He aha te take kāore tō poraka horoi rihi e memeha rawa (Ngā take me ngā whakatikatika katoa)

Mena kua whakatuwheratia e koe tō mīhini horoi rihi i muri i te huringa katoa, ā, ka kitea he ipu horoi rihi kua rewa te haurua i roto i te ipu horoi, he toenga rānei kāore i rewa i runga i ō rihi, ehara i te mea ko koe anake. Ko te korenga o ngā ipu horoi rihi e rewa tetahi o ngā raruraru taputapu whare e tino kitea ana, e whakapoauau ana hoki i te ao katoa. He maha ngā kaiwhakamahi e whakapae tonu ana i te kounga iti o te hopi horoi, i ngā mīhini horoi rihi hē rānei, engari ko te tino take he huinga o ngā tikanga whakamahinga hē, te tiaki mīhini hē, te āhua wai kāore i te tika, tae atu ki ngā hapa tautuhinga huringa ngawari. I roto i tēnei aratohu whānui, ka wehewehea e mātou ngā tino take o ngā ipu horoi rihi kāore i rewa, ka whakamārama i ngā māramatanga whānui a ngā kaiwhakamahi, ā, ka whakaratohia he otinga mahi, taahiraa-i-te-taahiraa hei whakarite kia rewa katoa ō ipu me te whakaputa hua horoi tino pai i ia wā.

Tuatahi, he mea nui kia mārama ki te mahi a ngā pū horoi rihi hou. Kāore i rite ki te hopi horoi wai, paura rānei tuku iho, ka takaihia ngā pū horoi rihi ki tētahi kiriata PVA wairewa-wai motuhake, he mea hanga kia rewa, kia whakahohe hoki ina pāngia e te wai wera e rere tonu ana i runga ake i tētahi paepae pāmahana motuhake. Kia rewa te kiriata, ka tukuna te tauira hopi horoi kukū i roto hei wawahi i te ngako kai, hei tango i ngā paru, hei whakangawari i te wai, ā, hei whakaputa i ngā pānga maroke kore-ira. Ko te tukanga rewa katoa e whakawhirinaki ana ki ngā āhuatanga matua e toru: te pāmahana wai wera e ranea ana, te pānga rehu wai tonu, me te arorau mahi mīhini noa. Mena ka ngaro tētahi āhuatanga, ka kore e rewa katoa te pū, ka waiho he toenga, he kiriata piri, he pū rānei e kore e pakaru i muri i te mutunga o te huringa horoi.

Ko te tino take o ngā ipu horoi rihi kāore i rewa ko te koretake o te pāmahana wai , e tata ana ki te 40% o ngā raruraru e pā ana. Ko ngā ipu horoi rihi paerewa katoa he mea hanga kia rewa pai ki te wai mai i te 120°F ki te 160°F (49°C ki te 71°C). Ina iti rawa te pāmahana wai tuatahi, kāore e taea e te kiriata wairewa PVA te rewa tere, ā, ka noho kore mahi te hopi horoi kukū i roto i te huringa katoa. He tino noa tēnei take i ngā wā makariri, i ngā whare rānei he iti ngā tautuhinga whakamahana wai wera. He maha ngā kaiwhakamahi ka tīmata tika i te horoi rihi me te wai matao o te puna e toe ana i roto i te paipa, ko te tikanga ko ngā meneti tuatahi o te huringa horoi ka rere me te wai kāore i wera. I roto i tēnei wā whakahohenga nui, ka noho tonu te ipu ki roto i te tohatoha me te kore e rewa, ā, ahakoa ka wera te wai i muri mai, ko te whakahohenga whakaroa ka arahi ki te rewatanga kāore i oti me ngā kongakonga ipu toenga.

Ko tētahi atu take nui ko te utaina hē o ngā rihi me te aukati i te rere o te wai , he raruraru e kore e arohia e te nuinga o ngā kaiwhakamahi. Kei te tatau o roto o te mīhini horoi rihi te ipu horoi hopi. Mena ka whakatakotoria e ngā kaiwhakamahi ngā kohua, ngā paraharaha, ngā paepae tunu kai, ngā taputapu tēpu roa rānei ki te whata o raro e anga tika ana ki te ipu horoi, ka ārai katoa ēnei taonga i te tatau o te ipu horoi kei tuwhera, kei tiaki rānei i te pod mai i te rehu wai pēhanga teitei. Ahakoa ka tuwhera pai te ipu horoi, ka ārai te wai pūmau me te rere o te wai kua aukatia i te rere tonu o te wai ki runga i te pod, ka kore ai e memeha katoa, e memeha rānei. Hei tāpiri, ko te kīkī rawa i te mīhini horoi rihi ki ngā taputapu tēpu nui ka whakararu i te pūnaha rere o roto o te wai. Ko te iti o te pēhanga wai me te taupoki rehu kua aukatia ka waiho ngā wāhi mate i roto i te mīhini, ka kore e taea e ngā pod te whiwhi i te pānga wai nui kia memeha rawa. He maha ngā kaiwhakamahi e whakaaro hē ana ko te utaina kī tonu he pai ake te horoi, engari ko te taumaha rawa tetahi o ngā take matua mō ngā pod kāore i memeha me ngā rihi poke.

Ko ngā wāhanga horoi rihi he, he mea ārai rānei, he tino take hangarau hoki mō te pakaru tonu o te waikura o ngā pū. Ko te wāhanga tuatahi e ngoikore ana ko ngā ringaringa rehu hurihuri . Ka ārai ngāwari ngā para kai iti, ngā puehu kawhe, te unahi, me ngā putunga kohuke i ngā kōhao rehu wai iti i ngā ringaringa rehu o runga me raro. Ina āraia ngā ringaringa rehu, ka heke tere te pēhanga wai, ā, ka pakaru te rehu wai ōrite. Ki te kore he pānga kaha, he pānga tonu o te wai, kāore e taea e te kiriata pū te pakaru noa. I ngā wā kino, ka kore pea ngā ringaringa rehu e hurihuri nā te mea kua āraia ngā para, ka waiho te wāhi tohatoha kia kore rawa e pāngia e te wai puta noa i te huringa. I taua wā, ka nui ake te raruraru i te pūnaha tātari paru. Ka kohia e te tātari kua āraia ngā toenga kai me te hinu, ka aukati i te rere o te wai, ka whakaiti i te nui o te wai i roto i te mīhini horoi rihi, ka ngoikore ake te pai o te waikura o ngā pū.

Ka arahi hoki ngā tikanga tohatoha kore mahi ki te piri o te kākano me te memeha kore rawa. Ka whakawhirinaki te tohatoha hopi horoi rihi ki tētahi raka puna me te tatau miihini hei whakatuwhera i te wāhanga huringa kua tohua. Ka arahi te whakamahinga roa ki te kohikohinga hopi maroke, te kohikohinga hinu, te piko paku rānei o te tatau tohatoha, ka aukati i te raka, ā, ka ārai i te whakatuwheratanga o te tatau i te wā tika. Mena ka mau tonu te kākano i roto i te wāhanga tohatoha kua kati i te wā horoi matua, kāore e taea te pa ki te wai e rere ana, ā, ka noho tonu kia mutu rā anō te huringa. Heoi anō, he maha ngā wā ka warewarehia te toenga makuku i roto i te tohatoha maroke. Mena ka whakanohoia e ngā kaiwhakamahi ngā kākano ki roto i tētahi tohatoha makuku, ka mimiti wawe te kiriata PVA i te makuku, ka rewa paku, ka piri ki te pakitara o te wāhanga. Ka ārai tēnei piri wawe i te tukunga katoa i te wā horoi ōkawa, ka hua ake he toenga kākano piri i muri i te horoinga.

He mea huna engari he mea nui ngā āhuatanga wai mārō ā-rohe e pā ana ki te whakarewanga o ngā pū. He nui ngā kohuke konupūmā me te konupora kei roto i te wai mārō, e tauhohe ana ki ngā tauira hopi horoi rihi hei hanga i te uku kore-rewa me te paru hopi. Ehara i te mea ka whakaitihia e ēnei putunga kohuke te kaha whakahohe me te whakarewanga o te tauira pū, engari ka piri hoki ki te mata o te pū, ka hanga he paparanga motuhake matotoru e aukati ana i te urunga o te wai. I ngā wāhi wai mārō mō te wā roa, ka kohia hoki e ngā mīhini horoi rihi he unahi nui o roto ki ngā wāhanga whakamahana, ki ngā ringaringa rehu, me ngā pakitara o roto, ka whakaitihia ake te pai o te whakamahana wai me te maeneene o te rere o te wai. Ka hangaia he huringa kino: ko te iti o te pai o te whakarewanga ka hua ake he hopi toenga, ā, ka kino ake te mahi a te mīhini i te unahi wai mārō, ka nui ake te maha o ngā raruraru pū kāore i te rewa.

Ko te penapena kore tika i ngā kāpeti me te whakamahinga o ngā hua kua pau, he mea ngāwari ki te wareware i ngā hapa o ia rā. He kiriata PVA ngawari te wairewa o ngā kāpeti horoi rihi, he tino tairongo ki te haumākū me te pāmahana. Mā te penapena i ngā kāpeti kihini haumākū, tata ki ngā totohu, i raro rānei i ngā taiao pāmahana teitei ka mimiti te kiriata i te makuku i mua, ka huri te āhua, ka piri tahi, ka pakaru rānei. Kia pakaru te hanganga o te kiriata, kāore e taea e ngā kāpeti te wairewa i runga i te huringa kua whakaritea, ka hua ake he wairewa wāhanga, he kohi toenga rānei. Hei tāpiri, he roa te wā e mau ai ngā kāpeti horoi rihi. Ka pakaru te ranunga o ngā kāpeti kua pau, ka tawhito te kiriata, ka iti te wairewa, ahakoa he āhua ora tonu. He maha ngā whare e penapena ana i ngā kāpeti hei whakamahi mō te wā roa, me te kore e mōhio ko ngā hua kua pau te wā te pūtake o ngā ngoikore wairewa tonu.

Ka puta hoki ngā raruraru waikura i ngā tautuhinga huringa hē me ngā tikanga whakamahinga hē. He maha ngā kaiwhakamahi e whiriwhiri ana i ngā huringa horoi tere poto, ngā huringa penapena hiko taiao rānei hei penapena wā me te hiko. Heoi, he poto ake ngā wā whakamahana o ēnei huringa poto, he iti ake te pāmahana wai kua whakaritea, ā, he ngoikore te pēhanga wai, e kore e taea te whakatutuki i ngā whakaritenga pāmahana waikura me te horoinga o ngā pū horoi rihi noa. Ahakoa e penapena ana ngā huringa taiao i te pūngao, ka whakatakahia e rātou ngā āhuatanga pāmahana teitei me te pēhanga teitei e hiahiatia ana mō te waikura katoa o ngā pū horoi rihi. I taua wā, ko te horoinga-mua nui rawa tētahi atu hapa noa. Mā te horoi rawa i ngā rihi ka tangohia ngā toenga kai katoa, ka huri i te taiao tauhohenga matū o te tauira hopi horoi. Kua hangaia ngā tauira pū horoi rihi hou kia rite ki ngā paru kai ngawari; ka āraihia te whakahohenga katoa o te hopi horoi e te nui rawa o te horoinga.

Hei whakaoti rapanga mō te kore-rewa o te pū horoi rihi, kua whakaritea e mātou he otinga pūnaha, ngāwari ki te whakahaere, e kapi ana i te whakamahinga, te tiaki, me te arotau i te taiao. Tuatahi, arotauhia ngā tikanga whakamahinga o ia rā: me whakahaere tonu te wai wera mō te 30 ki te 60 hēkona i mua i te tīmatanga o te mīhini horoi rihi hei tuku i te wai matao o te paipa, me te whakarite kia tīmata te mīhini me te wai neke atu i te 120°F hei whakahohe tonu i ngā pū horoi. Horoia kia maroke te ipu horoi hopi i mua i te whakatakotoranga o ngā pū horoi hei karo i te piri wawe o te makuku. Kaua rawa e ārai i te tatau o te ipu horoi ki ngā taputapu kai nui, waiho he wāhi nui mō te hurihanga o te ringa rehu me te tohanga o te wai, ā, kaua e whakakī rawa i te mīhini horoi rihi. Whakahāngaihia ngā huringa horoi paerewa, ngā huringa horoi kaha rānei, kaua ki ngā huringa taiao poto rawa atu i te wā e whakamahi ana i ngā pū horoi hei whakarite i te pāmahana me te wā horoi e tika ana.

Tuarua, me mahi tonu te tiaki i te mīhini horoi rihi hei whakakore i ngā hapa miihini. Horoia ngā pūwero rehu i ia marama ki te paraihe ngohengohe hei tango i ngā para kai me te unahi, kia ngāwari te hurihanga me te rehu wai kia kore e araia. Tangohia te tātari, ka horoia i muri i ia 2 ki te 3 whakamahinga kia pai ai te rere o te wai o roto. Tirohia tonutia te raka o te mīhini horoi me te ngāwari o te tatau, murua te hinu hopi tawhito kua kohia, ā, kia tuwhera, kia kati noa te tatau. Mō ngā mīhini he nui te unahi kua kohia, me mahi tonu te tango unahi hohonu me ngā horoi motuhake mō te mīhini horoi rihi hei tango i ngā putunga kohuke i runga i ngā wāhanga whakamahana me ngā pakitara o roto, hei whakahoki mai i te pai o te whakamahana me te pēhanga wai.

Tuatoru, urutau ki ngā taiao wai mārō, me te whakarite i te rokiroki o ngā kākano. Mō ngā whare kei roto i ngā rohe wai mārō, whakamahia ngā taputapu horoi tino whai hua, ngā kākano horoi rihi rānei mō te wai mārō hei whakakore i te pokanoa o ngā kohuke, hei whakapai ake i te rewa me te horoi. Ko ngā otinga mō te wā roa ko te tāuta i tētahi whakangawari wai o te whare hei whakaiti i te pakeketanga o te wai. Mō te rokiroki kākano, whakatakotoria ngā kākano ki roto i ngā ipu maroke kua hiritia, rongoatia ki roto i ngā wāhi kīhini matao, maroke, whai hauhautanga, kia matara atu i ngā puna wai me ngā oumu wera nui, ā, karohia te kohikohi nui i ngā hua kua pau te wā. Tirohia te rā whakaputa i mua i te whakamahinga, ā, whakakapia ngā kākano tawhito i ia wā.

Hei whakamutunga, ko ngā ipu horoi rihi kāore i rewa, he onge noa iho te take o ngā hua hapa, ngā mīhini pakaru rānei. I te nuinga o te wā, ka puta mai i ngā tikanga whakamahinga hē kua kohia, te tiaki kore o ia rā, me ngā taiao whakamahinga kore taurite. Mā te mōhio ki ngā mātāpono matua o te rewa o ngā ipu horoi rihi, te karo i te rere o te wai kua āraia me te horoi i te pāmahana iti, te pupuri i te mahi mīhini ma me te maeneene, me te whakarite i te rokiroki hua, ka taea e ia ipu te rewa katoa me te whakaatu i te mahi horoi tino pai. Mā te whakatika i ngā raruraru rewa iti, ehara i te mea ka taea anake te whakakore i ngā raruraru toenga o te hopi horoi me ngā taputapu tēpu, engari ka roa ake te ora o tō mīhini horoi rihi, ka penapena i ngā utu horoi o ia rā, ā, ka tutuki he horoi kīhini tino whai hua, he penapena mahi, he kore paru.