Tātari Hinu Whakawehe Hau Pūwero Hau

Tātari hau
Ko te tātari hau he wāhanga e tātari ana i te puehu me te paru o te hau, ā, ka uru te hau ma kua tātarihia ki roto i te rūma pēhi hurihuri tīwiri hei pēhi. Nā te ātea o roto o te mīhini tīwiri, ko ngā matūriki anake i roto i te 15u ka whakaaetia kia tātarihia. Mena ka purua, ka pakaru hoki te wāhanga tātari hau, ka uru he maha o ngā matūriki nui atu i te 15u ki roto i te mīhini tīwiri ka huri haere, e kore e whakapoto noa i te roa o te mahi o te wāhanga tātari hinu me te matua wehenga hinu-hau, engari ka meinga hoki he nui o ngā matūriki kia uru tika ki roto i te kōhao whāriki, ka tere ake te kakahu o te whāriki, ka whakanui ake hoki i te ātea o te hurihuri. Ka whakaitihia te whai huatanga o te pēhi, ā, ka maroke, ka mau tonu te hurihuri.

Tātari hinu
I muri i te oma tuatahi o te mīhini hou mō te 500 hāora, me whakakapi te wae tātari hinu. Whakamahia he kī motuhake hei huri i te wae tātari hinu hei tango. He pai ake te tāpiri i te whakamatao tīwiri mīhini i mua i te tāutanga o te wae tātari hou. Whakahokia te wae tātari ki te nohoanga tātari hinu ki ngā ringa e rua, ā, whakauhia kia mau. E taunakihia ana kia whakakapia te wae tātari hou i ia 1500-2000 hāora. He pai ake te whakakapi i te wae tātari hinu i te wā kotahi e whakawhiti ana i te whakamatao. Ina he kino te taiao, me whakapoto te huringa whakakapinga. Kāore e whakaaetia kia whakamahia te wae tātari hinu i tua atu i te rohe wā, ki te kore, nā te mea he nui te aukati o te wae tātari hinu, ka nui ake te rerekētanga pēhanga i te rohe manawanui o te takirere karo, ka tuwhera aunoa te takirere karo, ā, ka uru tika te nui o te paru me ngā matūriki ki roto i te tīwiri me te hinu, ka puta he pānga kino.

Wehewehe hinu
Ko te wehewehe hinu-hau he wāhanga e wehe ana i te wai whakamatao o te mīhini tīwiri mai i te hau kōpeke. I raro i te mahi noa, ko te roanga o te mahi a te wehewehe hinu-hau he 3000 hāora, engari he nui te pānga o te kounga o te hinu whakahinuhinu me te tika o te tātari o te hau ki tōna roanga. Ka kitea me whakapoto te huringa tiaki me te whakakapinga o te wāhanga tātari hau i roto i ngā taiao mahi uaua, ā, me whai whakaaro anō hoki ki te tāutanga o te tātari hau o mua. Me whakakapi te wehewehe hinu me te hau ina pau, ki te kore rānei ka neke atu te rerekētanga pēhanga i waenganui i te mua me te tuara i te 0.12Mpa. Ki te kore, ka nui rawa te motuka, ā, ka pakaru te wehewehe hinu-hau, ka turuturu te hinu. Tikanga whakakapinga: Tangohia ngā hononga paipa whakahaere kua tāutahia ki te taupoki o te oko hinu me te hau. Tangohia te paipa whakahoki hinu e toro atu ana ki roto i te oko hinu me te hau mai i te taupoki o te oko hinu me te hau, ka tangohia ngā pūtu mau o te taupoki o runga o te oko hinu me te hau. Tangohia te taupoki o runga o te oko hinu me te hau, ka tangohia te hinu. Tangohia te papa asbestos me te paru e piri ana ki te taupoki o runga. Tāutahia he wehewehe hinu me te hau hou, kia tūpato ki te meka me herea ngā papa asbestos o runga me raro, me te whakanoho pai i ngā papa asbestos i te wā e pēhia ana, ki te kore ka puta he wai i te papa. Tāutahia anō te pereti taupoki o runga, te paipa whakahoki hinu, me ngā paipa whakahaere kia rite ki tō rātou āhua o mua, tirohia mēnā he turuturu.

Whakakapinga Whakamatao
He pānga nui tō te kounga o te wai whakamatao o te mīhini tīwiri ki te mahi a te mīhini tīwiri i werohia ki te hinu. He pai te pumau o te waikura o te wai whakamatao pai, he tere te wehenga, he pai te horoi pahuka, he matotoru teitei, ā, he pai te mahi ārai-waikura. Nō reira, me whakamahi e ngā kaiwhakamahi te wai whakamatao mīhini tīwiri parakore.

Me whakakapi te wai whakamatao tuatahi i muri i te 500 hāora o te wā e oma ana te mīhini hou, ā, me whakakapi te wai whakamatao i ia 3000 hāora o te mahi i muri mai. He pai ake te whakakapi i te tātari hinu i te wā kotahi e whakawhiti ana i te hinu. Whakamahia ki ngā wāhi he taiao kino hei whakapoto i te huringa whakakapinga. Tikanga whakakapinga: Tīmatahia te pūwero hau ka whakahaere mō te 5 meneti, kia piki ake te pāmahana hinu ki runga ake i te 70°C, kia heke iho hoki te matotoru o te hinu. Kati te oma, ina he pēhanga 0.1Mpa i roto i te oko hinu me te hau, whakatuwheratia te takirere whakaheke hinu i raro i te oko hinu me te hau, ka hono i te tāke rokiroki hinu. Me whakatuwhera mārire te takirere whakaheke hinu kia kore ai e tauhiuhi te wai whakamatao i raro i te pēhanga me te pāmahana, kia whara ai te tangata me te paru. Katia te takirere whakaheke hinu i muri i te maturuturunga o te wai whakamatao. Wetekina te wae tātari hinu, ringihia te wai whakamatao i roto i ia paipa i te wā kotahi, ka whakakapia ki tētahi wae tātari hinu hou. Whakatuwheratia te mono tīwiri o te whakakī hinu, werohia he hinu hou, kia eke te taumata hinu ki roto i te awhe o te tauine hinu, whakakīia te mono tīwiri o te whakakī, ā, tirohia mēnā he turuturu. Me tirotiro pinepine te wai whakamatao i te wā e whakamahia ana. Mēnā ka kitea he iti rawa te raina taumata hinu, me whakakī anō he wai whakamatao hou i te wā tika. Me tuku pinepine hoki te wai whakapūmau i te wā e whakamahia ana te wai whakamatao. Ko te tikanga, me tuku kotahi i te wiki. I ngā āhuarangi pāmahana teitei, me tuku 2-3 i te rā. Kati mō te neke atu i te 4 hāora, whakatuwheratia te takirere tuku hinu ina kore he pēhanga i roto i te oko hinu me te hau, ringihia te wai whakapūmau, ā, kati wawe te takirere ina kitea te wai whakamatao e rere ana. Kāore e whakaaetia kia whakaranua ngā momo wai whakamatao rerekē, ā, kāore e whakaaetia kia whakamahia ngā wai whakamatao mō te wā roa, ki te kore ka heke te kounga o te wai whakamatao, ka ngoikore te hinu, ā, ka heke te pūwāhi mura, ka ngāwari te whakaweto i te pāmahana teitei me te mura ohorere o te hinu.