Okwu mmalite nke ciment clinker
Cement clinker bụ ngwaahịa emechara nke ọma dabere na nkume limestone na ụrọ, akụrụngwa ígwè dị ka isi akụrụngwa, nke a na-emepụta n'ime akụrụngwa dịka oke kwesịrị ekwesị, na-ere ọkụ ruo akụkụ ma ọ bụ ihe niile gbazere, wee nweta mgbe ọ jụrụ.N'ụlọ ọrụ simenti, akụkụ kemịkalụ bụ isi nke ciment cement Portland a na-ejikarị bụ calcium oxide, silica na obere alumina na iron oxide.Isi ihe mejupụtara mineral bụ tricalcium silicate, dicalcium silicate, tricalcium aluminate na iron aluminate tetracallic acid, Portland ciment clinker tinyere ego kwesịrị ekwesị nke gypsum mgbe egwerichara nwere ike mee ka ọ bụrụ ciment.
Ngwa nke ciment clinker
Ka ọ dị ugbu a, a na-eji ciment clinker eme ihe n'ọtụtụ ebe n'ọrụ owuwu obodo na ụlọ ọrụ mmepụta ihe, dị ka cimenting nke ubi mmanụ na gas, nnukwu dams na ọrụ nchekwa mmiri, ọrụ ndozi ndị agha, yana acid na ihe mgbagha, injection na tunnels okpu kama. nke olulu.Tụkwasị na nke ahụ, a pụrụ iji osisi na ígwè mee ihe kama osisi maka ngwa dị iche iche dị ka mkpanaka ekwentị, ndị na-ehi ụra ụgbọ okporo ígwè, mmanụ na mmanụ gas, na nchekwa mmanụ na tankị gas.
Usoro eruba nke ciment clinker pulverization
Akwụkwọ nyocha nke cement clinker main ingredient analysis (%)
| CaO | SiO2 | Fe2O3 | Al2O3 |
| 62%-67% | 20%-24% | 2.5% -6.0% | 4%-7% |
Simenti clinker ntụ ntụ ime igwe nlereanya nhọrọ mmemme
| Nkọwapụta | 220-260㎡/kg(R0.08≤15%) |
| Mmemme nhọrọ akụrụngwa | Igwe ihe igwe kwụ ọtọ |
Nyocha na-egweri igwe ụdị
igwe ihe igwe kwụ ọtọ:
Ngwá ọrụ buru ibu na mmepụta dị elu nwere ike izute nnukwu mmepụta ihe.Nke aỤlọ ọrụ Cement Clinker Millnwere nkwụsi ike dị elu.Ọdịmma: nnukwu akụrụngwa itinye ego na-eri.
Agba I:Cngwa ngwa nke akụrụngwa
Nke buru ibuciment clinkerihe na-echi ọnụ n'ala site crusher na ndepụta fineness (15mm-50mm) nwere ike ịbanye na igwe nri.
OgboII: Gagba
Nke anuahadeciment clinkerA na-eziga obere ihe na hopper nchekwa site na elevator, wee ziga ya n'ime ụlọ a na-egwe nri nke igwe nri n'otu n'otu na ọnụ ọgụgụ site na onye na-eri nri maka ịkwanye.
Agba III:Hazieing
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.
OgboV: Cnchịkọta nke emechara ngwaahịa
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.
Ngwa atụ nke ciment clinker ntụ ntụ nhazi
Guilin Hongcheng ciment clinker egweri igwe bụ inogide na akụrụngwa na ngwaahịa ndị magburu onwe.N'ime ha, echiche nke nchekwa gburugburu ebe obibi bụ ihe a ma ama.Uzuzu juputara na ogbako a na-akpụ akpụ dị obere, gburugburu ebe obibi dị ọcha ma dị ọcha, yana oriri ike dịkwa obere.Nke a dị ezigbo mkpa maka ụlọ ọrụ mmepụta ihe, nke na-ebelata mmepụta na ụgwọ ọrụ ma na-echekwa ọtụtụ mmefu maka ịkwatu ụlọ ọrụ.Ya mere, nke a bụ igwe igwe na-arụ ọrụ nke ọma.
Oge nzipu: Ọktoba 22-2021
