Mphero Yodyetsa Nkhuku ku Italy Yapeza 96.5% PDI ndi 18% Kuchepetsa Mphamvu ndi Hongyang SZLH Ring Die Pellet Mill

Chidule cha akuluakulu

Chiyambi

Italy ndi dziko lachinayi padziko lonse lapansi lomwe limapanga chakudya chamitundu yosiyanasiyana ku European Union, ndipo kupanga konse kunafika matani 15.6 miliyoni mu 2025 malinga ndi Assalzoo, bungwe ladziko lonse la opanga chakudya cha ziweto. Gawo la nkhuku lokha linali ndi 39.1% ya zomwe dziko lonse linapanga kuposa matani 6 miliyoni pachaka ndipo likupitilizabe kukhala lotsogola pakupanga chakudya cha ku Italy. Ndalama zomwe zimapezedwa m'gawo lonselo zinapitirira EUR 10.1 biliyoni (+3% pachaka), zomwe zinathandizidwa ndi kuwonjezeka kwa 5.3% kwa ndalama zonse zomwe zinayikidwa kuti zigwire bwino ntchito yopanga komanso kupanga zatsopano.

Chigwa cha Po kumpoto kwa Italy chili ndi mafakitale ambiri odyetsera ziweto mdziko muno, ndipo opanga asanu apamwamba kwambiri a Gruppo Veronesi, Amadori, Cargill Italia, Cereal Docks, ndi Martini Alimentare akuwongolera pafupifupi 45 55% ya zokolola za dziko lonse kuchokera ku malo akuluakulu okhala ndi mphamvu zokwana matani 200,000 mpaka 600,000 pachaka. Pamodzi ndi makampani akuluakuluwa, netiweki ya mafakitale odziyimira pawokha apakatikati imatumikira alimi a nkhuku am'deralo, nthawi zambiri amapikisana pa kusinthasintha kwa kapangidwe kake, kudalirika kotumizira, komanso kusinthasintha kwa mtundu wa chakudya.

AgriFeed Lombardia Srl, yomwe ili m'chigawo cha Cremona pafupifupi makilomita 80 kum'mwera chakum'mawa kwa Milan, ndi imodzi mwa makampani opanga chakudya chapakatikati odziyimira pawokha. Kampaniyi idakhazikitsidwa mu 2003, ndipo imagwiritsa ntchito malo osungiramo zakudya zamtundu umodzi okhala ndi matani 80,000 pachaka, ndikupanga chakudya chathunthu cha nkhuku kuyambira pachiyambi, kulima, ndi kumaliza. Makasitomala ake ali ndi minda 28 ya nkhuku ku Lombardy ndi Emilia-Romagna, pamodzi akulera nkhuku pafupifupi 1.2 miliyoni pa nthawi iliyonse motsatira mgwirizano wolima ndi kampani yokonza nkhuku m'deralo.

Vuto

Pofika kumayambiriro kwa chaka cha 2025, gulu lopanga la AgriFeed Lombardia linayamba kuona kuchepa pang'onopang'ono koma kosalekeza kwa magwiridwe antchito a pellet line. Kuchuluka kwa mphamvu tsiku lililonse kunatsika kuchoka pa avareji yakale ya pafupifupi 8.0 t/h kufika pa 7.1 t/h, pomwe mphamvu zina zinakwera kufika pa 14.8 kWh/t. Ponena za dipatimenti yotsimikizira khalidwe, pellet durability index (PDI) yomwe inayesedwa pogwiritsa ntchito Holmen NHP100 pneumatic tester, njira yodziwika bwino yomwe opanga chakudya ku Europe amagwiritsa ntchito inali itatsika kuchoka pa 95% mpaka pa avareji ya 91.2%.

Zotsatira zake zinafalikira kwambiri mu unyolo woperekera zakudya. Kuchuluka kwa zilango m'zakudya zomwe zimaperekedwa kunayambitsa madandaulo ochokera ku mafamu atatu akuluakulu a nkhuku omwe adanena kuti chakudyacho chinawonongeka kwambiri m'ma feeder ndi kuchepa kwa kuchuluka kwa chakudya chomwe chinasinthidwa. Zilango zomwe zinabwezedwa kuchokera ku makina odzaza okha ku mphero zinakwera kufika pa 8.5% ya zonse zomwe zinapangidwa, zomwe zinafuna kukonzanso zomwe zinadya mphamvu ndi mphamvu zambiri. Nthawi yogwiritsira ntchito mphete inali itafupika kufika pa maola pafupifupi 1,800 asanayambe kuwononga mabowo, kuyika pamwamba, komanso kuwonongeka kwa ma pellets.

Kampani yomwe ikupereka ma ring die ku fakitaleyi, yomwe imadziwika kuti European OEM, yapereka njira yosinthira yakufa pamtengo wapamwamba kwambiri ndipo ikuyembekezeka kukhala ndi nthawi yotsogolera ya milungu isanu ndi itatu. Woyang'anira ntchito za AgriFeed Lombardia, Marco Bellini, adafunafuna njira zina zomwe zingapangitse kuti pakhale moyo wautali komanso wabwino wa ma pellet, pomwe akupitilizabe kugwirizana ndi makina osindikizira ma pellet ndi makina oziziritsira nthunzi.

Zofunikira zazikulu zaukadaulo zomwe gulu lopanga zinthu linapeza ndi izi:

- Mafotokozedwe a ufa wofanana ndi kukula kwa pellet ya 4.0 mm ya mphero ndi ufa wa chimanga-tirigu-soya womwe umapezeka m'zakudya za nkhuku za kumpoto kwa Italy.

- Chiŵerengero chogwira ntchito bwino cha kukanikiza bwino chomwe chimakonzedwa kuti chigwiritsidwe ntchito pogaya bwino (avereji ya m'mimba mwake 600 650 µm) pambuyo pogaya nyundo

- Ubwino wokhazikika wa mabowo kuti zitsimikizire kuchulukana kwa ma pellets komanso kusiyana kochepa kwa tinthu tating'onoting'ono panthawi yonyamula ndi kutsitsa mpweya.

- Mitengo yopikisana komanso nthawi yoperekera katundu ndi yochepa kuposa muyezo wa masabata asanu ndi atatu wa wogulitsa yemwe alipo

Yankho la Hongyang

Pambuyo poyesa opanga angapo apadziko lonse lapansi opanga mphete, AgriFeed Lombardia idasankha Liyang Hongyang Feed Machinery Co., Ltd. kutengera mtundu wa malingaliro aukadaulo, deta yolembedwa ya magwiridwe antchito kuchokera ku malo ofotokozera aku Europe, komanso ukadaulo wapadera wa kampaniyo pakupanga zitsulo za mphete ndi ukadaulo wobowola mabowo.

Yokhazikitsidwa mu 2006, Hongyang imapanga ma ring dies, ma roller shells, ma hammer mills, ma mixer, ndi ma cooler ogwiritsira ntchito chakudya cha compound, aquafeed, ndi ziweto. Kampaniyo yapereka ma ring dies olowa m'malo omwe amagwirizana ndi makampani akuluakulu osindikizira ma pellet kuphatikizapo CPM, Bühler, Van Aarsen, Andritz, ndi Zhengchang, ndi kutumiza kunja ku Southeast Asia, Middle East, Africa, Europe, ndi South America. Ma ring dies onse amakonzedwa pa makina obowola mfuti a CNC okha pogwiritsa ntchito ma drill bits ochokera ku Germany, kuonetsetsa kuti mulifupi wa mabowo ndi wofanana, kutha kwa pamwamba, komanso kuchuluka kogwira mtima kwa ma drill aliwonse opangidwa.

Kapangidwe ka Zida

Kuwunika kwaukadaulo

Kukana Kugwiritsidwa Ntchito ndi Zitsulo ndi Kusavala.Chida cha mphete cha SZLH chimapangidwa ndi chitsulo cha alloy chapamwamba kwambiri chokhala ndi chromium mu 20 22%, cholimba kuti chikhale cholimba cha 60 62 HRC ndi kuya kwa chidebe cholimba chopitirira 3.5 mm. Mbiri yachitsulo iyi imapereka kukana kwakukulu ku njira zovalira zomwe zimagwiritsidwa ntchito kwambiri popanga nkhuku zochokera ku chimanga, makamaka kupukuta tinthu ta chimanga (600 650 µm GMD) tomwe timadutsa m'mabowo ophikira pamphamvu yoposa 1,200 kg/cm². Njira yowunikira zinthu zopangira ya Hongyang - yomwe imachitika pa gulu lililonse lachitsulo musanagwiritse ntchito imatsimikizira kuti kapangidwe ka alloy kamakhala kofanana ndipo imachotsa chiopsezo cha kusiyana kwa kuuma pakati pa malo opangira.

Kubowola Mabowo Molondola.Mosiyana ndi njira zachikhalidwe zobowolera zomwe zimatha kupanga mainchesi osinthika a mabowo (± 0.10 mm kapena kuposerapo) komanso mawonekedwe osagwirizana a counterbore, Hongyang imagwiritsa ntchito makina obowolera mfuti a CNC odzipangira okha okhala ndi zobowolera zochokera ku Germany. Njirayi imakwaniritsa kulolerana kwa mainchesi a mabowo a ± 0.03 mm m'mabowo onse 7,932 pa die imodzi, kuonetsetsa kuti ma pellets ali ofanana komanso kuchepetsa kupotoka kwa kulemera kwa pellet iliyonse mkati mwa chitsanzo chopangidwa. Kapangidwe kake ka magawo atatu kochepetsera kupsinjika kwa counterbore kumachepetsa kupsinjika kwa msana panthawi yotulutsa pellet, zomwe zimapangitsa kuti mphamvu zina zigwiritsidwe ntchito pang'onopang'ono popanda kuwononga mphamvu ya pellet.

Kukonza Chiŵerengero cha Kupanikizika.Chiŵerengero chogwira ntchito cha kupsinjika (L/d) cha 10.5:1 chinatsimikiziridwa pamodzi ndi gulu la akatswiri opanga mapulogalamu a ku Hongyang ndi ogwira ntchito ku AgriFeed Lombardia, kutengera mawonekedwe enieni a kapangidwe kake. Zakudya za nkhuku za kumpoto kwa Italy nthawi zambiri zimakhala ndi chimanga cha 55 60%, 20 25% chakudya cha soya, 5 8% tirigu, ndi mafuta owonjezera, mchere, ndi amino acid. Kapangidwe kameneka, komwe kali ndi mafuta ochepa a 3.5 4.5% pa chosakanizira, kamafunikira mawonekedwe opsinjika omwe amakwaniritsa gelatinization yokwanira ya starch (cholinga cha 35 40% monga momwe zimayesedwera ndi njira ya amyloglucosidase) popanda kutentha kwambiri komwe kungawononge ma amino acid omwe amakhudzidwa ndi kutentha makamaka lysine ndi methionine, omwe amawonjezeredwa kwambiri muzakudya zamakono za nkhuku.

Zotsatira

Miyezi khumi ndi iwiri yogwira ntchito mosalekeza ndi Hongyang SZLH ring die ndi ma roller shells ofanana yapereka kusintha kosalekeza komanso koyezeka pa zizindikiro zonse zofunika kwambiri.

Kuyerekeza kwa Magwiridwe Antchito

Zotsatira za Ntchito

Kukwera kwa PDI kuchokera pa 91.2% mpaka 96.5% kuyankha mwachindunji madandaulo okhudzana ndi zilango zomwe zinali zovuta kwambiri pakugwira ntchito. Pa 96.5% PDI, kulimba kwa ma pellets panthawi yonyamula mpweya, kusungiramo zinthu zambiri, ndi kugawa kwa auger kupita ku ma feeder a pan kukupitirirabe, ndipo malipoti ochokera ku minda ochokera ku minda ya nkhuku akutsimikizira kuchepa kwa fumbi m'machitidwe odyetsera komanso kufanana kwa kudya chakudya pakati pa ziweto. Mlimi wina wogwirizana adalemba kusintha kwa chiŵerengero cha kusintha kwa chakudya ndi mfundo 2.8 (kuchokera pa 1.68 mpaka 1.65) panthawi yonse yokulira, zomwe zikutanthauza kuti phinduli makamaka lidabwera chifukwa cha kuchepa kwa kutayika kwa chakudya chifukwa cha zilango.

Kusunga mphamvu ndi 18.2% pa tani imodzi kukuwonetsa kuchepa kwa pachaka kwa pafupifupi 216,000 kWh kutengera kutulutsa kwa matani 80,000 pachaka kwa fakitole komwe kumafanana ndi pafupifupi EUR 32,400 pakusunga ndalama zamagetsi mwachindunji pamlingo wapakati wamagetsi a mafakitale ku Italy wa pafupifupi EUR 0.15/kWh (Eurostat, 2025). Kuwonjezeka kwa 47.2% mu moyo wa ntchito ya ring die kumatanthauza kusintha kochepa kwa die pachaka, kuchepetsa ndalama zogulira die pachaka ndi pafupifupi 32% komanso nthawi yogwira ntchito yokhudzana ndi kupanga ndi yoposa 75%.

Ndemanga za Makasitomala

"Pamene tinkaganiza koyamba zopezera ma ring dies kuchokera kwa opanga aku China, panali kukayikira komveka mkati mwa gululo. Makampani opanga ma feed a ku Europe akhala akulamulira msikawu kwa nthawi yayitali, ndipo ogwira ntchito ku feed mill nthawi zambiri amakhala osamala kwambiri pazinthu zofunika kwambiri pakupanga. Koma deta pambuyo pa miyezi khumi ndi iwiri imadzilankhulira yokha. Ma ring dies a ku Hongyang achita bwino kwambiri kuposa zomwe ogulitsa athu akale adapereka pa chilichonse chomwe timayang'ana kulimba, kugwiritsa ntchito mphamvu, komanso chofunika kwambiri, mtundu wa ma pellet. Makasitomala athu a nkhuku azindikira kusiyana pa mafamu awo, ndipo ndicho chitsimikizo chachikulu."

Marco Bellini, Woyang'anira Ntchito, AgriFeed Lombardia Srl

Mapeto

Nkhani ya AgriFeed Lombardia ikuwonetsa kuti ubwino wa mphete ya mphero sumadalira komwe idachokera kapena komwe mtundu wake udachokera, koma ndi kulondola kwa zitsulo, kulondola kwa kubowola, ndi kukonza bwino ntchito. Ndalama za Hongyang mu zida zobowola mfuti za CNC zochokera ku Germany, kusanthula kwamphamvu kwa zinthu zopangira, ndi njira zolimbitsira vacuum zimapanga mphete ya mphero yomwe imakwaniritsa miyezo yofunikira ya opanga chakudya cha nkhuku aku Europe omwe amagwira ntchito mumsika umodzi mwamisika yayikulu kwambiri padziko lonse lapansi yokhudzana ndi chakudya cha mphero.

Kwa ogwira ntchito ku Italy ndi ku Europe omwe akuyang'ana njira zogulira ma ring die, nkhaniyi ikupereka mfundo yolembedwa: mphero yapakatikati yomwe imagwiritsa ntchito ma formula a chimanga-tirigu-soya pa makina osindikizira a 250 kW pellet inapeza 96.5% PDI, kuchepetsa mphamvu ndi 18.2%, ndi 47.2% yowonjezera moyo wa ma die kwa miyezi 12 yogwira ntchito mosalekeza, zonsezi pamtengo wogulira womwe ndi wotsika kwambiri kuposa mtengo wa European OEM wokhala ndi nthawi yoperekera yochepera milungu inayi.

Magwero a Deta

1. Msonkhano Wapachaka wa Assalzoo 2025. Ziwerengero za kupanga chakudya cha ku Italy: matani 15.6 miliyoni, gawo la nkhuku 39.1%, ndalama zogulitsa EUR 10.1 biliyoni. Yanenedwa ndi Il Sole 24 Ore, June 2025.

2. Bokosi Lofotokozera. “Msika wa Zakudya za Mbalame ku Italy: Kusanthula, Kuneneratu, Kukula, Zochitika ndi Kuzindikira.” 2026. Kuyerekeza kwa kupanga chakudya chamitundu yosiyanasiyana: 8.5 matani 9.5 miliyoni a mitundu yonse ya mbalame ku Italy.

3. FEFAC. “Msika Wopanga Zakudya Zamagulu a EU mu 2025.” Brussels, Disembala 2025. EU27 ikuwonetsa kupanga chakudya cha nkhuku: matani 50.653 miliyoni (+1.5%).

4. Eurostat. Ziwerengero za mitengo yamagetsi kwa ogula mafakitale ku EU, 2025. Avereji ya Italy: pafupifupi EUR 0.15/kWh ya ID ya band yogwiritsira ntchito (500 2,000 MWh).

5. Liyang Hongyang Feed Machinery Co., Ltd. Mbiri ya kampani ndi tsatanetsatane wa zopangira mphete. en.ringdies.com.

6. Kansas State University. “Njira Yoyesera ya Pellet Durability Index (PDI).” Njira yoyezera ya chitini chodumphadumpha ndi kuyerekeza kwa njira ya Holmen pneumatic.

7. KSU. “Kuyeza kwa Gelatinization ya Sitachi mu Ma Pellets Odyetsa.” Njira ya Amyloglucosidase yogwiritsira ntchito chakudya.

Kafukufukuyu wachokera pa deta yogwira ntchito yomwe yalembedwa kwa miyezi 12 (Marichi 2025 Marichi 2026) ku AgriFeed Lombardia Srl, Cremona, Italy. Dzina la kasitomala linagwiritsidwa ntchito ndi chilolezo. Miyezo ya PDI yochitidwa pogwiritsa ntchito Holmen NHP100 pneumatic pellet tester. Kuchuluka kwa gelatinization ya starch kumatsimikiziridwa ndi njira ya amyloglucosidase enzymatic ku labotale yodziyimira payokha yowunikira chakudya ku Piacenza, Italy.