Ukuze ubale inani labalandeli ku-greenhouse, kubalulekile ukuba nezinto ezintathu eziyisisekelo ezitholakalayo. Ngalezi zici eziyisisekelo, i-Vostermans Ventilation ingabala inani labalandeli isinyathelo ngesinyathelo.
Izici eziyisisekelo
Ubukhulu be-greenhouse: Qala ngokubala umthamo we-greenhouse yonke bese ubhala izilinganiso.
Izinga lokujikeleza: Izinga lokujikeleza lilingana nokuthi izikhathi ezingaki ngehora umoya usakazwa endaweni ebamba ukushisa. Ngokwenza, sivame ukubona ukuthi izinga lokujikeleza lika-2 noma 3 likhethiwe. Kwezinye izimo, izinga lokujikeleza lika-12 noma ngaphezulu liyakhethwa. Izinga lokujikeleza elikahle lincike esimweni esikuso, kanye nesitshalo.
Ukucaciswa kwabalandeli: Okokugcina, kubalulekile ukwazi ukuthi mangaki ama-m3 omoya isiphepho esinyakazayo ngehora, nokuthi singakanani ukuphonswa okunconyiwe okusebenzisekayo. Abalandeli bakaVostermans' Greenhouse bahlukaniswe ngemigqa emi-3: izinguqulo ezingu-5,000, 7,000 kanye nezingu-8,500 m3/h. Lolu lwazi ungaluthola esivalweni senjini yefeni, encwajaneni, noma kumininingwane yedatha.
Isimo samanje
Esimweni samanje, ukucabangela kwethu kusekelwe ku-greenhouse ye-160,000 m3. Uma siphindaphinda lokhu ngezinga lokujikeleza lika-3, siyazi ukuthi abalandeli bokusakazwa kufanele bahambise umoya ongu-480,000 m3 ngehora.
Isinyathelo 1: Inombolo yabalandeli ukuze bafinyelele izinga lokusabalala
Ukuze sazi ukuthi mangaki ama-m3 omoya okufanele asakazwe ihora ngalinye, singamane sihlukanise lokhu ngenani elingu-m3 elinyakaziswa yisiphepho ngehora. Ngokuya ngezifiso zakho, ungakhetha umlandeli kulayini we-5,000, 7,000 noma 8,500 m3/h. Kulokhu, sicabangele isimo esihle esinamasayizi afanele we-greenhouse kanye nezindawo zokumiswa kunoma iyiphi indawo esiyifunayo. Sifake lokhu okuguquguqukayo esinyathelweni sesi-2 no-3. Sibe sesifika enanini elilandelayo labalandeli:
4,850 m3/h: abalandeli abangu-99
6,500 m3/h: abalandeli abangu-74
8,700 m3/h: abalandeli abangu-55
Isinyathelo sesi-2: Ibanga phakathi kwabalandeli
Ukuze uvimbele ukuthi abalandeli bahlale ngaphandle kokugeleza komoya komunye nomunye, sincoma ukuthi ungeqi ukuphonswa okunconyiwe. Siqinisekise lokhu kuphonsa okuphezulu okunconyiwe okusebenzisekayo ekusebenzeni, nokuhlolwa kwentuthu. Ngamafuphi, lokhu kusho ukuthi ngezinketho zokulenga njalo ngamamitha angu-4, ifeni enokuphonswa okunconyiwe kwamamitha angama-35 izomiswa ebangeni elingamamitha angama-32.
Isinyathelo sesi-3: Ubukhulu be-Greenhouse
Okokugcina, abalandeli kufanele basakazwe ngokulinganayo ngobude be-greenhouse. Ngokwenza njalo, ubude be-greenhouse ngokuvamile abuhlukaniseki ngebanga labalandeli elibalwe esinyathelweni sesi-2. Kulokhu, abalandeli balengiswa eduze nakakhulu ukuze bathole ukusabalalisa okulungile ku-greenhouse, futhi bagweme ukudlula ukuphonswa okuphezulu okunconywayo.
Ukuze uthole ukwaziswa okwengeziwe:
Ukuphefumula kweVostermans
www.vostermans.com