HVLS basics Kuenzanisa tembiricha yemhepo

Destratification inogadzira imwe nyaradzo uye yakaderera mitengo yezvirimwa mukati megore rose.

Nzvimbo dzekushanda dzakakura dzakavhurika chiratidzo chezvivakwa zveindasitiri uye zvekutengesa.Kushanda kunosanganisira kugadzira, kugadzirisa uye kuchengetedza zvinoda nzvimbo idzi dzakavhurika dzemichina yakasarudzika uye maitiro anovabvumidza kuti vashande.Nehurombo, iyo imwechete hurongwa hwepasi hunovaita kuti vashande nekushanda zvakare hunovaita kuti vasashande kubva pakudziya uye kutonhora.

Mamaneja mazhinji anoedza kugadzirisa dambudziko iri nekusimudzira hurongwa huripo.Kazhinji, masisitimu eHVAC anoita basa rakanaka rekupa mweya unodziya kana wakatonhodzwa kunzvimbo dzakatarwa dzechivako.Nekudaro, nepo kugadzirisa nguva dzose kuchizochengeta HVAC sisitimu ichishanda zvakanaka, haigone kukwidziridza kushanda kweHVAC sekuwedzerwa kweiyo yakakwira-vhoriyamu, yakaderera-kumhanya (HVLS) fan network.

Sekufunga kunoita munhu, mafani eHVLS anogona kuita basa rakakosha kubatsira kutonhodza nzvimbo.Asi kunyange zvikomborero zvakakura zvinogona kuonekwa panguva yekutonhora.Tisati tatarisa mabhenefiti iwayo, ngatitangei taongorora kuti mafeni eHVLS anochengeta sei nzvimbo dzekushanda dzichitonhorera uye dzichishanda zvakanyanya.

Mhepo yezhizha inonzwa yakanaka

Kunyaradza kwevashandi haisi nyaya diki.Ongororo dzakaratidza kakawanda kuti vashandi vasina kugadzikana mumuviri vanotsauswa uye vanowanzoita zvikanganiso.Izvi zvinonyanya kuitika mumamiriro ekusagadzikana kwakanyanya, senge kana kupisa kuneta, kupisa kupisa uye mamwe marudzi ekupisa kunetseka kurova.

Ndosaka vateveri veHVLS vari kuwedzera kuwanda munzvimbo dzemaindasitiri munyika yese.Iine kana isina air-conditioning, chero nzvimbo inobatsirika zvakanyanya kubva kuHVLS mafani.Muzvivakwa zvisina air conditioning, mabhenefiti eHVLS mafani anoonekwa zvakanyanya.

Kunyange zvazvo mafeni madiki, echinyakare akaiswa pasi anogona kubatsira munzvimbo shoma, kumhanya kwavo kwemhepo uye ruzha zvinogona kukonzera matambudziko uye vanoshandisa huwandu hwakati wandei hwemagetsi.Mukuenzanisa, mafeni eHVLS anoshandisa simba shoma uye anopa mhepo yakapfava, ine runyararo inonyaradza zvikuru kuvashandi.Mhepo yakadzikama iyi ine mhedzisiro yakakura pane inofungidzirwa tembiricha yevashandi.

Sekureva kwebepa reUS Department of Health and Human Services, "Vashandi Munzvimbo Dzinopisa," kumhanya kwemhepo kwemaira maviri kusvika matatu paawa kunogadzira kutonhora kunofema kwemadhigirii manomwe kusvika ku8.Kuisa izvi mumaonero, tembiricha inoshanda yenzvimbo yekuchengetera 38-degree inogona kudzikiswa kusvika pa30 madhigirii nekuwedzera fan inofamba mhepo pamakiromita matatu paawa.Uku kutonhora kwekuita kunogona kuita kuti vashandi vasvike makumi matatu neshanu muzana.

Feni huru ine dhayamita makumi maviri nemana yeHVLS inofamba zvinyoro nyoro mavhoriyamu makuru emhepo kusvika 22,000 masikweya mafiti uye inotsiva 15 kusvika 30 pasi mafeni.Nekusanganisa mhepo, mafeni eHVLS anobatsirawo masisitimu ekufefetera mhepo kuti ashande nemazvo, zvichiita kuti ashandiswe panzvimbo yakatarwa inosvika madhigirii mashanu.

Kudziya ne destratification

Munguva yekudziya kwemwaka, pane kazhinji kanopfuura 20-degree musiyano pakati pepasi uye sirin'i pazvizhinji zvekugadzira zvidyarwa uye matura semhedzisiro yemhepo inodziya (chiedza) ichikwira uye inotonhora mweya (inorema) inogadzika.Kazhinji, tembiricha yemhepo inodziya hafu kusvika kune imwe dhigirii inodziya kune imwe neimwe tsoka pakureba.Masisitimu ekudziya anofanira kushanda nesimba kwenguva yakareba kuchengetedza tembiricha iri pedyo neuriri, kana kuti pane thermostat set point, kutambisa simba rinokosha nemadhora.Machati ari mumufananidzo 1 anoratidza pfungwa iyi.

HVLS sirin'i mafeni anodzikisira kukwira kwekupisa nekufambisa zvinyoro mhepo mweya unodziya padyo nesirin'i uchidzokera pasi pasi painodiwa.Mhepo inosvika pasi pasi pefeni painozofamba yakachinjika mafiti mashoma kubva pasi.Mhepo inozokwira padenga painotenderera ichidzika zvakare.Uku kusanganisa mhedzisiro kunogadzira yakanyanya kufanana tembiricha yemhepo, pamwe paine dhigirii rimwe chete mutsauko kubva pasi kusvika padenga.Zvivako zvine maHVLS mafeni zvinodzikisa mutoro pane yekudziya system, kuderedza kushandiswa kwesimba uye kuchengetedza mari.

Yakajairika high-speed sirin mafeni haina mhedzisiro iyi.Kunyange zvazvo dzave dzichishandiswa kubatsira kutenderera mhepo kwemakore akawanda, hadzina zvadzinobatsira pakufambisa mhepo inodziya kubva kusirin’i kuenda pasi.Nekukurumidza kuparadzira kubuda kwemhepo kubva kune fan, zvishoma-kana zviripo-yemhepo iyoyo inosvika kune vanhu vanoshanda pasi.Nekudaro, muzvivakwa zvine mafeni echinyakare sirin'i, mabhenefiti akazara eiyo HVAC system haawanzo kuwanikwa pasi.

Kuchengetedza simba nemari

Nekuti mafani eHVLS anomhanya zvakanyanya, kudzoka kwavo pakudyara kwekutanga kunowanzo kubva nekukurumidza semwedzi mitanhatu kusvika pamakore maviri.Nekudaro, izvi zvinosiyana nekuda kwekusiyana kwekushandisa.

Mari yakakosha kune chero mwaka

Hazvina mhosva mwaka kana tembiricha-inodzorwa application, mafeni eHVLS anogona kupa akawanda mabhenefiti.Kwete chete ivo vanozosimudzira kutonga kwezvakatipoteredza kubatsira kunyaradza vashandi uye kuchengetedza chigadzirwa, vanozviita nekushandisa shoma simba rekushomeka kune echinyakare high-speed floor fans.