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    • 1. 发明申请
    • PLANT FOR CRUSHING MINERAL MATERIALS
    • 破碎矿物材料的工厂
    • US20150053800A1
    • 2015-02-26
    • US14377480
    • 2013-02-07
    • VICAT
    • Marcel Bourgeois
    • B02C23/32B02C23/14B02C23/12B02C4/02B02C4/28
    • B02C23/32B02C4/02B02C4/286B02C23/12B02C23/14
    • The invention concerns a plant (50) for crushing mineral materials comprising:—a hermetic enclosure (2);—at least one press (30) housed inside the enclosure (2), arranged to crush the mineral materials;—at least a first separator (42) housed inside the enclosure (2), arranged to separate: residual coarse particles from the roller press (30); and fine particles and intermediate particles from the roller press (30);—a second separator (27) housed inside the enclosure (2), arranged to separate the fine particles from the intermediate particles; and—suction means configured to extract only the fine particles via a first extraction duct (8).
    • 本发明涉及一种用于破碎矿物材料的设备(50),其包括: - 密封外壳(2); - 容纳在所述外壳(2)内部的至少一个压力机(30),设置成压碎所述矿物材料; - 至少第一 分离器(42),其容纳在所述外壳(2)内部,被布置成从所述辊压机(30)分离残留的粗颗粒; 和来自辊压机(30)的细颗粒和中间颗粒; - 容纳在外壳(2)内部的第二分离器(27),布置成将细颗粒与中间颗粒分离; 吸引装置,其构造成仅经由第一提取管道(8)提取细颗粒。
    • 2. 发明授权
    • Method for manufacturing a sulfoaluminous or belitic sulfoaluminous clinker, and corresponding equipment
    • 制造磺化铝或贝氏硫铝质熟料的方法及相应的设备
    • US08557039B2
    • 2013-10-15
    • US12922499
    • 2009-03-12
    • Yvan-Pierre JacobJacques CroceGuy BeauventRené De La FouchardiereDominique Renie
    • Yvan-Pierre JacobJacques CroceGuy BeauventRené De La FouchardiereDominique Renie
    • C04B7/40
    • C04B7/44C04B7/323F27D21/02C04B7/40C04B7/4476
    • The invention relates to a method for manufacturing a sulfoaluminous or belitic sulfoaluminous clinker from a raw mix formed from a mixture including minerals containing calcium, aluminum, silica, iron, and sulfur, preferably in sulfate form, and is characterized in that the method comprises the steps including: at least partially dehydrating and decarbonating the mixture through placement in a vertical kiln (1) comprising a substantially vertical chamber (2) wherein the mixture is heated, the chamber (2) of the vertical kiln (1) being supplied with hot gases the temperature of which is between 900 and 1150° C.; extracting the dehydrated and decarbonated mixture from the vertical kiln (1) and conveying the same in a continuous kiln (4) comprising a furnace (5) and a transporting means (6) for transporting the mixture across the furnace (5); heating the mixture from the vertical kiln (1) by passing the mixture through the furnace (5) via the transporting means (6) such that a clinkerization of the mixture is obtained, the average passage time in the furnace being greater than 15 minutes.
    • 本发明涉及一种从含有钙,铝,二氧化硅,铁和硫的矿物的混合物形成的原料混合物中制造磺化铝或贝氏硫铝质熟料的方法,优选硫酸盐形式,其特征在于该方法包括 步骤包括:将混合物至少部分地脱水和脱碳,放置在垂直窑(1)中,所述垂直窑(1)包括基本垂直的室(2),其中混合物被加热,垂直窑(1)的室(2)被供给热 其温度在900和1150℃之间的气体; 从垂直窑(1)中提取脱水和脱碳的混合物,并在包括炉(5)和输送装置(6)的连续窑(4)中输送脱水和脱碳的混合物,以将混合物输送到炉子(5)上; 通过使混合物通过输送装置(6)将混合物通过炉(5)从混合物中加热混合物,从而获得混合物的熟料,炉中的平均通过时间大于15分钟。
    • 3. 发明授权
    • Hydraulic binder having low CO2 emission level
    • 具有低CO 2排放水平的液压粘合剂
    • US07445668B2
    • 2008-11-04
    • US11581292
    • 2006-10-16
    • Denis Sommain
    • Denis Sommain
    • C04B7/32C04B7/00C04B28/02C04B28/06
    • C04B7/345Y02P40/148
    • The invention relates to a hydraulic binder containing, in percentage by weight: from 1.1 to 9% of tricalcium aluminate from 1.5 to 13.5% of tetracalcium ferroaluminate from 0.5 to 1.5% of dodecacalcium heptaaluminate from 0.5 to 1.5% of tetracalcium trialuminate sulphate from 0 to 0.8% of dicalcium silicoaluminate from 5 to 70% of pozzolanic material(s) from 0 to 6% of calcium sulphate the remainder being composed of the non-aluminous constituents of at least one Portland-type clinker.It also relates to concretes or mortars prepared using a binder of this type.
    • 本发明涉及一种水硬性粘合剂,其含有以重量百分比计含量:1.1%至9%的铝酸铅30至13.5%的铁酸铁铵0.5至1.5%的十七烷酸铝铝酸盐,0.5至1.5%的四氯化钛酸钙,从0至 0.8%硅酸铝钙钙矿物,5至70%的火山灰材料为0至6%的硫酸钙,其余部分由至少一种波特兰型熟料的非铝成分组成。 它还涉及使用这种类型的粘合剂制备的混凝土或砂浆。
    • 7. 发明授权
    • Facility for grinding inorganic material, having a roller press
    • 用于研磨无机材料的设备,具有辊压机
    • US09016605B2
    • 2015-04-28
    • US13695040
    • 2011-04-21
    • Marcel Bourgeois
    • Marcel Bourgeois
    • B02C13/00B02C23/08B02C23/14B02C4/02B02C23/30B02C23/32B02C4/00
    • B02C23/14B02C4/00B02C4/02B02C23/30B02C23/32
    • A facility for grinding inorganic material include a roller press, a first static separator having an intake supplied with raw material, a dynamic separator having an intake connected to a first output of the first static separator, a ventilation circuit provided through the first static separator and the dynamic separator, and a second static separator having an intake that is connected to an output of the roller press. The first static separator includes two outputs, one for low-granulatory matter and one for larger granulatory matter, whereby the second output is connected to the roller press. The dynamic separator further includes a first output for particles having the desired granulometry and a second output for matter with larger granulometry connected to an intake of the roller press. The ventilation circuit participates in the separation, drying, and transport of low-granulometry particles.
    • 用于研磨无机材料的设备包括辊压机,具有供给原料的进气口的第一静态分离器,具有连接到第一静态分离器的第一输出端的进气口的动力分离器,通过第一静态分离器设置的通气回路, 动力分离器和具有连接到辊压机的输出的进气口的第二静态分离器。 第一静电分离器包括两个输出,一个用于低颗粒物质,一个用于较大的颗粒物质,其中第二个输出连接到滚筒压力机。 动态分离器还包括用于具有所需粒度的颗粒的第一输出和用于连接到辊压机的入口的具有较大粒度的物质的第二输出。 通气回路参与低粒度粒子的分离,干燥和运输。