Te Horopaki Mākete
I whakaputaina e Thailand tata ki te 900,000 tana metrika o te kai ahumoana i te tau 2023, ā, tata ki te 220,000 tana o taua rahinga te nui o ngā tilapia o te awa o te awa. Mō ngā tekau tau, he nui te nuinga o ēnei kai tilapia i hangaia hei pirepire whakamahana-kohu totohu mā te whakamahi i ngā mira pirepire mowhiti mate - he tukanga e māmā ana te mahi miihini engari he iti te kai. Ka tere te horapa o ngā pirepire totohu i roto i te wai o roto, ka heke te kounga o te wai mā te kohikohinga o ngā kai kāore i kainga, ā, ka kore e taea e ngā kaimahi pāmu te aroturuki tirohanga whāngai e taea ana e ngā kai mānu.
I kitea e tētahi mira whāngai kararehe motuhake rahi-waenga i te kawanatanga o Nakhon Pathom i waenganui o Thailand te tūmomo mōrearea me te whai wāhitanga. Ko ngā kaimahi pāmu tilapia o te rohe — he tokomaha o rātou e whakahaere ana i ngā pūnaha whakatipu-whare i roto i ngā awaawa me ngā puna wai — i piki haere te hiahia ki ngā whāngai i tukuna ki te wai mānu. He whai hua te whakaaro o ngā kaimahi pāmu:
- Mā te whāngai mānu ka taea te tirotiro i te kaha o te whāngai i te wā tūturu
- Ka whakaiti i te nui o te whāngai mā te15–25%
- Ka pupuri i ngā pirepire kāore i kainga kia taea ai te kohikohi anō, kaua e pirau ki raro i te puna
Heoi, kāore i taea e te raina whakangao porowhita o te mira, i tāutahia i te tau 2015, ā, i whakatauria ki te 2 tana ia hāora, te whakaputa porowhita mānu. He kōwhiringa uaua kei mua i te hunga whakahaere o te mira: te haumi ki te hangarau whakaputa, te tuku rānei i te hea mākete ki ngā kamupene whāngai nui ake.
Te Wero a te Kaihoko
Ko te āhua whakaputa o te mira i te wā i uiuia ai penei: I tua atu i te herenga hua, i pāngia te mira e ngā pēhanga whakahaere e piki haere ana. Kua piki ake ngā utu o ngā rauemi mata mō te paraoa ika — he puna pūmua nui —18% ia tau, me te whakawhāiti i ngā tawhē i runga i tētahi hua kua hokohoko kētia i te pito iti o te mākete. Ehara i te mea ko tētahi kaha whakaputa hou anake i hiahiatia e te mira engari ko tētahi ara ki te whāngai moni nui ake te tawhē hei whakamana i tana haumi ki ngā rauemi mata.
E whā ngā whakaritenga motuhake a te whakahaere i whakapuakina ki ngā kaiwhakarato taputapu e hiahia ana:
Whakaputahia he whāngai i whakapūpūtia mānu me te matotoru o0.38–0.45 karamu/cm³me te pumau o te wai e nui ake ana i te2 hāora.
Whakatutukihia he putanga iti rawa o1.5 tāra/hi runga i tētahi hanganga tilapia kei roto28% pūmua mata.
Kia mau tonu te whakapūmautanga o te māngaro≥80%hei whakarite i te ngāwari o te nakunaku me te herea o te pire me te kore he here hangai.
Whakaotia te tāutanga me te whakatūnga i roto i teMatapihi kati 14-rāhei whakaiti i te whakararuraru i ngā moni whiwhi.
Aromatawai Hangarau me te Whirihoranga Taputapu
I whakahaerehia e Hongyang Feed Machinery tētahi rangahau i te papaanga mō ngā rā e rua i mua i te tukunga o tētahi tono. I arotakehia e te tīma hangarau te tapuwae ā-tinana e wātea ana mō te raina whakaputa hou, tae atu ki te kaha huri rauemi mata o te mira, te hanganga mamaoa, me te kaha tohatoha hiko. He maha ngā kitenga i hanga i te whirihoranga whakamutunga:
Ko te mira hama o nāianei — he mata 3.0 mm te matotoru — i whakaputa i te paraoa me te diameter matūriki toharite āhua tata ki580 µm, i taka ki roto i te awhe 500–700 µm i tūtohutia mō te whakaputanga tīwiri kotahi. Mā te pupuri i tēnei waeine i karohia ai te whakapaunga whakapaipai koretake.
Ko te pūwero o te mira, he mea whakatau ki500 kg/h te mamaoa kua mākū, he nui te kaha ki te whakarato i te whakamahana me te kore e hiahiatia he kaihanga mamaoa hou.
I whakakitea te tātaritanga kawenga hiko65 kVAo te kaha e wātea ana i runga i te papa tohatoha matua, e rawaka ana mō te motuka matua whakaputa hiko 55 kW kua whakaarohia me ngā puku tāpiri.
Ko te whirihoranga i whakaarohia i arotahi ki tētahiHYSP-100 mīhini whakaputa momo-mākū kotahi-tīwiri, e tautokona ana e te whakaōrite-mua poro-rua, te whakamaroke whitiki, te whakamatao rere-whakamuri, me te pūnaha paninga muri-whakaputa.
Ngā Tuhipoka mō te Whirihoranga o te Pēra me te Tīwiri:
I tohua te whirihoranga o te oko extruder kie whā ngā rohe pāmahana e whakahaeretia motuhaketia ana, e āhei ai te kaiwhakahaere ki te hanga i tētahi kōtaha wera ahu whakamua mai i te tomokanga whāngai (Rohe 1) ki te pereti mate (Rohe 4). I roto i te kōtaha tīwiri i whakaurua kia rua ngā wāhanga kutikuti-raka i whakanohoia ki ngā Rohe 2 me te 3 hei whakanui ake i te whakaurunga pūngao miihini me te whakarite kia oti te whakakorikori māngaro — he kōwhiringa hoahoa i whakamanahia e ngā rangahau kua whakaputaina e whakaatu ana ko te whakatakotoranga kutikuti-raka ka pā ki te pūngao miihini motuhake (SME) me te ōwehenga whakawhānui pirepire i roto i ngā hanganga pata-ika.
Ngā Tawhā Tukanga me te Mana Kounga
I tangohia te whakatūngae iwa ngā rā— e toru ngā rā i mua i te wā i whakaritea — i te wā i mahi tahi ai ngā miihini ratonga o Hongyang me ngā kaiwhakahaere o te mira ki te whakatū i ngā tawhā whakahaere pumau mō te hanganga tilapia tuatahi. I tuhia te wā whakahaere e whai ake nei, ā, i whakaurua ki roto i ngā tikanga whakahaere paerewa o te mira.
Tuhipoka Whakahaere — Take Rerekētanga Pupuhi
I ngā rā whakaputa tuatahi e toru, i tino rerekē te puāwaitanga o te pellet, me te tata ki te15% o ngā pire i whakamātauriate korenga e mānu mō neke atu i te 30 meneti. I kitea e te tātaritanga pūtake te raruraru ki te kounga koretake o te mamaoa — inā koa, te mau tonu o te mamaoa mākū mai i te poiha i ngā huringa tono nui.
E rua ngā huarahi i puta ai te otinga:
- Te tāutanga o tētahimahanga wehewehe mamaoai mua tonu i te whakamahana
- Te whakaiti i te pēhanga o te pane mamaoa mai i6 pae ki te 4.5 pae, i whakapai ake i te maroke o te mamaoa me te kore e whakararu i te pāmahana whakatikatika
Ahakoa he iti noa iho tēnei wāhanga, e whakaatu ana i tētahi mātāpono nui: ko te angitu o te hangarau whakaputa hiko e whakawhirinaki ana ki te whakahaere taputapu āwhina me te mea e whakawhirinaki ana ki te mīhini whakaputa hiko tonu.
Ngā Hua
I kohia ngā raraunga whakaputa e ono marama i muri i te tāutanga, ā, i whakatauritea ki te paerewa i mua i te kaupapa.
Whakapai ake i te FCR — Ōhanga i runga i te Pāmu
He mea tino nui te whakapainga o te FCR ina tirohia mā te tirohanga ōhanga i runga i te pāmu. Mō te taumaha o te kotinga tilapia noa he 600 karamu, ā, ko te utu whāngai he tata ki teTHB 18 mō ia kirokaramu, te whakaiti mai iFCR 1.7 ki te 1.4i tohu i te penapena utu whāngai tata ki teTHB 3.24 mō ia ika.
Mō tētahi kaimahi pāmu whare heihei tauine-waenga e whakaputa ana50,000 ika mō ia huringa, e rite ana tēnei ki te neke atu i teTHB 160,000 i roto i ngā penapena ā-tau— he tautohe arumoni pakari mō te whakatinanatanga.
Te Ahu Ratonga
Ko te mea i wehewehe ai tēnei kaupapa i tētahi tauwhitinga taputapu māmā ko te hōhonutanga o te tautoko hangarau i te papaanga. I noho tonu ngā miihini ratonga a Hongyang ki te mira mō te wā whakatūnga 14-rā katoa, ā, i noho tētahi miihini tukanga matua mō tētahi atu wiki i muri i te tukunga mahi hei ārahi i te tīma whakahaere i roto i ngā oma whakaputa tuatahi kāore i tirotirohia.
Ko ngā mahi tautoko motuhake i whakaurua:
Te tuhi i ngā matihiko tawhā whakaputa katoa mō ngā whakatakotoranga tilapia e toru (te tīmatanga pakaru, te whakatipu 3 mm, te whakaoti 4 mm).
Te whakangungu i ngā kaiwhakahaere raina e whā mō te raupapatanga tīmatanga/whakamutu, ngā tikanga whakawhiti pereti-mate, me te whakatau raruraru taketake mō te kiato o ngā pirepire me ngā āhua hē.
Te whakatinanatanga o tētahi rārangi arowhai whakahaere kounga māmā mō te kohi tauira ia haora o te pūmautanga o ngā pire, te mātotorutanga papatipu, me te makuku.
Ngā taunakitanga mō ngā wā tiaki ārai i te tīwiri me te oko i runga i ngā tauira kakahu kua kitea i ngā haora 200 tuatahi o te whakamahinga.
Ehara tēnei taumata o te whai wāhi i muri i te tāutanga i te mea tūpono noa. Ko te tunu kai mō te aquafeed he tukanga e tū ana i te hononga o te hangarau mīhini, te matū witi, me te mahi mira mahi. Ahakoa te pono o ngā taurangi mahi taputapu, ka tino tutukihia anake ina mārama ngā kaiwhakahaere e whakahaere ana i te raina ehara i te mea ko tehe ahame pērā ngā tawhā, engarihe aha ai.
Whakamutunga
Ko te whakawhiti mai i ngā pire totohu ki te whāngai e rere ana i waho e whakaatu ana i te nui atu i te whakapai ake i te raina whakaputa — he whakarerekētanga rautaki o te kohinga hua me te tuakiri mākete o te mira whāngai. Mō te mira o Tai i tēnei take, ko te haumi ki te hangarau whakaputa Hongyang i tutuki i ngā whakaritenga taketake e whā:
Whāngai mānu me te neke atu i tee rua hāora te pumau o te wai
Te tutuki o te hua i te1.5 tāra/h whāinga
Te whakapūmau i te māngaroneke atu i te 80%
Te wā whakatūngapatua te matapihi kati 14-rā
Heoi, ko te akoranga hohonu ake kei roto i ngā mea ka tupu i muri i te whakatūnga. Ka taea te tuhi i ngā whakatakotoranga taputapu me ngā tawhā tukanga ki roto i tētahi pukapuka ā-ringa, engari ko te whakawhiti mātauranga, te mahi tahi rapurongoā, me te whakahaere mahi e huri ai i tētahi extruder hou hei painga whakataetae pumau me whai mea ngāwari ake te whakapūmau: ko te whakapau kaha pono a te kaiwhakarato ki te kite i te angitu o te kaupapa me te kiritaki e taea te ine.
Wā tuku: Mei-27-2026
