Mau oyamba a Zinthu Zachilendo / Zopangira Pellet ndi Kupititsa patsogolo (Buhler Fumsun CPM pellet mill)

1. Zida za pellet zimapindika ndipo zimawonetsa ming'alu yambiri mbali imodzi
Chodabwitsa ichi nthawi zambiri chimachitika pamene tinthu tating'onoting'ono timachoka mu mphete kufa.Pamene kudula malo kusinthidwa kutali ndi pamwamba pa mphete kufa ndi tsamba ndi wosamveka, particles wosweka kapena kung'ambika ndi kudula chida akamafinyidwa kunja dzenje kufa, osati kudulidwa.Panthawiyi, tinthu tating'onoting'ono timapindikira mbali imodzi ndipo mbali inayo imakhala ndi ming'alu yambiri.

Njira zowonjezera:
• Wonjezerani psinjika mphamvu ya mphete kufa pa chakudya, ndiko kuti, kuwonjezera psinjika chiŵerengero cha mphete kufa, potero kuwonjezera kachulukidwe ndi kuuma mtengo wa zinthu pellet;
• Ponyani chakudyacho kuti chikhale chocheperako.Malingana ngati ma molasi kapena mafuta awonjezeredwa, kugawa kufanana kwa ma molasi kapena mafuta kuyenera kuwongoleredwa ndipo kuchuluka kwake kuyenera kuyendetsedwa kuti awonjezere kuphatikizika kwa ma pellet ndikuletsa chakudya kuti chisakhale chofewa;
•Sinthani mtunda pakati pa kudula tsamba ndi pamwamba pa mphete kufa kapena m'malo ndi lakuthwa kudula tsamba;
•Kutengera zomatira zamtundu wa granulation zowonjezera kuti muwonjezere mphamvu yolumikizana pakati pa tinthu tating'onoting'ono.

2. Ming'alu yopingasa kudutsa gawo lonse la tinthu
Mofanana ndi zomwe zimachitika muzochitika 1, ming'alu imapezeka pamtanda wa tinthu tating'onoting'ono, koma tinthu tating'onoting'ono sizimapindika.Izi zikhoza kuchitika pamene pelletizing fluffy chakudya muli kuchuluka kwa CHIKWANGWANI.Chifukwa cha kukhalapo kwa ulusi wautali kuposa kukula kwa pore, pamene tinthu tating'onoting'ono tatuluka, kukula kwa ulusi kumayambitsa ming'alu yopingasa mu gawo la tinthu tating'onoting'ono, zomwe zimapangitsa kuti khungwa la fir liwoneke ngati chakudya.

Njira zowonjezera:
• Wonjezerani psinjika mphamvu ya mphete kufa pa chakudya, ndiye kuwonjezera psinjika chiŵerengero cha mphete kufa;
• Kuwongolera fineness wa CHIKWANGWANI kuphwanya, kuonetsetsa kuti pazipita kutalika si upambana gawo limodzi mwa magawo atatu a tinthu kukula;
• Kuchulukitsa kupanga kuti muchepetse liwiro la chakudya chodutsa mubowo ndikuwonjezera kuphatikizika;
• Wonjezerani nthawi yotenthetsa pogwiritsa ntchito zowongolera zamitundu yambiri kapena ketulo;
•Pamene chinyontho cha ufacho chachuluka kwambiri kapena chili ndi urea, ndizothekanso kupanga khungwa la fir monga maonekedwe a chakudya.Kuchuluka kwa chinyezi ndi urea ziyenera kuyendetsedwa.

3. Ming'alu yowongoka imachitika m'mapangidwe a pellet
Njira yazakudya imakhala ndi zogula zofewa komanso zotanuka pang'ono, zomwe zimayamwa madzi ndikukulitsidwa zikasinthidwa ndi chowongolera.Pambuyo popanikizidwa ndi granulated ndi mphete kufa, imaphuka chifukwa cha mphamvu ya madzi ndi kusungunuka kwa zopangira zokha, zomwe zimapangitsa kuti ming'alu iwonongeke.

Njira zowonjezera ndi:
• Sinthani chilinganizo, koma kuchita zimenezi kungachepetse mtengo wa zipangizo;
• Gwiritsani ntchito nthunzi yowuma yochuluka kwambiri;
•Kuchepetsa mphamvu yopangira kapena kuwonjezera kutalika kwa dzenje kuti muwonjezere nthawi yosungira chakudya mu dzenje;
•Kuwonjezera zomatira kungathandizenso kuchepetsa kuchitika kwa ming'alu yowongoka.
 
4. Kuphulika kwamphamvu kwa zida za pellet kuchokera pamalo amodzi
Maonekedwe awa akuwonetsa kuti zinthu zamtundu wa pellet zimakhala ndi zida zazikulu za pellet, zomwe zimakhala zovuta kuyamwa bwino chinyezi ndi kutentha mu nthunzi yamadzi pakuzimitsa ndi kutentha, komanso sizimafewetsa ngati zida zina zabwino kwambiri.Komabe, panthawi yozizira, milingo yochepetsetsa yosiyana imayambitsa kusiyana kwa kuchepa, zomwe zimapangitsa kuti pakhale ming'alu ya radial komanso kuwonjezeka kwa pulverization.
 
Njira zowonjezera ndi:
Kuwongolera ndi kukonza bwino komanso kufananiza kwa zida zopangira, kuti zida zonse ziyenera kufewetsedwa mokwanira komanso mofananira panthawi yakutentha.

5. Pamwamba pa zinthu za pellet ndi zosagwirizana
Chodabwitsa chomwe chili pamwambachi ndi chakuti ufawo uli wolemera muzinthu zazikulu zopangira tinthu, zomwe sizingafewetsedwe panthawi ya kutentha.Podutsa mu dzenje lakufa la granulator, silingagwirizane bwino ndi zipangizo zina zopangira, zomwe zimapangitsa kuti tinthu tiwoneke mosagwirizana.Kuthekera kwina ndikuti kuzimitsidwa ndi kupsya mtima zopangira zimasakanizidwa ndi thovu la nthunzi, zomwe zimatulutsa thovu la mpweya panthawi ya kukanikiza chakudya kukhala particles.Panthawi yomwe tinthu tating'onoting'ono tofinyidwa mu mphete timafa, kusintha kwa kuthamanga kumapangitsa kuti thovu liphwanyike ndikupangitsa kuti pakhale kusamvana pamwamba pa tinthu tating'onoting'ono.Chakudya chilichonse chokhala ndi fiber chikhoza kukumana ndi izi.

Njira zowonjezera:
Yesetsani kuwongolera bwino kwa chakudya cha ufa, kuti zida zonse zitha kufewetsa bwino pakuwongolera;Kwa zipangizo zokhala ndi ulusi wochuluka, chifukwa zimakhala zosavuta kutulutsa thovu la nthunzi, musawonjezere nthunzi ku fomuyi.

6. Ndevu ngati pellet
Ngati nthunzi yochuluka iwonjezeredwa, nthunzi yowonjezereka imasungidwa mu ulusi kapena ufa.Pamene particles ndi extruded ku mphete kufa, mofulumira kusintha kuthamanga adzachititsa particles kuphulika ndi kutuluka pamwamba pa mapuloteni kapena tinthu zopangira, kupanga prickly ndevu.Makamaka popanga wowuma wambiri komanso chakudya chamafuta ambiri, nthunzi ikagwiritsidwa ntchito kwambiri, zinthu zimavuta kwambiri.

Njira yothetsera vutoli ndi kusakaniza bwino.
•Chakudya chokhala ndi wowuma wambiri komanso ulusi wochuluka uyenera kugwiritsa ntchito nthunzi yotsika kwambiri (0.1-0.2Mpa) kuti itulutse madzi ndi kutentha mu nthunzi kuti idye;
• Ngati mpweya wa nthunzi uli wokwera kwambiri kapena mapaipi akunsi kwa valavu yochepetsera mphamvu ndi yochepa kwambiri kuchokera pa chowongolera, chomwe chiyenera kukhala chachikulu kuposa 4.5m, nthunziyo sungatulutse chinyezi ndi kutentha kwake bwino kwambiri.Chifukwa chake, nthunzi ina imasungidwa m'zakudya zopangira pambuyo pokonza, zomwe zingayambitse ndevu ngati tinthu tating'ono tatchulidwa pamwambapa pa granulation.Mwachidule, chidwi chapadera chiyenera kuperekedwa ku kayendetsedwe ka nthunzi ya nthunzi ndipo malo oyika valavu yochepetsera mphamvu ayenera kukhala yolondola.

7. Tinthu tating'ono kapena tinthu tating'ono tokhala ndi mitundu yosagwirizana pakati pa anthu, omwe amadziwika kuti "maluwa"
Ndizofala pakupanga chakudya cham'madzi, chomwe chimadziwika ndi mtundu wa tinthu tating'onoting'ono tomwe timatuluka kuchokera ku mphete kufa kukhala mdima kapena wopepuka kuposa tinthu tating'onoting'ono, kapena mtundu wamtundu wa tinthu tating'ono tating'ono tating'ono tating'ono tating'ono tating'ono tating'ono tating'ono tating'ono tating'ono tating'ono tating'ono tating'ono tating'ono tating'ono tating'ono tating'ono tating'ono tating'ono tating'ono tating'ono tating'ono tating'onoting'ono. gulu la chakudya.
• Zida zopangira chakudya cham'madzi zimakhala zovuta kupanga, ndi mitundu yambiri ya zipangizo, ndipo zigawo zina zimawonjezeredwa pang'onopang'ono, zomwe zimapangitsa kuti pakhale kusakaniza kosakwanira;
• Chinyezi chosagwirizana ndi zinthu zopangira granulation kapena kusakanikirana kosagwirizana powonjezera madzi ku chosakanizira;
• Zobwezerezedwanso ndi granulation mobwerezabwereza;
•Zosagwirizana pamwamba mapeto a mkati khoma la mphete kufa kabowo;
• Kuvala mopitirira muyeso wa mphete kufa kapena kuthamanga kwa roller, kutulutsa kosagwirizana pakati pa mabowo ang'onoang'ono.