He aha te mahi a te paraikete uku i roto i te oumu rakau?

I roto i te hanganga o te oumu tahu rakau, he maha ngā wā ka warewarehia te wāhi o runga o te pouaka ahi, engari he rohe mahi nui. Kei te pā tonu tēnei rohe ki ngā hau paowa pāmahana teitei, ā, he mahi tika tana ki te whakaoti i te tahunga me te whai huatanga o te whakamahinga wera. I te whanaketanga o ngā oumu rakau hou ki te whai huatanga teitei ake me te iti iho o ngā tukunga, kua whakahoutia hoki te ārai—tētahi o ngā wāhanga matua o tēnei rohe pāmahana teitei—e ngā ārai rino, maitai rānei tuku iho kei te piki haere te whakakapinga ki ngā paraikete uku, kua waiho hei otinga whai hua mō ngā oumu whai hua teitei o ēnei rā.

Ngā herenga o ngā ārai whakarewa tuku iho i ngā rohe pāmahana teitei

I roto i te nuinga o ngā oumu rakau tuku iho, he mea hanga ngā ārai mai i te rino maka, i te maitai rānei. Ahakoa he pai te kaha ā-ringa o te konganuku, he maha ngā herenga e whakaatuhia ana i te whakamahinga roa i ngā pāmahana teitei:

• Ka tere te whakawhiti wera i te wera nā te nui o te kawe wera

• Ka arahi te huringa wera anō ki te waikura me te whakarerekētanga

• Ka whakanui ake te taumaha i te kawenga hanganga, ā, ka uaua ake te tāutanga me te tiaki

Me pēhea te whakapai ake a te paraikete uku i te mahi o te oumu rakau

He tino pai te ārai wera me te ātete ki te pāmahana teitei o ngā paraikete uku, ā, he pai mō ngā āhuatanga mahi o ngā ārai oumu. Ka whakapai ake i te mahi o te oumu rakau i roto i ētahi huarahi matua:

He pai ake te whakamarumaru me te pupuri i te wera

Paraikete uku CCEWOOL® he mea hanga me te ihirangi pupuhi e whakahaeretia ana i raro i te 15%. Ko te ihirangi pupuhi he mea nui e pā ana ki te kawe wera—ko ngā taumata pupuhi iti ka hua ake he mahi whakamarumaru pumau ake. I te 800 °C, ko te kawe wera he tata ki te 0.30 W/(m·K), ka whakaiti i te ngaronga wera ki te hau. Ka āwhina tēnei ki te pupuri i ngā pāmahana teitei i roto i te pouaka ahi, ka tautoko i te tahunga tuarua, ā, ka whakapai ake i te whakamahinga wahie whānui.

He māmā, he pakari hoki, he māmā ake te tāuta me te tiaki
E wātea ana i roto i ngā momo matotoru, he mama te paraikete uku, ā, ka whakaiti i te kawenga hanganga i runga i te oumu. Mā te whakamahi i te tukanga wero-ngira taha-rua o roto, ka neke atu i te 85 kPa te kaha kume. He pai hoki te ātete o te rauemi ki ngā ru wera, ka taea ai te tu atu i ngā huringa whakamahana me te whakamatao auau, ka māmā ake te tāutanga me te tiaki mō te wā roa.

Mahi pumau i raro i ngā āhuatanga pāmahana teitei
Kāore e mura te paraikete uku, ā, ka mau tonu tōna āhua pumau ahakoa te roa o te pānga ki ngā pāmahana teitei me te rere o te hau. Ki te whakatauritea ki ngā ārai whakarewa, he iti ake te hekenga o te mahi i roto i te wā. Hei whakarite anō i te ōritetanga mō ngā whakamahinga ārai pāmahana teitei,Paraikete uku CCEWOOL®e whakamahi ana i tōna mana motuhakePūnaha Kite Hapa-iti muka e hangai ana ki te Hangarau Mōhio Whakaahua V1.0 i runga i te mōhio ki te ahua, e tautuhi aunoa ana i ngā hapa muka moroiti, e whakapai ake ana i te ōritetanga o te hua me te whakaiti i ngā rerekētanga kounga.

I roto i ngā oumu tahu rakau, ko te wāhi o runga o te pouaka ahi e tāutahia ana te ārai he rohe wera kukū me ngā hau paipa. Ka pā tika te mahi a ngā rauemi i tēnei wāhi ki te tohatoha pāmahana, ngā āhuatanga tahunga tuarua, me te whai huatanga o te whakamahinga wera. Ki te whakatauritea ki ngā ārai whakarewa e tere ana te kawe i te wera, ā, he ngāwari ki te ngenge wera,Ngā paraikete uku CCEWOOL®ka whakarato i tētahi otinga e tika ake ana mā te mahi whakamahana pumau, te whanonga pono ki te pāmahana teitei, me te hanganga mama—e hangai ana ki ngā hiahia whakahaere o ngā oumu rakau o ēnei rā.