Hei "wāhanga matua whakarewa hukapapa" o te pūnaha whakamatao o te hau whakamatao, ko tengā ngongo whakamahana whakarewaKo te mahi a ngā kaiwhakamātao hau he whakaoti rapanga o te hukapapa i runga i ngā taputapu me te whakarite i te whai huatanga o te whakamatao. I te tere o te whakapai ake i ngā ahumahi pēnei i te rokiroki makariri, te tukatuka kai, me te whakamatao arumoni, tae atu ki te auahatanga auau o te hangarau whakamatao hau ahumahi, ko tengā ngongo whakamahana whakarewaKei te whanake haere tonu te ahumahi ki te huarahi ki te whai hua nui, ki te penapena pūngao, ki te haumaru, me te urutau ki ngā āhuatanga rerekē, e whakarato ana i tētahi taiao mahi pumau mō ngā taputapu pouaka whakamātao i roto i ngā mara rerekē, me te whakatairanga i te huringa matomato me te iti-waro o te umanga pouaka whakamātao.
Ina roa te mahi a te pouaka whakamatao hau i raro i te haumākū nui me te pāmahana iti, ka ngāwari te mata o te mīhini whakapūngao ki te hanga i tētahi paparanga hukapapa. He tino iti te kawe wera o te paparanga hukapapa, tata ki te kotahi tekau mano noa iho o te parahi, ka whakaitihia te ara rere o te hau, ka whakanuia hoki te ātete wera, ka hua ake he hekenga ohorere o te pai o te whakawhiti wera o ngā taputapu, he pikinga ake o te whakapaunga hiko, ā, i ngā wā kino, ka aukatia te mīhini whakapūngao, ka pā ki te mahi noa o ngā taputapu, ā, ka whakapotohia hoki tōna roanga mahi. Ko te mahi matua o tewāhanga whakamahana whakarewaKo te mahi matua ko te whakaputa wera mā te whakamahana hiko, te whakarewa tika i te paparanga hukapapa i runga i te mata o te evaporator, me te whakawhirinaki ki te taima whakarewa, ki te papa matua rānei me te pūoko pāmahana hei whakatutuki i te whakahaere aunoa. I muri i te otinga o te whakarewa, ka tapahia tonutia te hiko kia mau tonu ai te mahi a te pūnaha pouaka whakamātao, kia tutuki ai ngā whāinga rua o te "whakarewa me te kore e pā ki te pouaka whakamātao me te penapena pūngao me te kore e whakaiti i te whai huatanga".
E mōhiotia ana ko te hau makariri matuangā ngongo whakamahana whakarewaKo te nuinga o ngā mea kei te mākete o nāianei he mea hanga ki te kowiri tira hei anga o waho, me ngā waea whakamahana hiko koranu hei wāhanga whakamahana, ā, kua whakakiia ki te paura konupora waikura kua whakarerekētia hei arai. Ka hiritia ngā pito hononga mā te pēhi rapa motuhake. Ka taea e rātou te urutau ki te taiao mahi haukū, waikura, me te makariri me te wera i roto i te hauhautanga makariri. I taua wā anō, ka taea te piko ki ngā āhua rerekē e ai ki ngā whakaritenga taputapu, ā, ka taea te whakauru ngāwari ki roto i ngā tara, te mata o te evaporator, te raro rānei o te paepae kohi wai o te hauhautanga makariri, kia tutuki ai ngā whakaritenga tāutanga o ngā momo hauhautanga makariri rerekē. Kua kapi katoatia ā rātou āhuatanga tono. Mai i ngā pouaka whakamātao hau-whakamatao-ā-whare, ngā kāpata whakaaturanga hūpāmakete arumoni, ki ngā kīhini wharekai hōtēra, ngā kāpata makariri o ngā rokiroki makariri reo me te rahi, ngā pūnaha hauhautanga, ngā whakamaroke hau, tae atu ki ngā taputapu whakamātautau hauora me ngā waeine whakamatao waka, mena he raruraru hanga huka i runga i te evaporator, me whakamahi ngā ngongo whakamahana whakamaroke hei whakarato i te tiaki tango huka.
I roto i ngā mara matua o te whakamahinga pēnei i te rokiroki makariri, he mea tino nui te urutau me te pumau o ngā ngongo whakamahana whakarewa. I roto i ngā rokiroki makariri pāmahana teitei (0°C ki te 4°C, e whakamahia ana mō te rokiroki hua me ngā huawhenua), ko ngā ngongo whakamahana whakarewa maitai kore e whakamahia tika ana mō te whakarewa hiko; i roto i ngā rokiroki makariri pāmahana iti (-18°C ki te -25°C, e whakamahia ana mō te rokiroki kai tio), nā te maha o ngā hiahia whakarewa, kua noho te whakarewa hiko hei tētahi o ngā tikanga matua o te whakarewa hukapapa, hei tāpiri atu ki te whakarewa wai me te whakarewa wera fluoridation, hei whakarite i te pumau o te pāmahana rokiroki makariri me te whakarite i te hou o te kai. I roto i te mara hau makariri ahumahi, me te whakapai ake i te hangarau whakarewa, kei te arotau tonuhia ngā ngongo whakamahana whakarewa, me te whakatikatika haere i ngā ngoikoretanga o te whakarewa hiko tuku iho, he nui te whakamahinga hiko me te nui o ngā huringa pāmahana i roto i te rokiroki makariri, mā te whakakotahi me ngā hangarau hou pēnei i te whakarewa ultrasonic, hei whakapai ake i te pai o te whakarewa me te whakaiti i ngā mōrearea whakamahinga pūngao, me te whakataurite i te whai hua me te haumaru.
E whakaatu ana ngā raraunga ahumahi mai i te tau 2026, kua mau tonu te whanaketanga pumau o te rāngai taputapu whakamatao me te hauhautanga. Ko ngā umanga matua pēnei i a Shenling Environment, Binghun Environment, me Xuren Group kei te whakatairanga tonu i ngā whakapainga hangarau, e akiaki ana i te whakahoutanga o ngā ahumahi wāhanga o runga me raro. Ko tewāhanga whakamahana whakarewa, hei wāhanga matua, kua kite i te pikinga tonu o te tono mākete. I tēnei wā, kei te arotahi ngā umanga whakaputa e tika ana ki te auahatanga hangarau. I tētahi taha, kei te arotau rātou i ngā rauemi me ngā hanganga hua hei whakarei ake i te kawe wera me te roa o te mahi o te ngongo whakamahana me te whakaiti i te whakapaunga pūngao. I tētahi atu taha, kei te whakapakari ake rātou i te rangahau me te whanaketanga ritenga, me te whakarewa i ngā hua ngongo whakamahana whakarewa e ngāwari ake ana te urutau mō ngā āhuatanga me ngā whakaritenga rerekē o ngā whakamatao hau, hei whakaoti i ngā uauatanga o te ahumahi o te whakaritenga hua uaua me te kore e ranea te whānui.
E kī ana ngā tohunga o roto i te umanga, ko te whanaketanga hangarau o ngā ngongo whakamahana whakarewa i roto i ngā hauhautanga ehara i te mea ka pā ki te whai huatanga mahi me te roa o te ora o ngā taputapu whakamatao, engari he hononga tata hoki ki te pumau o ngā mahi mekameka makariri, te whakapumautanga haumaru kai, me te haere tonu o te whakaputanga ahumahi. I te heke mai, i te mea ka whakatairangahia te ariā matomato me te iti-waro, me te whakauru hohonu o ngā hangarau hou pēnei i te whakarewa ultrasonic ki te whakarewa whakamahana hiko, ka whakapai ake ngā ngongo whakamahana whakarewa ki te whai huatanga me te penapena pūngao, te whakahaere atamai, me te haumaru me te tiaki taiao. Ka whakapai tonu i te pūnaha hua, ka whakawhānui ake i ngā rohe tono, ka werohia he kaha hou ki te whanaketanga kounga teitei o te umanga whakamatao, ā, ka whakarato i ngā otinga whakarewa pono me te whai hua mō ngā momo mara, ka āwhina i te umanga mekameka makariri ki te whakapai ake i te kounga me te whai huatanga me te whakahaere i te whakapainga matomato o te whakaputanga ahumahi.
Te wā tuku: Hui-tanguru-06-2026