Yanzu Beijing na fuskantar tashin hankali na biyu na coronavirus. Gundumar Beijing tana kan “lokacin yaƙi” kuma babban birni ya haramta yawon buɗe ido bayan tarin cututtukan cututtukan ƙwayar cuta da ke kewaye da babbar kasuwar siyar da kayayyaki ya haifar da fargabar bullar Covid-19.
A lokacin bala'in, idan wani sabon cutar coronavirus ya faru a cikin ginin ko a cikin al'umma, gidan mara lafiya zai zama cibiyar gano cutar kuma za a yada shi zuwa maƙwabta ta iska. Don haka, samun iska na cikin gida da ingancin iska suna da mahimmanci musamman. Gabaɗaya, don hana yaɗuwar ƙwayoyin cuta, fasahar da ake amfani da su a cikin na'urorin sanyaya iska da na iska sune manyan nau'ikan biyu na ƙasa:
1.Sterilization
Haifuwar hasken UV
Don raka'a tare da babban sarari (kamar tashar AHU / iska, na'urar dawo da zafi na kasuwanci, da sauransu), ana iya haifuwa ta hanyar shigar da hasken UV.
Ana amfani da rigakafin ultraviolet a ko'ina a asibitoci, makarantu, gandun daji, gidajen wasan kwaikwayo, ofisoshi da sauran wuraren jama'a. Duk da haka, haskoki na ultraviolet kuma na iya kashe kwayoyin halitta masu lafiya, don haka ba za a iya sanya shi kai tsaye zuwa fatar mutum ba don hana cutarwa. Bayan haka, za a sami ozone (yana lalata oxygen O₂ ƙasa da 200nm) wanda aka samar yayin aiwatarwa, don haka, don hana raunin na biyu ga ma'aikatan cikin gida ya zama dole.
2. Ware Cutar/Bacteria
Ka'idar tayi kama da abin rufe fuska na N95/KN95 - dakatar da kwayar cutar daga yaduwa ta babban aikin tacewa.
Na'urar samun iska mai dauke da tace HEPA daidai yake da sanya abin rufe fuska na KN95, wanda zai iya toshe abubuwa iri-iri da suka hada da kwayoyin cuta (kamar PM2.5, kura, Jawo, pollen, kwayoyin cuta, da sauransu). Duk da haka, don cimma irin wannan sakamako na tacewa, matsa lamba na waje zai yi girma sosai, wanda ke da buƙatu mafi girma ga naúrar, wato na'urar kwandishan na yau da kullum ba su dace ba (yawanci a cikin 30Pa), kuma mafi kyawun zaɓi shi ne injin sake dawo da makamashi sanye take da high. inganci tace.
Dangane da nau'ikan fasahar fasaha guda 2 da ke sama, haɗe tare da na'urar sanyaya iska da sabbin aikace-aikacen naúrar iska, ga wasu nasihu don zaɓin naúrar Holtop:
Don sabon aikin, injin sake dawo da makamashi tare da tace PM2.5 yakamata ya zama daidaitattun kowane ɗaki.
Gabaɗaya, don sararin samaniya> 90㎡, muna ba da shawarar yin amfani da daidaitaccen Eco-smart HEPA ERV, wanda ke yarda da ERP 2018 da ginawa a cikin injinan DC marasa goga, sarrafa VSD (masu saurin gudu) ya dace da yawancin ayyukan ƙarar iska da ESP bukata. Menene ƙari, akwai G3+F9 tace a cikin naúrar, yana da ikon hana PM2.5, ƙura, Jawo, pollen, ƙwayoyin cuta daga iska mai kyau, don tabbatar da tsabta.
Don sarari ≤90㎡, ba da shawarar yin amfani da daidaitaccen Eco-slim ERV, wanda ke da ƙaramin jiki da nauyi don adana sararin shigarwa. Bayan haka, tsarin EPP na ciki, babban aiki na shiru, mafi girman ESP da mafi kyawun matattarar F9.
Idan kasafin kuɗi ya iyakance, to, akwatin tacewa hanya ɗaya shine zaɓi mai wayo, wanda sanye take da ingantaccen tace PM2.5 don tabbatar da iska mai kyau ya shigo cikin tsabta.
Kasance lafiya, Kasance da ƙarfi. Yi murmushi koyaushe. Tare, za mu yi nasara a wannan yaƙin a ƙarshe.
