Ngā pouaka whakamātao

He mea noa te whakamahi i ngā HVAC, ngā pouaka whakamātao me ngā hauhautanga i roto i ngā tāone nui, ngā whare me ngā motuka. Ko ngā pouaka whakamātao me ngā hauhautanga te wāhanga nui o ngā hoko taputapu kāinga. He tino nui te maha o ngā pouaka whakamātao me ngā hauhautanga o te ao. Ko te take e taea ai e ngā pouaka whakamātao me ngā hauhautanga te whakamatao ko te wāhanga matua, ko te compressor. Ka whakamahia e te compressor te hauhautanga hei kawe i te pūngao wera i te wā e mahi ana. He maha ngā momo o ngā hauhautanga. Ko ētahi o ngā hauhautanga tuku iho e whakamahia ana kua roa e kino ana ki te paparanga ozone me te pā ki te mahana o te ao. Nō reira, kei te whakahaere ngā kāwanatanga me ngā whakahaere i te whakamahinga o ngā hauhautanga rerekē.

 

Te Kawa o Montreal

Ko te Montreal Protocol he whakaaetanga ā-ao hei tiaki i te paparanga ozone o te Ao mā te whakakore i ngā matū e whakangaro ana i a ia. I te tau 2007, i puta te Whakataunga rongonui XIX/6, i te tau 2007, hei whakatikatika i te Protocol kia tere ake ai te whakakorenga o ngā Hydrochlorofluorocarbons, HCFC rānei. Tērā pea kei te whakatikatikaina ngā kōrero mō te Montreal Protocol kia māmā ake ai te whakakorenga o ngā hydrofluorocarbons, HFC rānei.

 

GWP

Ko te Pūmanawa Whakamahana Ao, arā, ko te GWP, he ine i te kaha o te whakangaromanga o tētahi parahanga āhuarangi. Ko te GWP o tētahi hau e pā ana ki te takoha katoa ki te whakamahana ao e puta mai ana i te tukunga o tētahi waeine o taua hau e pā ana ki tētahi waeine o te hau tohutoro, CO2, e tohaina ana ki te uara o te 1. Ka taea hoki te whakamahi i ngā GWP hei tautuhi i te pānga o ngā hau kati kōtuhi ki te whakamahana ao i roto i ngā wā rerekē, i ngā pae tawhiti rānei. Ko te tikanga he 20 tau, 100 tau, me te 500 tau. Ko te pae tawhiti o te 100 tau e whakamahia ana e ngā kaiwhakahaere. I konei ka whakamahia e mātou te pae tawhiti o te 100 tau i roto i te tūtohi e whai ake nei.

 

ODP

Ko te Pūmanawa Whakaiti Ozone, te ODP rānei, he ine i te nui o te kino ka pā ki te paparanga ozone e tētahi matū, ki te whakatauritea ki tētahi papatipu rite o te trichlorofluoromethane (CFC-11). Ko te CFC-11, me te pūmanawa whakaiti ozone o te 1.0, e whakamahia ana hei tatauranga turanga mō te ine i te pūmanawa whakaiti ozone.

 

Te Ora o te Āhuarangi

Ko te roanga o te ora o tētahi momo i roto i te āhuarangi e ine ana i te wā e hiahiatia ana hei whakahoki mai i te taurite i roto i te āhuarangi whai muri i te pikinga ohorere, te hekenga rānei o te kukū o te momo e pā ana ki te āhuarangi.

 

Anei tētahi tūtohi e whakaatu ana i te GWP, te ODP me te Roa o te Hauora o ngā pouaka whakamatao rerekē.