Ita shuwa hutano hwako hwekufema ndiko kutsvaga kwedu kusingaperi

BEIJING - veChina vanoongorora vakatora matanho matsva ekusimbisa kunaka kwekutengesa kunze kwekutakurisa zvinhu zvekurapa uye kuwedzera maitiro ekurwisa kunze kubatsira kurwisa kwepasi rose kurwisa nechino coronavirus chirwere (COVID-19).
China ichaita basa rekutarisirwa kwezvinhu kunze kwenyika zvigadzirwa zvevasina-kuvhiyiwa kumeso, izvo zvinofanirwa kuzadzisa hunhu hweChina kana nzvimbo dzinotengeswa kunze kwenyika kutanga neSvondo, zvichitevera kusunungurwa kwakabatana kubva ku Ministry of Commerce (MOC), General Administration yeTsika neHurumende Kutonga Kwemusika Mitemo.
Vaburitsi vekunze vasina-kuvhiyiwa kumeso masks vanofanirwa kufaira kuburitsa kuzivisa kwakabatana kwekunotengesa kunze uye nekune kunze kana vachienda kuburikidza netsika clearance yekuita shuwa kuti ivo vari pamusoro pematanho uye havazoshandiswe pakuvhiya, maererano nebumbiro idzva.

kn95 imask yakavhenekerwa neChina's GB2626-2006 kufema inodzivirira yega yega-priming firita anti-tinthu kufemha chiyero. Izvo zvakaenzana nezinga rekudzivirira re895, asi anongotevera chete zviyero zveyedzo dzenyika dzakasiyana. Ngatitarisei maitiro ekushandiswa kwemasiki kn95.
Iyo filtration inobudirira ye kn95 magasi masks echikamu chine anerodynamic diimita ≥0.3µm iri pamusoro pe95%. Iyo aerodynamic dhayamita yemabhakitiriya anofamba nemhepo uye fungal spores inonyanya kusiyana pakati pe07- 10µm, zvakare iri mukati meidziviriro yayo.
Nekudaro, iyi mhando yemaski inogona kushandiswa pakuchengetedza kwekudzivirira kwechimwe chinhu chekadzira, sekusvesa, kuchenesa uye kugadzirisa guruva rinogadzirwa nemaminerari, hupfu uye zvimwe zvinoshandiswa. Particate nyaya yeanokuvadza akasimba gasi.
Inogona kunyatsogona kusefa nekuchenesa mweya wakashomeka unonhuwirira (kunze kwemweya une muchetura), ubatsire kudzikisa huwandu hwezvimwe zvisinga tsanangurike hutachiona (senge furu, anthrax, TB, nezvimwewo), asi haigone kubvisa hutachiona hwekurwara, chirwere kana kufa kwekunetseka .


Nguva yekutumira: Chivabvu-20-2020