Kambani inogadzira zvekudya zvemvura zvepakati nepakati muCoclé Province, Panama, ichishandira mapurazi etilapia ari mukati menyika pamwe nemabasa eshrimp dzemahombekombe, yakatarisana nekusagadzikana kwekugadzirwa kwenguva refu nekuda kwekugadzirwa kwayo kwepellet. Kusashanda zvakanaka, faindi dzakawandisa, uye kusagadzikana kwemvura yepellet kwaiparadza chivimbo chevatengi uye zvaiwedzera mitengo yepellet. Pakutanga kwa2025, kambani yakaisa Hongyang SZLH420 ring die pellet mill ine double-layer stainless steel conditioner, yakagadzirirwa kunyudza pellets dzemvura mumamiriro ekunze ekupisa. Mukati memwedzi mitatu yekuvhurwa, kambani iyi yakawana kugona kwakasimba kwe3.2–3.5 matani paawa, pellet durability index (PDI) inodarika 96%, uye kugadzikana kwemvura kwemaminitsi makumi matatu pamusoro pe90%. Chidzidzo ichi chinoratidza dambudziko rekugadzirwa, mhinduro yehunyanzvi, uye mhedzisiro inoyerwa.
| Paramita | Pamberi (Old Mill) | Mushure me (Hongyang SZLH420) |
|---|---|---|
| Kuburitswa kweawa | 1.5–2.2 t/awa (isina kugadzikana) | 3.2–3.5 t/awa (yakagadzikana) |
| Nhamba Yekusimba Kwepellet | 89–91% | 96–98% |
| Kugadzikana kwemvura kwemaminitsi makumi matatu | 82–85% | 90–93% |
| Mari dzeFaini paKutonhodza | 7–9% | Pasi pe2% |
| Simba Rakananga | ~16 kWh/t | ~13 kWh/t |
| Hupenyu hweBasa rekufa | ~maawa mazana masere | Maawa anopfuura 1,200 (achiri kuenderera mberi) |
1. Nzvimbo yePanama Aquafeed
Chikamu chekurima hove muPanama chakawedzera zvishoma nezvishoma mumakore gumi apfuura. Sekureva kwaRuzivo rweBhangi reNyika, nyika yakagadzira matani 14,743 ezvigadzirwa zvekurimwa kwemvura muna 2023, pamwe neshrimp (Litopenaeus vannamei) netilapia (Oreochromis niloticus) semhando dzinonyanya kurimwa.Zvinyorwa zveFAOzvinoratidza kuti shrimp chete yaiwana matani anopfuura 6,500 munguva pfupi yapfuura, ukuwo kugadzirwa kwetilapia kuri kuramba kuchiwedzera mumabasa emvura yakachena mumatunhu epakati.
Chikamu ichi chinozivikanwa nekusanganiswa kwevatengesi vakuru vemashrimp akabatanidzwa pamwe nenhamba iri kukura yevagadziri vezvikafu zvepakati nepakati vanoshandira mapoka ekurima emunharaunda. Magayo aya akazvimirira anowanzo shanda netambo imwe kana mbiri dzepellet dzine kugona kugadzira pakati pematani maviri nemashanu paawa, zvichigadzira mapellets anonyura anofanira kutsungirira hunyoro hwakanyanya hwePanama (avhareji ye75–85% hunyoro hwegore rose) uye tembiricha dziri pamusoro pe28°C nguva dzose.
Chidzidzo chedzidzo chegore ra2024 pamusoro pechikamu chekurima hove muPanama, chakaburitswa kuburikidza nePuratifomu yekutsvagisa yeBohrium, vakacherechedza kuti kunyange hazvo kurimwa kweshrimp netilapia kwakaratidza nzira dzakasimba dzekukura, 70% yemabasa ekurima haina hurongwa hwepamutemo hwekutarisira nharaunda. Musiyano uyu wekutonga unoisa kumanikidzwa kwakawedzerwa pamhando yekudya: varimi vanovimba nekusimba kwepellets uye kugadzikana kwemvura kuderedza kuyerera kwezvinovaka muviri uye kuchengetedza mhando yemvura yedziva, sezvo zvivakwa zvekutarisira tsvina zvinowanzova zvishoma.
2. Dambudziko rekugadzira paAcuacoclé
Mutengi (anonzi pano "Acuacoclé," mumiriri wemutengi) anoshandisa chigayo chekudyisa chikafu chemutsetse mumwe chete muCoclé Province, anenge makiromita zana nemakumi mashanu kumaodzanyemba kwakadziva kumadokero kwePanama City. Nzvimbo iyi inogadzira matani anosvika mazana matanhatu kusvika mazana manomwe emvura inonyudza mumvura pamwedzi, ichipatsanurwa pakati pe2.0–3.0 mm tilapia pellets (inonyudza, chiyero chekudzvanya 1:14) uye 1.0–1.5 mm shrimp crumble uye micro-pellets (chiyero chekudzvanya 1:16–1:18).
Chigayo chepellet chekare chakanga chave nematambudziko akawanda ekushanda pakupera kwa2024:
- [!] Kusagadzikana kwemugumisiro:Kubuda kweawa kwaichinja-chinja pakati pematani 1.5 ne2.2 paawa zvichienderana nehunhu hwezvinhu zvakabikwa. Kuronga kugadzirwa kwacho kwaisava kwechokwadi.
- [!] Kugadzirwa kwemari yakawanda:Zvidimbu zvemumvura zvinobuda muchando zvaigara zvichiyera 7–9% nehuremu, zvichikonzera kurasikirwa kwezvigadzirwa zvakananga uye maruva emugungwa mumadziva etilapia.
- [!] Kusagadzikana kwemvura:Mushure memaminitsi makumi matatu ekunyudzwa mumvura, kugadzikana kwakaderera pasi pe85%, zvikawedzera mari yekugadzirisa dziva neFCR.
- [!] Kuwedzera kwemutoro wekugadzirisa:Kuchinja kwezvinhu kwakakurumidza kusvika maawa 800 ega ega, uye nguva yekugadzirisa yaitora mazuva 12-15 ekugadzira pagore.
3. Mhinduro yehunyanzvi yaHongyang
Mushure mekuongorora zvirongwa, Acuacoclé yakasarudzaHongyang SZLH420 ring die pellet millSarudzo iyi yakakonzerwa nehurongwa hwekutonhodza hune layer double-layer hwakagadzirirwa aquafeed uye nhoroondo yeHongyang mumisika yeLatin America.
3.1 Kugadziriswa kweMidziyo
| Chikamu | Tsanangudzo |
|---|---|
| Mota huru | 110 kW, 380V / 60Hz (yakagadzirirwa grid rePanama) |
| Dhayamita Yemukati yeRing Die | 420 mm |
| Upamhi hwekufa hunoshanda | 120 mm |
| Kumhanya Kwekushanda | 287 rpm |
| Chiyero chekudzvanywa kwekufa | 1:14 (tilapia) / 1:18 (shrimp) |
| Rudzi rweConditioner | Simbi isina ngura ine mativi maviri (SUS304) |
| Nguva Yokuchengetedza Chinotonhodza | Masekondi 90–120 |
| Kupisa Kwemamiriro Ekunze | 90–95°C |
| Unyoro hwePost-conditioner | 16–18% |
3.2 Nei Kugadzirisa Matanda Akakamurwa Kaviri Kuchikosha
Tsvagiridzo kubva kuMubatanidzwa Wezvekudya Zvegungwa Pasiroseinosimbisa kuti gelatinization inoshanda yestarch inoda kugara ichidziya. Dhizaini yacho ine mativi maviri inowedzera nguva yekuchengeta kusvika kumasekonzi 90–120, zvichibvumira zvikamu zvestarch kuti zvinyatsoita gelatin, izvo zvakakosha kuti chikafu chigare chakagadzikana. Kuvakwa kweSUS304 kunodzivirira ngura munzvimbo ine hunyoro hwakawanda muPanama.
3.3 Kugadzirisa Ring Die
Hongyang akataura chiyero chekumanikidzwa kwe1:14 yetilapia uye 1:16–1:18 yeshrimp. Simbi yesimbi ine vacuum hardening (HRC 58–62) yakasarudzwa kuti igare kwenguva refu mumamiriro ezvinhu ekukwesha. Kubviswa kwemaburi ekufa kwakagadziridzwa kuti ishande zvakanaka pahukuru hwakasiyana (250 µm yeshrimp, 500 µm yetilapia).
4. Kuisa uye Kuisa Komisheni
Kuiswa kwacho kwakapedzwa kwemazuva mashanu muna Ndira 2025. Hongyang akapa rutsigiro rwekumhanyisa mota ari kure nenyanzvi iri panzvimbo iyi inotarisira kutanga kwekushanda. Matanho makuru aisanganisira kuyera steam system (layer 1: 75–80°C; layer 2: 90–95°C), nzira yekuvhara ngarava kwemaminitsi makumi mana nemashanu ine mafuta akawanda, uye kugadzira throughput baseline ye3.2–3.5 t/h.
5. Mhedzisiro Inoyerwa
"Kuronga kugadzira zvinhu kwava nyore—tava kuziva kuti basa rega rega rinotora nguva yakareba sei." — Mill Manager Feedback.
6. Zvinokonzera Kugadzirwa Kwemvura Munzvimbo Dzinopisa
- Dhizaini yeconditioner haigone kutaurirana:Kuchinja kuita double-layer conditioning kwakaita kuti starch igare kwenguva refu.
- Kufananidza chiyero chekudzvanywa:Zvinodiwa zvemadhiri zvinofanira kuenderana nekugadzirwa uye mhando dzezvinhu kwete mhando yemuchina chete.
- Kugadzirwa kwesimbi isina ngura:SUS304 inokosha muhunyoro hwe75–85% kuderedza nguva yekushanda kwekugadzirisa.
7. Mhedziso
Chigayo cheHongyang SZLH420 ring die pellet chakagadzirisa matambudziko matatu ekugadzira anoramba aripo kumugadziri wePanama: kusagadzikana kwemuchina wekugadzira, faindi dzakawandisa, uye kusagadzikana kwemvura. Zvakabuda zvinoratidza kuti michina yekudya mumvura yakagadzirwa nechinangwa, inotsigirwa neinjiniya yekungwarira, inopa mhedzisiro inochinja kune minda yekudya yepakati nepakati mumisika yemuno.
Manyuko:
- Bhengi rePasirose, “Kugadzirwa kweKurimwa Kwemvura (Metric Tons) – Panama,” 2023.Chinongedzo
- FAO Fisheries & Aquaculture, "Ongororo yeNational Aquaculture Sector - Panama."Chinongedzo
- Bohrium Research Platform, "Producción de bienes en el sector técnico de crianza de especies acuáticas - Panama," 2024.Chinongedzo
- Global Seafood Alliance, "Kugadzira Zvikafu Zvine Pelleted Zvisingachinji Mvura."Chinongedzo
- Michina Yekudya yeHongyang, "Peru Tilapia Feed Ring Die Pellet Mill Case Study."Chinongedzo
- Michina Yezvekudya yeHongyang, "Chidzidzo Chekugadzira Zvekudya zveSalmon muNorway."Chinongedzo
- NationMaster, “Panama – Kurima Hove (Metric Tans).”Chinongedzo
Nguva yekutumira: Chikunguru-09-2026
