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Isbarbardhigga u dhexeeya Silicon Vertical Roller Mill iyo Rotary Silicon Shiidi Warshadda Budada Silicon

Habaynta budada silikoon waxaa loola jeedaa habka lagu burburiyo baloogga silikoon (25-80mm) oo lagu dhalaaliyo hab gaar ah si loo soo saaro cabbirka walxaha la cayimay (badanaa 80-400μm). Waqtigan xaadirka ah, qalabka farsamaynta budada silikoon ee warshadda budada silikoon waxaa inta badan ka mid ah. warshad duuban oo toosan oo silikoon ah iyo warshadda shiidda siliconka ee wareegta. Maqaalkani wuxuu soo bandhigayaa isbarbardhigga u dhexeeya warshad duuban oo toosan oo silikoon ah iyo warshadda shiididda siliconka wareega ee warshadda budada siliconka.

 https://www.hc-mill.com/hlm-vertical-roller-mill-product/

1, Isbarbardhigga awoodda wax soo saarka ee u dhaxaysawarshad duuban oo toosan oo silikoon ah iyo warshadda shiididda silicon-ka ee saameynta rotary-ka ah ee warshadda budada silicon-ka: 5t/saacaddiiwarshad duuban oo toosan oo silikoon ahShirkadda waxay ka badnaan kartaa awoodda naqshadeynta qiyaastii 5% marka la eego awoodda wax soo saarka ee la naqshadeeyay oo la cabbiray. Gaar ahaan marka celceliska cabbirka walxaha uu ka badan yahay 130um, awoodda wax soo saarku way ka sarreyn kartaa. φ880, aragti ahaan, waxay leedahay awood wax soo saar oo ah 1.5t/saacaddii. Si kastaba ha ahaatee, sababtoo ah gaar ahaan baloogga silicon, xirashada madaxa jarista, cimriga adeegga iyo cilladaha kale ee qalabka gudbinta ayaa saameyn doona awoodda wax soo saarka dhabta ah iyo waqtiga bilawga ee mishiinka shiididda siliconka wareega.

 

2Isbarbardhigga waxa ku jira budada silikoon ee fiican ee u dhaxaysaMashiinka duubista toosan ee siliconka iyo mashiinka shiidi siliconka saameynta wareega ee warshadda budada siliconka: hawlgalka caadiga ah eewarshad duuban oo toosan oo silikoon ah nidaamka, waxa ku jira budada silikoon ee fiican waxaa lagu xakamayn karaa qiyaastii 3%. Saamiga budada silikoon ee fiican waxaa lagu xakamayn karaa wax ka yar 8% iyadoo la eegayo waqtiga wax soo saarka dheer iyo xirashada daran ee duubista shiididda (heerka budada wanaagsan ee sare ama hooseeya wuxuu si toos ah ula xiriiraa xakamaynta hawlgalka); Sida laga soo xigtay wareegga saameynta ee warshadda φ Xogta wax soo saarka ee qaabka 600 waa 10% ~ 15% 325 bir ah iyo wixii ka sareeya. Waxaa hore loo fahmay in qiimahan laga yaabo in laga dhaafo habka wax soo saarka dhabta ah ee shiididda silikoon ee rotary.

 

3Isbarbardhigga naqshadeynta habka u dhexeeyasilikoonwarshad duuban oo toosaniyo nidaamka shiididda silikoon wareega ee qalabka warshadda budada silikoon: nidaamka wax soo saarka budada silikoonsilikoonwarshad duuban oo toosan Waxay qaadataa wax soo saarka cadaadiska taban, mugga hawada ayaa dib loo warshadeeyaa, sii socoshada waa wanaagsan tahay, naqshadaynta nidaamkuna waa macquul. Iyada oo ku dhawaad ​​​​10 sano oo isticmaal dhab ah, soosaarayaasha gudaha waxay si joogto ah u horumariyeen tignoolajiyada farsamaynta budada silikoon ee nidaamka, taas oo hagaajisay hawlgalka iyo otomaatigawarshad duuban oo toosan, waxayna ka dhigeen la qabsiga mid fudud oo la isku halleyn karo. Maadaama nidaamka farsamaynta budada silikoon ee warshadda shiididda silikoonka wareega lagu qaado cadaadis togan, shaabadaynta nidaamku ma fiicna, daadinta boodhka silikoonku waa weyn tahay, sii socoshaduna way liidataa, sidaa darteed waxay u baahan tahay in la hagaajiyo. Intaa waxaa dheer, naqshadda guud waa mid yar, oo leh awood kayd oo liidata, taas oo aan buuxin karin shuruudaha wax soo saarka budada silikoon ee baaxadda weyn. Naqshadeynta guud ee nidaamka farsamaynta budada silikoon ee loogu talagalay shiididda silikoonka wareega waa mid fudud oo qallafsan, qaar ka mid ah tallaabooyinka ka saarista boodhkana ma aha kuwo qumman, kuwaas oo ay isticmaali karaan oo keliya shirkado yar yar oo farsameeya budada silikoon.

 

4Isbarbardhigga waxqabadka badbaadada iyo ilaalinta deegaanka ee u dhexeeyawarshad duuban oo toosan oo silikoon ahiyo warshadda shiididda siliconka ee wareegta ah ee warshadda budada siliconka: naqshadda guud ee nidaamka farsamaynta budada siliconkasilikoonwarshad duuban oo toosanwaa mid macquul ah, tiknoolajiyadda kala soocidda hawada ee cabbirka walxaha budada silicon ayaa la qaataa. Inta lagu jiro kala soocidda hawada ee budada silicon, dhuumaha soo baxa ee warshadda duubista toosan, kala soocidda duufaanta, shaandhada bacaha, iwm. waxaa lagu shaqeeyaa cadaadis taban, sidaa darteed heerka daadashada ee budada silicon aad ayuu u yar yahay, fiirsashada boodhka ee warshadda qalabka wax lagu farsameeyo budada siliconna aad ayuu u hooseeyaa. Ma jiro wax ifafaale ah oo duulaya boodhka silicon, taasoo si aasaasi ah u baabi'inaysa suurtagalnimada qaraxa boodhka ee booska boodhka silicon. Iyada oo ay ugu wacan tahay qaadashada tiknoolajiyada kala soocidda dabaysha, waxa ku jira qiiqa silica ee fiican (aerosol) ee nidaamka wax soo saarka qiiqa silica si weyn ayaa loo dhimi karaa, isla markaana, waxay ka hortagi kartaa boodhka qiiqa silica inuu sameeyo kayd maxalli ah oo ku jira qalabka, waxayna meesha ka saari kartaa suurtagalnimada qaraxa boodhka ee nidaamka farsamaynta qiiqa silica. Nidaamka kala soocidda hawada ee nidaamka warshadda duubista toosan ee silicon waa wareeg wareegaya. Nitrogen-ka garaaca wadnaha ee nooca bacda ka saara boodhka ayaa loo isticmaalaa in lagu kabo nitrogen-ka dhuumaha shiididda. Nidaamka shiididda wuxuu xaqiijin karaa hawlgalka ilaalinta nitrogen iyadoo la isticmaalayo isticmaalka nitrogen yar. Sababtoo ah naqshad yar oo fudud oo nidaamka wax soo saarka budada silicon ee mishiinka shiidi silicon rotary, kala soocidda hawada looma isticmaalo, taasoo keenta daadasho daran oo ah boodhka budada silicon. Fiirsashada boodhka goobta wax soo saarka qiiqa silica waa mid aad u sareysa, taas oo si fudud u sababi karta pneumoconiosis shaqaalaha. Maadaama nidaamka shaabadaynta nitrogen ee xiran aan lagu samayn karin nidaamka wax soo saarka budada silicon ee warshadda shiidi silicon ee saamaynta wareega, way fududahay in la horseedo ururinta boodhka budada silicon ee nidaamka, taas oo ka dhigaysa maaddada boodhka silicon (aerosol) ee warshadda shiidi silicon ee saamaynta wareega ama meelaha kale mid sare, qaraxa boodhka silica aad ayuu u fudud yahay in la sameeyo marka tamarta isha shididu ay sarreyso.

 

5Isbarbardhigga isticmaalka tamarta iyo isticmaalka qaybaha dayactirka inta u dhaxaysasilikoonwarshad duuban oo toosan iyo warshadda shiididda siliconka ee wareegta ah ee warshadda budada siliconka:silikoonwarshad duuban oo toosan (lagu xisaabiyay 1.5wt/a): awoodda warshadaha 80kw.h/t, biyaha warshadaha 0.2m/t, nitrogen 9.0Nm3-23.0Nm/t, kharashka qaybaha dayactirka: qiyaastii 800000 yuan, celceliska kharashka qaybaha dayactirka halkii tan 50-60 yuan/t. Mashiinka shiidi silicon ee saameynta wareega(φ660): Awoodda warshadaha waxaa lagu qiyaasaa inay tahay 75~100kw. h/t, biyaha wareegaya waa qiyaastii 4m/t, nitrogen waa qiyaastii 126 Nm/t, wadarta isticmaalka madaxa jarista waa qiyaastii 70t/a.

 

6Isbarbardhigga dayactirka warshad duuban oo toosan oo silikoon ah iyo warshadda shiididda silicon-ka ee saameynta rotary-ka ah ee warshadda budada silicon-ka: warshad duuban oo toosan oo silikoon ah Guud ahaan waxaa la hagaajiyaa bishiiba hal mar muddo 2 maalmood oo shaqo ah, iyadoo wadarta guud ay tahay 8-12 maalmood oo dib-u-habayn ah. Wareegga beddelka madaxa jarista iyo saxanka dahaarka iyadoo la adeegsanayo mindi-shiidid silicon wareeg ah waa <24 saacadood. Marka tayada madaxa jarista iyo saxanka dahaarka ay liidato, waxaa loo isticmaali karaa oo keliya 3 saacadood ~ 4 saacadood waxaana loo baahan yahay in hal mar la beddelo. Waxaa la qiyaasayaa in 0.5 maalmood oo shaqo ah loo baahan yahay dib-u-habayn kasta, maalinta shaqada ee dib-u-habayntuna waa qiyaastii 2 maalmood oo shaqo, taas oo aan kaliya kordhinayn kharashka shaqada, laakiin sidoo kale dib u dhigaysa horumarka wax soo saarka.

 

Gunaanad: Iyada oo loo marayo baaritaanka iyo falanqaynta isbarbardhigga ee nidaamka mashiinka duubista toosan ee silicon iyo nidaamka mashiinka shiidi silicon ee saameynta wareega, iyo sidoo kale isgaarsiinta farsamoyaqaannada warshadaha silicon ee organic (polycrystalline), aragtida guud waxay tahay in warshadda shiidi silicon ee saameynta wareega aysan ku habboonayn farsamaynta budada silicon ee baaxadda weyn. Intaa waxaa dheer, sida laga soo xigtay xulashada warshadda soo saarayaasha silicon ee organic (polycrystalline) ee Shiinaha, inkastoo maalgashiga ugu weyn eesilikoonwarshad duuban oo toosan waxay ka badnaan kartaa tan warshadda shiidi karta silicon-ka wareega,silikoonwarshad duuban oo toosan wali waa doorashada ugu habboon ee inta badan soosaarayaasha silicon-ka dabiiciga ah (polycrystalline) ee gudaha si ay u farsameeyaan budada silicon. HCMill (Guilin Hongcheng) waa soo saarahasilikoonwarshad duuban oo toosan qalabka warshadda budada silicon.Silikoon HLMwarshad duuban oo toosan si weyn ayaa loo isticmaalay loona aqoonsaday warshadaha warshadda budada silikoon. Haddii aad u baahan tahay inaad iibsatosilikoonwarshad duuban oo toosan Qalabka warshadda budada silicon, fadlan la xiriir HCM si aad u hesho faahfaahinta qalabka.


Waqtiga boostada: Jan-07-2023