Fetereza yenguruve yekuomesa nekutonhodza
Fetereza yenguruve yekuomesa nekutonhodza inoshandiswa kubvisa hunyoro hwakawandisa kubva mundove yenguruve mushure mekunge yagadzirwa kuita fetereza.Midziyo yacho yakagadzirirwa kudzikisa hunyoro kusvika padanho rakakodzera rekuchengetedza, kutakura uye kushandisa.
Marudzi makuru efotereza yenguruve yekuomesa nemidziyo yekutonhodza inosanganisira:
1.Rotary dryer: Mumhando iyi yezvigadzirwa, manyowa enguruve yenguruve inodyiswa mudhiramu inotenderera, iyo inopisa nemhepo inopisa.Iyo dhiramu inotenderera, ichidonhedza fetireza uye ichiisa pachena kumhepo inopisa, iyo inoburitsa mwando wakawandisa.Fetereza yakaomeswa inozobuditswa mudhiramu yotonhodzwa isati yaitwa.
2.Belt dryer: Mumhando iyi yemidziyo, manyowa enguruve anodyiswa pabhanhire rekutakura, iro rinopfuura nepakati pezvikamu zvemakamuri anopisa.Mhepo inopisa inoputika hunyoro hwakanyanyisa, uye fetiraiza yakaomeswa inobva yabudiswa kubva kumagumo ebhanhire uye inotonhorera isati yawedzera kushandiswa.
3.Fluidized bed dryer: Mumhando iyi yemidziyo, manyowa enguruve anosungirirwa mumhepo inopisa, iyo inoomesa zvinhu kuburikidza nekuendesa kupisa uye kuwanda.Fetereza yakaomeswa inozotonhodzwa isati yawedzerwa.
Kushandiswa kwefetereza yenguruve yekuomesa nekutonhodza kunogona kubatsira kuderedza hunyoro hwefetireza, zvichiita kuti ive nyore kuchengeta nekutakura.Midziyo iyi inogona kubatsira zvakare kusimudzira kunaka kwefetereza nekudzikisa njodzi yekuparara nekusvibiswa.Iyo chaiyo mhando yekuomesa uye yekutonhodza michina inoshandiswa ichaenderana nehunyoro hunodiwa uye izvo chaizvo zvinodiwa pakushanda.