Chidule cha akuluakulu
Pamene wopanga chakudya cha nkhuku za ku Bulgaria wapakatikati adakumana ndi vuto la ma pellets osagwirizana komanso kuwonongeka kwambiri kwa ufa wa ufa pa mzere wawo wolemera tirigu, adatembenukira ku Hongyang Feed Machinery kuti apeze yankho. Mwa kukonzanso mphero yawo ya pellet yomwe ilipo kale ndi Hongyang SZLH-series ring die yopangidwira makamaka zakudya za nkhuku zochokera ku tirigu, mpheroyi idapeza pellet durability index (PDI) ya 97.5%, idasunga mphamvu yokhazikika yopitilira matani 8 pa ola limodzi, ndikuwonjezera moyo wa ufa ndi pafupifupi 40% poyerekeza ndi omwe adapereka kale. Kafukufuku wa nkhaniyi akuwonetsa kuwunika kwaukadaulo, kukhazikitsa, ndi zotsatira za mgwirizanowu.
Mbiri ya Makasitomala
Kasitomalayu ndi kampani yopanga chakudya cha anthu payekha yomwe ili ku Stara Zagora Province, pakati pa Bulgaria — dera lodziwika kuti ndi malo olima a dzikolo. Kampaniyi imapereka chakudya chamtundu umodzi chomwe chimapanga matani pafupifupi 60,000 pachaka, ndipo imapereka chakudya cha mitundu yosiyanasiyana ku mafamu opitilira 40 a nkhuku kum'mwera ndi kum'mawa kwa Bulgaria. Makasitomala awo akuphatikizapo alimi odziyimira pawokha komanso makampani angapo ophatikizana a nkhuku omwe amafuna kutsatira kwambiri miyezo ya chitetezo cha chakudya cha EU komanso khalidwe lake.
Gawo la nkhuku ku Bulgaria lakhala likusintha kwambiri kuyambira pomwe dzikolo linalowa mu European Union mu 2007. Kupanga nkhuku za nkhuku zapakhomo kwakula pang'onopang'ono, kufika pafupifupi matani 110,000 a kulemera kwamoyo m'zaka zaposachedwa, chifukwa cha kuchuluka kwa nkhuku zomwe zimagwiritsidwa ntchito pa munthu aliyense komanso mwayi wotumiza kunja kumisika yapafupi kuphatikizapo Romania, Greece, ndi North Macedonia. Kukula kumeneku kwaika mphamvu kwa opanga chakudya kuti apereke mitundu yosiyanasiyana ya ma pellets pomwe akuwongolera ndalama zopangira.
Kasitomala amagwiritsa ntchito mphero ya pellet yopangidwa ku Europe yomwe poyamba inali ndi matani 10 pa ola limodzi. Mapangidwe awo a nkhuku wamba ali ndi tirigu pafupifupi 55-60%, ufa wa soya 15-20%, ufa wa mpendadzuwa 5-8% (wochokera kuzinthu zina zomwe zimapezeka m'deralo), ndi mafuta owonjezera, mchere, ndi ma amino acid. Zakudya zomwe zimakhala ndi tirigu wambiri zimakhala ndi vuto lodziwika bwino la pellet: starch ya tirigu imasungunuka kutentha kwambiri kuposa starch ya chimanga, ndipo popanda kuwongolera bwino momwe nthunzi imakhalira komanso momwe imakhalira, kulimba kwa pellet kumachepa.
Vuto
Kwa miyezi isanu ndi umodzi kumayambiriro kwa chaka cha 2025, gulu lopanga makina opanga makinawa linalemba mavuto atatu okhudzana ndi makina awo omwe analipo kale:
1. Kutsika kwa PDI.
Kuwunika khalidwe la ziweto nthawi zonse kunasonyeza kuti kulimba kwa ma pellets kunatsika kuchoka pa 95.5% kufika pa 91.2% pofika mwezi wachitatu wogwiritsa ntchito die. Kuchuluka kwa ndalama zomwe zimayikidwa m'malo ozizira komanso m'malo odyetsera ziweto m'famu kunawonjezeka kwambiri, zomwe zinapangitsa kuti alimi angapo ogwira ntchito adandaule za kutayika kwa chakudya ndi kudya zakudya mosagwirizana m'mizere yodyetsera yokha.
2. Kusakhazikika kwa Kutuluka kwa Zinthu.
Pofuna kubweza kuchepa kwa ubwino wa ma pellet, ogwira ntchito nthawi zonse ankawonjezera kuwonjezera kwa nthunzi ndikusintha kusiyana kwa ma roll, koma njirazi zinapangitsa kuti mphamvu yamagetsi isunthike pakati pa 6.2 ndi 8.8 t/h. Kuchuluka kwa kupanga kosasinthasintha kunapangitsa kuti kuphatikizika kwa ma pellets m'madzi kukhale kovuta komanso kugwiritsa ntchito mphamvu zambiri pa tani imodzi.
3. Kuvala Mwachangu kwa Die.
Chovala cha mphete cham'mbuyomu, chomwe chinaperekedwa ndi wopanga wamba, chinafunika kusinthidwa patatha maola pafupifupi 1,800 ogwira ntchito — chomwe chinali chotsika kwambiri poyerekeza ndi chiwerengero cha maola 2,500 mpaka 3,000 omwe amagwiritsidwa ntchito podyetsa nkhuku zochokera ku tirigu. Kuwonongeka kwa chovala cha mphete kunali kosiyana, ndipo miyeso yake inali yocheperako pang'ono m'dera lamkati la mphete.
Kusanthula kwa chiyambi cha zinthu komwe kunachitika pamodzi ndi woyang'anira kupanga kwa fakitaleyo ndi katswiri wa zaukadaulo wakunja kunapeza kuti chiŵerengero cha zitsulo ndi kupsinjika kwa die metallurgy ndi zomwe zingakhale chifukwa chake. Chiŵerengero cha m'mbuyomu chinagwiritsa ntchito chitsulo cha chrome cha standard-grade chokhala ndi chiŵerengero chofanana cha kupsinjika chomwe sichinafotokoze za makhalidwe apamwamba a tirigu starch komanso momwe ulusi wa ufa wa mpendadzuwa umakhudzira.
Yankho la Hongyang
Kasitomalayo adalumikizana ndi Hongyang Feed Machinery kudzera muuthenga wochokera kwa wogulitsa zida ku Bulgaria yemwe kale anali atagula zida zina kuchokera kwa opanga aku China. Pambuyo powunikira zambiri za kapangidwe ka fakitaleyo, zolemba za kupanga, ndi zithunzi za kuvala kwa die, gulu laukadaulo la Hongyang linapereka yankho la die ya mphete yokonzedwa bwino:
Mafotokozedwe a Die:
| Chizindikiro | Imfa Yakale | Hongyang HYPM Die |
|---|---|---|
| Zinthu Zofunika | Chitsulo chokhazikika cha chrome (12% Cr) | Chitsulo cha aloyi chapamwamba cha chromium (20% Cr, 2.2% C) |
| Die m'mimba mwake wamkati | 520 mm | 520 mm (kukonzanso mwachindunji) |
| M'lifupi wogwira mtima | 180 mm | 180 mm |
| M'mimba mwake wa dzenje | 3.5 mm | 3.5 mm |
| Chiŵerengero cha kupsinjika (L/d) | 10.0 (yunifolomu) | 10.5 (yokonzedwa bwino kuti igwiritsidwe ntchito pa zakudya zochokera ku tirigu) |
| Chithandizo cha kutentha | Kulimbitsa vacuum kwa gawo limodzi | Kulimbitsa vacuum kawiri-magawo awiri + chithandizo cha cryogenic |
| Kuuma kwa pamwamba | 58–60 HRC | 62–64 HRC (core 58–60 HRC) |
| Mapeto a dzenje | Yobooledwa ndi mfuti wamba | Yobooledwa ndi mfuti + yowongoleredwa molondola (Ra ≤ 0.8 µm) |
Kusiyana Kwaukadaulo Kofunika:
Chidebe cha Hongyang chinali ndi chiŵerengero chapamwamba cha kupsinjika (10.5 vs. 10.0), chomwe chinapangidwa kuti chiwonjezere kusakaniza kwa starch kuti chigwiritsidwe ntchito popanga tirigu popanda kupondereza kwambiri ndikupanga kutentha kwakukulu. Kapangidwe kake ka die relief — komwe kali ndi malo olowera ochepa komanso kupondereza pang'ono mu 3 mm yomaliza ya dzenje lililonse — kanapangidwa kuti apange pamwamba pa pellet wokhuthala komanso wolimba kwambiri pamene akusunga mphamvu zake.
Njira yolimbitsira vacuum yokhala ndi magawo awiri, pamodzi ndi chithandizo chakuya cha cryogenic pa -120°C, inasintha austenite yomwe idasungidwa mu matrix yachitsulo kukhala martensite, zomwe zinapereka kufalikira kwa carbide kosalala komanso kofanana. Njira iyi yachitsulo inathetsa mwachindunji kuwonongeka kwa ulusi wa ufa wa mpendadzuwa - gawo lopangira lomwe ndi lofunika kwambiri pazachuma ku Black Sea komanso lodziwika bwino kuti ndi lolimba pazida zoponyera pellet.
Kuyika kunachitika ndi gulu lokonza mkati mwa kampani ya kasitomala panthawi yomwe idatsekedwa kumapeto kwa sabata. Chida cha Hongyang chidalowa m'malo mwa chida cha 520 mm chomwe chinalipo, chomwe sichinafunike kusintha kwa chimango cha pellet mill, roll assembly, kapena drive system. Nthawi yonse yoyika inali yosakwana maola asanu ndi limodzi.
Zotsatira
Chida chopangira mphete cha ku Hongyang chinayamba kugwira ntchito mu Okutobala 2025. Deta yopangira yomwe inasonkhanitsidwa m'miyezi inayi yotsatira (Okutobala 2025 - Januwale 2026) inawonetsa kusintha koyezeka pazizindikiro zonse zazikulu zogwirira ntchito:
| Chiyerekezo | Asanamwalire (M'mbuyomu) | Pambuyo (Hongyang HYPM) | Kupititsa patsogolo |
|---|---|---|---|
| Avereji ya PDI (%) | 93.5 (kuchepa) | 97.5 (yokhazikika) | +4.0 mapointi |
| Zindapusa pa nthawi yotulutsa madzi ozizira (%) | 6.8% | 2.2% | -68% |
| Kuthamanga kokhazikika (t/h) | 6.2–8.8 (yosakhazikika) | 8.1–8.6 (yokhazikika) | Chiwerengero chachepetsedwa ndi 83% |
| Kuchuluka kwapakati (t/h) | 7.5 | 8.3 | + 11% |
| Mphamvu yeniyeni (kWh/t) | 14.2 | 13.1 | -7.7% |
| Moyo wautumiki wa die (maola) | ~1,800 | ~2,500 (zosinthidwa) | + 39% |
| Chiwerengero cha madandaulo a alimi | 2.3/mwezi | 0.4/mwezi | -83% |
Kukhazikika kwa Pellet.Chotsatira chachikulu chinali kusinthasintha kwa ubwino wa ma pellets pa moyo wonse wa ntchito ya die. Kuyeza kwa PDI pamwezi pa miyezi inayi kunakhalabe pa 97.3%, popanda umboni wa kuwonongeka koyambirira komwe kunawonedwa ndi die yapitayi.
Ndemanga Yokhudza Kusintha kwa Feed.Mafamu atatu akuluakulu omwe adagwirizana adanenanso kuti kuchuluka kwa chakudya (FCR) kwawonjezeka kuyambira 1.62 mpaka 1.64 m'miyezi inayi yoyambirira pambuyo pa kusintha kwa die, poyerekeza ndi 1.66 mpaka 1.69 m'nthawi yapitayi. Ngakhale zinthu zingapo zimakhudza FCR, kuchepa kwa chindapusa ndi kukwera kwa umphumphu wa pellets kunadziwika ndi akatswiri azakudya za mphero ndi alimi ngati zinthu zomwe zimapangitsa kuti pakhale kusintha.
Chidziwitso cha Wogwira Ntchito.Oyang'anira ma shift a fakitole adanenanso kuti pakufunika kusintha mipata ya roll pakati pa shift ndi kusintha ma valvu a nthunzi. Mzere wocheperako wa throughput unalola kuti nthawi yogwirira ntchito yosakaniza, kuziziritsa, ndi kutulutsa zinthu idziwike bwino.
Ndemanga za Makasitomala
Woyang'anira kupanga ku fakitale yaku Bulgaria adapereka ndemanga pa mgwirizanowu mu ndemanga yotsatira yomwe idachitika mu February 2026:
Poyamba tinkasamala kwambiri pankhani yogula zinthu kuchokera kwa opanga aku China, poganizira zomwe tidakumana nazo kale ndi ogulitsa mankhwala opangidwa ndi generic. Kusiyana kwa Hongyang kunali koonekeratu kuyambira sabata yoyamba — mankhwala opangidwa ndi generic anali kuyenda bwino, mtundu wa mankhwala opangidwa ndi generic unali wabwino nthawi yomweyo, ndipo chofunika kwambiri, anakhalabe ogwirizana. Zolemba zaukadaulo ndi mfundo zomwe adapereka asanatumize zidatipatsa chidaliro chakuti izi sizinali mankhwala opangidwa ndi generic, koma njira yolondola yopangira mankhwala athu enieni.
Kuyambira pamenepo, fakitaleyi yalamula kuti pakhale ma ring dies awiri owonjezera a ku Hongyang — imodzi ya mphero yawo yosungira ndi ina ya mzere woyamba — ndipo ikuyesanso ma roller shells a ku Hongyang kuti agwiritse ntchito chimodzimodzi.
Mapeto
Nkhani iyi ya ku Bulgaria ikuwonetsa kuti mphete yopangidwa bwino, yopangidwa ndi zitsulo zoyenera komanso yokonzedwa kuti igwirizane ndi zosowa za zakudya za m'deralo, imatha kupereka kusintha kwakukulu pa khalidwe la ma pellet, kukhazikika kwa kupanga, ndi mtengo wogwirira ntchito. Pa Hongyang Feed Machinery, mgwirizanowu unalimbitsa kufunika kwa kusanthula ukadaulo musanagulitse komanso kufunika koona kapangidwe ka kasitomala aliyense ngati vuto lapadera la uinjiniya m'malo mogulitsa zinthu zonse.
Pamene opanga chakudya cha ku Eastern Europe akupitiliza kusintha magwiridwe antchito awo ndikukweza miyezo yapamwamba kuti ipikisane pamsika wa EU, kufunikira kwa zigawo zopangira ma pellets opangidwa mwaluso kukuyembekezeka kukula - ndipo Hongyang ili pamalo oyenera kukwaniritsa kufunikirako ndi mayankho okhudzana ndi deta, omwe amagwiritsidwa ntchito makamaka.
Hongyang Feed Machinery Co., Ltd. ndi kampani yapadera yopanga ma ring dies, ma roller shells, ndi ma pellet mill opangira chakudya cha ziweto, chakudya cha m'madzi, ndi biomass. Kampaniyi, yomwe ili ku Liyang, Jiangsu Province, China, imatumikira makasitomala m'maiko opitilira 40 padziko lonse lapansi.
Nthawi yotumizira: Juni-16-2026
