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Na lisebelisoa tsa moea li sebetsa?Hantle-ntle HEPA ke eng?

Ho tloha ha e qaptjoa, lihloeki tsa moea tsa malapa li bile le liphetoho ponahalong le bophahamong ba tsona, ho iphetola ha theknoloji ea ho hloekisa, le ho theha litekanyetso tse tloaelehileng, 'me butle-butle e be tharollo ea boleng ba moea e ka hare e ka kenang lelapeng le leng le le leng le ho etsa hore bareki ba khonehe.Hammoho le liphetoho tsena, theknoloji ea filthara e ntse e tsoela pele ho fetoha.Hajoale, mahlale a bohlokoahali a tlhoekiso ea moea ke tšebeliso ea li-filters tsa HEPA, li-ion le photocatalysis.

Empa hase lintho tsohle tse hloekisang moea tse hloekisang moea ka mokhoa o sireletsehileng.
Ka hona, ha bareki ba reka li-air purifiers, hoa hlokahala ho utloisisa ka botlalo hore na ke sefe se hloekisang moea.

1. ENG AHEPA SEFE?

HEPA e le sefe e sebetsang hantle haholo sa moea (HEPA) e sebelisa likhoele tse teteaneng, tse hlophisitsoeng ka mokhoa o sa reroang ho nka likaroloana tse tsamaeang le moea tse tsoang moeeng.Lisefe tsa HEPA li sebelisa fisiks ea likaroloana tse tsamaeang moeeng ho li ntša moeeng.Ts'ebetso ea bona e bonolo empa e sebetsa haholo, 'me lihloela tsa HEPA li se li tloaelehile hoo e batlang e le mochini o mong le o mong o hloekisang moea 'marakeng.

Empa ha ho joalo kamehla.

Ho tloha lilemong tsa bo-1940, Komisi ea Matla a Athomo ea U.S. e ile ea qala ho leka mekhoa e phahameng ea ho tšoara likaroloana ho sireletsa masole mahlaseling a athomo lebaleng la ntoa la Ntoa ea II ea Lefatše.Mokhoa ona o sebetsang hantle haholo oa ho nka likaroloana o boetse o fetohile mohlala o ka sehloohong oa HEPA o sebelisoang ho hloekisa moea.

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Lisefe tsa HEPA ha li etse letho ho sefa likaroloana tsa mahlaseli, bafuputsi ba ile ba tseba kapele hore lihloela tsa HEPA li ka sefa litšila tse ngata tse kotsi.

Lefapha la Matla la US (DOE) le hloka hore lihloela tsohle tse rekisoang tlasa lebitso la "HEPA" li tlameha ho sefa bonyane 99.97% ea likaroloana tse tsamaeang le moea ho isa ho 0.3 microns.

Ho tloha ka nako eo, tlhoekiso ea moea ea HEPA e fetohile tekanyetso indastering ea tlhoekiso ea moea.HEPA e se e tumme joalo ka lentsoe le akaretsang bakeng sa lihloela tsa moea, empa lihloela tsa HEPA li tsoela pele ho sefa 99.97% ea likaroloana ho ea ho li-microns tse 0.3.

2. HASE LITŠOALISISO TSOHLE TSA MOEA LI ETSANG KA SONA

Baetsi bohle ba hloekisang moea baa tseba hore lihloela tsa bona li hloka ho fihlela maemo ana a HEPA.Empa ha se meralo eohle ea sistimi e hloekisang moea e sebetsang hantle.

Ho bapatsa mochini o hloekisang moea e le HEPA, o hloka feela ho ba le pampiri ea HEPA, pampiri e sebelisoang ho etsa sefe ea HEPA.Hore na ts'ebetso e akaretsang ea sistimi e hloekisang moea e fihlela litlhoko tsa HEPA.

Ntho e patiloeng e bapalang mona ke ho lutla.Leha ho na le ts'ebetso e phahameng ea li-filters tse ngata tsa HEPA, moralo oa matlo oa lihloekisi tse ngata tsa moea ha se hermetic.Sena se bolela hore moea o litšila o sa sefshoang o feta ho potoloha sefe ea HEPA ka masoba a manyane, mapetsong le libaka tse potolohileng foreimi ea sefe ea HEPA ka boyona kapa lipakeng tsa foreime le matlo a hloekisang.

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Kahoo le hoja lihloeki tse ngata tsa moea li re li-filters tsa tsona tsa HEPA li ka tlosa hoo e ka bang 100% ea likaroloana tse tsoang moeeng o fetang ho tsona.Empa maemong a mang, katleho ea 'nete ea moralo oohle oa ho hloekisa moea o haufi le 80% kapa ka tlase, e ikarabellang bakeng sa ho lutla.Ka 2015, "Air Purifier" e tloaelehileng ea naha ea GB/T18801-2015 e phatlalalitsoe ka molao.Boemo bona bo ntlafetse haholo, hape ho bolela hore indasteri ea ho hloekisa moea e kene tseleng e tloaelehileng, e tloaelehileng le e sireletsehileng, e laolang 'maraka ka katleho le ho thibela mashano a bohata.

Lihloeki tsa moea tsa LEEYO li sebetsana le taba ena li nahanne ka polokeho e kholo ka ho fetisisa, ka meralo e etselitsoeng ho fokotsa kapa ho felisa ho lutla ho netefatsa ts'ebetso e felletseng ea media ea rona ea sefa ea HEPA.

3. HO KHATHATSOA KA GASE LE HO NKA?
Ho fapana le likaroloana, limolek'hule tse nang le likhase, menko, le metsoako ea lintho tse phelang (VOCs) ha se lintho tse tiileng 'me li ka phonyoha matlooa a tsona a ho tšoara habonolo esita le ka li-filters tse teteaneng tsa HEPA.Ho sena, li-filters tsa khabone tse kentsoeng le tsona li nkuoa.Ho kenya li-filters tsa carbon tse kentsoeng tsamaisong ea ho hloekisa moea ho ka fokotsa haholo kotsi ea tšilafalo e kotsi ea khase e kang monko, toluene le formaldehyde 'meleng oa motho.

Lisefe tsee li sebetsa joang?E bonolo ho feta kamoo o ka nahanang:

Ha lesela la carbon (joaloka mashala) le pepesehetse oksijene e ngata.
Li-pores tse se nang palo tse thata li buloa holim'a carbon, e leng ho eketsang haholo sebaka se ka holimo sa carbon material block.Ka nako ena, sebaka sa 500g sa khabone e kentsoeng se ka lekana le mabala a bolo ea maoto a 100.
Liponto tse 'maloa tsa k'habone e kentsoeng li hlophisitsoe ka "betheng" e bataletseng 'me e kentsoe ka har'a moralo o hlophisitsoeng oa sefe o fetolang moea ka bethe ea khabone e kentsoeng.Mothating ona likhase, lik'hemik'hale le limolek'hule tsa VOC li kenngoa ka har'a li-pores tsa khabone, ho bolelang hore li hokahantsoe ka lik'hemik'hale sebakeng se pharalletseng sa mashala.Ka tsela ena, limolek'hule tsa VOC lia tlhotloa ebe lia tlosoa.

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Acactated carbon adsorption ke mokhoa o ratoang oa ho sefa likhase le litšila tsa lik'hemik'hale tse tsoang ho mesi ea likoloi le lits'ebetso tsa ho tuka.

LEEYO air purifiersli etselitsoe ho eketsa tšebeliso ea mashala a kentsoeng haeba u amehile haholo ka likhase tse phehang kapa monko o monate oa liphoofolo tse ruuoang lapeng ho feta tšilafalo e ka tlung ea hau.

ha re phethela
Joale ua tseba hore likarolo tsa mochini o hloekisang moea ke:
HEPA mecha ea litaba bakeng sa particle filtration
Setsi se tiisitsoeng le matlo a hloekisang a se nang ho lutla ha sistimi
Actated carbon bakeng sa ho hloekisa khase le monko


Nako ea poso: Oct-12-2022