Patents
Sitemap › F27 - Furnaces; Kilns; Ovens; Retorts › F27D - Details or accessories of furnaces, kilns, ovens, or retorts, in so far as they are of kinds occurring in more than one kind of furnace › F27D 3 - Charging; Discharging; Manipulation of charge
Patents for F27D 3 - Charging; Discharging; Manipulation of charge (11,678)
03/2014
03/05/2014CN203464732U Charging truck of ore furnace
03/05/2014CN203464683U High-intensity electric arc furnace feeding hopper
03/05/2014CN103620333A Top submerged injecting lances
03/05/2014CN103620062A Distribution chute for a charging device
03/05/2014CN103620061A Assembly of a flap and a valve for equipment for loading a shaft kiln
03/05/2014CN103615901A Production method of slag runner cooler
03/05/2014CN103615900A Flow control device for induction furnace to produce mineral cotton, rock wool, glass ceramics, cast stone products and the like
03/05/2014CN103615899A Ring conveying system of calcium carbide furnace
03/05/2014CN103615898A Feeding device for heating torsion bar of steering wheel of snow blower
03/05/2014CN103615897A Automatic catching and pushing mechanism for material feeding
03/05/2014CN103614539A Pushing device with turnover push pawl for heating furnace
03/05/2014CN103614536A Tubular material conveying device
03/05/2014CN103614511A Oxygen lance nozzle with complex structure
03/05/2014CN102317477B Taphole drill for furnaces having molten content
03/04/2014US8662888 Loading system for a heat treating furnace
02/2014
02/27/2014WO2014029913A1 Method and arrangement for feeding fine-grained matter to a concentrate or matte burner of a suspension smelting furnace
02/27/2014US20140054832 Aluminum-based material melting apparatus
02/26/2014EP2699862A1 Device to inject solid material into a bath of liquid metal, and corresponding method
02/26/2014CN203454799U Ash removing device of tin bath drossing pool
02/26/2014CN203454798U Submerged arc furnace blocking device
02/26/2014CN203454797U Hearth blocking device
02/26/2014CN203454796U Automatic discharge device of melting furnace
02/26/2014CN203454795U Blast furnace
02/26/2014CN203454794U Device for regularly feeding forge pieces to be heated in intermediate frequency furnace
02/26/2014CN203454793U Submerged arc furnace material distribution bucket with automatic start and stop device
02/26/2014CN203454792U Automatic feeding device for molten steel refining furnace
02/26/2014CN203454791U Circular cooler and discharging device thereof
02/26/2014CN203454790U Metallurgical furnace feeding system
02/26/2014CN203454789U Activating oven feeding device
02/26/2014CN203454788U Furnace flexible connection device
02/26/2014CN203454787U Water drum structure of feeding machine
02/26/2014CN203454722U Calcining zone of rotary carbon kiln
02/26/2014CN203454721U Pelletizing device and kiln tail chute thereof
02/26/2014CN203451544U Reduced pressure control device of compressed air
02/26/2014CN103608635A Device to inject solid material into bath of liquid metal, and corresponding method
02/26/2014CN103604303A Novel electric control system of suspension conveying system for high-temperature materials
02/26/2014CN102706164B Automatic weighing and feeding device for electronic kiln
02/20/2014WO2014027332A1 System for continuous charging and charge preheating for furnaces
02/19/2014EP2698454A1 Melting apparatus
02/19/2014CN203443359U Metallurgical furnace punching and slag discharge device
02/19/2014CN203443358U Charging device for secondary lead converter
02/19/2014CN203443357U Guide rail structure in sintering furnace
02/19/2014CN203443356U Material sucking device for carbon roaster
02/19/2014CN203443355U Material scattering plate
02/19/2014CN203443332U Cantilever roller way for stepping heating furnace
02/19/2014CN203440978U Brickmaking running system
02/19/2014CN203440391U 脱硫枪 Desulfurization gun
02/19/2014CN203439667U Automatic charging machine
02/19/2014CN103591807A Folded plate type swing belt raw material feeding machine
02/19/2014CN103591806A Co-processing mechanical material ejecting device and feeding method for cement kiln
02/19/2014CN103586444A Tilting type intermediate-frequency furnace discharging flow guiding device
02/19/2014CN102762747B Protection shield for charging system
02/19/2014CN102538472B Charging hole device for metallurgical furnace
02/19/2014CN102322742B Spraying gun
02/19/2014CN101855506B Method for the production and the melting of liquid pig iron or of liquid steel intermediate products in a melt-down gasifier
02/18/2014CA2773241C Apparatus for manufacturing molten metal
02/13/2014WO2014024330A1 Permanent magnet type cylindrical molten metal stirring device, and melting furnace with permanent magnet type suction pump
02/13/2014WO2014023373A1 Hot blast lance with a nozzle brick arranged at the hot blast outlet
02/13/2014WO2014023372A1 Hot-blast lance
02/13/2014US20140045129 Sulfur melting system and method
02/12/2014EP2694901A1 Systems and methods for casting metallic materials
02/12/2014EP2694691A1 Method for operating at least one supersonic nozzle in a metallurgical vessel, method for determining a pressure loss and system for determining operating parameters of at least one supersonic nozzle
02/12/2014CN203432357U Water gas spray gun for oxygen-enrichment side-blown smelting furnace molten pool
02/12/2014CN203432356U Flowing opening and launder device of tilting furnace
02/12/2014CN203432355U Large internal-power trolley for furnace
02/12/2014CN203432354U Separable baking rack device
02/12/2014CN203432353U 烧结模型系统 Sintering model system
02/12/2014CN203432298U Incinerator
02/12/2014CN203432276U Workbench of blast furnace
02/12/2014CN203429217U Loading-unloading lifting platform for hub heat treatment
02/12/2014CN203429212U Reinforced structure of wide and thick plate heat-treatment furnace roller
02/12/2014CN203429192U Distribution chute capable of preventing lining plate from falling off
02/12/2014CN203426439U Slag rake
02/12/2014CN103582794A Apparatus for inducing flow in a molten material
02/12/2014CN103575113A Silicon iron charging facility in cast iron pipe production
02/12/2014CN103569685A Sealing gate for stock bin
02/05/2014CN203421974U Suspension smelting furnace nozzle
02/05/2014CN203421973U Furnace nozzle of electric melting furnace
02/05/2014CN203421972U Automatic boat feeding and discharging device
02/05/2014CN203421971U Self-feeding vehicle of ore-smelting furnace
02/05/2014CN203421970U Water cooling rotating feeding submerged arc furnace
02/05/2014CN203421969U Vacuum spiral feeding device for continuously producing crystallization furnaces
02/05/2014CN203421968U Feeding device of metallurgical furnace
02/05/2014CN203421967U Angle-turning material turning device
02/05/2014CN203419938U Special-purpose device for changing jetting-blowing fluidization plate
02/05/2014CN203419828U High-temperature double-valve dust discharging device
02/05/2014CN103562663A Systems and methods for casting metallic materials
02/05/2014CN103562413A Method and device for charging coal-containing material and iron carrier material
02/05/2014CN103557709A Furnaceman railcar
02/05/2014CN103557688A Hollow tube body for vertical kiln, material distributing device and use method
01/2014
01/29/2014EP2689041A1 Direct smelting process for high sulphur feed
01/29/2014EP2645036B1 Method for heating a metal slab
01/29/2014CN203413961U Large anti-blockage furnace
01/29/2014CN203413960U Medium-frequency heating feeder
01/29/2014CN203411595U Semiautomatic refining device for aluminum alloy smelting
01/29/2014CN203411583U Slab charging and discharging device for oriented silicon steel electromagnetic induction heating furnace
01/29/2014CN103542729A Feeding method of cement clinker firing device with external decomposing furnace
01/29/2014CN103542725A Method for prolonging service life of guide chute of sintering machine
01/29/2014CN103540733A Pass-type rotor heating furnace for piston compressor
01/29/2014CN102549172B Molten metal producing device
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