Mphero Yodyetsa Nkhumba ya ku Slovakia Yapeza Ubwino Wofanana wa Pellet ndi Hongyang Ring Die Pellet Mill

Chiyambi

Gawo la nkhumba ku Slovakia ladutsa mu nthawi yovuta. Pambuyo pa kufalikira kwa matenda a phazi ndi pakamwa (FMD) ku Hungary yoyandikana nayo mu Marichi 2025 - zomwe zinayambitsa zoletsa zoyendera ndi kusokonekera kwa msika m'derali - opanga aku Slovakia adakumana ndi mavuto azachuma komanso ogwira ntchito. Pofika mu February 2026, Dipatimenti Yachilengedwe, Chakudya & Nkhani Zakumidzi ku UK (Defra) idavomereza mwalamulo kuti Slovakia ilibe matenda a FMD, ndikuchotsa zoletsa zotumiza kunja ndikuwonetsa kubwerera ku moyo wabwinobwino kwa gulu la nkhumba pafupifupi 412,000 mdzikolo (Eurostat, Disembala 2024).

Poganizira izi, ntchito yophatikizana yapakatikati kumadzulo kwa Slovakia - yogwira ntchito 2,800 yobereketsa nkhumba m'njira yoyambira mpaka kumapeto yopanga nkhumba pafupifupi 65,000 pachaka - idapanga chisankho chanzeru: m'malo mongobwezeretsa mphamvu ya nkhumba isanayambike, adasintha zomangamanga zawo zogayira chakudya pafamu kuti akwaniritse miyezo yokwera ya chitetezo cha chakudya ndikukweza mtundu wa pellets.

Kale ntchito imeneyi inkadalira fakitale ya ma pellet yomwe inapangidwa kwa zaka 10 kuchokera kwa wopanga wina wa ku Ulaya. Ngakhale kuti inali yokonzeka kugwiritsidwa ntchito, zida zakale zinali ndi mavuto atatu: kulimba kwa ma pellet kosasinthasintha (PDI ikusinthasintha pakati pa 90-93%), kuwonongeka kwa mphamvu zamagetsi panthawi yogwira ntchito, komanso kukwera kwa ndalama zokonzera pamene zida zina zinali zovuta kupeza.

Vuto

Ntchito yogayira chakudya cha kasitomala inakumana ndi mavuto anayi ogwirizana:

1. Kusasinthasintha kwa Ubwino wa Pellet.Chiyerekezo cha Kukhalitsa kwa Pellet (PDI) - muyeso wa kukana kwa pellets kusweka poyendetsa ndi kunyamula, komwe kunapangidwa ndi Kansas State University - pafupifupi 91.5% pamagulu onse opanga. Miyezo yamakampani yogwiritsira ntchito chakudya cha nkhumba zamalonda ikufuna - ¥95% PDI kuti ichepetse chindapusa, kuchepetsa kutayika kwa chakudya, komanso kusunga kusinthasintha kwa kudya. Kusiyana kwa 3.5% kunasanduka chindapusa cha pafupifupi 7-8%, chomwe chimafuna kukonzanso komwe kunadya mphamvu ndi ntchito popanda kupanga chakudya chogulitsidwa.

2. Kuwonongeka kwa mphamvu zamagetsi.Kukalamba kwa die ndi roller assembly kunawonetsa kuchepa pang'onopang'ono kwa mphamvu yotulutsa: kutulutsa kumayamba pa 9 t/h koma kumatsika kufika pa 7.5-8 t/h pambuyo pa maola 800-1,000 ogwira ntchito, zomwe zinapangitsa kuti die isinthidwe maola 2,000 aliwonse. Kusakhazikika kumeneku kunapangitsa kuti nthawi yopangira zinthu ikhale yosadalirika panthawi yomwe anthu ambiri amafuna kwambiri.

3. Kukakamizidwa Kutsatira Malamulo a EU.Lamulo (EC) Nambala 183/2005 — Lamulo la EU la Ukhondo wa Zakudya — limafuna kuti zipangizo zopangira chakudya zipangidwe kuti “zichepetse chiopsezo cha zolakwika ndikupewa kuipitsidwa, kuipitsidwa ndi zotsatirapo zilizonse zoyipa pa chitetezo ndi ubwino wa zinthuzo” (Annex II). Chowongolera chotseguka cha makina omwe alipo komanso chowongolera ma valve a nthunzi pamanja chinapangitsa kuti zikhale zovuta kusunga zolemba za chithandizo cha kutentha chogwirizana ndi HACCP, nkhawa yomwe ikukulirakulira pamene akuluakulu azaumoyo aku Slovakia adawonjezera kuchuluka kwa kuwunika pambuyo pa FMD.

4. Kupikisana pa Mtengo.Popeza chakudya cha nkhumba chikuyimira 60–70% ya ndalama zonse zopangira nkhumba, komanso mitengo ya nkhumba ya ku Slovakia ikukakamizidwa ndi zinthu zotsika mtengo zochokera ku EU (FirstFarms inanena kuti mitengo ya nkhumba yophera nyama ikutsika kuchoka pa 15.20 DKK/kg mu 2024 kufika pa 13.40 DKK/kg mu 2025), gawo lililonse la kuchuluka kwa chakudya chogwiritsidwa ntchito bwino komanso kuchepetsa zinyalala zinakhudza mwachindunji phindu la famu.

Yankho la Hongyang

Pambuyo poyesa ogulitsa atatu — kuphatikizapo OEM yoyambirira ya ku Europe ndi wopanga waku Turkey — kasitomala adasankha mphero ya SZLH420 ya Hongyang Feed Machinery, yomwe idamalizidwa kuyikidwa mu Ogasiti 2025. Zofunikira pakusankha zidayang'ana kwambiri zinthu zitatu: mtundu wotsimikizika wa kapangidwe kake pamtengo wopikisana, deta yolembedwa ya magwiridwe antchito kuchokera kumakina ofanana, ndi chithandizo chaukadaulo choyankha bwino asanagulitse — kuphatikiza kusanthula kwatsatanetsatane kwa nthunzi yosakaniza tirigu wa kasitomala.

Kapangidwe ka Zida

Mfundo Zazikulu Zokhudza Kugwiritsa Ntchito Ukadaulo

Kutumiza Molunjika Koyendetsedwa ndi Giya.Mosiyana ndi mapangidwe oyendetsedwa ndi lamba omwe amapezeka m'mafakitale akale, SZLH420 imagwiritsa ntchito makina oyendetsera giya lozungulira omwe ali ndi ma shaft a pinion opangidwa ndi kaboni komanso ozimitsidwa. Izi zimachotsa kutayika kwa lamba (nthawi zambiri 3-5% m'machitidwe oyendetsedwa ndi lamba), zomwe zimapangitsa kuti die ikhale yolimba nthawi zonse pansi pa mikhalidwe yosinthika ya katundu. Kwa kasitomala, izi zikutanthauza kuti imagwira ntchito bwino mosasamala kanthu za siteji yotayika ya die - kusintha kwakukulu poyerekeza ndi yomwe idagwiritsidwa ntchito ndi lamba.

Chokometsera chachitsulo chosapanga dzimbiri chokhala ndi jekeseni ya nthunzi ya Axial.Chipinda choziziritsira chachitsulo chosapanga dzimbiri, pamodzi ndi chipangizo chopopera nthunzi cha axial, chinawonjezera nthawi yogwira ntchito yoziziritsira mpaka masekondi 45-60 pa 80-85°C. Izi zinapangitsa kuti starch gelatinization ikhale ndi 35-40% pa chimanga-tirigu-barley blend - yokwanira kukonza ma pellet popanda kufunikira ma binder ena. Dongosolo lowongolera nthunzi lotsekedwa, lolumikizidwa ndi PLC ya mphero, linasunga kutentha kwa conditioner mkati mwa ± 1.5°C, zomwe zinathandiza kasitomala kupanga zolemba zokhazikika za HACCP pa gulu lililonse.

Chodyetsa Ma Frequency Osiyanasiyana Chokhala ndi Kapangidwe Kotsutsana ndi Kutsekereza.Chodyetsa chosinthira ma screw chowongolera liwiro lamagetsi chinachotsa kutsekeka kwa zinthu zomwe nthawi zina zinkawononga mphero yakale, zomwe zinapangitsa kuti amperage ikwere komanso kuti injini ikwere kwambiri. Kuphatikiza ndi mawonekedwe a anti-bridging hopper, chodyetsacho chinaonetsetsa kuti zinthuzo zimawonekera mofanana ku die, zomwe zinathandiza kuti PDI iwoneke bwino.

Mphete ya Alloy Steel yokhala ndi Chiŵerengero Chokwanira cha Kupsinjika.Gulu la akatswiri la Hongyang linasanthula kapangidwe ka chakudya cha kasitomala — 42% chimanga, 22% tirigu, 15% barele, 16% ufa wa soya, 5% premix/minerals, ndi 13.5% chinyezi pambuyo pa kuwongolera — ndipo linalimbikitsa die ya ring ya compression ratio ya 1:10. Die yachitsulo cha alloy, yokonzedwa kudzera mu vacuum heat therapy ku HRC 58-62 surface hardness, idapangidwa kuti isunge mawonekedwe a dzenje mkati mwa maola 2,500+ ogwira ntchito.

Zotsatira

Deta ya magwiridwe antchito inatsatiridwa kwa masiku 120 owunikira (Seputembala - Disembala 2025), zomwe zinatenga maola pafupifupi 1,100 ogwira ntchito ndi matani 11,500 a chakudya chopangidwa.

Kuyerekeza kwa Magwiridwe Antchito Opanga

Kusanthula kwa Ubwino wa Pellet

Kukwera kwa PDI kuchokera pa 91.5% mpaka 95.2% - komwe kunayesedwa kudzera mu njira ya KSU tumble box - kunali ndi zotsatirapo zosiyanasiyana pa ntchito yonse. Kubweza kwa ndalama kunatsika ndi 20.5%, zomwe zinachepetsa katundu wokonzanso magawo opera ndi kusakaniza. Kutayika kwa chakudya panthawi yonyamula mpweya ndi kusamutsa chidebe cha zidebe kunachepa moyezera: kuwunika koyambirira kwa kuyika kunawonetsa kutayika kwa zinthu ndi 2.8% panthawi yonyamula zinthu mkati mwa fakitale; pambuyo poyika, izi zinatsika kufika pa 1.9%.

Chofunikira kwambiri chinali kusinthasintha kwa PDI. Pansi pa mphero yam'mbuyomu, PDI inawonetsa kusinthasintha kwa maperesenti 2.8 pa kuchuluka kwa kupanga. SZLH420 inachepetsa izi kufika pa maperesenti 1.1 - zomwe zikutanthauza kuti ntchitoyi ikhoza kupanga ma pellets omwe amakwaniritsa muyezo wa "95% PDI m'malo molephera nthawi zina.

Kutsatira Malamulo a EU 183/2005

Malo olumikizirana ndi zinthu zosapanga dzimbiri a SZLH420, chipinda choziziritsira mpweya chotsekedwa bwino, ndi malo osungiramo kutentha kwa nthunzi ophatikizidwa ndi PLC adakwaniritsa zofunikira za ukhondo wa zida za Annex II of Regulation (EC) No 183/2005. Pa nthawi yowunikira ya SVPS (State Veterinary and Food Administration of the Slovak Republic) mu Novembala 2025, gawo la mphero yodyetsera chakudya lidadutsa popanda kuwona - kuyang'anira koyamba koyera kuyambira pomwe chomeracho chidayang'aniridwa bwino pambuyo pa FMD.

Ndemanga za Makasitomala

Woyang'anira fakitole, yemwe wakhala akuyang'anira kupanga chakudya cha nyama pa ntchitoyo kwa zaka zoposa 15, anapereka ndemanga yotsatirayi pambuyo pa kuyesa kwa masiku 120:

"Chomwe chinatisangalatsa kwambiri sichinali chiwerengero chokha - koma chinali kusinthasintha. Ndi mphero yathu yakale, ndinkatha kulosera mkati mwa sabata imodzi pomwe mphamvu yogwiritsira ntchito iyamba kuchepa ndipo kusintha kwa die kukubwera. Ndi mphero ya Hongyang, timangoyika fomuyi, timayika magawo a nthunzi, ndipo imagwira ntchito. Matani khumi ndi theka pa ola limodzi, gulu lililonse, ndi PDI yomwe imakhalabe pamwamba pa 95%. Kwa gulu lomwe limagwira ntchito 2,800 sows ndikuyesera kuwongolera ndalama zodyetsera, kuneneratu kumeneko ndikofunikira kwambiri kuposa muyezo uliwonse wa magwiridwe antchito."

Katswiri wa zakudya pafamuyo anawonjezera kuti:

"Kusinthasintha kwa gelatinization ya starch kuchokera ku axial steam conditioner kwatithandiza kuchepetsa kulowetsedwa kwathu kwa ma binder ndi 30%, zomwe zatithandiza kusunga pafupifupi €2.10 pa tani. Matani opitilira 11,500 pachaka, izi zokha zimaphimba gawo lofunika la ndalama zomwe zidayikidwa."

Mapeto

Zomwe a Slovakia adakumana nazo ndi Hongyang SZLH420 ring die pellet mill zikusonyeza kuti opanga chakudya chapakati cha EU akhoza kupeza phindu loyezeka pa khalidwe la pellet, kukhazikika kwa kupanga, komanso kutsatira malamulo kudzera mukusintha zida zomwe akufuna - popanda kuwononga mtengo womwe umagwirizana ndi zida za OEM zaku Western Europe.

Mfundo zitatu zofunika kwambiri zikutuluka munkhaniyi:

1. Kusasinthasintha kumayendetsa zachuma.Kukwera kwa PDI kuchoka pa 91.5% kufika pa 95.2% kunapangitsa kuti ndalama zolipirira ziweto zichepe ndi 20% komanso kuti chakudya cha m’zomera chichepe. Pa ntchito ya nkhumba yochuluka kwambiri yomwe chakudya chimayimira magawo awiri mwa atatu a ndalama zonse zopangira, phindu laling'ono limeneli limawonjezeka kwambiri.

2. Kutsatira malamulo a ukhondo wa chakudya cha EU kumadalira zipangizo.Kukwaniritsa zofunikira za EC 183/2005 zokhudzana ndi kutsata ndi kupewa kuipitsidwa kumafuna makina opangidwa ndi mfundo zaukhondo kuyambira pachiyambi - malo olumikizirana ndi chitsulo chosapanga dzimbiri, kuwongolera nthunzi yotsekedwa, ndi kulemba deta yolumikizidwa. Kukonzanso zida zakale kuti zikwaniritse zomwezo nthawi zambiri kumakhala kokwera mtengo kwambiri poyerekeza ndi kusintha.

3. Thandizo laukadaulo limasiyanitsa ogulitsa.Kusanthula kwa Hongyang za kuchuluka kwa compression ratio asanagulitse ndi malingaliro a die enieni - m'malo mwa kasinthidwe kofanana - adatchulidwa ndi kasitomala ngati chinthu chofunikira kwambiri pa chisankho chogula. Kwa opanga chakudya omwe amagwira ntchito ndi zosakaniza za tirigu zachigawo, mulingo uwu waukadaulo wogwiritsira ntchito umatseka kusiyana pakati pa zofunikira za zida wamba ndi zofunikira pakupanga zenizeni.

*Magwero a deta: Ziwerengero za ziweto za Eurostat (Disembala 2024); Lipoti la Chaka cha FirstFarms 2025; Lamulo (EC) Nambala 183/2005 la Nyumba Yamalamulo ya ku Ulaya ndi la Bungwe; UK Defra OVS Note 2026/08 (23 February 2026); Njira ya Kansas State University Pellet Durability Index; Mafotokozedwe azinthu za Hongyang Feed Machinery SZLH420.*