(1) Kumiswa kwehutachiona hakuenderane nezvinodiwa nechiyero chenyika.
(2)Kuyerera kwepombi ye peristaltic haina kukwana, edza kuwedzera kana kuderedza kuyerera kwemvura.
(3)Tarisa saizi yepetri ndiro (Kunyanya ndiro dzegirazi).
(1) Pombi iri kubuda, tarisa kana pombi yekubatanidza silicone pagirazi iri kubuda.
(2) Iyo nharaunda haisi aseptic kana uchigadzira tsika yepakati.
(3) Nzvimbo yebasa ine hutsinye kana HEPA sefa yatadza.
(4) Tarisa saizi yemidziyo yepetri (Kunyanya ndiro dzegirazi).
(1) Mushure mekudzvanya bhatani remagetsi, mwenje dzvuku haushande, mwenje neUV mwenje hazvishande, tarisa kuti tambo yemagetsi yakabatana here uye kune magetsi, uye tarisa kana iyo yekudonha yekudzivirira inochinja kumashure. yemudziyo unobatidzwa.
(2) Simba rinoratidza mwenje rakabatidzwa, mwenje uye UV mwenje unoshandawo asi chidzitiro chakasviba uye muchina haugone kusimuka, bvisa kune magetsi, simudza zvakare uye ubaye bhatani reseta pane yepamberi.
(1) Tarisa uone kana mwero wekuyerera weA neB uchienderana.
(2) Tarisa uone kana pombi irikudonha, uye tarisa kuti saizi yepetri dish yakakodzera here (kunyanya girazi petri dish, kana petri dish rakanyanya kukwirisa, rinosimudza denga rekumusoro, izvo zvinokonzeresa Anderson sampler. kudonha).
(3) Tarisa uone kana maburi ega ega Anderson sampler akavharika (nzira iri nyore yekuyedza, yekutarisa yekuona, kana yakavharwa, ichenese usati waedzwa).
Zvinokurudzirwa kushandisa sampuli yakajairwa (senge sampuli yakaedzwa nemasangano ane chiremera) kana yakajairwa sefa ine aerosol filtration kunyatsoshanda test curve yekuenzanisa. Kana kutsauka kuchifungidzirwa, zvinokurudzirwa kuenda kune vanokwanisa kuyerwa agency kuti igadziriswe. Chiridzwa chinoda kuchengetedzwa mushure menguva yekumhanya, sekugadzirisa mota. Chiyero chekugadzirisa ndechekuchenesa ese emukati nekunze mapaipi, kutsiva mafirita zvinhu, mafirita, uye kuchenesa jenareta reaerosol, nezvimwe.
Chekutanga, tarisa kana kuyerera kwesampling kwakasvika pakuseta kukosha (senge 85 L/min), muchina hauzotanga sampling kuyerera kusati kwasvika pakuseta kukosha (kusina kunyanyisa kana kuderera). Mazhinji acho anogona kugadziriswa mushure mekutsiva iyo sefa donje ye fan module. Tarisa kana pombi yakavharwa, uye vharafu yekupedza yekamuri yekusanganisa inofanirwa kunge yakavhurika.
Kana kuyerera kwekumusoro nekudzika kusingasviki 1.0 L/min, HEPA sefa yephotometer module inoda kutsiviwa. Inowanzo tongwa nekutarisa kukosha kwekumanikidza kuti uone kana ichida kutsiviwa uye kuchengetedzwa (kudzvanywa kwemhando: sampling pressure> 5KPa, kumusoro uye kuzasi kwemhepo> 8Kpa).
Kazhinji ingangove imhaka yekuti chiridzwa chinoda kucheneswa nekugadziriswa. Dambudziko iri rinogona kugadziriswa nekuchenesa muromo weaerosol jenareta, pombi, yekusanganisa kamuri, fan, uye photometer module.
Wobva watarisa kuti mushonga wemunyu wakakodzera here, kana vharafu yekuburitsa iri kumashure kwebhodhoro regirazi pamunyu aerosol jenareta yakavharwa. Uye tarisa kana zvese zvinomanikidza zvakajairwa (Munyu ndeye 0.24 MPa, oiri iri 0.05-0.5 MPa).
Chiyero hachitsanangure nguva yebvunzo. Ichaitwa mushure mekuyerera kwechiridzwa chakagadzikana (mukati mesekonzi gumi nemashanu). Zvinokurudzirwa kuti kuyerwa kureba kupfuura masekonzi gumi nemashanu.
Kuenzanisa, zvinokurudzirwa kushandisa masampuli akajairwa (akadai semasampuli akaedzwa nesangano rine chiremera). Paunenge uchiita kuenzanisa, sampu imwe chete inofanirwa kuyedzwa panzvimbo imwechete uye masampula anofanirwa kuverengerwa nenzira imwecheteyo. Kana iwe uchifungidzira kuti pane zvikanganiso muchiridzwa, zvinokurudzirwa kuti uende kune inokwanisa kuyera agency kuti iongororwe.