Ko te nuinga o te kamupene Qingdao Sanrenxing Machinery e mahi ana i ngā mīhini paninga rewa wera, he rerekē ki te mīhini paninga kāpia wai me te mīhini kāpia whakarewa, he pai ake te mīhini paninga kāpia rewa wera mō te taiao, he iti ake te whakapaunga pūngao.
Ko te piripiri pēhanga tētahi piripiri e pāngia ana e te pēhanga, ā, ka taea te piri ki te piripiri mā te pēhi mā te maihao noa iho, kāore e hiahiatia he whakarewa, he āwhina rānei. Ko te PSA rewa wera te tuatoru o ngā hua piripiri pēhanga whakaputa i muri i te momo whakarewa me te momo whakapiri pēhanga whakamomona, kāore he whakarewa, he hoahoa taiao, he haumaru hoki te hanga, ka taea te whakapai ake i te pai o te whakaputa, te iti ake o te utu whakaputa, nō reira kei te whanake whānuitia e te nuinga o ngā whenua i nāianei.
Ka whakamahia te PSA rewa wera ki runga i ngā tapanga hua, he totoka 100%, kāore he para totoka i roto i te hanga, e tutuki ai te tono taiao i roto i te ao hou. Nā te whanaketanga o te piri rewa wera, he maha ngā whenua kāore e whakamahi ana i te piri whakarewa, ka huri ki te whakamahi i te piri wai, i te piri rewa wera rānei ki runga i ngā tapanga hua.
Ko te painga o te kāpia wai i runga i te tapanga hua ko te whānuitanga o te pāmahana me te papatahi, engari kāore i te tino teitei te kaha piri me te kiriuhi i te tīmatanga, ā, kāore e ranea te piri o ngā matū kore-pororaru ki te mata. Ā, he tino kaha te piri me te kiriuhi i te tīmatanga o te kāpia rewa wera, ka taea te whakatutuki i ngā whakaritenga piri o ngā rauemi rerekē.
Ko te kāpia wai he totoka tata ki te 50%, ki te whakatauritea ki te PSA rewa wera, he nui ake te rahinga o te kāpia wai, he iti ake te PSA rewa wera.
Kāore he whakarewa pēnei i te wai i roto i te piripiri rewa wera e tairongo ana ki te pēhanga, nō reira kāore e hiahiatia kia whakamarokehia, kia whakamataohia hoki kia totoka i te wā e hanga ana, ka penapena i te nui o te wā, ka whakapai ake i te pai o te whakaputa, ka whakaiti hoki i ētahi utu.
Nō reira, ki te whakaritea ki te kāpia wai me te kāpia whakarewa, he pai ngā painga o ngā kāpia wera-rewa pērā i te matotoru kaha ake, te atawhai ki te taiao, te kore paitini, te kore maroke, te iti o te wāhi e nohoia ana, te tere o te whakaputa, me te iti o te utu. Nō reira, kei te tere haere te whanaketanga o te PSA wera-rewa i roto i te umanga tapanga.
Painga piripiri UV
1. Ka taea e te piripiri UV te here i ngā rauemi mārama me te kore he tohu
He mārama ētahi hua ahumahi, pērā i te karāhe, ngā hua tioata, ngā mahi ā-ringa, me ētahi atu. Mēnā ka whakamahia he piripiri mātotoru hei here i ēnei hua mārama, tērā pea kāore e tino pai te āhua. He mārama te kāpia o te kāpia UV, ā, i muri i te whakamaroketanga, ka mārama anō hoki te kāpia, ā, kāore he tohu e kitea e te kanohi tahanga, ka hua ake he tino ataahua.
2. He teitei te kaha o te piri o te UV i muri i te whakamaroketanga
He rite te kaha o te piri UV i muri i te whakamaroketanga ki te kaha o te rauemi taketake, ahakoa ka taka ki te whenua, e kore e ngawari ki te pakaru mai i te pūwāhi piri.
3. He haumaru te kāpia UV, he pai mō te taiao, ā, kāore he parahanga
I ēnei rā, he maha ngā piripiri he mea hanga ki te whakarewa, ā, ka tukuna ētahi hau paitini i mua atu, i muri hoki i te whakamaroketanga. E mōhiotia ana te piripiri UV hei hua piripiri haumaru, he pai mō te taiao, ā, kāore he parahanga puta noa i te ao, kāore hoki he matū kino e tukuna ana i mua atu, i muri hoki i te whakamaroketanga.
4. He māmā, he watea hoki te tukanga here o te piripiri UV
Ka oti te whakamaroke i te piri UV i raro i te hihi o ngā rama ultraviolet (rama UV). Nō reira, i te wā e pania ana te piri, ki te kore he hihi ultraviolet, e kore e totoka. Nō reira, he tino māmā te horoi, te whakatika rānei i te tūranga o te piri, ā, ka taea hoki te whakaoti i te paninga piri mā te whakamahi i tētahi taputapu whakapiri e toru-tuaka, he mea watea, he māmā, he tere hoki.
He tere te tere o te whakamaroke, ā, ka taea te whakaoti i roto i ētahi hēkona ki ngā tekau hēkona, he mea pai mō ngā raina whakaputa aunoa, hei whakapai ake i te hua o te mahi, ā, ka taea te whakamātautau me te kawe i muri i te whakamaroke, hei penapena wāhi. Ka taea te whakamaroke i te pāmahana rūma, hei penapena pūngao, ā, ka taea te whakamahi mō ngā rauemi kāore e pai mō te whakamaroke i te pāmahana teitei. Ki te whakatauritea ki ngā kapia whakamaroke wera, ka pau te 90% te pūngao e te whakamaroke UV. He māmā noa ngā taputapu whakamaroke, ā, me whakamahi noa i ngā rama, i ngā whitiki kawe rānei, hei penapena wāhi.
Wā tuku: 19 o Ākuhata 2023