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Suurtagalnimada Soo saarista Kaalshiyam Kaarboonate oo saafi ah oo ka samaysan Birta Slag| Birta Slag Vertical Roller Mill oo iib ah

Sannadkii 2015, hal-abuuraha Cui Weihua wuxuu shaaca ka qaaday shati: hab lagu diyaariyo kaarboonat calcium khafiif ah oo saafi ah oo ka samaysan bir dhuuban. Ma suurtagal baa in laga sameeyo kaarboonat calcium saafi ah oo ka samaysan bir dhuuban iyadoo la isticmaalayo bir wasakh ah warshad duuban oo toosan?

 

Sida laga soo xigtay Shabakadda Tiknoolajiyadda Budada Shiinaha, dhawaan, "Habka 100000 ee habka kaarboonaynta birta iyo birta ee bandhigga warshadaha ee loo adeegsado slag dhamaystiran", oo ah mashruuc qandaraas lagu galay oo ah "dib u soo noolaynta Mongolia iyada oo loo marayo sayniska iyo tiknoolajiyada", ayaa laga bilaabay Baotou. Mashruuca waxaa si wadajir ah u dhisay Baotou Steel Group iyo Yukuang Environmental Protection Technology (Shanghai) Co., Ltd. Waxaa la soo sheegay in mashruucu uu ku salaysan yahay natiijooyinka "khadka wax soo saarka xaqiijinta 10,000 tan ee loogu talagalay isticmaalka dhammaystiran ee slag birta iyadoo la adeegsanayo habka kaarboonaynta". slag-ka birta si buuxda ayaa loo kaarbooneeyaa, ugu dambayntiina wuxuu soo saaraa wax soo saar warshadeed sida kaalshiyam kaarboon oo saafi ah iyo walxo bir ka kooban, si loo xaqiijiyo dib u isticmaalka kheyraadka slag-ka birta. Marka la barbar dhigo tiknoolajiyadda dhaqameed, tiknoolajiyadda daaweynta slag-ka birta ee kaarboonaynta waxay si toos ah u qaadan kartaa kaarboon kaarboonka ah walxaha ceeriin ah si ay uga qaybqaataan falcelinta iyadoo la dhimayo qiiqa kaarboon kaarboonka, kaas oo leh saameyn laba-jibbaaran oo yaraynaysa kaarboonka, gaarista yoolka lagu dhimayo qiiqa gaaska aqalka dhirta lagu koriyo iyo kor u qaadista horumarinta slag-ka yar ee wareegsan. Marka la dhammeeyo mashruuca, 424000 tan oo bir ah ayaa la daweyn karaa sannad kasta, halka qiyaastii 100000 tan oo kaarboon laba ogsaydh ah la daweyn karo (la shaabadeyn karo), awoodda wax soo saarkana waa 200000 tan oo kaalshiyam kaarboon ah oo saafi ah iyo 310000 tan oo agab bir ah. Mashruucani waa sahan warshadeed oo dheeraad ah, kaas oo si ballaaran loogu dhiirrigelin karo shirkadaha la midka ah. Iyadoo la daboolayo baahida loo qabo isticmaalka dhammaystiran ee qashinka adag, waxay ku habboon tahay gaaritaanka yoolka sare ee kaarboonka iyo dhexdhexaadinta kaarboonka. Tani waxay ka dhigan tahay suurtagalnimada mashruuca soo saarista kaalshiyam kaarboon oo saafi ah oo ka timid birta. Waxay sidoo kale bixisaa hab cusub oo loogu isticmaalo si dhammaystiran qashinka adag ee birta.

 

Astaamaha farsamo ee ugu muhiimsan ee soo saarista kaalshiyamka kalsiyum ee saafiga ah ee ka imanaya birta slag waa sidan soo socota: marka hore, shiididda birta slag-ka oo u beddel budo, soo bandhig kaalshiyamka oksaydhka bilaashka ah ee birta slag-ka dusha sare ee birta slag-ka, ka soo saar kaalshiyamka oksaydhka ee birta slag-ka habka qoyan ee leh 0.5% acetic acid, shaandhee oo caddee, ka dibna ku kari kaarboon gaas kaarboon laba ogsaydh ah, ka dibna fuuq-baxa, dhaq, qalaji, qabooji, burburi oo shaabadee si loo soo saaro kaalshiyamka kalsiyum ee khafiifka ah ee saafiga ah. Kaalshiyamka kalsiyum ee saafiga ah ee saafiga ah ayaa si weyn loogu isticmaalaa buuxinta taayirrada sagxadda macmalka ah, caagga, balaastikada, sameynta warqadda, dahaarka, rinjiyeynta, khad, fiilooyinka, agabka dhismaha, cuntada, daawada, dharka, quudinta, cadayga iyo alaabada kale. Habkan, shiididda birta slag-ka waxay u baahan tahay inay gaarto in ka badan 400 oo bir ah. Noocee qalab ah ayaa loo isticmaali karaa si loo gaaro wax soo saar ballaaran oo budada birta slag-ka ah? Soo-saare xirfadle ah oo ahbirwarshad shiidi slag, HCMill (Guilin Hongcheng) waxay kugula talineysaa inaad dooratoBirta HLM slagwarshad duuban oo toosan si loo soo saaro budada birta ah ee birta ah. Waqtigan xaadirka ah, habka daaweynta budada birta ah ee suuqa yaalla inta badan waa shiidid hore + shiidid fiican. Birta waxaa lagu shiidi karaa in ka badan 420 microns ka dib shiidid laba marxaladood ah. Qiimaha qalabka, bedka dabaqa iyo isticmaalka tamarta celceliska ah dhammaantood waa maalgashi aad u weyn.

 

Kooxda cilmi-baarista iyo horumarinta ee HCMilling (Guilin Hongcheng) iyo khubarada warshadaha, iyagoo iskaashi iyo tijaabo qoto dheer sameeyay, ayaa bilaabay mashruucan.Birta taxanaha HLM slagwarshad duuban oo toosan, kaas oo shiidi kara budada birta ah qaab isku mar ah, taasoo si weyn u hagaajinaysa qiimaha isticmaalka budada birta ah, isla markaana furaysa suuqa codsiga hoose. Waa qalab ku habboon budada birta ah ee birta ah si loo badbaadiyo kharashka, isticmaalka tamarta, bedka dhulka, wax soo saarka iyo qiimaha dheeraadka ah ee alaabada la dhammeeyay.

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

Haddii aad qabto baahida loo qabo wax soo saarka iyo farsamaynta budada birta ah ee slag, fadlan nala soo xiriir wixii faahfaahin ah oo na sii macluumaadka soo socda:

Magaca walxaha ceeriin

Tayada badeecadda (mesh/μm)

awoodda (t/saacaddii)

 

 

Isha: [Lambarka Daabacaadda] CN104828850 Hal-abuure: Habka Cui Weihua ee diyaarinta kaalshiyam khafiif ah oo saafi ah oo ka samaysan bir dhuuban; Baotou Maalinle


Waqtiga boostada: Noofambar-25-2022