| Patents for F23H 3 - Grates with hollow bars (526) |
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| 02/04/2015 | CN204141596U 一种炉桥装置 One kind of furnace bridge device |
| 01/29/2015 | US20150027355 Grate step module for a thrust combustion grate |
| 01/07/2015 | CN104266350A 常压热水锅炉 Pressure hot water boiler |
| 12/17/2014 | CN204026701U 医疗废物焚烧炉用炉排结构 Medical waste incinerator with grate structure |
| 10/09/2014 | DE19881971B4 Roststab für Verbrennungsrost und Verfahren zu dessen Kühlung Grate bar incineration grate for and method of cooling |
| 08/13/2014 | CN203771705U 节能环保无烟尘锅炉 Energy saving boiler smoke-free |
| 07/09/2014 | EP2751488A1 Grate for the incineration of solid material |
| 07/02/2014 | CN203687063U 一种空心蓄热炉条 One kind of hollow regenerative grate |
| 06/25/2014 | CN102588982B 锅炉混合气冷助燃活动管式炉排 Hybrid gas-cooled combustion boiler tube grate activities |
| 06/23/2014 | DE212012000214U1 Warmluftgebläse mit kleinem Volumen und hoher Leistung A hot air blowing small volume and high power |
| 05/20/2014 | DE202011005341U1 Modularer Roststab, Auflageelement, Brennbahnelement und Fußelement dafür sowie Vorschubrost einer Verbrennungsanlage Modular stainless rod support member, focal path element and foot element therefor, and a grate incinerator |
| 05/20/2014 | CA2707954C Liquid-cooled grate plate comprising wear plates and stepped grate made of such grate plates |
| 04/17/2014 | US20140102437 Fire grate for enhanced combustion |
| 04/02/2014 | CN203517832U Water furnace grill, table cooker with water furnace grill and heating boiler with water furnace grill |
| 03/20/2014 | US20140076304 Fire grate for enhanced combustion with vertical and horizontal expansion sleeves |
| 01/15/2014 | CN203395914U Coal-fired boiler |
| 01/09/2014 | WO2014006459A1 Vibrating grate stoker |
| 01/01/2014 | CN203375719U Numerical control boiler with secondary water inlet |
| 12/11/2013 | EP2671026A1 Grate bar |
| 11/26/2013 | US8590465 Liquid-cooled grill plate comprising wear plates and stepped grill made of such grill plates |
| 11/21/2013 | US20130306050 Grate bar |
| 10/16/2013 | CN103354889A Grate bar |
| 09/25/2013 | CN203215698U U-shaped furnace lining |
| 08/07/2013 | CN203116266U Coal direct-fired machine with coilers and liquid-cooled fire grate |
| 08/07/2013 | CN203116072U Water jacket boiler air supply device |
| 08/01/2013 | US20130192500 Fire grate type incineration apparatus |
| 07/03/2013 | CN203036668U Fire coal steam combustion-supporting furnace |
| 07/03/2013 | CN203036628U Small industrial boiler |
| 07/03/2013 | CN203036613U Biomass direct-fired boiler |
| 06/27/2013 | WO2013091350A1 Fan heater with small volume and high power |
| 06/26/2013 | CN203024167U Air-uniforming synergistic fire grate |
| 06/12/2013 | CN103154615A Water-cooled sliding combustion grate having a parallel drive |
| 06/12/2013 | CN103154614A Hydraulic drive for a sliding combustion grate |
| 06/05/2013 | EP2598801A2 Water-cooled sliding combustion grate having a parallel drive |
| 06/05/2013 | CN103134180A Coal direct-fired machine with coiler and liquid-cooled grate |
| 05/22/2013 | CN103115374A Water jacket boiler air supplying device |
| 05/16/2013 | US20130118390 Water-cooled sliding combustion grate having a parallel drive |
| 05/15/2013 | CN202938319U Water-cooling fire grate isolation grate bar |
| 05/15/2013 | CN202938318U Furnace bridge with oxygen blowing function |
| 05/08/2013 | EP2589870A1 Updraft gasifier comprising a grate |
| 04/25/2013 | WO2013056687A1 Grate step module for a thrust combustion grate |
| 04/25/2013 | DE102011085137A1 Verbrennungsrost bestehend aus Roststäben und Verfahren zur Montage- und Demontage von Roststäben in und aus einem Verbrennungsrost Combustion grate consisting of grate bars and method for mounting and dismounting of grate bars into and out of a combustion grate |
| 04/25/2013 | CA2852781A1 Grate step module for a thrust combustion grate |
| 04/24/2013 | EP2584264A1 Grate stage module for a push combustion grate |
| 04/24/2013 | CN202902298U Boiler adopting water-cooled type fire grate |
| 04/17/2013 | CN202884942U Water-cooled grate for combustor |
| 03/28/2013 | WO2012012909A3 Water-cooled sliding combustion grate having a parallel drive |
| 03/14/2013 | WO2012013700A3 Hydraulic drive for a sliding combustion grate |
| 03/07/2013 | WO2013029680A1 Grate for the incineration of solid material |
| 02/13/2013 | CN202733955U Kitchen stove with integrated heating device |
| 01/02/2013 | CN202647795U Double water-cooled oscillating grate |
| 11/14/2012 | CN102183031B Water-cooling variable-frequency combustion device for biomass fuels |
| 10/24/2012 | CN102748859A High-efficiency heat exchange fire grate of heat-conducting oil furnace |
| 10/18/2012 | DE102011100369A1 Modularer Roststab, Auflageelement, Brennbahnelement und Fußelement dafür sowie Vorschubrost einer Verbrennungsanlage Modular stainless rod support member, focal path element and foot element therefor, and a grate incinerator |
| 10/10/2012 | CN101960220B Liquid-cooled grill plate comprising wear plates and stepped grill made of such grill plates |
| 10/03/2012 | EP2505916A2 Burner for boiler using biomass solid fuel |
| 09/19/2012 | CN102686945A Burner for boiler using biomass solid fuel |
| 09/04/2012 | US8256361 Liquid-cooled grill comprising wear plates |
| 08/29/2012 | CN102650426A Water-cooled grate combustor |
| 08/29/2012 | CN101802500B Stepped combustion grate |
| 08/15/2012 | EP2487414A1 Grate bar |
| 08/09/2012 | WO2012104111A1 Grate bar |
| 08/01/2012 | CN202361387U 燃煤锅炉 Coal-fired boilers |
| 07/18/2012 | CN102588982A Gas mixture cold-combustion-supporting movable tubular fire grate of boiler |
| 07/18/2012 | CA2764199A1 A boiler grate and a boiler |
| 07/04/2012 | CN101180499B Cooling system for a combustion grate in an incineration plant |
| 05/30/2012 | EP2458276A2 Boiler |
| 03/08/2012 | WO2012027805A1 Combustor module for pelletized solid mass |
| 02/29/2012 | EP1771391B1 Method and device for treating fibrous wastes for recycling |
| 02/02/2012 | WO2012012909A2 Water-cooled sliding combustion grate having a parallel drive |
| 02/02/2012 | CA2806893A1 Water-cooled sliding combustion grate having a parallel drive |
| 01/18/2012 | CN202118927U Fire grate of garbage cracking furnace |
| 11/16/2011 | CN101737767B Normal-pressure horizontal fixed fire grate gasification layer firing boiler |
| 10/27/2011 | US20110259252 Cladding Element for Device Sections of Incinerators |
| 10/20/2011 | US20110253018 Air-cooled grate block |
| 10/06/2011 | US20110239916 Device for generating and transmitting heat capable of operating with fuel in any physical state and combustion flame |
| 09/22/2011 | WO2011059230A3 Burner for boiler using biomass solid fuel |
| 09/14/2011 | CN102183031A Water-cooling variable-frequency combustion device for biomass fuels |
| 09/07/2011 | CN201964433U 锅炉混合气冷助燃活动管式炉排 Hybrid gas-cooled combustion boiler tube grate activities |
| 08/31/2011 | EP2362144A1 Grate bar |
| 07/28/2011 | WO2011089316A1 Device for boosting combustion |
| 06/29/2011 | CN101405542B Liquid-cooled grill comprising wear plates |
| 06/08/2011 | CN201858653U Energy-saving stove grate |
| 04/27/2011 | EP2314916A2 Combustion grate assembly |
| 04/06/2011 | EP2306086A2 Grate bar |
| 03/30/2011 | EP1711741B1 Device for feeding pulverised coal to furnace |
| 02/17/2011 | WO2011017833A1 Water-cooled vibration fire grate with two-way non-uniform matching air distribution of biomass direct combustion boiler |
| 02/16/2011 | CN201748629U Environment-friendly high-efficient back-burning boiler |
| 01/26/2011 | CN101960220A Liquid-cooled grill plate comprising wear plates and stepped grill made of such grill plates |
| 12/22/2010 | CN201680386U Water-cooled grate with air leakage prevention |
| 12/22/2010 | CN201680385U Water-cooled grate |
| 12/22/2010 | CN201680384U Energy-saving water-cooled grate |
| 12/22/2010 | CN201680383U Water cooling grate |
| 12/22/2010 | CN201680382U Energy-saving safe water-cooled grate |
| 12/22/2010 | CN201680381U Water-cooled grate with multiple wind chambers |
| 12/22/2010 | CN201680380U Novel water cooling furnace grate |
| 12/22/2010 | CN101307953B Hot-air stove |
| 12/08/2010 | CN101334161B Combustion machine for coal converting to gas |
| 11/23/2010 | CA2653515C Improved mass fuel combustion system |
| 11/16/2010 | US7832341 Merging combustion of biomass and fossil fuels in boilers |