Isingeniso ku-grain slag
I-Grain slag umkhiqizo okhishwa esithandweni somlilo ngemva kokuncibilikisa izingxenye ezingenayo insimbi ensimbini yensimbi, i-coke kanye nomlotha emalahleni ajovwe lapho kuncibilikiswa insimbi yengulube emabhizinisini ensimbi nensimbi.Ikakhulukazi i-crystalline block, ikhekheba lezinyosi noma induku.Ngokuyinhloko i-cone-grained enomzimba we-vitreous, okuphuzi ngokukhanyayo (inani elincane lamakristalu aluhlaza okumnyama), i-glass luster noma i-silika luster.Ubulukhuni be-Mohs bungu-1 ~ 2, (ukuqoqwa kwemvelo) amandla adonsela phansi athile angu-0.8 ~ 1.3t/m3.Ngokuyinhloko kunezindlela ezimbili: ukucisha amanzi echibini le-slag kanye nokucisha amanzi esithandweni somlilo ngaphambili.Inezici ezingaba ze-hydraulic cementitious.Ngaphansi kwesenzo se-cement clinker, i-lime, i-gypsum nezinye izicupha, ingabonisa ukusebenza kanzima kukasimende kwamanzi.Ngakho-ke, iyikhwalithi ephezulu usimende impahla eluhlaza.
Ukusetshenziswa kwe-grain slag
1. Ukusetshenziswa kwe-grain slag embonini kasimende:
Inezici ezingaba ze-hydraulic cementitious.Ingasetshenziswa njengengxube usimende noma usimende wamahhala we-clinker.Izinhlobo zikasimende ezenziwe zifaka usimende we-slag Portland, usimende we-gypsum slag, usimende we-lime slag, njll.
2. Ukusetshenziswa kwe-grain slag kukhonkolo yezentengiselwano:
Njengengxube yamaminerali kakhonkolo, i-grain slag powder ingashintsha usimende ngenani elifanayo.Yengezwe ngokuqondile kukhonkolo yezentengiselwano.Ngokomehluko womsebenzi nendawo ethile, ukusebenza kukakhonkolo okuxutshwe nempushana encane yezinhlamvu ngesilinganiso esithile kuyathuthukiswa ngokusobala.Impuphu ye-grain slag ifaneleka ngokukhethekile kumaphrojekthi akhethekile afana nezakhiwo eziphakeme kakhulu, amadamu, izikhumulo zezindiza, izakhiwo ezingaphansi kwamanzi kanye nezakhiwo ezingaphansi komhlaba.
Ukugeleza kwenqubo ye-grain slag pulverization
Izithako zamakhemikhali zasekhaya zensimbi zensimbi okusanhlamvu ziqhathanisa (%)
| Ibhizinisi | I-CaO | SiO2 | Al2O3 | MgO | Fe2O3 | MnO | Ti | S | K | M |
| Iqembu lezigelekeqe | 38.90 | 33.92 | 13.98 | 6.73 | 2.18 | 0.26 |
| 0.58 |
|
|
| Gan Gang | 37.56 | 32.82 | 12.06 | 6.53 | 1.78 | 0.23 |
| 0.46 |
|
|
| Ji Gang | 36.76 | 33.65 | 11.69 | 8.63 | 1.38 | 0.35 |
| 0.56 | 1.67 |
|
| Shou Gang | 36.75 | 34.85 | 11.32 | 13.22 | 1.38 | 0.36 |
| 0.58 | 1.71 | 1.08 |
| I-Bao Gang | 40.68 | 33.58 | 14.44 | 7.81 | 1.56 | 0.32 | 0.50 | 0.2 | 1.83 | 1.01 |
| Wu Gang | 35.32 | 34.91 | 16.34 | 10.13 | 0.81 | - |
| 1.71 | 1.81 | 0.89 |
| Ma Gang | 33.26 | 31.47 | 12.46 | 10.99 | 2.55 | - | 3.21 | 1.37 | 1.65 | 1.00 |
Uhlelo lokukhetha imodeli yomshini we-grain slag powder
| Ukucaciswa | Ubuhle bomkhiqizo wokugcina:420㎡/kg |
| Uhlelo lokukhetha izisetshenziswa | Isigayo sokugaya esiqondile |
Ukuhlaziywa kwamamodeli wokugaya
I-Roller Mill:
Imishini yesilinganiso esikhulu kanye nokuphuma okuphezulu kungahlangabezana nokukhiqizwa kwesilinganiso esikhulu.Lokhuisigayo se-slag powderinokuqina okuphezulu.Ukungalungi: izindleko zokutshala izimali eziphezulu zemishini.
Isigaba I: Ukuchotshozwa kwezinto ezingavuthiwe
Impahla enkulu ye-slag yokusanhlamvu igaywa yi-crusher kuze kube yi-feed fineness (15mm-50mm) engangena emshinini wokugaya.
Isigaba II: Ukugaya
Izinto ezincane ezichotshoziwe ze-slag zithunyelwa ku-hopper yokugcina nge-elevator, bese zithunyelwa ekamelweni lokugaya le-mill ngokulinganayo futhi ngobuningi yi-feeder yokugaya.
Isigaba III: Ukuhlukanisa
Izinto ezigayiwe zihlelwa ngesistimu yokugreda, futhi impushana engafanelekile ihlelwa ngokwezigaba bese ibuyiselwa emshinini omkhulu ukuze igaywe kabusha.
Isigaba V: Ukuqoqwa kwemikhiqizo eqediwe
Impushana ehambisana nokucoleka igeleza epayipini negesi futhi ingene endaweni eqoqwa uthuli ukuze ihlukaniswe futhi iqoqwe.Impushana eqoqiwe eqoqiwe ithunyelwa esiseleni somkhiqizo oqediwe ngomshini owudluliselayo ngembobo yokukhipha, bese ihlanganiswa ne-powder tanker noma i-automatic packer.
Izibonelo zohlelo lokusebenza lwe-grain slag powder processing
Imodeli nenombolo yale mishini: Isethi engu-1 ye-HLM2100
Icubungula impahla eluhlaza: Slag
Ubuhle bomkhiqizo ophelile: 200 mesh D90
Amandla: 15-20 T / h
Ngemva kweminyaka engaphezu kweshumi yokuhlola okusebenzayo kanye ne-R & D, ithimba le-R & D lobuchwepheshe be-Guilin Hongcheng ekugcineni selithuthukise uchungechunge lwesigayo sokugaya i-grain slag enokonga amandla abalulekile, ikhabhoni ephansi kanye nokuvikelwa kwemvelo ngemva kokuhlola nokubhoboza okuqhubekayo.I-Guilin Hongcheng slag mill isabela ngenkuthalo obizweni lomgomo kazwelonke wokongiwa kwamandla kanye nokuncishiswa kokukhipha umoya futhi ihambisana nokukhiqizwa kokuvikelwa kwemvelo.Ihlangabezana ngokuphumelelayo nesidingo sokukhiqiza okonga amandla, futhi inikeza amakhasimende ubuchwepheshe obuphambili, obuphambili kanye nobuchwepheshe obuphezulu bokugaya ulayini wokukhiqiza weGrain slag, othandwa kakhulu futhi wamukelwe amakhasimende omugqa wokukhiqiza weGrain slag pulverizing.
Isikhathi sokuthumela: Oct-22-2021
