| Patents for F27B 21 - Open or uncovered sintering apparatus; Other heat-treatment apparatus of like construction (2,527) |
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| 03/06/2013 | CN202770197U Energy-saving shuttle kiln |
| 03/06/2013 | CN202766421U Multifunctional rotating dry-method homogenizing furnace |
| 03/06/2013 | CN202763040U Special sintering furnace for neodymium-iron-boron magnets |
| 03/06/2013 | CN102954692A Oil-free slideway sealing device of sintering machine |
| 02/28/2013 | WO2013026709A1 Apparatus and method for the thermal treatment of lump or agglomerated material |
| 02/28/2013 | US20130048447 Mass reduction of brake rotors |
| 02/28/2013 | CA2841034A1 Apparatus and method for the thermal treatment of lump or agglomerated material |
| 02/27/2013 | CN202757446U Locking device of side fire bar of sintering machine trolley |
| 02/27/2013 | CN202757445U High sealing sintering pallet |
| 02/27/2013 | CN202757444U Vertically split type side plate in composite structure for sintering pallet |
| 02/27/2013 | CN202756421U Chain grate machine water cooling shaft |
| 02/27/2013 | CN102944113A Chain grate machine grate plate and using method thereof |
| 02/27/2013 | CN102944112A Box-type automatic sintering device |
| 02/20/2013 | CN202747792U Track-travelling fault detection device of sintering annular cooler |
| 02/20/2013 | CN202747791U Material loosening device for slag agglomeration machine |
| 02/20/2013 | CN202747790U Middle sealing side plate and middle pressure plate thereof as well as chain grate |
| 02/20/2013 | CN102937376A Method and device for controlling temperature of burn-through point |
| 02/20/2013 | CN102937375A Installation method for tail moving device of sintering machine |
| 02/20/2013 | CN102937374A Preparation method of composite sintering machine grate bar |
| 02/13/2013 | CN202734534U Ceramic integrally sintering line |
| 02/13/2013 | CN102927820A System for directly measuring burn-through point position and burn-through temperature of downdraft sintering machine |
| 02/13/2013 | CN102927819A Sintering machine trolley the end part of which is provided with sealing device |
| 02/13/2013 | CN102072656B Sintering machine driving device with deviation adjusting mechanism |
| 02/13/2013 | CN102032786B Method and system for adjusting two large flues of sintering machine |
| 02/13/2013 | CN101655316B Seal structure between wind chamber and the lower part of sintering ring cold machine trolley of steel and iron plant |
| 02/06/2013 | CN202719874U Angle-adjustable wide belt |
| 02/06/2013 | CN202719873U Quick removing and restoring device of hot wind hood of low carbon sintering machine |
| 02/06/2013 | CN202719872U Sintering machine grate bar |
| 02/06/2013 | CN102914166A Method for guaranteeing hot air flow penetrating through sintering ore layer |
| 02/06/2013 | CN102914157A Method for realizing cold and hot air separation in air bellow of sintering machine and air bellow adopting same |
| 02/06/2013 | CN102914156A Sealing method for lateral side of sintering machine |
| 02/06/2013 | CN102188903B Equipment for circularly denitrating high-oxynitride flue gas from sintering machine |
| 01/31/2013 | WO2013014926A1 Method for manufacturing sintered ore and manufacturing equipment for same, and apparatus for projecting powdered raw material |
| 01/31/2013 | DE102011108747A1 Verfahren und Regler zur Einstellung des Durchbrennpunkts in einer Sintermaschine Procedures and controls for adjustment of the focal point in a sintering machine |
| 01/30/2013 | CN202709739U Ignition negative-pressure control device of sintering machine |
| 01/30/2013 | CN202709738U Multi-roller cloth distribution device of sintering machine |
| 01/30/2013 | CN202709737U Self-regulation air-cooling head-tail sealing device |
| 01/30/2013 | CN202709736U Pipe spacer |
| 01/30/2013 | CN202709735U Scraper |
| 01/30/2013 | CN102901358A Compression roller device for dual-drive sintering trolley |
| 01/24/2013 | WO2012161453A3 Sintered ore cooling device |
| 01/23/2013 | CN202692686U Sintering machine flue gas desulfurization constant negative pressure lead-out control device |
| 01/23/2013 | CN202692685U Grate plate of chain grate |
| 01/23/2013 | CN202692684U Sintering machine trolley provided with elastic sealing strips |
| 01/23/2013 | CN102889788A Automatic quantitative binning device for reduction jar |
| 01/23/2013 | CN102054125B Method for stabilizing chemical constituents of charging agglomerate |
| 01/17/2013 | WO2012161452A3 Sintered ore cooling device |
| 01/16/2013 | CN202675883U Automatic control system of primary exhaust fan of sintering machine |
| 01/16/2013 | CN202675882U Material-distributing device of sintering machine |
| 01/16/2013 | CN202675881U Hot-air-sintered segregation material-distributing device |
| 01/16/2013 | CN202675880U Improved multi-roller distributing device |
| 01/16/2013 | CN202675879U Sintering pallet body sealing device with high-temperature resistance and air leak prevention |
| 01/16/2013 | CN202675878U Quick-replaceable ash bucket with filter screen |
| 01/16/2013 | CN202675877U Universal coordinated type sintering machine head-and-tail sealing device |
| 01/16/2013 | CN202675876U Wide-belt material-distribution scrapping plate device of sintering machine |
| 01/16/2013 | CN202675875U Connecting shaft for grate kiln |
| 01/16/2013 | CN202675874U Durable mineral powder sintering machine |
| 01/16/2013 | CN202667139U Thermal screen vibration exciter for water-cooled sintering machine |
| 01/16/2013 | CN102878810A Feeding device special for magnetic product sintering furnace |
| 01/16/2013 | CN102032791B Offset-free anti-adhesion plate cleaning type chute segregation distributor and segregation distributing device |
| 01/09/2013 | CN202660907U Seal device between pellet firing machine furnace cover and trolley |
| 01/09/2013 | CN202660906U Sealing trolley of sintering machine |
| 01/09/2013 | CN202660905U Pellet roasting machine trolley grate strip |
| 01/09/2013 | CN202660904U Drop-rod seal device for sintering trolley guard plate |
| 01/09/2013 | CN102865743A Sealing device and method used between ignition furnace in sintering device and trolley |
| 01/03/2013 | WO2012136558A9 Pallet car changing device |
| 01/02/2013 | CN202648405U Cloth roller with magnetic buffering function |
| 01/02/2013 | CN202648404U Sealing device for circulating sintering flue gas |
| 01/02/2013 | CN102853669A Box pot for sintering ceramic homocentric sphere |
| 01/02/2013 | CN102032790B Supporting plate clean chute segregation distributor and segregation distributing device |
| 12/26/2012 | CN202630683U Novel sintering machine loosening device |
| 12/26/2012 | CN202630682U Ignition furnace with movable-type furnace top of sintering machine |
| 12/26/2012 | CN202630681U Sintering ignition furnace |
| 12/26/2012 | CN102032792B Scraper cleaning type chute segregation distributor and segregation distributing device |
| 12/19/2012 | CN202613974U Edge material pressing device for sintering machine |
| 12/19/2012 | CN102829632A High-pressure operation method of sintering process |
| 12/19/2012 | CN102826772A Multi-purpose rotary dry homogenizing furnace |
| 12/12/2012 | CN202599118U Shuttle-type distributing device and rotary drum structure thereof |
| 12/12/2012 | CN202599106U Sinter crushing system |
| 12/12/2012 | CN202599105U Integral high-sided trolley and insulation cover mounting structure |
| 12/12/2012 | CN202599104U Sintered material surface flattening device |
| 12/12/2012 | CN202599103U Material loosening device of sintering machine |
| 12/12/2012 | CN102821909A Sinter cake support stand, overlay welding wire and overlay welding metal |
| 12/12/2012 | CN102818455A Flexible sealing roll |
| 12/12/2012 | CN102818027A Sealing riding wheel group |
| 12/06/2012 | WO2012164142A1 Burner arrangement and burner assembly |
| 12/06/2012 | CA2832674A1 Burner arrangement and burner assembly |
| 12/05/2012 | CN202582663U Radar level gage for detecting thickness of feed layer of sintering machine |
| 12/05/2012 | CN202582196U Exhaust duct of high-temperature sintering furnace for solar energy silicon wafers |
| 12/05/2012 | CN202582195U Sealing device of sintering machine |
| 12/05/2012 | CN202582194U Stair-shaped sintering machine support plate |
| 12/05/2012 | CN202582193U Partition board for sintering valve shaft guide |
| 12/05/2012 | CN202582192U 450m sintering machine flue |
| 12/05/2012 | CN202582191U Crushing device for cooling section of sintering machine |
| 12/05/2012 | CN202582190U Chain belt type roasting machine for producing metalized pellet by utilizing composite carbonic pelletizing |
| 12/05/2012 | CN102809289A Tempering intelligent diagnosis control method and control system for ignition furnace nozzle |
| 12/05/2012 | CN102809288A Sealing device for end part of sealing body allowing access of trolley |
| 11/29/2012 | WO2012161453A2 Sintered ore cooling device |
| 11/29/2012 | WO2012161452A2 Sintered ore cooling device |
| 11/28/2012 | CN102803884A Sintering palette carriage, sintering machine provided with sintering palette carriage, and sintered ore producing method |