Pa nthawi yopangira granulation ya makina odyetsera, pamakhala ma feed pellets osiyanasiyana kapena ma feed pellets osiyanasiyana okhala ndi mitundu yosiyanasiyana, omwe amadziwika kuti "flower feed". Izi zimachitika kawirikawiri popanga chakudya cha m'madzi, makamaka chifukwa mtundu wa tinthu tating'onoting'ono tomwe timatuluka kuchokera ku mphete umakhala wakuda kapena wopepuka kuposa tinthu tina tating'onoting'ono, kapena mtundu wa pamwamba pa tinthu tating'onoting'ono tomwe timakhala tosasinthasintha, zomwe zimakhudza mawonekedwe a chakudya chonsecho.
Zifukwa zazikulu za izi ndi izi:
a)Kapangidwe ka chakudya cha zinthu zopangira chakudya ndi kovuta kwambiri, chifukwa cha mitundu yambiri ya zinthu zopangira, kusakanizirana kosagwirizana, komanso chinyezi chosasinthasintha cha ufa musanagwiritse ntchito tinthu ta chakudya.
b)Kuchuluka kwa chinyezi m'zinthu zopangira zomwe zimagwiritsidwa ntchito popanga granulation sikufanana. Pakupanga chakudya cha m'madzi, nthawi zambiri pamafunika kuwonjezera madzi pang'ono ku chosakanizira kuti athetse kutayika kwa madzi muzinthu zopangira pambuyo poziphwanya bwino kwambiri. Pambuyo posakaniza, zimatumizidwa ku conditioner kuti zitenthetse. Opanga zakudya ena amagwiritsa ntchito njira yosavuta kwambiri popanga chakudya - kuyika zinthu zofunika pa fomula mwachindunji mu chosakanizira ndikuwonjezera madzi okwanira, m'malo mochita njira yowonjezera mwatsatanetsatane komanso pang'onopang'ono malinga ndi zofunikira za akatswiri. Chifukwa chake, zimawavuta kuonetsetsa kuti zosakaniza za chakudya zikugawidwa bwino pankhani ya kusungunuka kwa madzi. Tikagwiritsa ntchito zosakaniza izi pokonza, tidzapeza kuti chifukwa cha kugwira ntchito bwino kwa conditioner, chinyezi sichingafalitsidwe mwachangu mofanana. Chifukwa chake, kukhwima kwa zakudya zomwe zakonzedwa pansi pa nthunzi kumasiyana kwambiri pakati pa magawo osiyanasiyana, ndipo mtundu wa zinthu pambuyo pa granulation sumveka bwino mokwanira.
c)Pali zinthu zobwezerezedwanso zomwe zimakhala ndi ma granulation obwerezabwereza m'chidebe cha granulation. Zinthu zophwanyika pambuyo pa granulation zimatha kusinthidwa kukhala chinthu chomalizidwa pokhapokha zitaziziritsidwa ndikutsukidwa. Ufa wabwinobwino wophimbidwa kapena tinthu tating'onoting'ono tomwe timatsukidwa nthawi zambiri timalowa munjira yopangira kuti tiwonjezere ma granulation, nthawi zambiri mu chosakanizira kapena kuyembekezera granulation silo. Chifukwa chakuti mtundu uwu wa zinthu zobwezerezedwanso umakonzedwanso ndi granulated, ngati utasakanizidwa mosagwirizana ndi zinthu zina zothandizira kapena kusakanikirana ndi makina obwezerezedwanso tinthu tating'onoting'ono tomwe timatsukidwa pambuyo pokonza, nthawi zina zimatha kupanga "maluwa" amitundu ina ya chakudya.
d)Kusalala kwa khoma lamkati la dzenje la mphete sikusinthasintha. Chifukwa cha kutha kosasinthasintha kwa pamwamba pa dzenje la mphete, kukana ndi kupsinjika kwa kutulutsa komwe chinthucho chimakumana nako panthawi yotulutsa ndi kosiyana, zomwe zimapangitsa kuti mitundu isasinthe. Kuphatikiza apo, mphete zina zimakhala ndi ma burrs pamakoma ang'onoang'ono a dzenje, omwe amatha kukanda pamwamba pa tinthu panthawi yotulutsa, zomwe zimapangitsa kuti mitundu yosiyanasiyana ya pamwamba pa tinthu tating'onoting'ono ikhale yosiyana.
Njira zowongolera pazifukwa zinayi zopangira "zipangizo za maluwa" zomwe zatchulidwa pamwambapa zamveka bwino, makamaka kuwongolera kufanana kwa gawo lililonse mu fomula ndi kufanana kwa kusakaniza kwa madzi owonjezera; Kuwongolera magwiridwe antchito oziziritsa ndi kutentha kungachepetse kusintha kwa mitundu; Kuwongolera zida zobweza makina. Pa mafomula omwe amatha kupanga "zipangizo za maluwa", yesetsani kuti musapangitse mwachindunji zida zobweza makina. Zipangizo zobweza makina ziyenera kusakanikirana ndi zopangira ndikuphwanyidwanso; Gwiritsani ntchito zida zodulira zamphete zapamwamba kuti muwongolere kusalala kwa mabowo odulira, ndipo ngati kuli kofunikira, pukutani mabowo odulira mphete musanagwiritse ntchito.
Ndikofunikira kukhazikitsa chowongolera chosiyanitsa cha magawo awiri ndi chowongolera cha jekete cha magawo awiri, chokhala ndi nthawi yozimitsa mpaka masekondi 60-120 ndi kutentha kozimitsa kopitilira 100 ℃. Kuzimitsa kumakhala kofanana ndipo magwiridwe antchito ake ndi abwino kwambiri. Kugwiritsa ntchito mpweya wolowa m'malo ambiri kumawonjezera kwambiri dera lozungulira la zinthu ndi nthunzi, motero kumakulitsa kukhwima kwa zinthuzo ndikukweza mphamvu yozimitsa ndi kutentha; Chida cha digito ndi sensa ya kutentha zimatha kuwonetsa kutentha kwa chowongolera, zomwe zimapangitsa kuti ogwiritsa ntchito azilamulira mosavuta nthawi iliyonse.
Zambiri Zolumikizirana ndi Thandizo laukadaulo：
WhatsApp: +8618912316448
Imelo：hongyangringdie@outlook.com
Nthawi yotumizira: Julayi-26-2023
