Rotary kiln apparatus with suspension preheater having burner for calcining
    1.
    发明授权
    Rotary kiln apparatus with suspension preheater having burner for calcining 失效
    具有悬浮预热器的旋转窑设备具有用于煅烧的燃烧器

    公开(公告)号:US3891383A

    公开(公告)日:1975-06-24

    申请号:US42132973

    申请日:1973-12-03

    CPC classification number: F27B7/2033 C04B7/47

    Abstract: The apparatus consists of a suspension preheater with a calcining burner, a rotary kiln, a planetary type multicylinder precooler installed into a unitary construction with the rotary kiln and a main cooler and it aims to take away many problems and defects caused by the conventional system having production capacity more than several thousand tons per day.

    Abstract translation: 该装置由具有煅烧燃烧器的悬架预热器,回转窑,采用回转窑和主冷却器安装成一体式结构的行星式多缸预冷器组成,其目的是消除由常规系统引起的许多问题和缺陷, 生产能力每天超过几千吨。

    Method and apparatus for burning raw materials of cement clinker
    2.
    发明授权
    Method and apparatus for burning raw materials of cement clinker 失效
    水泥熟料原料燃烧方法及装置

    公开(公告)号:US3923536A

    公开(公告)日:1975-12-02

    申请号:US41696073

    申请日:1973-11-19

    CPC classification number: F27B7/2033 C04B7/434 C04B7/60

    Abstract: Preheated combustion air from a clinker cooler to be supplied to a calcining device of a suspention preheater and gas discharged from a rotary kiln (hereafter called kiln exhaust gas) are mixed so as to cool volatile matters contained in the kiln exhaust gas and condense them on the surface of dust contained in the kiln gas. Then volatile matter carrying dust is separated and discharged out of the processing system.

    Abstract translation: 将来自熟料冷却器的预热的燃烧空气与供给到悬浮预热器的煅烧装置和从回转窑排出的气体(以下称为窑尾废气)混合,以冷却包含在窑尾废气中的挥发性物质并使其冷凝 窑气中含有的灰尘表面。 然后携带灰尘的挥发物质从处理系统中分离出来。

    Suspension-type preheating system for powdery raw materials
    3.
    发明授权
    Suspension-type preheating system for powdery raw materials 失效
    用于粉末原料的悬浮式预热系统

    公开(公告)号:US3914098A

    公开(公告)日:1975-10-21

    申请号:US41424973

    申请日:1973-11-09

    CPC classification number: F27B7/205

    Abstract: A suspension-type preheating device for powdery raw materials of which device comprises a preheating-with-exhaust-gas system where as a medium for preheating the raw materials is used only hot exaust gas from a burning furnace and a preheating-withcombustion-gas device where only combustion gas independently generated is used as the medium and the device is so arranged that the material streams having passed through the respective preheating devices are combined and finally pass through the last heat transfer stages of the respective devices in series.

    Abstract translation: 用于粉末原料的悬浮式预热装置,其装置包括预热排气系统,其中作为用于预热原料的介质仅使用来自燃烧炉的热的除氧气体和具有燃烧 - 仅将燃烧气体独立生成的气体装置用作介质,并且该装置被布置成使得已经通过各个预热装置的材料流被组合,并且最终串联通过各个装置的最后的传热级。

    7.
    发明专利
    未知

    公开(公告)号:DE2624970A1

    公开(公告)日:1976-12-23

    申请号:DE2624970

    申请日:1976-06-03

    Abstract: The combustion air, which is induced into a calcining furnace (calciner) from the lower end thereof and is vigorously swirled upward along the furnace wall, is burned by a plurality of burners and the negative pressure region may be developed at the center portion of the furnace. The exhaust gases leaving a rotary kiln, in which the calcined raw materials are burned to clinker, are led upwardly from the center of the furnace bottom into the said negative region and mixed with combustion gases. The raw material particles may be fed directly into the said negative region or to kiln exhaust gases so as to be entrained into the said region.

    ROTARY KILN
    8.
    发明专利

    公开(公告)号:AU6315973A

    公开(公告)日:1975-06-05

    申请号:AU6315973

    申请日:1973-12-03

    Abstract: The apparatus consists of a suspension preheater with a calcining burner, a rotary kiln, a planetary type multicylinder precooler installed into a unitary construction with the rotary kiln and a main cooler and it aims to take away many problems and defects caused by the conventional system having production capacity more than several thousand tons per day.

    9.
    发明专利
    未知

    公开(公告)号:DE2360580A1

    公开(公告)日:1974-06-20

    申请号:DE2360580

    申请日:1973-12-05

    Abstract: The apparatus consists of a suspension preheater with a calcining burner, a rotary kiln, a planetary type multicylinder precooler installed into a unitary construction with the rotary kiln and a main cooler and it aims to take away many problems and defects caused by the conventional system having production capacity more than several thousand tons per day.

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