Chii chinonzi cleanroom

Imba yekuchenesa inzvimbo inodzorwa yakagadzirirwa kuchengetedza yakaderera zvakanyanya mazinga echinhu chakaita seguruva, hutachiona hwemhepo, aerosol particles uye makemikari mhute.Idzi nharaunda dzakadzorwa dzakakosha kumaindasitiri akadai semishonga, biotechnology, zvemagetsi, uye kugadzira, uko kunyangwe zvidiki zvinosvibisa zvinogona kuita zvakakosha pamhando nekuvimbika kwezvigadzirwa zvinogadzirwa.

Dzimba dzekuchenesa dzinowanzo shandiswa mumaindasitiri umo mhando yemhepo yakakosha uye mazinga anodiwa ehutsanana akakwira zvakanyanya kupfuura anowanikwa munzvimbo dzakajairika.Yekuchenesa dhizaini uye kuvaka kwakavakirwa pane yakasimba mapuroteni kuona kuti nharaunda inosangana neinodiwa yekuchenesa zviyero.Izvi zvinosanganisira kushandiswa kwezvinhu zvine hunyanzvi, mafirita emhepo uye maitiro akasimba ekushandisa kuderedza kusuma, kugadzirwa uye kuchengetwa kwezvimedu mukati memakamuri akachena.

Cleanroom classification inobva pahuwandu hwezvikamu zviripo pa cubic mita yemhepo.Izvi zvinoyerwa zvinoenderana nezviyero zveISO, nemakirasi emudzimba dzekuchenesa anotangira paISO 1 kusvika ISO 9, ISO 1 iri iyo yakanyanya kuchena uye ISO 9 isina kuchena zvishoma.Kurongeka kunoenderana nehukuru uye huwandu hwezvimedu zvinotenderwa pa cubic mita yemhepo, ISO 1 iriyo yakanyanya kuomesera uye ISO 9 inoomesesa zvishoma.

Dzimba dzakachena dzakagadzirirwa kudzora akasiyana ezvakatipoteredza paramita, kusanganisira kuyerera kwemhepo, tembiricha, humidity uye kumanikidza.Kuyerera kwemhepo mukati mekamuri rakachena kunodzorwa nokungwarira kuti ive nechokwadi chekuti zvinosvibisa zvabviswa kubva munharaunda uye mweya wakachena unoramba uchitenderedzwa.Izvi zvinowanzoitwa kuburikidza nekushandiswa kwepamusoro-inoshanda particulate air (HEPA) mafirita uye laminar airflow masisitimu.

Tembiricha uye humidity kutonga kwakakoshawo munzvimbo dzakachena dzemukamuri, sezvo mamwe maitiro uye michina inogona kuve nehanya nekushanduka kweiyi paramita.Kuchengetedza tembiricha yakagadzikana uye humidity nhanho kunobatsira kuve nechokwadi chekuenderana uye kuvimbika kwemaitiro anoitwa mumakamuri akachena.

Kusiyana kwekumanikidzwa kunoshandiswa kudzivirira kusvibiswa kubva munzvimbo yakapoteredza kupinda muimba yakachena.Kudzvinyirirwa kwakanaka kunochengetwa mumakamuri akachena kudzivirira zvinosvibisa kupinda, nepo kudzvinyirirwa kwakashata kuchishandiswa mune dzimwe nzvimbo kuvharira chero zvingangosvibisa kune imwe nzvimbo.

Dzimba dzekuchenesa dzakashongedzerwawo nemidziyo yakasarudzika uye fenicha yakagadzirirwa kudzikisira kugadzirwa kwechikamu uye kuchengetedza.Izvi zvinosanganisira nzvimbo dzakatsetseka, dzisina porous dziri nyore kuchenesa, pamwe nezvipfeko zvehunyanzvi uye zvekuzvidzivirira nazvo zvevashandi vepamumba.

Muchidimbu, imba yekuchenesa inzvimbo inodzorwa zvakanyanya iyo yakakosha kumaindasitiri uko mhando yechigadzirwa uye kutendeseka kwakakosha.Yakasimba yekuchenesa maprotocol uye zviyero mumakamuri akachena anovimbisa kuti nharaunda inosangana nezvinodiwa kuti ugadzire zvigadzirwa zvinonzwisisika.Nekudzora mhando yemhepo, tembiricha, hunyoro, uye kudzvanywa, dzimba dzekuchenesa dzinopa nharaunda inodzorwa yakakosha mukugadzirwa kwemishonga, zvemagetsi, uye zvimwe zvigadzirwa zvinonzwisisika.