I-Dolomite isakazeke kabanzi emvelweni. Isetshenziswa kabanzi kwezensimbi, izinto zokwakha, ezolimo, emahlathini, engilazini, e-ceramics, embonini yamakhemikhali, ekuvikelweni kwemvelo nakwezinye izinkambu ngemva kokucutshungulwa ngokuchotshozwa,ukugaya i-dolomiteumshini wokugaya umshini, njll. Lokhu okulandelayo kuchaza izinkambu zokusetshenziswa ze-200 mesh dolomite.

Uchungechunge lwe-HCi-dolomiteukugayaumshini wokugaya

(1) Insimu yokuvikela imvelo: i-dolomite inezakhiwo eziyisisekelo zokumuncwa komhlaba, ukuhlunga ama-pore, ukushintshaniswa kwama-ion phakathi kwemibhede ye-ore, njll. I-dolomite engama-mesh angu-200 ingasetshenziswa njengezinto zamaminerali zemvelo emkhakheni we-adsorbent, ngezinzuzo zezindleko eziphansi kanye nokungabi nokungcola kwesibili. Ingasetshenziswa ukumunca izinsimbi ezisindayo, i-phosphorus, i-boron, ukuphrinta nokudaya amanzi angcolile, njll.

(2) Insimu yokulungiselela izinto ezingavuthiwe: i-dolomite inokuqukethwe okuphezulu kwe-CaO kanye ne-MgO, ingxenye yesisindo se-CaO engama-30.4%, kanti ingxenye yesisindo se-MgO engama-21.7%. Ngakho-ke, i-dolomite iba umthombo obalulekile we-magnesium ne-calcium. I-Dolomite ingagaywa ibe yi-200 mesh fine powder njengezinto zokusetshenziswa zokukhiqiza izinto eziqukethe i-magnesium noma i-calcium.

(3) Insimu evuselelayo: Njengoba i-dolomite ifakwa i-calcium ku-1500 ℃, i-magnesia iba yi-periclase bese i-calcium oxide iphenduka i-crystal α-I-calcium oxide inesakhiwo esiqinile, ukumelana nomlilo okunamandla, futhi ukumelana nomlilo kuphakeme kufika ku-2300 ℃. Ngakho-ke, i-dolomite ivame ukusetshenziswa njengezinto zokusetshenziswa kwezinto ezingaphili. Ubuncane obuvame ukusetshenziswa be-magnesia calcium brick, i-magnesia calcium carbon brick, i-magnesia calcium sand, i-spinel calcium aluminate refractory yi-200 mesh dolomite.

(4) Insimu ye-ceramic: I-Dolomite ingasetshenziswa hhayi kuphela ekukhiqizweni kwezitsha ze-ceramic zendabuko, njengezinto zokusetshenziswa ze-blanks nama-glaze, kodwa futhi nasekulungiseleleni izitsha ze-ceramic ezintsha kanye nezitsha ze-ceramic ezisebenzayo. Amabhola e-ceramic anezimbobo, izindwangu ze-ceramic ezingaphili, izitsha ze-ceramic ezisekelwe ku-andalusite ziyimikhiqizo evamile eqediwe.

(5) Insimu ye-Catalytic: I-Dolomite iyisithwali esihle se-catalyst, esingaguqula i-biomass ene-energy density ephansi ibe yi-bio oil ene-energy density ephezulu. Kodwa-ke, i-bio oil inezingxenye eziyinkimbinkimbi, inani eliphansi lama-calories, ukugqwala okunamandla, i-acidity ephezulu kanye ne-viscosity, njll. Kudingeka isebenzise i-catalyst ukwenza ukwelashwa kwe-biomass pyrolysis steam online, ukuze kuncishiswe okuqukethwe kwe-oxygen kwe-bio oil futhi kusize ekushintsheni okuqukethwe kwengxenye ngayinye ku-bio oil.

(6) Insimu yokudlulisa ingcindezi yokuvala: i-dolomite ine-insulation enhle yokushisa nemiphumela yokulondoloza ukushisa. Uma iqhathaniswa ne-pyrophyllite noma i-kaolinite, i-dolomite ayinawo amanzi ekristalu, angagcina isigaba sizinzile ngaphansi kokushisa okuphezulu kanye nokucindezela okuphezulu, futhi ayinawo ukubola kwezinto ze-carbonate. Ngakho-ke, i-dolomite ifaneleka njengezinto zokudlulisa ingcindezi ezivaliwe.

(7) Ezinye izinkambu zokusetshenziswa: ①200 mesh dolomite powder ingalungiswa ngemva kokuhlunga, ukuchoboza nokugaya, futhi ingasetshenziswa njengokugcwalisa embonini yamaphepha ngemva kokuguqulwa kwendawo; ②Isilinganiso se-potassium feldspar ne-dolomite esezingeni eliphansi singu-1 ∶ 1 ukukhiqiza umanyolo we-potassium calcium, osetshenziswa kwezolimo. ③200 mesh dolomite powder ingathuthukisa ukuqina kwesimo sezulu, ukumuncwa kwamafutha kanye nokumelana nokukhuhla kwezimbozo, futhi ingasetshenziswa njengokugcwalisa umbala embonini yokugcoba. ④Ngaphansi kwendawo yokushisa ephezulu yensimbi eshisayo, i-magnesium vapor desulfurizer ikhiqizwa endaweni ngokunciphisa i-dolomite ne-ferrosilicon ukuze isuse i-sulfurize insimbi eshisayo endaweni. I-desulfurizer esekelwe ku-Dolomite kulindeleke ukuthi ithandwe futhi isetshenziswe endaweni yokususa i-sulfurization yensimbi eshisayo ngaphandle kwesithando. ⑤Izakhiwo zemishini ze-dolomite eshisiwe ekhanyayo elungiselelwe ekushiseni okuthile kwe-calcination exutshwe ne-Portland cement zingcono kuneze-Portland cement ene-magnesium oxide esebenzayo kanye ne-limestone powder kuphela. Ukwengezwa kwempuphu ye-dolomite enama-mesh angu-200 kunenzuzo engcono. ⑥Izinto ezisetshenziswayo ze-caustic dolomite cementitious calcium ezivela ku-dolomite zingaxazulula inkinga yokuntuleka kwe-magnesite ezintweni ezingavuthiwe kwezinye izindawo. ⑦I-dolomite esezingeni eliphezulu iyisisekelo sokukhiqiza ingilazi esezingeni eliphezulu. Usayizi wezinhlayiya ze-dolomite kufanele ube ngaphakathi kuka-0.15 ~ 2mm, kanti okuqukethwe kwensimbi kwe-dolomite kufanele kube ngaphansi kuka-0.10%. Ukulungiswa kwengilazi nakho kungenye yezinhloso; ⑧Ukwengeza i-dolomite enama-mesh angu-200 kumapulasitiki kanye nerabha njenge-filler akugcini nje ngokuthuthukisa ukusebenza kwama-polymer, kodwa futhi kunciphisa izindleko. ⑨Ukukhishwa kwamanzi olwandle angemuva kwe-osmosis nakho kungenye yezinkambu zokusetshenziswa kwe-dolomite enama-mesh angu-200.

Lokhu okungenhla kuyisifinyezo semikhakha yokusetshenziswa kwe-200 mesh dolomite. Ngokusho kwemibiko yocwaningo emikhakheni ehlobene, i-dolomite izofundwa kabanzi emikhakheni ye-adsorbent, ukulungiswa kwezinto zokusetshenziswa, i-refractory, i-ceramics, ama-catalysts kanye ne-dolomite nano. Lokhu kuzoholela ekuthuthukisweni kwemishini yokugaya ye-200 mesh dolomite. Singumkhiqizi ochwepheshe wemishini yokugaya ye-200 mesh dolomite. Ii-dolomiteukugayaumshini wokugayaI-HCMilling (i-Guilin Hongcheng) ingakhiqiza i-80-2500 mesh dolomite powder, enamandla angu-1-200t/h, isivuno esikhulu semishini, indawo encane yephansi, ukusebenza kahle okuphezulu, ukonga amandla, umsindo ophansi kanye nokuvikelwa kwemvelo.

Uma unezidingo zokuthenga ezifanele, sicela usinikeze ulwazi olulandelayo:

Igama lezinto ezingavuthiwe

Ubucwebe bomkhiqizo (i-mesh/μm)

umthamo (t/h)