Kugenzura Ibipimo nuburyo bwa Masike

Ibyiciro bitatu bya Masike

Ubusanzwe masike igabanyijemo ibyiciro bitatu: masike yubuvuzi, masike yo gukingira inganda hamwe na masike ya gisivili.Gusaba ibintu, ibintu byingenzi, ibipimo ngenderwaho, nuburyo bwo kubyaza umusaruro biratandukanye.

Ibicuruzwa bya mask yubuvuzi mubusanzwe bikozwe mubice bitatu byimyenda idoda, aho urwego rwinyuma rukozwe mubudodo budoda.Nyuma yo kuvura amazi, hifashishijwe uburyo bwo kurwanya ibitonyanga kugirango hirindwe amazi yumubiri, amaraso nandi mazi.Igice cyo hagati gikozwe mu mwenda udashushanyijeho udoda, ubusanzwe ukoresheje polypropilene yashonze-idoda idoda nyuma yo kuvura amashanyarazi, kandi ni intandaro yo kuyungurura.Igice cyimbere gikozwe cyane cyane muri ES idoda idoze, ifite imikorere myiza yo kwinjiza neza.

Mask yubuvuzi

Bikoreshwa mubuzima rusange bwubuvuzi, nta bisabwa byinshi kugirango bikomere ningaruka zamaraso.Bakunze gukoreshwa nkubwoko bwamatwi nubwoko bwa lace-up, bisa na masike yo kubaga mumiterere.

Ibintu byo kugenzura

Kugaragara, imiterere nubunini, clip yizuru, bande ya mask, uburyo bwo kuyungurura za bagiteri (BFE), kurwanya umwuka, ibipimo bya mikorobe, ibisigisigi bya okiside ya Ethylene, cytotoxicity, kurakara kuruhu, no gutinda kwubwoko bukabije

Mask yo kubaga

Zikoreshwa mubikorwa byibasiye abakozi bo mubuvuzi, bashoboye guhagarika amaraso, amazi yumubiri hamwe nuduce tumwe na tumwe.Bakunze gukoreshwa nkubwoko bwamatwi nubwoko bwa lace-up.

Ibintu byo kugenzura

Kugaragara, imiterere nubunini, clip yizuru, bande ya mask, kwinjiza amaraso ya syntetique, gukora neza muyungurura (bagiteri, uduce), itandukaniro ryumuvuduko, kutagira umuriro, microorganism, ibisigazwa bya okiside ya Ethylene, cytotoxicity, kurakara kuruhu, no gutinda kwubwoko bukabije

Masike yo gukingira

Birakwiriye kubikorwa byubuvuzi, kuyungurura ibice mu kirere, guhagarika ibitonyanga, nibindi, no kwirinda indwara zandurira mu myanya y'ubuhumekero.Nubwoko bwibintu bikwiranye-kwiyungurura-byungurura ibikoresho byo gukingira ubuvuzi.Ibisanzwe mubuvuzi burinda ubuvuzi burimo ubwoko bwububiko.

Ibintu byo kugenzura

Ibisabwa byibanze kuri masike (isura), clip yizuru, bande ya mask, gukora neza muyungurura, kurwanya umwuka, kwinjiza amaraso ya sintetike, kurwanya ubushuhe bwo hejuru, mikorobe, ibisigazwa bya Ethylene, ibisigazwa bya flame, gukomera, no kurakara kuruhu

Imikorere ya retardant imikorere: ibikoresho byakoreshejwe ntibishobora kugira umuriro, kandi igihe cyo gutwika nyuma yumuriro ntigishobora kurenza 5s.

Inganda zirinda inganda

Mubisanzwe bikoreshwa ahantu hihariye h’inganda, nko gusiga amarangi, umusaruro wa sima, guterura umucanga, gutunganya ibyuma nicyuma nibindi bikorwa bikora ahakorerwa umukungugu mwinshi, ibyuma nibindi bice byiza.Reba kuri mask ziteganijwe gukoreshwa na Leta murwego rwimirimo idasanzwe.Zishobora kurinda neza ibice byiza nkumukungugu uhumeka.Ukurikije iyungurura imikorere, bagabanijwe mubwoko bwa KN n'ubwoko bwa KP.Ubwoko bwa KN bubereye gusa muyungurura ibice bitarimo amavuta, kandi ubwoko bwa KP burakwiriye gushungura amavuta.

Ibintu byo kugenzura

Kugaragara, kuyungurura neza, valve ihumeka, kurwanya ubuhumekero, umwobo wapfuye, umurima wicyerekezo, igitambaro cyo mumutwe, guhuza no guhuza ibice, gucana, ikimenyetso, kumeneka, lens, hamwe no gukomera kwikirere

Masike ya gisivili

Amasike yo gukingira buri munsi

Barashobora gushungura ibice mubuzima bwa buri munsi munsi y’ikirere cyangiza ikirere, hamwe nibikorwa byiza byo kuyungurura.

Ibintu byo kugenzura

Kugaragara, kwihuta kwamabara yo guterana (yumye / itose), ibirimo fordehide, agaciro ka pH, irangi ryangirika rya kanseri ya aromatic amine irangi, ibisigisigi bya okiside ya Ethylene, guhumeka neza, kurwanya umwuka, guhagarika imbaraga za mask hamwe nisano iri hagati ya banki ya mask numubiri wa mask, kwihuta yo guhumeka neza ya valve, microorganisme, kuyungurura neza, ingaruka zo gukingira, hamwe numwanya wo kureba munsi ya mask

Mask

Zikoreshwa cyane mubushuhe cyangwa gushushanya, hamwe no gutembera neza.Bashobora gusa gushungura ibice binini, bitarimo umukungugu hamwe na bagiteri-yangiza.

Ibintu byo kugenzura
pH agaciro, ibirimo fordehide, ibimenyetso, impumuro idasanzwe, irangi ryangirika rya kanseri ya aromatic amine irangi, ibihimba bya fibre, kwihuta kwamabara (isabune, amazi, amacandwe, guterana, kurwanya ibyuya), ubwuzuzanye, ubwiza bwibigaragara + ubunini bwihariye