I raro i ngā ture taiao o te ao e kaha haere ana te kaha, kei te aro atu ngā tukanga whakakikorua hiko tuku iho ki ngā whakaritenga ture tino kaha. Hei tauira, ko ngā ture REACH (Registration, Evaluation, Authorization, and Restriction of Chemicals) me ELV (End-of-Life Vehicles) a te EU e whakatakoto ana i ngā here tino kaha ki ngā tukanga e whai wāhi ana ki ngā konganuku taumaha, pērā i te whakakikorua chrome me te nickel. E hiahiatia ana e ēnei ture kia whakaitihia, kia whakakapia rānei e ngā kamupene ngā tukanga whakakikorua hiko parahanga nui hei whakaiti i ngā pānga ki te taiao me te hauora o te tangata. Hei tāpiri, ko te pikinga ake o ngā paerewa taiao mō ngā tukunga ahumahi me te whakahaere para morearea kua piki ake ngā utu whakahaere me ngā paepae whakaaetanga tukunga mō ngā kamupene whakakikorua hiko tuku iho.
I roto i tēnei horopaki, kua noho hei take nui mō te umanga motuka te whakarite i te kounga teitei o te hua me te whai i ngā ture taiao me te whakatutuki i te whakaputanga pumau. Ki te whakatauritea ki te whakakikorua hiko tuku iho, ka whakakorea e te hangarau paninga korehau te hiahia mō ngā otinga konganuku taumaha me te whakaiti i ngā tukunga para kino, ehara i te mea ko te whakatutuki i ngā ture taiao pakari anake engari ko te whakarite hoki i te mahi hua me te whakaputanga pumau.
Nama 1 Whakakikorua Tuku Iho VS. Hangarau Paninga Korehau
| Tūemi Whakataurite | Whakakikoruatanga Tuku Iho | Paninga Korehau |
| Parahanga Taiao | Ka whakamahi i ngā konganuku taumaha me ngā otinga waikawa, ka whakaputa i ngā hau waipara me ngā hau putanga, ka kino hoki ki ngā pūnaha rauropi. | He pūnaha kati te whakamahi, kāore he matū paitini, kāore he tukunga parahanga, e tutuki ana i ngā ture taiao. |
| Te Whakapaunga Pūngao me ngā Mōrearea | Te nui o te whakamahinga pūngao, te whakamahinga hiko nui, ngā mōrearea hauora mō ngā kaiwhakahaere, te tukunga para uaua | He iti te whakamahinga pūngao, he iti te whakamahinga pūngao, kāore he matū paitini, he haumaru pai ake |
| Kounga Paninga | He uaua ki te whakahaere i te matotoru o te paninga, he koretake ngā paninga, ka pā ki te kounga o te hua. | He paninga ōrite, he matotoru hoki, e whakarei ake ana i te ataahua me te pakari |
| Hauora me te Haumaru | Tērā pea ka tukuna ngā hau kino me ngā wai para i te wā e mahi ana, ka tūpono ai he mōrearea ki te hauora o ngā kaimahi. | Mahi i roto i te taiao korehau, kāore he hau kino, he wai para rānei, he haumaru ake, he hoa hoki ki te taiao. |
Otinga Paninga Ā-roto o te Motuka Nama 2 a Zhenhua Vacuum – ZCL1417Mīhini Paninga Wāhanga Kuti Aunoa
Hei kaihanga matua mō ngā taputapu paninga korehau, kua whakaurua e Zhenhua Vacuum te ZCL1417Mīhini Paninga PVD mō ngā wāhanga o roto o te motuka,e whakarato ana i tētahi otinga tino pai mō te paninga i ngā wāhanga motuka. Ehara i te mea ka whakaitihia te parahanga taiao e tēnei otinga i te wā whakaputa engari ka tutuki hoki he ahunga whakamua whakamiharo ki te whakapai ake i te pai o te whakaputa me te whakaheke i ngā utu.
Ngā Painga o ngā Taputapu:
1. He pai mō te taiao, he tino whai hua hoki
Ki te whakatauritea ki te whakakikorua hiko tuku iho, ka whakakorehia e te ZCL1417 te whakamahinga o ngā matū kino, ka karohia ngā tukunga parahanga me te tutuki i ngā paerewa taiao hou. Hei tāpiri, he nui ake te penapena pūngao mā te paninga korehau, me te iti o ngā tukunga hau, ka whakaiti i te whakapaunga pūngao, ā, ka taea ai te whakaputa pumau.
2. Hangarau Paninga Hiko Maha-Mahi PVD+CVD
Ka whakamahia e ngā taputapu te hangarau hiato PVD+CVD, e āhei ai te whakarite paparanga whakarewa kia tika ake, kia whai hua ake hoki. Ka whakarite kia ōrite te paninga, ā, ka taea te whakawhiti maeneene i waenga i ngā tukanga maha kia tutuki ai ngā whakaritenga hua kanorau, kia tutuki ai ngā paerewa teitei o te umanga motuka mō te kounga me te mahi paninga.
3. Te Urutau Teitei mō te Whakawhiti Tukanga Uaua
Ka taea e ngā taputapu te whakawhiti ngāwari i ngā tukanga i runga i ngā whakaritenga hua rerekē, ka tere te urutau ki te whakatutuki i ngā hua paninga kounga teitei.
4. Te Whakarewa Kotahi-Hipanga me te Paninga Tiaki
Ka taea e ngā taputapu te whakaoti i te whakarewatanga me te paninga tiaki i roto i te huringa whakaputa kotahi, ka whakapai ake i te whai huatanga me te karo i te pikinga o te wā me te utu e pā ana ki ngā tukanga maha-taahiraa tuku iho.
Whānuitanga Whakamahinga: He pai te taputapu mō ngā momo wāhanga motuka, tae atu ki ngā rama mua, ngā waitohu o roto, ngā waitohu radar, me ngā wāhanga whakapaipai o roto. Ka taea e ia te pani i ngā paparanga whakarewa mā te whakamahi i ngā rauemi pēnei i te Ti, Cu, Al, Cr, Ni, SUS, Sn, In, me ētahi atu.
–NāNgā Taputapu Rerekē mō te Kaihanga Whakakikorua Wāhanga o Roto o te Motuka Zhenhua Vacuum
Wā tuku: Maehe-10-2025