ISISHWANKATHELO sebhunga
Imakethi yokukhupha ukutya kwezilwanyana zasekhaya e-Australia ifikelele kwi-USD 0.66 yeebhiliyoni ngo-2025 kwaye kulindeleke ukuba ikhule iye kwi-USD 0.91 yeebhiliyoni ngo-2034 kwi-CAGR ye-3.59%. Ukwenziwa kweprimiyamu yeyona ndlela iphambili - abanini bezilwanyana zasekhaya base-Australia bafuna ngakumbi ukutya okupheleleyo, okutyiwayo okunesondlo kakhulu okunemilo kunye nobume obuhambelanayo. Kumvelisi wokutya kwezilwanyana zasekhaya ophakathi eMelbourne, umngeni wawucacile: umgca wabo wokukhupha isikrufu esinye osele ukhulile awusakwazi ukuhlangabezana nale migangatho yomgangatho. Emva kokuvavanya ababoneleli abaninzi kulo lonke elase-Asia naseYurophu, bakhethe inkqubo yokukhupha isikrufu sesibini se-Hongyang Feed Machinery. Isiphumo: amazinga e-starch gelatinization adlula kwi-85%, ukuphuculwa kokugaya okumalunga ne-30%, kunye nokufana kwe-kibble okuqinisa ubudlelwane babo bokuthengisa kunye neevenkile zezilwanyana zasekhaya zesizwe.
Indawo yokutya kwezilwanyana zasekhaya zase-Australia
I-Australia inezilwanyana zasekhaya ezingaphezu kwezigidi ezingama-28.7 kumakhaya amalunga nama-69% - enye yezona zibalo ziphezulu zokuba nezilwanyana zasekhaya kwihlabathi liphela. Icandelo lokutya kwezilwanyana zasekhaya kweli lizwe likhulile kwaye liyakhuphisana, kwaye abadlali abaphambili abanjengoMars Petcare kunye noNestlé Purina balawula indawo eshelufini. Nangona kunjalo, kwiminyaka emihlanu edlulileyo kubonakale ukwanda kweempawu zeprimiyamu kunye ne-super-premium ezijolise kubanini bezilwanyana zasekhaya abakhathalela impilo abafunda iileyibhile zezithako ngononophelo njengeeleyibhile zokutya kwabo.
Olu tshintsho lubeka uxinzelelo olukhulu kubavelisi abaphakathi. Abathengi bezitolo ezithengisa izinto ezifana nePetbarn kunye nePETstock bavavanya ukufana okubonakalayo, ubuninzi, ubume, kunye neenkcukacha zesondlo eziqinisekisiweyo. Ibhetshi enobukhulu bepellet obungaguqukiyo okanye i-gelatinization yesitatshi engaphelelanga ibeka emngciphekweni wokungamkeleki - kunye nesivumelwano sokuthengisa esilahlekileyo.
Umthengi wethu oseMelbourne, umenzi wentsapho onabasebenzi abamalunga nama-40, ebevelisa ukutya okomileyo kwezinja neekati kwimarike yasekhaya kangangeminyaka engaphezu kwe-15. Isixhobo sabo sokukhupha iinkukhu esinye, esafakelwa ngo-2010, sasisokola ngeendlela ezintathu: i-starch gelatinization yayingadluli kwi-62-65%, uxinano lwe-kibble lwalutshintsha ukuya kuthi ga kwi-12% phakathi kweebhetshi, kwaye umthamo wawuqiniswe malunga ne-800 kg/h - alwanelanga ukukhulisa ii-odolo ezivela kurhwebo olukhulu.
Kutheni i-Twin-Screw Extrusion ibalulekile kwiZilwanyana ezifuywayo?
Ukukhupha ukutya yinyathelo elibalulekileyo ekuveliseni ukutya okomileyo kwezilwanyana zasekhaya. Izithako eziluhlaza - ukutya kwenyama, iinkozo, iiproteni zemifuno, iivithamini, kunye neeminerali - zifakwa umphunga namanzi, emva koko zinyanzelwa ukuba zidlule kwibharele yokukhupha ukutya apho ubushushu obuphezulu (ngesiqhelo buyi-120-160°C), uxinzelelo oluphezulu (3-8 MPa), kunye nokucheba okunamandla koomatshini kuguqula izinto.
Ii-extruder ezinezikrufu esinye, nangona zingabizi kakhulu kwiifomyula ezisisiseko, zinemida ekuxubeni i-homogeneity, ukusasazwa kwexesha lokuhlala, kunye nokuguquguquka kwenkqubo. Ii-extruder ezinezikrufu ezimbini zibonelela ngeenzuzo ezininzi ezibhaliweyo:
Ukufakwa kwesitatshi kwi-gelatinization ngaphezu kwama-85%. Kwiinkqubo zokupheka zemveli, ukufakwa kwesitatshi kwi-gelatinization kufikelela kuma-50-60 kuphela. Isitatshi esingafakwanga ngokupheleleyo kwi-gelatinized kunzima kwizilwanyana zasekhaya ukusigaya, nto leyo ekhokelela ekuchithekeni kwezakhamzimba kunye neengxaki zesisu. Ukuphuma kwe-twin-screw kumaqondo obushushu alawulwayo angama-120-160°C kunye noxinzelelo lwe-3-8 MPa kutyhala ukufakwa kwe-gelatinization ngaphaya kwama-85%, kukhulula izakhiwo ze-molecular zesitatshi ukuze kube lula ukugaywa.
Ukusetyenziswa kweproteni okungaphezulu kwama-80%. Indawo elawulwayo yobushushu kunye noomatshini bokukhupha ii-twin-screw ibangela ukubola kweproteni okuphakathi, okuvula izakhiwo zendawo kwaye kuphucule ukufikeleleka kwee-enzyme. Ukusetyenziswa kweproteni kunokunyuka ukusuka malunga nama-65% kwiinkqubo zendabuko ukuya ngaphezulu kwama-80%. Ukongeza, inkqubo yexesha elifutshane lobushushu obuphezulu ithintela izinto ezichasene nesondlo - izithinteli ze-trypsin kwisidlo sesoya, umzekelo, zingasetyenziswa ukuya kuthi ga kwi-98%.
Uxinano kunye nemilo efanayo ye-kibble. Ii-extruders ze-twin-screw zibonelela ngokuxubana okuphezulu kunye nokupompa, okuthetha ngokuthe ngqo uxinano olufanayo lwemveliso, ukwanda okulawulwayo, kunye nemilo efanayo ye-kibble. Oku kufana akubalulekanga nje kuphela kubuhle - kuqinisekisa ukuba yonke into ye-kibble inika iprofayili yesondlo esifanayo kunye nokumnandi, kwaye yenza lula iinkqubo zokugquma ezisezantsi apho ukusetyenziswa kwamafutha kunye nencasa kuxhomekeke kwindawo efanayo yomphezulu.
Isisombululo saseHongyang
Emva kokwenza uvavanyo ngeesampuli zezinto zokwakha kwiziko laseHongyang eLiyang, eJiangsu, umthengi ukhethe umgca wokukhupha izikrufu ezimbini we-TSE-75 olungiselelwe ukuvelisa ukutya kwezilwanyana zasekhaya. Iinkcukacha eziphambili ziquka:
- Ububanzi besikrufu: 75 mm (ukujikeleza kunye, ukuxubana) – Umlinganiselo we-L/D: 28:1, kunye nezinto zesikrufu eziguquguqukayo zobungakanani bokucheba obuhlengahlengiswayo – Umthamo wokucubungula: 1,200-1,800 kg/h kuxhomekeke kubuninzi befomyula – I-Pre-conditioner: i-double-shaft differential speed conditioner enolawulo lwexesha lokugcina – I-Die plate: uyilo olukhawulezayo oluxhasa iimilo ezininzi ze-kibble (ezijikelezileyo, ezinxantathu, ezithambo) – Ulawulo lobushushu: ukufudumeza/ukupholisa iibharele ezineendawo ezininzi ngokuchanekileyo kwe-±1°C
Ulwakhiwo lwezikrufu ezisetyenziswa ngokweemodyuli lwalubalulekile kulo mthengi. Iifomyula zokutya kwezilwanyana zasekhaya zase-Australia zahluka kakhulu - iifomyula ezingenazo iinkozo ezinomthamo ophezulu wemidumba ziziphatha ngendlela eyahlukileyo kwibhere kuneefyula zemveli ezisekelwe kwiinkozo. Iindawo zokucheba ezihlengahlengiswayo zivumele iqela lemveliso ukuba lilungiselele ifomyula nganye ngaphandle kokutshintsha izixhobo.
Iqela lobunjineli laseHongyang ligqibe ukufakela nokuqalisa ukusebenza kwiintsuku ezili-18, kuquka uqeqesho lwabaqhubi malunga neenkqubo zokutshintsha iresiphi, iprofayili yobushushu bemigqomo, kunye neeshedyuli zokulungisa ezithintelweyo.
Iziphumo: Umgangatho Olinganisekayo kunye Neenzuzo Zemveliso
Umthengi waqala ukuvelisa ngomgca weHongyang TSE-75 ekuqaleni kuka-2025. Emva kweenyanga ezintandathu zokusebenza, babelane ngedatha yokusebenza elandelayo:
I-Metric, Ngaphambi (Isikrufu Esisodwa), Emva (iHongyang TSE-75), Uphuculo: Izinga le-gelatinization yesitatshi, 62-65%, 85-89%, +37% Ukugaywa kweproteni (kwi-vitro), 65-68%, 82-86%, +27% Ukwahluka koxinano lwe-Kibble (ibhetshi ukuya kwibhetshi), ±12%, ±3.5%, 71% Ukunciphisa Umthamo (ukutya kwenja okuqhelekileyo), 800 kg/h, 1,550 kg/h, +94% Ukusetyenziswa kwamandla ngetoni nganye, 58 kWh/t, 47 kWh/t, -19% Izinga lokwaliwa kwemveliso, 4.2%, 0.8%, 81% Ukunciphisa
Isiphumo esibaluleke kakhulu kwezorhwebo yayikukuphuculwa kwe-starch gelatinization. Iqela lokuqinisekisa umgangatho womthengi libike ukuba izinga le-gelatinization elingama-85% nangaphezulu liqinisekiswe ngokuzimeleyo yilabhoratri yovavanyo lokutya eseMelbourne, kwaye le ngongoma yedatha yaba yinto ebalulekileyo ekuhlukaniseni iingxoxo zabo zokuthengisa. Ifomula yabo ye-"Grain-Free Adult Dog", eyasungulwa phakathi kowama-2025, ngokucacileyo ithengisa "i-kibble ecoliweyo egayiwayo kakhulu" kwiphakheji yayo.
Inzuzo yokusebenzisa amandla kakuhle - ukwehla kwe-19% kwi-kWh ngetoni nganye - iguqulelwe kwi-AUD 27,000 yokonga umbane ngonyaka kwizinga lombane wemizi-mveliso yase-Australia, nto leyo enegalelo kwimbuyekezo ekhawulezileyo kutyalo-mali.
Ingxelo yabathengi
Kwincoko elandelayo ngoMeyi 2026, umphathi wemveliso yomthengi waphawula oku: “Ukufana kokona kuchukumise kakhulu amaqabane ethu okuthengisa. Xa betyelela baze babone iqela emva kwelinye leemveliso ezifanayo ziphuma emgceni, oko kwakha ukuzithemba. Inkxaso yobugcisa evela eHongyang nayo iye yaphendula - besinombuzo woqwalaselo lwezikrufu kwiresiphi entsha esekelwe kwisalmon, kwaye iqela labo lobunjineli linike isikhokelo esicacileyo kwiiyure ezingama-24.”
Ukususela ngoko umthengi ufake iodolo yomgca wesibini we-TSE-75 ukwandisa umthamo wokuvelisa ukutya kweekati, okulindeleke ukuba uqaliswe ukusebenza kwikota yesithathu ka-2026.
Isiphelo
Imarike yokutya kwezilwanyana zasekhaya yase-Australia ivuza abavelisi ababonelela ngomgangatho olinganisekayo - i-gelatinization yesitatshi ehambelanayo, ukugaywa okuthembekileyo, kunye nokubonakala kwemveliso efanayo. Kubavelisi abaphakathi abakhuphisana neebhrendi zamazwe ngamazwe, ukusebenza kwezixhobo kukutshintsha okucwangcisiweyo, kungekhona nje into yexabiso. Itekhnoloji ye-extrusion ye-twin-screw yaseHongyang, exhaswa yinkxaso yobunjineli ephendulayo, ivumela ezi ziphumo ngokuchanekileyo. Amava omthengi waseMelbourne abonisa ukuba umgca we-extrusion ocwangcisiweyo kakuhle unokuphucula umgangatho wemveliso ngaxeshanye, wonyuse imveliso, kwaye unciphise iindleko zamandla - indibaniselwano eqinisa ukhuphiswano kuyo nayiphi na imakethi.
*Malunga noomatshini bokutya baseHongyang: ILiyang Hongyang Feed Machinery Co., Ltd. ngumvelisi okhethekileyo wezixhobo zokucubungula ukutya eziseLiyang, eJiangsu, eTshayina. Le nkampani ivelisa ii-ring die pellet mills, ii-extruders, ii-hammer mills, ii-coolers, ii-conditioners, ii-crumbler, kunye nemigca yemveliso yokutya epheleleyo. Igxile kumgangatho wobunjineli kunye nenkxaso yabathengi ephendulayo, iHongyang ikhonza abavelisi bokutya nokutya kwezilwanyana zasekhaya kumazwe angaphezu kwama-30.*
Ixesha lokuthumela: Juni-12-2026
