I-Wollastonite iyiminerali ye-metasilicate emise okweketanga. Ingxenye yayo eyinhloko yi-CaSi3O9, enemicu futhi emise okwenaliti. Ayinabo ubuthi, imelana nokugqwala kwamakhemikhali, izinzile kahle ekushiseni nasekuqineni kobukhulu, ine-glass and pearl luster, iphansi ekumuncweni kwamanzi kanye nenani lokumuncwa kwamafutha, futhi inezakhiwo ezinhle kakhulu zemishini kanye nogesi. Isetshenziswa kabanzi ezintweni zobumba, irabha, amapulasitiki, insimbi, ukumbozwa, upende, izinto zokwakha kanye neminye imboni, enenani eliphezulu lemakethe, isibe yitshe eliyisisekelo elingeyona insimbi elinesidingo esikhulu semakethe kanye namathuba amaningi okuthuthukiswa. I-HCMilling (Guilin Hongcheng) ingumkhiqizi weumshini wokugaya we-wollastonite imishini yokukhiqiza i-wollastonite powder. Okulandelayo yisingeniso sendlela yokusetshenziswa kwe-wollastonite.

Ukusetshenziswa kwemikhiqizo ehlukene ye-wollastonite:

Imikhiqizo yemakethe ye-Wollastonite ihlukaniswe kakhulu: i-wollastonite powder, i-wollastonite superfine powder, i-wollastonite needle powder, i-wollastonite modified wollastonite powder.

Impuphu ye-Wollastonite:＜43μm. Imikhiqizo yemakethe ifaka phakathi i-wollastonite powder evamile kanye ne-wollastonite powder ecolekile.ngemva kokucutshungulwa nguumshini wokugaya we-wollastoniteIsetshenziswa kakhulu ezintweni zokusetshenziswa ze-ceramic kanye nama-glaze, ama-electrode okushisela, i-slag yokuvikela insimbi, izigcwalisi zopende kanye neminye imikhakha.

Impuphu ye-Wollastonite superfine (ebizwa nangokuthi i-wollastonite superfine powder):＜10μm. Isetshenziswa kakhulu njengopende, irabha yepulasitiki kanye nokugcwalisa ikhebula.

Impuphu ye-wollastonite efana nenaliti ingahlukaniswa ibe yimpuphu efana nenaliti kanye nempuphu efana nenaliti ecolekile kakhulu, kanti isilinganiso sobubanzi bobude ngokuvamile singaphezu kuka-10:1. Isetshenziswa kakhulu ekuqiniseni irabha kanye nepulasitiki, ukugcwalisa nge-fiber kwezinto zokungqubuzana zamabhuleki e-clutch njengezimoto, njll.

Impuphu ye-wollastonite eguquliwe ihlukaniswe ibe yimpuphu ye-wollastonite superfine eguquliwe kanye nempuphu yenaliti ye-wollastonite superfine eguquliwe. Ingumkhiqizo otholakala ngokumboza impuphu ye-wollastonite nge-silane nezinye izinto ezisebenzayo ebusweni. Isetshenziswa kakhulu ezintweni ezihlanganisiwe ezifana nezintambo, irabha kanye nepulasitiki, enomsebenzi oqinile wokuqinisa.

Isimo sokusetshenziswa kwe-wollastonite:

Isakhiwo esibonakalayo sokusetshenziswa kwe-wollastonite sihlobene kakhulu nesakhiwo semakethe semikhiqizo ye-wollastonite. Isakhiwo esibonakalayo sokusetshenziswa kwe-wollastonite eShayina yilesi: sisetshenziswa ezintweni zobumba, cishe singama-47%; Sisetshenziselwa i-slag yokuvikela insimbi kanye ne-electrode yokushisela, cishe singama-30%; Sisetshenziselwa ukumboza, amapulasitiki, njll., cishe singama-20%; Izinto ezintsha ezihlanganisiwe, izingxenye ze-elekthronikhi, izinto zokupakisha kanye nezinye izinkambu ezisafufusa zibalelwa engxenyeni encane, cishe zingama-3%. Eminyakeni yamuva nje, amabhizinisi e-wollastonite asekhaya andise izinkambu zawo zokusetshenziswa, asheshisa ukwanda kweketanga lezimboni, futhi kancane kancane angena embonini ye-wollastonite eqediwe engezansi ngenkathi ethuthukisa izinga lawo lokukhiqiza. I-Wollastonite ixhumene kakhulu nezimboni zobuchwepheshe obuphezulu ezigxile ekulondolozweni kwamandla kanye nokuvikelwa kwemvelo, ulwazi lwe-elekthronikhi, i-biology, i-aerospace, imboni yezempi kanye nezinto ezintsha kanye namandla amasha.

Isicelo aukuhlaziywa kwe-wollastoniteuphuphu oqoshiwe ngui-wollastoniteumshini wokugaya:

1. Ukhonkolo

Ikhonkrithi eqiniswe ngefayibha inezinzuzo eziyinhloko ekuthuthukiseni izakhiwo ezibuthakathaka zokuthamba kanye nokuqina kwekhonkrithi, futhi ucwaningo olukulesi sigaba luthuthuke ngokushesha eminyakeni yamuva nje. Phakathi kwazo, imakethe yekhonkrithi eqiniswe ngefayibha yengilazi ithuthuka ngokushesha kakhulu. Kulinganiselwa ukuthi inani lemakethe lilonke lizofinyelela ku-3.3 billion zamaRandi ngo-2023.

I-silicon fiber inesakhiwo esifana ne-glass fiber short fiber, enezinzuzo ezithile ekusetshenzisweni kwekhonkrithi eqiniswe nge-glass fiber. Ngaphezu kwalokho, ikhonkrithi eqiniswe nge-silicon fiber isetshenziswe kabanzi ekulungisweni kwamadamu nakwezinye izinkambu zokusetshenziswa kwamanye amazwe. Isibonelo, imakethe yaseKorea isetshenziselwa ukulungiswa kwamadamu, kanti i-NYCO inikeza imikhiqizo ye-NyadG exutshwe nekhonkrithi emhlabeni jikelele.

Ukwengezwa kwe-wollastonite embonini yekhonkrithi cishe kungama-5%. Ngo-2021, umkhiqizo wekhonkrithi waseShayina uzofinyelela amathani ayizigidigidi ezingu-2.533, lapho i-Gezhouba Group Cement Co., Ltd., ebekwe endaweni ye-10-20, izokhiqiza amathani ayizigidi ezingu-30 zekhonkrithi minyaka yonke. Ngo-2025, amathani ayizigidi ezingu-4.8 azosetshenziselwa isikhala esingaphansi komhlaba, ukwakhiwa kobunjiniyela bezakhiwo, ukushintshwa kwefayibha yengilazi kanye nezinye izinto zokwakha nezekhonkrithi ezikhethekile. Kulinganiselwa ukuthi isidingo sonyaka se-wollastonite singamathani angaba ngu-240000.

2. Upende

I-Wollastonite ingasetshenziswa esikhundleni se-pigment yomzimba kanye nemibala emhlophe ethile ekumbozweni. Ngaphezu kwalokho, ngokwezici ze-wollastonite ngokwayo, ingasetshenziswa futhi njengesithasiselo sokuguqula ukumbozwa ukuze kwandiswe ukusebenza kwezinto. Uma i-wollastonite inokumelana okuhle nokugqwala, ingasetshenziswa emkhakheni wokumbozwa okulwa nokugqwala. Ngakho-ke, ukuthembela emikhiqizweni ye-wollastonite ukuthuthukisa ukumbozwa okusebenzayo kungenye yezinkomba ezibalulekile zokuthuthukiswa kwezicelo zesikhathi esizayo.

Inani elengeziwe le-wollastonite lokufaka upende licishe libe ngu-20%. Njengamanje, upende oluvimbela ukugqwala lobunjiniyela basogwini lusetshenziswa kakhulu ekufakeni upende oluvimbela ukugqwala kwama-fan blades, izisekelo zabalandeli, izisekelo ze-photovoltaic, izindawo zekhebula kanye neminye imboni. Isidingo saminyaka yonke sopende oluvimbela ukugqwala sokwakhiwa kwamaphrojekthi wamandla olwandle singamamitha-skwele ayizigidi ezingu-4, kanye nesidingo esiphelele samathani ayi-100000 opende, kanti isidingo saminyaka yonke se-wollastonite sibikezelwa ukuthi singamathani angu-20000.

3. Ipulasitiki yobunjiniyela

Amapulasitiki aguquliwe e-Wollastonite awagcini nje ngokunciphisa izindleko zamapulasitiki, kodwa futhi anikeze amapulasitiki izakhiwo zesevisi eziwusizo kakhulu, njengokuqina okuphezulu, ukubambezeleka komlilo, ukufudumala kukagesi, ukuzinza kobukhulu, njll. Ikakhulukazi ngokuthuthukiswa kanye nentuthuko yesidingo semakethe, imakethe yamapulasitiki aguquliwe aphezulu ikhule ngokushesha, futhi isidingo samapulasitiki aguquliwe aphezulu aphethwe yi-wollastonite naso sikhule kancane kancane.

Izinkambu zokusetshenziswa ezingezansi zepulasitiki yobunjiniyela eguquliwe zifaka phakathi izinto zasekhaya, izimoto, izinto zikagesi nezikagesi, imishini yasehhovisi namathuluzi kagesi, phakathi kwazo izinto zasekhaya nezimoto zibalwa ngo-37% no-15% ngokulandelana. Kubikezelwa ukuthi ngo-2025, isidingo saseShayina sepulasitiki eguquliwe emkhakheni wezimoto sizofinyelela amathani ayizigidi ezingu-11.8024, kufaka phakathi amathani ayizigidi ezingu-2.3621 ezimoto ezintsha zamandla. Ngaphezu kwalokho, eminyakeni yamuva nje, izinkambu zamandla ezivelayo, kufaka phakathi ama-blade e-wind turbine, izintambo, ama-bracket e-photovoltaic kanye nezinye ipulasitiki zobunjiniyela zamandla omoya aphesheya kwezilwandle, zidingeka kakhulu.

Inani elengeziwe le-wollastonite yepulasitiki yobunjiniyela yobunjiniyela basogwini liyi-5%. Kusukela ngo-2021 kuya ku-2025, iShayina izokwandisa amandla afakiwe wamandla omoya asogwini abe yizigidi ezingama-kilowatts ezingu-34.7, isilinganiso esingama-kilowatts ayizigidi ezi-7 ngonyaka. I-turbine ngayinye yomoya izosebenzisa cishe amathani angu-80 epulasitiki yobunjiniyela, enamandla angama-kilowatts angu-1500. Isidingo saminyaka yonke sepulasitiki yobunjiniyela sizoba cishe amathani angu-400000. Amandla emakethe engeziwe ngonyaka we-wollastonite azoba amathani angu-20000.

4. Amapulasitiki abola

Amapulasitiki agcwele futhi aguquliwe abolayo abhekisela kumapulasitiki axutshwe futhi aguquliwe ngempuphu yamaminerali engakhiqizi (kufaka phakathi kodwa kungagcini nge-calcium carbonate, i-talcum powder, isihlabathi, i-wollastonite, njll.) njenge-filler kanye nama-resin abolayo njenge-polylactic acid (PLA), i-polybutylene succinate (PBS), i-aliphatic aromatic copolymer (PBAT), i-polyvinyl alcohol (PVA), njll. Ukuguqulwa kwe-Wollastonite kungathuthukisa kakhulu izakhiwo zemishini zamapulasitiki abolayo ngenkathi kunciphisa izindleko zokukhiqiza amapulasitiki abolayo. Ngakho-ke, kunezinzuzo ezisobala emakethe yokupakisha (izikhwama zokuthenga, izikhwama zikadoti, njll.) ngezidingo ezithile zamandla.

Ukwengezwa kwe-wollastonite kumapulasitiki abolayo kungu-5%. Amapulasitiki abolayo asetshenziswa kakhulu ekulethweni okusheshayo, ekulethweni kokudla, ezikhwameni zokuthenga kanye nasekufakweni kwe-mulching. Phakathi kwawo, amapulasitiki abolayo ezikhwama zokuthenga ayindlela eyinhloko yokusebenzisa i-wollastonite. Ngo-2025, izikhwama zepulasitiki ezibolayo eShayina zizofinyelela kumathani ayizigidi ezingu-1.06, okuzothuthukiswa ngokungeza i-wollastonite ngesilinganiso esingu-30%. Amandla emakethe engeziwe ngonyaka e-wollastonite angaba amathani ayi-15000.

Ngaphezu kwalokho, usimende okhethekile, ibhodi le-calcium silicate, i-ceramic slate, njll. kunesidingo esithile se-wollastonite. Eminyakeni embalwa ezayo, ngentuthuko esheshayo yobunjiniyela bamandla olwandle, ukwakhiwa kobunjiniyela kanye neminye imboni, kanye nokuthuthukiswa kwekhwalithi yomkhiqizo we-wollastonite wasekhaya, ezinye izimboni ezisebenzisa i-wollastonite zizovela noma ziqale ukusetshenziswa, noma zikhule ngokushesha, noma zingenise imikhiqizo ye-wollastonite yasekhaya, kanye neyasekhaya izoba nokwanda okukhulu kwesidingo.

Ukugaya i-Wollastoniteumshini wokugayaimishini iyimishini eyinhloko yokukhiqizwa nokucutshungulwa kwempuphu ye-wollastonite. Njengomkhiqizi wokugaya i-wollastoniteumshini wokugayaimishini, ukugaya i-wollastonite powderumshini wokugayaimishini ekhiqizwe yi-HCMilling (Guilin Hongcheng), njengei-wollastoniteRumshini wokugaya i-aymond, i-wollastonite enhle kakhuluumshini wokugaya oqondile, i-wollastonitei-ultrafineumshini wokugaya indandatho, isetshenziswe kabanzi futhi yamukelwa kahle emabhizinisini okukhiqiza nokucubungula i-wollastonite. Uma udinga imishini yokugaya i-wollastonite, sicela usithinte ukuze uthole imininingwane.