Kukho iintlobo ezininzi ze-greenhouses kweli shishini, ezifana ne-greenhouses enye-span (i-tunnel greenhouses), kunye ne-multi-span greenhouses (i-Gutter idibene ne-greenhouses). Kwaye izinto zabo zokugquma zinefilimu, ibhodi ye-polycarbonate, kunye neglasi epholileyo.
Ngenxa yokuba ezi zixhobo zokwakha i-greenhouse zineentlobo ezahlukeneyo, ukusebenza kwazo kwe-thermal insulation kwahlukile. Ngokuqhelekileyo, kunye ne-thermal conductivity ephezulu yezixhobo, ubushushu kulula ukugqithiswa. Sibiza iinxalenye kunye nokusebenza okuphantsi kwe-insulation "i-low-temperature belt", engeyiyo kuphela ijelo eliphambili lokuqhuba ubushushu kodwa kunye nendawo apho amanzi e-condensate alula ukuvelisa. Ziyikhonkco elibuthathaka le-thermal insulation. "Ibhanti yobushushu obuphantsi" ngokubanzi ifumaneka kwi-gutter ye-greenhouse, i-skirt junction eludongeni, ikhethini emanzi, kunye nomngxuma we-fan exhaust. Ngoko ke, ukuthatha amanyathelo okunciphisa ilahleko yokushisa "ibhanti eliphantsi lobushushu" yindlela ebalulekileyo yokugcina amandla kunye ne-thermal insulation ye-greenhouse.
I-greenhouse efanelekileyo kufuneka ihlawule ingqalelo kunyango lwale "bhanti ephantsi kweqondo lokushisa" ekwakhiweni. Ke kukho iingcebiso ezi-2 zokunciphisa ilahleko ye-thermal "yebhanti yobushushu obuphantsi".
Ingcebiso 1:Zama ukuvala indlela "yebhanti yobushushu obuphantsi" ethwala ubushushu ngaphandle.
Ingcebiso 2: Amanyathelo okufakelwa okukhethekileyo kufuneka athathwe "kwibhanti eliphantsi lobushushu" eliqhuba ubushushu ngaphandle.
Amanyathelo athile alandelayo.
1. Kuba igutter greenhouse
Igutter yeGreenhouse inomsebenzi wokudibanisa uphahla kunye nokuqokelelwa kwamanzi emvula kunye nokukhupha amanzi. I-gutter yenziwe kakhulu ngentsimbi okanye i-alloy, ukusebenza kwe-insulation kubi, ilahleko enkulu yobushushu. Izifundo ezifanelekileyo zibonisa ukuba i-gutters ihlala ngaphantsi kwe-5% yendawo yonke ye-greenhouse, kodwa ilahleko yobushushu ingaphezulu kwe-9%. Ngoko ke, umphumo wee-gutters ekugcinweni kwamandla kunye nokufakwa kwe-greenhouses akunakungahoywa.
Okwangoku, iindlela zokugquma igutter zezi:
(1)Izixhobo zezakhiwo ezingenanto zisetyenziselwa endaweni yezixhobo zetsimbi ezinomgca omnye, kunye ne-air inter-layer insulation isetyenziswa;
(2)Ncamathelisa umaleko we-insulation layer kumphezulu we-gutter yesixhobo somgangatho omnye.
2. Kwisiphambuka sesiketi sodonga
Xa ubukhulu bodonga bukhulu, ukutshatyalaliswa kobushushu bangaphandle bomhlaba ongaphantsi komhlaba kwisiseko kukwayindlela ebalulekileyo yokulahleka kobushushu. Ngoko ke, ekwakhiweni kwe-greenhouse, i-insulation layer ibekwe ngaphandle kwesiseko kunye nodonga olufutshane (ngokubanzi i-5cm yebhodi ye-polystyrene foam okanye i-3cm ye-polyurethane ibhodi ye-foam, njl.). Isenokusetyenziswa kwakhona ukugrumba i-0.5-1.0m ubunzulu kunye ne-0.5m ebanzi yomsele obandayo ojikeleze i-greenhouse ecaleni kwesiseko kwaye ugcwalise ngezinto zokugquma ukuvala ilahleko yobushushu bomhlaba.
3. Kwikhethini emanzi kunye nomngxuma wefeni yokukhupha
Yenza umsebenzi omhle wokutywina uyilo ekudibaneni okanye ubusika amanyathelo okuthintela.
Ukuba ufuna ukuthatha ulwazi oluthe vetshe, nceda uzive ukhululekile ukuqhagamshelana neChengfei Greenhouse. Sigxila kuyilo lwegreenhouse kunye nokuveliswa ngalo lonke ixesha. Zama ukuvumela ii-greenhouses ukuba zibuyise ubume bazo kwaye zidale ixabiso lezolimo.
I-imeyile:info@cfgreenhouse.com
Inombolo yefowuni.(0086) 13550100793
Ixesha lokuposa: Feb-15-2023
