Ikizamini cyo guhagarika icyitegererezo gikoreshwa kuri EN149 isanzwe irinda ubuhumekero ibikoresho-byungurura ubwoko bwa anti-particulice igice cya mask. Ikizamini cy’iburayi gisanzwe cya dolomite cyuzuza imashini yipimisha imashini ya dolomite, izina ryicyongereza ni Optional Dolomite Clogging Test, ikaba ari imwe mu masike yikizamini mu bipimo by’iburayi CE, ku nzego eshatu zo kuyungurura, FFP1 (ingaruka zo kuyungurura byibuze ≥80%), FFP2 ( Ingaruka yo hasi yo kuyungurura≥94%), FFP3 (ingaruka zo hasi zo kuyungurura≥99%).
Porogaramu:
Ikoreshwa kuri EN149 isanzwe irinda ubuhumekero ibikoresho-byungurura ubwoko bwa anti-uduce igice cya mask
Guhagarika ikizamini cyikitegererezo cyujuje ubuziranenge:
B.
Ibiranga ibicuruzwa:
Ibinini binini byerekana ibara.
Ibipimo bya tekiniki:
1. Aerosol: DRB 15/4 Dolomite
2. Imashini itanga umukungugu:
2.1. Ingano yubunini buringaniye: 0.1um - 10um
2.2. Urwego rw umuvuduko mwinshi: 40mg / h - 400mg / h
3. Umuyaga:
3.1 Gusimburwa: litiro 2.0 / inkoni
3.2. Inshuro: inshuro 15 / min
4. Ubushyuhe bwumwuka uhumeka uva mumyuka: (37 ± 2) ° C,
5. Ubushuhe bugereranije bwumwuka uhumeka uhumeka: byibuze ni 95%.
6. Gukomeza gutembera mu cyumba cyo gukuramo ivumbi: 60 m3 / h, umuvuduko wumurongo wa cm 4 / s;
7. Kwibanda kumivu: (400 ± 100) mg / m3;
Icyumba cy'ibizamini:
8.1. Ibipimo by'imbere: 650 mm × 650 mm × 700 mm
8.2 Ikirere: 60 m3 / h, umuvuduko wumurongo wa cm 4 / s
8.3. Ubushyuhe bwo mu kirere: (23 ± 2) ° C;
8.4. Ubushyuhe bwo mu kirere bugereranije: (45 ± 15)%;
9. Ikizamini cyo kurwanya ubuhumekero: 0 ~ 2000Pa, ubunyangamugayo bushobora kugera kuri 0.1Pa
6. Ibisabwa ingufu: 220V, 50Hz, 1KW
7. Ibipimo (L × W × H): 800mm × 600mm × 1650mm
8. Uburemere: hafi 120Kg
Kopi ya DRK666 ihagarika ikizamini cyikitegererezo.jpg
Urutonde rw'iboneza:
1. Umucumbitsi umwe.
2. Imashini itanga umukungugu.
3. Umuyaga umwe.
4. Aerosol: Amapaki abiri ya DRB 15/4 dolomite.
5. Icyemezo cyibicuruzwa.
6. Igitabo cyigisha ibicuruzwa.
7. Inyandiko yo gutanga.
8. Urupapuro rwakirwa.