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
03/26/2014CN203501792U Furnace top material distribution device
03/26/2014CN203501742U Horizontal vacuum sintering furnace used for silicon nitride
03/26/2014CN203498508U Boat feeding mechanism of LED (Light Emitting Diode) alloy furnace
03/26/2014CN203498438U Temperature-control steel pusher system
03/26/2014CN203498437U Hydraulic discharge machine
03/26/2014CN203498427U Large-span gate type self-propelled thermal treatment robot
03/26/2014CN203498426U Portal frame type compound self-propelled thermal treatment robot
03/26/2014CN203498425U Large-span door-type material loading-unloading steel frame structure
03/26/2014CN203498411U Intermediate frequency furnace scrap preheating stepping conveyer device
03/26/2014CN203498396U Water slag distributor
03/26/2014CN103673641A Suspension type calciner system and use method thereof
03/26/2014CN103673640A Reflux suspension type calciner system and use method thereof
03/26/2014CN103673632A Crude copper discharge outlet of copper metallurgical furnace
03/26/2014CN103673631A Calcium carbide furnace hole opening and blocking machine with slag pulling function
03/26/2014CN103673630A Suspended type hole opening and blocking machine with foldable retraction jack
03/26/2014CN103673629A Furnace mouth device of smelting furnace
03/26/2014CN103673628A High temperature heating furnace pushing system
03/26/2014CN103673627A Roller collar of water-cooling furnace roller of soaking furnace and manufacturing method thereof
03/26/2014CN103673626A Discharging device for calcination furnace
03/26/2014CN103673625A Carbon calciner discharger
03/26/2014CN103667670A Nodulation-free furnace roller of roller-hearth type thermal treatment furnace
03/26/2014CN103667580A Method and device for metering and adding fine particle materials into steel smelting furnace
03/26/2014CN103667570A A pellet distributor
03/26/2014CN102767961B Feeding and spreading mechanism for electronic kiln
03/26/2014CN102706166B Fetching fork suitable for furnace kiln
03/26/2014CN102419099B Method and device for conveying coal dust by utilizing flue gas
03/26/2014CN101650120B Reduction oxidation furnace for refining phosphorus by hot method
03/25/2014US8679223 Method for scooping-up slag from liquid iron
03/20/2014WO2014013050A3 Guide roller for guiding a strand in a strand casting system, and roller assembly
03/19/2014EP2708839A1 Permanent magnet type cylindrical molten metal stirring device, and melting furnace with permanent magnet type suction pump
03/19/2014CN203489708U Oxygen blowing device of electric melting furnace
03/19/2014CN203489707U Holding furnace water-discharging port plug fixing device
03/19/2014CN203489706U Holding furnace
03/19/2014CN203489705U Automatic crucible clamping device
03/19/2014CN203489704U Connection port outside furnace
03/19/2014CN203489703U Chute distributing device
03/19/2014CN203489702U Direct kiln-entry device of storeroom-entry raw materials
03/19/2014CN203489701U Discharge pipe of roasting crown block stock bin
03/19/2014CN203489700U Side-surface deep-grab special-shape grab bucket for graphitization furnace
03/19/2014CN203489660U Heating kiln system
03/19/2014CN203489657U Oxygen-enriched catalysis energy conservation and emission reduction device of decomposing furnace of rotary kiln
03/19/2014CN103644739A Discharge port structure of smelting furnace
03/19/2014CN103644738A Kiln furniture (kiln car) used for firing of ceramic counter basin frame structures
03/19/2014CN103644737A Temperature rise method for lead smelting furnace body
03/19/2014CN103644736A Material conveying device and material conveying method
03/19/2014CN103643026A Steel feeding platform of steel-pushing-type heating furnace
03/19/2014CN103643021A Inclined slideway structure used for conveying motor shaft
03/19/2014CN103642987A Degassing unit for smelting furnace
03/19/2014CN102052829B Lifting mechanism for silicon chip movable bracket
03/18/2014US8671854 Shaft seal for pyrolytic waste treatment system
03/13/2014WO2014012890A3 Rotary charging device for shaft furnace
03/13/2014US20140072922 Opening and closing device of autoclave, and autoclave
03/12/2014EP2705317A1 Burner and feed apparatus for flash smelter
03/12/2014EP2704871A1 Reaction crucible for aluminothermic welding operations, having a refractory shutoff element
03/12/2014CN203479014U Aluminum alloy sectional bar smelting device
03/12/2014CN203479005U Oxygen lance lifting appliance
03/12/2014CN203479004U Device for blocking liquid outlet of smelting furnace
03/12/2014CN203479003U Double-round-pipe nozzle adopting graphite material and having different electrical resistivity of electromagnetic-induction slag smelting furnace
03/12/2014CN203479002U Underflow type electro-magnetic induction graphite pipe launder for electro-magnetic induction slag smelting furnace
03/12/2014CN203479001U Electrical heating type graphite nozzle of electromagnetic-induction slag smelting furnace
03/12/2014CN203479000U Sizing and inlaid conical graphite nozzle device for electro-magnetic induction slag smelting furnace
03/12/2014CN203478999U Left-wheel elastic box type porous pull-down plug graphite nozzle device of electromagnetic slag smelting furnace
03/12/2014CN203478998U Underflow type anti-swirl central stopper rod nozzle for electro-magnetic induction slag smelting furnace
03/12/2014CN203478997U Liquid metal vacuum extracting device
03/12/2014CN203478996U Feeding vehicle for waste copper smelting furnace
03/12/2014CN203478995U Lead furnace feeding device capable of controlling loading weight
03/12/2014CN203478994U Semicircular silicon carbide support kiln tool
03/12/2014CN203478993U Rack for electric ceramic kiln sintering
03/12/2014CN203478992U Automatic distributing and blanking equipment of submerged arc furnace for production of industrial silicon and iron alloys
03/12/2014CN203478991U Manual rotating mechanism of heating furnace chain
03/12/2014CN203478990U Novel material conveying device
03/12/2014CN203478989U Mechanical material ejection device used in cement kiln co-processing
03/12/2014CN203478981U Integrated anti-scouring air-permeable brick
03/12/2014CN203478975U Bed charge feeding device of sintering machine
03/12/2014CN203478950U Conveying net supporting structure for tunnel type oven
03/12/2014CN203474863U Discharge assistant device for steel balls subjected to thermal treatment
03/12/2014CN203474840U Material conveying device of aging oven
03/12/2014CN203474834U Electric furnace or electrical converter furnace rear alloy feeding system complete equipment
03/12/2014CN203474833U Automatic detection device of bear position of stock bin
03/12/2014CN203473920U Buffer device of annular charging machine guide wheel
03/12/2014CN103627891A Method and device for magnetizing-roasting of iron ore
03/12/2014CN103627875A Multilayer stepping type thermal treatment furnace
03/12/2014CN102706165B Automatic delivery device for electronic kiln
03/06/2014WO2014033363A1 Arrangement for feeding fine-grained matter to a concentrate or matte burner of a suspension smelting furnace
03/06/2014WO2014032923A2 Gas purging element and associated gas feed line
03/06/2014DE102012215769A1 Heiße Kiste Hot Box
03/06/2014DE102012017576A1 Filling recording system e.g. furnace of casting machine with liquid material by closing lower discharge outlet of casting tube with melt, completely filling lower discharge outlet, and controlling and/or regulating melt flow in tube
03/06/2014CA2876461A1 Gas purging element and corresponding gas supply line
03/05/2014EP2703761A1 Gas purging element and accompanying gas supply line
03/05/2014EP2703759A1 Load-bearing medium for ovens
03/05/2014EP2702120A1 Furnace coil with protuberances on the external surface
03/05/2014CN203464741U High-efficiency saving type pipeline structure for steel refining furnace
03/05/2014CN203464740U Too for processing ladle mouth slag of steel ladle
03/05/2014CN203464739U Silicon carbide semicircular pipe protecting structure of low-oxygen copper rod production line
03/05/2014CN203464738U Vehicular high-strength feed device for electric arc furnace
03/05/2014CN203464737U Auxiliary kiln car
03/05/2014CN203464736U Push-pull hook structure for multi-purpose chamber furnace push-pull vehicle
03/05/2014CN203464735U Discharge hopper
03/05/2014CN203464734U Feeding device of heating furnace
03/05/2014CN203464733U Distributing device suitable for production of glass cotton
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 ... 117