Whakarāpopototanga: E tātarihia ana e te tuhinga ngā āhuatanga kounga o te āhua whakataurite o te piripiri i roto i te tukanga whakapiri. Hei tāpiritanga ki tēnei, e kīia ana, hei utu mō te aromatawai i te mahi whakataurite mā te aromatawai mēnā he'ngā ira mā', ngā 'mirumiru' rānei, ko te mārama o ngā hua kua whakakikoruatia te paerewa aromatawai mō te mahi whakataurite i roto i te piripiri.
1. Te Raru Mirumiru me te Whakataurite o te Piri
Ko ngā ira mā, ngā mirumiru, me te koretake o te mārama he take noa iho o te kounga o te āhua i roto i te tukatuka rauemi hiato. I te nuinga o te wā, e kī ana ngā tukatuka rauemi hiato ko te koretake o te taumata o te piripiri ngā take o runga ake nei!
1.1 Ehara tēnei kāpia i taua kāpia
Ka taea e ngā tukatuka rauemi hiato te whakahoki i ngā oko piripiri kāore anō kia whakatuwheratia, kāore anō hoki kia whakamahia ki ngā kaiwhakarato i runga i te whakatau he iti te taumata o te piripiri, ka tuku amuamu rānei ki ngā kaiwhakarato.
Me mōhio ko te kāpia e kiia ana he ngoikore te mahi whakataurite, he "otinga mahi kāpia" kua whakaritea/kua whakaranua e ngā kiritaki, ā, he matotoru tōna. Ko te kāpia i whakahokia mai ko te peere kāpia taketake kāore anō kia whakatuwheratia.
He rerekē rawa ngā ariā me ngā mea o ēnei peere "piri" e rua!
1.2 Ngā tohu aromatawai mō te whakataurite i te kāpia
Ko ngā tohu hangarau mō te aromatawai i te mahi whakataurite o te piripiri ko te matotoru me te kaha mākū o te mata. Heoi anō, ko te "rerenga o te piripiri" he huinga o te "rerenga o te piripiri" me te "mākū o te piripiri".
I te pāmahana rūma, ko te kukū mākū o te mata o te etilasetāte e tata ana ki te 26mN/m.
Ko te kukū taketake o te oko (te ihirangi totoka) o ngā piri polyurethane whakarewa e whakamahia ana i roto i te mara o te tukatuka rauemi hiato kei waenganui i te 50% -80%. I mua i te whakatinanatanga o te tukatuka hiato, me whakaranu ngā piri kua whakahuatia ake nei ki te kukū mahi tata ki te 20% -45%.
Nā te mea ko te etil acetate te wāhanga matua o te otinga mahi piri kua whakaranua, ka tata ake te kukū mākū o te mata o te otinga mahi piri kua whakaranua ki te kukū mākū o te mata o te etil acetate tonu.
Nō reira, mēnā ka tutuki i te kukū mākū o te mata o te papa hiato e whakamahia ana ngā whakaritenga taketake o te tukatuka hiato, ka pai te mākū o te piripiri!
Ko te aromatawai i te rere o te kāpia ko te matotoru. I roto i te mara o te tukatuka hiato, ko te mea e kiia nei ko te matotoru (arā, ko te matotoru mahi) e pā ana ki te wā i roto i ngā hēkona e pā ana ki te wai mahi kāpia i te wa e rere ana i waho o te kapu matotoru, e inehia ana ma te whakamahi i tētahi tauira motuhake o te kapu matotoru. Ka taea te whakaaro ko te wai mahi o te kāpia i hangaia mai i ngā momo rerekē o te kāpia peere taketake he rite tonu te "matotoru mahi", ā, ko tōna "wai mahi" he rite tonu te "rerenga kāpia"!
I raro i ētahi atu āhuatanga kāore i rerekē, ko te iti iho o te "matotoru mahi" o te "wai mahi" i whakaritea ki te momo piri anga kotahi, ko te pai ake o tōna "rerenga piri"!
Hei tāpiritanga atu, mō ētahi momo piripiri rerekē, mēnā he 15 hēkona te matotoru o te otinga mahi kua whakananua, kāti he rite tonu te "whakataurite piripiri" o te otinga mahi i whakaritea e ēnei momo piripiri.
1.3 Ko te āhuatanga whakataurite o te kāpia he āhuatanga o te wai mahi kāpia
Kāore ētahi waipiro e hanga wai matotoru ina whakatuwheratia noa te oko, engari he rite ki te pere tiēre, kāore he wai e rere ana. Me whakarewa, me whakaranu ki te nui e tika ana o te whakarewa waro kia whiwhi ai i te kukū me te matotoru e hiahiatia ana o te kāpia.
He mārama ko te mahi whakataurite o te kāpia he aromatawai i te otinga mahi kua hangaia ki roto i tētahi "kukū mahi" motuhake, kaua ki te aromatawai i te kāpia oko taketake kāore anō kia whakananua.
Nō reira, he hē te kī he iti te taumata o te kāpia i ngā āhuatanga noa o tētahi waitohu kāpia peere taketake!
2. Ngā āhuatanga e pā ana ki te whakataurite o te piripiri
Heoi, mō te otinga mahi piri kua whakaranua, he rerekētanga anō kei roto i te taumata wai piri!
E ai ki te kōrero i mua ake nei, ko ngā tohu matua mō te aromatawai i te mahi whakataurite o te wai mahi piri ko te kukū mākū o te mata me te matotoru o te mahi. Kāore te tohu o te kukū mākū o te mata e whakaatu i ngā huringa nui i roto i te awhe kukū mahi tuku iho. Nō reira, ko te uho o te whakataurite piri ngoikore ko te mea i te wā o te tukanga tono, ka piki haere te matotoru o te piri nā ētahi āhuatanga, ka heke te mahi whakataurite!
He aha ngā āhuatanga ka puta ai ngā panoni ki te matotoru o te kāpia i te wā e pania ana?
E rua ngā āhuatanga matua ka puta ai ngā panoni ki te matotoru o te kāpia, ko te pāmahana o te kāpia tētahi, engari ko te kukū o te kāpia.
I raro i ngā āhuatanga noa, ka heke te matotoru o te wai i te pikinga o te pāmahana.
I roto i ngā pukapuka kaiwhakamahi i whakaratohia e ngā kamupene piripiri rerekē, ko ngā uara matotoru o te otinga piripiri (i mua me muri i te whakaranu) i inehia mā te whakamahi i te mita matotoru hurihuri, i te kapu matotoru rānei i te pāmahana wai o te 20 ° C, 25 ° C rānei (arā, te pāmahana o te otinga piripiri tonu) e whakaaturia ana.
I te taha kiritaki, mēnā he teitei ake, he iti iho rānei te pāmahana rokiroki o te peere taketake o te kāpia me te wai whakamātao (ethyl acetate) i te 20 °C, i te 25 °C rānei, ka teitei ake, ka iti iho rānei te pāmahana o te kāpia kua oti te whakarite i te 20 °C, i te 25 °C rānei. Heoi anō, ko te uara matotoru tuturu o te kāpia kua oti te whakarite ka iti iho i te uara matotoru kua tohua i roto i te pukapuka. I te takurua, ka iti iho pea te pāmahana o te kāpia kua oti te whakarite i te 5 °C, ā, i te raumati, ka teitei ake pea te pāmahana o te kāpia kua oti te whakarite i te 30 °C!
Me mōhio ko te ethyl acetate he whakarewa waro tino pūngāwerewere. I te wā o te tukanga whakapūngāwerewere o te ethyl acetate, ka mimitihia e ia te nui o te wera mai i te wai piripiri me te hau e karapoti ana.
I tēnei wā, ko te nuinga o ngā waeine whakapiripiri i roto i ngā mīhini hiato he tuwhera, ā, he taputapu whakaputa hau ā-rohe kei roto, nō reira ka mimiti te nui o te whakarewa mai i te kōpae piri me te oko. E ai ki ngā kitenga, i muri i te wā e whakamahia ana, ko te pāmahana o te wai mahi piri i roto i te paepae piri ka neke atu i te 10°C te iti iho i te pāmahana taiao huri noa!
I te heke haere o te pāmahana o te kāpia, ka piki haere hoki te matotoru o te kāpia.
Nō reira, ka heke haere te mahi whakataurite o ngā piripiri whakarewa i te roanga o te wā mahi a te taputapu.
Ara, ki te hiahia koe ki te pupuri i te pumau o te whakataurite i te piripiri e ahu mai ana i te whakarewa, me whakamahi koe i te kaiwhakahaere matotoru, i tētahi atu tikanga rite rānei hei pupuri i te pumau o te matotoru o te piripiri puta noa i te tukanga tono.
3. Ngā tohu aromatawai mō ngā hua tika o te whakataurite i te kāpia
Ko te aromatawai i te hua whakataurite o te kāpia me waiho hei āhuatanga o te hua whakakotahi i tētahi wāhanga motuhake, ā, ko te hua whakataurite o te kāpia e pā ana ki te hua i whiwhihia i muri i te paninga o te kāpia. Pērā i te "tere mōrahi kua hoahoatia" o tētahi motuka he āhuatanga o te hua, ko te tere taraiwa tuturu o te waka i runga i te rori i raro i ngā āhuatanga motuhake he hua anō.
Ko te whakataurite pai o te kāpia te tūāpapa matua mō te whakatutuki i ngā hua whakataurite pai. Heoi, kāore pea te mahi whakataurite pai o te kāpia e hua ake ai ngā hua whakataurite pai, ā, ahakoa he ngoikore te mahi whakataurite o te kāpia (arā, he matotoru te matotoru), ka taea tonu te whakatutuki i ngā hua whakataurite pai i roto i ngā āhuatanga motuhake.
4. Te hononga i waenga i ngā hua o te whakataurite i te kāpia me te āhuatanga o ngā "ira mā" me ngā "mirumiru"
Ko ngā "ira ma, ngā mirumiru, me te māramatanga" ngoikore he maha ngā hua kāore e pai ki ngā hua hiato. He maha ngā take mō ngā raruraru o runga ake nei, ā, ko te koretake o te taurite o te kāpia tētahi o aua take. Heoi, ehara i te mea ko te koretake o te taurite o te kāpia anake te take mō te koretake o te taurite!
Ahakoa he pai te hua o te whakapiripiri, kāore pea e puta he "ira mā" me he "mirumiru" i te koretake o te taumata o te kāpia, engari ka pā ki te mārama o te kiriata whakakotahi. Mēnā he kino te papatahi o te papa whakakotahi, ahakoa he pai te hua o te whakapiripiri, tera tonu te tūponotanga o ngā "ira mā me ngā mirumiru".
Wā tuku: Hanuere-17-2024