公开(公告)号：US09752778B2

公开(公告)日：2017-09-05

申请号：US13788949

申请日：2013-03-07

申请人： United States Stove Company

发明人： August Jones

IPC分类号： F23N1/00 ,  F23G7/10 ,  F24B1/02 ,  F23B50/12 ,  F23L17/00 ,  F23M5/00 ,  F23K3/14

CPC分类号： F23N1/002 ,  F23B50/12 ,  F23G7/105 ,  F23G2205/14 ,  F23G2900/55007 ,  F23K3/14 ,  F23K2203/202 ,  F23L17/005 ,  F23M5/00 ,  F23N2025/02 ,  F24B1/024

摘要： A wood pellet stove operable to mount to a wall includes a combustion chamber, a combustion chamber door, and a hopper. The combustion chamber has a front, back, and side. The combustion chamber door is in the front of the combustion chamber. The hopper is mounted at the side of the combustion chamber. The bottom of the hopper is below a top of the combustion chamber, and a top of the hopper is substantially coplanar with the top of the combustion chamber. The stove may also include a sight glass or fuel level monitoring system for determining a fuel level of the hopper without opening the hopper.

公开(公告)号：US20110174597A1

公开(公告)日：2011-07-21

申请号：US12703492

申请日：2010-02-10

申请人： ROBERT BARTEK

发明人： ROBERT BARTEK

IPC分类号： B65G47/74

CPC分类号： B01J3/02 ,  B65G53/04 ,  B65G53/66 ,  F23G5/027 ,  F23G5/444 ,  F23G2205/00 ,  F23G2205/14 ,  F23G2205/18 ,  F23G2205/20 ,  F23G2209/26 ,  F23G2900/55006 ,  F23K2201/505 ,  F23K2203/104

摘要： Disclosed is a process for conveying solid particulate biomass material to a reactor including: charging a quantity of solid particulate biomass material to a spool piece at a pressure P1; pressurizing the spool piece to a pressure P2, wherein P2 is greater than P1; conveying the solid particulate biomass material either directly to a reactor operated at or below P2 or first to a vibratory feeder and then to such reactor; isolating the spool piece from the vibratory feeder and or reactor and reducing the pressure in the spool piece to P1; and repeating these steps at least once. The vibratory feeder can include a bowl and an outlet spout extending tangentially from the bowl. Optionally, a hopper and a hopper-mounted solids conveyer, both resting on a mass measuring device, can be used to feed the solid particulate biomass material to the spool piece.

摘要翻译： 公开了一种将固体颗粒生物质材料输送到反应器的方法，包括：在压力P1下将一定量的固体颗粒生物质材料装入卷筒件; 将卷筒片加压到P2，其中P2大于P1; 将固体颗粒生物质材料直接输送到在P2处或低于P2操作的反应器，或者首先传递到振动进料器，然后到达这种反应器; 将卷筒片与振动进料器和/或反应器隔离，并将卷筒片中的压力降低到P1; 并重复这些步骤至少一次。 振动进料器可以包括碗和从碗中切向延伸的出口喷口。 任选地，可以使用放在质量测量装置上的料斗和料斗安装的固体输送机将固体颗粒生物质材料供给到卷轴件。

公开(公告)号：US07426891B2

公开(公告)日：2008-09-23

申请号：US11301893

申请日：2005-12-12

申请人： Ronald E. Loving

发明人： Ronald E. Loving

IPC分类号： F23G7/04

CPC分类号： F23G1/00 ,  F23G5/033 ,  F23G5/04 ,  F23G5/50 ,  F23G2204/103 ,  F23G2205/14 ,  F23G2206/203 ,  F23G2207/112 ,  F23G2207/113 ,  F23G2900/54402 ,  F23G2900/7003 ,  Y02E20/12

摘要： A simplified energy producing system that utilizes natural animal waste and/or by-products and converts such waste into a usable clean energy source. The system incorporates a grinder/dehydration system, waste transport, a holding container, fuel air regulator, and a novel combustion heat regulator in combination. Thus, after the waste has been treated, combusted and incinerated, intense heat is produced that is usable via heat exchange for production of electrical energy and also a fine fly ash is produced usable for environmentally friendly purposes.

摘要翻译： 一种简化的能源生产系统，其利用天然动物废物和/或副产物并将这种废物转化为可用的清洁能源。 该系统结合了研磨/脱水系统，废物运输，保持容器，燃料空气调节器和新型燃烧热调节器。 因此，在废物被处理，燃烧和焚烧之后，产生可通过热交换用于生产电能的强烈热量，并且还生产可用于环境友好目的的细粉煤灰。

公开(公告)号：US20080072806A1

公开(公告)日：2008-03-27

申请号：US11533843

申请日：2006-09-21

申请人： JOHN KIMBERLIN ,  MATTHEW B. KEELING

发明人： JOHN KIMBERLIN ,  MATTHEW B. KEELING

IPC分类号： F23G5/00

CPC分类号： F23G7/10 ,  F23G5/444 ,  F23G5/46 ,  F23G5/50 ,  F23G2205/14 ,  F23G2205/16 ,  F23G2205/18 ,  F23G2206/20 ,  F23G2207/101 ,  F23G2207/20 ,  F23G2207/30 ,  F23G2209/26 ,  F23G2900/55007 ,  F23N1/022 ,  F23N3/04 ,  F23N2025/14 ,  F23N2031/18 ,  F23N2041/18

摘要： An apparatus, method, and system for combusting bridging fuel which includes biomass material. The apparatus includes an enclosure having a relatively thin wall defining a firebox. A combustion air manifold, and exhaust manifold, and heat exchanger are positioned along the center horizontal axis of the firebox. A fuel feed conveyor enters through the wall of the firebox and extends along the top of the firebox through a feed opening. A temperature sensor is positioned on the exterior of the wall of the firebox. A controller is operatively connected to the temperature sensor and the fuel feed conveyor. If the temperature sensor exceeds a set point, the controller automatically operates the fuel feed conveyor to refill the firebox with fuel. This can reinsulated the wall of the firebox so that fuel surrounds the combustion. Heat is extracted from the combustion by the heat exchanger while the exterior wall of the firebox is kept relatively cool by the insulating layer of fuel. The automatic fuel refill process allows combustion to be continuous instead of requiring shut-down of combustion and re-ignition after filling the firebox with fuel. In one aspect of the invention, the fuel feed conveyor can be automatically reversed after the firebox is filled to plug fuel in the feed opening to seal it and preserve a sole exhaust path through the exhaust manifold. A method according to the invention causes a refilling of fuel into a firebox upon sensing a condition indicative of a collapse of the bridging fuel in the firebox during combustion, losing its insulating effect at that location. The refilling is adapted to reinsulated the firebox with the fuel.

摘要翻译： 用于燃烧包括生物质材料的桥接燃料的装置，方法和系统。 该装置包括具有限定火箱的较薄壁的外壳。 燃烧空气歧管和排气歧管以及热交换器沿着火箱的中心水平轴线定位。 燃料供给输送机通过火箱的壁进入，并通过进料口沿火箱的顶部延伸。 温度传感器位于火箱壁的外部。 控制器可操作地连接到温度传感器和燃料供给输送机。 如果温度传感器超过设定值，控制器将自动运行燃料供给输送机，以燃料为燃料箱重新装满燃料箱。 这可以重新隔离火炉的墙壁，使燃料围绕着燃烧。 通过热交换器从燃烧中提取热量，同时燃料箱的外壁由燃料的绝缘层保持相对冷却。 自动燃料补充过程允许燃烧是连续的，而不是在用燃料填充火箱之后要求关闭燃烧和再点火。 在本发明的一个方面，燃料供给输送机可以在燃料箱被填充之后自动地反转，以将进料口中的燃料堵塞以将其密封并保持通过排气歧管的唯一的排气路径。 根据本发明的方法导致在燃烧期间感测到指示火箱中的桥接燃料的崩溃的状况的燃料再次燃烧到火箱中，从而在该位置失去其绝缘效果。 重新灌注适用于用燃料重新隔离火箱。

公开(公告)号：US07305924B2

公开(公告)日：2007-12-11

申请号：US10960323

申请日：2004-10-07

申请人： Charles J Steffl ,  Joel W. McCoy

发明人： Charles J Steffl ,  Joel W. McCoy

IPC分类号： F23B7/00 ,  F23J1/00

CPC分类号： F23K3/02 ,  F23G5/444 ,  F23G7/10 ,  F23G2205/14 ,  F23G2207/20 ,  F23G2207/60 ,  F23G2209/30 ,  F23G2900/55007 ,  F23J1/02 ,  F23J2700/003 ,  F23K2203/103 ,  F23K2203/201

摘要： A method and apparatus for delivering biomass fuel to a structure through an external wall of the structure is disclosed. The apparatus comprises a hopper disposed within a delivery vehicle. The hopper includes an inlet disposed on its top surface to receive biomass fuel and an outlet located proximate the bottom of the hopper to release the fuel by opening a gate valve. A delivery hose is connected to the hopper outlet at one end and is sealably connectable at its other end to an externally accessible coupling disposed on an external wall of the structure to which fuel is to be delivered. The coupling is connected on the interior side of the external wall to a delivery pipe that connects to a fuel bin for storing the biomass fuel. Sensors within the bin can signal the operator when the level of fuel within the bin reaches a preselected level, allowing the operator to stop delivery when the bin is full.

摘要翻译： 公开了一种通过结构的外壁将生物质燃料输送到结构体的方法和装置。 该装置包括设置在输送车辆内的料斗。 料斗包括设置在其顶部表面上以容纳生物质燃料的入口和靠近料斗底部的出口，通过打开闸阀来释放燃料。 输送软管在一端连接到料斗出口，并且在其另一端可密封地连接到设置在燃料要被输送到的结构的外壁上的外部可接近的联接件。 联接器在外壁的内侧连接到连接到用于存储生物质燃料的燃料箱的输送管。 箱内的传感器当信号箱内的燃料水平达到预先设定的水平时，可以向操作人员发出信号，允许操作人员在垃圾箱已满时停止传送。

公开(公告)号：US20070221491A1

公开(公告)日：2007-09-27

申请号：US11596816

申请日：2005-05-12

申请人： Kuniomi Araki

发明人： Kuniomi Araki

IPC分类号： F23G5/027 ,  C10B3/00

CPC分类号： C10B53/02 ,  F23C2900/99001 ,  F23G5/027 ,  F23G5/28 ,  F23G2205/14 ,  F23G2209/12 ,  F23G2209/22 ,  F23G2209/26 ,  F23G2209/28 ,  F23J2217/40 ,  F23J2219/80 ,  F23J2900/01007 ,  Y02E20/342 ,  Y02E50/14

摘要： In the operation of smoking/burning type volume reduction treatment apparatus (1), referring to view (A), charcoal carbonized layer (T2) is spread over powdery ceramic layer (T1) in the state of having negative ion air fed through air supply inlet (H). Further, sawdust layer (T3) is spread thereover, and thereafter treatment subject layer (V) is piled thereon. In a temporary burning region of the carbonized layer (T2), the powdery ceramic layer (T1) exerts not only heat storing action but also heat radiation action. Referring to view (B), the interior of the sawdust layer (T3) is altered into temporary carbonized layer (T3 1) and temporary dried layer (T3 2). As the temporary burning region slowly moves upward, an under side of the treatment subject layer (V) is altered into dried layer (V1) and further, carbonized layer (V2) shown in view (C) is formed. Thereafter, this carbonized layer (V2) catches fire, so that burning region (V3) is formed in layered form in the treatment subject layer (V). Thus, smoking/burning starts. Accordingly, there can be provided a method wherein a burning region is securely formed in the treatment subject within the apparatus (1).

摘要翻译： 在吸烟/燃烧式体积减少处理装置（1）的操作中，参考图（A），将炭焦碳化层（T 2 2 N）分散在粉末状陶瓷层（T < （H）的负离子空气供给的状态。 此外，将锯屑层（T 3 3 N）扩散到其上，然后将处理对象层（V）堆叠在其上。 在碳化层（T SUB2）的临时燃烧区域中，粉状陶瓷层（T 1）不仅具有蓄热作用，而且也发挥热辐射作用。 参见图（B），锯屑层（T 3 3）的内部被改变为临时碳化层（T 3 3 1）和临时干燥层（T _{3 2 ）。 随着临时燃烧区域缓慢向上移动，处理对象层（V）的下侧被改变为干燥层（V 1 N），并且进一步地，碳化层（V 2 N / （C））。 此后，该碳化层（V 2 H 2）引起火灾，使得在处理对象层（V）中形成分层形式的燃烧区域（V 3/3）。 因此，吸烟/燃烧开始。 因此，可以提供一种方法，其中在装置（1）内在治疗对象中牢固地形成燃烧区域。}

公开(公告)号：US20030230224A1

公开(公告)日：2003-12-18

申请号：US10177168

申请日：2002-06-18

发明人： Floyd E. Bouldin

IPC分类号： F23G007/00 ,  F23G005/00

CPC分类号： F23G7/14 ,  F23G5/20 ,  F23G5/444 ,  F23G2203/208 ,  F23G2205/12 ,  F23G2205/14

摘要： An apparatus for destroying the contaminants found in contaminated soil prior to soil reclamation. The apparatus preferably includes three major sections or components and they are: a soil infeed section, a heating section, and a soil extraction section. The preferred infeed section includes a hopper placed in conjunction with an incline conveyor and a distally positioned dump chute. The heating section has a material receptacle in the form of a material receiving chute, a heater disposed adjacent to the interior of a longitudinal spirally internally veined rotating drum which communicates with the third section, which is a material extraction or expulsion section also in the form of an incline conveyor and a chute. The heater section includes a heater station which enables a supply of propane or LP gas to be connected thereto and ignited to fire heat the internal chamber of the rotating drum. The heating enables the contaminants such as hydrocarbons to be burned from contaminated soil.

摘要翻译： 一种在土壤开垦之前破坏污染土壤中污染物的设备。 该装置优选地包括三个主要部分或部件，它们是：土壤进料部分，加热部分和土壤抽取部分。 优选的进料部分包括与倾斜输送机和远离定位的倾倒滑槽结合放置的料斗。 加热部分具有材料容器，其形式为材料接收斜槽，加热器设置成与第三部分连通的纵向螺旋内部脉冲旋转鼓的内部，该第三部分也是形式为材料提取或排出部分 倾斜输送机和滑槽。 加热器部分包括加热站，其能够供应连接到其上的丙烷或LP气体并被点燃以对旋转鼓的内部室进行加热。 加热使诸如碳氢化合物等污染物从污染的土壤中燃烧。

公开(公告)号：US6155182A

公开(公告)日：2000-12-05

申请号：US287772

申请日：1999-04-07

申请人： Andreas Tsangaris ,  George W. Carter

发明人： Andreas Tsangaris ,  George W. Carter

IPC分类号： F23G5/00 ,  F23G5/08 ,  F23G5/44 ,  F23G5/027 ,  F23G5/10

CPC分类号： F23G5/448 ,  F23G5/008 ,  F23G5/085 ,  F23G2204/201 ,  F23G2205/10 ,  F23G2205/121 ,  F23G2205/14 ,  F23G2209/10 ,  F23G2900/54401 ,  F23G2900/54402

摘要： A waste disposal system for gasification and melting of various waste materials such as solid waste, waste in a solid container, granular waste, and liquid waste, and mixtures thereof. The system includes a reactor vessel which is closed to the atmosphere, and also includes a bottom portion capable of serving as a slag pool. An active feed mechanism eliminates the entry of air from the atmosphere into the vessel and also blocks the expulsion of by product gases into the atmosphere. The feed mechanism includes mechanisms to feed solid waste, waste in a solid container, granular waste and liquid waste into the reactor vessel. A plasma arc torch is located for plasma arc activity within said reactor vessel to produce a high temperature processing zone to gasify or melt solid waste, waste in a solid container, granular waste, and liquid waste and mixtures thereof as such waste is actively fed into the reactor vessel. In preferred embodiments a waste receiving reservoir is located within the vessel and positioned to initially receive and retain waste from the active feed mechanism for thermal decomposition and melting of the waste by the arc torch.

摘要翻译： 用于气化和熔化诸如固体废物，固体容器中的废物，颗粒废物和废液的各种废料的废物处理系统及其混合物。 该系统包括与大气封闭的反应器容器，还包括能够作为渣池的底部部分。 主动进料机构消除了空气从大气进入容器，并阻止产品气体排入大气中。 进料机构包括将固体废物，固体容器中的废物，颗粒废物和废液进料到反应器容器中的机构。 等离子弧焊炬位于所述反应器容器内用于等离子体电弧活动，以产生高温处理区，以将固体废物，固体容器中的废物，颗粒废物和液体废物及其混合物气化或熔化，因为这种废物被积极地加入 反应堆容器。 在优选实施例中，废物接收容器位于容器内并且被定位成最初容纳和保留来自活性进料机构的废物，以通过电弧焊炬来对废物进行热分解和熔化。

公开(公告)号：US6149773A

公开(公告)日：2000-11-21

申请号：US768028

申请日：1996-12-13

申请人： Anthony John Grimshaw ,  Maurice Edward George Maton

发明人： Anthony John Grimshaw ,  Maurice Edward George Maton

IPC分类号： C10B1/10 ,  C10B53/00 ,  F23G5/027 ,  F23G5/20 ,  F23G5/44 ,  F23G5/46 ,  F23J15/02 ,  B09B3/00 ,  C10B1/00 ,  C10B47/00

CPC分类号： F23G5/46 ,  C10B1/10 ,  C10B53/00 ,  F23G5/0273 ,  F23G5/20 ,  F23G5/444 ,  F23J15/02 ,  F23G2202/30 ,  F23G2205/10 ,  F23G2205/121 ,  F23G2205/14 ,  F23G2206/203 ,  F23J2217/10 ,  F23J2217/40 ,  Y02E20/12

摘要： Apparatus (1) for producing gaseous energy which may be used as fuel for driving electricity generating means comprises an oven (2), a ram (11) for feeding gas-producing waste material to the oven (2), gas burners (5) for heating the waste material while in the oven (2), and a collection vessel (25) for collecting gaseous fuel liberated by heating the waste material. The oven (2) and waste material feeder duct (7) connected thereto are of airtight construction, so that combustion of the waste material is not allowed to take place. The airtight oven (2) has a central gasifier section (15) having an inlet end (15a) and an outlet end (15b). The feeder duct (7) is connected to the inlet end (15a) and an outlet duct (16) is connected to the outlet end (15b). The outlet duct (16) extends into the collection vessel (25), which has an upper end housing a gas filter (26) and a lower end connected to an ash receptacle (27). Gaseous fuel passing through the filter (26) enters a discharge fine (29) connected to a gas chiller unit (30). The unit (30) has a hot water/steam outlet (35), a cold water inlet (36), and a gas/vapor outlet (37) which discharges to a gas/water separator (38) wherein condensate (39) is collected, and gaseous fuel allowed to leave by way of a discharge line (40). The gas discharge line (40) incorporates a branch line (47) whereby usable gas is led away for combustion for driving the electricity generating means and a further branch line (48) whereby gas is fed to the oven burners (5) by way of a regulator valve (49) and a gas burner control unit (50).

摘要翻译： 用于产生可用作驱动发电装置的燃料的气态能量的装置（1）包括炉（2），用于将气体生产废料输送到炉（2）的气缸（11），气体燃烧器（5） 用于在烘箱（2）中加热废料，以及用于收集通过加热废料而释放的气体燃料的收集容器（25）。 与其连接的烤箱（2）和废料进料管（7）具有气密结构，从而不允许废料的燃烧。 气密炉（2）具有具有入口端（15a）和出口端（15b）的中心气化器部分（15）。 进料管（7）连接到入口端（15a），出口管（16）连接到出口端（15b）。 出口管道（16）延伸进入收集容器（25），其具有容纳气体过滤器（26）的上端和连接到灰容器（27）的下端。 通过过滤器（26）的气体燃料进入连接到气体冷却器单元（30）的排出孔（29）。 单元（30）具有热水/蒸汽出口（35），冷水入口（36）和排放到气/水分离器（38）的气/蒸汽出口（37），其中冷凝物（39）是 收集的气体燃料和允许通过排放管线（40）离开的气态燃料。 气体排放管线（40）包括分支管线（47），由此可用的气体被引出用于燃烧用于驱动发电装置和另外的分支管线（48），由此气体通过以下方式供给到炉内燃烧器（5） 调节阀（49）和气体燃烧器控制单元（50）。

公开(公告)号：US5771819A

公开(公告)日：1998-06-30

申请号：US750446

申请日：1996-11-26

申请人： Shigeru Saitoh

发明人： Shigeru Saitoh

IPC分类号： F23L17/00 ,  F23G5/00 ,  F23G5/44 ,  F23H7/00 ,  F23J1/06 ,  F23L1/02 ,  F23M11/02 ,  F23K3/00

CPC分类号： F23J1/06 ,  F23G5/002 ,  F23L1/02 ,  F23M11/02 ,  F23G2205/14 ,  F23G2206/10 ,  F23G2900/00001 ,  F23G2900/50004 ,  F23G2900/50005

摘要： A hearth particle bed incineration furnace is provided in which the hearth particles form a sloped layer bed which moves in the incinerating furnace without being fluidized. The furnace is structured so that the combustion gas is prevented from flowing upward through the inlet for the materials to be incinerated. The structure for preventing the backflow of the combustion gas includes a sidewall which is connected to the incinerated materials inlet, baffles and a member which restrains the upward backflow of combustion exhaust gas. This restraining member is made up of an air intake opening and the air introduced therein is heated through heat exchange with a combustion gas and introduced into the combustion chamber. This allows the amount of air to be introduced in the combustion chamber to be increased and the backflow of combustion exhaust gas to be reduced or eliminated.

摘要翻译： PCT No.PCT / JP96 / 00793 Sec。 371日期1996年11月26日 102（e）日期1996年11月26日PCT 1996年3月27日PCT公布。 第WO96 / 30699号公报 日期1996年10月3日提供了一种炉床颗粒床焚烧炉，其中炉床颗粒形成倾斜层床，其在焚烧炉中移动而不流化。 炉子被构造成防止燃烧气体向上流过用于待焚烧材料的入口。 用于防止燃烧气体回流的结构包括连接到焚烧材料入口，挡板和限制燃烧废气向上回流的构件的侧壁。 该限制部件由进气口构成，导入的空气通过与燃烧气体的热交换而被加热并被引入燃烧室。 由此，能够使燃烧室内的空气量增加，燃烧废气的回流减少或消除。