Te Hoahoa me te Hanganga o te Oumu Whakamahana Tonu a te Rino Pana
Tirohanga Whānui:
Ko te oumu whakamahana tonu-pana-rino he taputapu wera e whakamahana ana i ngā pire pupuhi (ngā pereti, ngā pire nui, ngā pire iti) ngā pire whakarewa tonu rānei ki te pāmahana e hiahiatia ana mō te huri wera. Ko te tinana o te oumu he mea whakaroa, ā, ko te pāmahana o ia wāhanga i te roanga o te oumu ka pumau. Ka panaia te pire ki roto i te oumu e te pana, ā, ka neke i te reti o raro ka paheke atu i te pito oumu i muri i te whakamahana (ka panaia rānei mai i te putanga pakitara taha). E ai ki te pūnaha wera, te pūnaha pāmahana me te āhua o te takuahi, ka taea te wehewehe i te oumu whakamahana ki te whakamahana e rua-wāhanga, e toru-wāhanga me te maha-ira. Kāore te oumu whakamahana e pupuri i te āhua mahi pumau i ngā wā katoa. Ina tahurihia te oumu, ina whakawetohia, ina whakatikatikahia rānei te āhua o te oumu, kei reira tonu te ōrau o te ngaronga rokiroki wera. Heoi, he painga kei te muka uku ko te whakamahana tere, te whakamatao tere, te aro ki te mahi, me te ngāwari, he mea nui ki te whakaputanga e whakahaerehia ana e te rorohiko. Hei tāpiritanga, ka taea te whakangawari i te hanganga o te tinana o te oumu, ka taea te whakaiti i te taumaha o te oumu, ka taea te whakateretere i te ahunga whakamua o te hanganga, ā, ka taea hoki te whakaiti i ngā utu hanganga o te oumu.
Ouma whakamahana maitai pana-rua-wāhanga
I te roanga o te tinana o te oumu, ka wehea te oumu kia rua ngā wāhanga whakamahana me te whakamahana, ā, ka wehea te rūma mura o te oumu kia rua ngā wāhanga mura o te pito o te oumu me te rūma mura o te hope e whakakahangia ana e te waro. Ko te tikanga tukunga he tukunga taha, ko te roa whai hua o te oumu he tata ki te 20000mm, ko te whānui o roto o te oumu he 3700mm, ā, ko te matotoru o te tuanui he tata ki te 230mm. Ko te pāmahana o te oumu i te wāhanga whakamahana o te oumu he 800~1100℃, ā, ka taea te whakamahi i te muka uku CCEWOOL hei rauemi whakapuru pakitara. Ka taea te whakamahi i ngā hua muka uku CCEWOOL hei whakapuru i te whakapuru o muri o te wāhanga whakamahana.
Ouma whakamahana maitai pana-toru-wāhanga
E toru ngā rohe pāmahana o te oumu: te whakamahana i mua, te whakamahana, me te rumaki. E toru ngā wāhi whakamahana i te nuinga o te wā, arā, te whakamahana o runga, te whakamahana o raro, me te whakamahana o te rohe rumaki. Ka whakamahia e te wāhanga whakamahana i mua te hau para hei pūtake wera i te pāmahana 850～950℃, kaua e neke ake i te 1050℃. Ka puritia te pāmahana o te wāhanga whakamahana ki te 1320～1380℃, ā, ka puritia te wāhanga rumaki ki te 1250～1300℃.
Te whakatau i ngā rauemi o te tuanui:
E ai ki te tohatoha pāmahana me te āhuarangi o te oumu whakamahana me ngā āhuatanga o ngā hua muka uku pāmahana-tiketike, ka tīpakohia e te arai o te wāhanga whakamahana o mua o te oumu whakamahana pana-rino ngā hua muka uku CCEWOOL konumohe-teitei me te parakore-tiketike, ā, ka whakamahia e te arai whakamahana ngā hua muka uku paerewa me ngā hua muka uku noa CCEWOOL; ka taea e te wāhanga rumaki te whakamahi i ngā hua muka uku CCEWOOL konumohe-teitei me te parakore-tiketike.
Te whakatau i te matotoru o te whakamarumaru:
Ko te matotoru o te paparanga whakamarumaru o te wāhanga whakamahana-mua ko 220～230mm, ko te matotoru o te paparanga whakamarumaru o te wāhanga whakamahana ko 40～60mm, ā, ko te papa o runga o te oumu ko 30～100mm.
Hanganga arai:
1. Wāhanga whakamahana-mua
He hanganga muka hiato tōna e whakamahia ana, he mea tāera, he mea whakarārangi hoki. Ko te paparanga whakamarumaru tāera he mea hanga ki ngā paraikete muka uku CCEWOOL, he mea whakarewa mā ngā punga maitai kore waikura ātete-wera i te wā e hangaia ana, ā, he mea whakamau mā te pēhi i tētahi kāri tere. Ko ngā paparanga mahi whakarārangi he mea whakamahi i ngā poraka takai rino koki, i ngā waeine whakairi rānei. E rua ngā paparanga o runga o te oumu he mea tāera ki ngā paraikete muka uku CCEWOOL, kātahi ka whakarārangihia ki ngā wāhanga muka hei hanganga punga whakairi kotahi-kōhao.
2. Wāhanga whakamahana
Ka whakamahia he hanganga arai o ngā hua whakamahana muka uku tāera me ngā paraikete muka uku CCEWOOL, ā, ko te papa whakamahana wera o te tihi oumu ka whakamahia he paraikete muka uku, he papa muka rānei CCEWOOL.
3. Puku hau wera
Ka taea te whakamahi i ngā paraikete muka uku hei takai whakamahana wera, hei arai rānei mō te whariki.
Te āhua o te whakaritenga tāutanga arai muka:
Ko te arai o ngā paraikete muka uku tāera he mea whakarite kia horahia, kia whakatikatikahia hoki ngā paraikete muka uku e tukuna ana i roto i te āhua hurihuri, ka pēhi papatahi ki runga i te pereti maitai o te pakitara oumu, ka whakapiri wawe mā te pēhi ki roto i te kāri tere. Ka whakaritea ngā wāhanga muka uku kua whakarārangihia ki te ahunga kotahi i roto i te raupapa i te ahunga whakapiko, ā, ka whakapikohia ngā paraikete muka uku o te rauemi kotahi i waenga i ngā rarangi rerekē kia rite ki te āhua-U hei utu mō te mimiti o te muka uku o ngā wāhanga kua whakapikohia i raro i te pāmahana teitei; ka whakaritea ngā kōwae ki roto i te whakaritenga "papa parquet".
Wā tuku: 30 Paenga-whāwhā 2021
