I-Venlo Polycarbonate Greenhouse With Hydroponic System

I-sunshade net ifakwa ngaphakathi kwe-greenhouse ukulawula izinga lokushisa. Inetha lisiza ukwehlisa izinga lokushisa langaphakathi phakathi nezinyanga ezishisayo zasehlobo. Ngaphezu kwalokho, isebenza njenge-insulation ukuvimbela ukulahlekelwa ukushisa phakathi nobusika nasebusuku. Uhlelo lunikeza izinketho ezimbili: uhlobo lokungenisa umoya kanye nohlobo lokufakwa kwe-thermal, oluhlinzeka ngezidingo ezahlukene nesimo sezulu.

Isistimu yamakhethini yokufaka ukufudumala kwangaphakathi isetshenziswa ikakhulukazi ezindaweni ezibandayo namazinga okushisa angaphansi kuka-5°C. Isebenza ukunciphisa ukulahlekelwa ukushisa ngokusebenzisa imisebe ye-infrared ngobusuku obubandayo, ngaleyo ndlela yehlise ukulahlekelwa ukushisa okungaphezulu futhi yehlise amandla adingekayo ekushisiseni. Ekugcineni, lokhu kungaholela ekwehleni kwezindleko zokusebenza zezindawo ezibamba ukushisa.

Isistimu yokupholisa inamandla okunciphisa izinga lokushisa ngokusebenzisa ukuhwamuka kwamanzi. Ihlanganisa amaphedi okupholisa ekhwalithi ephezulu namafeni anamandla. Umnyombo wesistimu yokupholisa uqukethe amaphedi okupholisa enziwe ngephepha likathayela we-fiber, elimelana nokugqwala futhi elinokuphila okude kokusebenza ngenxa yokwengezwa kokwakheka kwamakhemikhali okukhethekile ezintweni ezingavuthiwe. Lawa maphedi okupholisa akhethekile aqinisekisa ukuthi yonke indawo imanzi ngamanzi. Njengoba umoya udlula kuma-pads, ukushintshana kwamanzi nomoya kuguqula umoya oshisayo ube umoya opholile kuyilapho kuthulisa umoya.

Izinhlelo zokungenisa umoya ezindlini zokugcina izithombo zihlukaniswa zibe umoya wemvelo kanye nokungena komoya okuphoqelekile. Ezindlini zokugcina izithombo zefilimu, ukungena komoya kwemvelo kusebenzisa i-roll membrane ventilation ophahleni nasemaceleni. Ukwengeza, i-greenhouse ye-sawtooth isebenzisa ngokuyinhloko ukungena kwefilimu yefilimu ukuze kungene umoya ophahleni. Ukuvimbela izinambuzane ukuthi zingangeni ngezikhala zokungenisa umoya, kufakwa amanetha avikela izinambuzane angama-60. Ngaphezu kwalokho, izinhlelo zokungenisa umoya zingahle zenziwe ukuze zihlangabezane nezidingo ezithile zamakhasimende kanye nezimo ezikhulayo zezitshalo.

Isistimu yokushisisa ingahlukaniswa ngezinhlobo ezimbili: uhlobo olulodwa lusebenzisa i-boiler ukuze lukhiqize ukushisa, kanti olunye luncike kugesi ngezinjongo zokufudumeza. Uma usebenzisa i-boiler, izinhlobonhlobo zezinketho zikaphethiloli njengamalahle, uwoyela, igesi, nama-biofuels ayatholakala. Amabhola adinga ukufakwa kwamapayipi kanye nesifuthasi sokufudumala kwamanzi ukuze asabalalise ukushisa. Ngakolunye uhlangothi, uma kusetshenziswa ugesi, kudingeka isiphephetha-moya esishisayo sikagesi ukuze kufudumale.

Ukukhanya okunxephezela i-greenhouse, okwaziwa nangokuthi ukukhanya kwezitshalo, kunikeza ukukhanya okudingekayo ekukhuleni kwezitshalo nokuthuthuka ngaphandle kokukhanya kwelanga kwemvelo. Lokhu kunxephezela ukukhanya kwelanga okuvame ukutholwa izitshalo. Njengamanje, abalimi abaningi basebenzisa izibani ze-sodium ezinengcindezi ephezulu kanye nezibani ze-LED ukuze banikeze lokhu kukhanya okunxephezela izitshalo zabo.

Uhlelo lokunisela okushisa luhlanganisa iyunithi yokuhlanza amanzi, ithangi lokugcina amanzi, ukusethwa kokunisela, kanye nohlelo oluhlangene lwamanzi nomanyolo. Sikunikeza ukukhetha phakathi kokunisela nge-drip nokuchelela, ukuze ukwazi ukukhetha indlela efaneleke kakhulu yezidingo zakho ze-greenhouse.

Umbhede wasenkulisa uhlanganisa kokubili imibhede engaguquki nenyakazayo. Umbhede wenkulisa ogudlukayo unobukhulu obuthile: ubude obujwayelekile obungu-0.75m, obungalungiswa kancane, ububanzi obujwayelekile obungu-1.65m obungashintshwa ukuze buhambisane nobubanzi bendlu ebamba ukushisa, kanye nobude obungenziwa ngendlela oyifisayo ngokusekelwe ezidingweni zomsebenzisi. Igridi yombhede ogudlukayo inobukhulu obungu-130mm x 30mm, yenziwe ngezinto ezishisayo zokucwilisa, ekwazi ukumelana nokugqwala okuphezulu, umthamo omuhle kakhulu wokuthwala, nempilo ende yesevisi. Ngakolunye uhlangothi, umbhede ohleliwe unobude obungu-16m, ububanzi bungu-1.4m, nobude bungu-0.75m.

Umgomo oyinhloko ukuqapha amazinga e-CO2 ku-greenhouse ngesikhathi sangempela, ukuqinisekisa ukuthi ahlala ngaphakathi kwebanga elifanele lokukhula kwezitshalo. Lokhu kufezwa ngokusebenzisa umtshina we-CO2 kanye nejeneretha ye-CO2. Inzwa ye-CO2 isebenzela inhloso yokuthola nokulinganisa ukugcwala kwe-CO2. Ngokuqhubeka nokuqapha izimo zemvelo ze-greenhouse, ingenza izinguquko ezidingekayo ngokusekelwe kudatha eqoqwe ukuze kuqinisekiswe indawo yokukhula efanele yezitshalo.

Uhlelo lokulawula ukushisa ukushisa ngokuvamile luqukethe ikhabethe lokulawula, izinzwa, namasekhethi. Lezi zingxenye zisebenza ndawonye ukuze zikwazi ukulawula i-semi-automatic yendawo ebamba ukushisa. Ukwengeza, ngokuhlanganisa ubuchwepheshe bokuxhumana, kungenzeka ukusebenzisa ikhompuyutha ukuphatha ngobuhlakani nokulawula izici ezihlukahlukene zezinhlelo ze-greenhouse. Lokhu kuvumela ukulawula okunembayo nangempumelelo kwezimo zemvelo ngaphakathi kwe-greenhouse.