Isifinyezo esiphezulu
Ipharamitha | Ngaphambi Kokuthuthukiswa | Ngemva Komugqa we-Hongyang SZLH420
Umthamo ojwayelekile (ukudla kwenkukhu, ukufa okungu-3.5 mm) | 6–8 t/h | 10–12 t/h
Inkomba Yokuqina Kwe-Pellet (PDI) | 88–90% | 96–98%
Izinga lokubuyiselwa kwezinhlawulo | 8–12% | Ngaphansi kuka-3%
Isikhathi sokuphumula esingahleliwe (nyanga zonke) | Amahora angu-12–18 | Ngaphansi kwamahora angu-4
Ukusetshenziswa kwamandla athile (kWh/t) | 24–27 | 19–21
Izikhalazo zomsebenzisi (ezihlobene nokucindezeleka kokushisa) | Okuvamile | Okuvamile
Umkhakha wokudla kwezinkukhu eKuwait ukhiqize cishe ama-metric tons angu-62,000 enyama yenkukhu ngo-2024 (FAOSTAT), kodwa ukusetshenziswa kwasekhaya kwafinyelela ama-metric tons angu-252,000—okushiya igebe elikhulu elihlangatshezwa ukungeniswa kwamanye amazwe (IndexBox, 2025). Njengoba ukudla kumelela ama-65-70% ezindleko zokukhiqiza izinkukhu, abakhiqizi bokudla bendawo babhekene nengcindezi enkulu yokuthuthukisa ikhwalithi yama-pellet kanye nokusetshenziswa kwawo ngenkathi bebhekene namazinga okushisa avamile adlula ama-45°C ngesikhathi sasehlobo saseGulf sezinyanga eziyisithupha.
Lolu cwaningo lubhala nge-mid-tier Kuwaiti chicken integrator—esebenzisa umshini wokudla ozinikele endaweni yezimboni yaseShuwaikh—eyathatha indawo yomugqa we-pellet osukhulile ongu-8 t/h ngohlelo lwe-Hongyang SZLH420 ring die pellet mill ekuqaleni kuka-2025. Ngemuva kwezinyanga eziyisishiyagalombili zokusebenza okuqhubekayo, umshini wokugaya ulethe ukuqina kwe-pellet okungaphezu kuka-96%, ukuzinza kokuphuma ngaphakathi kuka-±5% womthamo we-nameplate, kanye nokuthuthuka okulinganiselwe kwesilinganiso sokuguqulwa kokudla kwe-broiler okubangelwa izinhlawulo ezincishisiwe ekudleni okulethiwe.
1. Umongo Wemakethe: Indawo Yokudla Kwezinkukhu eKuwait
Imakethe yezinto zokudla kwamaprotheni ezilwane yaseKuwait yayilinganiselwa cishe ku-USD 38.6 million ngo-2025, ikhula ngesilinganiso saminyaka yonke esingu-4.3% (Market Data Forecast, 2025). Izwe lithembele kakhulu ezithakweni zokudla ezingenisiwe—ummbila, ubhontshisi, kanye nokugxila kwamaprotheni—ngenxa yezolimo zasekhaya ezingabalulekile. Lokhu kuncika kokungenisa kwenza yonke ithani lokudla okuqediwe kube yigugu: ukuchitheka okuvela ezinhlawulweni zama-pellet noma ukuqina kwama-pellet okungaguquki kuholela ngqo emalini aphezulu okungenisa kanye nemingcele encishisiwe.
Ngaphakathi kwe-Gulf Cooperation Council, i-Kuwait ibalwa njengomthengi wenkukhu wesithathu ngobukhulu ngemuva kwe-Saudi Arabia ne-UAE, ebala cishe u-9.9% wokudla inyama yenkukhu yesifunda (IndexBox, 2025). I-Kuwait United Poultry Company (KUPCO), eyasungulwa ngo-1974 futhi yafakwa ohlwini lwe-Kuwait Stock Exchange kusukela ngo-1976, iyisibonelo semodeli ehlanganiswe ngokuqondile ebusa lo mkhakha—izinkampani ezizalanisa, zicubungula, futhi zisabalalise imikhiqizo yenkukhu futhi zitshala imali ekwandiseni ukudla okugcinwe emakhaya ukuze zilawule izindleko zokufaka kanye nekhwalithi.
Izingcindezi ezintathu zesakhiwo zithinta imishini yokudla yaseKuwait:
- Imithwalo yokushisa ephakathi: Amazinga okushisa asemini asehlobo angu-45–50°C acindezela izinhlelo zikagesi, akhuphula amazinga okushisa amanzi okupholisa, futhi asheshise ukuguguleka kwama-bearings nama-V-belts. Ukusebenza kwe-pellet cooler kuyawohloka lapho umoya wokungena udlula u-40°C, okwenza kube nzima ukuletha izinga lokushisa le-pellet ngaphansi kwe-ambient +5°C ngaphambi kokugcina.
- Ukwehlukahluka kwezithako: I-Kuwait ithola ummbila ovela eBrazil, e-Argentina, e-India, kanye nesifunda saseLwandle Olumnyama. Okuqukethwe komswakama, ukuziphatha kwe-starch gelatinization, kanye nomthwalo we-mycotoxin kuyahlukahluka kakhulu phakathi kokuthunyelwa, okufuna imingcele yokugaya eguquguqukayo kanye ne-conditioner.
- Okulindelwe kwikhwalithi yama-pellet: Abahlanganisi be-broiler balinganisa ikhwalithi yama-pellet ngesilinganiso sama-pellet angaphelele afinyelela epanini lokuphakela. I-PDI engaphansi kuka-92% ikhiqiza izinhlawulo ezihlungwa yizinyoni, okunciphisa ukudla okuphumelelayo kanye nokwanda kwe-FCR.
2. Iphrofayili Yekhasimende kanye Nezidingo Zokusebenza
I-mill esetshenziswayo—i-integrator yezinkukhu ephethwe ngasese enezinkukhu zenyama ezicishe zibe yizigidi ezingu-1.2 ezibekwa ngomjikelezo ngamunye emapulazini amahlanu—isebenzisa i-feed-shift eyodwa endaweni yezimboni iShuwaikh. Ngaphambi kokuthuthukiswa, i-mill yayine-pellet ye-vintage ka-2012 eyakhelwe eduze kwe-European-brand 8 t/h press eyayingasathembekile: ukuxhuzula okuvamile phakathi nezinyanga zasehlobo, ukushintshashintsha okudinga amahora angu-5-6, kanye namanani e-PDI awela ngaphansi kuka-90% lapho umswakama wommbila wehla ngaphansi kuka-12%.
Abaphathi babeke izidingo ezinhlanu zomugqa wokufaka esikhundleni:
1. Umthamo oqhubekayo: okungenani ama-t/h angu-10 kuma-pellets okuqeda i-broiler angu-3.5 mm, anomthamo wosayizi wama-pellet angu-4.0 mm kanye no-4.5 mm njengoba kushiwo amashejuli okukhiqiza.
2. I-PDI engaphezu kuka-95%: Ilinganiswa ngumhloli we-Holmen, kanye nezinhlawulo ezingaphansi kuka-5% esangweni lepulazi ngemva kokulethwa kwe-pneumatic.
3. Ukuthembeka kwasehlobo: Ukukhishwa okulinganiselwe okugcwele endaweni engama-45°C, okunama-alamu okushisa athwalayo kanye nokugcotshwa okuzenzakalelayo ukuvimbela ukwehluleka okuhlobene nokushisa.
4. Izinguquko ezisheshayo ze-die: Ukushintshaniswa kwe-ring die kuqedwa zingakapheli imizuzu engama-90 yiqembu lamadoda amabili, okubalulekile emshinini wokugaya okhiqiza ububanzi obuthathu be-pellet kuzo zonke izinhlobo ze-broiler starter, grower, kanye ne-finisher.
5. Ukusekelwa kwensizakalo yendawo: Umhlinzeki kumele ahlinzeke ngokuxilonga okukude futhi, uma kudingeka, usizo lobuchwepheshe endaweni ngaphakathi kwesifunda se-GCC.
Ngemva kokuhlola iziphakamiso ezivela kubakhiqizi abathathu base-Asia nababili baseYurophu, umshini wokugaya uqoke iphakheji ye-SZLH420 ye-Hongyang Feed Machinery, equkethe:
- Isigayo sesando se-SFSP138×38E (132 kW) esinokukhishwa komoya okusizwa umoya
- I-SLHSJ2 double-shaft paddle mixer (ibhetshi lamathani amabili, 18.5 kW)
- Isigayo se-SZLH420 ring die pellet (110 kW) esine-stainless steel conditioner
- I-SKLN24 counterflow cooler enokuhlukaniswa kwesiphepho
- Isikrini se-Rotary sokuthola izinhlawulo
3. Ukucushwa Kwemishini kanye Nezizathu Zobuchwepheshe
3.1 I-SZLH420 Ring Die Pellet Mill: Ubunjiniyela Bokuzinza Kokushisa
I-SZLH420 esenhliziyweni yomugqa ifaka izici eziningana zokuklama eziye zabonakala zibalulekile ezimweni zaseKuwait. I-main drive isebenzisa igiya eliqinile eliqinile elinobuchwepheshe obuqinile elinephrofayili yamazinyo angashintshi, elixhunywe ngqo ku-main motor engu-110 kW ngokusebenzisa i-flexible pin coupling—okususa ukuhlelwa kwe-belt-drive okwakubangele ukushelela kanye nokukhukhuleka kokucindezeleka emshinini owandulelayo.
Ukudluliselwa okuqhutshwa yigiya kufinyelela ukusebenza kahle komshini okungu-98% uma kuqhathaniswa no-92–94% wama-drive alinganayo ebhande (i-CPM Pellet Mill Engineering Guide, 2022), inzuzo yamaphuzu angu-4–6 amaphesenti ehumusha cishe ekushiseni okungaphansi okungu-4.4–6.6 kW okwenqatshelwe egumbini lokugaya—okubalulekile lapho izinga lokushisa elizungezile selivele lingu-45°C.
Indlu yokubeka amabhere isebenzisa amabhere ajikelezayo e-NSK alinganiswe ukusebenza okuqhubekayo okungu-80°C, okunikezwa yiphampu yokugcoba uwoyela ehlelwayo elinganisa u-0.6–1.0 cc ngebhere ngehora ngokusekelwe ezikhawuni ezibekwe yi-opharetha. I-probe yokushisa endlini ngayinye yokubeka amabhere ibangela i-alamu ku-75°C kanye nokuvala okuzenzakalelayo ku-85°C, okuvimbela ukwehluleka okukhulu kokunwetshwa kwe-inner-ring okuvamile kwinsizakalo yokugaya ama-pellet okushisa okuphezulu.
I-conditioner yensimbi engagqwali—elinganisa ubude obungu-2.5 m nobubanzi bangaphakathi obungu-420 mm—inikeza isikhathi sokugcina esingokwengqondo semizuzwana engu-45-90 kuye ngesivinini somgodi kanye nezinga lokugcwalisa. Isikhathi sokugcina esingaphezu kwemizuzwana engu-60 sihlobene kakhulu nokuthuthukiswa kwe-starch gelatinization: ucwaningo oluhlanganiswe yi-ringdies.com (2024) lunikeza cishe u-20% wokwehluka kwe-PDI kumapharamitha okulungisa, okwesibili kuphela ukwakheka kokudla ku-40%.
3.2 Imishini Yokusekela: I-Hammer Mill, i-Mixer, kanye ne-Cooler
I-SFSP138×38E hammer mill icaciswe ngesikrini esingu-2.0 mm sokudla kwenkukhu—esincane ngokwanele ukuqinisekisa ukuthi i-conditioner iyafana kodwa siqinile ngokwanele ukugwema umthwalo kagesi omningi. Ukuhlaziywa kosayizi wezinhlayiya ngemuva kokuqalwa kubonise ukuthi ama-92% adlula ku-1.8 mm ngobubanzi obumaphakathi bejometri obungama-micron angu-720, ngaphakathi kobubanzi obungama-micron angu-600–800 obunconyelwe ukudla kwenkukhu yenkukhu (Amerah et al., 2007, *World's Poultry Science Journal*).
I-SLHSJ2 double-shaft paddle mixer isebenzisa imiphini ejikelezayo ephikisanayo enamaphini alungisekayo abekwe ku-45°. I-Coefficient of variation (CV) yokuhlolwa kwe-tracer salt ilinganiswe ngo-4.2% ngemva kwemizuzwana engama-90 yokuxuba—ngaphansi komkhawulo ongu-5% ovame ukwamukelwa ngokufana kwezithako ezincane ekudleni kwezinkukhu.
I-cooler ye-SKLN24 counterflow enekamelo elingama-24 m³ isebenzisa umoya odonswayo ohambisana nokugeleza kwe-pellet. Ngaphansi kwezimo zasehlobo zaseKuwait (indawo engu-45°C, umswakama ohlobene ongu-10–15%), i-cooler iletha izinga lokushisa le-pellet kusuka cishe ku-80°C ngemva kokufa kuya ku-48–50°C lapho ikhishwa—ngaphakathi kuka-5°C wendawo njengoba kudingeka. Isikrini esijikelezayo esifakwe ngaphansi kokukhishwa kwe-cooler sihlukanisa izinhlawulo zokuphinda kukhishwe, siqinisekise ukuthi ama-pellet aphelele kuphela aqhubekela esigungwini sokudla esiqediwe.
4. Imiphumela Yokugunyazwa kanye Nokusebenza
Ukuqaliswa kokusebenza kwenzeke ezinsukwini eziyishumi zokusebenza ngoJanuwari 2025, isizini epholile yaseKuwait (emaphakathi no-18–24°C). UHongyang wathumela ithimba lonjiniyela ababili ababesebenza kanye neqembu lokulungisa imishini ukuze balungise ama-motor, balungise i-conditioner steam valve, futhi basungule izilungiselelo ze-die eziyisisekelo.
4.1 Ikhwalithi ye-Pellet
Lo mshini usebenzisa izinhlobo ezintathu ezijwayelekile zenkukhu:
Ukwakheka | I-Die (mm) | Isilinganiso Sokucindezela | I-Target PDI | I-PDI Efinyelelwe
Isiqalisi (izinsuku ezingu-0–14) | 3.5 | 1:9.5 | ≥95% | 97.2%
Umlimi (izinsuku ezingu-15–28) | 4.0 | 1:9.0 | ≥95% | 96.8%
Umqedi (izinsuku ezingu-29–42) | 4.5 | 1:8.5 | ≥95% | 96.4%
Izinga lokushisa lokulungisa ligcinwa ku-82–85°C kanye nomusi ogcwele ku-1.5–2.0 bar, okhiqiza umswakama ohlanganisiwe ongu-15.5–16.5% lapho kukhishwa khona i-conditioner. Ifasitela le-starch gelatinization lokudla kwezinkukhu okusekelwe kummbila livula cishe ku-65°C futhi lishesha ngaphezu kuka-80°C (Thomas & van der Poel, 1996, *Animal Feed Science and Technology*); ukusebenza ku-82–85°C kubeka inqubo ngaphakathi kobubanzi be-gelatinization obusebenzayo ngaphandle kokufaka engcupheni ukusabela kwe-Maillard browning okuqala ngaphezu kuka-90°C futhi kunganciphisa ukutholakala kwe-lysine.
4.2 Ukusebenza Kwasehlobo
Ukuhlolwa okubucayi kwafika ngoJuni 2025 lapho amazinga okushisa emini edlula ku-48°C ezinsukwini ezilandelanayo. I-gear-driven transmission igcine izinga lokushisa lokusebenza lizinzile—ama-thermocouple ezindlu ezithwalayo afunda ku-68–72°C ngaphansi komthwalo ogcwele, ngaphakathi komkhawulo we-alamu ka-75°C. Uhlelo lokuthambisa oluzenzakalelayo lunikeze ukugeleza kukawoyela okungaphazanyiswa, lususa izikhawu zokugcoba ngesandla ezaziphazamise ukukhiqizwa entanjeni endala.
Ukusebenza kwe-pellet cooler kwagcina umehluko wokushisa kwe-pellet kuya endaweni ku-3–5°C kuzo zonke izimo zokusebenza ngaphandle kwentambama eyodwa lapho i-condenser coil egcwele uthuli yanciphisa umthamo we-chiller okwesikhashana—inkinga yengqalasizinda yesitshalo engahlobene nemishini ye-pellet line.
4.3 Ukusetshenziswa Kwamandla Nokusetshenziswa Kwawo
Isebenzisa i-dies engu-3.5 mm kumthwalo wenjini ongu-110 kW (amandla alinganisiwe angu-92%), i-SZLH420 ithole amandla aqhubekayo angu-11.2 t/h ekwakhiweni kwe-broiler finisher ejwayelekile—idlula isiqinisekiso esingu-10 t/h. Ukusetshenziswa kwamandla athile kulinganiswe ngo-19.8 kWh/t enjinini enkulu ye-pellet mill, ukwehliswa okungu-21% kusuka ku-25.1 kWh/t eqoshiwe emshinini owandulelayo. Uma kufakwa i-hammer mill kanye nama-assivity motors, ukusetshenziswa kwamandla okuphelele komugqa kube ngu-38.5 kWh/t, uma kuqhathaniswa nokuthuthukiswa kwangaphambi kokuthuthukiswa okungu-46.2 kWh/t.
Isikhathi sokushintshana nge-die sabhalwa phansi ezinguqukweni eziyisithupha ezihleliwe: iqembu lamadoda amabili laqeda ukushintshana ngakunye ngemizuzu engu-72-95, isilinganiso semizuzu engu-82—ngaphakathi kwenhloso yemizuzu engu-90. I-trolley yokuphakamisa nge-die eyanikezwa yi-Hongyang yaqeda isidingo sokufinyelela i-crane phezulu ngesikhathi sokukhipha nge-die, isici umphathi wokulungisa asisho njengokuthuthukiswa okukhulu kwe-ergonomic.
5. Impendulo Yomkhiqizi kanye Nomthelela Ophansi
Ezinyangeni eziyisishiyagalombili zokusebenza, umphathi we-feed mill ubike izinzuzo ezintathu eziqondile:
Ukuncipha kokulahlwa kokudla epulazini: Ingxenye yezinhlawulo ezilinganiswe kuma-feeder pan ngemva kokulethwa kwe-pneumatic yehle kusukela cishe ku-10% yaya ngaphansi kuka-4%. Amarekhodi okusebenza kwe-broiler ngomjikelezo kaMashi-Juni 2025 abonise isilinganiso se-FCR esingu-1.72 kuwo wonke amapulazi amahlanu, uma kuqhathaniswa no-1.77 wesikhathi esifanayo ngo-2024—ukuthuthuka okungu-2.8% okuhambisana nocwaningo olushicilelwe oluthi amaphuzu angu-1-3 okuwohloka kwe-FCR abangelwa izinhlawulo ze-pellet ezidlula u-5% (Briggs et al., 1999, *I-Journal of Applied Poultry Research*).
Izingcingo ezimbalwa zokulungisa eziphuthumayo: Isikhathi sokungasebenzi esingahleliwe sehle sisuka emahoreni angu-12-18 ngenyanga saya ngaphansi kwamahora angu-4. Uhlelo lokuthambisa oluzenzakalelayo lunikezwe udumo ngokuqeda imodi yokwehluleka eyinhloko emgqeni omdala: ukuquleka kwama-bearing angenawo amafutha ngesikhathi somthwalo omkhulu wasehlobo.
Ukubukeka kwama-pellet okuqhubekayo: Imboni inikeza ama-pellet kubalimi abankontileka abahlulela ngokubona ikhwalithi yokudla. “Ama-pellet abukeka ngendlela efanayo ngomthwalo ngamunye—ubude obufanayo, ukukhanya okufanayo, nobunzima obufanayo,” kuphawula umphathi wokuthenga. “Abalimi bayeke ukushaya ucingo bekhononda ngokudla okunothuli.”
6. Imiphumela Yemboni
Ukuzimela kwenkukhu eKuwait kusalokhu kungaphansi kuka-30%, ngaphansi kakhulu kuka-60% weSaudi Arabia owafinyelelwa ngo-2024 (Saudi FoodTech, 2025). Isu likahulumeni waseKuwait lokuphepha kokudla likhomba amandla okukhiqiza ukudla kwasekhaya njengendawo yokutshalwa kwezimali okubaluleke kakhulu—isiqondiso esivumelana nemikhuba ebanzi ye-GCC yokunciphisa ukuncika ekudleni okuqediwe okungenisiwe.
Kwabahlanganisi abaphakathi eKuwait nasezimakethe zaseGulf ezingomakhelwane, umugqa we-SZLH420 umele indlela esebenza kahle yokuthuthukisa ikhwalithi yama-pellet ngaphandle komthamo omkhulu kakhulu. Ububanzi bokuphuma kwe-10-12 t/h buhambisana nezidingo zamapulazi abeka ama-broiler ayizigidi ezingu-1-2 ngomjikelezo ngamunye—indawo enhle emkhakheni wezinkukhu ohlukaniswe yi-GCC lapho ama-mega-mill (20+ t/h) eningi kakhulu uma kuqhathaniswa nomkhiqizo wepulazi.
Isethi yedatha yezinyanga eziyisishiyagalombili evela kulokhu kufakwa ibonisa ukuthi ubuchwepheshe bomshini wokugaya i-ring die pellet obuklanywe kahle, uma buhlanganiswe nemingcele yokulungisa evunyelaniswe namaphrofayili ezithako zendawo kanye nezinhlelo zokupholisa ezilinganiselwe amazinga okushisa aphezulu kakhulu, bungaletha ikhwalithi ye-pellet yezinga laseYurophu esimweni sezulu esinzima saseGulf. Ukuzimisela kwethimba lobuchwepheshe laseHongyang ukugunyaza umugqa endaweni futhi kuhlinzeke ngokusekelwa okuqhubekayo okukude—ukwenza ukuhlolwa kwevidiyo kwanyanga zonke kwamazinga okushisa okuthwala, amaphethini okuguguleka kwe-die, kanye nokulungiswa kwama-roller—kwacashunwa yikhasimende njengento ehlukanisayo eyinhloko uma kuqhathaniswa nabaphakeli abathumela imishini ngencwadi yezandla yezilimi eziningi kanye nohlu lwezingxenye.
Imithombo
1. I-FAOSTAT. (2026). Ukukhiqizwa Kwenyama Yenkukhu eKuwait, 1961–2024. Nge-HelgiLibrary.
2. Ibhokisi Lokukhomba. (2025). Ukubuka Konke Kwemakethe Yenyama Yenkukhu ye-GCC 2024–2035.
3. Isibikezelo Sedatha Yemakethe. (2025). Imakethe Yezinto Zokuphakelwa Kwamaprotheni Ezilwane zaseKuwait, 2025–2030.
4. Ulwazi Lomkhiqizo we-Alibaba.com. (2025). Ukudla Kwezilwane e-Kuwait: Izici Eziyinhloko Nokusetshenziswa Okusebenzayo.
5. Inkampani Yezinkukhu Ehlangene yaseKuwait (KUPCO). Iphrofayela Yenkampani. NgeKuwaitLocal.
6. I-Saudi FoodTech. (2025). I-Saudi Arabia Ikhuphula Ukwaneliseka Kwezinkukhu Kuze Kube Ngu-60% Ngo-2024.
7. RingDies.com. (2024). Izindlela Zokuthuthukisa Ukuqina Kokuphakelwa Kwe-Pellet (PDI).
8. I-CPM. (2022). Umhlahlandlela Wobunjiniyela Be-Pellet Mill.
9. U-Amerah, AM, uRavindran, V., uLentle, uRG, kanye noThomas, DG (2007). Usayizi wezinhlayiya zokudla: Imiphumela ekugayweni nasekusebenzeni kwezinkukhu. *I-World's Poultry Science Journal*, 63(3), 439–455.
10. Thomas, M., & van der Poel, AFB (1996). Ikhwalithi ebonakalayo yokudla kwezilwane okufakwe i-pellet: Izindlela zokuhlola ikhwalithi ye-pellet. *Isayensi Nobuchwepheshe Bokudla Kwezilwane*, 61(1–4), 89–112.
11. Briggs, JL, Maier, DE, Watkins, BA, & Behnke, KC (1999). Umphumela wezithako kanye nemingcele yokucubungula ekhwalithini ye-pellet. *Ijenali Yocwaningo Lwezinkukhu Ezisetshenzisiwe*, 8(2), 146–155.
Isikhathi sokuthunyelwe: Julayi-09-2026
