Kubva muna 2007, Airwoods yakatsaurirwa kupa mhinduro dzakakwana dzehvac kumaindasitiri akasiyana-siyana. Isu tinopawo mhinduro dzehunyanzvi dzemakamuri akachena. Nevagadziri vemukati, mainjiniya enguva yakazara uye maneja wemapurojekiti akazvipira, timu yedu yehunyanzvi inobatsira mune zvese zvekugadzira makamuri akachena—kubva pakugadzira kusvika pakuvaka nekugadzira—kupa mhinduro dzakagadzirirwa maindasitiri akasiyana-siyana. Kunyangwe mutengi achida nzvimbo yakajairwa kana yakasarudzika; imba yekushambidzira ine mweya wakanaka kana imba yekushambidzira ine mweya wakaipa, tinoshanda nesimba mukushanda nezvinodiwa nevatengi, kugadzira mhinduro dzinopfuura zvinotarisirwa, kwete bhajeti.
Musiyano uripo pakati peimba yekushambidza ine simba neyakaipa
Kana uri kufunga nezve cleanroom, ungangove uri kuedza kuunganidza ruzivo rwakawanda sezvinobvira. Rudzii rwe cleanroom rwakakunakira? Ndeapi mitemo yeindasitiri yaunofanira kuzadzisa? Cleanroom yako ichaenda kupi? Unonzwisisa mufananidzo. Chimwe chinhu chingakubatsira kunzwisisa musiyano uripo pakati pe cleanrooms dzakanaka nedzisina kunaka. Sezvaungangove watoziva, kufamba kwemhepo kunoita basa guru mukuchengetedza cleanroom yako iri padanho rakajairika, asi chaungave usina kuziva ndechekuti pressure yemhepo inogona kukanganisawo izvozvo. Saka heino tsananguro yakakamurwa ye positive and negative air pressure yega yega.
Chii chinonzi positive pressure cleanroom?
Izvi zvinoreva kuti kumanikidzwa kwemhepo iri mukamuri rako rekuchenesa kwakakura kupfuura nharaunda yakakupoteredza. Izvi zvinoitwa kuburikidza nekushandisa sisitimu yeHVAC, inozadzikiswa nekupomba mweya wakachena, wakaseferwa mukamuri rekuchenesa, kazhinji nepadenga.
Kudzvanywa kwakanaka kunoshandiswa mumakamuri ekuchenesa uko chinhu chikuru chiri kuchengetedza chero utachiona kana zvinhu zvinosvibisa kuti zvisabude mukamuri rekuchenesa. Kana paine kubuda kwemvura, kana gonhi rakavhurwa, mweya wakachena unomanikidzwa kubuda mukamuri rekuchenesa, pane kuti mweya usina kusefa ubvumidzwe kupinda mukamuri rekuchenesa. Izvi zvinoshanda zvakafanana nekuburitsa bharumu; paunosunungura bharumu, kana kuriburitsa, mweya unobuda nekukurumidza nekuti kudzvanywa kwemhepo mubharumu kwakakwira kupfuura kudzvanywa kwemhepo iri mukati.
Makamuri ekuchenesa ane simba anoshandiswa zvakanyanya kumaindasitiri uko makamuri ekuchenesa anoshanda kuchengetedza chigadzirwa chakachena uye chakachengeteka kubva kuzvinhu zvidiki, semuindasitiri yema microelectronic uko kunyange zvidimbu zvidiki zvinogona kukanganisa kusimba kwema microchips ari kugadzirwa.
Chii chinonzi negative pressure cleanroom?
Kusiyana neimba yekushambidza mweya ine pressure yakanaka, imba yekushambidza mweya ine pressure yakaipa inochengetedza pressure yakaderera pane yeimba yakaipoteredza. Izvi zvinoitwa nekushandisa HVAC system inogara ichisefa mweya kubva mukamuri, ichipomba mweya wakachena mukamuri iri pedyo nepasi uye ichiudhonza zvakare pedyo nedenga.
Kumanikidzwa kwemhepo isina kunaka kunoshandiswa mumakamuri ekuchenesa uko chinangwa chiri chekudzivirira chero kusvibiswa kunobvira kuti kusabude muimba yekuchenesa. Mahwindo nemasuo zvinofanirwa kuvharwa zvachose, uye nekuva nekumanikidzwa kwakaderera, mhepo iri kunze kweimba yekuchenesa inogona kuyerera ichipinda mairi, kwete kubuda mairi. Funga nezvazvo sekapu isina chinhu yaunoisa mubhaketi remvura. Kana ukasundira kapu mumvura kumusoro, mvura inoyerera ichipinda mukapu, nekuti ine kumanikidzwa kwakaderera pane mvura. Imba yekuchenesa isina kusimba yakafanana nekapu isina chinhu pano.
Chinhu chakakosha pakati pezviviri izvi ndechekuti masisitimu ekudzivirira kumanikidzwa kwakanaka anodzivirira maitiro aya ukuwo kusvibiswa kunodzivirira munhu. Makamuri ekuchenesa kumanikidzwa kwemhepo isina kunaka anoshandiswa mumaindasitiri anogadzira mishonga, anoongorora makemikari, uye muzvipatara kuti varwere vane hutachiona hwakaipisisa vagare vari vega. Mhepo chero ipi zvayo inobuda mukamuri inofanira kutanga yabuda mufiriji, ichiva nechokwadi chekuti hapana tsvina inogona kubuda.
Kufanana kuripo pakati penzvimbo yekushambidza ine pressure yakanaka neimba yekushambidza ine pressure yakaipa here?
Kunyangwe mabasa ekuchenesa midziyo yekumanikidza ine simba uye isina simba akasiyana zvakanyanya, akafanana pakati pemidziyo miviri iyi. Semuenzaniso, mhando dzese dziri mbiri dzinoda kushandiswa kwe:
1. Mafirita ane simba eHEPA, ayo, pamwe chete nezvimwe zvikamu zveHVAC system, anoda kugadziriswa nokungwarira
2. Kuzvivhara magonhi nemahwindo, madziro, denga, uye pasi zvakavharwa zvakanaka kuitira kuchengetedza mwero wekumanikidzwa kwemhepo kwakakodzera.
3. Kuchinja mhepo kakawanda paawa imwe neimwe kuitira kuti mhepo ive nerudzi rwakakodzera uye mamiriro ekumanikidzwa
4. Makamuri ekumashure evashandi kuti vapfeke mbatya dzekudzivirira dzinodiwa uye vape zvinhu zvinodiwa nemidziyo
5. Masisitimu ekutarisa kumanikidzwa ari mumutsara
Kana muine mimwe mibvunzo ine chekuita nekuchenesa kwemhepo isina kunaka uye yakanaka, kana kuti muchida kutenga imba yekushambidzira yebhizinesi renyu, taurai neAirwoods nhasi! Tiri nzvimbo yenyu imwe chete yekuwana mhinduro yakakwana. Kuti muwane rumwe ruzivo nezve kugona kwedu kuchenesa imba kana kuti mutaure nezvezvinodiwa neimba yekushambidzira neimwe yenyanzvi dzedu, taurai nesu kana kukumbira mutengo nhasi.
Nguva yekutumira: Zvita-22-2020
