Te Mahi a te Hangarau Tohatoha Rererangi i roto i te AC
Kei te whanake tonu te hangarau hauhautanga, ehara i te mea hei whakamatao tere ake i ngā rūma engari hei whakarite hoki i te whakamarie ōrite. Ko tētahi āhuatanga e kōrerohia ana mō ngā hauhautanga hou ko te tohatoha o te hau. He māmā noa iho, e pā ana tēnei hangarau ki te whakahaere me te tohatoha o te hauhautanga i te hau matao kia kore ai e kohia ki te wāhi kotahi engari kia horapa ōrite puta noa i te rūma. E matapakihia ana e tēnei tuhinga te mahi a te hangarau tohatoha hau i roto i ngā hauhautanga, ngā wāhanga e whai wāhi ana, me ōna painga mō ngā kaiwhakamahi.
He aha te Tohatoha Rere Hau i roto i te AC?
Ko te tohatoha hau he pūnaha e whakahaere ana i te ahunga, te āhua, te tere, me te tauira o te hau e puta mai ana i te waeine o roto o te hauhautanga. Ko tana whāinga he whakaputa i tētahi tohatoha hau ōrite, pumau hoki e tutuki ai ngā hiahia o te kaiwhakamahi. Ki ngā hauhautanga tuku iho, he maha ngā wā ka rite te hau makariri ki te "pūhia" tika ki tētahi wāhi, pērā i te sofa, i te moenga rānei. I taua wā, ka taea e ētahi atu kokonga o te rūma te noho mahana. Koinei te wāhi e whai wāhi ai te tohatoha hau: te whakaiti i ngā rerekētanga pāmahana me te whakanui ake i te whakamarie.
Ehara i te mea ko te "pupuhi maui-matau" "runga-raro" anake, engari ko te tohatoha o te hau e uru ana ki te āhua o te hanga a te hauhautanga i te rere kia tae atu ki tētahi wāhi whānui, kia karohia ai ngā wāhi makariri (ngā wāhi e tino makariri ana), me te whakaiti i te pānga tika ki te tinana ka pāngia ai e te mamae.
Ngā Mātāpono Taketake o te Rere o te Hau i roto i ngā Wāhanga o Roto
Hei mārama ki te mahi a tēnei hangarau, me titiro tātou ki te rere o te hau i roto i te AC:
1. Ka tomo te hau o te rūma mā te pūaha o te waeine o roto, kātahi ka haere mā te tātari.
2. Ka kumea te hau e te pā pupuhi mā roto i te evaporator (te koiri whakamatao).
3. I muri i te haerenga mā roto i te pūwero, ka mātao ake, ka maroke ake te hau (ka heke te makuku).
4. Kātahi ka panaia te hau matao ki waho mā te putanga hau (te arai putanga) i ētahi tere me ētahi ahunga.
Ko te tohatoha o te hau ka puta i te wāhanga whakamutunga: me pēhea te putanga o te hau mai i te waeine o roto, ka horapa ki te rūma.
Ngā Wāhanga Matua o te Tohatoha Rere Hau
Ko te hangarau tohatoha hau i roto i te AC e whakakotahi ana i ngā wāhanga e whai ake nei:
1. Te Hoahoa o te Pā Hau me te Paipa Hau
He pā hau kei roto i te waeine o roto (he pā hau whakawhiti te tikanga i runga i ngā waeine hauhautanga wehe) e whakaputa ana i te rere o te hau roa, ōrite hoki. Ka pā pea ngā rerekētanga o te hoahoa pā hau me te paipa hau ki:
– Te nui o te hau e tukuna ana (CFM)
– Pēhanga pumau
– Te taumata haruru
– Te āhua o te manawa (ngawari ake, kaha ake rānei)
Ka taea e te hauhautanga me te hoahoa pai o te paipa hau te "pupuhi" i te hau me te kore e hiahia ki te whakanui rawa i te tere o te pā.
2. Louver (Taumata Arataki Hau)
Ko ngā pūwero he tara ka taea te neke ki te hau tika:
– Te whiri poutū: ka whakarerekē i te ahunga maui ki te matau
– Te whiri whakapae: ka whakarite i te ahunga whakarunga ki raro
I ngā hauhautanga taketake, he torutoru noa ngā tūranga, he momo hurihuri ngāwari rānei o ngā arawhata. I ngā hauhautanga matatau ake, ka taea e ngā arawhata te neke tika ake, ahakoa te whakamahi i ngā tauira nekehanga motuhake hei tohatoha i te hau kia ōrite.
3. Mōta Puku Louver (Mōta Hikoi/Tukunga)
Hei whakarite i te nekehanga maeneene me te tika o te louver, ka whakamahia e te waeine AC he motuka iti. Ko te momo motuka me ōna mana whakahaere e whakatau ana:
– Kia pēhea te tika o te tūnga o te louver?
– Te maeneene o te nekehanga
– Te āheinga ki te waihanga i ngā tauira piu uaua (hei tauira, he piu maha-taahiraa, he piu hurihuri rānei)
4. Pūoko Mahana me te Pūoko Aroaro (i runga i ētahi Tauira)
Ka tāpirihia e ētahi pūoko hiko hou ngā pūoko pēnei i:
– Pūoko pāmahana rūma (thermistor)
– Pūoko pāmahana i runga i te koiri
– Pūoko nekehanga/aroaro o te kaiwhakamahi (pūoko PIR)
Mā ngā raraunga pūoko ka āwhina i te hauhautanga ki te whakatau me anga atu te hau ki tawhiti atu i te tangata, me tohatoha rānei kia ōrite ki ngā wāhi katoa.
5. Mana Hiko me ngā Arorau (Kaitahuri me te Arorau Mana)
He mea nui te mahi a te mana hiko. I roto i te pūnaha hurihuri, ka taea te whakarerekē i te tere o te pūwero me te hau kia tutuki ai te hiahia. Mā te whakakotahitanga o te hau, te pūwero, me te tūnga o te hau ka taea te tohatoha hau kia pumau ake:
– Ina kāore anō kia eke te pāmahana o te rūma, ka taea e te hauhautanga te whakanui ake i te pupuhi me te whakahaere i te hau kia tere ai te horapa.
– I te whakatata atu o te pāmahana ki te ūnga, ka taea te whakangawari ake i te whiu mā te whakarerekē i te ahunga hei ārai i ngā "whiu makariri".
Te Mahi a te Tohatoha Rere Hau: Mai i te Pupuhi ki te Tohatoha Taurite
Anei tētahi tauira o te mahi a te tohatoha rere o te hau i runga i te hauhautanga kei a ia tēnei āhuatanga:
1. Whakatikatikahia te Koki me te Tauira Piko kia Whānui te Kapinga
Ka totohu te hau matao nā te mea he taumaha ake i te hau mahana. Nō reira, he maha ngā hauhautanga ka pupuhi ake i te hau matao kia paku whakarunga i te tuatahi kia marara ai i mua i te hekenga iho. Ka whakanuia tēnei mātāpono e te hangarau tohatoha hau mā te:
– Ka ārahi i te hau ki runga i te wāhanga whakamatao tuatahi
– Ka whakakotahi i ngā piu poutū me ngā piu whakapae kia horapa te hau ki runga i tētahi wāhi whānui
– Ka hanga he tauira pupuhi rite ki te pā, kaua ki te rārangi tika.
Nā reira, ka tohatoha ōrite ake te pāmahana o te rūma.
2. Whakaitihia te "Tauira Tika" ki te Tinana
Ko tētahi amuamu noa i waenga i ngā kaiwhakamahi hauhautanga ko te pupuhi tika o te hau ki runga i te mahunga, ki te tinana rānei, ka pā mai te mamae, te mamae, te maroke rānei o te korokoro. Mā te pūnaha tohatoha hau pai ka:
– Hurihia te koki o te arawhata kia kore ai te hau e pupuhi tika ki te wāhi e noho ana/e takoto ana te tangata.
– Te whakamahi i te aratau rere mārie mā te whakawhānui i te tohatoha hau
– Whakatikatikahia te tere o te hau kia kore ai e "wero"
I ētahi waitohu, ka kiia tēnei āhuatanga ko te kore-hau, te hau mārie, te rere o te hau whakamarie rānei, ahakoa ka rerekē te whakatinanatanga.
3. Te Whakataurite i te Tere o te Pā me te Aronga o te Hau
Ehara i te mea ko te ahunga anake te take o te tohatoha hau, engari ko te kaha hoki o te rere o te hau. Ki te tere rawa te hau pā, ka tere te whakamatao o te rūma, engari ka kore e pai. Ki te puhoi rawa, kāore e horapa te hau matao. Ka mahi te hangarau tohatoha hau mā te whakataurite i:
– Te tere o te pā
– Te whakatuwheratanga o te tuanui
– Te rerekētanga o te pāmahana ūnga me te pāmahana rūma o nāianei
I roto i ngā AC inverter, ka mahia tēnei i runga i te hihiri me te haere tonu.
4. Te Tae atu ki ngā Wāhi Uaua me te Whakaiti i ngā Āhuatanga Mahana
I roto i ngā rūma roa, i ngā rūma rānei he ārai, ka puta he rerekētanga pāmahana: he tino makariri i te taha o te hauhautanga, engari he mahana tonu i tawhiti. Mā te tohatoha o te rere o te hau ka āwhina i tēnei mā te:
– Aratau whiu roa (pupuhi roa) hei whiu hau roa ake
– He piu maha-ahu kia "hurihuri" ai te hau, kia horapa hoki ngā kokonga o te rūma
– He whakaritenga o te tuanui, kāore e taupatupatu, kia kore ai te hau e rere noa i te wāhi kotahi
Ngā Painga o te Hangarau Tohatoha Rererangi
He maha ngā painga tūturu o tēnei hangarau:
1. Kia ōrite te pāmahana puta noa i te rūma, kia whakaitihia ai ngā wāhi tino wera me ngā wāhi tino makariri.
2. Ka piki ake te whakamarie, nā te mea kāore te hau e aro ana ki tētahi tangata, ki tētahi wāhi rānei.
3. He pai ake te whai huatanga o te pūngao, nā te mea kāore e hiahiatia kia kaha te mahi a te hauhautanga ki te whakaheke i te pāmahana i tētahi wāhi i te mea kei te wera tonu ētahi atu wāhi.
4. He pai ake te kounga o te moe, inā koa mēnā kei te whakamahi i te aratau pō me te pupuhi mārie me te tohatoha pumau.
5. Ka whakaiti i ngā amuamu mō te "mātao" me te makariri o te rohe, nā te mea kāore te hau e pā tika ki te tinana.
Ngā Take e Pā Ana ki te Whai Huatanga o te Tohatoha Rere Hau
Ahakoa he matatau tēnei āhuatanga, ka pāngia tonu ngā hua e ngā āhuatanga o te rūma me te tāutanga:
– Te rahi o te hauhautanga (AC PK) me te rahi o te rūma: Ka kore e tino pai te tohatoha o te hauhautanga mēnā he iti rawa.
– Tūnga tāutanga o roto: ko te mea pai kia kaua e āraia e ngā kāpata teitei, e ngā pakitara wehewehe rānei e ārai ana i ngā hau.
– Te ma o ngā tātari me ngā mīhini whakapūhau: ka whakaitihia te rere o te hau e te paru, ka kino hoki te tauira rere.
– Te whakatakotoranga o ngā tāonga whare: ka ārai pea ngā sofa nunui, ngā ārai rānei i te tohanga toto.
– Teitei o te tuanui: me whakamahi i tētahi rautaki pupuhi rerekē mō ngā tuanui teitei hei ārai i te hau matao kei "rere" ki runga.
Whakamutunga
Ko te hangarau tohatoha hau i roto i ngā hauhautanga he whakakotahitanga o te hoahoa ā-ringa (ngā pā, ngā awa hau, ngā papa whakatārewatanga), he pūnaha taraiwa (mōta whakatārewatanga), ngā pūoko, me ngā mana hiko e whakahaere ana i te ahunga me te tauira o te hau kia ōrite, kia pai ai te tohatoha. Mēnā he pai te tohatoha hau, ka pai ake te āhua o te rūma, ka iti ake te whakararuraru o te hau, ā, ka pai ake te whakapaunga pūngao. Hei whakamutunga, ehara i te mea he āhuatanga tāpiri noa te tohatoha hau, engari he wāhanga nui o te wheako hauhautanga hou—ina koa mō ngā rūma noho, ngā rūma moe, ngā wāhi mahi rānei e hiahia ana kia whakamarie i te rā katoa.
Ki te hiahia koe, ka taea hoki e au te āwhina i a koe ki te tāpiri i tētahi wāhanga mō "ngā tohutohu mō te whiriwhiri i tētahi hauhautanga me te tohatoha hau pai rawa atu", ki te waihanga rānei i tētahi putanga SEO katoa o te tuhinga me ngā taitara iti H2/H3 me ngā kupumatua i ahu mai.
