He Aratohu Katoa mō te Hanga Kirihou Kiriaku mō ngā Whakamahinga Whakapaipai
I ngā tekau tau tata nei, kua noho te kirihou kiriaku hei rauemi whiriwhiri mō ngā momo mahi whakapaipai. Ehara i te mea he kaha, he pakari hoki te kiriaku, engari he mārama hoki, he mea pai mō ngā whakapaipai o roto, o waho hoki, ngā tohu, ngā whakaaturanga hua, me ētahi atu. Ka matapakihia e tēnei tuhinga te hanga o te kirihou kiriaku, mai i ngā rauemi mata ki ngā hua kua oti, tae atu ki ngā mahi whakapaipai rongonui.
He aha te kirihou kiriaku?
Ko te kirihou kiriaku, e mōhiotia ana ko te polymethyl methacrylate (PMMA), he rauemi thermoplastic mārama, māmā hoki. E mōhiotia ana te kiriaku mō tōna kaha ki te whai i ngā āhuatanga o te karāhe, engari he mama ake, he ātete hoki ki te pakaru. Ko ētahi o ngā waitohu rongonui mō te kiriaku ko Plexiglas, Lucite, me Acrylite.
Ngā rauemi mata
Ka tīmata te tukanga hanga kirihou kiriaku ki te rauemi mata matua, arā, te methyl methacrylate (MMA). He monomer te MMA i hangaia kia ngāwari te huri hei polymer i te wā o te tukanga polymerization.
Tukanga Pembuatan
1. Te whakapūhui:
Ko te whakapūhui he tukanga matū e honoa ai ngā ngota methyl methacrylate (MMA) hei hanga mekameka pūhui roa, ka puta ko te polymethyl methacrylate (PMMA). Ko te tikanga o tēnei tukanga ka mahia i roto i ngā tauhohenga nui i te pāmahana me te pēhanga e whakahaeretia ana. Ka tāpirihia he mea whakaoho pēnei i te peroxide hei tīmata i te tukanga whakapūhui.
2. Te Hanganga o te Pepa, te Pae rānei:
I muri i te whakapūhui, ka ringihia te PMMA rewa ki roto i ngā pokepoke hei hanga i ngā rau, i ngā tokotoko rānei. Ka taea te hanga i ēnei pokepoke ki te maitai, ki te karāhe rānei, i runga i ngā whakaritenga motuhake o te hua whakamutunga. Kātahi ka puta he tukanga whakamaroke, ka taea ai e te PMMA te whakapakeke me te totoka i te pāmahana e whakahaeretia ana.
3. Te Whakamatao me te Tapahi:
Kia mārō te PMMA, ka whakamataohia te rau, te tokotoko rānei. Kia tae ki te pāmahana rūma, ka tapahia te rauemi ki te rahi me te āhua e hiahiatia ana mā te whakamahi i ngā taputapu tapahi motuhake.
4. Te Whakaoti me te Whakakanapa:
Ko te taahiraa whakamutunga o te tukanga hanga ko te whakaoti me te whakakanapa. Ka whakakanapahia ngā taha o te pepa kiriaku, o te tokotoko rānei hei tango i ngā hapa, kia maeneene ai, kia mārama ai, kia rite ki te karāhe te āhua.
Ngā Whakamahinga Whakapaipai Kirihou Kiriaku
He whānuitia te whakamahinga o te kirihou kiriaku mō ngā mahi whakapaipai nā te mea he maha ōna āhuatanga pai:
– Te Māramatanga:
He mārama te kiriaku tae atu ki te 93%, he teitei ake i te maha o ngā momo karāhe. Mā tēnei ka taea te whakamahi i ngā wāhi e hiahia ana kia kitea nuitia, pērā i ngā matapihi, ngā whakaaturanga hua, me ngā rama whakapaipai.
– Ātete Pakaru:
Ko te kirihou kiriaku ātete-pakaru, e 17 ngā wā te kaha ake i te karāhe, he mea tino pai mō ngā wāhi e pāngia ana e te pānga, e te wiri rānei.
- Mārama:
Ko te taumaha o te kirihou kiriaku he tata ki te haurua o te taumaha o te karāhe, ā, he māmā ake te kawe me te tāuta.
1. Ngā Pānui me te Whakaaturanga
Ko tētahi o ngā whakamahinga whakapaipai tino noa o te kirihou kiriaku ko te hanga i ngā tohu me ngā whakaaturanga. Nā te pai o te tuku mārama, ka whakamahia ngā rau kiriaku hei hanga tohu kanapa me ngā whakaaturanga hua ataahua. He ngāwari hoki te hanga me te whakairo i te kiriaku, ā, ka taea te hanga i ngā momo āhua me ngā hoahoa ahurei.
2. Whakapaipai o roto
He maha ngā whakamahinga o te kiriaku ki ngā whakapaipai o roto hei hanga i ngā mea pēnei i ngā pakitara wehewehe, ngā tuanui whakairi, ngā whata, me ngā tēpu. Nā tōna kaha me tōna māramatanga ka taea te hanga i ngā hoahoa o roto hou, huatau hoki. I roto i ēnei mahi, he maha ngā wā ka honoa te kiriaku ki ētahi atu rauemi pēnei i te rakau, te whakarewa rānei hei hanga i ngā rerekētanga whakamere.
3. Taonga whare
Kua noho hei momo ahua ngā taonga kiriaku i ngā tau tata nei nā tōna āhua hou, ma. Ehara i te mea he ātaahua noa iho ngā tēpu, ngā tūru, me ngā whata kiriaku, engari he whai hua anō hoki, nā te mea he pakari, he ngāwari hoki te horoi.
4. Ngā Taputapu Kāinga
Haunga ngā tāonga whare, ka whakamahia hoki te kiriaku mō ngā momo taputapu kāinga pēnei i ngā vaka, ngā ipu rama, ngā anga pikitia, me ngā tatau kāpata. Nā te kaha ki te hanga ki ngā momo āhua me ngā tae, ka taea te whakarerekē i ngā taputapu kāinga kiriaku ki tetahi momo whakapaipai.
5. Ngā Rama Whakamārama me ngā Rama Whakapaipai
He tino pai te kiriaku mō te rama whakapaipai nā tōna kaha ki te tuku mārama me te kore e ngaro te kounga. He maha ngā wā e kiia ana he ātaahua ake ngā rama whakapaipai kiriaku nā te mea he mārama, he mārama hoki ngā pānga o te māramatanga.
Ngā painga me ngā ngoikoretanga
Putanga:
– Te pakari: He tino ātete te kirihou kiriaku ki ngā kino ā-tinana, tae atu ki te pakaru me te karawarawa.
– Māmā: Ka māmā ake te tāutanga, ka whakaiti hoki i ngā utu kawe.
– Mārama: Tata rite ki te karāhe, he mea tino pai mō te whakaaturanga tirohanga.
– Ngāwari ki te Hanga: Ka taea te hanga kia rite ki ngā hoahoa me ngā rahi rerekē.
Ngaronga:
– Utu: Ahakoa he iti ake te utu i te karāhe kounga teitei, he nui ake tonu te utu o te kiriaku i ētahi atu momo kirihou.
– Ātete ki te rakuraku: He māmā ake te rakuraku o te kiriaku i te karāhe.
– Ngā Āhuatanga Wera: Kāore te kiriaku e ātete ki ngā pāmahana tino tiketike, ā, ka rewa pea mēnā ka pāngia e te wera nui.
Te Tiaki me te Tiaki
Kia mau tonu te āhua ma, mārama hoki o te kiriaku, me tiaki tika. Kaua e whakamahi i ngā horoi whakakoi ka taea te rakuraku i te mata. Engari, whakamahia he wai horoi ngawari me te kakahu ngohengohe hei tango i te puehu me te paru. Ka taea te tango i ngā rakuraku iti mā te whakamahi i te whakapiri whakakanapa i hangaia mō te kiriaku.
Whakamutunga
He rauemi maha ngā mahi a te kirihou kiriaku, e tika ana mō ngā momo mahi whakapaipai. Mai i ngā tohu me ngā whakapaipai o roto ki ngā taonga me ngā taputapu kāinga me ngā rama, he huinga ataahua me te mahi whakamiharo te kiriaku. Mā te mārama ki te tukanga hanga me ngā āhuatanga o tēnei rauemi, ka taea e tātou te maioha ki ngā auahatanga e kawea mai ana e te kirihou kiriaku ki te oranga o ia rā.
