I tēnei rā, me kōrero tātou mō tengongo whakamahana oumu mamaoa, koinei te mea e tino pā ana ki te oumu mamaoa. Nā te mea, ko te mahi matua o te oumu mamaoa he mamaoa me te tunu kai, ā, hei aromatawai i te pai, te kino rānei o te oumu mamaoa, ko te mea nui kei te mahi tonu o te ngongo whakamahana.
Tuatahi, he aha te ngongo whakamahana oumu?
Tengongo whakamahana oumuHe ngongo whakarewa kore hononga (ngongo maitai waro, ngongo titanium, ngongo maitai kore waikura, ngongo parahi) ki roto i te waea whakamahana hiko, ka whakakīia te āputa ki te kawe wera pai me te whakamahana o te paura MgO i muri i te whakakōkī o te ngongo, kātahi ka tukatukahia ki ngā āhua rerekē e hiahiatia ana e ngā kaiwhakamahi.
Tengongo whakamahana oumuHe tere te urupare wera, he tika te whakahaere pāmahana, ā, he tino pai te whai huatanga o te wera. Ko te pāmahana wera teitei te tikanga ka taea e te pāmahana mahi mōrahi o te hoahoa whakamahana te eke ki te 850℃. Ko te pāmahana putanga waenga te toharite, he tika te whakahaere pāmahana teitei.
Ā, me pēhea te ngongo whakamahana o te oumu mamaoa?
Ko te tikanga whānui, e toru ngā huinga ngongo whakamahana o te oumu mamaoa, ko te ngongo o runga, o raro me te ngongo whakamahana o muri, ā, ko te hau i muri ka tunua katoatia te kai.
Rauemi whakamahana
Ko te ngongo whakamahana o te oumu mamaoa he mea hanga te nuinga kingongo kowiri tira me te ngongo kuata.
Ngongo whakamahana kuataHe tukanga motuhake tēnei o te ngongo karāhe quartz opalescent, me te rauemi ātete hei whakamahana, nā te mea ka taea e te karāhe quartz opalescent te mimiti i te nuinga o te mārama e kitea ana me te mārama tata-whero mai i te hihi waea whakamahana, ā, ka taea te huri hei hihi whero tawhiti.
Ngā Painga:tere te whakamahana, pai te pumau o te wera
Ngā ngoikoretanga:ngāwari ki te pakarukaru, kāore e ngāwari ki te tukatuka anō, kāore i te tika te whakahaere pāmahana,
He pai te nuinga o tēnei momo ngongo whakamahana mō ngā oumu iti.
Ko te mea nui mō ngā ngongo whakamahana oumu mamaoa i te mākete ināianei ko te kowiri tira. Ko te nuinga ko te kowiri tira 301s me te kowiri tira 840.
Ka whakamahia te ngongo whakamahana kowiri tira hei whakamahana i te wai mā te kawe hiko ā-kaha.
Ngā Painga:ātete ki te waikura, kāore e ngāwari ki te waikura, ātete wera pai, haumaru, kirihou kaha
Ko te rerekētanga i waenga i te kounga o te rauemi paipa whakamahana hiko kowiri tira ko te rerekētanga o te nui o te nikara. He rauemi tino pai te nikara ātete ki te waikura, ā, ka taea te whakapai ake i te ātete waikura me ngā āhuatanga tukatuka o te kowiri tira i muri i te whakakotahitanga o te konukōmi i roto i te kowiri tira. Ko te nui o te nikara o ngā paipa kowiri tira 310S me te 840 e eke ana ki te 20%, he rauemi tino pai tēnei me te ātete kaha ki te waikawa me te kawakore me te ātete pāmahana teitei i roto i ngā paipa whakamahana.
Ina hoki, he pai ake te kowiri tira 301s mō te oumu korohū i te kowiri tira 840, he kaha ake te ātete ki te waikura, ā, kāore he take e manukanuka ai ki te waikura korohū me te waikura poka mō te wā roa i roto i te wai, koinei te ngongo tunu kai tino pai mō te oumu korohū.
Ka whakamahia e ētahi pakihi te kowiri tira 840, kātahi ka whakamahi i te haki o te "tohu hauora" me te "ngūngū oumu ngaio" hei tinihanga i ngā kaihoko. Ina hoki, e whakamahia ana te kowiri tira 840 mō ngā oumu ngaio, engari kāore te oumu i te rite ki te oumu mamaoa, kāore e taea te whakarerekē puku i te ariā, e kīia ana i konei he ngāwari te waikura o te oumu mamaoa me te ngongo whakamahana kowiri tira 840 i te mamaoa.
Tūnga whakamahana
Te tūranga o tengongo whakamahana oumuKo te nuinga o te wā ka wehea ki te ngongo whakamahana huna me te ngongo whakamahana tahanga.
Mā te ngongo whakamahana huna ka ātaahua ake te kōhao o roto o te oumu, ka whakaiti hoki i te tūponotanga o te waikura o te ngongo whakamahana. Heoi, nā te mea kei raro i te anga maitai kore waikura te ngongo whakamahana, ā, kāore e taea e te anga maitai kore waikura te tu atu i te pāmahana tino tiketike, ka hua ake ko te rohe o runga o te pāmahana whakamahana tika i te raro o te wā tunu i waenga i te 150-160 nekehanga, nō reira he maha ngā wā kāore i te maoa te kai. Ā, me whakamahana mā roto i te anga, me whakamahana tuatahi te anga maitai kore waikura, kātahi ka whakamahana anō te kai, kia kore ai e kitea te wā.
Ko te ngongo whakamahana e kitea ana, ko te ngongo whakamahana e kitea tika ana ki te raro o te kōhao o roto, ahakoa he ahua kino te āhua. Heoi, kāore he take e tika ai kia haere mā roto i tētahi reo, ka whakamahana tika te ngongo whakamahana i te kai, ā, he nui ake te pai o te tunu kai. Tērā pea kei te āwangawanga koe kāore e ngāwari te horoi i te kōhao o roto o te oumu mamaoa, engari ka taea te whakapiko i te ngongo whakamahana, ā, ka taea te horoi ngāwari.
Kia nui te whakauru, kaua e taka anō ki te poka ~ I te hoko i te oumu mamaoa, me wehewehe anō hoki koe i te paipa wera, nā te mea he mea nui ki te tunu kai o te oumu mamaoa.
Wā tuku: Hurae-13-2024