Mapurazi mazhinji enguruve ane mamwe matambudziko mukushandisakutonhora padhi,uye mhedzisiro yekushandisa yekutonhora pad haina kuwanikwa.Tichakurukura kumwe kusanzwisisana mukushandisa pedhi yekutonhodza, tichitarisira kubatsira dzimwe shamwari dzekurera kuti dzirarame muchirimo chinopisa zvakanaka.
Kusanzwisisa 4: Nzvimbo yekutonhorera padhi yakakura zvakanyanya kana idiki.
Kusanzwisisa:Chero bedzi mamwe mafeni mashoma ekupedza akaiswa, vhoriyamu yemhepo inokwana, uye hazvina basa kana nzvimbo yecoling pad idiki.
Positive solution:Nhamba yemamita emamita ekutonhora padhiyakaiswa muimba yenguruve inodawo kunyatsoverengwa, uye nzvimbo yekutonhora padhiinofanira kuenderana nehuwandu hwemhepo yemhepo ye fan.Kana nzvimbo yepedhi yekutonhora yakanyanya kuduku, iyo static pressure yakasiyana yeimba yenguruve ichawedzera, zvichiita kuti kuwedzerwa kweiyo drag coefficient uye kuderera kwemhepo yemhepo, zvichiita kuti iite kutonhora;kuwedzera kweiyo static pressure musiyano weimba yenguruve ichaitawo kuti mhepo inopisa ipinde muimba yenguruve kubva pamapopo akadai semagonhi egonhi nemigero, inokanganisa kutonhora Effect.Kana nzvimbo yepadhi yekutonhora yakakura zvikuru, inokonzera tsvina isingakoshi.Kutonhodza padhi nzvimbo (square mita) = kupera kwefan ventilation pasekondi / air inlet mhepo kumhanya kwemhepo (m/s)
Mhepo inomhanya pamhepo inopinza yeimba yenguruve inonyanya 3-4 m / s.Kazhinji, avhareji yemhepo yekumhanya ye fan ndeye 10-12 m / s, uye inogonawo kungoverengerwa kuti nzvimbo yekutonhora pad inofanira kuva 4-6 nguva yefan.
Kusanzwisisa 5: Kushandisa pedhi yekutonhodza kare kare.
Kusanzwisisa:Chero bedzi zuva richibuda muzhizha, pedhi inotonhorera ichavhurwa, uye zviri nani kuivhura kare kupfuura gare gare.
Positive solution:Kana kutonhora kwepurazi renguruve kuri pasi pe28 ° C, zvakakwana kushandisa chetefeni yekupedzakufefetera nekutonhodza.Kana mafeni ese anyatsobatidzwa uye tembiricha yakwira kupfuura 28°C, wobva wabatidzakutonhora padhi,uye shanduko yekudzora tembiricha inogona kugadzirwa.Kuvhura pedhi yekutonhora kare kare hakungounza tsvina chete, asiwo kuwedzera humidity yemhepo.
Kusanzwisisa 6: Usateerere kupisa kwekupisa kwepurazi renguruve, uye vimba chete nepedhi yekutonhora kuti itonhorere pasi.
Kusanzwisisa:Chero bedzi paine akutonhora padhi, uye tembiricha inogona kudzikiswa.
Mhinduro yakanaka:Nguruve farm insulation ndiyo inotarisa pakubata nekupisa kunetseka.Kana purazi yenguruve isina kuvharirwa zvakanaka, thermal bridge effect ichava nekukanganisa kukuru pakutonhodza.
Tinovimba kuti kududzirwa kwenhema pamusoro pekushandiswa kwekutonhora padhikuburikidza nezviitiko zviri pamusoro zvinogona kukubatsira kushandisa iyokutonhora padhikutonhora muzhizha rinopisa uye kuwana zvikomborero zviri nani.
