I te whanaketanga o te mātauranga i roto i te umanga kaipuke o te ao, he mea nui haere te mahi a ngā taura pahi moana i roto i ngā pūnaha whakawhitiwhiti raraunga me te aunoatanga i runga kaipuke. Ka honoa e rātou ngā pūoko, ngā kaiwhakahaere, me ngā kaiwhakaoho i roto i ngā kaipuke, hei tautoko i ngā mahi pēnei i te whakahaere aunoa, te aroturuki mamao, me te whakahaere whai hua o te pūngao.
Hei urutau ki ngā taiao moana uaua e tohuhia ana e te rehu tote nui, te haumākū nui, me te kaha o te pokanoa hikohiko, ka whakamahia e ngā taura pahi moana ngā rauemi motuhake me ngā hoahoa hanganga, e tuku ana i te ātete waikura, te ātete mura, te mahi kore-halogen paowa iti, me te parenga EMI pai rawa atu hei whakarite i te mahi pumau mo te wa roa. Ka arotahi tēnei tuhinga ki te hoahoa hanganga o ngā taura pahi moana.
Tirohanga Whānui mō te Hanganga Taketake
1. Kaiārahi
Ko ngā taura pahi moana he tikanga whakamahi i ngā kawe parahi tine kua herea. Mā ngā kawe tine ka pai te mahi hiko me te roa o te ora o ngā miihini, ā, ka māmā ake te tāutanga. Ki te whakatauritea ki ngā kawe parahi tahanga, he pai ake te ātete o ngā kawe parahi tine ki te waikura rehu tote.
Mā te whakamahinga o ngā ara iahiko parahi kua werohia ki roto i te tine ka āwhina i te whakapai ake i ngā take pēnei i te ngoikore o te auau teitei, te ngenge piko, te waikura o te rehu tote, te pakarukaru i te pāmahana iti, me te iti o te wāhi tāutanga, ā, he tino pai mō ngā tono taura pahi moana.
2. Te whakamarumaru
Polyethylene pahuka (Huka-PE)e whakamahia whānuitia ana hei rauemi whakamarumaru mō ngā taura pahi moana. Mā te whakamarumaru polyethylene pahuka ka whakaitihia te pūmau dielectric, ka whakaitihia te ngoikore o te tohu, me te whakarato hoki i te kaha aukati wai roa. Hei tāpiri, mā te whakamahinga o te Foam-PE ka āwhina i te whakaiti i te taumaha taura, ka whai wāhi ki te whakaiti i te taumaha oko katoa.
3. Te Parepare
He rite te hanganga ārai o ngā taura pahi moana ki ērā o ngā taura whatunga moana, ā, ko te nuinga o te wā he mea hanga kirīpene konumohe pania kirihoui honoa ki te whiri waea parahi tine. Kua hangaia te paparanga ārai hei aukati i te pokanoa hikohiko me te whakarite kia pumau te tuku tohu.
Ko te matotoru o te pepa konumohe he ≥ 0.012 mm me te 100% te kapi, ko te whiri parahi kēne ia he 0.12 mm te matotoru, me te iti rawa o te kapi whiri he 60%.
I te nuinga o te wā, ka whakamahia e ngā taura pahi moana he hanganga ārai-rua o te rīpene konumohe kua pania ki te kirihou me te whiri parahi tine. Ka taea e tēnei ārai hiato te whakarei ake i te whai huatanga o te ārai ki te 70–90 dB @ 30 MHz.
Hei tāpiritanga, he maha ngā wā ka tāpirihia he waea parahi totoka, he waea tine rānei kua herea ki te wai hei whakarato hononga atu ki te whenua.
4. Te hipoki
Ko te hipoki he tiaki i te taura mai i ngā awe o te taiao. Hei rārangi tuatahi o te parepare, me ātete te rauemi hipoki o ngā taura pahi moana ki te waikura o te rehu tote, te pakū, me te horapa o te mura kia mau ai te pono me te haumaru i roto i ngā āhuatanga kino.
Hei whakarei ake i te haumaru o ngā pūnaha whakawhitiwhiti kōrero i runga kaipuke, ko ngā taura pahi moana e whakamahi ana i ngā rauemi hipoki polyolefin kore-paoa-kore-halogen (LSZH-SHF1). Kāore ēnei rauemi e tuku paoa paitini i te wā e tahuna ana, ā, e tutuki ana hoki i ngā whakaritenga aukati mura taura-kotahi IEC 60332-1, aukati mura IEC 60332-3-22, me te aukati mura IEC 60754-1/2 me IEC 61034-1/2. Ehara i te mea ka whakaiti noa i ngā mōrearea ki te haumaru o ngā kaimahi i te wā e pāngia ana e te ahi, engari ka whakaitihia hoki te pānga ki te taiao.
I ngā papaaho tai moana me ngā tono rite, me whakaatu pea ngā taura pahi moana i te ātete ki te hinu me te paru. I roto i ēnei take, ka tīpakohia ngā rauemi LSZH-SHF2 me te ātete hinu kua whakarei ake, ngā rauemi LSZH-SHF2-MUD rānei me te ātete paru kua tāpirihia, mō te uhi.
5. Ngā Hanganga Motuhake
I raro i ngā āhuatanga noa, he rawaka te hanganga taura pahi moana paerewa e whai ake nei ko te ara iahiko, te whakamarumaru, te ārai, me te hipoki mō te nuinga o ngā mahi moana. Ina whakaritea he whakaritenga mahi teitei ake, ka taea te whakarerekē i te hanganga taura.
Hei tauira, i roto i ngā tono e hiahia ana ki te tiaki ā-mīhini tāpiri, ka tāpirihia pea he paparanga pukupuku, me tētahi pūeru o waho anō hei hanga i tētahi hanganga pukupuku takirua. Ko te paparanga pukupuku he mea hanga i te whiri waea maitai piauau, e whakarei ake ana i te kaha ā-mīhini me te tiaki i te taura mai i te kino i roto i ngā taiao uaua.
Ina whakamahia ngā taura pahi moana i roto i ngā mahi ātete ahi, ka tāpirihia he rīpene mika ki runga i te paparanga whakamarumaru hei whakatutuki i ngā paerewa ātete ahi a IEC 60331 me ngā whakaritenga haumaru mō te whakahoki-ki-te-tauranga.
Whakamutunga
Ko te hoahoa hanganga me te whiriwhiri rauemi o ngā taura pahi moana ngā mea matua e āhei ai te tuku tohu pumau me te pono i roto i ngā taiao moana uaua. Ahakoa he kawe parahi tine, he whakamarumaru polyethylene pahuka, he hipoki ātete ahi kore-halogen paowa iti rānei, kua tino arotakengia, kua whakatikatikaina hoki ēnei hoahoa hanganga.
Mā ngā hanganga taura kua hangaia paitia ka whakarite kia haere tonu, kia pono hoki te mahi a ngā taura pahi moana i roto i ngā taiao moana e noho tahi ana ngā pāmahana teitei, te waikura rehu tote, me te wawaotanga hikohiko kaha.
Wā tuku: Hanuere-21-2026