Patents for F27B 7 - Rotary-drum furnaces, i.e. horizontal or slightly inclined (5,396) |
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05/14/2009 | WO2009059356A1 Kiln |
05/13/2009 | CN201237432Y Oil-scraping device of rotary kiln supporting roller bearing set |
05/13/2009 | CN201237431Y Full-sealing exhaustion continuous rotary kiln |
05/13/2009 | CN201237430Y Full-sealing continuous high-efficiency heat transmission rotary kiln |
05/13/2009 | CN201237429Y Full-sealing continuous rotary kiln with storage bin |
05/07/2009 | DE102007051546A1 Verfahren zur Erkennung und Bewertung des Gutbetts in Drehrohrreaktoren Methods for the detection and evaluation of the bed of material in the rotary tube reactors |
05/06/2009 | EP2055376A1 Method for detecting and assessing the firebed in torque tube reactors |
05/06/2009 | CN201233173Y Blacklead lubrication sealing device for rotary kiln |
05/06/2009 | CN101426747A Method and plant for manufacturing cement clinker |
04/29/2009 | EP1689543B1 Method for liberating cast parts from remaining molding sand, and device for carrying out said method |
04/29/2009 | CN201229109Y Rotary kiln ring shaped residual heat collector |
04/22/2009 | CN201225817Y Abrasion-proof ceramic thrice air brake board |
04/22/2009 | CN101413755A High temperature resistant heat insulation sheath |
04/16/2009 | US20090098498 System for producing cement clinker |
04/15/2009 | CN201221896Y Temperature measuring device of carbon element calcining rotary kiln |
04/15/2009 | CN201221895Y Two-chamber body microwave high temperature continuous calcination apparatus |
04/15/2009 | CN101408374A Grate plate device of cooling machine |
04/15/2009 | CN101408373A Novel rotary kiln supporting device |
04/15/2009 | CN100478294C Cement clinker production comprising partial removal of a flow of rotary kiln exhaust gas containing harmful substances |
04/14/2009 | CA2536406C Industrial furnace |
04/08/2009 | CN201218653Y Tertiary air gate plate of rotary cement kiln |
03/26/2009 | WO2009037982A1 Process for producing hot briquette iron using high-temperature reduced iron, and method and apparatus for temperature control of reduced iron for hot forming for the process |
03/25/2009 | EP2039663A1 Cement burning apparatus and method of drying highly hydrous organic waste |
03/25/2009 | EP2039660A1 Cement calcination apparatus and method of drying highly hydrous organic waste |
03/25/2009 | CN201212773Y Interval type self-control rotary kiln for sulfur removing in electricity plant |
03/25/2009 | CN101395438A System for producing cement clinkers |
03/25/2009 | CN101392987A Design and structure for controllable atmosphere rotating furnace for oxidizing albronze alloy powder |
03/18/2009 | CN201210002Y Radial automatic compensation type labyrinth for rotary drum body |
03/18/2009 | CN201210001Y Combination bearing plate for supporting rotary drum body |
03/12/2009 | WO2009007007A9 Process and plant for reducing solids containing iron oxide |
03/11/2009 | EP1692445B1 System and method for the heat treatment of raw material |
03/11/2009 | CN101382385A Electricity kiln suitable for producing sintered aggregate |
03/11/2009 | CN101382384A Molybdenum oxide roasting kiln |
03/05/2009 | WO2009027787A1 Device for restricting hot, dust-laden gas flows |
03/05/2009 | CA2697847A1 Device for restricting hot, dust-laden gas flows |
03/04/2009 | CN201203355Y Heat radiation reutilization apparatus of cement rotary kiln barrel |
03/04/2009 | CN201203350Y Dust-removing mechanism of rotary kiln chain grid machine |
03/04/2009 | CN201203345Y Revolving kiln for calcining solid powder material |
03/04/2009 | CN101377381A Method and apparatus for processing high temperature flue gas of petroleum coke calcined by rotary kiln |
03/04/2009 | CN101376079A Method and device for processing cooling flue gas from high-temperature calcination of refinery coke |
03/04/2009 | CN100465565C A rotating furnace apparatus with functions of screening and recovery of slag for melting aluminum without salt |
02/25/2009 | CN100464148C Special apparatus for light stone dregs removing agent |
02/19/2009 | US20090047613 Method and Apparatus for Pneumatic Drying of Lime Mud |
02/19/2009 | US20090047102 Device for charging alternative fuels into a rotary kiln and method for charging such alternative fuels and/or waste products |
02/18/2009 | CN101368789A Double-end face contact double-direction compensation type high-temperature sealing for slewing kiln |
02/18/2009 | CN101368737A Secondary air nozzle of rotary kiln |
02/12/2009 | WO2009019601A1 Plant for producing a multi-component sulphate-containing binder having high mechanical performances, from gypsum and/or derivatives thereof, process for manufacturing such a binder and resulting binder |
02/12/2009 | WO2009019072A1 Device for separating a solid material and a gas and plant for producing cement |
02/12/2009 | WO2009019071A1 Device for performing chemical and/or physical reactions between a solid material and a gas |
02/12/2009 | WO2009019070A1 Device and method for performing chemical and/or physical reactions between a solid material and a gas and plant for producing cement |
02/12/2009 | DE202008015431U1 Behandlungsanlage für Flüssigmetall Treatment plant for liquid metal |
02/12/2009 | CA2694342A1 Plant for producing a multi-component sulphate-containing binder having high mechanical performances, from gypsum and/or derivatives thereof, process for manufacturing such a binder and resulting binder |
02/12/2009 | CA2691869A1 A device and a method for carrying out chemical and/or physical reactions between a solid material and a gas as well as a plant for cement manufacture |
02/12/2009 | CA2691834A1 A device for separating a solid material and a gas and a plant for cement manufacture |
02/10/2009 | US7488172 Methods of mixing high temperature gases in mineral processing kilns |
02/04/2009 | CN100457930C Method of recycling metallic coated scrap materials |
02/04/2009 | CN100457924C Seal structure of solid feeding screw, and method of manufacturing reduced metal using the seal structure |
02/03/2009 | CA2417376C Method and plant for manufacturing cement clinker |
01/28/2009 | EP2018353A1 Method and plant for manufacturing cement clinker |
01/28/2009 | CN101354215A Inorganic salt uniform calcination rotary kiln |
01/22/2009 | WO2009010100A1 High-temperature furnace with an oxygen-free infeed section and use of such a furnace |
01/21/2009 | CN201184742Y Pre-heating device for secondary air and tertiary air of rotary kiln |
01/21/2009 | CN101349904A Method and system for monitoring rotary kiln running state and adjusting method of kiln |
01/21/2009 | CN101349501A Controller capable of inhibiting mechanical impact of revolving furnace body |
01/21/2009 | CN100453943C Composite secondary and triple lance of charcoal rotary kiln and making method thereof |
01/20/2009 | CA2362028C Rotary drum with rolling body arrangement |
01/15/2009 | WO2009007007A1 Process and plant for reducing solids containing iron oxide |
01/15/2009 | DE102007010365B4 Verwendung eines keramischen Erzeugnisses für die Auskleidung eines Zement-Drehrohrofens Use of a ceramic product for the lining of a cement rotary kiln |
01/15/2009 | CA2692943A1 Process and plant for reducing solids containing iron oxide |
01/14/2009 | EP2014744A1 Method for processing condensed fuel by gasification and a device for carrying out said method |
01/14/2009 | CN201181159Y Full-ceramic preheater internal barrel |
01/14/2009 | CN201179521Y Rotary flame indirect heating furnace |
01/14/2009 | CN101344357A Rotary kiln and technique for processing composition brass or block shaped raw copper |
01/14/2009 | CN100451515C Device capable of protecting rotary kiln and ring cold machine and implementing micro-negative pressure operation of rotary kiln |
01/08/2009 | DE102007026558A1 Verfahren und Anlage zur Herstellung von Zementklinker nach dem Trockenverfahren in einer Drehofenanlage Process and apparatus for the production of cement clinker by the dry process in a rotary kiln plant |
01/07/2009 | EP1888990A4 Method of mixing high temperature gases in mineral processing kilns |
01/07/2009 | CN201177461Y Water heater for utilizing cement rotary kiln barrel residual heat |
01/07/2009 | CN101338973A Fuel-economizing coal powder burner applying to cement kiln |
01/07/2009 | CN100449239C Mixing high temp. gas i nmineral kilns |
01/07/2009 | CN100449238C Afterheat electricity generating rotary kiln with five-stage preheating decomposing furnace and its production method |
12/31/2008 | CN201173683Y Sealing device |
12/31/2008 | CN201173682Y Rotary kiln for producing cement |
12/31/2008 | CN201173681Y Rotary kiln for producing cement |
12/31/2008 | CN201173680Y Rotary kiln |
12/31/2008 | CN201173679Y Rotary kiln |
12/31/2008 | CN101334234A Super large type cement rotary kiln design |
12/31/2008 | CN101334054A Large-sized rotary kiln catch wheel hydraulic system possessing bidirectional speed governing and filtrating function |
12/24/2008 | EP2005097A1 Method and device for feeding raw meal into a calciner by means of tertiary air |
12/18/2008 | WO2008151877A1 Method and plant for the simultaneous production of electricity and cement clinker |
12/18/2008 | CA2687038A1 Method and plant for the simultaneous production of electricity and cement clinker |
12/17/2008 | CN201166514Y Wet method rotary kiln |
12/17/2008 | CN101324401A Horizontal type smelting furnace |
12/17/2008 | CN100443844C Material feeding apparatus for rotary hearth furnace |
12/11/2008 | WO2008148885A1 Method and plant for the production of cement clinkers in a rotary kiln by the dry method |
12/11/2008 | US20080305448 Safety door for rotary kiln |
12/10/2008 | EP2000761A1 Device and method for obtaining non-ferrous metals |
12/10/2008 | CN101322001A Installation for producing cement clinker, and method for operating one such installation |
12/09/2008 | US7462218 Aluminum melting method using analysis of fumes coming from the furnace |
12/04/2008 | WO2008147188A1 Device and method for obtaining non-ferrous metals |
12/04/2008 | CA2687757A1 Device and method for obtaining non-ferrous metals |