YYT666 - Imashini yikizamini cya Dolomite
Igicuruzwa kibereye ibipimo ngenderwaho bya EN149: Igikoresho cyo gukingira ubuhumekero-cyungurujwe kirwanya-igice cya mask; Yubahirije ibipimo: BS EN149: 2001 + A1: 2009 Igikoresho cyo gukingira ubuhumekero-cyungurujwe anti-particulice igice cya mask gisabwa ikimenyetso cyikizamini 8.10 cyo guhagarika ikizamini, na EN143 7.13 ikizamini gisanzwe, nibindi,
Ihame ryo guhagarika ikizamini: Ikizamini cyo guhagarika akayunguruzo na mask bikoreshwa mugupima ingano yumukungugu wakusanyirijwe muyungurura mugihe umwuka unyuze muyungurura ukoresheje uburyo bwo guhumeka ahantu runaka h'umukungugu, mugihe hagaragaye ikibazo cyo guhumeka neza, Gerageza guhumeka no gushungura (penetration) yicyitegererezo;
Aka gatabo karimo uburyo bwo gukora nuburyo bwo kwirinda umutekano: nyamuneka soma witonze mbere yo gushiraho no gukoresha igikoresho cyawe kugirango umenye neza ibisubizo nibisubizo nyabyo.
1.Ibinini binini kandi bifite amabara yo gukoraho kwerekana, kugenzura gukoraho kwabantu, gukora byoroshye kandi byoroshye;
2. Emera kwigana guhumeka bihuye na sine wave curve yo guhumeka kwabantu;
3. Umukungugu wa dolomite aerosol utanga umukungugu uhamye, kugaburira byimazeyo kandi bikomeza;
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5. Guhindura ubushyuhe nubushuhe bifata ubushyuhe bwuzuye bwubushyuhe hamwe nuburyo bwo kugenzura ubuhehere kugirango hagumane ubushyuhe nubushuhe;
Ikusanyamakuru rikoresha TSI laser igezweho ivumbi ivanze na Siemens itandukanya igitutu; kwemeza ko ikizamini ari ukuri kandi kigira akamaro, kandi amakuru ni ukuri;
2.1 Gukora neza
Iki gice gitangiza ibipimo byibikoresho, nyamuneka soma witonze kandi wumve ingamba zijyanye no gukoresha mbere yo gukoresha.
2.2 Guhagarara byihutirwa no kunanirwa kw'amashanyarazi
Kuramo amashanyarazi mugihe cyihutirwa, uhagarike ibikoresho byose byamashanyarazi, igikoresho kizahita kizimya kandi ikizamini kizahagarara.
1. Aerosol: DRB 15/4 dolomite;
2. Imashini itanga ivumbi: ingano yubunini bwa 0.1um ~ 10um, ubwinshi bwa 40mg / h ~ 400mg / h;
3. Ubuhumekero bwubatswe nubushuhe hamwe nubushuhe kugirango bigabanye ubushyuhe nubushuhe;
3.1 Gusimbuza simulator yo guhumeka: ubushobozi bwa 2L (burashobora guhinduka);
3.2 Inshuro yo kwigana guhumeka: inshuro 15 / min (birashobora guhinduka);
3.3 Ubushyuhe bwo mu kirere buva mu buhumekero: 37 ± 2 ℃；
3.4 Ubushuhe bugereranije bwumwuka uhumeka uva mubuhumekero: byibuze 95%;
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4.1 Ibipimo: 650mmx650mmx700mm;
4.2 Umwuka uva mucyumba cyibizamini ubudahwema: 60m3 / h, umuvuduko wumurongo wa 4cm / s;
4.3 Ubushyuhe bwo mu kirere: 23 ± 2 ℃；
4.4 Ubushuhe bugereranije bwumwuka: 45 ± 15%;
5. Kwibanda kumivu: 400 ± 100mg / m3;
6. Igipimo cyo gutoranya ivumbi: 2L / min;
7. Ikizamini cyo kurwanya ubuhumekero: 0-2000pa, ukuri 0.1pa;
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9. Amashanyarazi: 220V, 50Hz, 1KW;
10. Ibipimo byo gupakira (LxWxH): 3600mmx800mmx1800mm;
11. Uburemere: hafi 420Kg;
