| Patents for F23J 11 - Devices for conducting smoke or fumes, e.g. flues (1,444) |
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| 06/13/2012 | CN202274734U 电炉用管式水冷烟道 Water-cooled furnace flue pipe |
| 06/13/2012 | CN202274495U Antiseptic strengthening smoke pipe |
| 06/06/2012 | CN202267071U 新型高温炉烟管道 The new high-temperature flue pipe |
| 06/06/2012 | CN101793404B Boiler by-pass flue |
| 05/30/2012 | EP2456944A2 Deflector barrier for smoke and heat vents and a smoke and heat vent provided with said deflector barrier |
| 05/30/2012 | CN202253695U Movable smoke hood for waste heat boiler |
| 05/30/2012 | CN202253694U Energy-saving chimney without corrosion dust |
| 05/30/2012 | CN202253693U Energy-saving heat transfer flue of boiler convenient to clean |
| 05/23/2012 | CN202229396U Combustion furnace for explosion proofing type fuel coal gasified hot-water boiler |
| 05/23/2012 | CN202229204U Waste heat boiler gas hood |
| 05/23/2012 | CN202224327U Oil smoke suction device at stove exit of drying stove |
| 05/23/2012 | CN102466233A 圆筒型烟气通道 Cylindrical flue gas channel |
| 05/23/2012 | CN102466232A 蜂窝式除尘烟道 Cellular flue dust |
| 05/22/2012 | US8181451 Method of controlling the operation of a selective catalytic reduction plant |
| 05/18/2012 | WO2012064840A2 Consumable solid fuel package |
| 05/18/2012 | CA2817560A1 Consumable solid fuel package |
| 05/16/2012 | CN202221093U Boiler inlet flue |
| 05/16/2012 | CN202221076U Biomass boiler with high energy efficiency |
| 05/09/2012 | CN202216263U Boiler with novel horizontal smoke tube |
| 05/09/2012 | CN202216262U Boiler provided with novel vertical smoke pipe |
| 05/09/2012 | CN202211557U Food and beverage machine with three-pass fixed boiler |
| 04/26/2012 | WO2012027056A3 Airfoil and baffle assemblies that reduce airflow requirements for fume hoods and fume hoods incorporating same |
| 04/25/2012 | CN202203969U 艾灸排烟系统 Moxibustion exhaust system |
| 04/18/2012 | CN202195491U 一种高温炉烟管道 A high-temperature furnace smoke pipe |
| 04/18/2012 | CN202195490U 一种可燃用生物质压块的锅炉装置 A combustible biomass boiler unit compacts |
| 04/18/2012 | CN102418933A 一种设有筒壁加热装置的防腐烟囱 A feature corrosion Chimney Wall heating device |
| 04/11/2012 | EP2439450A1 Non-sealed gas-combustion appliance with enhanced safety |
| 03/28/2012 | CN101907292B Vertical environment-friendly boiler for triple dedusting burning wood and biomass particle fuel in boiler |
| 03/21/2012 | CN102384479A Chimney for kitchen range |
| 03/14/2012 | CN202166070U 一种可用比托管准确测定排烟量的烟囱 Accurate determination than hosting one of the available amount of chimney smoke |
| 03/07/2012 | CN202158656U 节能环保的生物质暖风炉 Biomass energy saving warm air furnace |
| 03/01/2012 | WO2012027512A2 Enhanced emission control for outdoor wood-fired boilers |
| 03/01/2012 | WO2012027056A2 Airfoil and baffle assemblies that reduce airflow requirements for fume hoods and fume hoods incorporating same |
| 03/01/2012 | CA2809099A1 Airfoil and baffle assemblies that reduce airflow requirements for fume hoods and fume hoods incorporating same |
| 02/23/2012 | WO2012022236A1 Anticorrosive, dust-collecting and energy-saving chimney |
| 02/09/2012 | WO2012019196A2 Systems and methods for heating water using biofuel |
| 02/08/2012 | EP2414734A1 Apparatus and method to sequester contaminants |
| 02/08/2012 | CN102345872A Movable gas hood for exhaust-heat boiler |
| 02/01/2012 | CN102338393A Anti-corrosion chimney |
| 01/25/2012 | CN202126084U Environment-friendly coal-fired gasification machine heated boiler |
| 01/19/2012 | US20120012095 Efficient Heat Transfer Using Fins |
| 01/18/2012 | CN202119112U Fume exhaust system for gas water heater |
| 01/18/2012 | CN202119111U Fume hood fan part for strong suction gas water heater |
| 01/18/2012 | CN202118931U Dedusting smoke stack for boiler |
| 01/11/2012 | CN202109508U Energy-saving environmental-protection flue |
| 01/11/2012 | CN202109507U 水平烟道 Horizontal flue |
| 01/05/2012 | WO2012000402A1 Non-corrosive dust-collection energy-saving chimney |
| 01/05/2012 | WO2011084984A3 Heat retaining hood assemblies, air curtain destructors with heat retaining hood assemblies, and methods for using the same |
| 12/28/2011 | CN202092313U Windproof smoke tube |
| 12/28/2011 | CN202092143U 用于水火管锅炉的螺纹烟管 Threaded pipe for fire tube boilers |
| 12/28/2011 | CN102297423A 一种膜式水冷壁四烟道生物质循环流化床锅炉 A membrane type Waterwall four biomass circulating fluidized bed boiler flue |
| 12/27/2011 | US8084010 Coal/coke/heavy residual oil boiler with sulfur and carbon dioxide capture and recovery |
| 12/21/2011 | CN202082940U 燃池烟气排放热回收及净化系统 Fuel pool heat recovery and flue gas emission purification system |
| 12/15/2011 | US20110303132 Method and apparatus for cascaded biomass oxidation with thermal feedback |
| 12/07/2011 | CN202066041U 叠式烟道 Stack flue |
| 12/07/2011 | CN101915429B 烟气再循环系统中的燃烧器助燃风与循环烟气预混合装置 Flue gas recirculation system of the burner combustion air and circulating flue gas premixing device |
| 12/06/2011 | US8069797 Control of mercury emissions from solid fuel combustion |
| 11/30/2011 | CN202056902U 风向标烟囱 Vane chimney |
| 11/30/2011 | CN202056901U 一种耐腐蚀烟囱 A corrosion resistant chimney |
| 11/30/2011 | CN202056900U 一种h形烟囱 One kind of h-shaped chimney |
| 11/23/2011 | CN202048584U Smoke pipe with heat-absorbing wire therein |
| 11/16/2011 | CN202040841U Oven furnace with surrounding flue |
| 11/16/2011 | CN202040821U Flue device for reaction tank producing carbon by dairy manure |
| 11/16/2011 | CN202040820U Double-layer stainless steel thermal insulating chimney |
| 11/10/2011 | WO2011138436A1 Chimney system |
| 11/09/2011 | EP2385302A1 Chimney system |
| 11/08/2011 | US8052948 CO2 recovery system and CO2 recovery method |
| 11/03/2011 | WO2011096641A3 Regenerator |
| 11/02/2011 | CN202024480U Air draft structure of quick gas water heater |
| 10/26/2011 | CN101718439B Combined flue gas exhaust pipeline |
| 10/19/2011 | CN202012932U Water-spraying dedusting environment-friendly chimney |
| 10/19/2011 | CN202012388U Negative pressure exhaust apparatus |
| 10/18/2011 | US8038951 Catalyst compositions |
| 10/12/2011 | CN102213436A Efficient heat exchange flue |
| 10/12/2011 | CN101832572B Method for leading flue gas out of sintering flue gas waste heat utilization system without using induced draft fan |
| 10/05/2011 | CN202003775U Waste exhaust chimney for enameling machine |
| 10/05/2011 | CN202002129U Efficient wear-resistant shell type boiler |
| 10/05/2011 | CN202002128U Water-cooling high-temperature furnace smoke pipeline |
| 09/28/2011 | CN201992824U 一种新型燃气热水器烟尘排放装置 A new gas water heater soot emissions means |
| 09/28/2011 | CN201992809U 双向正反烧常压锅炉 Two-way positive and negative pressure boilers burning |
| 09/28/2011 | CN201992695U 一种新型节能采暖炉 A new energy-saving stove |
| 09/28/2011 | CN201992663U 一种焚烧炉烟囱 One kind of incinerator chimney |
| 09/21/2011 | CN201983281U 卧式燃煤锅炉节能型排烟烟道 Horizontal energy-efficient coal-fired boiler exhaust flue |
| 09/20/2011 | US8021612 System and methods for assisting businesses in compliance with gas emissions requirements |
| 09/14/2011 | EP2365249A1 Method for installing a chimney pipe for a heating assembly in a waste gas chimney and assembly set |
| 09/14/2011 | EP2365248A1 Flue gas chimney for heating installations and chimney pipe for same |
| 09/14/2011 | CN201973731U 一种防腐烟囱 One kind of corrosion chimney |
| 09/14/2011 | CN201973730U 节能消烟环保烟道 Energy saving and environmental protection smoke flue |
| 09/14/2011 | CN201973724U 一种新型垃圾焚烧余热锅炉 A new waste incineration waste heat boiler |
| 09/14/2011 | CN102183036A Combustion pool smoke discharging heat recovery and purification system |
| 09/13/2011 | US8017278 Moving object with fuel cell system |
| 08/31/2011 | CN201954747U 家用燃气热水锅炉的排烟管道 Domestic gas exhaust pipe hot water boiler |
| 08/31/2011 | CN201954573U 取暖炉活动烟道 Activities stove flue |
| 08/31/2011 | CN102168858A Manufacturing process for shipping chimney unit module |
| 08/24/2011 | EP2360433A1 Mechanical assistance device for evacuating gas streams, more particularly intended for a residential unit and method of evacuating exhaust air |
| 08/24/2011 | CN201944864U 一种水暖炉烟囱 A water heater chimney |
| 08/17/2011 | CN201935584U W型全自然循环锌精矿冶炼烟气制酸余热锅炉 W-type full natural circulation of zinc concentrate smelter acid waste heat boiler |
| 08/17/2011 | CN201935204U 烟气脱硫工程净烟道装置 Flue gas desulfurization project net flue devices |
| 08/17/2011 | CN201935203U 环保除尘除臭烟道装置 Environmental dust flue deodorizing device |
| 08/17/2011 | CN201935202U 一种节能烟道 An energy efficient flue |