HCM Machinery siri ike egweri igwe igwe mụtara na "National Climate Change Plan (2014-2020)" rụtụrụ aka na "ụlọ ọrụ simenti kwesịrị ịgba ume iji calcium carbide slag, akwụkwọ sludge, desulfurization gypsum, ofufe ash, metallurgical slag tailings na ndị ọzọ. ihe mkpofu ụlọ ọrụ na ntụ mgbawa mgbawa na akụrụngwa ndị ọzọ na-abụghị carbonate kama akụrụngwa nkume limestone ọdịnala."Ya mere, otu esi eji sludge akwụkwọ?Kedu maka teknụzụ nhazi?
HCM Machinery siri ike egweri igwe igwe mụtara na na-aga n'ihu mmepe nke ọha mmadụ, Ministry of Environmental Protection ji nwayọọ nwayọọ mụbaa nlekota nke Enterprise "mmiri n'efu, n'efu, n'efu gas" mwepu.A na-edobe eriri dị mma na salts inorganic na usoro nhazi akwụkwọ na tankị nke mbụ na nke abụọ nke ọgwụgwọ mmiri na-ekpofu mmiri iji mepụta sludge, na ihe dịka 500 ~ 700 n'arọ nke mmiri mmiri na-emepụta maka 1000 n'arọ nke akwụkwọ ọ bụla, na ihe mejupụtara ya dị mgbagwoju anya na ọdịnaya mmiri dị elu, nke siri ike ịgwọ.Ka ọ dị ugbu a, ọtụtụ igwe igwe na-eji akwụkwọ eme ihe na-ejikarị usoro ọdịnala dị ka itinye uche, extrusion, ikpo ọkụ ọkụ ma ọ bụ ihe mkpofu ahịhịa, nke na-abụghị naanị ọnụ ahịa, kamakwa ọ dị mfe iji kpata mmetọ nke abụọ.
Kedu ka esi eji sludge akwụkwọ na ụlọ ọrụ ciment?Gịnị bụ usoro?
Igwe igwe HCM siri ike igwe ihe igwe ihe igwe kwụ ọtọ pụrụ iche mụtara site na ozi netwọkụ "Ụzọ eji arụkọ ọrụ sludge na mmepụta ciment".The data discloborating ọgwụgwọ nke sludge na ciment mmepụta, na-eji ọhụrụ akọrọ usoro ciment clinker mmepụta akara na-emepụta ciment clinker na imekọ ihe ọnụ ọgwụgwọ nke sludge, akwụkwọ sludge na mmiri ọdịnaya nke ≥70% na-agbakwunyere ozugbo na vetikal. igwe nri, agwakọta ya na ihe eji ciment, na-egweri nke ọma, iji nweta akụrụngwa ciment, ọnụ ọgụgụ sludge akwụkwọ agbakwunyere bụ 5% ~ 12% nke ibu ciment raw material.Mgbe homogenization gasịrị, a na-ebuba ciment clinker n'ime usoro nhazi maka ịgba egbe.A na-etinye gas na-ekpocha ọkụ n'ime sistemu calcining n'ime igwe igwe kwụ ọtọ maka ihicha.Usoro ahụ adịghị mkpa itinye sludge na ciment akụrụngwa n'ime igwe igwe kwụ ọtọ site na nhazi nhazi, ịgwakọta na ibufe belt, ọ dịghịkwa mkpa ka akpọnwụ ma ọ bụ kpochaa sludge ahụ tupu oge eruo.Ọ nwere ike na-emeso sludge na mmiri dị elu, na ikike nhazi dị ukwuu, na-enweghị mmetọ nke abụọ, ma nwee ike ịchekwa ihe ndị dị na ciment dị ka nkume nzu na ụrọ, ọ dịghịkwa enwe mmetụta ọjọọ na àgwà ciment clinker.
Iji sludge akwụkwọ mkpa egweri?
Igwe HCM vertical mill professional dry grinding water content of less than 15% of waste soil, slag solid waste, fineness of the finished product 80-2500 mesh can be adjusted, the output of 1 to hundreds of tons, HCM Machinery main products are HLM series vertical grinding machine, HLMX series ultra-fine vertical grinding machine, HCH series ultra-fine ring roller grinding machine, HC series pendulum grinding machine, sand making machine, calcium hydroxide production line, etc. It is successfully used in infrastructure construction, mineral deep processing, solid waste recycling, environmental protection, iron and steel metallurgy, chemical industry, electric power and other industries. Consulting how to use paper sludge, cement raw materials instead of grinding powder and other slag solid waste processing equipment quotation, slag solid waste utilization industry prospect analysis, process flow, etc..Email:hcmkt@hcmilling.com
Oge nzipu: Jan-30-2024
