Isifinyezo esiphezulu
Umkhiqizi wokudla kwezingulube ophakathi nendawo eLower Saxony, eJalimane, isifunda esikhiqiza cishe u-30% wokudla kwezingulube ezweni, wasebenzisa umshini wokugaya i-SZLH508 ring die pellet waseHongyang Machinery ekuqaleni kuka-2025 njengengxenye yokuvuselelwa komugqa wokukhiqiza. Ngemuva kwezinyanga eziyisishiyagalombili zokusebenza okuqhubekayo, umshini wokugaya uqhubekile nokukhiqiza ama-metric tons ayi-10 ngehora (TPH) nge-Pellet Durability Index (PDI) edlula njalo u-96%, kuyilapho ukusetshenziswa kwamandla kwehle ngo-12% uma kuqhathaniswa nohlelo lwangaphambilini lwe-flat-die. Lolu cwaningo lubhala imigomo yokukhetha, inqubo yokufaka, kanye nedatha yokusebenza kusukela ezinsukwini zokuqala ezingu-240 zokusebenza, okunikeza indawo yokubhekisela yemishini yokudla yaseYurophu ehlola ukuthuthukiswa kobuchwepheshe be-ring die.
1. Umongo Wemboni: Ukukhiqizwa Kokudla Kwezingulube KwaseJalimane
IJalimane ingumkhiqizi wezingulube omkhulu kunabo bonke e-European Union, enezingulube ezingaba yizigidi ezingu-21.2 ezikhona kusukela ngoNovemba 2023 (Statistisches Bundesamt, 2024). Leli zwe likhiqiza amathani angaphezu kwezigidi ezingu-24 zokudla okuhlanganisiwe minyaka yonke, lapho ukudla kwezingulube kubalelwa cishe ku-38% - cishe amathani ayizigidi ezingu-9 (FEFAC, 2024). I-Lower Saxony kanye neNorth Rhine-Westphalia ndawonye zisingatha ngaphezu kuka-60% wabantu bezingulube eziphelele zesizwe, okwenza lo mhubhe ube yindawo yokudla izingulube okugxile kakhulu eYurophu.
Umkhakha wokudla okuhlanganisiwe waseJalimane usebenza ngaphansi kwezinhlaka zokulawula eziqinile: i-EU Feed Hygiene Regulation (EC No 183/2005), i-German Feedstuffs Ordinance (FuttMV), kanye nohlelo lokuqinisekisa lwe-QS Qualität und Sicherheit GmbH. Ikhwalithi ye-pellet elinganiswa ngokuyinhloko yi-PDI kanye nephesenti lezinhlawulo akuyona nje into ekhethwayo kwezentengiselwano kodwa ipharamitha yokuhambisana exhunywe emiphumeleni yenhlalakahle yezilwane kanye nezilinganiso zokugaya izakhamzimba.
Izimboni zokudla zaseJalimane bezilokhu zithenga imishini yokugaya ukudla kubakhiqizi basekhaya nakwamanye aseYurophu. Kodwa-ke, ukwanda kwezindleko zezimali kanye nezikhathi ezengeziwe zokuhola zezimboni zokugaya ukudla ezenziwe eYurophu kuye kwashukumisela ingxenye yabakhiqizi abaphakathi nendawo ukuthi bahlole ezinye izindlela zase-Asia ezingaletha izilinganiso zokusebenza ezifanayo ngamafasitela okulethwa amafushane.
2. Iphrofayili Yeklayenti kanye Nenselele Yokusebenza
Iklayenti elibizwa lapha ngokuthi “iBetrieb M” ngenxa yobumfihlo lisebenza endaweni yokudla izingulube enomugqa owodwa eduze kwase-Oldenburg eLower Saxony, likhonza amapulazi ayi-12 okuqeda izinkontileka kanye nemisebenzi emithathu yokuqeda ngaphakathi kwerediyasi engamakhilomitha angama-60. Umkhiqizo wonyaka ngaphambi kokuthuthukiswa wawucishe ube ngamathani angama-28,000, uhlanganisa ububanzi obuyisithupha be-pellet (2.5 mm kuya ku-4.5 mm) kuzo zonke izinhlobo ezine zokwakheka: i-starter, i-grower, i-finisher, kanye ne-lactating fave.
Ngaphambi kuka-2025, iBetrieb M yayisebenza ngemishini emibili yokugaya i-flat-die pellet ngesikhathi esisodwa, ngayinye inesilinganiso esingu-5 TPH kodwa ayitholakali kakhulu ekukhiqizeni okungaphezu kuka-4.2 TPH okuqhubekayo. Izinselele eziyinhloko kwakuyilezi:
1. Ukungazinzi komphumela: Umthamo wokusebenza ushintshe ngo-±18% phakathi nokushintsha ngenxa yokuguguleka komshini, okudinga ukuthi opharetha balungise njalo umjovo womusi we-conditioner kanye nesivinini sokuphakela. Ukuhlolwa kwangaphakathi ku-Q3 2024 kuqophe izehlakalo ezingu-62 ezingahleliwe zesikhathi sokungasebenzi ezinsukwini ezingu-90, ezingu-41 zazo zibangelwa ukuvinjelwa kwemishini yokugaya i-pellet noma ukuhamba ngokweqile kwezimoto.
2. Ikhwalithi ye-pellet engaguquguquki: Amanani e-PDI alinganiswe kusetshenziswa umhloli we-Holmen NHP100 nge-ISO 17830 alinganiselwa ku-92.3% kuma-pellets okuqeda angu-3.5 mm, ngaphansi kwesincomo se-QS esingu-¥ 95% sokudla kwezingulube. Isazi sokudla esisebenza kahle salesi sitsha sibike ukuthi okuqukethwe kwenhlawulo ebhinini lepulazi kulinganiselwa ku-4.8%, okuholele ekuziphatheni kokuhlunga ukudla okubonwe ezingulubeni ezifuywayo kanye nokwanda okungu-1.7% kwesilinganiso sokuguqulwa kokudla (FCR) uma kuqhathaniswa namasampula e-pellet ahlolwe ngqo esangweni lesitsha.
3. Amandla anamandla: Ukucushwa kwe-flat-die kudle i-18.2 kWh ngethani lokuphakelwa kwe-pelleted (okulinganiswe ku-main drive motor), abaphathi abacabangele u-10-15% ngaphezu kwesilinganiso somkhakha sezinhlelo ze-ring die ezinomthamo olinganayo (idatha yesilinganiso sokukhiqiza ukudla okuhlanganisiwe kwe-FEFAC, 2023).
4. Izindleko zokulungisa: Imijikelezo yokushintshana nge-die kanye ne-roller yayilinganiselwa emahoreni okusebenza angu-800-1,000, okuhumusha kube izinguquko ze-die ezingaba yi-10 ngonyaka ngesigayo ngasinye. Ushintsho ngalunye lwaludinga amahora angu-3.5-4 okungasebenzi ukuze kuphole, kuqaqwe, kushintshwe, futhi kulinganiswe kabusha.
3. Ukukhethwa Kwemishini Nezizathu Zobuchwepheshe
I-Betrieb M ikhiphe isicelo sekhotheshini (RFQ) maphakathi no-2024 kubahlinzeki bemishini abayisithupha abathathu baseYurophu nabathathu base-Asia. Izindlela zokuhlola zazilinganiswa kanje: ukukhiqizwa okuqhubekayo (30%), ukuqina kwekhwalithi ye-pellet (25%), ukusebenza kahle kwamandla (20%), izindleko eziphelele zobunikazi (15%), kanye nesikhathi sokulethwa/sokuthunywa (10%).
I-SZLH(HYPM)508 ye-Hongyang Machinery yakhethwa ngemuva kokuhlolwa okuqhathanisayo okwenziwe esikhungweni sokubonisa sase-Hongyang e-Changzhou ngoSepthemba 2024, lapho i-Betrieb M yathumela khona amathani amathathu efomula yayo yokuqeda (ukudla okusekelwe ku-corn-soybean, iphrotheni eluhlaza engu-14.7%, i-fiber eluhlaza engu-3.9%) ukuze kuhlolwe i-pellet. I-SZLH(HYPM)508 ifinyelele:
- Isilinganiso sokudlula: 10.3 TPH esikhathini esingamahora ama-4 sokugijima okuqhubekayo (ububanzi: 4.0 mm 70/70 mm ukujiya okusebenzayo, isilinganiso sokucindezelwa 1:8.5)
- I-PDI: 97.1% (Holmen NHP100, ukuhlolwa kwamasekhondi angu-60)
- Ukusetshenziswa kwamandla athile: 15.6 kWh/tonne endaweni eyinhloko yokushayela
I-SZLH(HYPM)508 iyisigayo se-die pellet esiqhutshwa yibhande esinobubanzi be-die yangaphakathi obungu-508 mm, injini eyinhloko engu-160 kW, kanye nokulungiselelwa kwe-feeder okuphoqelelwe yi-dual-motor. Izinto zayo ezihlukile zifaka phakathi i-conditioner yensimbi engagqwali enobude bokugcina obungamamitha angu-2.5 enikeza imizuzwana engu-45-90 yesikhathi se-conditioner (engashintshwa nge-paddle angle), uhlelo lwe-die hoist olusebenzisa umoya oluvumela izinguquko ze-die yomqhubi oyedwa ngaphansi kwemizuzu engu-40, kanye nohlelo lokugcoba oluzenzakalelayo olunezikhawu zamafutha ezihlelwe kahle ezivumelaniswe namahora okusebenza kanye ne-tonnage.
Isixazululo esifakiwe sonke sasine: i-SZLH(HYPM)508 ring die pellet mill, i-HYSC-3.0 twin-shaft paddle conditioner, i-HY-FD2000 forced feeder, kanye nephaneli yokulawula ye-PLC ehlanganisiwe enokuxhumana kwe-Modbus TCP ohlelweni lwe-SCADA lwesitshalo olukhona. Ukufakwa kwaqedwa ngoFebhuwari 2025 ngesikhathi sefasitela lokulungisa elihleliwe lezinsuku ezi-5, lapho i-Hongyang ithumela onjiniyela ababili abazoqapha endaweni, ukuqondisa, kanye nokuhlola umthwalo.
4. Imiphumela Yokusebenza: Januwari-Agasti 2025
Ngemva kwesigaba sokusebenza (izinsuku zokuqala ezingama-30, lapho ukukhishwa kwe-expansion kwanda kancane kancane kusuka ku-6 kuya ku-10 TPH), idatha yokukhiqiza yezinyanga eziyisikhombisa ezalandela (uMashi-Septhemba 2025) yahlanganiswa umnyango wokuqinisekisa ikhwalithi weBetrieb M. Ithebula elilandelayo lifingqa izinkomba zokusebenza ezibalulekile:
| Ipharamitha | Ukuthuthukiswa Kwangaphambi Kokuthuthukiswa (I-Flat-Die) | I-SZLH508 (Mashi-Septhemba 2025) | Ushintsho |
|---|---|---|---|
| Umphumela oqhubekayo | 4.2 TPH (ngomshini ngamunye) | 9.8 TPH (isigayo esisodwa) | +17% vs. 2× theory flat-die |
| Inkomba Yokuqina Kwe-Pellet (3.5 mm) | 92.3% (isilinganiso) | 96.4% (isilinganiso) | +4.1 amaphesenti amaphuzu |
| Izinhlawulo lapho kulethwa epulazini (4.8% (isilinganiso)2.1% (isilinganiso)-56% | |||
| Ukusetshenziswa kwamandla (kWh/t) | 18.2 (ngomshini ngamunye) | 15.4 | -15.4% |
| Isikhathi sokuphumula esingahleliwe (imicimbi/inyanga) | 13.7 | 2.1 | -85% |
| Isikhathi sesevisi (amahora okusebenza) | 800-1,000 | 1,600+ (okuqhubekayo) | +60% ubuncane |
Intuthuko ebaluleke kakhulu ngokombono wesazi sokudla kwaba ukwehla okukhulu kwezinhlawulo lapho kudliwa khona. Isivivinyo sangaphakathi sikaBetrieb M esibayeni sabalimi esinezinhloko ezingu-400 (isisindo somzimba esingu-25-60 kg, isikhathi sezinsuku ezingu-42) sibike i-FCR engu-2.38 ngama-pellet akhiqizwe yi-SZLH508, uma kuqhathaniswa no-2.44 ngama-pellet angaphambilini anikeza intuthuko engu-2.5%. Ngenkathi evuma ukuthi izinto eziningi eziguquguqukayo zithonya i-FCR epulazini, isazi sokudla sithi ingxenye elinganiswayo yalokhu kuzuza ibangelwa ukuncipha kokuchitha ukudla ngenxa yokuziphatha kokuhlunga.
Ukonga amandla okungu-2.8 kWh ngethani, okuphindwe ngokukhiqiza kwaminyaka yonke okungamathani angaba ngu-28,000, kuveze ukonga okulinganiselwa ngonyaka okungu-78,400 kWh okulingana namathani angaba ngu-31 e-CO2 ngaphansi kwe-electrical grid emission factor yaseJalimane ka-2024 engu-0.395 kg CO2/kWh (Umweltbundesamt, 2024). Ngesilinganiso sikagesi sezimboni esingaba ngu-¬0.18/kWh eLower Saxony, lokhu kubonisa ukwehliswa kwezindleko okuqondile okungaphezu kuka-¬14,000 ngonyaka.
5. Ulwazi Lomqhubi kanye Nempendulo Yokulungisa
Umphathi wokulungisa weBetrieb M ubike ukuthi uhlelo lokuphakamisa i-die olusebenzisa umoya lunciphise isikhathi sokushintsha i-die kusukela emahoreni angu-3.5-4 adlule kuya cishe emizuzwini engu-35-45, ngomqhubi oyedwa nomsizi oyedwa. Uhlelo lokugcoba oluzenzakalelayo lususe isheduli yansuku zonke yamaphuzu ayisishiyagalombili esandla ngomshini ngamunye, lwayishintsha ngokuhlolwa kwekhatriji kabili ngesonto.
Umphathi wesitshalo uqaphele ukuthi ukuhlanganiswa kwe-Modbus TCP nohlelo lwe-SCADA kunikeze ukubonakala kwesikhathi sangempela kwamandla kagesi enjini, amazinga okushisa okuthwala, umfutho womusi we-conditioner, kanye namapharamitha okushisa okufa ayeqashwe ngaphambilini kuphela ngokufundwa ngesandla okwenziwa ngezikhathi ezithile. Lokhu kusakazwa kwedatha kuvumele ithimba le-QA ukuthi lihlobanise ukuguquguquka kwekhwalithi ye-pellet nokuphambuka kwenqubo ethile, kunciphisa isikhathi sokuhlaziya imbangela yezimbangela zekhwalithi kusukela cishe emahoreni amabili kuya kumaminithi angu-15.
Izindawo ezimbili zokuthuthukiswa kwesikhathi esizayo zatholakala: okokuqala, iklayenti licele uhlobo lwedrayivu yokuxhumanisa ngqo (esikhundleni sedrayivu yebhande) ukuze kwandiswe umugqa wesibili, licaphuna izinzuzo zokusebenza kahle ezibonakala ziphansi ekudlulisweni kwebhande; okwesibili, ulimi lwesixhumi esibonakalayo somsebenzisi ekuqaleni lwalusethwe ku-Mandarin, okudinga ukwesekwa okukude kukaHongyang ukuze kushintshelwe kusiNgisi. Kusukela lapho uHongyang usebuyekeze i-firmware ye-HMI ukuze isetshenziswe ngokuzenzakalelayo kusiNgisi ukuze kusetshenziswe amadivayisi aseYurophu.
6. Isiphetho
Ukufakwa kwe-Betrieb M kubonisa ukuthi umshini wesimanje we-ring die pellet ovela kumkhiqizi wase-Asia ungahlangabezana nezidingo zokukhiqiza, ikhwalithi ye-pellet, kanye nokuthembeka kokukhiqizwa kokudla okuhlanganisiwe kwaseJalimane uma imishini ichazwe kahle ngokwakhiwa kanye nomongo wokusebenza. Izici ezibalulekile zempumelelo zifaka phakathi ukufakelwa kwe-pellet ngaphambi kokuthenga nge-feedstock yeklayenti, ukwesekwa okuphelele kokugunyazwa endaweni, kanye nokwakhiwa kwe-PLC okuhambisana nokuzisebenzela kwesitshalo okukhona.
Kumafektri okuphakelayo aseYurophu asezingeni eliphakathi abhekene nemikhawulo yamandla noma izimpahla zokuguga ze-pellet, uchungechunge lwe-HYPM lukaHongyang lumelela indlela yesimanje engabizi kakhulu enedatha yokusebenza ebhaliwe manje etholakala kusayithi lokubhekisela laseJalimane. Isethi yedatha yezinyanga ezingu-8 eyethulwe lapha ngenkathi ilinganiselwe ubude uma iqhathaniswa nokuhlolwa kweminyaka eminingi ihlanganisa amahora okusebenza anele ukunikeza isisekelo esibalulekile sokuzinza kwe-PDI, ukusetshenziswa kwamandla, kanye nomthwalo wokulungisa.
I-Hongyang Machinery iyaqhubeka nokuqoqa idatha yokusebenza kusukela kulokhu kufakwa ngezikhathi ezithile zekota futhi izoshicilela okutholakele okubuyekeziwe njengoba imishini ikhula iminyaka yesevisi eyengeziwe.
Isikhathi sokuthunyelwe: Juni-08-2026
