Patents
Sitemap › F27 - Furnaces; Kilns; Ovens; Retorts › F27B - Furnaces, kilns, ovens, or retorts in general; Open sintering or like apparatus › F27B 21 - Open or uncovered sintering apparatus; Other heat-treatment apparatus of like construction
Patents for F27B 21 - Open or uncovered sintering apparatus; Other heat-treatment apparatus of like construction (2,527)
05/2010
05/12/2010CN201463552U Sintering grate bar
05/12/2010CN201463551U Material loosening device for sintering
05/12/2010CN201463550U Flexible sealing device for straight-through shaft of strand exhaust sintering machine
05/12/2010CN201463549U Light-duty tail translational frame of strand exhaust sintering machine
05/12/2010CN201463548U Bearing device of large-sized chain grate lower-return operational chain
05/12/2010CN201463547U Novel mixture loosening bar
05/12/2010CN201463546U Wheel shaft of trolley for sintering annular cooler
05/12/2010CN201463545U Linear grate bar
05/12/2010CN101036032B Charging device for a strip sintering machine
05/05/2010CN201449144U Sealing device for grate briquetting pin hole
04/2010
04/28/2010CN201443969U Sintering and distributing device
04/28/2010CN201443968U Jacking-in type hot air interface of sintering machine
04/28/2010CN201443967U Air-pocket profiling sealing device of sintering machine
04/28/2010CN201443966U Energy-saving type rubber and leaf spring combined full-sealed sintering machine pallet slideway
04/28/2010CN101698230A Method for preparing surface composite sinterer grate bars
04/22/2010DE102008051063A1 Vorrichtung zum Glätten der Oberfläche einer Sintermischung An apparatus for smoothing the surface of a sinter mixture
04/14/2010CN101694350A Driving wheel of chain grate
04/14/2010CN101694349A Sinter bed off-loading device, sintering machine and sintering method using same
04/14/2010CN101191547B Method for correcting star wheel dental plate rack circle curve
04/14/2010CN101118122B Block-resistant material air duct sealing plate used for ring cold machine
04/07/2010EP2171107A1 Cover for strand sintering equipment provided with a continuous strand sintering track
04/07/2010CN101691967A Device for automatically control thickness of sintering machine material
03/2010
03/31/2010CN201434591Y Ignition furnace shifting protective device of sintering machine
03/31/2010CN201434590Y Grate combined chain link
03/31/2010CN201434589Y Sintering pallet breast board
03/24/2010CN201429325Y Scraper guide chute of high-temperature resistant and wear resistant sintering machine tail
03/17/2010CN201425422Y Quicklime receiving system
03/17/2010CN201425421Y Sintering machine bar grate capable of preventing material holding and having low probability of dropping off
03/17/2010CN201425420Y Efficient sealing ring type sintering machine
03/17/2010CN101672574A Upper-supporting wheel axle of chain grate
03/11/2010WO2010025878A1 Charging device for sinter raw material with elastic deflector mat
03/10/2010CN201421253Y Long-life sintering ignition heat preservation furnace
03/10/2010CN201419161Y Sintering screen tower
03/04/2010DE102008045600A1 Aufgabevorrichtung für Sintermaterial Feeder for sinter material
03/03/2010CN201417089Y Flexible sealing device of sintering machine
03/03/2010CN101660868A Chain grate upper supporting wheel installation device
03/03/2010CN101660867A Anti-air leakage structure of end part of steel and iron plant ring cold machine smoke hood
02/2010
02/25/2010WO2010021065A1 Process for producing sintered ore and sintering machine
02/24/2010CN101655317A Seal structure at sintering ring cold machine air chamber terminal of steel and iron plant
02/24/2010CN101655316A Seal structure between wind chamber and the lower part of sintering ring cold machine trolley of steel and iron plant
02/18/2010WO2010018804A1 Method and apparatus for charging raw material to be sintered
02/17/2010CN201407900Y Adjustable device capable of realizing super breast board distribution of sintering machine
02/17/2010CN201407899Y Novel assembly structure of grate bed end part
02/17/2010CN201407898Y Distance sink tube of chain grate machine
02/17/2010CN201407897Y Sintering detachable type dual-layer material loosening device
02/17/2010CN201407896Y Novel 600,000-ton/annual drying grate
02/17/2010CN101650127A Blast device, grate and pellet preparation device
02/17/2010CN101650126A Grate, pellet preparation device and green pellet preheating method
02/17/2010CN100590375C Ring cold machine residual heat recovery and sealing device
02/10/2010CN201402047Y Material-blocking wall of ring cooling machine
02/10/2010CN201402046Y Self-lubricating integral driving wheel of sintering pallet
02/10/2010CN201402045Y Kiln head bayonet structure of chain grate-rotary kiln system
02/03/2010CN201397047Y Layering material distribution device for dry sintering machine
02/03/2010CN201397046Y Stepping cleaner for sintering machine grate bars
02/03/2010CN201397045Y Sintering machine side inlet hot blast interface
02/03/2010CN201397044Y Homogeneous ignition furnace with adjustable pressure
02/03/2010CN201397043Y Prefabricated slab of assembled igniter
02/03/2010CN201397042Y Long arc-shaped homogeneous ignition furnace
01/2010
01/28/2010WO2009087101A8 Method and apparatus for monitoring the operability of a travelling grate in a sintering machine
01/27/2010CN201392098Y Sinter bed load reducing device and sintering machine utilizing same
01/21/2010WO2010007849A1 Method for producing iron ore pellets
01/13/2010EP2142325A1 Sinter processing system
01/13/2010CN201382695Y Fixing device of sealing gasket between annular cooling machine and air bellow
01/06/2010CN101619930A Method for sealing seal device of sintering machine pallet and seal device for implementing method
12/2009
12/30/2009WO2009157499A1 Pallet position recognition device of sintering machine and air leak detector
12/30/2009CN201373671Y Lithium battery material roasting saggar
12/30/2009CN101614480A Air-cell type profiling sealing device of sintering machine
12/30/2009CN101614479A Circulating cooler trolley
12/30/2009CN101614478A Circulating cooler trolley
12/30/2009CN101614477A Circulating cooler
12/23/2009CN201368670Y Sintered ring cold engine air chamber end sealing structure of steel and iron plant
12/23/2009CN201368669Y Cooler smoke bell sealing device
12/23/2009CN100573005C Air duct water sealing shock wave device used for ring cold machine
12/17/2009WO2009151131A1 Air supply device and high‑temperature particulate cooling facility equipped with same air supply device
12/16/2009CN201364026Y Trolley collar for sintering machine
12/16/2009CN201364025Y Shielded gas compensation device of electronic powder sintering furnace
12/09/2009CN100567868C Improved blast circular cooling machine
12/06/2009CA2648094A1 Shutter mechanism for raw material loading chute of electric furnace
12/02/2009CN201355187Y Gear box device for mixer
12/02/2009CN201355186Y Distributing roller sweeper of sintering machine
12/02/2009CN101592441A Comprehensive controlling method and comprehensive controlling system for temperature field and air pressure field of grate bed of grate
11/2009
11/26/2009WO2009141337A1 Method and device for sintering an object while determining the geometric surface profile of the object
11/25/2009CN101586916A Material distributing method of iron fine ore composite agglomeration
11/25/2009CN100562679C Magnetic field method for sealing air gap
11/18/2009CN201348441Y Sintering device tail deviation rectifying device
11/18/2009CN201348440Y Sintering machine head and tail flexible sealing device
11/18/2009CN201348439Y Sintering machine head and tail flexible sealing device
11/18/2009CN201348438Y Sintering machine head and tail flexible sealing device
11/18/2009CN201348437Y Breast board of sintering machine trolley
11/11/2009CN201344724Y Leakproof structure between lower part of sintered ring cooling pallet and bellows in steel and iron works
11/11/2009CN201344723Y Air leakage prevention structure at end part of smoke helmet of recirculation cooler in steel and iron works
11/11/2009CN201344722Y High-temperature rotating tubular furnace
10/2009
10/21/2009CN201332115Y Atmosphere grinding and sintering integrated stove
10/21/2009CN201331264Y Feed hopper with a pressure-relief device
10/14/2009CN201327297Y Self-propping type sealing mechanism used for trolley furnace
10/14/2009CN201327296Y Continuous strand sintering machine
10/14/2009CN201326709Y Flexible transmission device of sintering machine
10/14/2009CN201324595Y Magnesia wet desulfurizer for flue gas of the head unit of sintering machine
10/14/2009CN101556114A Sintering dust-removal air pressure homogenizing method and system
10/07/2009CN201322538Y Transmission device for bogie of frequency control motor train unit
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