I roto i te whakapaipai o te rūma ma rongoā GMP, ko te pūnaha HVAC te kaupapa matua. Ka taea te kī ko te whakahaere taiao o te rūma ma ka taea te whakatutuki i ngā whakaritenga e whakawhirinaki ana ki te pūnaha HVAC. Ko te pūnaha whakamahana hauhautanga me te hauhautanga (HVAC) e kiia ana ko te pūnaha hauhautanga purenga i roto i te rūma ma rongoā GMP. Ko te pūnaha HVAC te nuinga o te tukatuka i te hau e tomo ana ki te rūma me te whakahaere i te pāmahana hau, te haumākū, ngā matūriki i whakatārewatia, ngā moroiti, te rerekētanga pēhanga me ētahi atu tohu o te taiao whakaputa rongoā kia tino tutuki ai ngā tawhā taiao i ngā whakaritenga o te kounga rongoā me te karo i te puta o te parahanga hau me te whakawhiti-parahanga me te whakarato i te taiao whakamarie mō ngā kaiwhakahaere. Hei tāpiri, ka taea hoki e ngā pūnaha HVAC rūma ma rongoā te whakaiti me te aukati i ngā pānga kino o ngā rongoā ki te tangata i te wā o te tukanga whakaputa, me te tiaki i te taiao e karapoti ana.
Te hoahoa whānui o te pūnaha horoi hauhautanga
Me hoahoa te wāhanga whānui o te pūnaha horoi hauhautanga me ōna wāhanga kia rite ki ngā whakaritenga taiao. Ko te nuinga o te wāhanga kei roto ko ngā wāhanga mahi pēnei i te whakamahana, te whakamatao, te whakamakuku, te tango hau, me te tātari. Ko ētahi atu wāhanga ko ngā pā hau, ngā pā hau whakahoki, ngā pūnaha whakaora hiko wera, me ētahi atu. Kaua he mea e taka ana i roto i te hanganga o roto o te pūnaha HVAC, ā, me iti rawa ngā āputa kia kore ai e kohikohi puehu. Me ngāwari te horoi i ngā pūnaha HVAC, ā, me tu atu ki te whakamakuku me te patu huakita e tika ana.
1. Momo pūnaha HVAC
Ka taea te wehewehe i ngā pūnaha horoi hauhautanga ki ngā pūnaha hauhautanga DC me ngā pūnaha hauhautanga hurihanga anō. Ka tukuna e te pūnaha hauhautanga DC te hau o waho kua tukatukahia e taea ai te whakatutuki i ngā whakaritenga o te wāhi ki roto i te rūma, kātahi ka tukuna te hau katoa. Ka whakamahia e te pūnaha te hau hou katoa o waho. Ko te pūnaha hauhautanga hurihanga anō, arā, ka konatunatua te tuku hau rūma ma ki tētahi wāhanga o te hau hou o waho kua tukatukahia me tētahi wāhanga o te hau hoki mai i te wāhi rūma ma. Nā te mea he iti te haumitanga tuatahi me ngā utu whakahaere o te pūnaha hauhautanga hurihanga anō, me whakamahi te pūnaha hauhautanga hurihanga anō kia tika te whakaaro i roto i te hoahoa o te pūnaha hauhautanga. Kāore e taea te hangarua anō i te hau i roto i ētahi wāhi whakaputa motuhake, pērā i te rūma ma (rohe) e tukuna ana te puehu i te wā o te tukanga whakaputa, ā, kāore e taea te karo i te poke whakawhiti mēnā ka tukatukahia te hau o roto; ka whakamahia ngā whakarewa waro i roto i te whakaputa, ā, ka puta pea he pahūtanga, he ahi rānei me ngā tukanga morearea i roto i te kohikohinga hau; ngā wāhi whakahaere mate; ngā wāhi whakaputa rongoā irahiko; ngā tukanga whakaputa e whakaputa ana i te nui o ngā matū kino, ngā kakara, ngā hau pūngāwerewere rānei i te wā o te tukanga whakaputa.
I te nuinga o te wā, ka taea te wehewehe i tētahi wāhi whakaputa rongoā kia maha ngā wāhi me ngā taumata horoi rerekē. Me whakauru ngā wāhi ma ki ngā waeine whakahaere hau motuhake. Ka wehea ā-tinana ia pūnaha hauhautanga hei ārai i te whakawhiti poke i waenga i ngā hua. Ka taea hoki te whakamahi i ngā waeine whakahaere hau motuhake i roto i ngā wāhi hua rerekē, te wehewehe rānei i ngā wāhi rerekē hei wehe i ngā matū kino mā te tātari hau tino tika, me te ārai i te whakawhiti poke mā roto i te pūnaha paipa hau, pērā i ngā wāhi whakaputa, ngā wāhi whakaputa āwhina, ngā wāhi rokiroki, ngā wāhi whakahaere, me ētahi atu. Me whakauru ki te waeine whakahaere hau motuhake. Mō ngā wāhi whakaputa he rerekē ngā huringa mahi, ngā wā whakamahinga rānei, me ngā rerekētanga nui o ngā whakaritenga whakahaere pāmahana me te makuku, me whakarite motuhake hoki ngā pūnaha hauhautanga.
2. Ngā mahi me ngā inenga
(1). Te whakamahana me te whakamatao
Me whakarerekē te taiao whakaputa ki ngā whakaritenga whakaputa. Mēnā kāore he whakaritenga motuhake mō te whakaputa rongoā, ka taea te whakahaere i te awhe pāmahana o ngā rūma ma Akomanga C me te Akomanga D ki te 18~26°C, ā, ka taea te whakahaere i te awhe pāmahana o ngā rūma ma Akomanga A me te Akomanga B ki te 20~24°C. I roto i te pūnaha hauhautanga rūma ma, ka taea te whakamahi i ngā koiri wera me te makariri me ngā tara whakawhiti wera, te whakamahana hiko ngongo, me ētahi atu hei whakamahana me te whakamatao i te hau, me te tukatuka i te hau ki te pāmahana e hiahiatia ana e te rūma ma. Mēnā he nui te rōrahi o te hau hou, me whakaaro ki te whakamahana i mua i te hau hou hei ārai i te hukapapa o ngā koiri o raro. Mēnā rānei, whakamahia ngā whakarewa wera me te makariri, pērā i te wai wera me te makariri, te mamaoa kua mākū, te ethylene glycol, ngā momo hauhautanga, me ētahi atu. I te wā e whakatau ana i ngā whakarewa wera me te makariri, ko ngā whakaritenga mō te whakamahana, te whakamatao rānei i te hau, ngā whakaritenga akuaku, te kounga hua, te ōhanga, me ētahi atu. Kōwhiria i runga i te utu me ētahi atu āhuatanga.
(2). Te whakamakuku me te tango i te makuku
Me rite te haumākū o te rūma ma ki ngā whakaritenga o te hanga rongoā, ā, me whakarite hoki te taiao hanga rongoā me te whakamarie o te kaiwhakahaere. Mēnā kāore he whakaritenga motuhake mō te hanga rongoā, ka whakahaeretia te haumākū o ngā wāhi ma o te Akomanga C me te Akomanga D ki te 45% ki te 65%, ā, ka whakahaeretia te haumākū o ngā wāhi ma o te Akomanga A me te Akomanga B ki te 45% ki te 60%.
Ko ngā hua paura parakore, ko te nuinga rānei o ngā whakaritenga totoka, me whai taiao whakaputa haumākū iti. Ka taea te whakaaro ki ngā whakamaroke me ngā whakamatao muri-whakamatao mō te whakamaroke. Nā te nui ake o ngā utu haumi me ngā utu whakahaere, me iti iho i te 5°C te pāmahana o te tomairangi. Ka taea te pupuri i te taiao whakaputa he nui ake te haumākū mā te whakamahi i te mamaoa wheketere, te mamaoa parakore i hangaia mai i te wai parakore, mā te whakamaroke mamaoa rānei. Mēnā he whakaritenga haumākū mō te rūma ma, me whakamatao te hau o waho i te raumati e te whakamatao, kātahi ka whakamahanahia e te whakamahana hei whakatika i te haumākū. Mēnā me whakahaere te hiko pateko o roto, me whakaaro ki te whakamakuku i ngā āhuarangi makariri, maroke rānei.
(3). Tātari
Ka taea te whakaiti i te maha o ngā matūriki puehu me ngā moroiti i roto i te hau hou me te hau hoki mai ki te iti rawa mā roto i ngā tātari i roto i te pūnaha HVAC, kia taea ai e te wāhi whakaputa te whakatutuki i ngā whakaritenga horoi noa. I roto i ngā pūnaha horoi hauhautanga, ka wehea te tātari hau kia toru ngā wāhanga: te tātari-mua, te tātari waenga me te tātari hepa. Ka whakamahia e ia wāhanga ngā tātari o ngā rauemi rerekē. Ko te tātari-mua te mea iti rawa, ā, ka tāutahia ki te tīmatanga o te waeine whakahaere hau. Ka taea e ia te hopu i ngā matūriki nui ake i te hau (te rahi o te matūriki neke atu i te 3 maikorona). Kei raro iho i te tātari-mua te tātari waenga, ā, ka tāutahia ki waenganui o te waeine whakahaere hau te wāhi e tomo ai te hau hoki mai. Ka whakamahia hei hopu i ngā matūriki iti ake (te rahi o te matūriki neke atu i te 0.3 maikorona). Kei roto i te wāhanga tuku o te waeine whakahaere hau te tātari whakamutunga, ka taea te pupuri i te paipa kia ma, me te whakaroa i te roa o te mahi a te tātari pito.
Ina teitei te taumata o te ma o te rūma ma, ka tāutahia he tātari hepa i raro iho i te tātari whakamutunga hei taputapu tātari whakamutunga. Kei te pito o te waeine kakau hau te taputapu tātari whakamutunga, ā, ka tāutahia ki te tuanui, ki te pakitara rānei o te rūma. Ka taea e ia te whakarite kia tukuna mai te hau tino ma, ā, ka whakamahia hei whakawaiwai, hei tuku atu rānei i ngā matūriki i tukuna ki roto i te rūma ma, pērā i te rūma ma Akomanga B, te Akomanga A rānei i roto i te papamuri o te rūma ma Akomanga B.
(4). Whakahaere pēhanga
Ko te nuinga o ngā rūma ma e pupuri ana i te pēhanga pai, ko te rūma whakarunga e anga atu ana ki tēnei rūma ma e pupuri ana i ngā pēhanga pai iti iho, iti iho hoki, tae noa ki te taumata turanga kore mō ngā wāhi kāore i te whakahaerehia (ngā whare whānui). Kaua te rerekētanga pēhanga i waenga i ngā wāhi ma me ngā wāhi kāore i te ma, me waenga i ngā wāhi ma o ngā taumata rerekē e iti iho i te 10 Pa. Mēnā e tika ana, me pupuri hoki ngā pikinga pēhanga tika i waenga i ngā wāhi mahi rerekē (ngā rūma pokanga) o te taumata ma kotahi. Ka taea te whakatutuki i te pēhanga pai e puritia ana i roto i te rūma ma mā te nui ake o te rahinga o te hau e tukuna ana i te rahinga o te hau e tukuna ana. Mā te whakarerekē i te rahinga o te hau e tukuna ana ka taea te whakatika i te rerekētanga pēhanga i waenga i ia rūma. Ko te hanga rongoā motuhake, pērā i ngā rongoā penicillin, ko ngā wāhi mahi e whakaputa ana i te nui o te puehu me pupuri i te pēhanga kino.
Wā tuku: Hakihea-19-2023