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1.发明授权公开(公告)号：US08861675B2
公开(公告)日：2014-10-14
申请号：US13397173
申请日：2012-02-15
CPC分类号： G01N23/06 , B07C5/3416 , B07C5/3422 , B07C5/368 , B07C2501/0009 , B07C2501/0036 , B07C2501/0054 , G01N23/087 , G01N23/12 , G01N2223/64 , G01N2223/643
摘要： Disclosed herein is a metal sorting device including an X-ray tube, a dual energy detector array, a microprocessor, and an air ejector array. The device senses the presence of samples in the x-ray sensing region and initiates identifying and sorting the samples. After identifying and classifying the category of a sample, at a specific time, the device activates an array of air ejectors located at specific positions in order to place the sample in the proper collection bin.
摘要翻译： 本文公开了一种金属分选装置，其包括X射线管，双能量检测器阵列，微处理器和空气喷射器阵列。 该装置感测X射线感测区域中样品的存在，并开始识别和分类样品。 在识别和分类样品的类别之后，在特定时间，设备激活位于特定位置的排气器阵列，以便将样品置于适当的收集箱中。
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2.发明授权公开(公告)号：US07848484B2
公开(公告)日：2010-12-07
申请号：US12493578
申请日：2009-06-29
CPC分类号： G01N23/06 , B07C5/3416 , B07C5/3422 , B07C5/368 , B07C2501/0009 , B07C2501/0036 , B07C2501/0054 , G01N23/087 , G01N23/12 , G01N2223/64 , G01N2223/643
摘要： Disclosed herein is a metal sorting device including an X-ray tube, a dual energy detector array, a microprocessor, and an air ejector array. The device senses the presence of samples in the x-ray sensing region and initiates identifying and sorting the samples. After identifying and classifying the category of a sample, at a specific time, the device activates an array of air ejectors located at specific positions in order to place the sample in the proper collection bin.
摘要翻译： 本文公开了一种金属分选装置，其包括X射线管，双能量检测器阵列，微处理器和空气喷射器阵列。 该装置感测X射线感测区域中样品的存在，并开始识别和分类样品。 在识别和分类样品的类别之后，在特定时间，设备激活位于特定位置的排气器阵列，以便将样品置于适当的收集箱中。
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3.发明申请SORTING PIECES OF MATERIAL BASED ON PHOTONIC EMISSIONS RESULTING FROM MULTIPLE SOURCES OF STIMULI 有权基于多个STIMULI来源的光子发射的材料分选公开(公告)号：US20100264070A1
公开(公告)日：2010-10-21
申请号：US12826315
申请日：2010-06-29
申请人： Edward J. Sommer, JR. , David B. Spencer , R. Lynn Conley , Richard E. Hill , Robert H. Parrish , Charles E. Roos
发明人： Edward J. Sommer, JR. , David B. Spencer , R. Lynn Conley , Richard E. Hill , Robert H. Parrish , Charles E. Roos
IPC分类号： B07C5/00
摘要： A piece of material that includes low-Z elements is classified based on photonic emissions detected from the piece of material. Both XRF spectroscopy and OES techniques, for example, Laser-Induced Breakdown Spectroscopy (LIBS) and spark discharge spectroscopy, may be used to classify the piece of material. A stream of pieces of material are moved along a conveying system into a stimulation and detection area. Each piece of material, in turn, is stimulated with a first and second stimulus, of a same or different type, causing the piece of material to emit emissions, for example, photons, which may include at least one of x-ray photons (i.e., x-rays) and optical emissions. These emissions then are detected by one or to more detectors of a same or different type. The piece of materials is then classified, for example, using a combination of hardware, software and/or firmware, based on the detected emissions, and then sorted.
摘要翻译： 包含低Z元素的材料是根据从该材料中检测到的光子发射进行分类的。 可以使用XRF光谱和OES技术，例如激光诱导击穿光谱（LIBS）和火花放电光谱法来分类该材料。 一束材料沿输送系统移动到刺激和检测区域中。 每一块材料又被相同或不同类型的第一和第二刺激物刺激，导致该物质发射排放物，例如光子，其可以包括x射线光子中的至少一种（ 即x射线）和光学发射。 然后，这些发射由相同或不同类型的一个或多个检测器检测。 然后将该材料分类，例如，基于检测到的排放使用硬件，软件和/或固件的组合，然后进行分类。
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4.发明授权Sorting pieces of material based on photonic emissions resulting from multiple sources of stimuli 有权基于由多个刺激源产生的光子发射来分选材料片段公开(公告)号：US07763820B1
公开(公告)日：2010-07-27
申请号：US11986830
申请日：2007-11-27
申请人： Edward J. Sommer, Jr. , David B. Spencer , R. Lynn Conley , Richard E. Hill , Robert H. Parrish , Charles E. Roos
发明人： Edward J. Sommer, Jr. , David B. Spencer , R. Lynn Conley , Richard E. Hill , Robert H. Parrish , Charles E. Roos
IPC分类号： B07C5/00
摘要： A piece of material that includes low-Z elements is classified based on photonic emissions detected from the piece of material. Both XRF spectroscopy and OES techniques, for example, Laser-Induced Breakdown Spectroscopy (LIBS) and spark discharge spectroscopy, may be used to classify the piece of material. A stream of pieces of material are moved along a conveying system into a stimulation and detection area. Each piece of material, in turn, is stimulated with a first and second stimulus, of a same or different type, causing the piece of material to emit emissions, for example, photons, which may include at least one of x-ray photons (i.e., x-rays) and optical emissions. These emissions then are detected by one or more detectors of a same or different type. The piece of materials is then classified, for example, using a combination of hardware, software and/or firmware, based on the detected emissions, and then sorted.
摘要翻译： 包含低Z元素的材料是根据从该材料中检测到的光子发射进行分类的。 可以使用XRF光谱和OES技术，例如激光诱导击穿光谱（LIBS）和火花放电光谱法来分类该材料。 一束材料沿输送系统移动到刺激和检测区域中。 每一块材料又被相同或不同类型的第一和第二刺激物刺激，导致该物质发射排放物，例如光子，其可以包括x射线光子中的至少一种（ 即x射线）和光学发射。 然后，这些发射由相同或不同类型的一个或多个检测器检测。 然后将该材料分类，例如，基于检测到的排放使用硬件，软件和/或固件的组合，然后进行分类。
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5.发明授权Process and apparatus for reducing heavy metal toxicity in fly ash from solid waste incineration 失效降低固体废物焚烧飞灰中重金属毒性的方法和装置
公开(公告)号：US4977837A
公开(公告)日：1990-12-18
申请号：US486802
申请日：1990-02-27
申请人： Charles E. Roos , Ronald A. Quarles
发明人： Charles E. Roos , Ronald A. Quarles
摘要： A process and apparatus for the vitrification of fly ash produced from an incineration system for solid waste materials, including the combining of fly ash extracted from the pollution control device in the incineration system with fusible material, particularly glass, and preferably recycled glass extracted from the solid waste material before it is incinerated, and subsequently melting the combined glass and fly ash in a vitrification furnace in order to vitrify the fly ash and its toxic contaminants, including lead, mercury, cadmium and other heavy metals, to produce an inert vitrified ash product. The flue gas from the vitrification furnace is returned to the flue gas stream from the incinerator for introduction into the pollution control device.
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公开(公告)号：US4533054A
公开(公告)日：1985-08-06
申请号：US457675
申请日：1983-01-13
CPC分类号： B07B13/003 , B03B9/06 , B03C1/12 , Y02W30/526 , Y10S209/93
摘要： Solid waste incinerator fuel is preclassified by passing it through a hollow rotating cylindrical drum which has two sets of extensions from the wall going lengthwise along the length of the drum, the first set toward one end and the second toward the other, the second set being shorter or smaller-sized than the first and the first preferably having rodlike projections which may have at least partly knifelike or bladelike ends or edges at the axial or inner ends thereof. The first set of extensions homogenizes the incoming waste by lifting, dropping, churning, and ripping it as well as fluffing it. The second set of extensions, preferably angled, lifts smaller sized heavier, non-combustible particles to the upper part of the drum from which they are removed at the exit end. The lighter material, mostly combustibles such as paper, textiles and wood, for example, is discharged toward the bottom of the exit end of the drum. When in operation the drum is preferably angled or tilted somewhat downward from entrance to exit end to facilitate movement of the material undergoing rotational treatment through the drum.
摘要翻译： 固体废物焚烧炉燃料通过将其通过中空旋转的圆柱形鼓进行预分类，所述中空旋转圆柱形鼓具有沿着鼓的长度纵向延伸的两组延伸部，第一组朝向一端，第二组朝向另一端延伸，第二组为 比第一和第一更短或更小的尺寸，优选地具有棒状突起，其可以在其轴向或内端处具有至少部分刀形或扁平的端部或边缘。 第一套扩展通过提升，下降，搅拌和撕裂以及起毛来均匀化进入的废物。 第二组延伸部分，优选成角度的，将较小尺寸的较重的不可燃颗粒提升到鼓的上部，在出口端将它们从该上部移除。 较轻的材料，主要是可燃物，例如纸，纺织品和木材，例如被排出到鼓的出口端的底部。 当操作时，滚筒优选地从入口到出口端稍微向下倾斜或倾斜，以便于经历旋转处理的材料通过滚筒的运动。
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公开(公告)号：US4533053A
公开(公告)日：1985-08-06
申请号：US498129
申请日：1983-05-25
CPC分类号： B03C1/12
摘要： Solid waste incinerator fuel is preclassified by passing it through a hollow rotating cylindrical drum which has magnetic extensions called flights protruding from the inside of the drum wall along its length. The drum may also have a first set of non-magnetic flights toward one end protruding farther from the wall toward the center or axis of the drum then a second non-magnetic portion on the other side of the magnetic flights along the length of the drum. The magnetic flights attract particles and material subject to magnetic attraction. The ends of the first set of non-magnetic flights toward the middle of the length of the drum are preferably shaped or rounded somewhat lengthwise. A scraper assembly preferably having two material removal channels or chutes in addition to a scraper blade, may be arranged to extend into an exit end of the drum. The scraper blade removes magnetic or iron particles from the magnetic flights as the drum rotates. These are carried out of the drum via a first of the two channels, with the non-magnetic noncombustibles being carried out via a second.
摘要翻译： 固体废物焚烧炉燃料通过将其通过中空旋转的圆柱形鼓进行预分类，所述中空旋转圆柱形鼓具有从鼓壁的内部沿其长度突出的磁性延伸部分。 滚筒还可以具有朝向一端的第一组非磁性飞行物，其远离鼓壁朝向滚筒的中心或轴线，然后沿着滚筒的长度在磁性飞行物的另一侧上的第二非磁性部分 。 磁吸引吸引粒子和磁吸引物质。 朝向滚筒长度的中间的第一组非磁性飞行物的端部优选地在纵向上成形或圆形。 除了刮刀之外，优选地具有两个材料去除通道或滑槽的刮刀组件可以布置成延伸到滚筒的出口端。 当滚筒旋转时，刮刀从磁性翼片去除磁性或铁质颗粒。 这些通过两个通道中的第一个通过滚筒进行，非磁性不可燃物通过第二通道进行。
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8.发明授权公开(公告)号：US08144831B2
公开(公告)日：2012-03-27
申请号：US12960199
申请日：2010-12-03
CPC分类号： G01N23/06 , B07C5/3416 , B07C5/3422 , B07C5/368 , B07C2501/0009 , B07C2501/0036 , B07C2501/0054 , G01N23/087 , G01N23/12 , G01N2223/64 , G01N2223/643
摘要： Disclosed herein is a metal sorting device including an X-ray tube, a dual energy detector array, a microprocessor, and an air ejector array. The device senses the presence of samples in the x-ray sensing region and initiates identifying and sorting the samples. After identifying and classifying the category of a sample, at a specific time, the device activates an array of air ejectors located at specific positions in order to place the sample in the proper collection bin.
摘要翻译： 本文公开了一种金属分选装置，其包括X射线管，双能量检测器阵列，微处理器和空气喷射器阵列。 该装置感测X射线感测区域中样品的存在，并开始识别和分类样品。 在识别和分类样品的类别之后，在特定时间，设备激活位于特定位置的排气器阵列，以便将样品置于适当的收集箱中。
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9.发明申请公开(公告)号：US20110116596A1
公开(公告)日：2011-05-19
申请号：US12960199
申请日：2010-12-03
IPC分类号： G01N23/06
CPC分类号： G01N23/06 , B07C5/3416 , B07C5/3422 , B07C5/368 , B07C2501/0009 , B07C2501/0036 , B07C2501/0054 , G01N23/087 , G01N23/12 , G01N2223/64 , G01N2223/643
摘要： Disclosed herein is a metal sorting device including an X-ray tube, a dual energy detector array, a microprocessor, and an air ejector array. The device senses the presence of samples in the x-ray sensing region and initiates identifying and sorting the samples. After identifying and classifying the category of a sample, at a specific time, the device activates an array of air ejectors located at specific positions in order to place the sample in the proper collection bin.
摘要翻译： 本文公开了一种金属分选装置，其包括X射线管，双能量检测器阵列，微处理器和空气喷射器阵列。 该装置感测X射线感测区域中样品的存在，并开始识别和分类样品。 在识别和分类样品的类别之后，在特定时间，设备激活位于特定位置的排气器阵列，以便将样品置于适当的收集箱中。
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公开(公告)号：US20100219109A1
公开(公告)日：2010-09-02
申请号：US12712343
申请日：2010-02-25
CPC分类号： B07C5/3416 , B07C5/346
摘要： Disclosed herein is the use of differences in x-ray linear absorption coefficients to process ore and remove elements with higher atomic number from elements with lower atomic numbers. Use of this dry method at the mine reduces pollution and transportation costs. One example of said invention is the ejection of inclusions with sulfur, silicates, mercury, arsenic and radioactive elements from coal. This reduces the amount and toxicity of coal ash. It also reduces air emissions and the energy required to clean stack gases from coal combustion. Removal of said ejected elements improves thermal efficiency and reduces the pollution and carbon footprint for electrical production.
摘要翻译： 本文公开了使用x射线线性吸收系数的差异来处理矿石并从具有较低原子序数的元素去除具有较高原子序数的元素。 在矿井采用这种干法可以减少污染和运输成本。 所述发明的一个实例是从煤中排出含硫，硅酸盐，汞，砷和放射性元素的夹杂物。 这样可以减少煤灰的数量和毒性。 它还可以减少空气排放和清洁燃煤烟囱所需的能量。 去除所述排出的元件可提高热效率，并减少用于电气生产的污染和碳足迹。
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