Ingufu zo mu bwoko bwa Arctic Char Feed Pellet ziramba: Inyigo y'imashini zitunganya ingano ya Hongyang Ring Die Pellet Mill muri Isilande

Incamake y'Ubuyobozi

Urwego rw'ubworozi bw'amafi rwo muri Isilande rwungutse toni 64.417 z'amafi yororerwa mu mwaka wa 2025, bigaragaza ko yiyongereyeho 17% ugereranyije n'umwaka ushize nk'uko imibare ibivuga muri Isilande. Arctic char (Salvelinus alpinus) yari ifite toni 5.141, ibi bikaba byarashimangiye umwanya wa Isilande nk'umusaruro munini ku isi w'ubu bwoko bw'amafi akonje. Uko uru rwego rugenda rwaguka, abakora ibiryo by'amafi bahura n'igitutu cyo gutanga amafi afite ubuziranenge buhamye—cyane cyane amazi ahamye kandi aramba—ku musaruro ujyanye n'umusaruro wihuta ukenewe mu bworozi.

Iyi nyigo isuzuma uburyo uruganda rumwe rwo muri Iceland rukora aquafeed rwageze ku musaruro uhamye no kunyurwa kw'abakiriya benshi binyuze mu gukoresha ikoranabuhanga rya Liyang Hongyang Feed Machinery ryo gukora ring die pellet mill, hamwe n'ibipimo byihariye bya ring die byakozwe hakurikijwe uburyo bwo gusya Arctic char.

Iterambere ry'Ubuhinzi bw'Amazi muri Isilande n'Imiterere y'Ibiryo by'Amazi

Ukwiyongera kwihuse kw'ubuhinzi bw'amafi yo mu bwoko bwa salmon na char yo mu bwoko bwa Arctic muri Isilande byatumye habaho icyifuzo kidasanzwe cy'amafi yihariye yo korora amafi yo mu mazi. Laxá, uruganda rukora ibiryo by'amafi rwo mu gihugu cya Isilande rufite icyicaro i Akureyri, rwakoze toni 15.000 z'ibiryo by'amafi mu 2025 - byiyongereyeho toni zigera ku 3.000 ugereranyije na 2024. Umuyobozi mukuru w'iyi sosiyete, Gunnar Örn Kristjánsson, yemeje ko umusaruro w'amafi ku mwaka wageze kuri miliyari enye z'amadorari y'Amerika (hafi miliyoni 29 z'amadolari y'Amerika), mu gihe avuga ko uru ruganda rukiri munsi y'ubushobozi bwarwo bwo korora amafi bwo mu bwoko bwa toni 25.000.

Urutonde rw'ibicuruzwa bya Laxá rugaragaza ibyo ikoranabuhanga risaba mu gukora ibiryo by'amazi akonje. Ifumbire yabo ya ECO-LF ifite ibinure bike, yatunganyijwe cyane cyane ikoreshwa mu gukaraba no mu mitobe ya Arctic, igizwe n'ibinure bigera kuri 28% kandi irashobora kugogorwa cyane. Iyi sosiyete kandi ikora ibiryo bya ECO bifite ibinure byinshi (32% by'ibinure) bya salmon yo mu nyanja ya Atalantika n'ibiryo byihariye byo gutangiza amafi yo mu cyiciro cyo kurarira. Iyi fumbire isaba kugenzura neza ubucucike bw'ibiryo by'ibiryo - ibiryo bito bito bikomeza kuba imiterere myiza mu gihe cyo kwinjizwa mu mazi akonje igihe kirekire nta ntungamubiri nyinshi zirimo.

Ikibazo cy'ubwiza bw'ibitoki ku ifunguro rya Arctic Char

Inyoni zo mu mazi akonje zikunda kumera neza mu bushyuhe buri hagati ya 4°C na 12°C, akenshi zihingwa mu buryo bwo korora amazi (RAS), inzira zo mu mazi zinyuramo, n'ahantu hashingiye ku bigega. Imyitwarire yazo yo kugaburira isaba utubuto twinshi dufite imiterere yihariye:

Guhagarara neza kw'amazi: Dukurikije amahame ngenderwaho y’inganda yavuzwe n’ikoranabuhanga ry’ubworozi bw’amafi, uduce tw’ibiryo byo mu mazi twiza cyane tugomba kugumana imiterere myiza mu gihe cy’iminota 30 mu mazi adatemba, kandi kugabanya ibiro ntibirenze 8%. Ku bwoko bwo kurya hasi bukenera kwinjizwa mu mazi igihe kirekire, iki gipimo kirakomeza.

Igipimo cy'ubudahangarwa bw'ibinyampeke (PDI): Ibiryo by'amazi byoherezwa mu mahanga bigomba kwihanganira ubwinshi bw'ibinyampeke, ubwikorezi bw'umwuka, no kubikwa igihe kirekire nta mande arenze urugero. PDI iri hejuru ya 94% muri rusange ifatwa nk'ikimenyetso cy'ibicuruzwa byoherezwa mu mahanga.

Ingano y'ibitunguru bingana: Ibiryo bya Arctic char ubusanzwe bisaba uburebure bwa pellet kuva kuri mm 2.0 ku bana bato kugeza kuri mm 6.0 mu gihe cyo gukura, hamwe n'ingano ihamye kugira ngo habeho uburyo bwo kugaburira neza no kugabanya ihindagurika ry'igipimo cyo guhindura ibiryo (FCR) mu bihe byose by'umusaruro.

Ubucucike bw'intungamubiri: Ifumbire ya Arctic char isaba poroteyine iri hagati ya 40-50% na 15-25% by'ibinure, bigatera imbaraga nyinshi mu mikorere y'imashini mu gihe cyo gukanda. Ifumbire nyinshi y'ibinure ishobora gukora nk'amavuta mu gihe cyo gusohora, bigashobora kugabanya gukururana kw'imashini no kwangiza gukanda kwa pellet mu gihe ifumbire idasobanutse neza.

Uruganda rwo muri Isilande rwasanze imiterere isanzwe ya ring die—yagenewe cyane cyane ibiryo bya salmon yo muri Atalantika ifite ibinure bitandukanye—yatangaga ibisubizo bidahuye mu gihe cyo gukoresha imiterere ya Arctic char. Ubukana bw'ibinure bwaratandukanye hagati y'amatsinda, kandi ubushobozi bwo kugumana amazi ku rugero rw'iminota 30 rimwe na rimwe bwagabanukaga munsi y'urugero rwemewe, bigatuma abakiriya binubira ubusa bw'ibiryo no kwangirika k'ubuziranenge bw'amazi mu bikorwa bya RAS.

Umuti wo gusya ibinure bya Hongyang's Ring Die Pellet Mill

Liyang Hongyang Feed Machinery Co., Ltd., yashinzwe mu 2006 ikaba yihariye mu gukora ibyuma bito n'ibitoki, yegereye kugira ngo itange igisubizo cyihariye cyo gutobora. Injeniyeri za Hongyang zakoze isesengura ryimbitse ry'ibipimo by'umukiriya—harimo ibinure, poroteyine, ingano y'ubushuhe, n'ibipimo by'ibitoki—mbere yo gutanga inama ku miterere y'ibitoki bito.

Ibipimo byo Guhindura Impeta

Uburyo bw'ingenzi bwo gukora tekiniki bushingiye ku bipimo by'impeta:

Igipimo cyo gukanda: Itsinda ry’abahanga rya Hongyang ryabaruye igipimo cyiza cyo gukanda hashingiwe ku miterere yihariye y’ibicuruzwa. Ku biryo byo mu mazi bya Arctic Char bifite ibinure 26-28%, hatoranijwe igipimo cyo gukanda kiri hejuru kugira ngo habeho gukanda bihagije nubwo ibinure byinshi bitera imbaraga. Iki gipimo ni ingenzi: uburebure bunini butanga uduce twinshi kandi dukomeye dukwiriye ibiryo byo mu mazi, mu gihe gukanda kudahagije bituma uduce tworoshye dushonga mbere y’igihe mu mazi.

Igishushanyo mbonera cy'umwobo w'urutare: Imiterere yihariye y'imiterere y'urutare rw'urutare yagenwe kugira ngo irusheho kunoza uburyo ibintu binyura mu muyoboro w'urutare, bigabanye ingufu zikenewe mu gusohora umwobo mu gihe hagumana ubucucike bw'urutare rw'urutare. Imiterere y'umurambararo w'urutare rw'urutare yashyigikiraga ingano nyinshi za pellet—1.8 mm, 2.5 mm, 3.5 mm, na 5.0 mm—ikubiyemo uruziga rwose rw'umusaruro wa Arctic char kuva ku rutoki kugeza ku isarura.

Ibikoresho n'Ubukomere: Icupa ry'impeta ryakozwe mu cyuma gifite chromium nyinshi hakoreshejwe uburyo bwo gukomeretsa bwa Hongyang, rigera ku bukomere bw'ubuso bwa HRC 60-62 bufite urwego rukomeye rw'ubujyakuzimu bwa mm 1.2-1.5. Imashini zicukura imbunda za CNC zikoresha ikoranabuhanga ryikora ku buryo bwikora zifite uduce two gucukura two mu Budage twatumye habaho imiterere y'umwobo neza kandi ubuso bugahora buhagaze neza muri buri muyoboro.

Ihuza ry’imashini zikora ibinure: Imashini zikora ibinure zahujwe n’imashini zikora ibinure za HYPM zo muri Hongyang, zifite uburyo bwo kohereza ibinure bukoresha vitesi butuma amashanyarazi ahora ahindagurika ndetse no mu gihe cy’imizigo ihinduka ikoreshwa mu gukamura ibinure byinshi mu mazi. Bitandukanye n’ubundi buryo bukoreshwa n’imikandara bushobora kunyerera iyo ihinduka ry’imashini zikora ibinure mu mazi rihinduye imiterere y’imizigo ivanze, uburyo bwo kohereza ibinure mu mazi bukoresha vitesi butuma umusaruro uhoraho.

Gutanga no kunoza akazi aho gakorera

Hongyang yohereje injeniyeri mukuru mu kigo cyo muri Isilande kugira ngo agitange akazi. Intambwe z'ingenzi zo kunoza zirimo:

- Gusuzuma imikorere y'umukiriya hakoreshejwe uburyo nyabwo bwa Arctic Char aho gukoresha ibikoresho bisanzwe by'ibanze.

- Guhindura uburyo bwo gukamura umwuka kugira ngo habeho ubushyuhe bwiza bwo gukaraba (75-85°C) ku gice cy'amazi, bihuza gelatinization y'ibinyampeke n'uburyo vitamine zigumana.

- Gutunganya neza icyuho cy'urukiramende kugira ngo ibikoresho bikwirakwizwe neza ku buso bwose bw'urukiramende

- Uburyo bwo kugabanya umusaruro hakoreshejwe uburyo bugenzurwa kugira ngo habeho guhindagurika kw'ubuziranenge bw'ibiceri mbere yo guhinduka umusaruro wose.

Ibisubizo by'umusaruro n'uko abakiriya banyurwa

Nyuma yo gutangira akazi no guhagarara igihe cyo gutuza, umukiriya yatanze ibipimo bikurikira by'imikorere:

Iterambere ry’amazi mu buryo buhamye ryari ingenzi cyane ku bakiriya b’abakiriya ba RAS. Kugabanuka kw’amande no kugabanya intungamubiri byatumye amazi meza yo mu bwoko bwa 'system', kudakoresha akayunguruzo kenshi, no kurya amafi mu buryo buhoraho. Umukiriya yavuze ko yagabanutse mu buryo bufatika ibibazo bijyanye n’ibiribwa byaturutse mu mirima ya Arctic Char mu gihembwe cya mbere cy’akazi hamwe n’uburyo bushya bwo gukora bwa 'ring die configuration'.

Izamuka ry’umusaruro ryageze kuri 25% byatumye uruganda rushobora guhaza ibyifuzo byiyongeraga byo mu karere rudakoresheje amafaranga y’ibanze ku nsinga z’inyongera. Igihe kirekire cyo gukora icyuma gifunga—cyatewe n’uburyo bwa Hongyang bwo gukomeretsa icyuma gifunga icyuma no guhitamo aloyi nyinshi ya chromium—byagabanyije ikiguzi cya toni imwe kandi bigabanya igihe cyo gukora icyuma gifunga icyuma.

Imiterere y'Inganda n'Ingaruka zagutse

Urwego rw'ibikomoka ku mazi muri Isilande ruri hafi kugera aho ruzamuka. Ubuyobozi bwa Laxá bwatangaje ku mugaragaro ko kugera ku ruganda rufite ubushobozi bwo gukora toni 25.000 ari "ikibazo cy'igihe gusa," kandi ko igenamigambi ry'inganda nshya riteganijwe gutangira mu myaka mike iri imbere. Imiterere y'amazi meza menshi yo mu gihugu, ingufu zikomoka ku mashyuza zisubira, hamwe n'amabwiriza akomeye agenga umutekano w'ibinyabuzima bikomeje gukurura ishoramari mu buhinzi bw'amafi bushingiye ku butaka.

Ku bakora ibiryo by’amatungo bakorera muri iki gihe cyo gukura, ubwizerwe bw’uruganda rwa pellet n’ubwiza bw’umusaruro uhoraho ni ingenzi mu mikorere. Imikorere myiza y’urufunguzo rw’impeta—ukuri kw’ikigereranyo cyo gukanda, ubuziranenge bw’imiterere y’imyobo, ubukana bw’ibikoresho, n’imiterere y’uburyo byangiritse—bigena mu buryo butaziguye ubwiza bwa pellet, umusaruro uhagije, kandi amaherezo, kunyurwa kw’abakiriya ku rwego rw’ubuhinzi.

Ubushobozi bwa Hongyang bwo gutanga ibisubizo bya elegitoroniki by’impeta—bijyanye n’imiterere yihariye aho kuba ibya kera—bikemura icyuho abatanga elegitoroniki basanzwe badashobora kuziba. Ubushobozi bw’ikigo mu gukora ibikoresho fatizo, uhereye ku gusesengura ibikoresho fatizo binyuze mu gucukura CNC no gukomeretsa imashini, butuma habaho ivugurura ryihuse ry’imiterere iyo habayeho imiterere igoye nk’ibiryo bya Arctic char birimo amavuta menshi.

Umwanzuro

Icyegeranyo cy’ibiryo bya Arctic char byo muri Isilande kigaragaza ko imiterere y’ibicuruzwa atari icyemezo cy’ibicuruzwa ahubwo ari impinduka ikomeye mu by’ubuhanga igira ingaruka ku bwiza bwa pellet, umusaruro uhagije, no kunyurwa n’abakoresha. Binyuze mu gukoresha uburyo bwo kubara neza igipimo cyo gukanda, imiterere y’ibice by’ibishishwa, no gukomera kw’ibikoresho bigezweho ku byifuzo byihariye by’ibishishwa by’ibishishwa binini, ikoranabuhanga rya Hongyang ryo gukora pellets ryatumye uruganda rwo muri Isilande rubasha kuramba neza ku kigero cya 94%, kugabanya ibiro mu mazi munsi ya 7% mu minota 30, no kwiyongera kwa 25% mu gutanga umusaruro - byose mu gihe byongerera ubuzima bwo gukora pellet hafi 70%.

Mu gihe urwego rw'ubworozi bw'amafi muri Isilande rukomeje inzira yarwo yo gukora ibiryo byuzuye, ubufatanye mu bya tekiniki hagati y'inganda zikora ibiryo by'amafi n'abatanga ibikoresho nka Liyang Hongyang Feed Machinery Co., Ltd. buzagira uruhare runini mu kubungabunga ireme n'imikorere myiza mu ruhererekane rw'ibiryo by'amafi mu mazi akonje.