Kodi mungadziwe bwanji ngati mukufuna ERV?

Kuzindikira Pamene Kupuma Moyenera ndi Kubwezeretsa Mphamvu Kumakhala Kofunikira, Osati Njira Yosankha

Kwa makontrakitala ndi akatswiri okonza nyumba, funso nthawi zambiri limabuka nthawi yayitali zipangizo zisanasankhidwe: kodi polojekitiyi ikufunikadi njira yopezera mpweya wobwezeretsa mphamvu, kapena kodi mpweya wokwanira wokwanira? Yankho silili m'malo mwa kusankha koma mogwirizana ndi malamulo a malamulo, sayansi ya zomangamanga, ndi kuchuluka kwa anthu okhalamo. Machitidwe amakono omanga nyumba amapanga ma envulopu osalowa mpweya omwe amasunga zodetsa, chinyezi, ndi CO2 - ndipo pamlingo winawake, mpweya woyenda pang'onopang'ono umasiya kukhala wokwanira. Kumvetsetsa komwe malirewo ali ndi gawo loyamba loti musankhe njira yodzitetezera.

Zizindikiro Zitatu Zoyendetsedwa ndi Ma Code Zomwe Zimafuna Kufotokozera kwa ERV

Chizindikiro chofunikira kwambiri chimachokera ku code ya nyumbayo. ASHRAE Standard 62.1 imafuna kuti mpweya wochepa ukhale wokwanira kutengera malo a pansi ndi kuchuluka kwa anthu okhalamo - ndipo pamene magawo a mpweya wakunja apitirira peresenti yodziwika ya mpweya wonse woperekedwa, kubwezeretsanso mphamvu kumakhala kofunikira motsatira ASHRAE 90.1. Izi nthawi zambiri zimayambitsa m'malo okhala anthu ambiri monga malo ochitira misonkhano, makalasi, ndi malo odikirira azaumoyo komwe 15-20 CFM pa munthu aliyense imachulukirachulukira kukhala mpweya wambiri wakunja. Chizindikiro chachiwiri ndi kugwiritsa ntchito code yamphamvu ya m'deralo: madera omwe akutsatira IECC 2018 kapena pambuyo pake amafunikira kwambiri kubwezeretsanso mphamvu pamakina omwe ali ndi mpweya wambiri wakunja. Chachitatu ndi zofunikira pa pulojekiti - zonse LEED ndi ENERGY STAR za nyumba zamalonda zimapatsa ngongole kapena kubwezeretsanso mphamvu pamene kuchuluka kwa mpweya wopuma kumadutsa malire enaake.

Zizindikiro Zosonyeza Kuti Nyumba Zomwe Zilipo Zikufunika Kukonzanso ERV

Sikuti kufunikira konse kumachokera ku zofunikira zatsopano zomangira. Nyumba zomwe zilipo zimatumiza zizindikiro zomveka bwino zoti kusintha kwa makina opumira mpweya wobwezeretsa kutentha kwachedwa. Madandaulo osalekeza a anthu okhala m'nyumba okhudza kudzaza kapena kupweteka mutu m'malo amkati, ngakhale HVAC ikugwira ntchito, akusonyeza kuti mpweya wa CO2 ukuwonjezeka chifukwa cha kusasinthana bwino kwa mpweya wabwino. Kuchuluka kwa mpweya m'mawindo m'nyengo yozizira kumasonyeza kuti mpweya wachilengedwe ukuchepetsedwa kuti usunge kutentha, zomwe zimaletsa chinyezi m'nyumba. Kukwera kwa ndalama zamagetsi popanda kuwonjezeka kofanana kwa anthu okhalamo kapena katundu wa zida nthawi zambiri kumasonyeza kuti mpweya wakunja wosakonzedwa umapangitsa kuti kutentha kwambiri kapena kuzizira kufunike. Chizindikiro chilichonse mwa izi chikufunika kufufuzidwa; ziwiri kapena zingapo pamodzi zimapangitsa kuti pakhale njira yolimba yokonzanso ERV kuti ithetse mavuto a mpweya wabwino komanso magwiridwe antchito nthawi imodzi.

Mtundu wa Nyumba ndi Kuchuluka kwa Anthu Okhalamo monga Zinthu Zodziwikiratu

Kupatula zizindikiro ndi zizindikiro, zomwe zikuchitika pa polojekitiyi zimapereka zizindikiro zodalirika zolosera. Malo aliwonse okhala ndi anthu ambiri okhalamo - masukulu, malo ochitira masewera olimbitsa thupi, maofesi otseguka, ndi malo okhala othandizira - adzapitirira malire a mpweya wabwino pomwe kubwezeretsa mphamvu kumabweretsa kubweza mkati mwa zaka 3-5. Nyumba zomwe zili m'malo otentha kwambiri nyengo zimawonjezera phindu ili, chifukwa kusiyana kwa mpweya wamkati ndi wakunja kumathandizira kusunga mphamvu zambiri. Mndandanda wa ERV wa IGUICOO wokwezedwa padenga umakhudza momwe zinthuzi zimagwirira ntchito, kupereka mawonekedwe omwe amaphatikizana m'zipinda zolimba zamakina ndi malo apamwamba padenga omwe amapezeka nthawi zambiri m'malo okonzanso zinthu. Pa mapulojekiti omwe amafunikira kutentha kokhazikika,ERV ya IGUICOO yokhala ndi kutentha ndi kuziziritsantchito imapereka chotetezera chowonjezera popanda kukulitsa malo ogwirira ntchito.

Lumikizanani ndi IGUICOO kuti mupeze yankho la ERV lopangidwa mwamakonda lomwe likugwirizana ndi zofunikira za polojekiti yanu.