1. Me pēhea te tiaki i te wāhanga whakamatao o te whare putunga makariri?
(1) I te tīmatanga o te mahi a te waeine whakamatao, kia aro ki te taumata hinu o te pūwero kei te 1/2 mai i te karāhe tirohanga hinu; mehemea kei te pai te ma o te hinu whakahinuhinu. Mena ka kitea kua heke te taumata hinu ki tua atu i te paerewa, kua paru rawa rānei te hinu whakahinuhinu, me whakatika wawe kia kore ai e ngoikore te whakahinuhinu.
(2) Mō te waeine hau-whakamatao: horoia te mata o te hau-whakamatao i ngā wā katoa kia pai ai te whakawhiti wera.
(3) Mō te waeine whakamatao-wai: me tirotiro tonu te pōuri o te wai whakamatao. Mena he paru rawa te wai whakamatao, me whakakapi.
(4) Kia tūpato ki te tirotiro mēnā kei te rere, kei te rere, kei te maturuturu, kei te turuturu rānei te pūnaha tuku wai whakamatao o te waeine. Mēnā kei te turuturu, me whakatika i te wā tika.
(5) Mēnā he noa te āhua mahi o te papu wai; mēnā he whai hua te pana takirere o te pūnaha wai whakamatao; mēnā he noa te āhua mahi o te pourewa whakamatao me te pā hau.
(6) Mō te mīhini whakamātao hau: me tirotiro mēnā he noa te āhua whakarewa; mēnā he pai te pānga whakarewa, ā, mēnā he raruraru, me whakatika i te wā tika.
(7) Kia tūpato ki te tirotiro i te āhua o te rere o te pūwero, tirohia mēnā kei roto i te awhe noa te pāmahana me te pēhanga o te putanga hau, ā, mēnā he raruraru, whakatikahia i te wā tika.
2. Whakatauhia mēnā he noa te āhua mahi o te pūwhakamātao
Ki te kore koe e mōhio mēnā he noa te āhua mahi o te pūwhakamātao, ka taea e koe te tirotiro mēnā kei te mahi noa mā te kite i te rerekētanga pāmahana i waenga i te pūwhakamātao me te reo whakamatao. Ko te pāmahana whakamatao o te pūwhakamātao wai-whakamatao he 4~6℃ teitei ake i te pāmahana putanga wai whakamatao, ā, ko te pāmahana whakamatao o te pūwhakamātao mimiti e pā ana ki te pāmahana o te hau, he tata ki te 5~10℃ teitei ake i te pāmahana o waho. Ko te pāmahana whakamatao o te pūwhakamātao hau-whakamatao he 8~12℃ teitei ake i te pāmahana o te hau.
3. Te whānuitanga whakahaere pāmahana momi o te compressor
Ko te wera nui o te momi o te pūwero i roto i te pūnaha whakamatao me whakahaere i roto i te whānuitanga o te 5 ki te 15 °C, ā, ko te pāmahana momi o te pūwero i roto i te pūnaha whakamatao Freon me 15 °C te teitei ake i te pāmahana mimiti, engari i roto i te kaupapa matua, kaua e neke ake i te 15 °C. Nā te rerekētanga o te pāmahana mimiti o te pūnaha whakamatao o ngā whare putunga makariri rerekē, he rerekētanga anō hoki te uara pāmahana mimiti.
4. Te mōrearea o te pāmahana momi o te pūwero he tiketike rawa, he iti rawa rānei
Mena he tiketike rawa te pāmahana momi o te pūwero, ka piki ake te rōrahi momi motuhake o te pūwero, ka heke te kaha whakamatao, ā, ka piki ake te pāmahana putanga;
Ki te iti rawa te pāmahana momi o te pūwero, tera pea ka nui rawa te wai e tukuna ana ki te pūnaha whakamatao, ā, kāore e mimiti katoa te wai whakamatao i roto i te pūwero, ka puta he whiu mākū. Kia tūpato ki te whakatikatika i ngā wā katoa.
5. Me aha ahau mēnā he iti te fluorine i roto i te pūnaha pouaka whakamātao o te whare putunga makariri?
I te wā e whakahaerehia ana te pūnaha whakamatao o te whare rokiroki makariri, i te nuinga o te wā, ka turuturu te hau whakamatao nā te korenga o te pūnaha kia piri, nā te wā rānei e mahi ana i ngā mahi tiaki (pēnei i te whakawhiti hinu, te tuku hau, te whakakapi tātari whakamaroke, me ētahi atu), ā, ka kore e ranea te hau whakamatao i roto i te pūnaha whakamatao. I tēnei wā, me tāpiri atu i te wā tika kia pai ai te mahi a te pūnaha whakamatao.
Ka tāpirihia te hauhautanga ki te pūnaha pouaka whakamātao, ā, ko te whakarite i mua i te utu he rite tonu ki te kaupapa matua o te utu i tētahi pūnaha pouaka whakamātao hou, engari kei roto i te pūnaha te hauhautanga i mua i te utunga, ā, ka taea tonu te whakahaere i te compressor.
Ka tāpirihia te hau matao ki te pūnaha pouaka whakamātao, e utaina ana i te nuinga o te wā mai i te taha pēhanga iti o te pūwhakakoi.
Kāore i te nui te fluorine i roto i te tikanga whakahaere o te pūnaha whakamatao rokiroki makariri: ina mutu te compressor, whakatakotoria te rango hauhautanga ki runga i te whenua, whakamahia kia rua ngā paipa fluorine ina whakakīia te hauhautanga, honoa he takirere whakatika raupapa i waenganui i a rāua, kātahi ka honoa tetahi pito o te paipa fluoride ki te rango, me tetahi pito ki te hongere maha-kaupapa o te takirere momi o te compressor. Tuatahi whakatuwheratia te takirere o te rango freon, whakamahia te kohu hauhautanga hei tango i te hau i roto i te paipa fluorine, kātahi ka whakakīia te hononga i waenganui i te paipa fluorine me te hongere maha-kaupapa o te takirere momi compressor.
Whakatuwheratia te hongere maha-kaupapa o te takirere momi kōpeke ki te āhua ara-toru. Ina kitea te ine pēhanga i runga i te takirere whakatika kua pumau, katia te takirere rango freon mō te wā poto. Tīmatahia te kōpeke kia rere mō te 15 meneti pea, ka tirohia mēnā kei roto te pēhanga mahi i te awhe e hiahiatia ana. Ki te kore e taea te whakatutuki i te pēhanga mahi, ka taea te whakatuwhera anō i te takirere rango freon, ā, ka haere tonu te whakakī anō i te hauhautanga ki roto i te pūnaha whakamatao kia tae rā anō ki te pēhanga mahi. Nā te mea ko tēnei tikanga whakakī anō i te hauhautanga ko te whakakī i te hauhautanga i roto i te āhua o te kohu mākū, me whakatuwhera tika te takirere o te rango Freon kia kore ai e taea e te kōpeke te hama wai. Ina tutuki te whakakī i ngā whakaritenga, katia tonutia te takirere rango freon, kātahi ka tukua te hauhautanga e toe ana i roto i te paipa hono kia momihia ki roto i te pūnaha i te nuinga o te wā, ā, hei whakamutunga katia te hongere maha-kaupapa, kati te mahi kōpeke, ā, kua mutu te mahi whakakī i te hauhautanga. He puhoi ake te tere utu o tēnei tikanga, engari he pai te haumaru ina kore e ranea te hauhautanga i roto i te pūnaha pouaka whakamātao, ā, me whakakī anō.
6. Me aha ahau mēnā e hiahia ana ahau ki te whakahou i te whakamaroke silica gel?
Ko te tere mimiti makuku o te whakamaroke kiripaka silica he tata ki te 30%. He poraka karaihe mārama, kāore he paitini, kāore he kakara, kāore hoki e waikura, he pūwero matotoru, he pūwero angiangi, he tae tuatahi, ā, he rerekē te tae. Ka tere te mimiti o te makuku i te kiripaka silica pūwero matotoru, he ngāwari ki te whakakī, ā, he poto te wā whakamahi: ka āta mimiti te kiripaka silica pūwero matotoru i te makuku, ā, he roa te wā whakamahi; he kikorangi moana te kiripaka silica e huri ana te tae ina maroke, ā, ka huri haere ki te kikorangi mārama, ki te papura-whero, ā, i te mutunga ka parauri i muri i te mimiti makuku, ka ngaro te kaha ki te wai.
Ka taea te whakaora i te whakarewa silica gel mā te whakanoho i te silica gel kua rite mō te whakamaroke me te whakaora ki roto i te oumu hei whakamahana me te whakaora. Whakatakotoria te pāmahana o te oumu ki te 120~200°C, ā, whakaritea te wā whakamahana ki te 3~4 hāora. I muri i te maimoatanga whakaora, ka taea e te whakarewa silica gel te tango i te makuku i mimitihia i roto, ka whakahokia ki tōna āhua taketake. I muri i te tātari i ngā matūriki pakaru, ka taea te whakanoho ki roto i te tātari whakamaroke hei whakamahi anō.
Wā tuku: Pipiri-21-2022
