Ifeni iyisisetshenziswa esiwumshini esikhiqiza ukugeleza komoya ukuze sinikeze umoya omncane nokupholisa. Isetshenziswa kabanzi kuzilungiselelo ezahlukahlukene, kufaka phakathi amakhaya, amahhovisi, izingosi zezimboni, nokuningi. Abalandeli beza ngezinhlobo nosayizi abahlukene, ngayinye yakhelwe ukufeza izinjongo ezithile.
- Izinhlobo zabalandeli:
- Abalandeli be-Axial: Laba balandeli banama-blade azungeza i-eksisi, okwenza ukugeleza komoya kuhambisane ne-eksisi yabalandeli. Ngokuvamile zisetshenziselwa ukufaka umoya ojwayelekile, amasistimu e-exhaust, nezinhlelo zokupholisa.
- Abalandeli Be-Centrifugal: Laba balandeli badonsa umoya endaweni yabo yokungena bese bewuphushela ngaphandle nge-engeli elungile eksisi yabalandeli. Zilungele izinhlelo zokusebenza ezidinga ukucindezela okuphezulu, okufana ne-air conditioning kanye nokufaka umoya wezimboni.
- Abalandeli Bokugeleza Okuxubile: Laba balandeli bahlanganisa izici zabo bobabili abalandeli be-axial kanye ne-centrifugal. Bakha inhlanganisela ye-axial ne-radial airflow, okubenza bafanelekele izinhlelo zokusebenza ezidinga ukucindezela okumaphakathi nokugeleza komoya.
- Abalandeli be-Crossflow: Baziwa nangokuthi abalandeli be-tangential noma ama-blower, abalandeli be-crossflow bakha ukugeleza komoya okubanzi, okufanayo. Zivame ukusetshenziswa ezinhlelweni ze-HVAC, ukupholisa ngogesi, namakhethini omoya.
- Cooling Tower Fans: Laba balandeli baklanyelwe ngokukhethekile imibhoshongo yokupholisa, epholisa amanzi ngokuhwamulisa ingxenye encane embhoshongweni. Baqinisekisa ukugeleza komoya okufanele kanye nokushintshaniswa kokushisa ukuze kuphole kahle.
- Ukusebenza kwabalandeli kanye Nemininingwane:
- Ukugeleza komoya: Ukugeleza komoya kwefeni kukalwa ngama-cubic feet ngomzuzu (CFM) noma cubic metres ngesekhondi (m³/s). Ibonisa ivolumu yomoya ifeni enganyakaza phakathi nesikhathi esithile.
- I-Static Pressure: Ukumelana nokugeleza komoya okuhlangana nakho ohlelweni. Amafeni aklanyelwe ukunikeza ukugeleza komoya okwanele ngokumelene nengcindezi emile ukuze kuqinisekiswe ukungena komoya ngendlela efanele.
- Izinga Lomsindo: Umsindo okhiqizwa yisiphephetha-moya ulinganiswa ngama-decibel (dB). Amazinga omsindo aphansi akhombisa ukusebenza okuthe cwaka.
- Okucatshangwayo Kokukhetha Abalandeli:
- Isicelo: Cabangela izidingo ezithile zohlelo lokusebenza, njengokugeleza komoya oyifunayo, ingcindezi, namazinga omsindo.
- Usayizi Nokukhweza: Khetha usayizi wefeni kanye nohlobo lokukhweza olulingana nesikhala esitholakalayo futhi luqinisekise ukusatshalaliswa okufanele kokugeleza komoya.
- Ukusebenza kahle: Bheka abalandeli abanezilinganiso zokonga amandla okuphezulu ukuze wehlise ukusetshenziswa kwamandla nezindleko zokusebenza.
- Ukunakekela: Cabangela izici ezifana nokuhlanzeka kalula, ukuqina, nokutholakala kwezingxenye ezisele ukuze zilungiswe futhi ziphile isikhathi eside.
Ukuqonda kahle izinhlobo ezahlukene zabalandeli kanye nokucaciswa kwazo kungasiza ekukhetheni ifeni efanele izidingo ezithile kanye nokuqinisekisa ukusebenza kahle.
Isikhathi sokuthumela: Sep-15-2023