I-silica powder yenziwe nge-quartz yendalo (i-SiO2) okanye i-quartz edibeneyo (i-amorphous SiO2 emva kwe-quartz yendalo inyibilika kwaye ipholile kwiqondo lokushisa eliphezulu) ngokutyumza, ukugaya, ukujikeleza, ukuhlanjululwa kwe-asidi, ukucocwa kwamanzi aphezulu kunye nezinye iinkqubo.Ngoko yintoni intsebenzo kunye nenkqubo yokuvelisa i-silicon powder?Oku kulandelayo kuchaza ukusebenza kwe-silicon powder kunye nenkqubo yokuvelisaisiliconumgubo wokusila.

Ukongeza kwi-coefficient ephantsi yokwandiswa kwe-thermal, ipropathi egqwesileyo ye-dielectric, i-thermal conductivity ephezulu, ukusebenza kakuhle kokumiswa kunye nezinye iipropathi ezigqwesileyo, iipropathi ze-silica powder zikwabandakanya oku kulandelayo:

(1) Ukugquma okulungileyo: ngenxa yokucoceka okuphezulu kwe-silicon powder, umxholo wokungahlambuluki ophantsi, ukusebenza okuzinzileyo kunye nokufakelwa kombane okugqwesileyo, imveliso enyangisiweyo ine-insulation efanelekileyo kunye nokumelana ne-arc.

(2) Inokunciphisa ubushushu obuphezulu be-epoxy resin yokunyanga i-resin, ukunciphisa i-coefficient yokwandisa i-linear kunye nesantya sokunciphisa imveliso ephilisiwe, ngaloo ndlela isusa uxinzelelo lwangaphakathi lwemveliso ephilisiwe kunye nokuthintela ukuqhekeka.

(3) Ukumelana nokubola: i-silica powder ayilula ukusabela kunye nezinye izinto, kwaye ayinayo i-chemical reaction kunye ne-acids ezininzi kunye ne-alkali.Amasuntswana ayo agqunywe ngokulinganayo kumphezulu wento, enokumelana nokugqwala okuqinileyo.

(4) Ukuhlelwa kwamasuntswana kunengqiqo, okunokunciphisa kunye nokuphelisa ukuchithwa kunye nokwaleka xa kusetyenziswe;Inokonyusa amandla okuqina kunye noxinzelelo lwemveliso enyangisiweyo, iphucule ukuxhathisa ukunxitywa, yonyusa ubushushu bemveliso enyangisiweyo, kwaye yonyuse ukubuyiswa komlilo.

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(6) Ukongezwa kwe-silica powder njenge-filler kwi-organic resin ayiphuculi kuphela iimpawu zemveliso ephilisiwe, kodwa kunciphisa iindleko zemveliso.

Inkqubo yokuvelisa i-silica powder iquka ukugaya okomileyo kunye nokugaya okumanzi.

Inkqubo yokuvelisa umgubo wesilicon yokugaya: beka izinto ezikrwada zesilicon ekrwadaisiliconintsimbiukusilailitye lokusilaumatshiniyokugaya.Inkqubo yokugaya inokuqhubeka ukondla kwaye ikhuphe, okanye ifake izinto ezininzi zobunzima ngexesha elinye, ize ikhuphe emva kokugaya ngokuqhubekayo amaxesha amaninzi;Xa ukhupha, ubungakanani bamasuntswana buya kulawulwa ngumdidi womgubo ocolekileyo.Iimveliso ezirhabaxa ziya kubuyiselwa kwindawo yokusila ukuze zigaywe kwakhona okanye njengeemveliso, kwaye iimveliso ezintle ziya kuba yimveliso.Ukugaya okomileyo, lawula ngokungqongqo umswakama wezinto zokugaya, kwaye imveliso ayiyi kuba yome.

Ukugaya okumanzi inkqubo yokuvelisa i-silica powder: faka inani le-silica powder izinto eziluhlaza kwi-mill yebhola ngexesha elinye, yongeza inani elifanelekileyo lamanzi, kwaye ugxininiso lokusebenza luyi-65% ~ 80%;Emva kokugaya ngokuqhubekayo ngaphezu kweeyure ezilishumi, uthele i-slurry, sebenzisa indlela yokucoca i-pressure okanye uyibeke kwi-barrel yezinto eziphathekayo ngokwemvelo kunye ne-dehydrate, kwaye ufumane ikhekhe lezinto ezithwala amanzi;Emva kokuphulwa kunye nokuchithwa kwe-crusher, ifakwe ngokulinganayo kwaye ngokuqhubekayo ifakwe kwi-shaft egobileyo evuselela isomisi, kwaye imveliso ifunyenwe emva kokumisa.

Kwinkqubo yokuvelisa umgubo wokugaya owomileyo wesilicon, i-silicon enobuchwephesha bokuyila umgubo inokukhethwa.HLMXumgubo wesilicon ngokuthe nkqo kakhuluukusilailitye lokusilaeveliswe yiHCMilling(Guilin Hongcheng) inokudlala indima enkulu kwinkqubo yokuvelisa umgubo wokusila wesilicon.Ngenxa yokusebenza kwayo okuphezulu kwemveliso, ukuchaneka kokuhlelwa okuphezulu kunye nomgangatho ophezulu weemveliso zokusila, iphumelele ukudunyiswa kwabathengi, kwaye ifanelekile kakhulu njengeimveliso ye-silicon powderumgcaizixhobo.

Njengomvelisi onamava oomatshini kunye nezixhobo zemigodi, iHCMilling (Guilin Hongcheng) igxile ekuveliseni iintlobo ngeentlobo zeemveliso zemigodi.i-silicon powder yokusilailitye lokusilaizixhobo.Ukuba ufuna ukwazi ngakumbi malunga nenkqubo yokuvelisa i-silicon powder, nceda uqhagamshelane neHCM ngolwazi olungakumbi.