Musanganiswa wekuomesa fetireza nemidziyo yekutonhodza
Musanganiswa wekuomesa fetiraiza nemidziyo yekutonhodza inoshandiswa muchikamu chekupedzisira chekugadzirwa kubvisa mwando wakawandisa kubva mufotereza yekomboni nekudzikisa tembiricha yayo.Izvi zvinobatsira kuvandudza kunaka uye kugadzikana kwefetiraiza, pamwe nekuwedzera hupenyu hwayo.
Kune akatiwandei emhando dzecompound fertiliser drying and cooling equipment, dzinosanganisira:
1.Rotary Dryer: Rotary dryer imhando yemidziyo yekuomesa inoshandisa dhiramu rinotenderera kuomesa fetereza yekomboni.Iyo dhiramu inopisa uchishandisa gasi, magetsi, kana chiutsi, uye fetireza inoiswa mudhiramu kune imwe magumo uye inoburitswa kune imwe mugumo.Mhepo inopisa inotenderera nemudhiramu, ichibvisa unyoro kubva mufotereza.
2.Fluidized Bed Dryer: A fluidized bed dryer imhando yemidziyo yekuomesa iyo inoshandisa mweya unopisa kunyorovesa nekuomesa fetereza yekomboni.Fetereza inoiswa mumubhedha wemhepo inopisa, izvo zvinoita kuti imire uye inyungudike.Mhepo inopisa inobva yabvisa mwando kubva mufetireza.
3.Belt Dryer: Balt dryer imhando yemidziyo yekuomesa inoshandisa bhandi rekutakura kufambisa fetereza yekomboni kuburikidza nekamuri inopisa.Mhepo inopisa inotenderera nekamuri, ichibvisa unyoro kubva mufetireza sezvainopfuura.
4.Drum Cooler: Drum cooler imhando yemidziyo yekutonhodza iyo inoshandisa dhiramu rinotenderera kutonhodza fetereza yekomboni.Fetereza inoiswa mudhiramu kune imwe magumo uye inoraswa kune imwe mugumo, nepo mhepo inotonhora inotenderedzwa nemudhiramu kutonhodza fetereza.
5.Counter Flow Cooler: Kaunda inoyerera inotonhorera imhando yemidziyo yekutonhodza inoshandisa counter-flow principle kutonhodza fetereza yekomboni.Fetereza inopinzwa mumudziyo unotonhorera kune imwe magumo uye inoraswa kune imwe mugumo, nepo mhepo inotonhora inotenderedzwa kune yakatarisana kuti itonhodze fetireza.
Pakusarudza mhando yemidziyo yekuomesa uye yekutonhodza yekugadzira fetereza yakakoniwa, zvakakosha kuti titarise zvinhu zvakaita semhando uye hunyoro hwefetireza, chaunoda kupera chigadzirwa, uye kugona kugadzira kwemutsara wekugadzira.