He taura motuhake te taura rā e whakamahia ana hei hono i ngā kōwae PV me ngā kaitahuri, he ātete ki te UV, ki te waikura, ki te pakū, me ētahi atu. Ka taea te urutau ki te whakamahinga o roto, o waho hoki i raro i ngā āhuatanga taiao rerekē. Anei te tukanga whakaputa o te taura rā.
Hipanga 1: Te hoko me te whakarite i ngā rauemi mata
Ko ngā rauemi matua o te taura rā ko te kaiārahi, te whakamarumaru me te hipoki. Ko te kaiārahi te wāhanga kawe iahiko, ka taea e koe te whiriwhiri i te parahi, te konumohe rānei hei rauemi kawe iahiko; ka whakamahia te whakamarumaru hei ārai i te ngaronga iahiko o te paparanga kiriata, ko te tikanga he polyolefin motuhake hei rauemi, ko te hipoki hei tiaki i te taura mai i te taiao o waho o te waikura. Ko ngā rauemi e whakamahia whānuitia ana ko te polyvinyl chloride (PVC) me te polyethylene (PE).
Hipanga 2: Te hanga o te kaiārahi
Ko te kaiārahi hiko te wāhanga e kawe ana i te iahiko, ā, he mea hanga i te parahi, i te konumohe rānei. I roto i te tukanga hanga, ka rewahia te rauemi mata o te parahi, o te konumohe rānei, kātahi ka whakaputahia hei kaiārahi porotaka o ngā diameter rerekē mā roto i ngā taputapu whakaputa hiko motuhake.
Hipanga 3: Te hanga i te paparanga whakamarumaru
He kiriata angiangi te whakamarumaru e whakamahia ana hei aukati i te ngaronga o te iahiko hiko. Ko te whakamarumaru he mea hanga mai i tētahi rauemi polyolefin motuhake, ka rewahia, ka whakaputaia ki roto i tētahi kiriata mā te whakamahi i te hangarau whakaputa, kātahi ka takai ki te ara iahiko mā te whakamahi i tētahi tukanga motuhake.
Hipanga 4: Te Hanga Puranga
Ka tiakina te taura e te uhi mai i ngā āhuatanga o te rangi, ā, he mea hanga i te PVC, i te PE rānei. Hei hanga i te uhi, ka rewa te rauemi PVC, PE rānei, kātahi ka tukuna ki roto i te ngongo mā te hangarau tuku, ā, hei whakamutunga, ka whakatakotoria te uhi ngongo ki runga i te ara iahiko.
Hipanga 5: Huihuinga Taura
Ka huihuia te ara iahiko, te whakamarumaru me te hipoki hei hanga i te taura kua oti. I te tukanga huihuinga, ka whakatakotoria te paparanga whakamarumaru ki runga i te ara iahiko i te tuatahi, kātahi ka whakatakotoria te hipoki ki waho o te paparanga whakamarumaru.
Hipanga 6: Te Whakamātautau
Whakamātauria te taura kua oti te whakaoti kia tutuki ai ngā whakaritenga paerewa o te kawe hiko, te whakamarumaru me te mahi ā-wai o te taura. Kei roto i ngā whakamātautau ko te whakamātautau kawe hiko, te whakamātautau ātete ngaohiko me te tirotiro āhua.
Ko te tukanga whakaputa o ngā taura hiko o te rā tēnei, mā te whakahaere tino i ia hononga whakaputa, ka taea e tātou te whakarite i te kounga me te pono o ngā taura hiko o te rā kia tutuki ai ngā whakaritenga o te pūnaha whakaputa hiko o te rā.
Te Whānautanga o ngā Taura Pūngao Rā
He maha ngā mahi e mahia ana i roto i te tukanga hanga taura pūngao rā hei whakarite i te mahi hiko, te pakari me te haumaru o ngā taura. Ko ngā mahi matua e whai wāhi ana ki te hanga taura pūngao rā ēnei.
1. Te whakarite i ngā rauemi mata:Tuatahi, me whakarite e koe ngā rauemi mata e hiahiatia ana mō te hanga taura, tae atu ki ngā matua arataki, ngā rauemi whakamahana, ngā rauemi hipoki me ērā atu mea. Tuatahi, me whakarite ngā rauemi mata e hiahiatia ana mō te hanga taura, tae atu ki ngā matua arataki, ngā rauemi whakamahana, ngā rauemi hipoki, me ērā atu mea. He maha ngā aho o ngā matua arataki. Ko te matua arataki he waea parahi, he waea konumohe rānei, he maha ngā aho o te nuinga, ko te rauemi whakamarumaru he polyvinyl chloride (PVC) he polyethylene (PE) rānei e ātete ana ki te huarere, ā, ko te rauemi hipoki he rapa, he polyvinyl chloride (PVC) rānei e ātete ana ki te huarere.
2. Te whakarite i te matua o te arataki:Ko ngā rauemi mata mō te tuhi, te whakamahana, te whakatō me ētahi atu tukanga. Ko te tuhi, te whakamahana, te whakatō me ētahi atu tukanga hei whakarite i te matua o te arataki e hiahiatia ana. Ko te whakarite i te matua o te arataki tētahi o ngā mahi matua i roto i te hanga taura rā, ko tōna kounga me tana mahi ka pā tika ki te mahi hiko me te roa o te taura. Te whakarite whakamarumaru: i roto i te matua o te arataki i waho o te paparanga whakamarumaru. Ka taea te whakamahi i te whakarite paparanga whakamarumaru ki te tango, te takai, te whakakī me ētahi atu tukanga hei whakarite i te mahi hiko me te ātete huarere o te taura. I roto i te tukanga tango, ko te tikanga he whakamahi i te pāmahana teitei, te pēhanga teitei hei whakarewa i te rauemi whakamarumaru, mā te tango i roto i te matua o te arataki, kātahi ka whakamatao, ka takai.
3. Te whakarite i te paparanga whakamarumaru:I roto i te matua o waho o te arataki hiko, kei waho te paparanga ārai. Hei whakarite i te paparanga ārai, ka taea te whakamahi i te extrusion, te takai, te impregnation me ētahi atu tukanga hei whakarite i ngā āhuatanga hiko o te taura me te ātete ki te huarere. I roto i te tukanga extrusion, ko te tikanga he whakamahi i te pāmahana teitei, te pēhanga teitei hei whakarewa i te rauemi ārai, ka extrusion ki roto i te matua o te arataki hiko, kātahi ka whakamatao, ka takai.
4. Te whakarite i te paparanga hipoki:Ka takaihia te paparanga whakamātao ki waho o te paparanga whakamātao. Paparanga whakamātao. I te whakarite i te paparanga whakamātao, ka taea te whakamahi i te extrusion, te impregnation me ētahi atu tukanga hei whakarite i te kaha ā-pūkaha o te taura, te makuku, te puehu me ētahi atu āhuatanga. I roto i te tukanga extrusion, ko te tikanga he whakamahi i te pāmahana teitei, te pēhanga teitei hei whakarewa i te rauemi whakamātao ki roto i te paparanga whakamātao, kātahi ka whakamatao, ka takai.
5. Te whakamātautau me te tākai:I roto i te tukanga hanga taura, me whakahaere he maha ngā whakamātautau, tae atu ki te ātete DC o te matua o te ara iahiko, ngā āhuatanga hiko o te paparanga whakamarumaru, ngā āhuatanga miihini o te paparanga hipoki, me ētahi atu. Ko ngā tohu kitenga anake e tutuki ana i ngā whakaritenga paerewa ka taea te tākai. Ko te nuinga o te wā, ko te tākai o te taura rā he mea hanga ki ngā rauemi ātete wai, ātete makuku me te ātete puehu hei whakarite i te kounga me te mahi o te taura i te wā e kawe ana me te whakamahi.
