Xa uthenga i-FEEGOO isomisi sesandla, uya kuhlala uva igama elithi “HEPA filter” likhankanywe ngabarhwebi, kodwa abantu abaninzi abakayazi ncam isihluzo se-HEPA, kwaye nokuqonda kwabo kuso kuhlala kukwinqanaba eliphezulu “lokucoca ulwelo oluphambili” .inqanaba.

Yintoni i-Hand dryer HEPA filter?

Isihluzi se-HEPA sikwabizwa ngokuba yi-HEPA esebenza kakuhle kakhulu, igama elipheleleyo lesiNgesi kukuSebenza okuPhezulu kwe-particulate arrestance.

Izihluzi ze-HEPA zenziwe ngokubanzi nge-polypropylene okanye ezinye izinto ezidibeneyo, kwaye uninzi lwazo aluhlambeki.Inani elincinci leefilitha ze-HEPA ezenziwe nge-PET zinokuhlanjwa ngamanzi, kodwa umphumo wokucoca wezo zihluzo ziphantsi.

Uninzi lwezihluzo ze-HEPA ezisetyenziswa kwinkqubo yomoya omtsha ziboniswe ngezantsi.Ukonyusa umthamo wabo wokubamba uthuli, imigobe emininzi iyasongwa, kwaye ukuthungwa kuvakala ngathi liphepha elishinyeneyo.

Sisebenza njani iJet Hand dryer HEPA filter?

Izihluzi ze-HEPA zihluza ngeendlela ezi-4: ukungenelela, umxhuzulane, ukuhamba komoya kunye nemikhosi ye-van der Waals

1 Isixhobo sokungenela sisisefu esiqondwa ngumntu wonke.Ngokuqhelekileyo, iinqununu ezinkulu ze-5 μm kunye ne-10 μm ziyamkelwa kwaye "zihlungiwe".

2. Phantsi kwempembelelo yomxhuzulane, amasuntswana othuli anomthamo omncinci kunye noxinzelelo oluphezulu aya kunciphisa isantya sawo xa edlula kwi-HEPA, kwaye aya kuhlala ngokwemvelo kwisihluzo se-HEPA njengentlenga etshona ezantsi komlambo.

3 Isikrini sokucoca silukwe ngokungalinganiyo ukwenza inani elikhulu lee-air vortices, kwaye amasuntswana amancinci adsorbed kwisikrini se-HEPA yokucoca phantsi kwesenzo senkanyamba yomoya.

I-4 I-ultrafine particles do Brownian motion to hit the HEPA fiber layer, kwaye zihlanjululwe yimpembelelo ye-van der Waals force.Ngokomzekelo, abathwali bentsholongwane abangaphantsi kwe-0.3 μm bahlanjululwa phantsi kwefuthe lalo mandla.

Van der Waals force: amandla e-intermolecular, abhekisa kumandla akhoyo phakathi kweeathom (imolekyuli) kunye neeathom

HEPA isihluzo sokukala

Ndihlala ndisiva umntu esithi “isihluzo endisisebenzisayo yi-H12″, ngoko ke uthini umgangatho wovavanyo we-“H12″ apha?

Ngokomgangatho we-EU EN1882, ngokwendlela yokucoca, sahlulahlula isihluzo se-HEPAl kumabakala ama-5: isihluzo esirhabaxa, isihluzi esiphakathi, isihluzi esisezantsi, isihluzo esisebenza kakuhle kakhulu se-HEPA kunye nesihluzo se-ultra-high-efficiency.

Isihluzi esine-filtration esebenzayo ephezulu kune-99.9% yamasuntswana anomlinganiselo we-0.3 μm ibizwa ngokuba yi-H12.

Ukungaqondi okuqhelekileyo kwe-Hand dryer HEPA Filters

Intsomi 1: Xa umkhulu umthamo we-particle matter, kulula ukuba isuswe yi-HEPA?

Uhlalutyo: Umgaqo wokucoca wesihluzo se-HEPA asikokuhluza nje amasuntswana amakhulu kunomnatha njengesisefu ukucoca umoya.Endaweni yoko, ixhomekeke kumandla e-van der Waals phakathi kwamasuntswana acolekileyo kunye nesihluzi ukwenza i-adsorption effect, kwaye inokusebenza kakuhle kokuhluza amasuntswana angaphezu kwe-0.5 μm nangaphantsi kwe-0.1 μm.

Amalungu angaphantsi kwe-0.1 μm enza intshukumo yeBrownian.Incinci i-particle, inamandla intshukumo ye-Brownian, kwaye amaxesha amaninzi ibetha, ngcono umphumo we-adsorption.

Kwaye amasuntswana angaphezulu kwe-0.5μm enza intshukumo ye-inertial, ubukhulu obukhulu, i-inertia enkulu, kwaye ngcono isiphumo sokucoca.

Ngokwahlukileyo, iinqununu ezinobubanzi be-0.1-0.3 μm ziye zaba nzima ukususa i-HEPA.Kungenxa yoko le nto ishishini lichaza ibakala lokucoca i-HEPA kunye nesantya sokuhluza amasuntswana angama-0.3μm.

Ukungaqondi kakuhle i-2: Ukucocwa kwe-HEPA ye-0.3μm microparticles kunokufikelela ngaphezu kwe-99.97%, ngoko umphumo wayo wokuhlanjululwa kwi-microparticles ye-0.1μm awuqinisekanga, akunjalo?

Uhlalutyo: Ngendlela efanayo nokungaqondi kakuhle, i-PM0.3 kulula ukutyhutyha ukhuselo lwe-HEPA lokucoca, kuba ayichaphazeleki kancinci kwimpembelelo ye-van der Waals force.Ngoko ke, isihluzo esinesiphumo se-99.97% kwi-PM0.3 sinokusebenza ngakumbi kwi-PM0.1.Ewe, nokuba yi-99.99%.

Intsomi yesi-3: Iphezulu i-HEPA yokuhluza ukusebenza kakuhle, kungcono?

Uhlalutyo: Nantoni na ininzi.Ukuphakama kwe-HEPA yokucoca kakuhle, ukuchasana okukhulu, kunye nomthamo wokungena komoya uya kuncitshiswa.Xa umthamo womoya uyancipha, inani lokucocwa ngexesha leyunithi liya kuncipha, kwaye ukusebenza kakuhle kokucoca kuya kuncipha.

Ke ngoko, kuphela eyona ndibaniselwano ifanelekileyo yefeni, isihluzi kunye noyilo lokujikeleza komoya olunokufikelela imodeli egqwesileyo.

Kufuneka kutshintshwe kangaphi isihluzo se-Hand dryer HEPA?

Okokugqibela, buyela kumbuzo wonke umntu axhalabileyo ngawo, ingaba isihluzo seHEPA kufuneka sitshintshwe kangaphi?

Isalathisi esiphambili sokugweba ubomi benkonzo yesihluzi luthuli olubamba umthamo.Idatha engundoqo echaphazela umthamo wokubamba uthuli yindawo yokwandiswa kwesikrini sokucoca.Inkulu indawo yokwandiswa kwesikrini sokucoca, kokukhona iphezulu indawo yokubamba uthuli kwaye isikrini sokucoca sihlala ixesha elide.

Umthamo wokubamba uthuli ubhekisela kwisixa sokuqokelela uthuli xa ukuchasana ngenxa yokuqokelela uthuli kufikelela kwixabiso elichaziweyo (ngokuphindaphindiweyo amaxesha ama-2 ukuchasana kokuqala) phantsi kwesenzo somthamo othile womoya.

Kodwa kubasebenzisi abaqhelekileyo, isiseko sokugweba ukutshintshwa kwesihluzo kukuqwalasela ngeliso lenyama.

Asiyonzululwazi ukugweba ukuba isihluzo kufuneka sitshintshwe yindlela yokujonga iliso leze.Isenokusebenzisa ngokugqithisileyo isihluzi, ibangele ungcoliseko lwesibini, kwaye inokuthi “irhoxe” isihluzo kwangaphambili ngaphandle kokwandisa ixabiso laso lokusetyenziswa.

I-FEEGOO isebenzisa i-algorithm ye-Gaussian fuzzy ukubala ukususwa kothuli oluqokelelweyo lwesihluzo, kwaye icebisa ukuba abathengi babuyisele isihluzo esisebenza kakuhle kakhulu sesomisi sesandla kanye kwiinyanga ezintandathu.