MuAustralia, nhaurirano pamusoro pekufefeterwa uye mukati memhepo mhando dzave dzepamusoro nekuda kwemoto wemusango wa2019 uye denda reCOVID-19.Vanhu vakawanda vekuAustralia vanopedza nguva yakawanda vari pamba uye kuvapo kwakakosha kwemukuvhute yemukati kwakaunzwa nemakore maviri emvura zhinji nemafashamo.
Zvinoenderana ne "Hurumende yeAustralia Imba Yako" webhusaiti, 15-25% yekurasikirwa nekupisa kwechivako kunokonzerwa nekudonha kwemhepo kubva muchivako.Kudonha kwemhepo kunoita kuti zviome kupisa zvivakwa, zvichiita kuti simba rishaye simba.Kwete zvakaipa chete kune zvakatipoteredza asiwo zvinoda mari yakawanda kupisa zvivakwa zvisina kuvharwa.
Uyezve, vanhu vekuAustralia vanonyanya kufunga nezvesimba, vari kuvhara mamwe madiki akatsemuka pamagonhi nepamahwindo kudzivirira mweya kubva muzvivako.Zvivako zvitsva zvinowanzovakwawo pachifungwa nezvekudzivirira uye kushanda zvakanaka.
Isu tinoziva kufefetedza iko kuchinjana kwemukati nekunze kwemhepo yezvivakwa uye kunoderedza kuwanda kwekusvibiswa kwemweya mukati mekuchengetedza hutano hwevanhu.
Australian Building Codes Board yakagadzira bhuku rekushandisa nezve Indoor kunaka kwemhepo, iro rakatsanangura kuti “Nzvimbo muchivakwa chinoshandiswa nevanhu vanogaramo inofanira kupihwa nzira yekufemesa nemhepo yekunze inochengetedza mhepo yakakwana.
Ventilation inogona kunge yakasikwa kana yemuchina kana musanganiswa wezviviri, zvisinei, kufefetedza kwechisikigo kuburikidza nemahwindo akavhurika nemagonhi hakusi kuzogara kwakaringana kuti ive nechokwadi chemukati memhepo mhando, sezvo izvi zvinoenderana nezvinosiyana zvakaita senzvimbo yakatenderedza. kunze tembiricha uye humidity, Window saizi, nzvimbo, uye inoshanda, nezvimwe.
Nzira yekusarudza sei mechanical ventilation system?
Kazhinji, kune 4 mechanic ventilation masisitimu ekusarudza kubva: kupera, kugovera, kuenzanisa, uye kudzoreredza simba.
Exhaust Ventilation
Exhaust ventilation inonyanya kukodzera kune mamiriro ekunze anotonhora.Mumamiriro okunze anodziya, depressurization inogona kukwevera mhepo yakanyorova mumakomba emadziro umo inogona kumonereka uye kukonzera kukuvadzwa kwemwando.
Supply Ventilation
Supply ventilation masisitimu anoshandisa feni kudzvanya chimiro, ichimanikidza kunze mweya kupinda muchivako uku mweya uchibuda kunze kwechivako kuburikidza nemaburi ari mugoko, bhavhu, uye renji fan ducts, uye nemaune mhepo.
Supply ventilation systems inobvumira kudzora zviri nani kwemhepo inopinda mumba kana ichienzaniswa ne exhaust ventilation systems, inoshanda zvakanyanya munzvimbo dzinopisa kana dzakavhengana nekuti dzinomanikidza imba, masisitimu aya ane mukana wekukonzera matambudziko emwando munzvimbo dzinotonhora.
Balanced Ventilation
Magadzirirwo emhepo akaenzana anounza uye anopedza huwandu hwakaenzana hwemhepo yakachena kunze uye yakasvibiswa mukati memhepo.
Iyo yakadzikama ventilation system inowanzo ine mafeni maviri uye maviri duct masisitimu.Mhepo yakachena uye mapombi emhepo anogona kuiswa mukamuri yega yega, asi yakajairika mhepo inofefetera inogadzirwa kuti ipe mweya mutsva kumakamuri ekurara nedzimba dzekugara umo vanogaramo vanopedza nguva yakawanda.
Simba Rekudzoreredza Mhepo
Thesimba rekudzorera mhepo(ERV) imhando yepakati/decentralized ventilation unit inopa mweya mutsva nekupedza zvinosvibisa zvemumba uye kuenzanisa mwero wehumidity mukati mekamuri.
Musiyano mukuru uripo pakati peERV neHRV ndiyo mashandisiro anoita heat exchanger.Iine ERV, mutsinhanisi wekupisa unotamisa humwe huwandu hwemhute yemvura (latent) pamwe nesimba rekupisa (rinonzwisisika), nepo HRV inongotamisa kupisa.
Paunenge uchifunga nezvezvikamu zve mechanical ventilation system, kune 2 marudzi eMVHR system: centralized, iyo inoshandisa imwechete yakakura MVHR unit ine duct network, uye decentralized, iyo inoshandisa imwechete kana mbiri kana kuwanda kwezvikamu zviduku kuburikidza nemadziro eMVHR. pasina ductwork.
Kazhinji, centralized ducted MVHR masisitimu anowanzo pfuura ayo akatemerwa nekuda kwekugona kutsvaga magrilles emhando yepamusoro yemhepo.Kubatsira kwemayuniti akadzikiswa ndeyekuti anogona kubatanidzwa pasina kuda kubvumidza nzvimbo ye ductwork.Izvi zvinonyanya kukosha mumapurojekiti ekudzorera.
Semuenzaniso, muzvivakwa zvakareruka zvekutengesa senge mahofisi, maresitorendi, zvivakwa zvidiki zvekurapa, mabhangi, nezvimwe, yepakati MVHR unit ndiyo yekutanga mhinduro inokurudzirwa, senge.Eco-smartsimba rekudzoreredza vhezheni, iyi nhevedzano yakavakirwa-mukati brushless DC motors, uye VSD (yakasiyana-siyana yekumhanyisa drive) kutonga kwakakodzera kune yakawanda yepurojekiti yemhepo vhoriyamu uye ESP zvinodiwa.
Zvakare, iwo akangwara anodzora ane mabasa akakwana kune ese marudzi ekushandisa, kusanganisira tembiricha yekuratidzira, timer on/off, uye auto-ku-simba restart.tsigira heater yekunze, auto bypass, auto defrost, sefa alarm, BMS (RS485 basa), uye sarudzo CO2, humidity control, sarudzo yemukati yemhepo yemhando sensor control, uye App control.etc.
Nepo, kune mamwe mapurojekiti ekudzoreredza senge echikoro nekugadziridza kwakazvimirira, zvikamu zvakatemerwa zvinogona kurongedzerwa zviri nyore pasina chero zvigadziriso zvemagadzirirwo - buri rimwe chete kana maviri mumadziro gadza-kugadzirisa nyaya dzemamiriro ekunze.Semuyenzaniso, Holtop imwe kamuri ERV kana madziro-yakaiswa inogona kuve yakakwana mhinduro yemapurojekiti ekudzoreredza.
For themadziro-akaiswa ERV, iyo inobatanidza kucheneswa kwemhepo uye simba rekudzoreredza basa uye yakavakirwa-mupamusoro-inoshanda BLDC motors ine 8 kumhanya kudzora.
Kunze kwezvo, yakashongedzerwa ne 3 filtration modes - Pm2.5 chenesa / Deep chenesa / Ultra chenesa, iyo inokwanisa kudzivirira PM 2.5 kana kudzora iyo CO2, mold spore, guruva, fur, mukume, uye mabhakitiriya kubva kumhepo nyowani, uye kugadzira. chokwadi kuchena.
Zvakare, yakashongedzerwa neinopisa, iyo inogona kudzoreredza simba reEA uye yozoidzorera kuOA, basa iri rinoderedza zvakanyanya kurasikirwa kwesimba remhuri.
Forimba imwe chete ERV,iyo yekusimudzira vhezheni ine WiFi basa iripo, iyo inobvumira vashandisi kushandisa ERV kuburikidza neApp control kuti zvive nyore.
Mayuniti maviri kana anopfuura anoshanda panguva imwe chete nenzira yakapesana kuti asvike kufefetera kwakaringana.Semuenzaniso, kana iwe ukaisa 2 zvidimbu uye zvakanyatsoshanda panguva imwe chete nenzira yakapesana iwe unogona kusvika kumhepo yemukati zvakanaka.
Simudzira iyo inoyevedza kureba controller ne433mhz kuve nechokwadi kuti kutaurirana kuri nyore uye kuri nyore kudzora.
Nguva yekutumira: Jul-27-2022