Isifinyezo esiphezulu
Izwe / Isifunda: IMyanmar, i-Ayeyarwady Delta (indawo yasePathein)
Ikhasimende: Umkhiqizi wendawo we-aquafeed ophakela amapulazi e-black tiger shrimp (Penaeus monodon) kanye ne-Pacific white shrimp (Litopenaeus vannamei)
Imishini Eyinhloko: I-SZLH420 ring die pellet mill ene-conditioner enezingqimba ezimbili (ezinezigaba ezimbili)
Umthamo: 2-3 T/H wokudla kwe-shrimp (φ1.5, 1.8, 2.0 mm iyafa)
Ukulungisa: Isendlalelo sokuqala 75-80 °C / 16-17% umswakama; Isendlalelo sesibili 85-90 °C / 17.5-18% umswakama; ukugcinwa okuphelele ~ 90 s
Ikhwalithi ye-Pellet: PDI 95-96% (Holmen 30 s); ukuzinza kwamanzi amahora angu-3.5-4; izinhlawulo < 1.5%
Ukukhishwa Kwansuku Zonke: 50-60 t/ngosuku, ukusebenza kwamashifu amabili
Isevisi Nokusekela: Ukufakwa kwemishini endaweni, ukulandelwa kokusebenza kwezinyanga eziyi-6, izingxenye ezisele zasendaweni nge-Mandalay warehouse
Umongo Wemakethe: Isidingo Sokudla Kwamanzi e-Ayeyarwady Delta
I-Ayeyarwady Delta, eqiniswe yidolobha lasePathein, iyinhliziyo yokulima i-black tiger shrimp (iPenaeus monodon) yaseMyanmar. Idatha kahulumeni eyanyatheliswa yi-Xinhua ngoJulayi 2024 iqinisekisile ukuthi iMyanmar ihlose ukukhulula ama-finger shrimp angaphezu kwezigidi ezingu-40 ngonyaka wezimali ka-2024-25, kanti ukukhiqizwa kwama-finger crops kwaminyaka yonke kudlula izigidi eziyi-100; okusele kusekela ukuqoqwa kwamachibi okuhweba kulo lonke i-delta, izifunda zaseTaninthayi naseYangon. Ngasohlangothini lokuthunyelwa kwamanye amazwe, i-Taninthayi Region Fisheries Federation ibike ukuthi amathani angu-5,946 ama-shrimp asePanamei (Pacific white) athunyelwe kwamanye amazwe ngoDisemba ngonyaka wezimali ka-2024-25, kanti ama-cut aqandisiwe athunyelwa eJapan kanye nemikhiqizo ebilisiwe eya eShayina, futhi izwe lisebenza ngenkuthalo ukwandisa ukukhiqizwa kwamanzi anosawoti ngale kwesizini yemvula.
Ngokumelene nalokhu kwanda, ukuhlinzekwa kokudla kwasemanzini kwasendaweni kuye kwancipha. Ukumbozwa kwemboni yi-eFeedLink ngasekupheleni kuka-2009 sekuvele kuphawulile ukuthi izimboni ezingu-26 zokudla kwezinhlanzi zigxile eYangon, ePathein, eMandalay kanye namadolobhana ambalwa angemva kwalokho, kodwa eminyakeni eyishumi kamuva ingxenye yokudla kwezinhlanzi isanikezwa kakhulu ngama-pellets athunyelwa ngamaloli avela eThailand naseVietnam. Igebe libonakala kakhulu osebeni lolwandle: ukudla okungenisiwe kubiza imali eningi, kufika ngezikhathi ezingaguquguquki, futhi kuvame ukukhukhuleka ekuzinzeni kwamanzi kanye ne-PDI uma isitsha sesihambile amasonto amaningi. Ku-delta integrator echazwe kuleli cala, lokho kuguquguquka kwakuyisizathu sokuletha ama-pellets endlini.
Ikhasimende: Iqembu Lepulazi Lezimfanzi Elihlanganisa Phambili
Ikhasimende liyiqembu lezilwane zasemanzini eliphethwe ngumndeni elisebenzise cishe amahektha ayi-120 emachibi ezinhlanzi ezimnyama ezimnyama kulo lonke idolobha lasePathein iminyaka engaphezu kweyishumi nanhlanu. Umnikazi ungumlimi wesizukulwane sesibili; uthengisa iningi lesivuno sakhe kumthengisi wezinhlanzi waseYangon othumela ngaphandle futhi uqasha amanye amahektha angama-40 abalimi abancane ngaphansi kwelungiselelo lokudla nokukhipha. Ekuqaleni kuka-2025, ngemuva kwemijikelezo emibili elandelanayo lapho imfucumfucu yezinhlanzi ezingenisiwe ilahlekelwe ngaphezu kuka-8% womthamo wayo ngenxa yokuphuka ngesikhathi sokuthutha umgwaqo phakathi kweYangon nePathein, iqembu lanquma ukufaka umugqa walo wokudla kwezinhlanzi, osayizi ukuhlanganisa amachibi alo kanye nokunikezwa kwenkontileka emapulazini angomakhelwane.
Isicelo sokuqala sokucacisa, esanikezwa abaphakeli abaningana baseShayina nabaseYurophu, sasingesomugqa wokudla okumanzi we-2 T/H. Amapharamitha ekhwalithi angaxoxiswana ngawo kwakuyilawa: inkomba yokuqina kwe-pellet (PDI, i-Holmen 30 s) engaphezu kwama-95% ku-1.8 mm die; ukuzinza kwamanzi okungaphezu kwamahora ama-3 emanzini anganyakazi olwandle ku-28 °C; kanye nekhono lokusebenzisa ama-shrimp, izinhlanzi kanye nama-crab formulations ku-conditioner efanayo ngaphandle kokulungiswa okukhulu phakathi kwezindlela zokupheka. Intengo yayingeyesibili.
Kungani i-Double-Layer Conditioner Yaba Yincazelo Enqumayo
Iningi lama-pellet mill asebenza njenge-ring-die esikebheni sekilasi le-1-5 T/H eline-conditioner enesendlalelo esisodwa. Kwezinkukhu kanye nokudla kwezilwane eziningi, igumbi elilodwa elinokugcinwa kwemizuzwana engama-30-40 lanele. Kokudla kwe-shrimp akwanele. Izinkomba zemboni zihlangana ngesizathu esifanayo somzimba: ukudla kwe-shrimp kwakhiwe kumswakama ongu-17-18% kanye nokushisa kokuphuma okungu-85-90 °C, kokubili okuphezulu kakhulu kunokudla kwenkukhu, futhi isenzo sokubopha sincike ekufakweni kwesitashi okuphelele kanye nokuguqulwa kweprotheyini okuyingxenye, okudinga kokubili umswakama ophezulu kanye nokuvezwa isikhathi eside ekushiseni kunalokho i-conditioner yesigaba esisodwa engakunikeza.
Isithambisi esinezingqimba ezimbili sixazulula lokhu ngendlela encane. Ikamelo lokuqala lisebenza njengesithambisi sangaphambi kwesikhathi: i-ground mash ingena ekushiseni okumaphakathi, umusi ufakwa nge-axial ngokusebenzisa ama-nozzle amaningi, bese i-paddle agitator iqhubela phambili izinto ngenkathi izinga lokushisa likhuphukela cishe ku-75-80 °C kanye nomswakama ku-16-17%. Ikamelo lesibili lisebenza njengesigaba sokugcina/sokuvuthwa: akukho umusi owengeziwe owengeziwe, kodwa ijubane le-agitator elihamba kancane kanye nendlela ende yomgodi kugcina izinto zixhumana nendawo eshisayo nemanzi eminye imizuzwana engu-30-40, zisunduza izinga lokushisa ku-85-90 °C kanye nomswakama ku-17.5-18%. Isikhathi sokuhlala sisonke sisebangeni lemizuzwana engu-80-100 - okuphindwe kabili kunelomshini onezingqimba eyodwa - okuyilokho okudingwa yi-shrimp-feed formula ukuze ifinyelele ku-95%+ PDI.
Ikhasimende livakashele abahlinzeki abathathu abancintisanayo ngesikhathi sesigaba sokubhida. Omunye wanikeza umshini onesendlalelo esisodwa ngentengo ephansi kakhulu; uhlobo lwaseYurophu lwanikeza umshini onesendlalelo esisodwa one-post-conditioner yangaphandle (empeleni imikhumbi emibili ilandelana enepayipi lokudlulisa phakathi kwayo). I-Hongyang SZLH420 ene-conditioner enesendlalelo esiphindwe kabili ehlanganisiwe kwakuyiyona kuphela eyamnika i-conditioner engu-90 s kufreyimu eyodwa ehlanganisiwe, ene-PLC loop eyodwa kanye nesiteshi somqhubi esisodwa. Lokho kuhlanganiswa - kanye neqiniso lokuthi i-conditioner, i-feeding chute kanye ne-hopper konke kwakhiwe ngensimbi engagqwali ukumelana nomoya we-Pathein coastal ocebile nge-chloride - kwakuyisici esinqumayo.
Ukucushwa Kwemishini Nokugeleza Kwenqubo
Umugqa ophelele we-2-3 T/H olethwa ku-Pathein unezinto ezilandelayo eziyinhloko:
Ukwamukela Nokugaya: Isigayo se-SFSP sesando, esingu-55 kW (isikrini esingu-1.0-1.2 mm sokudla kwama-shrimp)
Ukuhlanganisa Nokuxuba: I-paddle mixer ye-Twin-shaft, 1,000 L, 18.5 kW (ukuxuba okungu-90 s, i-CV <= 5%)
Ukulungisa: Isilungisi esinezingqimba ezimbili (eHongyang), 11 kW (75-80 / 85-90 °C, ~90 s)
Ukugaya: I-SZLH420 ring die pellet mill, enamandla angu-110 kW (1.5 / 1.8 / 2.0 mm dies; 2.5-3 T/H ku-1.8 mm)
Ukupholisa: Isiqandisi se-SKLN esihamba ngokuphambene (Ukushisa kwe-Pellet kwehla kusuka ku-88 °C kuya ku-ambient +5 °C)
Ukudilika: I-SSLG25x170 roller crumbler, 18.5 kW (Ukudilika 0.5-1.0 mm kwezigaba zobusha)
Ukuhlola Nokupakisha: I-Rotary screener + i-auto bagger (Ukususwa kwezinhlawulo, izinketho zezikhwama ezingu-25/40 kg)
I-conditioner enezingqimba ezimbili isebenzisa izindawo zokuthintana zensimbi engagqwali zezinga lokudla, umjovo we-axial steam, kanye nama-agitator paddles akhipha ngokushesha. Ama-valve omusi alawulwa yi-PLC alawula ingcindezi ebangeni lama-bar angu-2-4; umqhubi usetha kuphela izinga lokushisa eliqondiwe ku-HMI, futhi isilawuli sinciphisa ukugeleza komusi njalo ngemizuzwana emibili. Inzwa ye-PT100 endaweni yokuphuma yegumbi lesibili iyireferensi evaliwe.
Imiphumela Yokugunyazwa kanye Nenyanga Yokuqala
UHongyang wathumela unjiniyela oqaphayo ePathein izinsuku ezingu-12. Izinsuku ezintathu zokuqala zasetshenziswa ukuqinisekisa ukuphakelwa komusi okuvela kubhoyila ye-biomass yekhasimende elingamathani angu-4, ukulinganisa izinzwa zokushisa, kanye nokuqalisa ukuhlolwa kokuqala okubandayo komshini lapho umthwalo ungenalutho. Izinsuku eziyisithupha ezilandelayo zachithwa kusetshenziswa amafomula amane - umlimi we-black tiger ongahluziwe ongu-35%, i-vannamei finisher engu-28% ye-CP, i-mud-crab feed engu-30% ye-CP, kanye ne-20% ye-CP tilapia floating-feeder - kanye nokulungisa ingcindezi yomusi kanye nesivinini se-paddle sesendlalelo ngasinye se-conditioner yeresiphi ngayinye. Izinsuku ezintathu zokugcina zazihlanganisa ukudluliselwa komqhubi, izinqubo ze-lockout-tagout, kanye neseshini yokuhlola ye-Holmen PDI ithimba le-QC lekhasimende elizoyiphinda njalo ngenyanga.
Inyanga yokuqala egcwele yokusebenza kwamashifu amabili ikhiqize imiphumela elandelayo cishe kumathani ayi-1,500 okudla kwe-shrimp okuqediwe:
Umthamo wehora (1.8 mm die): okuhlosiwe okungu-2.0 T/H / kufinyelelwe ku-2.4 T/H
I-PDI, i-Holmen imizuzwana engama-30: umgomo >= 95.0% / kufinyelelwe ku-95.6%
Ukuqina kwamanzi, 28 °C amanzi anganyakazi olwandle: umgomo >= 3.0 amahora / kufinyelelwe amahora angu-3.6
Izinga lokushisa lokupholisa, i-outlet yesendlalelo sesibili: okuhlosiwe 85-90 °C / kufinyelelwe 87.4 °C
Umswakama ngemva kokupholisa: umgomo <= 12.5% / kufinyelelwe ku-12.1%
Izinhlawulo esikhwameni esiqediwe: umgomo <= 2.0% / kufinyelelwe ku-1.4%
Amandla athile, umshini wokugaya + umshini wokupholisa: inhloso <= 45 kWh/t / kufinyelelwe ku-42.8 kWh/t
Umnikazi ubike ushintsho olubonakalayo ekuziphatheni ohlangothini lwechibi phakathi namasonto amabili okuqala: ama-pellets okuphakelayo ahlala ehlanzekile phakathi nefasitela eligcwele lokuphakelayo lamahora amane, ukungcola emachibini kwehla ngoba izinhlawulo ezimbalwa zazingena ekholomu yamanzi, kanye nesilinganiso sokuguqulwa kokudla ku-35% CP black tiger formula sithuthuke sisuka ku-1.55 elinganiselwa (nokudla okungenisiwe kwangaphambilini) saya ku-1.42. Nokho, inzuzo eqondile kakhulu kwakuwukuhlela izinto: ikhasimende layeka ukufaka ama-oda aphuthumayo amasonto onke emithwalo yamaloli aseThailand futhi laqala ukuhlela ukukhiqizwa ngokumelene nomjikelezo walo wepulazi, okwasusa cishe izinsuku ezingu-8-10 zempahla egciniwe ebhalansini lakhe.
Isevisi, Izingxenye Ezisele kanye Nokuba Khona Kwasendaweni
Umugqa wokudla we-shrimp ohlala uthule ngesikhathi sefasitela lesitokisi se-vannamei awuwona umugqa othola ukudla kwawo. Ukuzibophezela kwenkonzo kaHongyang kulo msebenzi kufaka phakathi ukuvakasha kokusebenza okuhleliwe kwezinyanga eziyi-6 ngunjiniyela wesifunda oseYangon, ikhithi yezingxenye ezisele enconywayo (isethi eyodwa yamagobolondo e-roller, ama-ring dies amabili, ama-agitator paddles, ama-bearings kanye nekhithi ejwayelekile yokuvala) ethunyelwa nomugqa futhi igcinwe enqolobaneni yekhasimende yaseMandalay, kanye nefasitela lokuphendula lamahora angama-24 lokusekelwa kwevidiyo ekude kusuka ehhovisi elikhulu laseJiangsu. Izingxenye zokugqoka ezivamile zigcinwa enqolobaneni yaseMandalay ukuze zifike ePathein zingakapheli amahora angama-36 ngomgwaqo.
Isiphetho
Ukufakwa kwePathein kubonisa iphethini eselivame kakhulu eNingizimu-mpumalanga ye-Asia kusukela ngo-2023: umqhubi wezolimo zasemanzini ohlanganisa phambili, ekhathele ukuhlukahluka kokudla okungenisiwe, ukhetha ukufaka umugqa we-aquafeed ohlangene, onezinsimbi ezinhle lapho isigaba sokulungisa siklanyelwe khona amaqiniso ezinhlobo ze-shrimp kanye ne-crab, hhayi i-pellet ejwayelekile yemfuyo. I-conditioner enezingqimba ezimbili ehlanganiswe emgqeni we-die we-2-3 T/H ring, kulesi sikali, iyindlela engabizi kakhulu yokufinyelela i-95% PDI kanye nokuzinza kwamanzi kwamahora ama-3 okudingwa yipulazi le-shrimp. Ku-Hongyang, icala liqinisekisa ukuthi igagasi elilandelayo lokukhula emakethe ye-aquafeed yesifunda ngeke lizuzwe ngama-tonnage e-pellet-mill kuphela, kodwa kubuchwepheshe bokulungisa obunquma ukuthi lawo ma-pellet ayasinda yini ohambweni oluvela esikhwameni oluya echibini.
Isikhathi sokuthunyelwe: Julayi-08-2026
