ʻO ka lawaiʻa māmā māmā kekahi o nā hana koʻikoʻi o ka lawaiʻa kai, e hoʻohana ana i ka phototaxis o nā mea ola kai e hoʻowalewale i nā mea ola kai i mea hana lawaiʻa e hoʻokō ai i ke kumu o ka hopu ʻana;I kēia manawa, ʻo ka hana pāʻoihana nui e komo pū ana me ka hana puʻupuʻu māmā, kahi e hopu nui ai i nā iʻa mackerel, dace a me nā iʻa pelagic ʻē aʻe.Eia kekahi, ʻo ia ka hana lawaiʻa hee, e like me ka lawaiʻa hee ma ka ʻĀkau o ka Moana Pākīpika ma Kina mai Iune a Nowemapa i kēlā me kēia makahiki.ʻO kēia ʻano hana ka hana ʻana i ka pō a hoʻomaha i ke ao.100-400 1000w-1500w kukui lawaiʻa no ka heeua kau ʻia ma luna o ka moku.Me ka hoʻomaikaʻi ʻana i nā lako hana kukui iʻa a me ke kaʻina hana, ua hiki i ke kumu kukui lawaiʻa ʻoihana ke hiki i 4000w ma ka ʻili o ka moku a15,000W kukui lawaiʻa ma lalo o ka wai, a hiki i ka ipukukui lalo ke luʻu i ke kai a hiki i 300 mika ka hohonu e hoʻopau ai i ka hana o ka huki ʻana i nā iʻa.ʻO ka mana i hoʻohana ʻia ma ka ʻili o ka moku a hiki i 2000W, a me ka mana o kalalo wai LED kukui lawaiʻa 4000W, a hiki ke hoʻokomo ʻia i loko o 500 mika ma lalo o ka wai e hoʻopau i ka hana o ka huki ʻana i nā iʻa.
Ma muli o nā kūlana hana kūikawā o ka hana lawaiʻa, ke kukui lawaiʻa metala halide, E40 paʻa kukui lawaiʻa, Ballast mālama ikehu no nā kukui lawaiʻaa me nā mea ʻē aʻe e hahau pinepine i nā nalu a hana i ka lulu ʻana o nā moku, no laila pono lākou e hana maikaʻi i ka haʻalulu a me ka wai.ʻO kakukui halida metalaʻO ke kino kino i hana ʻia e kā mākou hui hiki ke kū i ka vibration a me ka hopena me ka ʻole o ka dmage.Ma lalo o nā kūlana kūpono ʻole, liʻiliʻi loa ka helu ʻōpala, a maʻalahi loa ka mālama ʻana.ʻO nā mea hoʻoheheʻe a me nā mea pahū-hōʻoia a mākou e hoʻohana ai, ka spectrum kūikawā o ka hōʻiliʻili iʻa, ka pahu kukui American GE a me ka electrode i hana ʻia ma Iapana, e hui pū me ke kaʻina hana paʻa o kā mākou hui, a me ka ʻohi kukui a me ka ballast i hana ʻia e kā mākou hui. Ua ʻoi aku ka ʻoihana ma mua o nā hale hana ʻē aʻe e pili ana i ke ola lawelawe a me ka hopena hopu iʻa.
Manaʻo maoli ʻo Quanzhou JINHONG i ka hale hana kukui lawaiʻa: hoʻokō i ka lawaiʻa ʻepekema, hoʻomohala kūpono a hoʻohana i nā kumuwaiwai lawaiʻa, pale i ka hana hou ʻana a me ka hoʻonui ʻana i ka iʻa, a hoʻokō i ka pahuhopu o ka hoʻomohala hoʻomau.
Ka manawa hoʻouna: ʻAukake-09-2022