I roto i te ao hanga hiko, inā koa i roto i te hanga o ngā papa ara iahiko tānga (PCB), he mea nui te whai huatanga o te tukanga hanga. Ko te angaanga karāhe tētahi o ngā wāhanga matua e pā ana ki tēnei whai huatanga. Mā te mārama ki te whanaungatanga i waenga i te angaanga karāhe me te whai huatanga o te hanga PCB ka taea te whakarato i tētahi tohutoro mō te arotau i te tukanga hanga me te whakapai ake i te kounga hua.
He hanganga tino tika ngā tārewa karāneti i hangaia mai i te karāneti tūturu, e mōhiotia ana mō tō rātou pumau me te pakari. He mea nui ēnei āhuatanga i roto i te hanga PCB, ahakoa he iti noa te pekanga ka puta he hapa i roto i te hua whakamutunga. Ko ngā āhuatanga ā-roto o te karāneti, pērā i tōna iti o te horapa wera me te ātete ki te whakarerekētanga, ka whakarite kia mau tonu te āhua me te tūnga o te tārewa i roto i te wā. He mea nui tēnei pumau mō ngā mahi tino tika pērā i te tapahi laser, te keri me te mira, he wāhanga nui o te hanga PCB.
Hei tāpiri, ka āwhina ngā kātene karāhe ki te whakapiki i te hua nā te mea ka taea e rātou te whakaiti i ngā wā mīhini. Mā te pakari o te karāhe ka taea te whakanui ake i ngā tere whāngai me te tere ake o te whakawhiti taputapu me te kore e whakararu i te tika. Ka whakaitihia e tēnei āheinga ngā wā huringa me te whakanui ake i te whakaputanga, ka taea ai e ngā kaihanga te whakatutuki i te tono e tipu haere ana me te kore e whakararu i te kounga. Hei tāpiri, mā ngā āhuatanga mimiti wiri o te karāhe ka whakaitihia ngā pānga o ngā raruraru o waho, ka whakapai ake i te tika o ngā mahi mīhini.
Ko tētahi atu āhuatanga o te whanaungatanga i waenga i ngā tārewa karāhe me te whai huatanga o te hanga PCB ko te whakaiti i ngā utu tiaki. Kāore i rite ki ngā tārewa whakarewa, e hiahia ana kia whakatikatikahia me te whakahāngaitia i ngā wā katoa, ka taea e ngā tārewa karāhe te pupuri i tō rātou tika mō ngā wā roa. Ko te tikanga o tēnei pono he iti ake te wā whakatā me te iti iho o ngā utu whakahaere, ka waiho hei kōwhiringa utu tika mō ngā kaihanga PCB.
Hei whakarāpopototanga, ko te whanaungatanga i waenga i te gantry granite me te pai o te hanga PCB he mea nui hei whakaaroaro mā ngā kaihanga ina whakapai ake i ā rātou tukanga. Mā te whakamahi i ngā āhuatanga ahurei o te granite, ka taea e ngā kamupene te whakatutuki i te tika teitei ake, te tere ake o te wā hanga me te whakaiti i ngā utu tiaki, ā, hei whakapai ake i te kounga hua me te whakataetae mākete.
Wā tuku: Hanuere-15-2025