kuma1950, apo United States, kuitira kuti iunganidze zvidimbu zvine mwaranzi mudenga repamusoro kuti igadzire zvinhu zvekusefa zvakapfava zvakanyanya,...Verenga zvakawanda -
Chifukidzo chemasiki - jira rakanyunguduka | JINHAOCHENG
Masiki ari pakati pechinhu chinosefa chejira rinonyungudika chakagadzirwa nefiber yepolypropylene superfine pamwe chete nekugoverwa kwakasarudzika, chitarisiko, kupfava, kupfava uye kuchena kwezvinhu zvefiber zve 0.5 kusvika 1.0 mu m, kugoverwa kwakasarudzika kwefiber kupa mikana yakawanda yekubatana kwekupisa ...Verenga zvakawanda -
Maitiro ekuchengetedza jira risina kurukwa rakanyunguduka kuti uve nechokwadi chekuti rinosefa zvakanaka | JINHAOCHENG
Jira rakanyunguduka ndiro chinhu chikuru chesefa chemasiki, icho chinonyanya kutsanangurwa nesefa yechinhu chesefa chesefa chemelt spray, chakakamurwa kuita mechanical barrier, electrostatic adsorption uye electret treatment. 1. Mechanical barrier Zvidziviriro zvemechanical zvinogona kunge zvinotevera: A. Drople...Verenga zvakawanda
