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1. 发明授权

US10598385B2 Solid fuel stove 有权
公开(公告)号：US10598385B2
公开(公告)日：2020-03-24
申请号：US15436746
申请日：2017-02-17
申请人： Kirk Salmons
发明人： Kirk Salmons
IPC分类号： F24B1/20 , F24B13/04 , F23B50/12
摘要： The present invention includes a stove with an efficiently-burning fuel bay and chimney that permits ascending combusted gases to cook food on a cooking shelf. The fuel bay may include a grate that is angled commensurate with a fuel-addition chute.

2. 发明申请

US20180142886A1 Highly Efficient Wood Stove/Heater 审中-公开
公开(公告)号：US20180142886A1
公开(公告)日：2018-05-24
申请号：US15822073
申请日：2017-11-24
申请人： Sky Huddleston , Phillip M. Huddleston
发明人： Sky Huddleston , Phillip M. Huddleston
IPC分类号： F23B30/00 , F23B50/00 , F23B50/12 , F23B80/00
CPC分类号： F23B7/005 , F23B1/26 , F23B50/06 , F23B50/12 , F23B80/00 , F23B2900/00001 , F23C1/02 , F23C1/04 , F23G7/105 , F23G2206/00 , F23G2900/50002 , F23J2219/10 , F23L15/04 , F24B5/04
摘要： A highly efficient indoor heating system and device is described. The device is equipped with an internal chimney, as well as vents that are configured to maximize the draft applied to the flame housed within a stove combustion area. The heater is configured to reach temperatures exceeding 300 degrees Fahrenheit in approximately ten minutes. A gravity fed fuel tube, potentially in communication with a wood pellet hopper, is configured to deliver fuel to the stove of the heater. Heat is distributed throughout the structure of the device, and a convection chamber within the device ensures that heat generated is not quickly lost via exhaust.

3. 发明申请

US20100037806A1 Combustion Chamber for Burning Solid Fuels 审中-公开
标题翻译：燃烧固体燃料燃烧室
公开(公告)号：US20100037806A1
公开(公告)日：2010-02-18
申请号：US12526571
申请日：2008-02-14
申请人： Francis Donal Duignan , Michael Patrick O'Halloran
发明人： Francis Donal Duignan , Michael Patrick O'Halloran
IPC分类号： F23B80/04 , F23B60/02 , F23B50/12
CPC分类号： F23B60/02 , F23B1/08 , F23B1/26 , F23B1/36 , F23B5/04 , F23B10/02 , F23B50/12 , F23B80/04 , F23L9/04
摘要： A combustion chamber (10) for burning solid fuels having a high volatiles content has a hollow body (11) with a cylindrical wall section (12) and a top section (13) located at end (14) of the cylindrical wall section (12). The hollow body (11) has a primary air inlet (20), a fuel inlet (23) and four volatiles outlets (25) (one shown), mounted therein. Each volatiles outlet (25) has a plurality of apertures (26) of differing sizes arranged in a plate (27). In use, the burning volatiles exit the apertures (26) in a turbulent flow resulting in efficient combustion of the volatiles. Additionally, a heat transferring surface (33) on a water jacket (32) is shaped around the combustion chamber (10) so as to define a channel (34) there between. This arrangement results in an efficient transfer of heat from the turbulent flow of volatiles, which is forced to circulate around the channel (34).
摘要翻译：用于燃烧具有高挥发物含量的固体燃料的燃烧室（10）具有中空体（11），其具有圆柱形壁部分（12）和位于圆柱形壁部分（12）的端部（14）处的顶部部分）。中空体（11）具有安装在其中的一次空气入口（20），燃料入口（23）和四个挥发性出口（25）（一个示出）。每个挥发物出口（25）具有布置在板（27）中的多个不同尺寸的孔（26）。在使用中，燃烧的挥发物以湍流离开孔（26），导致挥发物的有效燃烧。此外，水套（32）上的传热表面（33）围绕燃烧室（10）成形，以便在其间限定通道（34）。这种布置导致来自挥发物的湍流的热的有效转移，其被迫在通道（34）周围循环。

4. 发明授权

US10712013B2 Biomass pellet stove 有权
公开(公告)号：US10712013B2
公开(公告)日：2020-07-14
申请号：US15782827
申请日：2017-10-12
申请人： Tanchengxian Hualong MACHINERY PLANT Sole Proprietorship Enterprise
发明人： Zhicun Zhang , Fangwen Cai , Hualong Zhang , Lechun Zhang
IPC分类号： F24B13/04 , F23B30/00 , F24B1/19 , F23B50/12 , F23B60/02 , F24B1/16 , F24B1/183
摘要： A stove using biomass pellets as fuels includes a stove body, wherein the stove body comprises a firebox; hopper, wherein the hopper is fixed above the stove body; and feed tube, wherein the top end of the feed tube which is connected to the hopper is fixed outside the stove body, the bottom end of the feed tube which is connected to the firebox crosses the stove body. The stove using biomass pellets as fuels solves the problem that common pellet stoves usually transfer the fuels to the hearth using a screw feeder or other feeding equipment, which expend too much cost.

5. 发明申请

US20190290064A1 GRILL WITH COLD SMOKE GRILLING MODES 审中-公开
公开(公告)号：US20190290064A1
公开(公告)日：2019-09-26
申请号：US16362492
申请日：2019-03-22
申请人： Traeger Pellet Grills LLC
发明人： Michael V. Colston , Daniel A. C. Altenritter , Daniel W. Sluder
IPC分类号： A47J37/07 , F23B50/12
摘要： A grilling device includes an auger feeder system, a heating element, a blower and a temperature control system. The temperature control system includes at least a first temperature sensor inside the firepot and a second temperature sensor inside a cooking chamber above the firepot. The heating element can also serve as the first temperature sensor. A method for controlling the temperature of the grill can include receiving temperature feedback information from one or more of the temperature sensors and adjusting power provided to the auger feeder system, heating element, and blower. The temperature control system produces cold smoke resulting from the combustion of lignin in solid wood fuel while minimizing temperatures inside the cooking chamber.

6. 发明授权

US09482428B2 Dual phase fuel feeder for boilers 有权
标题翻译：锅炉双相供料器
公开(公告)号：US09482428B2
公开(公告)日：2016-11-01
申请号：US14246683
申请日：2014-04-07
申请人： Babcock & Wilcox Power Generation Group, Inc.
发明人： James F DeSellem , Karl M Heil , Jeremiah J Yoder , Albert D LaRue , Mikhail Maryamchik , William R Stirgwolt
IPC分类号： F23B50/12 , F23G5/00 , F23K3/02 , F23G5/44 , F23C1/06 , F23C1/04 , F23C1/02 , F23C10/22 , B65G11/00 , F23C1/10 , F23G5/30
CPC分类号： F23B50/12 , B65G11/00 , F23C1/02 , F23C1/04 , F23C1/06 , F23C1/10 , F23C10/22 , F23G5/008 , F23G5/30 , F23G5/442 , F23G5/444 , F23G2205/16 , F23G2205/20 , F23G2900/50007 , F23K3/02 , F23K2201/501 , F23K2203/201
摘要： A dual phase fuel feeder is disclosed that can be used to provide both solid fuels and liquid fuels to a boiler, such as a fluidized bed boiler. The fuel feeder includes a sloped chute which defines a solid feedpath. Gas distribution nozzles are located at the base of the fuel feeder, and secondary nozzles are located so as to be able to distribute a liquid or particulate fuel into the solid feedpath. This permits the liquid fuel to contact the solid fuel and be carried into the fluidized bed instead of becoming suspended above the bed.
摘要翻译：公开了一种双相燃料给料器，其可用于向锅炉（例如流化床锅炉）提供固体燃料和液体燃料。燃料供给器包括限定固体进料路径的倾斜滑槽。气体分配喷嘴位于燃料供给器的底部，并且次级喷嘴被定位成能够将液体或微粒燃料分配到固体进料路径中。这允许液体燃料接触固体燃料并被运送到流化床中，而不是悬浮在床上。

7. 发明授权

US09310071B2 Combustion chamber for burning solid fuels 有权
标题翻译：用于燃烧固体燃料的燃烧室
公开(公告)号：US09310071B2
公开(公告)日：2016-04-12
申请号：US12526571
申请日：2008-02-14
申请人： Francis Donal Duignan , Michael Patrick O'Halloran
发明人： Francis Donal Duignan , Michael Patrick O'Halloran
IPC分类号： F23B30/00 , F23L9/04 , F23B10/02 , F23B50/12 , F23B80/04 , F23B50/00 , F23B60/02
CPC分类号： F23B60/02 , F23B1/08 , F23B1/26 , F23B1/36 , F23B5/04 , F23B10/02 , F23B50/12 , F23B80/04 , F23L9/04
摘要： A combustion chamber (10) for burning solid fuels having a high volatiles content has a hollow body (11) with a cylindrical wall section (12) and a top section (13) located at end (14) of the cylindrical wall section (12). The hollow body (11) has a primary air inlet (20), a fuel inlet (23) and four volatiles outlets (25) (one shown), mounted therein. Each volatiles outlet (25) has a plurality of apertures (26) of differing sizes arranged in a plate (27). In use, the burning volatiles exit the apertures (26) in a turbulent flow resulting in efficient combustion of the volatiles. Additionally, a heat transferring surface (33) on a water jacket (32) is shaped around the combustion chamber (10) so as to define a channel (34) there between. This arrangement results in an efficient transfer of heat from the turbulent flow of volatiles, which is forced to circulate around the channel (34).
摘要翻译：用于燃烧具有高挥发物含量的固体燃料的燃烧室（10）具有中空体（11），其具有圆柱形壁部分（12）和位于圆柱形壁部分（12）的端部（14）处的顶部部分）。中空体（11）具有安装在其中的一次空气入口（20），燃料入口（23）和四个挥发性出口（25）（一个示出）。每个挥发物出口（25）具有布置在板（27）中的多个不同尺寸的孔（26）。在使用中，燃烧的挥发物以湍流离开孔（26），导致挥发物的有效燃烧。此外，水套（32）上的传热表面（33）围绕燃烧室（10）成形，以便在其间限定通道（34）。这种布置导致来自挥发物的湍流的热的有效转移，其被迫在通道（34）周围循环。

8. 发明申请

US20150362179A1 System for Co-Firing Coal and Beneficiated Organic-Carbon-Containing Feedstock in a Coal Combustion Apparatus 有权
标题翻译：煤燃烧装置中共同燃烧和有机碳含有原料的系统
公开(公告)号：US20150362179A1
公开(公告)日：2015-12-17
申请号：US14624109
申请日：2015-02-17
申请人： Michael L. Catto , Carleton Drew Tait , Douglas M. Van Thorre , Philip James Scalzo
发明人： Michael L. Catto , Carleton Drew Tait , Douglas M. Van Thorre , Philip James Scalzo
IPC分类号： F23D1/00 , F23B50/12 , C10L5/26 , C10L5/08 , C10L5/44 , C10L5/36
CPC分类号： F23D1/00 , C10L5/08 , C10L5/143 , C10L5/361 , C10L5/363 , C10L5/447 , C10L9/08 , C10L2200/0469 , C10L2290/02 , C10L2290/06 , C10L2290/08 , C10L2290/28 , C10L2290/30 , F23B10/00 , F23B50/12 , F23B2700/023 , F23D2204/00 , Y02E50/10 , Y02E50/30
摘要： A co-firing process is described using coal and processed biomass to reduce adverse by-products in a coal combusting apparatus. The coal feedstock is selected from coal, a coal substitute processed biomass, or an aggregate blend of coal and processed biomass. The biomass feedstock comprises processed biomass pellets. The total energy density is predetermined and can be similar to the coal component or higher than the coal component. The intracellular salt in the processed biomass is at least 60 wt % less for the processed organic-carbon-containing feedstock used to make the processed biomass pellets than that of the starting un-processed processed organic-carbon-containing feedstock.
摘要翻译：使用煤和加工的生物质来描述共焙烧过程以减少煤燃烧装置中的不利副产物。煤原料选自煤，替代煤处理生物质，或煤和加工生物质的混合物。生物质原料包括经处理的生物质颗粒。总能量密度是预定的，并且可以类似于煤组分或高于煤组分。处理过的生物质颗粒中的细胞内盐与用于制备经加工的生物质颗粒的加工的含有机碳的原料相比，起始未加工的含有机碳原料的处理生物质中的细胞内盐少至少60重量％。

9. 发明授权

US09140448B2 Vibratory feed mechanism for pellet fuel combustion device 有权
标题翻译：颗粒燃料燃烧装置的振动给料机构
公开(公告)号：US09140448B2
公开(公告)日：2015-09-22
申请号：US13492068
申请日：2012-06-08
申请人： Mark D. Freeman
发明人： Mark D. Freeman
IPC分类号： A47J37/00 , F23B50/12 , F23K3/16 , A47J37/07
CPC分类号： F23B50/12 , A47J37/0704 , F23K3/16 , F24B1/024 , F24B13/04
摘要： A vibratory feed mechanism for pellet fuel combustion device provides a spring-mounted feed plate communicating with a fuel reservoir and vibrated by an electric motor carrying an offset counterweight to move pelletized fuel from a first position on the feed plate to a feed orifice defined in the feed plate for communication of the pelletized fuel to a metering channel and a drop tube for conveyance to a fire pot. A control board communicating with an igniter, at least one thermocouple, a combustion fan, and the electric motor allow a user to set a desired parameter which controls the rate of pelletized fuel feed and temperature and operating conditions.
摘要翻译：用于颗粒燃料燃烧装置的振动进给机构提供与燃料储存器连通并由承载偏移配重的电动机振动的弹簧安装的进料板，以将颗粒状燃料从进料板上的第一位置移动到限定在进料孔中的进料孔用于将造粒的燃料连通到计量通道的进料板和用于输送到火锅的下落管。与点火器，至少一个热电偶，燃烧风扇和电动马达通信的控制板允许用户设置控制颗粒化燃料进料速率和温度和操作条件的期望参数。

10. 发明申请

US20220214044A1 PELLET STOVE 有权
公开(公告)号：US20220214044A1
公开(公告)日：2022-07-07
申请号：US17647272
申请日：2022-01-06
申请人： Zhejiang Giant Technology Co., Ltd.
发明人： Ying Zheng
IPC分类号： F24B1/02 , F23B50/12 , F24B13/00
摘要： A pellet stove includes: a furnace; a burner disposed in the furnace, a top of the burner being open; and a feed opening provided at a first sidewall of the burner. A through port for air intake and ash falling is provided at an underside of the burner. A grate supporting pellet fuel is provided above the through port. Auxiliary supports for sustaining bottom fire are disposed under the grate. The auxiliary supports are arranged higher than the through port, and the auxiliary supports are located at a side below the feed opening and cover an area not exceeding 1/2 of the area covered by the grate.

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