会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 3. 发明申请
    • METHOD OF COMBUSTING PARTICULATE SOLID FUEL WITH A BURNER
    • 用燃烧器燃烧颗粒状固体燃料的方法
    • WO2011051464A2
    • 2011-05-05
    • PCT/EP2010066500
    • 2010-10-29
    • AIR LIQUIDEBELASSE BRENICEMULON JACQUESPANIER FAUSTINEPAUBEL XAVIERTSIAVA REMI
    • BELASSE BRENICEMULON JACQUESPANIER FAUSTINEPAUBEL XAVIERTSIAVA REMI
    • F23L7/00F23D1/00
    • F23L7/007F23D1/00Y02E20/344
    • A method of combining oxygen and fuel in a burner to produce a flame whereby an outer oxidant flow is discharged through an outer oxidant outlet of the burner; a flow of conveyor-gas propelled particulate solid fuel is discharged with a fuel discharge velocity through a fuel outlet of the burner arranged coaxially with respect to the outer oxidant outlet and spaced radially inwardly therefrom; and a first inner oxidant flow is discharged with an inner oxidant discharge velocity, which differs from the fuel discharge velocity, through an inner oxidant end outlet of the burner arranged coaxially with respect to said fuel outlet and spaced radially inwardly therefrom; and whereby a second inner oxidant flow, having a higher oxygen concentration than the conveyor gas is injected into the fuel-conducting passage and mixed with the fuel flow inside said fuel-conducting passage so as to obtain, upstream of the fuel outlet and upstream of the inner oxidant end outlet, an oxygen-enriched conveyor-gas propelled particulate solid fuel flow having an oxygen content of at least 21%vol O2.
    • 一种在燃烧器中组合氧气和燃料以产生火焰的方法,其中外部氧化剂流经燃烧器的外部氧化剂出口排出; 输送气体推进的颗粒状固体燃料的流动以燃料排放速度排出,通过燃烧器的燃料出口相对于外部氧化剂出口同轴布置并与其间隔开; 并且第一内部氧化剂流通过燃烧器的内部氧化剂末端出口相对于所述燃料出口同轴地排列并且与其间隔开的内部氧化剂排出速度排出,该内部氧化剂排出速度与燃料排出速度不同; 并且由此将具有比输送气体更高的氧浓度的第二内部氧化剂流注入到燃料传导通道中并与燃料传导通道内的燃料流混合,以便在燃料出口的上游和 内氧化剂末端出口,氧含量为至少21体积%O2的富氧输送机气体推进颗粒状固体燃料流。
    • 5. 发明申请
    • METHOD OF HEATING A MINERAL FEEDSTOCK IN A FIRING FURNACE OF THE TUNNEL FURNACE TYPE
    • 在隧道炉类型的火炉中加热矿物原料的方法
    • WO2009101361A3
    • 2009-10-08
    • PCT/FR2009050219
    • 2009-02-11
    • AIR LIQUIDEAMIRAT MOHANDKALCEVIC ROBERTPANIER FAUSTINETSIAVA REMI
    • AMIRAT MOHANDKALCEVIC ROBERTPANIER FAUSTINETSIAVA REMI
    • F27B9/36
    • F27B9/36F23D14/22F23D14/32F27D99/0033
    • Method of heating a mineral feedstock in a firing furnace of the tunnel furnace type, having a hearth with an upstream inlet, a downstream outlet and sidewalls fitted with burners, in which method the feedstock is transported as a layer of approximately constant thickness along a treatment path in which the feedstock is heated and fired by means of said burners so as to obtain a fired product, said path being located between the upstream inlet and the downstream outlet of the furnace, characterized in that said burners comprise at least one fuel injector and at least one oxidizer injector and are positioned and oriented in such a way that their flames do not impact the layer, the at least one oxidizer injector being positioned relative to the at least one fuel injector so that the at least one fuel jet injected by the at least one fuel injector is separated from the layer by at least one oxidizer jet injected by at least one oxidizer injector.
    • 在隧道炉类型的炉子中加热矿物原料的方法,具有带有上游入口的炉底,装有燃烧器的下游出口和侧壁,其中所述原料沿着处理被输送为大致恒定厚度的层 其中原料通过所述燃烧器被加热和燃烧,以便获得燃烧产物,所述路径位于炉的上游入口和下游出口之间,其特征在于,所述燃烧器包括至少一个燃料喷射器和 至少一个氧化剂注射器并且被定位和定向成使得它们的火焰不会影响该层,所述至少一个氧化剂喷射器相对于所述至少一个燃料喷射器定位,使得由所述至少一个燃料喷射器 至少一个燃料喷射器通过由至少一个氧化剂喷射器注入的至少一个氧化剂射流与该层分离。