Kubva payakagadzirwa, kuchenesa mhepo yemumba kwakachinja chitarisiko uye vhoriyamu, kushanduka kwehunyanzvi hwekusefa, uye kuumbwa kwezviyero zvakaenzana, uye zvishoma nezvishoma inove yemukati memhepo yemhando mhinduro inogona kupinda imba yega yega uye kuita kuti vatengi vadhure.Pamwe chete nemachinjo aya, tekinoroji yekusefa yakaramba ichishanduka.Parizvino, iyo yakakosha tekinoroji yekuchenesa mhepo inonyanya kushandiswa kweHEPA mafirita, ions, uye photocatalysis.
Asi hazvisi zvose zvinochenesa mweya zvinochenesa mhepo zvisina ngozi.
Naizvozvo, kana vatengi vachitenga mhepo yekuchenesa, zvinodikanwa kuti unzwisise zvizere kuti chii chakanaka chekuchenesa mweya.
1. CHII CHII AHEPA SEFA?
HEPA seyakanyanya-inoshanda particulate air (HEPA) sefa inoshandisa dense, yakarongwa zvisina tsarukano mafiibhi kuti itore zvidimbu zvinopeperetswa nemhepo kubva mukuyerera kwemhepo.HEPA mafirita anoshandisa fizikisi yezvimedu zvinofamba nemumhepo kuzviburitsa kunze kwekuyerera kwemhepo.Kushanda kwavo kuri nyore asi kunoshanda zvakanyanya, uye HEPA mafirita atova akajairwa paanenge ese air purifier pamusika.
Asi hazvisizvo nguva dzose.
Kutanga muna 1940s, US Atomic Energy Commission yakatanga kuedza nepamusoro-soro yekubata nzira dzekudzivirira masoja kubva mumwaranzi weatomu munhandare yehondo yeHondo Yenyika II.Iyi yepamusoro-inoshanda particle yekutora nzira yave zvakare huru HEPA prototype inoshandiswa mukuchenesa mweya.
HEPA mafirita haaite chero kusefa kunze kwemwaranzi particles, vaongorori vakakurumidza kuziva kuti HEPA mafirita anogona kusefa akawanda anokuvadza anosvibisa.
Bazi reU.S. Dhipatimendi reMagetsi (DOE) rinoda kuti ese mafirita anotengeswa pasi pezita rekuti “HEPA” anofanirwa kusefa inokwana 99.97% yezvimedu zvinofambiswa nemhepo kusvika pa 0.3 microns.
Kubva ipapo, HEPA kucheneswa kwemhepo yave chiyero muindasitiri yekuchenesa mweya.HEPA yave kufarirwa sezita regeneric kune mafirita emhepo, asi HEPA mafirita anoramba achisefa 99.97% yezvimedu kusvika pa 0.3 microns.
2. HAZVISI VESE ZVINANISA AIR AKAgadzirwa ZVAKAFANA
Vese vagadziri vekuchenesa mweya vanoziva kuti mafirita avo anofanirwa kusangana neiyi HEPA chiyero.Asi haasi ese magadzirirwo emhepo anonatsa mafirita anoshanda.
Kushambadza chinonatsa mweya seHEPA, chinongoda chete kuve neHEPA bepa, bepa rinoshandiswa kugadzira HEPA sefa.Kunyangwe iyo yakazara sisitimu inoshanda yemhepo yekuchenesa inosangana neHEPA zvinodiwa.
Chinhu chakavanzika chiri pakutamba apa ndechekudonha.Kunyangwe kushanda kwakanyanya kwemasefa mazhinji eHEPA, dhizaini yedzimba yeakawanda ekuchenesa mweya haisi hermetic.Izvi zvinoreva kuti mweya wakasviba usina kucheneswa unopfuura uchitenderedza HEPA sefa kuburikidza nekuvhura madiki, makatsemuka nenzvimbo dzakatenderedza furemu yeHEPA sefa pachayo kana pakati pefuremu neimba yekuchenesa.
Saka nepo vazhinji vanochenesa mweya vachiti mafirita avo eHEPA anogona kubvisa angangoita zana kubva mumhepo inopfuura nemavari.Asi mune zvimwe zviitiko, iko kunyatsoshanda kweyese mweya yekuchenesa dhizaini iri padyo ne80% kana zvishoma, accounting yekudonha.Muna 2015, iyo yenyika standard GB/T18801-2015 "Air Purifier" yakaziviswa zviri pamutemo.Mamiriro ezvinhu aya akagadziridzwa zvakanyanya, uye zvakare zvinoreva kuti indasitiri yekuchenesa mweya yapinda mune yakajairwa, yakamisikidzwa uye yakachengeteka track, kunyatso gadzirisa musika uye kudzora nhema dzenhema.
LEEYO air purifiers inogadzirisa nyaya iyi nekuchengetedza kwakanyanya mupfungwa, iine magadzirirwo akagadzirirwa kudzikisa kana kubvisa kudonha kuvimbisa kushanda kwakazara kweHEPA yedu yekusefa midhiya.
3. KUSVIRWA NEGAS NEKUNHUWA?
Kusiyana nezvimedu, mamorekuru ane magasi, kunhuwa, uye volatile organic compounds (VOCs) haana kuomarara uye anogona kupukunyuka nyore mambure awo ekubata kunyangwe ane densest HEPA mafirita.Kubva pane izvi, activated carbon filters inotorwawo.Kuwedzera activated kabhoni mafirita kumhepo kusefa system kunogona kuderedza zvakanyanya kukuvadzwa kwekusvibiswa kwegasi kunokuvadza sekunhuhwirira, toluene, uye formaldehyde kumuviri wemunhu.
Masefa aya anoshanda sei?Zviri nyore kupfuura zvaungafunga:
Kana chivharo checarbon material (semarasha) chikaiswa pamhepo yakawandisa yeokisijeni.
Mapores asingaverengeki akasimba anovhurwa pane kabhoni, iyo inowedzera zvakanyanya nzvimbo yekabhoni zvinhu block.Panguva ino, nzvimbo ye500g yeakabatidzwa kabhoni inogona kuenzana ne100 nhandare dzenhabvu.
Mapaundi akati wandei eakabatidzwa kabhoni akarongedzerwa mu "mubhedha" akafuratira uye akarongedzerwa mune yakasarudzika sefa dhizaini inoshandura mweya kuburikidza neyakagadzirwa kabhoni mubhedha.Panguva ino magasi, makemikari uye mamorekuru eVOC anoiswa mukati mekabhoni pores, zvinoreva kuti akasungwa nekemikari kunzvimbo yakakura yemarasha.Nenzira iyi, mamorekuru eVOC anosefa uye anobviswa.
Activated kabhoni adsorption ndiyo yakasarudzika nzira yekusefa magasi uye zvinosvibisa kemikari kubva mumotokari inobuda uye maitiro ekupisa.
LEEYO air purifierszvakagadzirirwa kukwirisa kushandiswa kwemarasha akabatidzwa kana uchinge uchinetsekana nemagasi ekubikisa kana kunhuhwirira kwemhuka dzinovaraidza pane kusvibiswa kwechidimbu mumba mako.
mukupedzisa
Iye zvino iwe unoziva kuti zvinhu zveyakanaka mweya yekuchenesa ndeiyi:
HEPA midhiya yekusefa kwechidimbu
Yakavharwa sefa uye yekuchenesa imba isina inovuza system
Activated kabhoni yegasi uye kunhuhwirira kusefa
Nguva yekutumira: Oct-12-2022