100,000 guruva rekuchenesa level
1. Kuchena kwemhepo kwekamuri yakachena kunofanira kuongororwa sezvinotevera
(1) Empty state, static test
Empty state bvunzo: Imba yakachena yapedzwa, yakanatswa mhepo yekumisikidza system iri mukushanda kwakajairwa, uye bvunzo dzinoitwa pasina michina yekugadzira uye vashandi vekugadzira mukamuri.
Static bvunzo: Iyo yakachena kamuri yekuchenesa air conditioning system iri mukushanda kwakajairwa, michina yekugadzira yakaiswa, uye bvunzo dzinoitwa pasina vashandi vekugadzira mukamuri.
(Vaviri) bvunzo ine simba
Imba yakachena yakaedzwa pasi pezvakajairwa mamiriro ekugadzira.
Kuonekwa kwehuwandu hwemhepo, kumhanya kwemhepo, kudzvanywa kwakanaka, tembiricha, humidity, uye ruzha mukamuri rakachena zvinogona kuitwa zvinoenderana nemirairo yakakodzera yekushandiswa kwese uye mhepo yekumisikidza.
Imba yakachena (nzvimbo) tafura yezinga rehutsanana hwemhepo
| Hutsanana mwero | Yakanyanya kubvumidzwa nhamba yeguruva zvidimbu/m3≥0.5μmNhamba yeguruva | ≥5μmNhamba yeguruva zvidimbu | Nhamba yepamusoro inobvumirwa ye microorganisms Planktonic mabhakitiriya/m3 | Kugadzirisa bhakitiriya / ndiro |
| 100class | 3,500 | 0 | 5 | 1 |
| 10,000class | 350,000 | 2,000 | 100 | 3 |
| 100,000class | 3,500,000 | 20,000 | 500 | 10 |
| 300,000class | 10,500,000 | 60,000 | 1000 | 15 |
