Okwu mmalite nke Dolomite
A na-akpọkwa Bauxite dị ka alumina bauxite, akụkụ bụ isi bụ alumina oxide nke a na-eme ka alumina na-edozi ahụ nke nwere adịghị ọcha, bụ ịnweta ájá;ọcha ma ọ bụ isi awọ, na-egosi na agba aja aja ma ọ bụ pink n'ihi ígwè dị n'ime ya.Njupụta bụ 3.9 ~ 4g / cm3, ike 1-3, opaque na kenkuwa;mmiri na-esighi ike, soluble na sulfuric acid na ngwọta sodium hydroxide.
Ngwa nke Bauxite
Bauxite bara ụba na akụrụngwa, achọrọ maka ọtụtụ ụlọ ọrụ;ya mere, ọ bụ ihe na-ewu ewu nke na-abụghị ọla, na ihe mere e ji nabata ya n'ozuzu ya, karịsịa n'ihi na ọ na-ekwe nkwa na mpaghara mmepụta ihe.
1. Ụlọ ọrụ aluminum.A na-eji Bauxite eme ihe na nchekwa obodo, ikuku ikuku, ụgbọ ala, eletriki, kemịkalụ na ụlọ ọrụ ndị ọzọ dị mkpa kwa ụbọchị.
2. Nkedo.A na-ahazi Calcined bauxite ka ọ bụrụ ntụ ntụ dị mma maka nkedo mgbe emechara ya ma jiri ya na ndị agha, ikuku ikuku, nkwukọrịta, akụrụngwa, igwe na akụrụngwa ọgwụ.
3. Maka ngwaahịa refractory.Ntugharị bauxite dị elu nwere ike iru 1780ºC?chemical kwụsie ike, ezigbo anụ ahụ Njirimara.
4. Aluminosilicate refractory eriri.Na ọtụtụ uru dị ka ìhè arọ, elu okpomọkụ na-eguzogide, ezi thermal nkwụsi ike, ala thermal conductivity, obere okpomọkụ ike na iguzogide n'ibu vibration na na.Enwere ike iji ya mee ihe na ígwè na ígwè, metallurgy nonferrous, electronics, petroleum, chemical, aerospace, nuklia, nchekwa mba na ụlọ ọrụ ndị ọzọ.
5. Raw ihe nke magnesia na bauxite, agbakwunyere ya na ihe nkedo kwesịrị ekwesị, nwere ike iji mee ihe maka nkedo n'ozuzu cylinder liner nke ladle a wụrụ awụ na-arụpụta ezigbo ihe.
6.Nrụpụta ciment bauxite, ihe abrasive, ogige dị iche iche nwere ike ime nke aluminum bauxite na ụlọ ọrụ seramiiki na ụlọ ọrụ kemịkalụ.
Bauxite egweri usoro
Nyocha akụrụngwa nke akụrụngwa bauxite
| Al2O3, SiO2, Fe2O3, TiO2, H2O, dị ka isi akụrụngwa. | S、CaO、MgO、K2O、Na2O、CO2、MnO2 | Ga, Ge, Nb, Ta, TR, Co, Zr, V, P, Cr, Ni etc |
| > 95% | Obere akụrụngwa | Ihe nchọta |
Bauxite ntụ ntụ ime igwe nlereanya nhọrọ mmemme
| Nkọwapụta | Nhazi ntụ ntụ (80-400 mesh) | Ultrafine ntụ ntụ miri nhazi (600-2000mesh) |
| Mmemme nhọrọ akụrụngwa | Igwe ihe igwe kwụ ọtọ na igwe ihe igwe raymond | |
* Mara: họrọ igwe bụ isi dị ka mmepụta na ịdị mma chọrọ
Nyocha na-egweri igwe ụdị
1.Raymond Mill, HC usoro pendulum na-egweri igwe nri: ọnụ ahịa ego dị ala, ikike dị elu, obere ike oriri, nkwụsi ike akụrụngwa, obere mkpọtụ;bụ ngwá ọrụ dị mma maka nhazi ntụ ntụ Bauxite.Mana ogo nke nnukwu ọnụ ọgụgụ dị ntakịrị ma e jiri ya tụnyere igwe igwe igwe kwụ ọtọ.
2. HLM igwe kwụ otu ebe: akụrụngwa buru ibu, ikike dị elu, iji gboo nnukwu mmepụta ihe.Ngwaahịa nwere ọkwa dị elu nke okirikiri, mma ka mma, mana ọnụ ahịa itinye ego dị elu.
3. HCH ultrafine egweri igwe ihe igwe: igwe igwe igwe ihe igwe na-arụ ọrụ nke ọma, na-azọpụta ike, akụrụngwa akụ na ụba na ihe igwe nri bara uru maka ntụ ntụ ultrafine karịrị 600 meshes.
4.HLMX ultra-fine vetikal igwe nri: karịsịa maka nnukwu mmepụta ikike ultrafine ntụ ntụ n'elu 600 meshes, ma ọ bụ onye ahịa nke nwere ihe dị elu chọrọ na ụdị ntụ ntụ ntụ, HLMX ultrafine vertical mill bụ nhọrọ kacha mma.
Nkeji I: Nchicha akụrụngwa
Nnukwu ihe Bauxite na-egweri site na onye na-akụpịa ihe na nri nri (15mm-50mm) nke nwere ike ịbanye na pulverizer.
Agba nke Abụọ: Egweri
A na-ezigara obere ihe Bauxite a gbajiri agbaji na ebe nchekwa site na igwe mbuli elu, wee ziga ya n'ọnụ ụlọ a na-egwe nri nke igwe nri nke ọma na ọnụọgụ site na onye na-eri nri maka ịkwanye.
Nkeji III: Nhazi
A na-eji usoro grading na-edozi ihe ndị a kpụrụ akpụ, na ntụ ntụ na-erughị eru bụ nke onye nhazi ọkwa wee laghachi na igwe bụ isi maka ịkwagharị.
Nkeji V: Nchịkọta ngwaahịa emechara
Ntụ ntụ na-ekwekọ na ịdị mma na-esi na pipeline na gas na-abanye na nchịkọta uzuzu maka nkewa na nchịkọta.A na-eziga ntụ ntụ a chịkọtara na silo ngwaahịa emechara site na ngwaọrụ na-ebufe site na ọdụ ụgbọ mmiri, wee tinye ya site na tankị ntụ ntụ ma ọ bụ akpa akpaaka.
Ihe atụ ngwa nke nhazi ntụ ntụ bauxite
Ụdị akụrụngwa na nọmba: 1 set nke HLM2400
Nhazi akụrụngwa: Bauxite
Ịdị mma nke ngwaahịa emechara: 325 mesh D97
Ike: 8-10t / h
Guilin Hongcheng nwere ike siri ike na ntọala siri ike n'ọhịa nke mmepụta igwe.Ọ bụ ọkachamara na ubi nke egweri igwe R & D na n'ichepụta.Site na ntụnyere ugboro ugboro na nyocha ahịa, ụlọ ọrụ anyị ahọrọla Hongcheng bauxite igwe nri (HLM2400 vertical roller Mill).Igwe ihe igwe bauxite nke Guilin Hongcheng na-emepụta nwere àgwà dị elu, arụmọrụ kwụsiri ike na ịdị mma dị mma, nke nwere ike izute mmepụta ihe n'ọhịa nke pulverization bauxite.Ihe ka mkpa, Hongcheng nwere a ike ọkachamara nkà na ụzụ, The elu-edu mgbe-sales mmezi engineer otu nyeere anyị factory na debugging na wụnye ngwá ruo ọtụtụ ugboro n'oge ọkọnọ oge, na-eme ka oké onyinye na-ịrụ ọrụ nke bauxite egweri igwe nri.
Oge nzipu: Ọktoba 22-2021
