Wollastonite icheni yakaita metasilicate mineral.Chikamu chayo chikuru iCaSi3O9, ine fibrous uye yakaita tsono.Haisi-chepfu, inopesana nemakemikari ekuora, ine kugadzikana kwakanaka kwekupisa uye kugadzikana kwechimiro, ine girazi uye pearl luster, kunyura kwemvura yakaderera uye kukosha kwemafuta, uye ine yakanakisa mechanical uye magetsi zvinhu.Inoshandiswa zvakanyanya muceramics, rabha, mapurasitiki, simbi, machira, pendi, zvekuvakisa uye mamwe maindasitiri, ane mutengo wepamusoro wemusika, Yave yakakosha musimboti nonmetallic ore ine hombe yemusika wekushandisa uye tarisiro yakakura yebudiriro.HCMilling(Guilin Hongcheng) mugadziri wewollastonite ichikuya chigayo midziyo yekugadzira wollastonite poda.Iyi inotevera sumo yemaitiro ekushandisa ewollastonite.

Kushandiswa kwezvinhu zvakasiyana-siyana zvewollastonite:

Zvigadzirwa zvemusika zveWollastonite zvinonyanya kukamurwa kuita: wollastonite poda, wollastonite superfine poda, wollastonite tsono poda, yakagadziridzwa wollastonite hupfu.

Wollastonite poda:＜43μm.Zvigadzirwa zvemusika zvinonyanya zvinosanganisira zvakajairwa wollastonite poda uye yakanaka wollastonite podamushure mekugadzirisa nawollastonite ichikuya chigayo.Inonyanya kushandiswa mu ceramic mbishi zvinhu uye glazes, welding electrodes, metallurgical protection slag, pendi fillers uye mamwe minda.

Wollastonite superfine powder (inonziwo wollastonite superfine powder):＜10μm.Inonyanya kushandiswa sepende, plastiki rabha uye cable filler.

Iyo tsono yakaita sewollastonite poda inogona kupatsanurwa kuita tsono sehupfu uye yekupedzisira-yakatsetseka tsono sehupfu, nehurefu dhayamita reshiyo kazhinji yakakura kupfuura 10: 1.Inonyanya kushandiswa rabha uye purasitiki kusimbisa, fibrous filler ye friction zvinhu zve clutch mabhureki senge mota, nezvimwe.

Modified wollastonite poda yakakamurwa kuva modified wollastonite superfine poda uye modified wollastonite superfine tsono poda.Icho chigadzirwa chinowanikwa nekuputira wollastonite poda ne silane uye mamwe maitiro anoshanda epamusoro.Inonyanya kushandiswa kune zvakasanganiswa zvinhu zvakadai setambo, rabha uye mapurasitiki, ane simba rekusimbisa basa.

Mamiriro ekushandiswa kwewollastonite:

Iyo inoita senge yekushandisa chimiro chewollastonite ine hukama nemusika chimiro chezvigadzirwa zvewollastonite.Iyo inoratidzika kushandiswa kwechimiro chewollastonite muChina ndechekuti: inoshandiswa mumakeramiki, inoverengera inenge 47%;Inoshandiswa kune metallurgical inodzivirira slag uye welding electrode, inoverengera inenge 30%;Inoshandiswa pakupfekedza, mapurasitiki, nezvimwewo, kuverenga kwe20%;Zvitsva zvakaumbwa, zvinhu zvemagetsi, zvekurongedza uye mamwe minda ari kubuda anoita chikamu chidiki, achiverengera 3%.Mumakore achangopfuura, mabhizinesi emushure mewollastonite akawedzera minda yekunyorera, akamhanyisa kuwedzera kweketani yemaindasitiri, uye zvishoma nezvishoma akapinda muindasitiri yewollastonite yakaderera uku vachivandudza danho ravo rekugadzira.Wollastonite iri kuwedzera kushamwaridzana nemaindasitiri epamusoro-soro anotarisana nekuchengetedza simba uye kuchengetedza kwezvakatipoteredza, ruzivo rwemagetsi, biology, aerospace, indasitiri yemauto uye zvinhu zvitsva uye simba idzva.

Application aKuongororwa kwewollastoniteupfu hwakakuyiwawollastonitekugaya:

1. Kongiri

Fiber yakasimbiswa kongiri ine mabhenefiti makuru mukuvandudza hurombo husina kunaka uye ductility yekongiri, uye tsvakiridzo mune ino nzira yakakurumidza kukura mumakore achangopfuura.Pakati pavo, iyo girazi fiber yakasimbisa kongiri musika iri kukura nekukurumidza.Zvinofungidzirwa kuti huwandu hwemusika huchasvika mabhiriyoni 3.3 emadhora muna 2023.

Silicon fiber ine chimiro chakafanana negirazi fiber pfupi fiber, iyo ine zvimwe zvakanakira mukushandiswa kwegirazi fiber yakasimbiswa kongiri.Pamusoro pezvo, silicon fiber yakasimbiswa kongiri yakashandiswa zvakanyanya mukugadzirisa madhamu uye mamwe minda yekushandisa kunze kwenyika.Semuenzaniso, musika wekuKorea unoshandiswa kugadzirisa madhamu, uye NYCO inopa kongiri musanganiswa weNyadG zvigadzirwa pasi rese.

Kuwedzerwa kwewollastonite muindasitiri yekongiri inenge 5%.Muna 2021, simende yekuChina inobuda inosvika matani 2.533 bhiriyoni, iyo Gezhouba Group Cement Co., Ltd., iri pa10-20, ichagadzira mamiriyoni makumi matatu ematani esimende pagore.Muna 2025, 4.8 miriyoni matani achashandiswa pasi pevhu, kuvaka engineering kuvaka, girazi fiber kutsiva uye zvimwe zvimiro uye zvakakosha kongiri.Inofungidzirwa kuti kudiwa kwepagore kwewollastonite kungangoita 240000 matani.

2. Pendi

Wollastonite inogona kushandiswa sechinotsiva pigment yemuviri uye mamwe machena pigment mumajasi.Uye zvakare, zvinoenderana nehunhu hwewollastonite pachayo, inogona zvakare kushandiswa seyekushongedza yekuchinja yekuwedzera kuwedzera kushanda kwezvinhu.Kana wollastonite ine yakanaka corrosion resistance, inogona kushandiswa mumunda we anti-corrosion coatings.Naizvozvo, kutsamira pane zvigadzirwa zvewollastonite kugadzira majasi anoshanda ndeimwe yeakakosha nzira yekuvandudza kune ramangwana rekushandisa.

Iyo yekuwedzera huwandu hwewollastonite yekupfekedza inenge 20%.Parizvino, anti-corrosion coatings einjiniya yekumahombekombe anonyanya kushandiswa mukudzivirira-corrosion coating ye fan blades, fan inotsigira, photovoltaic zvinotsigira, tambo nzvimbo uye mamwe maindasitiri.Iko kudikanwa kwegore negore kwe-anti-corrosion coatings pakuvaka kwemagetsi emagetsi mapurojekiti 4 miriyoni masikweya metres, ine yakazara kudiwa kwe100000 matani emachira, uye kudiwa kwepagore kwewollastonite kunofungidzirwa kuve mazana maviri ezviuru ematani.

3. Mapurasitiki euinjiniya

Wollastonite yakagadziridzwa mapurasitiki haangogone kuderedza mutengo wepurasitiki chete, asi zvakare kupa mapurasitiki anobatsira zvakanyanya sevhisi zvinhu, senge kugadzikana kwepamusoro, kunonoka kwemoto, kuvharwa kwemagetsi, kugadzikana kwedimensional, etc. Kunyanya nekusimudzira uye kufambira mberi kwekudiwa kwemusika, musika we mapurasitiki epamusoro-soro akagadziriswa akakura nekukurumidza, uye kudiwa kwepamusoro-soro poda yakagadziridzwa mapurasitiki anodzorwa newollastonite akawedzerawo zvishoma nezvishoma.

Nzvimbo dzepasi dzekushandisa dzeakagadziridzwa einjiniya mapurasitiki anosanganisira midziyo yemumba, mota, zvemagetsi nemagetsi midziyo yemagetsi, midziyo yemuhofisi uye maturusi emagetsi, pakati peiyo midziyo yemumba nemotokari inoita 37% ne15% zvichiteerana.Zvinofanotaurwa kuti panosvika 2025, kudiwa kweChina kwemapurasitiki akagadziridzwa mumunda wemotokari kuchasvika 11.8024 miriyoni matani, kusanganisira 2.3621 miriyoni matani emagetsi matsva emotokari.Pamusoro pezvo, mumakore achangopfuura, minda yesimba iri kubuda, kusanganisira mablades emhepo, tambo, mabhureki ephotovoltaic uye mamwe mapurasitiki einjiniya emagetsi ekumahombekombe, ari kudiwa zvakanyanya.

Huwandu hwekuwedzera hweinjiniya epurasitiki wollastonite kune offshore engineering i5%.Kubva 2021 kusvika 2025, China ichawedzera simba rakaiswa remhepo kubva kumahombekombe kusvika pa34.7 miriyoni kilowatts, avhareji yemamiriyoni manomwe emakilowatts pagore.Imwe neimwe turbine yemhepo ichashandisa matani makumi masere emapurasitiki einjiniya, ane simba re1500 kilowatts.Iko kudiwa kwepagore kweinjiniya mapurasitiki kuchave anenge 400000 matani.Iyo yegore yakawedzera musika kugona kwewollastonite ichave 20000 matani.

4. Mapurasitiki anoparara

Iwo akazadzwa uye akagadziridzwa biodegradable mapurasitiki anoreva mapurasitiki akasanganiswa uye akagadziridzwa neinorganic mineral powder (kusanganisira asi isina kuganhurirwa kune calcium carbonate, talcum poda, jecha, wollastonite, nezvimwewo) semuzadza uye biodegradable resins senge polylactic acid (PLA), polybutylene succinate (PBS), aliphatic aromatic copolymer (PBAT), polyvinyl alcohol (PVA), etc. Wollastonite modification inogona kuvandudza zvakanyanya mechanical properties ye biodegradable plastics uku ichideredza mutengo wekugadzira mapurasitiki anoora.Naizvozvo, ine mabhenefiti ari pachena mumusika wekurongedza (mabhegi ezvitoro, mabhegi emarara, nezvimwewo) ane zvimwe zvinodikanwa zvesimba.

Kuwedzerwa kwewollastonite mumapurasitiki akaora ndeye 5%.Mapurasitiki anoshatisa anonyanya kushandiswa mukuburitsa pachena, kuendesa chikafu, mabhegi ekutenga uye mulching.Pakati pavo, biodegradable mapurasitiki emabhegi ekutenga ndiyo huru yekushandisa nzira yewollastonite.Muna 2025, mabhegi epurasitiki anoparara muChina achasvika 1.06 miriyoni matani, ayo achasimudzirwa nekuwedzera wollastonite pamwero we30%.Iyo yegore yakawedzera musika kugona kwewollastonite ingangoita 15000 matani.

Uye zvakare, yakakosha simende, calcium silicate board, ceramic slate, nezvimwe zvine kumwe kudiwa kwewollastonite.Mumakore mashoma anotevera, nekukurumidza kusimukira kweinjiniya yemagetsi emugungwa, kuvaka engineering uye mamwe maindasitiri, uye kuvandudzwa kwemhando yezvigadzirwa zvemumba wollastonite, mamwe maindasitiri ari kuzasi kwekushandiswa kwewollastonite achaonekwa kana kupayona kunyorera, kana kukura nekukurumidza, kana kubva kunze kwenyika. kune zvemumba, uye zvepamba wollastonite zvigadzirwa zvichave nekuwedzera kwakanyanya mukudiwa.

Wollastonite kugayachigayomidziyo ndiyo midziyo mikuru yekugadzira uye kugadzirisa wollastonite poda.Semugadziri wewollastonite kugayachigayomidziyo, wollastonite poda kukuyachigayomidziyo inogadzirwa neHCMilling(Guilin Hongcheng), yakadaiwollastoniteRaymond chigayo, wollastonite Ultra-yakanakavertical roller chigayo, wollastoniteultrafinering roller chigayo, yakashandiswa zvakanyanya uye yakagamuchirwa zvakanaka mukugadzira uye kugadzirisa mabhizinesi ewollastonite.Kana iwe uchida wollastonite grinding mill equipment, ndapota taura nesu kuti uwane ruzivo.