ISISHWANKATHELO sebhunga
Xa umvelisi weentlanzi zesalmon ophambili kwiSithili X saseChile wayejongene nokwehla kozinzo lwamanzi eepellet okwasongela ukuguquguquka kwemilinganiselo yokutya kwiifama zabathengi bakhe, inkampani yajika yaya kwiLiyang Hongyang Feed Machinery Co., Ltd. ukuze ifumane isisombululo se-ring die. Isiphumo: uzinzo lwamanzi luphucukile ukusuka kwi-84% ukuya kwi-92%, inkunkuma yokutya yonyaka yancitshiswa malunga neetoni ze-1,200, kwaye ukusetyenziswa kwamandla omgca wemveliso kwehle nge-12%. Olu phononongo luhlola imingeni yobuchwephesha, isisombululo saseHongyang esenziwe ngokwezifiso, kunye neziphumo ezinokulinganiswa eziye zenza umvelisi waseChile indawo yokubhekisa ekugqweseni kwe-aquafeed pellets eLatin America.
1. Indawo yokutya kwesalmon yaseChile
IChile yeyona mveliso yesibini ngobukhulu emhlabeni emva kweNorway, apho isivuno sonyaka siqala phakathi kweetoni ezingama-700,000 ukuya kuma-800,000. Ishishini lokulima iisalmon kweli lizwe, eligxile kwiMimandla X, XI, kunye ne-XII ecaleni konxweme lwasePatagonian, lifuna malunga ne-1.1 ukuya kwi-1.3 yezigidi zeetoni zokutya okucwangcisiweyo ngonyaka, nto leyo eyenza iChile ibe yimarike yokutya kwamanzi enexabiso eliphezulu ngetoni nganye eLatin America, ebalelwa kwi-20 25% yexabiso lokutya kweentlanzi kwengingqi.
Ukwenziwa kokutya kwesalmon kufuna kakhulu. Ngokungafaniyo nokutya kweentlobo zamanzi afudumeleyo, ukutya kwesalmon kuqulethe i-lipid engama-28 ukuya kuma-38% kwaye kufuna ii-pellets ezinokumelana nokuntywiliselwa emanzini abandayo olwandle (8 ukuya kuma-14°C) ixesha elide ngaphandle kokubola. Ukungazinzi kakuhle kwamanzi kukhokelela ekuphumeni kwezakhamzimba, ukutya okungatyiwayo kutshone elwandle, kunye ne-higher feed conversion ratios (FCR) zonke ezichaphazela ngokuthe ngqo inzuzo yefama kunye nokuthobela imiqathango yokusingqongileyo.
Umthengi, umvelisi wezondlo osele ekhulile onemveliso yonyaka yeetoni ezili-180,000, usebenzisa imigca emithathu yokukhupha iipellet ekhonza zombini imisebenzi yakhe yokulima iisalmon kunye nabalimi besithathu kulo lonke elaseMazantsi eChile. Le nkampani ibisoloko ijongene nokuncipha kokuqina kweepellet kunye nokuzinza kwamanzi ukusuka kumgca wayo omdala, owawuxhotyiswe ngee-ring die pellet mills ezenziwe eYurophu ezaziqokelele iiyure zokusebenza ezingaphezu kwama-40,000.
2. Umngeni woBugcisa: Ukuzinza kwamanzi ngaphantsi koMda
Uzinzo lwamanzi kwisondlo sesalmon ludla ngokulinganiswa njengepesenti yezinto ezomileyo ezigciniweyo emva kokuba iipellets zifakwe emanzini kangangexesha elithile. Imilinganiselo yeshishini yokutya kwesalmon esebenza kakuhle ifuna uzinzo lwamanzi oluyi-88 90% ubuncinane emva kwemizuzu engama-30 yokuntywiliselwa. Umgca wemveliso yomthengi yokuguga ubusoloko unikezela nge-82 84% ngaphantsi komda wokhuphiswano ofunekayo kubalimi besalmon baseChile.
Uhlalutyo lwezizathu luchonge izinto ezintathu ezinxulumeneyo:
- *Ukuguguleka kweRing Die kunye nokuwohloka kweJiyometri. Emva kweminyaka yokusebenza, ii-ring dies ezikhoyo zibonise ukuguguleka kwe-bore okulinganiselweyo, ukusasazwa komlinganiselo wokucinezelwa okungalinganiyo ebusweni be-die, kunye nokunciphisa umlinganiselo we-L/D (ubude ukuya kububanzi) osebenzayo kwitshaneli ye-pelletizing. Olu tshintsho lwejometri lukhokelele ekuxinaneni kwe-pellet okungahambelaniyo kwaye lwabeka emngciphekweni ukuthembeka kwee-pellets ezigqityiweyo.
- *Ukulungiswa Komphunga Ongaguquguqukiyo. I-conditioner ekhoyo yayihambisa ukusasazwa kokufuma okungalinganiyo, kunye nokuguquguquka kobushushu obuyi-±6°C ngexesha lokuveliswa. Ukulungiswa kokutya okumanzi okufanelekileyo kufuna amaqondo obushushu angaguquguqukiyo angama-80 ukuya kuma-95°C kunye nomxholo wokufuma ogcinwe kwi-16 ukuya kuma-19% ngaphambi kokuba kufakwe i-die. Ukuguquguquka kwakubangela i-gelatinization yesitatshi esingaphelelanga, nto leyo eyayisenza kube buthathaka ngokuthe ngqo amandla okubopha i-pellet.
- *Ukungasebenzi kakuhle kwamandla. Inkqubo yokuqhuba umbane endala yayisebenzisa malunga ne-14.5 kWh ngetoni nganye ye-metric yokutya okugqityiweyo malunga ne-15 18% ngaphezulu komgangatho wokusebenza kakuhle kwee-ring die pellet mills zanamhlanje kuluhlu lwamandla lwe-160 200 kW.
Umthengi uvavanye ababoneleli bezixhobo abaninzi kulo lonke elaseYurophu naseAsia ngaphambi kokuba aqalise iingxoxo neqela lobuchwephesha laseHongyang.
3. Isisombululo sikaHongyang: I-SZLH Ring Die Pellet Mill eyenziwe ngokwezifiso
UHongyang uthumele iqela eliphezulu lobunjineli kwiziko labathengi ePuerto Montt ukuze livavanye ngokupheleleyo kwindawo. Kwisithuba seentsuku ezintlanu, iqela lenze uvavanyo lwe-pellet durability index (PDI), lahlalutya idatha yemveliso yembali, laza ladwelisa ukuhamba kwenkqubo ekhoyo. Olu vavanyo luvelise isindululo esineenkcukacha zokulungiswa kwe-SZLH series ring die pellet mill esineenkcazo ezilandelayo:
Iinkalo ezintathu zesisombululo saseHongyang zifanelwe yingqwalasela ekhethekileyo:
- *Uyilo lweSilinganiselo soXinzelelo oluQhelekileyo. Ukutya kwesalmon kufuna umlinganiselo woxinzelelo ophezulu kakhulu kunokutya kwemfuyo ngenxa yomxholo ophezulu we-lipid kunye nesidingo see-pellets ezixineneyo nezizinzileyo emanzini. Iqela lobunjineli laseHongyang libalele umlinganiselo woxinzelelo ofanelekileyo we-1:12 ngokusekelwe kwifomyula ethile yomthengi equka malunga ne-32% yentlanzi, i-18% yesonka sesoya, i-22% yeoyile yentlanzi, kunye ne-12% yomgubo wengqolowa njengesihlanganisi esiqinisekisa uxinzelelo olwaneleyo lwe-gelatinization ngaphandle kokudibanisa kakhulu kwaye konakalisa izondlo ezinobuzwelo kubushushu.
- *Ukulungisa i-Dual-Shaft Differential Conditioning. I-double-shaft conditioner enolawulo lwesantya oluzimeleyo yenza ukuba kulawulwe ngokuchanekileyo ixesha lokugcina kunye nokuqina kokuxuba. Olu yilo luqinisekisile ukungena komswakama okufanayo kunye ne-starch gelatinization kuyo yonke i-feed mash ngaphambi kokuba i-die entry, nto leyo ejongene ngqo nokulungisa okungaguquguqukiyo okwakubangele ingxaki kumgca omdala. Uzinzo lobushushu ngexesha lokuvelisa luphucuke lwaya kwi-±2°C.
- *I-Vacuum-Hardened Ring Die Metallurgy. I-Hongyang ichaze intsimbi ye-alloy eyiyo ene-vacuum hardening kwi-HRC 58 60 ye-ring die, enika ukumelana nokuguguleka okuphezulu ngokuchasene nendalo ye-abrasive ye-high-ash fishmeal formulations. I-die hole geometry yapholishwa yaba yi-Ra 0.8 μm surface roughness, yanciphisa ukungqubana ngexesha lokukhupha kwaye yanegalelo ekuzuzeni ukusebenza kakuhle kwamandla.
4. Ukuphunyezwa kunye neziphumo
Ukufakelwa kugqitywe ngexesha lokulungiswa okucwangcisiweyo kweentsuku ezili-12. Iqela likaHongyang eligunyazisayo lihlale kwindawo yokusebenza kangangeentsuku ezisixhenxe ezongezelelweyo ukuze liqhube uvavanyo lwemveliso, liphucule iiparameter zokusebenza, kwaye liqeqeshe abaqhubi beshifti yabathengi.
Emva kweenyanga ezintandathu zokusebenza ngokuqhubekayo, umthengi urekhode ezi ziphumo zilandelayo:
Uzinzo Lwamanzi (imizuzu engama-30): Ngaphambi (Umgca Omdala)=84%, Emva (iHongyang SZLH)=92%, Uphuculo=+8 iipesenti zamanqaku
Isalathisi Sokuqina Kwepellet (PDI): Ngaphambi (Umgca Omdala) = 91.5%, Emva (Hongyang SZLH) = 96.8%, Uphuculo = + 5.3 iipesenti zamanqaku
Ukuveliswa kwemveliso: Ngaphambi (Umgca Omdala)=7.5 t/h, Emva (Hongyang SZLH)=10.2 t/h, Uphuculo=+36%
Ukusetyenziswa kwamandla athile: Ngaphambi (Umgca Omdala)=14.5 kWh/t, Emva (Hongyang SZLH)=12.8 kWh/t, Uphuculo=-12%
Ubomi beNkonzo yeRing Die: Ngaphambi (uMgca oMdala) = ~ iiyure eziyi-8,000, Emva (iHongyang SZLH) = ~ iiyure eziyi-12,000 (eziqikelelweyo), Uphuculo = + 50%
Umxholo weeFines (emva kokuphola): Ngaphambi (Umgca Omdala)=3.5%, Emva (iHongyang SZLH)=1.2%, Uphuculo=-66%
Ukuphuculwa kwamanzi nge-8% kuguqulele kwi-1,200 yeetoni ze-metric zokutya ezigcinwa minyaka le kuzo zonke iifama ze-salmon zokutya komthengi ebezinokudilika emanzini olwandle ngaphambi kokuba zisetyenziswe. Xa ixabiso lokutya kwe-salmon eChile limalunga ne-USD 1,400 nge-metric ton, oku kuthetha ukuba iindleko zokutya ngonyaka zifikelela kwi-USD 1.68 yezigidi.
Ukuncipha kwe-12% ekusetyenzisweni kwamandla athile, kunye nokunyuka kwemveliso ngama-36%, kuzise ixesha eliqikelelweyo lokubuyisela imali elingaphantsi kweenyanga ezili-14 kutyalo-mali lwemali.
5. Ubungakanani beNkonzo yaseHongyang
Ngaphandle kwezixhobo zekhompyutha, umthengi ukhankanye inkxaso yobugcisa kaHongyang njengento ebalulekileyo kwimpumelelo yeprojekthi. Izinto eziphambili zenkonzo ziquka:
- Uhlolo lweNkqubo ngaphambi kokufakwa. Uvavanyo lweentsuku ezintlanu kwindawo lunike umthengi isiseko esineenkcukacha zokusebenza komgca okhoyo, okuvumela uqikelelo oluchanekileyo lwe-ROI ngaphambi kokuba kuthengwe nasiphi na isibophelelo.
- Inkqubo yoQeqesho lwaBasebenzi. UHongyang wenze utshintsho olupheleleyo oluthathu loqeqesho lwabasebenzi olubandakanya iinkqubo zokutshintsha i-die changeover, ukulungiswa kweeparameter ze-conditioner, kunye nocwangciso lokukhusela ukugcinwa.
- Inkxaso yoKuxilonga okukude. Ufakelo lwe-SZLH luquke ukuhlanganiswa kwe-sensor yokujonga ubushushu beebheringi kude, iimpawu zokungcangcazela, kunye nomthwalo wemoto ovumela iqela lobunjineli laseHongyang laseTshayina ukuba libonelele ngeengcebiso zokulungisa ngokukhawuleza.
- Ingcebiso ngeStokhi yeeParts eziSebenzayo. I-Hongyang ibonelele ngoluhlu lwezixhobo eziSebenzayo olulungiselelwe wena olulungelelaniswe nomthamo wemveliso yomthengi, ukuqinisekisa ukuba izixhobo ezibalulekileyo (ii-ring dies, ii-roller shells, ii-bearings) zihlala zifumaneka kwindawo ngaphandle kweendleko eziphezulu zempahla.
6. Isiphelo
Amava omvelisi we-salmon yaseChile abonisa ukuba iteknoloji ye-ring die pellet mill xa ichazwe ngokufanelekileyo, yenziwe ngokwendlela esetyenzisiweyo, kwaye ixhaswa ziinkonzo zobunjineli ezifanelekileyo inokubonelela ngophuculo olulinganisekayo kumgangatho we-aquafeed, ukusebenza kakuhle kwemveliso, kunye neendleko zokusebenza. Udibaniso lukaHongyang loyilo lwe-compression ratio eyenzelwe wena, ukulungiswa kwemeko, kunye ne-metallurgy engagugiyo ijongane nemingeni ethile ye-salmon feed pellets ephezulu eyayingenakusombululwa zizixhobo zangaphambili zomthengi.
Kubavelisi bezondlo abafuna ukuphucula ukusebenza kwe-pellet ngaphandle kobunzima bemali yokutshintshwa komgca opheleleyo, indlela ye-SZLH ring die pellet mill retrofit inika indlela esebenzayo yokuphucula uzinzo lwamanzi, ukukhupha okuphezulu, kunye nokusetyenziswa kwamandla okuphantsi.
- Olu phononongo lwetyala lusekelwe kwidatha yokwenyani yemveliso eqokelelwe kwiziko lomthengi phakathi kukaJanuwari noJuni 2026. Iinkcukacha zenkampani kunye nendawo ziye zaveliswa ngokwesicelo somthengi.
- I-Liyang Hongyang Feed Machinery Co., Ltd. ngumvelisi okhethekileyo wee-ring dies, ii-pellet mills, ii-hammer mills, ii-mixers, ii-coolers, kunye nemigca yemveliso yokutya epheleleyo. Ikomkhulu layo liseLiyang, eJiangsu, eTshayina, kwaye ikhonze abavelisi bokutya abangaphezu kwama-2,000 kumazwe angaphezu kwama-60 ukusukela oko yasekwa.
Ixesha lokuthumela: Juni-03-2026
