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公开(公告)号：US09321589B2
公开(公告)日：2016-04-26
申请号：US14004554
申请日：2012-03-12
CPC分类号： B65D90/623 , B65D83/06 , B65D88/28 , B65D88/744 , B65D90/582 , B65D90/587 , B65D2590/542
摘要： A storage and discharge apparatus for particulate material includes a silo and a dispensing cone adjacent a lower end of the silo. The dispensing cone is formed in a partial conical shape and includes a fill portion oriented to face the lower end of the silo at a base end of the conical shape and a dispense portion at an apex end of the conical shape. The dispense portion includes extension sections that extend longitudinally outward from the apex end of the conical shape.
摘要翻译： 用于颗粒材料的储存和排放装置包括与筒仓的下端相邻的筒仓和分配锥体。 分配锥体形成为部分圆锥形，并且包括在圆锥形状的基端处面向面向筒仓的下端的填充部分和在锥形形状的顶端处的分配部分。 分配部分包括从锥形形状的顶端纵向向外延伸的延伸部分。
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公开(公告)号：US20140010620A1
公开(公告)日：2014-01-09
申请号：US14004554
申请日：2012-03-12
IPC分类号： B65D83/06
CPC分类号： B65D90/623 , B65D83/06 , B65D88/28 , B65D88/744 , B65D90/582 , B65D90/587 , B65D2590/542
摘要： A storage and discharge apparatus for particulate material includes a silo and a dispensing cone adjacent a lower end of the silo. The dispensing cone is formed in a partial conical shape and includes a fill portion oriented to face the lower end of the silo at a base end of the conical shape and a dispense portion at an apex end of the conical shape. The dispense portion includes extension sections that extend longitudinally outward from the apex end of the conical shape.
摘要翻译： 用于颗粒材料的储存和排放装置包括与筒仓的下端相邻的筒仓和分配锥体。 分配锥体形成为部分圆锥形，并且包括在圆锥形状的基端处面向面向筒仓的下端的填充部分和在锥形形状的顶端处的分配部分。 分配部分包括从锥形形状的顶端纵向向外延伸的延伸部分。
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公开(公告)号：US4492171A
公开(公告)日：1985-01-08
申请号：US560316
申请日：1983-12-12
IPC分类号： F23D1/02
CPC分类号： F23D1/02
摘要： A solid fuel burner apparatus is provided for burning low density, low mass fibrous fuels such as paper waste and biomass. The burner includes a combustion chamber having a solid fuel and primary air nozzle attached to one end thereof for directing pulverized solid fuel and air into the combustion chamber. The solid fuel and primary air nozzle has a spinning mechanism for spinning the solid fuel and air into the combustion chamber in one direction of rotation. A secondary air input is provided for feeding secondary air into the combustion chamber and includes means to spin the secondary air from the secondary air input into the combustion chamber in a direction opposite in rotation to the direction of rotation of the solid fuel and primary air. A gas fuel input has a flame disk and is positioned to feed gas into the combustion chamber in the center portion of the solid fuel and primary air nozzle to create additional stability in the combustion of the solid fuel in the combustion chamber. A second gas nozzle will allow the burner to operate entirely on gas where insufficient fuel is available.
摘要翻译： 提供固体燃料燃烧器装置，用于燃烧低密度，低质量的纤维燃料如废纸和生物质。 燃烧器包括燃烧室，其具有附接到其一端的固体燃料和一次空气喷嘴，用于将粉碎的固体燃料和空气引导到燃烧室中。 固体燃料和一次空气喷嘴具有用于将固体燃料和空气沿一个旋转方向旋转到燃烧室中的旋转机构。 提供二次空气输入用于将二次空气输送到燃烧室中，并且包括将二次空气从二次空气输入旋转到与固体燃料和一次空气的旋转方向相反的方向的燃烧室中的装置。 气体燃料输入具有火焰盘并且定位成将气体输送到固体燃料和一次空气喷嘴的中心部分中的燃烧室，以在燃烧室中的固体燃料的燃烧中产生额外的稳定性。 第二个气体喷嘴将允许燃烧器完全用气体供应不足的燃料。
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4.发明授权公开(公告)号：US07524186B2
公开(公告)日：2009-04-28
申请号：US10419164
申请日：2003-04-21
IPC分类号： F23C99/00
CPC分类号： F23L7/002 , F23C2203/30 , F23D17/002 , F23D2900/00008
摘要： A low emissions burner includes a diffusion burner surrounded by an annular array of premix burners. The diffusion burner operates at maximum swirl air flow and at a low constant fuel rate to reduce NOx emissions. The diffusion burner provides a stable swirling diffusion flame. An annular array of premix burners surrounds the diffusion burner and provides a non-swirling premix flame about the diffusion flame to advantageously provide a higher heat content about the periphery of the burner flame to facilitate industrial drying processes using the burner. The diffusion burner flame maintains the premixed flame stabilized. Water injection nozzles are provided each of the premix and diffusion burners.
摘要翻译： 低排放燃烧器包括由环形阵列的预混燃烧器包围的扩散燃烧器。 扩散燃烧器以最大的涡流空气流动和低的恒定燃料速率运行，以减少NOx排放。 扩散燃烧器提供稳定的旋转扩散火焰。 预混燃烧器的环形阵列围绕扩散燃烧器并且围绕扩散火焰提供非旋转预混火焰，以有利地在燃烧器火焰的周边提供更高的热含量，以促进使用燃烧器的工业干燥过程。 扩散燃烧器火焰保持预混火焰稳定。 每个预混合和扩散燃烧器都设有喷水嘴。
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公开(公告)号：US06575734B1
公开(公告)日：2003-06-10
申请号：US09651107
申请日：2000-08-30
IPC分类号： F23C1100
CPC分类号： F23L7/002 , F23C2203/30 , F23D17/002 , F23D2900/00008
摘要： A low emissions burner includes a diffusion burner surrounded by an annular array of premix burners. The diffusion burner operates at maximum swirl air flow and at a low constant fuel rate to reduce NOx emissions. The diffusion burner provides a stable swirling diffusion flame. An annular array of premix burners surrounds the diffusion burner and provides a non-swirling premix flame about the diffusion flame to advantageously provide a higher heat content about the periphery of the burner flame to facilitate industrial drying processes using the burner. The diffusion burner flame maintains the premixed flame stabilized. Water injection nozzles are provided each of the premix and diffusion burners.
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公开(公告)号：US4515090A
公开(公告)日：1985-05-07
申请号：US560439
申请日：1983-12-12
CPC分类号： F23D1/02
摘要： A solid fuel burner apparatus is provided having a combustion chamber surrounded by a housing and having a solid fuel and primary air nozzle attached to the combustion chamber and located in the housing for directing pulverized solid fuel and air into the combustion chamber. A solid fuel and primary air input is connected through the housing to the solid fuel and primary air nozzle for directing solid fuel thereinto. A secondary air input is connected to the housing for directing air under pressure into the housing and from the housing into the combustion chamber. The housing is divided between first and second compartments and a proportioning damper system divides the input secondary air between the first and second compartments of the housing. Dampers are used to proportion secondary air between first and second compartments from an inlet plenum and diffusion vanes direct the primary and solid fuel into the combustion chamber with a predetermined pattern to control the flame.
摘要翻译： 一种固体燃料燃烧器装置，其具有由壳体围绕的燃烧室，并具有固定燃料和一次空气喷嘴，固体燃料和一次空气喷嘴连接到燃烧室并且位于壳体中，用于将粉碎的固体燃料和空气引导到燃烧室中。 固体燃料和一次空气输入通过壳体连接到固体燃料和一次空气喷嘴，用于将固体燃料引导到其中。 二次空气输入连接到壳体，用于将空气在压力下引导到壳体中并且从壳体引导到燃烧室中。 壳体在第一和第二隔室之间分配，并且比例阻尼器系统在壳体的第一和第二隔室之间划分输入的二次空气。 阻尼器用于将第一和第二隔室之间的二次空气从入口集气室分配，并且扩散叶片以预定模式将主燃料和固体燃料引导到燃烧室中以控制火焰。
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