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30 条记录 (耗时 0.017 秒)

    Method for controlling the firing rate of combustion installations
    1.
    发明授权
    Method for controlling the firing rate of combustion installations 有权
    用于控制燃烧装置的燃烧速率的方法

    公开(公告)号：US6145453A

    公开(公告)日：2000-11-14

    申请号：US298039

    申请日：1999-04-22

    申请人： Johannes Martin ,  Peter Spichal

    发明人： Johannes Martin ,  Peter Spichal

    IPC分类号： F23N5/08 ,  F23B90/00 ,  F23G5/00 ,  F23G5/50 ,  F23N1/02 ,  F23N5/18 ,  F23N5/22

    CPC分类号： F23G5/50 ,  F23N1/022 ,  F23G2207/101 ,  F23G2207/102 ,  F23G2207/113 ,  F23G2207/20 ,  F23G2207/30 ,  F23G2900/55009 ,  F23N2005/181 ,  F23N2025/04 ,  F23N2025/13 ,  F23N2035/06 ,  F23N2041/18

    摘要： In order to carry out the method for controlling the firing rate of the combustion installation, the fire grate is equipped with a plurality of undergrate zones. In order to determine the control signal, the undergrate zone at the beginning of the main combustion zone is equipped with the corresponding measurement devices, namely a temperature sensor and a pressure sensor and the associated air supply line is equipped with an airflow measuring device. A further pressure sensor is provided in the furnace space so that the static pressure difference between the undergrate zone and the furnace space can be determined. The measured values from this measurement equipment are supplied to a central computer ZR which outputs, if necessary taking account of a flow coefficient .alpha., a control signal R to the control device RE, which is connected to the various setting devices, in order to influence the stoking speed of the grate, the fuel deposition rate, the slag removal rate and, if necessary, the airflow to the individual undergrate zones.

    摘要翻译： 为了实施用于控制燃烧装置的燃烧速率的方法，燃烧炉具有多个下部区域。 为了确定控制信号，在主燃烧区开始的底部区域配备有相应的测量装置，即温度传感器和压力传感器，并且相关联的供气管路配备有气流测量装置。 在炉内空间设置有另外的压力传感器，从而可以确定底部区域与炉膛间的静压差。 来自该测量设备的测量值被提供给中央计算机ZR，其中如果需要，考虑到流量系数α，输出连接到各种设置装置的控制装置RE的控制信号R，以便影响 炉排的速度，燃料沉积速率，除渣速率以及必要时的气流到各个下层区域。

    Process for incinerating waste products
    2.
    发明授权
    Process for incinerating waste products 有权
    焚烧废物的工艺

    公开(公告)号：US06647902B1

    公开(公告)日：2003-11-18

    申请号：US09974398

    申请日：2001-10-10

    申请人： Johannes Martin ,  Peter Spichal

    发明人： Johannes Martin ,  Peter Spichal

    IPC分类号： F23G500

    CPC分类号： F23L7/00 ,  F23B2900/00004 ,  F23C9/08 ,  F23C2202/30 ,  F23G5/50 ,  F23G2207/30 ,  F23L1/02 ,  F23L2900/07002 ,  F23L2900/07005 ,  Y02E20/344

    摘要： To improve slag quality, on a fired grate, at the end of the main combustion process, where burnable fractions are still present in addition to slag components which are already forming, the burnup rate or burnup intensity is changed by varying the primary air rate in sequential time sections, the time sections preferably being in a ratio of 1:1 and the reduced primary air rate being 50 to 70% of the standard primary air rate.

    摘要翻译： 为了提高炉渣质量，在炉膛上，在主燃烧过程结束时，除了已经形成的炉渣组分之外，还存在可燃部分，燃烧率或燃烧强度通过改变燃烧炉中的一次空气速率来改变 顺序时间段，时间段优选为1:1的比例，一次空气速率降低为标准一次空气速率的50-70％。

    Method and arrangement for removing deposits in and on feed nozzles or feed pipes of firing installations
    3.
    发明授权
    Method and arrangement for removing deposits in and on feed nozzles or feed pipes of firing installations 失效
    用于去除燃烧装置的进料喷嘴或进料管中的沉积物的方法和装置

    公开(公告)号：US6105590A

    公开(公告)日：2000-08-22

    申请号：US55081

    申请日：1998-04-03

    申请人： Johannes Martin ,  Peter Spichal

    发明人： Johannes Martin ,  Peter Spichal

    IPC分类号： F23J3/02 ,  F22B37/48 ,  F23C9/08 ,  F23G5/14 ,  F23J3/00 ,  F23J9/00 ,  F23L9/02 ,  B08B9/00 ,  B08B3/00 ,  B08B9/093

    CPC分类号： F23J3/00 ,  F22B37/48 ,  F23G5/14 ,  F23L9/02 ,  F23G2203/101 ,  F23G2900/00001

    摘要： In order to remove deposits in feed nozzles (20), which serve to recycle exhaust gas into the furnace of a firing installation, a lance (27) can be inserted into the feed nozzles (20) and is held in such a way as to be displaceable in its longitudinal direction. The lance (27) has a nozzle head (28) at its front end for the spraying of water and is connected at its rear end to a valve device (29), which can be adjusted via a control device (32) with regard to the water quantity, the water pressure and the opening and closing times. By means of the lance (27), water is sprayed in a finely distributed manner onto deposits (34) in the interior of the feed nozzle (20), as a result of which the water penetrates into these deposits and causes these deposits to be blasted off due to the development of vapour.

    摘要翻译： 为了去除用于将废气再循环到燃烧装置的炉中的进料喷嘴（20）中的沉积物，可以将喷枪（27）插入进料喷嘴（20）中并且以如下方式保持： 可沿纵向方向移动。 喷枪（27）在其前端具有用于喷射水的喷嘴头（28），并在其后端连接到阀装置（29），阀装置可以通过控制装置（32）相对于 水量，水压和开合时间。 通过喷枪（27），水以精细分布的方式喷射到进料喷嘴（20）内部的沉积物（34）上，结果水渗透到这些沉积物中并使这些沉积物成为 由于蒸气的发展而爆炸。

    Method for regulating the furnace in incineration plants in particular in refuse incineration plants
    4.
    发明授权
    Method for regulating the furnace in incineration plants in particular in refuse incineration plants 失效
    焚烧厂特​​别是在垃圾焚烧厂调节炉子的方法

    公开(公告)号：US5634412A

    公开(公告)日：1997-06-03

    申请号：US512484

    申请日：1995-08-08

    申请人： Johannes Martin ,  Peter Spichal

    发明人： Johannes Martin ,  Peter Spichal

    IPC分类号： F23N1/02 ,  F23G5/00 ,  F23G5/46 ,  F23G5/50 ,  F23N5/00 ,  F23N5/02 ,  F23N5/08 ,  G01J5/00 ,  G05D23/27 ,  F23K3/00

    CPC分类号： F23N5/082 ,  G01J5/0014 ,  F23N2025/10 ,  F23N2041/18

    摘要： To detect a regulating quantity which is directly proportional to the combustion temperature, an infrared measuring device in the form of an infrared pyrometer is provided in the descending waste gas flue of an incineration plant and measures the temperature of the waste gases. The influence of radiation from the glowing fuel bed or the flame is excluded by arranging this measuring device in the descending waste gas flue. The temperature-dependent regulating quantity which is determined in this way can be used directly or indirectly to influence the combustion process. In a preferred application, the temperature-dependent regulating quantity serves to influence the supply of fuel and the speed of the combustion grate, while a regulating quantity derived from the mass flow of steam serves to influence the supply of primary air.

    摘要翻译： 为了检测与燃烧温度成正比的调节量，在焚烧厂的下降废气烟道中设置红外测温装置形式的红外测量装置，并测量废气的温度。 通过将该测量装置布置在下降的废​​气烟道中，排除来自发光燃料床或火焰的辐射的影响。 以这种方式确定的温度依赖性调节量可以直接或间接地用于影响燃烧过程。 在优选的应用中，温度依赖性调节量用于影响燃料供应和燃烧炉排的速度，而来自蒸汽的质量流量的调节量用于影响一次空气的供应。

    Method for supplying combustion gas in incineration systems
    6.
    发明授权
    Method for supplying combustion gas in incineration systems 有权
    在焚烧系统中供应燃烧气体的方法

    公开(公告)号：US07975628B2

    公开(公告)日：2011-07-12

    申请号：US11707597

    申请日：2007-02-16

    申请人： Johannes Martin ,  Joachim Horn ,  Oliver Gohlke

    发明人： Johannes Martin ,  Joachim Horn ,  Oliver Gohlke

    IPC分类号： F23L1/00 ,  F23J11/00

    CPC分类号： F23B80/02 ,  F23G5/165 ,  F23G2202/106 ,  F23G2900/00001 ,  F23J7/00 ,  F23L2900/07005 ,  Y02E20/344

    摘要： The combustion system for implementing the process has a combustion grate, hoppers below the combustion grate for supplying primary combustion gas through the grate and nozzles that lead into the furnace above the combustion grate to supply secondary combustion gas. At least one extraction duct for flue gas is provided at the rear end of the furnace above the combustion grate. This duct is connected to the suction side of a fan. The pressure side is connected to nozzles arranged in the upper area of the flue gas pass. The nozzle height allows the flue gases a residence time of at least 1 second after secondary gas is supplied.

    摘要翻译： 用于实施该方法的燃烧系统具有燃烧炉排，在燃烧炉排下面的料斗，用于通过通向燃烧炉排上方的炉篦和喷嘴的一次燃烧气体供应二次燃烧气体。 在燃烧炉排上方的炉子的后端设有至少一个烟道气提取管道。 该管道连接到风扇的吸入侧。 压力侧连接到布置在烟气通道的上部区域中的喷嘴。 喷嘴高度允许烟道气在供给二次气体后至少1秒的停留时间。

    Method for supplying combustion gas in incineration systems
    7.
    发明申请
    Method for supplying combustion gas in incineration systems 有权
    在焚烧系统中供应燃烧气体的方法

    公开(公告)号：US20080063992A1

    公开(公告)日：2008-03-13

    申请号：US11707597

    申请日：2007-02-16

    申请人： Johannes Martin ,  Joachim Horn ,  Oliver Gohlke

    发明人： Johannes Martin ,  Joachim Horn ,  Oliver Gohlke

    IPC分类号： F23M3/02

    CPC分类号： F23B80/02 ,  F23G5/165 ,  F23G2202/106 ,  F23G2900/00001 ,  F23J7/00 ,  F23L2900/07005 ,  Y02E20/344

    摘要： The combustion system for implementing the process has a combustion grate, hoppers below the combustion grate for supplying primary combustion gas through the grate and nozzles that lead into the furnace above the combustion grate to supply secondary combustion gas. At least one extraction duct for flue gas is provided at the rear end of the furnace above the combustion grate. This duct is connected to the suction side of a fan. The pressure side is connected to nozzles arranged in the upper area of the flue gas pass. The nozzle height allows the flue gases a residence time of at least 1 second after secondary gas is supplied.

    摘要翻译： 用于实施该方法的燃烧系统具有燃烧炉排，在燃烧炉排下面的料斗，用于通过通向燃烧炉排上方的炉篦和喷嘴的一次燃烧气体供应二次燃烧气体。 在燃烧炉排上方的炉子的后端设有至少一个烟道气提取管道。 该管道连接到风扇的吸入侧。 压力侧连接到布置在烟气通道的上部区域中的喷嘴。 喷嘴高度允许烟道气在供给二次气体后至少1秒的停留时间。

    Process for treating incineration residues from an incineration plant
    9.
    发明授权
    Process for treating incineration residues from an incineration plant 有权
    处理来自焚化厂的焚烧残渣的方法

    公开(公告)号：US06796251B2

    公开(公告)日：2004-09-28

    申请号：US10400814

    申请日：2003-03-27

    申请人： Johannes Martin ,  Oliver Gohlke ,  Joachim Horn ,  Michael Busch

    发明人： Johannes Martin ,  Oliver Gohlke ,  Joachim Horn ,  Michael Busch

    IPC分类号： F23J100

    CPC分类号： B03B9/04 ,  F23G5/006 ,  F23G2202/106 ,  F23G2202/20 ,  F23G2209/30 ,  F23J1/08

    摘要： Incineration is controlled in such a way that a sintering and/or fusing of the slag takes place as early as in the incineration bed of the main incineration zone. The incineration residues produced are quenched in a wet slag remover and conveyed out of the latter. The wet incineration residues which come out of the wet slag remover are firstly divided into two fractions by means of a screening operation, after which the main fraction is washed with water taken from the wet slag remover, and in the process adhering fine pieces are separated off. The washed pieces of the incineration residues are fed for reuse. The washing water together with the ultra fine pieces which have been taken up during the washing operation pass into the wet slag remover. The fine fraction produced during the mechanical separation operation is fed back to the incineration operation.

    摘要翻译： 焚烧的控制方式是使炉渣的烧结和/或熔化早在主焚烧区的焚化床中进行。 所生产的焚烧残渣在湿渣去除剂中淬火并从其中输出。 从湿式除渣器出来的湿焚烧残渣首先通过筛选操作分成两部分，然后用湿渣除去机取水，洗涤主要馏分，然后将粘附的细碎片分离 关闭 将经洗涤的焚烧残渣物料供给再利用。 洗涤水与在洗涤操作期间被吸收的超细片一起进入湿式除渣器。 在机械分离操作期间产生的细小部分反馈到焚烧操作。