Nhasi, magariro edu ari kuramba achiwedzera kuipa. Mhuri zhinji dzichaisa mafirita emhepo kusefa mhepo kumba, asi isu tinoziva zvakare kuti kutenga sefa yemhepo, iwe unofanirwa kutanga wanzwisisa zvinhu zvesefa yemhepo, kuitira kuti iwe ugone kusarudza iyo mhepo sefa inobatsira mhuri, ipapo iyo mhepo sefa zvinhu zvakajairika Rudzii? Ruzivo rwemhepo kusefa zvinhu ipfupi sainzi kufarirwa.
Mafirita emhepo anonyanya kushandiswa mumakina epneumatic, mukati meinjini yekupisa injini nemimwe minda. Basa rayo nderekupa mweya wakachena kune aya emishini ekudzivirira aya emuchina kuti asafeme mweya netsvina zvidimbu panguva yekushanda, nekudaro zvichiwedzera kupfeka uye kukuvara. Probability. Izvo zvikamu zvikuru zvesefa yemhepo ndiyo sefa chinhu uye imba. Iyo sefa chinhu ndicho chikuru chefirita chikamu, chine basa rekusefa gasi, uye goko rekunze ndicho chimiro chekunze chinopa dziviriro inodiwa kune sefa chinhu. Chinodiwa chekushanda chesefa yemhepo ndeyekukwanisa kuita yakakwirira-yepamusoro kusefa kwemhepo, pasina kuwedzera kupikisa kwakanyanya kune kubuda kwemhepo, uye kukwanisa kushanda nguva dzose kwenguva yakareba.
Mhepo sefa zvinhu
HEPA sefa bepa parizvino ndiyo inonyanya kufarirwa mafirita emhepo. Inogona kuchenesa zvimedu zviri pamusoro pe 0.3 microns uye ine hunyanzvi hwekubvisa hwe99.7%. Kunyanya yePM2.5, iri sefa inonyanya kuzivikanwa nevatengi. Nekudaro, kuitira kuti uwedzere kushanda nesimba kweHEPA sefa bepa, kutarisisa kwakanyanya kunofanirwa kubhadharwa kune giredhi uye chiyero cheHEPA sefa bepa, nekuti iyo yakatarwa uye giredhi reHEPA sefa bepa rinokanganiswa nezvinhu zvakawanda senge dhizaini yekuchenesa pachayo uye mwero wekuyerera kwemhepo. Kana iri mhepo yekuchenesa inogadzirwa nemugadziri wemhando yakaderera, kunyangwe HEPA sefa bepa richishandiswa, iyo yekunze dhizaini yakagadzirwa zvisina musoro uye zvinhu zvacho hazvina kunaka, izvo zvinozoita kuti mupendero wesefa zvinhu zvideredze uye kukanganisa kusefa kweHEPA sefa pepa sefa.
Sezvatinoziva isu tese, iyo adsorption kugona kweiyo activated kabhoni ndiyo ine simba zvakanyanya, asi mhedzisiro yekushandisa activated kabhoni yega haisi pachena, uye imwe tekinoroji inodiwa kuwedzera mhedzisiro yeiyo activated kabhoni. Ikozvino vamwe vagadziri vakurudzira rudzi rutsva rwenano-photocatalyst-activated carbon fiber composite filter media, iyo inoshandisa adsorption kugona yeakagadzirwa kabhoni particles kushambadza ese ane muchetura uye anokuvadza magasi ari mumhepo pamusoro peiyo activated kabhoni inotakura, uye wobvisa magasi aya. Activated carbon inogona kutora gasi pazasi 0.3 microns, iyo ine simba kudarika HEPA sefa bepa. Zviri nyore kuchenesa, zvinogona kushambidzwa zvakananga. Asi iyo activated kabhoni inoda kutsiviwa kamwe pagore kudzivirira kudzikira kweiyo adsorption kugona kweiyo activated kabhoni.
Nguva yekutumira: Jun-04-2021
