I-Wollastonite yiminerali emile okwetsheyini ye-metasilicate. Icandelo layo eliphambili yiCaSi3O9, enefibrous kunye nenaliti emile. Ayinatyhefu, iyamelana nokubola kweekhemikhali, inozinzo oluhle lwe-thermal kunye nokuzinza kwe-dimensional, ineglasi kunye ne-pearl luster, i-low water absorption kunye nexabiso lokufunxa i-oyile, kwaye inomsebenzi ogqwesileyo womatshini kunye nombane. Isetyenziswa ngokubanzi kwiiseramikhi, irabha, iiplastiki, isinyithi, iingubo, ipeyinti, izinto zokwakha kunye namanye amashishini, anexabiso eliphezulu lemarike, iye yaba yinto ebalulekileyo ebalulekileyo ye-ore ye-nonmetallic enemfuno enkulu yemarike yesicelo kunye nethemba lophuhliso olubanzi. HCMilling(Guilin Hongcheng) ngumvelisi weilitye lokusila i-wollastonite izixhobo zokuvelisa i-wollastonite powder. Oku kulandelayo kukwazisa kwindlela yokusetyenziswa kwe-wollastonite.

Ukusetyenziswa kweemveliso ezahlukeneyo ze-wollastonite:

Iimveliso zentengiso ye-Wollastonite zihlulwe kakhulu zibe: i-wollastonite powder, i-wollastonite superfine powder, i-wollastonite inaliti yomgubo, i-wollastonite powder elungisiweyo.

Umgubo weWollastonite:＜43μm. Iimveliso zentengiso ikakhulu zibandakanya umgubo we-wollastonite oqhelekileyo kunye nomgubo ocolekileyo we-wollastoniteemva kokwenziwa nguilitye lokusila i-wollastonite. Isetyenziswa kakhulu kwi-ceramic ekrwada kunye ne-glazes, i-electrode ye-welding, i-slag yokukhusela i-metallurgical, iifayili zepeyinti kunye nezinye iindawo.

I-Wollastonite superfine powder (ekwabizwa ngokuba yi-wollastonite superfine powder):＜10μm. Isetyenziswa kakhulu njengepeyinti, irabha yeplastiki kunye nesigcwalisi sekhebula.

Inaliti efana ne-wollastonite powder inokwahlulwa ibe yinaliti njengomgubo kunye nenaliti ecolekileyo kakhulu njengomgubo, kunye nomlinganiselo wobude obubanzi bukhulu kune-10: 1. Isetyenziselwa ikakhulu irabha kunye nokuqiniswa kweplastiki, ukuzalisa i-fibrous yezixhobo zokukhuhlana kwiibhuleki ze-clutch ezifana neemoto, njl.

I-powder ye-wollastonite elungisiweyo ihlulwe ibe yi-wollastonite superfine powder eguquliweyo kunye ne-wollastonite superfine inaliti yomgubo. Yimveliso efunyenwe ngokugquma i-wollastonite powder kunye ne-silane kunye nezinye ii-agent ezisebenzayo. Isetyenziselwa ikakhulu izinto ezidibeneyo ezinje ngeentambo, irabha kunye neeplastiki, ezinomsebenzi wokomeleza ngamandla.

Ubume besicelo se-wollastonite:

Isakhiwo esibonakalayo sokusetyenziswa kwe-wollastonite sinxulumene ngokusondeleyo nesakhiwo semarike yeemveliso ze-wollastonite. Isakhiwo esibonakalayo sokusetyenziswa kwe-wollastonite e-China kukuba: isetyenziswe kwi-ceramics, ibalwa malunga ne-47%; Isetyenziselwa i-metallurgical protective slag kunye ne-electrode ye-welding, ibalwa malunga ne-30%; Isetyenziselwa iingubo, iiplastiki, njl., i-accounting malunga ne-20%; Izinto ezintsha ezihlanganisiweyo, iikhomponenti ze-elektroniki, izinto zokupakisha kunye nezinye iindawo ezivelayo zithatha umlinganiselo omncinci, zibalelwa malunga ne-3%. Kwiminyaka yakutshanje, amashishini asekhaya e-wollastonite aye andise amasimi ezicelo, akhawulezisa ukwandiswa kwekhonkco lemizi-mveliso, kwaye ngokuthe ngcembe angena kumzantsi ogqityiweyo kwishishini le-wollastonite ngelixa ephucula inqanaba labo lemveliso. I-Wollastonite iya idibaniswa ngokusondeleyo kunye namashishini aphezulu-teknoloji egxile ekugcinweni kwamandla kunye nokukhuselwa kwendalo, ulwazi lwe-elektroniki, i-biology, i-aerospace, imboni yezempi kunye nezinto ezintsha kunye namandla amatsha.

Isicelo aUhlalutyo lwe-wollastoniteumgubo ocoliweyo ngewollastoniteilitye lokusila:

1. Concrete

Ifayibha eyomeleziweyo ikhonkrithi ineengenelo eziphambili ekuphuculeni iipropathi ezibuthathaka kunye ne-ductility yekhonkrithi, kwaye uphando kweli cala luphuhliswe ngokukhawuleza kwiminyaka yakutshanje. Phakathi kwabo, imakethi yeglasi eyomeleziweyo yekhonkrithi ikhula ngokukhawuleza. Kuqikelelwa ukuba ixabiso lemarike lilonke liya kufikelela kwi-3.3 yeebhiliyoni zeedola ngo-2023.

Ifayibha yeSilicon inesakhiwo esifanayo kwifiber yeglasi ifayibha emfutshane, eneengenelo ezithile ekusetyenzisweni kwefiber yeglasi eqinisiweyo. Ukongeza, ikhonkrithi eyomeleziweyo ye-silicon isetyenziswe ngokubanzi ekulungiseni amadama kunye nezinye iindawo zokusetyenziswa kwamanye amazwe. Umzekelo, imakethi yaseKorea isetyenziselwa ukulungiswa kwedama, kwaye i-NYCO ibonelela nge-concrete admixture yeemveliso zeNyadG kwihlabathi jikelele.

Ukongezwa kwe-wollastonite kwishishini lekhonkrithi malunga ne-5%. Ngo-2021, imveliso yesamente yaseTshayina iya kufikelela kwi-2.533 yeebhiliyoni zeetoni, apho i-Gezhouba Group Cement Co., Ltd., ekwinqanaba le-10-20, iya kuvelisa i-30 yezigidi zeetoni zesamente ngonyaka. Ngo-2025, i-4.8 yezigidi zeetoni ziya kusetyenziselwa indawo engaphantsi komhlaba, ulwakhiwo lobunjineli bolwakhiwo, ukutshintshwa kwefibre yeglasi kunye nezinye izixhobo zekonkrithi ezikhethekileyo. Kuqikelelwa ukuba imfuno yonyaka ye-wollastonite imalunga neetoni ezingama-240000.

2. Peyinta

I-Wollastonite ingasetyenziselwa indawo yebala lomzimba kunye nezinye ii-pigments ezimhlophe kwiingubo. Ukongeza, ngokweempawu ze-wollastonite ngokwayo, inokuphinda isetyenziswe njengesongezelelo sokuguqulwa kwengubo ukwandisa ukusebenza kwezixhobo. Ukuba i-wollastonite ine-corrosion resistance resistance, ingasetyenziselwa kwintsimi ye-anti-corrosion coatings. Ke ngoko, ukuthembela kwiimveliso ze-wollastonite ukuphuhlisa iingubo ezisebenzayo yenye yezalathiso ezibalulekileyo zophuhliso kwizicelo ezizayo.

Isixa esongezelelweyo se-wollastonite yokwaleka malunga ne-20%. Okwangoku, i-anti-corrosion coatings yobunjineli be-offshore isetyenziswa ikakhulu kwi-anti-corrosion coating of fan blades, inkxaso yefeni, inkxaso ye-photovoltaic, imiphezulu yentambo kunye namanye amashishini. Imfuno yonyaka ye-anti-corrosion coatings yokwakhiwa kweeprojekthi zamandla olwandle zizigidi ezi-4 zeemitha zesikwere, kunye nesidingo esipheleleyo se-100000 yeetoni zokugquma, kwaye imfuno yonyaka ye-wollastonite iqikelelwa ukuba yi-20000 yeetoni.

3. Iiplastiki zobunjineli

Iiplastiki eziguquliweyo ze-Wollastonite azikwazi ukunciphisa kuphela iindleko zeplastiki, kodwa zinika iiplastiki iipropati zenkonzo eziluncedo ngakumbi, ezifana nokuzinza okuphezulu, ukuchithwa kwedangatye, ukugquma kombane, ukuzinza kwe-dimensional, njl.

Imimandla esezantsi yokusetyenziswa kweeplastiki zobunjineli ezilungisiweyo ibandakanya izixhobo zasekhaya, iimoto, izixhobo zombane nezombane, izixhobo zeofisi nezixhobo zombane, apho izixhobo zasekhaya kunye neemoto zithatha i-37% kunye ne-15% ngokulandelelanayo. Kuqikelelwa ukuba ngo-2025, imfuno yaseTshayina yeeplastiki eziguquliweyo kwintsimi yeemoto iya kufikelela kwi-11.8024 yezigidi zeetoni, kuquka i-2.3621 yezigidi zeetoni zezithuthi zamandla amatsha. Ukongeza, kwiminyaka yakutshanje, iindawo zamandla ezisakhulayo, kubandakanywa amaphiko e-injini yomoya, iintambo, izibiyeli ze-photovoltaic kunye nezinye iiplastiki zobunjineli zamandla omoya ophuma elunxwemeni zifunwa kakhulu.

Isixa esongeziweyo sobunjineli beplastiki ye-wollastonite yobunjineli be-offshore yi-5%. Ukusukela ngowama-2021 ukuya kowama-2025, i-China iza kwandisa umthamo ofakiweyo wamandla omoya ovela kude nolwandle ukuya kuma-34.7 ezigidi zeekilowathi, umyinge omalunga nezigidi ezisi-7 zeekilowathi ngonyaka. I-injini yomoya nganye iya kusebenzisa malunga neetoni ezingama-80 zeeplastiki zobunjineli, ezinamandla aziikhilowathi ezili-1500. Imfuno yonyaka yeeplastiki zobunjineli iya kuba malunga neetoni ezingama-400000. Umthamo wentengiso wonyaka owongeziweyo we-wollastonite uya kuba ziitoni ezingama-20000.

4. Iiplastiki ezinokonakala

Iiplastiki ze-biodegradable ezizaliswe kunye nezitshintshiweyo zibhekisela kwiiplastiki ezixutywe kwaye zitshintshwe kunye ne-inorganic mineral powder (kubandakanywa kodwa kungaphelelanga kwi-calcium carbonate, i-talcum powder, isanti, i-wollastonite, njl. iphucula ngokubonakalayo iipropathi zoomatshini zeeplastiki ezinokuboliswa ngebhayoloji ngelixa unciphisa iindleko zemveliso yeeplastiki ezinokubola. Ngoko ke, ineenzuzo ezicacileyo kwiimarike zokupakisha (iingxowa zokuthenga, iingxowa zenkunkuma, njl.) kunye neemfuno ezithile zamandla.

Ukongezwa kwe-wollastonite kwiiplastiki ezinokonakala yi-5%. Iiplastiki ezonakaliswayo zisetyenziswa kakhulu ekuhanjisweni ngokukhawuleza, ukuhanjiswa kwezidlo, iingxowa zokuthenga kunye nokugquma. Phakathi kwazo, iiplasitiki ezinokonakala zebhayoloji kwiingxowa zokuthenga yeyona ndlela iphambili yesicelo se-wollastonite. Ngo-2025, iingxowa zeplastiki ezichithwayo e-China ziya kufikelela kwi-1.06 yezigidi zeetoni, eziya kuphuculwa ngokungeza i-wollastonite ngesantya se-30%. Umthamo wentengiso wonyaka owongezelelweyo we-wollastonite umalunga neetoni ze-15000.

Ukongezelela, i-samente ekhethekileyo, ibhodi ye-calcium silicate, i-ceramic slate, njl njl. zinemfuno ethile ye-wollastonite. Kwiminyaka embalwa ezayo, kunye nophuhliso olukhawulezayo lobunjineli bamandla olwandle, ukwakhiwa kobunjineli kunye namanye amashishini, kunye nokuphuculwa komgangatho wemveliso ye-wollastonite yasekhaya, amanye amashishini kwisicelo esisezantsi se-wollastonite siya kuvela okanye isicelo sobuvulindlela, okanye ukukhula ngokukhawuleza, okanye ukungenisa ekhaya, kunye neemveliso ze-wollastonite zasekhaya ziya kuba nokwanda okubukhali kwimfuno.

Wollastonite ukugayailitye lokusilaizixhobo zezona zixhobo ziphambili kwimveliso kunye nokusetyenzwa kwe-wollastonite powder. Njengomvelisi wokugaya i-wollastoniteilitye lokusilaizixhobo, i-wollastonite umgubo wokusilailitye lokusilaizixhobo eziveliswe HCMilling(Guilin Hongcheng), ezifanawollastoniteRilitye leaymond, Wollastonite ultra-fineilitye lokusila elithe nkqo, wollastonitei-ultrafinering roller yokusila, isetyenziswe ngokubanzi kwaye yamkelwa kakuhle kwimveliso kunye nokucubungula amashishini e-wollastonite. Ukuba ufuna izixhobo zokugaya i-wollastonite, nceda uqhagamshelane nathi ngeenkcukacha.