Te Hoahoa me te Hanganga o te Arai Ouma Whakawerawera Tonu mō te Rino Tapa
Tirohanga Whānui:
E rua ngā wāhanga o te tukanga whakawera wera-tuku: te whakawera ā-roto me te whakawera ā-waho i runga i ngā tikanga maimoatanga-mua rerekē. Ko te oumu whakawera wera-tuku tonu mō te rino rīpene he taputapu whakawera e whakamahana ana i ngā pereti taketake whakawera wera-tuku i te wā o te tukanga whakawera ā-roto. E ai ki ngā tukanga whakaputa rerekē, ka taea te wehewehe i ngā oumu whakawera wera-tuku tonu rino rīpene ki ngā momo e rua: poutū me te whakapae. He rite tonu te oumu whakapae ki te oumu whakawera tonu tika whānui, e toru ngā wāhanga matua: he oumu whakawera-mua, he oumu whakaiti, me te wāhanga whakamatao. E kiia ana hoki te oumu poutū he oumu pourewa, e titoa ana i te wāhanga whakamahana, te wāhanga rumaki, me te wāhanga whakamatao.
Hanganga arai o ngā oumu whakamahana tonu rino rīpene
Ngā oumu hanganga-pourewa
(1) Ka whakamahia e te wāhanga whakamahana (oumu whakamahana-mua) te hau hinu wai hei wahie. Ka whakaritea ngā mura hau i te teitei o te pakitara oumu. Ka whakamahanahia te rino rīpene i te ahunga whakawhiti o te hau oumu, ā, ka puta he āhua waikura ngoikore. He āhua rite te hanganga o te wāhanga whakamahana (oumu whakamahana-mua), ā, ko tōna tihi me te rohe pāmahana teitei kei reira ngā pūwero mura he pāmahana teitei me te tere horoi hau tere, nō reira ka whakamahia e te arai pakitara oumu he rauemi ātete mama, pērā i ngā pereki marama konumohe teitei CCEFIRE, ngā pereki whakamahana wera, me ngā papa konupūmā silicate. He iti te pāmahana me te tere horoi hau o te rohe pāmahana iti o te wāhanga whakamahana (oumu whakamahana-mua) (rohe tomo rino rīpene), nō reira ka whakamahia pinepinetia ngā wae muka uku CCEWOOL hei rauemi arai pakitara.
Ko te rahi o te pakitara o ia wāhanga e whai ake nei:
A. Te tihi o te wāhanga whakamahana (oumu whakamahana-mua).
Kua tīpakohia ngā pereki konumohe-teitei, māmā, ātete-wera CCEFIRE hei arai mō te tuanui o te oumu.
B. Rohe pāmahana teitei o te wāhanga whakamahana (oumu whakamahana) (rohe pato rīpene)
Ko te arai o te rohe pāmahana teitei he mea hanga tonu mai i ngā paparanga rauemi e whai ake nei:
CCEFIRE Pereki Mama Konumohe Teitei (te mata wera o te arai pakitara)
Ngā pereki whakamahana CCEFIRE
Ngā papa konupūmā silicate CCEWOOL (te mata makariri o te arai pakitara)
Ka whakamahia e te rohe pāmahana iti ngā kōwae muka uku CCEWOOL (he mātotoru rōrahi o te 200Kg/m3) kei roto ko te zirconium hei arai.
(2) I roto i te wāhanga rumaki (ouma whakaiti), ka whakamahia te ngongo hihi hau hei pūtake wera o te oumu whakaiti rīpene. Ka whakaritea ngā ngongo hihi hau i te teitei o te oumu. Ka rere te rīpene, ā, ka whakamahanahia i waenganui i ngā rarangi e rua o ngā ngongo hihi hau. Ka tukuna e te oumu he hau oumu whakaiti. I taua wā anō, ka mau tonu te mahi pēhanga pai. Nā te mea ka tino whakaitihia te ātete wera me te whakamahana o te muka uku CCEWOOL i raro i ngā āhuatanga pēhanga pai me te hau whakaiti, me whakarite kia pai te ātete ahi me te whakamahana o te arai oumu, me te whakaiti i te taumaha o te oumu. Waihoki, me tino whakahaere te arai oumu kia kore ai e maturuturu te para kia maeneene, kia ma hoki te mata o te pereti taketake kua whakakikoruatia. I te mea kāore te pāmahana mōrahi o te wāhanga whakaiti e neke ake i te 950 ℃, ka whakamahia e ngā pakitara oumu o te wāhanga rumaki (ouma whakaiti) he hanganga paparanga whakamahana pāmahana teitei o ngā paraikete muka uku CCEWOOL, he miro rānei e piri ana i waenganui i ngā paparanga e rua o te maitai ātete wera, ko te tikanga ko te paraikete muka uku CCEWOOL, he paparanga miro rānei kua wharikihia i waenganui i ngā pereti maitai e rua. Ko te paparanga muka uku he mea tito mai i ngā hua muka uku e whai ake nei.
Ko te paparanga rino ātete-wera i runga i te mata wera e whakamahi ana i ngā paraikete muka zirconium CCEWOOL.
Ko te paparanga o waenganui e whakamahi ana i ngā paraikete muka uku tino parakore CCEWOOL.
Ko te paparanga i te taha o te pereti maitai mata makariri e whakamahi ana i te muka miro uku noa o te CCEWOOL.
Ko te tihi me ngā pakitara o te wāhanga rumaki (ouma whakaiti) he rite tonu te hanganga ki runga ake nei. Kei roto i te oumu he hau oumu whakaiti kei roto ko te 75% H2 me te 25% N2 hei whakatutuki i te whakamahana anō o te maitai rīpene me te whakaiti i te waikura rino i runga i te mata o te maitai rīpene.
(3) Wāhanga whakamatao: Ka whakamataohia te rīpene e ngā ngongo hihi hau-whakamatao mai i te pāmahana oumu (700-800°C) o te wāhanga rumaki (oumu whakaiti) ki te pāmahana whakapūmau kohua konutea (460-520°C), ā, ka pupurihia e te wāhanga whakamatao te hau oumu whakaiti.
Ko te arai o te wāhanga whakamatao he mea hanga ki te hanganga tāera o ngā paraikete muka uku tino parakore CCEWOOL.
(4) Ngā wāhanga hono o te wāhanga whakamahana (oumu whakamahana), te wāhanga rumaki (oumu whakaiti), me te wāhanga whakamatao, me ētahi atu.
E whakaatu ana ngā kōrero o runga ake nei me haere te tukanga whakamahana o te rino rīpene hurihuri-matao i mua i te whakawera wera-tuku, pērā i te whakamahana-whakamatao, ā, ka mahia ia tukanga i roto i ngā hanganga rerekē me ngā rūma oumu motuhake, e kiia nei ko te oumu whakamahana-mua, te oumu whakaiti, me te rūma whakamatao, ā, koinei te wāhanga whakamahana rīpene tonu (he oumu whakamahana rānei). I te wā o te tukanga whakamahana, ka haere tonu te rino rīpene mā roto i ngā rūma oumu motuhake kua whakahuatia ake nei i te tere raina mōrahi o te 240m/min. Hei ārai i te waikura o te rino rīpene, ka honoa ngā wāhanga hono i waenga i ngā rūma motuhake, e kore e ārai noa i te waikura o te rino rīpene i ngā hononga o ngā rūma oumu motuhake, engari ka whakarite hoki i te hiri me te tiaki wera.
Ko ngā wāhanga hono i waenga i ia rūma motuhake e whakamahi ana i ngā rauemi muka uku hei rauemi whakapuru. Ko ngā rauemi me ngā hanganga motuhake koia ēnei:
Ko te arai he mea whakamahi i ngā hua muka uku CCEWOOL me te hanganga muka-katoa o ngā kōwae muka uku tāera. Ara, ko te mata wera o te arai he kōwae muka uku kei roto te zirconium CCEWOOL + he paraikete muka uku noa CCEWOOL tāera (mata makariri).
Ouma hanganga whakapae
E ai ki ngā whakaritenga hangarau rerekē o ia wāhanga o te oumu whakapae, ka taea te wehewehe i te oumu kia rima ngā wāhanga: he wāhanga whakamahana-mua (wāhanga PH), he wāhanga whakamahana kore-waikura (wāhanga NOF), he wāhanga rumaki (wāhanga whakaiti whakamahana ngongo hihi; wāhanga RTF), he wāhanga whakamatao tere (wāhanga JFC), me te wāhanga urungi (wāhanga TDS). Ko ngā hanganga arai motuhake koia ēnei:
(1) Te wāhanga whakamahana:
Ka whakamahia te arai oumu hiato ki runga me ngā pakitara oumu, he mea whakakī ki ngā kōwae muka uku CCEWOOL me ngā paraikete muka uku. Ka whakamahia te arai pāmahana iti ki tētahi paparanga paraikete muka CCEWOOL 1260 kua pēhia ki te 25mm, ko te mata wera ia ka whakamahia ngā poraka muka zirconium CCEWOOL kua whakapikohia. Ka whakamahia te arai o ngā wāhanga pāmahana teitei ki tētahi paparanga paraikete muka CCEWOOL 1260, ā, ka whakamahia te mata wera ki ngā kōwae muka uku.
Ka whakamahia e te raro o te oumu te arai whakakotahi o ngā pereki uku māmā me ngā waeine muka uku; ka whakamahia e ngā wāhanga pāmahana iti te hanganga whakakotahi o ngā pereki uku māmā me ngā waeine muka uku kei roto he zirconium, ko ngā wāhanga pāmahana teitei ia ka whakamahia e ngā wāhanga pāmahana teitei te hanganga whakakotahi o ngā pereki uku māmā me ngā waeine muka uku.
(2) Wāhanga whakamahana kore-waikura:
Ko te tihi o te oumu e whakamahi ana i te hanganga hiato o ngā waeine muka uku me ngā paraikete muka uku, ā, ko te arai o muri e whakamahi ana i te hanganga hiato o te 1260 paraikete muka uku.
Ko ngā wāhanga noa o ngā pakitara oumu: he hanganga whakarara oumu whakakotahi i hangaia ki ngā pereki CCEFIRE māmā he konumohe-nui + ngā pereki whakamahana māmā CCEFIRE (kiato rōrahi 0.8kg/m3) + ngā paraikete muka uku CCEWOOL 1260 + ngā papa konupūmā silicate CCEWOOL.
Ko ngā mura o ngā pakitara o te oumu he hanganga whakarara oumu hiato i hangaia ki ngā pereki CCEFIRE māmā me te konumohe teitei + ngā pereki whakamahana māmā CCEFIRE (kiato rōrahi 0.8kg/m3) + 1260 paraikete muka uku CCEWOOL + ngā papa konupūmā silicate CCEWOOL.
(3) Wāhanga whakamākūkū:
Ko te pito o runga o te oumu he hanganga arai oumu hiato i hangaia ki ngā paraikete muka uku CCEWOOL.
Te wā tuku: Mei-10-2021
