Iyo inoraswa yekurapa kumeso mask ine 3 nonwoven layers, clip yemhino uye tambo yekumeso. Iyo nonwoven layer inoumbwa nejira reSPP uye jira rakanyunguduka nekupeta, iyo yekunze jira jira risingarukwa, iyo interlayer jira rakanyunguduka, uye clip yemhino yakagadzirwa nepurasitiki ine simbi zvinhu. Nguva dzose chiso chemasikisi saizi: 17.5 * 9.5cm.
Masks edu ekumeso anouya nezvakawanda zvakanaka:
1. Kufefetedza;
2. Kusefa kwebhakitiriya;
3. Nyoro;
4. Resilient;
5. Akashongedzerwa epurasitiki mhino clip, unogona kugadzirisa yakasununguka maererano akasiyana maumbirwo chiso.
6. Nzvimbo inoshandiswa: magetsi, hardware, spraying, pharmaceutical, chikafu, kurongedza, kugadzirwa kwemakemikari uye hutsanana hwemunhu.
Chiyero chekushandiswa kwemaski kumeso ekurapa:
1. Masks ekumeso ekurapa akakodzera vashandi vekurapa uye vashandi vane hukama kuti vadzivirire kubva kumhepo yekufema zvirwere zvinotapukira zvine mwero wekudzivirira wepamusoro;
2. Masks ekumeso ekurapa akakodzera kudzivirira kwekutanga kwevashandi vekurapa kana vashandi vanoenderana, pamwe nekudzivirirwa kubva mukutapurirwa ropa, zvinwiwa zvemuviri uye splashes panguva yekuvhiya maitiro;
3. Kudzivirira kweakajairwa masks ekurapa pane pathogenic microorganisms hakuna kunyatso, saka anogona kushandiswa kwekamwe hutano hutano munzvimbo yakajairwa, kana kuvhara kana kudzivirira zvimedu zvisiri pathogenic microorganisms, senge mukume.
Nzira yekushandisa:
♦ Tumira bhandi rekuruboshwe uye bhandi rekurudyi munzeve dzako, kana kuti uzvipfeke kana kuzvisunga pamusoro wako.
♦ Nongedza clip yemhino kumhuno uye zvinyoro nyoro clip yemhino kuti ikwane chimiro chechiso.
♦ Vhura kupeta layer ye mask uye gadzirisa kusvikira mask inogona kuvharwa kuvhara muzzle.
Type IIR kumeso mask mask yekurapa, Type IIR kumeso mask ndiyo yepamusoro giredhi yemasiki muEurope, sezvinoratidzwa pazasi muEuropean Standard yeMask:
EN14683:2019
| Clasify | TYPE I | TYPE II | TYPE IIR |
| BFE | ≥95 | ≥98 | ≥98 |
| Differential pressure (Pa/cm2) | ＜40 | ＜40 | ＜60 |
| Splash resistance pressure (Kpa) | Hapana chinodiwa | Hapana chinodiwa | ≥16 (120mmHg) |
| Kuchena kweMicrobial (Bioburden)(cfu/g) | ≤30 | ≤30 | ≤30 |
*Masks emhando yekurapa kumeso anofanirwa kushandiswa chete kune varwere nevamwe vanhu kuderedza njodzi yekupararira kwehutachiona kunyanya mumamiriro edenda kana denda. Type I masks haana kuitirwa kuti ashandiswe nevashandi vehutano mukamuri yekuvhiya kana mune mamwe marongero ekurapa ane zvakafanana zvinodiwa.
Chiyero cheEuropean chemasikisi ekurapa ndechinotevera: Masks ekurapwa muEurope anofanirwa kutevedzera BS EN 14683 (Medical Face Masks -Inodiwa Sandtest Methods), ine zviyero zvitatu: yakaderera. Iyo yakajairwa Rudzi Ⅰ, inoteverwa neRudzi II uye Type IIR. Ona pamusoro tafura 1.
Imwe vhezheni ndeye BS EN 14683: 2014, iyo yakatsiviwa neshanduro yazvino BS EN 14683:2019. Imwe yekuchinja kukuru muiyo 2019 edition ndeyekudzvanywa kusiyanisa, TypeⅠ, Type II, uye Type IIR kudzvanywa kusiyanisa kuwedzera kubva 29.4, 29.4 uye 49.0 Pa/ cm2 muna 2014 kusvika 40, 40 uye 60Pa/cm2.
Nguva yekutumira: Jul-22-2021
