Indlu eluhlazaisebenzisa umgaqo "we-enthalpy-humidity diagram" ukunciphisa ukusetyenziswa kwamandla kangangoko kunokwenzeka. Xa i-self-regulation ayikwazi ukufikelela kwisalathisi se-HVAC, isebenzisa ukufudumeza, ukupholisa, ukufumisa, ifriji kunye nezixhobo zokunciphisa umswakama ukwenzaindlu eluhlazaokusingqongileyo kuyahlangabezana neemfuno zokukhula kwesityalo.
Ebusika nasehlotyeni, sebenzisa ngokupheleleyo umoya obuyayo wangaphakathi, gcina umthamo womoya omtsha omncinane, wonge ubushushu nengqele, kwaye unciphise ukulahleka kwekharbon diokside.
Ngaphantsi kweemeko zobusuku basebusika, xa ukufuma okuhambelana nendlu kuphezulu kune-90%, i-greenhouse yendabuko ingena ngokwemvelo ngokuvula iifestile. Ukungena komoya wendalo kuyisiphumo sesiphumo esidibeneyo soxinzelelo lwe-thermal kunye noxinzelelo lomoya, okunzima ukulawula. Iindlu zokugcina izityalo ezivalelekileyo zilungelelanisa izixhobo ngokweeparamitha ezahlukeneyo zemeteorological zangaphandle ngokubala isixa sokususa humidification. Iindawo ezomileyo zisebenzisa ngokupheleleyo umoya obandayo wangaphandle owomileyo, ngoko amandla efriji enziweyo ayagcinwa xa kuthelekiswa neendawo zokufuma okuphezulu.
Ebusika, xa i-condensation yeglasi ye-greenhouse ikhulu kunokuba i-evaporation yezityalo, i-humidification iyadingeka kwiimeko ezininzi kwi-greenhouse, kwaye iifestile zangaphandle zivaliwe ukunciphisa ukutshintshwa kobushushu ngaphakathi nangaphandle.
Xa ukupholisa kufuneka ehlotyeni, umoya owomileyo wangaphandle ufunyiswa yi-micro-fog insulation ukunciphisa ubushushu bangaphakathi kunye nokunyusa ukufuma.
Amakhethini amanzi angasetyenziselwa ukunyuswa kwe-insulation kunye nokupholisa kwiindawo ezomileyo, ezinokuthi zisindise kakhulu utyalo-mali lokuqala.
Kwiindawo ezishushu nezifumileyo, iqondo lobushushu langaphandle kunye nokufuma zombini ziphezulu kakhulu. Ukupholisa kwe-adiabatic evaporation akunakusetyenziselwa ukupholisa kunye nokunciphisa umswakama. Kuyimfuneko ukongeza iimodyuli zefriji kunye nemithombo ebandayo eyenziweyo. Xa umthamo wokukhutshwa kwamanzi umkhulu kwaye ubushushu bomoya wokubonelela buphantsi kakhulu, kuyafuneka kwakhona ukongeza imithombo yokushisa eyenziweyo ukufudumeza umoya obandayo.
Ukusetyenziswa komhlaba okunzulu ngakumbi: Ubude obusebenzayo bomkhusane omanzi wefeni yendlu eluhlaza ziimitha ezingama-40 ukuya kwezingama-50. Ukuthintela isiphaluka esifutshane somoya, umgama weemitha ezili-14 ukuya kwe-16 uyafuneka phakathi kwezindlu ezimbini zokugcina izityalo. Ubude be-greenhouse evaliweyo bunokunyuswa ukuya malunga neemitha ezingama-250, kwaye ukufana kokunikezelwa komoya kwanda kakhulu.
Ukunciphisa imfuno yokufudumeza: Kwimimandla eyomileyo kunye neyomileyo, ngenxa yokunciphisa umthamo wokungenisa umoya, indawo yefestile iyancitshiswa, ukungena komoya obandayo kuyancipha, umthwalo wokushisa uyancipha, kwaye ukusetyenziswa kwamandla kuncinci.
Ukomelezwa kwesakhono sokuthintela ubhubhane: Uxinzelelo olulungileyo lwangaphakathi lunokulawulwa ngokuhlengahlengisa umthamo womoya obuyayo kunye nokukhupha umthamo womoya, kunye nezibulali-zinambuzane ezincinci ezisetyenziswayo, kwaye amandla okuthintela ubhubhane ayanda.
Ukonga ikharbon diokside: Umthamo wokuphefumla uyancitshiswa, kwaye umoya obuyayo usetyenziswe ngokupheleleyo, ukuze izityalo zikwazi ukufunxa ngokupheleleyo ikharbon diokside yangaphakathi, kunye nokusetyenziswa kwekharbon diokside kuncitshiswe, esisiqingatha sekharbon diokside esetyenziswa kwizindlu zokukhulisa izityalo.
Ulawulo lokusingqongileyo luchaneke ngakumbi kwaye lufanelekile.
I-semi-evaliweyo ye-tomato greenhouseidibanisa ulawulo lokusingqongileyo olukrelekrele kunye nenkqubo yomkhusane we-double-layer, kwaye ifezekisa i-40% yokonga amandla ngokukhanya kunye nolawulo olulungelelanisiweyo lobushushu. Ukusetyenziswa kobuchwephesha bokubuyisela amanzi kunye nesichumiso kwandisa isivuno nge-35% kwaye kunciphisa ukusetyenziswa kwamandla nge-50%.
Iindleko zokwakha zivela kwi-$ 42-127 / ㎡ (isakhiwo sentsimbi: i-$ 21-43 / ㎡), ukugubungela ulawulo lwemozulu, iinkqubo ezingenamhlaba, kunye ne-automation. Uyilo oluvaliweyo (i-side vents + pad-fan) iqinisekisa ukungena komoya ngokufanelekileyo, ukuhambisa izivuno zonyaka ze-30-50kg/㎡ nge-ROI yeminyaka emi-3-5 (ixabiso letomato: $ 0.85-1.7/kg), ilungele ukulima amandla.
Ixesha lokuposa: Jul-04-2025