| Patents for F23J 1 - Removing ash, clinker, or slag from combustion chambers (3,441) |
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| 10/05/2011 | CN202002124U Steam boiler slag discharging machine |
| 10/05/2011 | CN202002123U Anti-plugging and abrasion-resistant water-cooling rotary drum type slag cooler |
| 10/05/2011 | CN202002122U Stair type slag remover |
| 10/05/2011 | CN202002121U Transmission device with water buried scraper chain and supporting-compression roller |
| 10/05/2011 | CN202002076U Improved dust discharge door assembly structure for boiler setting chamber |
| 09/28/2011 | EP2368070A2 Extracting and cooling system for large flows of heavy ashes with efficiency increase |
| 09/28/2011 | CN201992670U 一种捞渣机上的导轮结构 A guide wheel structure slag machine |
| 09/21/2011 | CN201983280U 多层圆盘冷渣机 Multilayer Disc slag cooler |
| 09/21/2011 | CN201983279U 液压推渣机 Hydraulic push slag |
| 09/21/2011 | CN201983278U 水冷熔物流槽 Water-cooled melt stream trough |
| 09/21/2011 | CN201983277U 一种新型锅炉用除灰装置 A new boiler ash removal device |
| 09/14/2011 | CN201973728U 适用于干式排渣机的通风控制系统 Suitable for dry-type slagging machine ventilation control system |
| 09/14/2011 | CN102187156A Conveyor device for combustion boilers |
| 09/14/2011 | CN102183032A Process and device for increasing combustion efficiency of combustion chamber |
| 09/14/2011 | CN101876446B Slag cooler |
| 09/14/2011 | CN101476721B Combined fluidized bed slag cooling apparatus |
| 09/07/2011 | CN201964460U 高保洁蜂窝煤炉 High cleaning briquette stove |
| 09/07/2011 | CN201964434U 复合板式刮板出渣机 Composite plate scraper slag machine |
| 09/07/2011 | CN102175039A Coking and slagging robot processing system for high-temperature hearth of coal fired power plant boiler |
| 08/31/2011 | CN201954571U 工业危险废物焚烧系统炉渣除渣机 Industrial hazardous waste incineration system slag Cleaner |
| 08/31/2011 | CN102171514A Slag melting burner apparatus |
| 08/31/2011 | CN102169043A System for detecting gas leakage |
| 08/25/2011 | US20110203534 Method and device for conveying combustion residues |
| 08/24/2011 | CN201944863U 结焦导致停炉趋势预知装置 Coking tendency leads to unpredictable device shutdown |
| 08/24/2011 | CN102162646A Diversion plate used for acoustic wave soot blower |
| 08/17/2011 | CN201935200U 一种高温炉渣的冷渣机 A high-temperature furnace slag slag cooler |
| 08/17/2011 | CN102155743A Ventilation control system and method applicable to dry type slag extractor |
| 08/10/2011 | CN101660751B Straw gasification combustor |
| 08/10/2011 | CN101566339B Multi-ash biomass granular fuel combustor |
| 08/09/2011 | CA2653642C Apparatus for cleaning a smelt spout of a combustion device |
| 08/03/2011 | CN201916914U 双层筒排式冷渣机 Double row cylindrical slag cooler |
| 08/03/2011 | CN201916913U 一种跃层式冷渣机刮刀托盘 One kind of split-scraper slag cooler tray |
| 07/27/2011 | EP2347183A2 Method and device for feeding material from a combustion boiler |
| 07/27/2011 | CN201909325U Heavy type scratch board slag remover for boiler |
| 07/27/2011 | CN101644439B Coal burning boiler hearth deslagging device |
| 07/27/2011 | CN101363661B Tobacco baking combustion furance without slagging in chamber |
| 07/13/2011 | EP1994197B1 Methods of using halogen-containing organic compounds to remove deposits from internal surfaces of turbine engine components |
| 07/13/2011 | CN201897228U Scraper type slag extractor |
| 07/13/2011 | CN102124270A Device for gasifying carbonaceous fuels |
| 07/06/2011 | EP2340396A1 Conveyor device for combustion boilers |
| 07/06/2011 | CN102116488A Anti-slagging furnace |
| 07/06/2011 | CN101737795B Biomass gasification boiler using air-steam as gasifying agent and coupling combustion method thereof |
| 06/30/2011 | WO2011076994A1 Method and arrangement for recovering heat from bottom ash |
| 06/30/2011 | WO2011075937A1 Top pipe cap for slag dropping pipe of boiler |
| 06/30/2011 | DE102009060305A1 Method for cooling conveyor for conveying hot material from incineration tank in e.g. system for combustion of fossil fuel, involves carrying out partial spraying of lower side of upper drum of conveyor with cooling medium |
| 06/29/2011 | CN201885243U Slag extractor with movable bottom shaft |
| 06/29/2011 | CN101566347B Helical tube panel roller slag cooler |
| 06/23/2011 | WO2011074364A1 Combustion device for solid fuel |
| 06/22/2011 | CN201875681U Vertical boiler burning dusty gas |
| 06/22/2011 | CN102105744A Method of burning wood pellet and burner |
| 06/21/2011 | US7964026 Gasification apparatus |
| 06/16/2011 | WO2010049367A3 Method and device for feeding material from a combustion boiler |
| 06/15/2011 | EP2333413A1 Slag melting burner apparatus |
| 06/15/2011 | CN201866794U Electric ignition device for ash remover of boiler |
| 06/15/2011 | CN201866779U Buried-pipe type water-cooling lining wear-resistant material slag roughing device |
| 06/15/2011 | CN102095204A Boiler soot blowing control device based on flue fly ash mass flow |
| 06/08/2011 | CN102087024A Energy saving device for circulating fluidized bed boiler |
| 06/03/2011 | WO2011063603A1 Connecting structure between slag dropping pipe and primary air chamber |
| 06/01/2011 | CN201852114U Disc slag cooler |
| 06/01/2011 | CN201852113U Non-insertable type water seal slag dragging machine |
| 06/01/2011 | CN201852112U Heat-exchanging slag cooler roller |
| 06/01/2011 | CN201852085U Coal-fired boiler for waste incineration |
| 05/26/2011 | WO2010140109A3 Integrated system for reactivating and recirculating light ashes with high unburnt matter content |
| 05/25/2011 | EP2324289A2 Method and device for conveying combustion residues |
| 05/25/2011 | CN201844407U Device for cleaning inside of generator |
| 05/25/2011 | CN101614391B Chain coal burning boiler with automatic ash discharging device |
| 05/18/2011 | CN201836910U Automatic biomass combustion device |
| 05/18/2011 | CN201836909U Air cooling and water cooling compsite dry-type deslagging device |
| 05/18/2011 | CN201836908U Coal-fired boiler with function of screening secondary coal and ash automatically |
| 05/18/2011 | CN201836907U Fixed rotary soot blower |
| 05/18/2011 | CN201836906U Soot blower for boiler hearth |
| 05/18/2011 | CN201836905U Semi-retractable soot blower |
| 05/18/2011 | CN201836904U Long retractable soot blower |
| 05/18/2011 | CN101603690B Slag discharge hole structure of improved biomass straw boiler |
| 05/12/2011 | WO2010054802A3 Burner system, particularly for ovens fired with biosolids |
| 05/12/2011 | US20110107948 Biomass-mixed-firing pulverized coal fired boiler and operation method of the boiler |
| 05/11/2011 | EP2320143A2 A furnace burning oil, gas and oil biofuel |
| 05/11/2011 | EP2320140A1 Method of burning wood pellet and burner |
| 05/11/2011 | CN201827898U Compressed air shock wave soot blower |
| 05/11/2011 | CN201823621U Spray nozzle device with ceramic spray head |
| 05/11/2011 | CN102052686A Air-cooled dry-type slag discharging system |
| 05/11/2011 | CN101793391B Automatic high-efficient biomass granular fuel combustor |
| 05/04/2011 | EP2315973A2 Device for gasifying carbonaceous fuels |
| 05/04/2011 | CN201819233U Chain-rolling prevention mechanism of scraper slag salvaging machine |
| 05/04/2011 | CN102042604A Telescopic rotating bracket device of blowing boiler tube |
| 05/04/2011 | CN102042601A Small efficient medicinal rubbish pyrolysis incinerator |
| 05/03/2011 | CA2612388C Method and apparatus for turbulent combustion of fly ash |
| 04/27/2011 | CN201811250U Hydraulic turn-off gate |
| 04/27/2011 | CN201811249U Long telescopic soot blower |
| 04/27/2011 | CN201811248U Negative pressure boiler hearth short telescopic soot blower |
| 04/27/2011 | CN201811247U Elongated retractable soot blower for negative-pressure boiler |
| 04/27/2011 | CN102032583A Method and device for carrying out conveying, cooling and energy recovering on heat material |
| 04/26/2011 | CA2476756C Extractor/cooler of loose materials through the use of conveyor belt equipped with bored and winged plates |
| 04/21/2011 | WO2010067312A3 Extracting and cooling system for large flows of heavy ashes with efficiency increase |
| 04/20/2011 | CN201803371U Roller-type slag cooler with oblique slag inlet pipe |
| 04/20/2011 | CN201803370U Drum type slag cooler provided with anti-blocking slag inlet assembly |
| 04/20/2011 | CN201803369U Drum type slag cooler with slag discharging blades |
| 04/20/2011 | CN201803368U Rolling drum type slag cooler with slag inlet control valve arranged in slag inlet device |
| 04/20/2011 | CN102022742A Shutting door for dry-type slag-discharging machine |
| 04/13/2011 | CN201795513U Double-drink scraper slag salvaging machine |