He kupu whakataki ki te pāhare pākawa waro
Ko ngā kohuke o te rōpū Feldspar kei roto ko ētahi o ngā kohuke silicate konumohe whakarewa alkali, nō te rōpū feldspar tētahi o ngā kohuke tino noa, nō te pūnaha monoclinic, he whero, he kōwhai, he mā, me ētahi atu tae te nuinga o te wā; e ai ki tōna matotoru, te pakeke me te hanganga me ngā āhuatanga o te pāhare pāporo kei roto, he whānuitia te whakamahinga o te paura feldspar i roto i te karāhe, te porcelain me ētahi atu ahumahi hanga me te whakarite i te pāhare pāporo.
Te whakamahinga o te pāhare pākawa waro
Ko te paura feldspar te rauemi mata matua mō te umanga karāhe, e 50%-60% o te tapeke; hei tāpiri, e 30% o te nui i roto i te umanga uku, me ētahi atu whakamahinga i roto i te matū, te rere karāhe, ngā rauemi tinana uku, te paninga uku, ngā rauemi mata enamel, ngā mea whakakoi, te muka karāhe, me ngā ahumahi whakarewa.
1. Ko tētahi o ngā kaupapa: te rere o te karāhe
He iti ake te rino i roto i te feldspar, he ngāwari ki te rewa i te alumina. Heoi, he iti te pāmahana rewa o te K-feldspar, ā, he whānui te kāwai, he maha te whakamahinga hei whakanui ake i te ihirangi alumina i roto i te puranga karāhe, hei whakaiti i te nui o te kawakore i roto i te tukanga hanga karāhe.
2. Te tuarua o ngā kaupapa: ngā kai o te tinana uku
Mā te whakamahi i te feldspar hei wāhanga o te tinana uku, ka taea te whakaiti i te mimiti, te rerekētanga rānei o te āhua nā te whakamaroke, ā, ka pai ake te mahi whakamaroke me te whakapoto i te wā whakamaroke o te uku.
3. Te tuatoru o ngā kaupapa: ētahi atu rauemi mata
Ka taea hoki te whakaranu i te feldspar me ētahi atu rauemi kohuke hei hanga enamel, he peita tino kitea i roto i ngā rauemi enamel. He nui te pāhare pākawa o te feldspar, ā, ka taea hoki te whakamahi hei rauemi mata hei tango i te pāhare pākawa.
Te tukanga huri i te pāhare pākawa waro
Te tātaritanga wāhanga o ngā rauemi mata o te pāhare pākawa waro
| SiO2 | Al2O3 | K2O |
| 64.7% | 18.4% | 16.9% |
Te kaupapa whiriwhiri tauira mīhini hanga paura pāhare pākawa
| Whakatakotoranga (mata) | Tukatuka paura tino pai (80 mata-400 mata) | Te tukatuka hōhonu o te paura tino pai (600 mata-2000 mata) |
| Kaupapa whiriwhiri taputapu | Mira poutū, mira huri pendulum rānei | Mira huri tino pai, mira poutū tino pai rānei |
*Tuhipoka: tīpakohia te mīhini matua kia rite ki ngā whakaritenga putanga me te ātaahua
Te tātari i ngā tauira mira huri
1. Mira huri pendulum a Raymond, raupapa HC: he iti ngā utu haumi, he nui te kaha, he iti te whakapaunga pūngao, he pumau ngā taputapu, he iti te haruru; koinei te taputapu tino pai mō te tukatuka paura pāhare pāporo. Engari he iti ake te nui o te tauine nui ki te whakataurite ki te mira huri poutū.
2. Mira poutū HLM: he taputapu nui, he kaha teitei, hei whakatutuki i te hiahia whakaputa nui. He teitei te āhua porowhita o te hua, he pai ake te kounga, engari he nui ake te utu haumi.
3. Mira huri tino pai HCH: he taputapu mira tino pai, he penapena pūngao, he ohanga, he whai hua hoki te mira huri tino pai mō te paura tino pai neke atu i te 600 mata.
4. Mira poutū tino pai HLMX: ina koa mō te paura tino pai te kaha whakaputa nui neke atu i te 600 mata, mō te kiritaki rānei he nui ake ngā whakaritenga mō te ahua matūriki paura, ko te mira poutū tino pai HLMX te whiringa pai rawa atu.
Wāhanga I: Te kuru i ngā rauemi mata
Ka kuruhia te rauemi nui o te pāhare pāporo feldspar e te mīhini kuru kia tae ki te matotoru whāngai (15mm-50mm) ka taea te uru ki te mīhini kuru.
Wāhanga II: Te Hurihuri
Ka tukuna ngā rauemi iti o te pāhare pāporo kua kuruhia ki te pūwero rokiroki mā te ararewa, kātahi ka tukuna ki te rūma huri o te mira kia ōrite, kia taurite hoki mā te whāngai hei huri.
Wāhanga III: Te Whakarōpūtanga
Ka mākahia ngā rauemi kua mira e te pūnaha māka, ā, ka mākahia te paura kāore i te tino tika e te kaiwhakarōpū ka whakahokia ki te mīhini matua kia hurihia anō.
Wāhanga V: Kohinga o ngā hua kua oti
Ka rere te paura e rite ana ki te matotoru o te paura mā roto i te paipa me te hau, ka tomo ki te kaikohi puehu hei wehe me te kohikohi. Ka tukuna te paura kua kohia ki te whare pupuri hua kua oti mā te taputapu kawe mā te putanga tuku, kātahi ka tākaihia e te waka tāke paura, e te tākai aunoa rānei.
Ngā tauira tono o te tukatuka paura pāhare pākawa
Rauemi tukatuka: Feldspar
Te pai: 200 mata D97
Te kaha: 6-8t / h
Whirihoranga taputapu: 1 huinga o HC1700
He tino pai te whakahaere o te mira huri pāhare pākawa waro a Hongcheng, he kounga pono, ā, he nui ngā painga kua whakapaitia. Mai i te hokonga mai o te mira huri pāhare pākawa waro i hangaia e Guilin Hongcheng, kua tino whakapaitia te whai huatanga o ngā taputapu a te kaiwhakamahi e pā ana ki te kaha whakaputa me te whakapaunga pūngao, ā, kua pai ake ngā painga pāpori me te ōhanga mō tātou. Ka taea te kī he momo hou o ngā taputapu huri tino pai me te penapena pūngao.
Wā tuku: Oketopa-22-2021
