He kupu whakataki ki te barite
He hua kohuke kore-whakarewa te barite, ko te barium sulfate (BaSO4) te wāhanga matua, he mā, he kanapa te barite parakore, he hina, he whero mārama, he kōwhai mārama me ētahi atu tae nā te poke me ētahi atu ranunga, ā, he pai te tioata o te barite, ā, he mārama te āhua. He nui ngā rauemi barite o Haina, e 26 ngā kawanatanga, ngā kaunihera me ngā rohe motuhake kua horapa katoa, ko te nuinga kei te tonga o Haina, ko te kawanatanga o Guizhou te tuatoru o ngā rahui katoa o te whenua, ko Hunan me Guangxi te tuarua me te tuatoru. Ko ngā rauemi barite o Haina ehara i te mea he rahui nui anake engari he kounga teitei hoki, ka taea te wehewehe i ā mātou putunga barite ki ngā momo e whā, arā, ko ngā putunga parataiao, ngā putunga parataiao puia, ngā putunga waiariki me ngā putunga awaawa. He pumau te matū o te barite, kāore e wairewa i te wai me te waikawa hauwai, kāore he aukume me te paitini; ka taea e ia te mimiti i ngā hihi-X me ngā hihi gamma.
Te whakamahinga o te barite
He rauemi mata kohuke kore-whakarewa te barite, he whānuitia hoki ōna whakamahinga ahumahi.
(I) te taumaha paru keri: Mā te paura barite e tāpirihia ki te paru i te wā e keri ana i te puna hinu me te puna hau ka taea te whakanui ake i te taumaha paru, koinei te tikanga e whakamahia whānuitia ana i roto i ngā mahi keri hei ārai i ngā mahi pupuhi pinepine.
(II) Tae Lithopone: Mā te whakamahi i tētahi matū whakaiti ka taea te whakaiti i te Barium sulfate ki te barium sulfide (BaS) i muri i te whakamahana i te barium sulfate, kātahi ka whiwhi i tētahi ranunga o te barium sulfate me te konutea sulfide (BaSO4 mō te 70%, ZnS mō te 30%), arā, ko ngā tae lithopone i muri i te tauhohenga ki te konutea sulfate (ZnSO4). Ka taea te whakamahi hei peita, hei rauemi mata peita, he tae ma kounga teitei e whakamahia whānuitia ana.
(III) ngā momo matū barium: ka taea te hanga i te rauemi mata o te barite barium oxide, barium carbonate, barium chloride, barium nitrate, barium sulfate precipitate, barium hydroxide me ētahi atu rauemi mata matū.
(IV) Whakamahia mō ngā whakakī ahumahi: I roto i te umanga peita, ka taea e te whakakī paura barite te whakanui ake i te matotoru, te kaha me te roa o te kiriata. I roto i te pepa, te rapa, te kirihou, ka taea e te rauemi barite te whakapai ake i te pakeke o te rapa me te kirihou, te ātete ki te kakahu me te ātete ki te koroheketanga; Ka whakamahia hoki ngā tae Lithopone i roto i te hanga peita mā, he nui ake ngā painga mō te whakamahinga o roto i te konupora mā me te mā mata.
(V) Kaihoko whakakohuke mō te umanga sima: mā te tāpiri i te barite, te matū whakakohuke fluorite i roto i te hanga sima ka taea te whakatairanga i te hanganga me te whakahohenga o te C3S, kua pai ake te kounga o te clinker.
(VI) Sima ārai-hihi, moata me te raima: mā te whakamahi i te barite he āhuatanga mimiti hihi-X, ka taea ai te whakakapi i te sima Barium, te moata barite me te raima Barite mā te barite, hei whakakapi i te whatunga whakarewa mō te tiaki i te tauhohenga karihi me te hanga whare rangahau, hōhipera me ētahi atu whare ārai-X.
(VII) Te hanga rori: kua whakamahia angitu te ranunga rapa me te uku kei roto ko te 10% te barite mō ngā papa waka, he rauemi papa pakari.
(VIII) Ētahi atu: te whakataurite i te barite me te hinu e whakamahia ana ki te hanga kakahu linoleum; te paura barite e whakamahia ana mō te hinu kua whakapaia; hei kaihoko rerekē mō te ara nakunaku e whakamahia ana i roto i te umanga rongoā; ka taea hoki te hanga hei patu pepeke, hiako, me ngā ahi ahi. Hei tāpiri, ka whakamahia hoki te barite ki te tango i ngā konganuku barium, e whakamahia ana hei kaitapa me te here i roto i te pouaka whakaata me ētahi atu ngongo korehau. Ka taea te hanga te barium me ētahi atu konganuku (konumohe, konupora, mata, me te cadmium) hei koranu mō te hanga peera.
Te tukanga huri barite
Te tātaritanga wāhanga o ngā rauemi mata o te barite
| BaO | SO3 |
| 65.7% | 34.3% |
Te kaupapa whiriwhiri tauira mīhini hanga paura barite
| Ngā whakatakotoranga hua | 200 mata | 325 mata | 600-2500 mata |
| Kaupapa kōwhiringa | Mira Raymond, Mira poutū | Mira poutū tino pai, Mira tino pai, Mira rere hau | |
*Tuhipoka: tīpakohia ngā momo manaaki rerekē e ai ki ngā whakaritenga putanga me te kounga.
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 barite. 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 ngā rauemi papatipu barite 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 barite kuru 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 barite
Mira huri barite: mira poutū, mira Raymond, mira tino pai
Rauemi tukatuka: Barite
Te pai: 325 mata D97
Te kaha: 8-10t / h
Whirihoranga taputapu: 1 huinga o HC1300
E tata ana ki te 2 tāne te teitei ake o te putanga o te HC1300 i tērā o te mīhini 5R tuku iho, ā, he iti te whakapaunga hiko. He aunoa katoa te pūnaha. Me mahi noa ngā kaimahi i roto i te rūma whakahaere matua. He māmā te whakahaere, ā, ka penapena i te utu mahi. Ki te iti te utu whakahaere, ka whakataetae ngā hua. Heoi anō, he kore utu te hoahoa, te aratohu tāutanga me te tono mō te kaupapa katoa, ā, e tino makona ana mātou.
Wā tuku: Oketopa-22-2021
