He kupu whakataki ki te phosphogypsum
Ko te Phosphogypsum e pā ana ki te para totoka i roto i te hanga waikawa phosphoric me te toka phosphate waikawa whanariki, ko te wāhanga matua ko te konupūmā whanariki. Ko te gypsum phosphorus he paura i te nuinga o te wā, he hina, he kōwhai hina, he kakariki mārama te āhua, kei roto ko te phosphorus waro, ngā matū whanariki, ko te matotoru 0.733-0.88g/cm3, ko te diameter matūriki he 5 ~ 15um, ko te wāhanga matua ko te konupūmā whanariki dihydrate, ko te ihirangi tata ki te 70 ~ 90%, kei roto ko ngā kai tuarua he rerekē i runga i te takenga mai o te toka phosphate, ko te nuinga kei roto ko ngā wāhanga toka Ca, Mg phosphate me te silicate. Ko te tukunga ā-tau o Haina o nāianei o te phosphogypsum tata ki te 20 miriona tana, ko te nekehanga whakaemi tata ki te 100 miriona tana, koinei te nekehanga nui rawa atu o te para gypsum, he nui te oneone i nohoia e te para gypsum, ā, i hangaia he puke para para, i tino poke ai te taiao.
Te whakamahinga o te phosphogypsum
1. He whānuitia te whakamahinga i roto i te ao hanga, he nui te nui o te phosphogypsum e pau ana, ā, ko tōna huarahi hangarau pakari ka mahia mā te mira huri. Ka taea te whakamahi i te paura pai o te paraikete gypsum hei rauemi hanga i roto i te hanga hua hou tae atu ki te gypsum hei utu mō te hanga sima gypsum taiao, te whakamahine i te paura gypsum hanga whare, te hanga papa paraikete, poraka gypsum me ērā atu mea.
2. He waikawa te phosphogypsum, he nui rawa te whanariki, te konupūmā, te konupora me ētahi atu āhuatanga iti, ā, he whānuitia te whakamahinga mō te hanga, te rori me ētahi atu kaupapa, engari mō te whakapai ake i te oneone tote-kawakore, he mea nui hoki ki te whakaiti i te ururua. Ā, ka taea hoki te whakarite i te phosphogypsum hei tongi roa-mahi me ētahi atu rauemi mata tongi.
3. He nui te wāhi whanaketanga o te Phosphogypsum. I roto i te ao ahumahi, ko te phosphogypsum e whakamahia ana hei hanga waikawa whanariki me te sima ammonium sulfate, te pāhare pākawa waro me ētahi atu hua mā roto i ngā tikanga tukatuka rerekē, e tino whakanui ana i tōna uara motuhake.
Te rere o te tukanga o te pakaru phosphogypsum
Te kaupapa whiriwhiri tauira mīhini hanga paura Phosphogypsum
Ko te HLM e whakamahia whānuitia ana i te mākete i tēnei wā ko te whiringa tuatahi o te mira poutū mō te huri phosphogypsum, nā te mea he iti te whakamahinga hiko, he rahi whāngai, he ngāwari ki te whakarite i te pai o te hua; he māmā te tukanga me ētahi atu painga ki te whakahohe i roto i te mākete kohuke kore-whakarewa tae atu ki te gypsum.
Te tātari i ngā tauira mira huri
Mira huri poutū a Hong Cheng -- Ko te mira huri poutū a te HLM e whakauru ana i te whakamaroke, te huri, te whakarōpūtanga, me te kawe i te katoa, ko te nuinga o te whakamahinga ko te huri me te tukatuka i te sima, te kirīni, te tango whanariki o te tipu hiko me te paura raima, te paura para, te konganuku konupora, te gypsum, te waro, te barite, te calcite me ētahi atu rauemi. Ko te nuinga o te mira he anga matua, he whāngai, he whakarōpūtanga, he pupuhi, he taputapu paipa, he hopper, he pūnaha whakahaere hiko, he pūnaha kohikohi, me ētahi atu, he taputapu mira tino matatau, whai hua, he penapena pūngao.
Wāhanga I: Te kuru i ngā rauemi mata
Ka kuruhia te rauemi phosphogypsum nui e te mīhini kuru kia tae ki te matotoru whāngai (15mm-50mm) ka taea te uru ki te mira huri.
Wāhanga II: Te Hurihuri
Ka tukuna ngā rauemi iti o te phosphogypsum kuru ki te pūwero rokiroki mā te ararewa, kātahi ka tukuna ki te rūma huri o te mira kia ōrite, kia taurite hoki te rahinga e 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 phosphogypsum
Tauira me te tau o tēnei taputapu: 1 huinga o HLMX1100
Te tukatuka rauemi mata: phosphogypsum
Te pai o te hua kua oti: 800 mata
Te kaha: 8 T / h
He pumau te mahi a te mira huri phosphogypsum o Guilin Hongcheng, ā, he tino pai te kounga. Ehara i te mea ka whakaoti pai i te raruraru o te maimoatanga phosphogypsum anake, engari ka puta mai hoki ngā painga ōhanga nui mai i te paura gypsum tukatuka. Mā te whakatau me te whakarewatanga o tēnei kaupapa phosphogypsum ka taea te whakatuwhera i ngā mekameka o runga, o waenga me o raro o te umanga matū phosphogypsum, te whakatutuki i te taurite whai hua i waenga i te whanaketanga o te umanga matū phosphogypsum me te taiao taiao, me te whakatairanga i te whanaketanga tere o te umanga whakamahi rauemi phosphogypsum. He wāhanga nui te huri i roto i te tukatuka phosphogypsum. Ka taea e te mira motuhake gypsum o Guilin Hongcheng te whakatutuki i te kuru pai me te pumau o te phosphogypsum, he whiringa taputapu kuru pai rawa atu.
Wā tuku: Oketopa-22-2021
