| Patents for F27D 17 - Arrangement for using waste heat; Arrangement for using, or disposing of, waste gases (7,646) |
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| 10/10/2012 | EP2508827A1 Method and device for melting melting stock |
| 10/10/2012 | EP2508494A1 Method and device for manufacturing cement clinker |
| 10/10/2012 | CN202487522U Heat collection system |
| 10/10/2012 | CN202485471U Heat exchange system of sleeve kiln |
| 10/10/2012 | CN202485470U Tail gas dust removal device |
| 10/10/2012 | CN202485469U Pressurized back-blowing device for tail gas of submerged arc furnace |
| 10/10/2012 | CN202485468U Solid material heat exchange device for recovery and utilization of fume waste heat |
| 10/10/2012 | CN202485467U High temperature smoke waste heat direct utilizing device of molten pool smelting furnace |
| 10/10/2012 | CN202485466U Alkaliferous smoke introduction device of cement kiln bypass air discharge power generation boiler |
| 10/10/2012 | CN202485465U L-type upright cooling device |
| 10/10/2012 | CN202485463U Adjustable heat-taking mouth of cement kiln grate cooler |
| 10/10/2012 | CN202485428U Energy-saving fuel-gas hot-air ceramics drying sintering kiln |
| 10/10/2012 | CN202482413U Energy-saving system for inward purging steam boiler of hot-dipped-galvanized production line |
| 10/10/2012 | CN202482388U Device for recovering tempering waste heat of steel belt heat treatment by using heat-conduction oil as heat-transfer medium |
| 10/10/2012 | CN202482387U Flue gas waste heat recovery system for annealing furnace |
| 10/10/2012 | CN202482359U Tempering furnace with fume exhausting function |
| 10/10/2012 | CN202482346U Steelmaking converter smoke heat recovery and total-effect utilization device |
| 10/10/2012 | CN202482345U Smoke pilot fire gathering and heat recovery device for steel converter |
| 10/10/2012 | CN202482344U State conversion device for realizing utilization of uninterrupted heat energy output of steelmaking converter |
| 10/10/2012 | CN202482332U System for recovering waste heat of slag flushing water of blast furnace |
| 10/10/2012 | CN202482289U Closed furnace-gas treatment device |
| 10/10/2012 | CN102721287A Single-pressure ore-smelting furnace waste heat boiler with mechanical brush ash removal devices |
| 10/10/2012 | CN102721286A Double-pressure submerged arc furnace waste heat boiler with mechanical brush ash-removing device |
| 10/10/2012 | CN102721276A Energy-saving transformation system for ceramic kiln |
| 10/10/2012 | CN102718422A Chemical waste liquid disposal system |
| 10/10/2012 | CN102718416A Method for recovering heat in high temperature slag from yellow phosphorus furnace and making brick |
| 10/10/2012 | CN102718220A Polysilicon reducing furnace tail gas gradual-cooling absorbing tower device and method |
| 10/10/2012 | CN102718216A Rotary barrel type afterheat recovering and cake one-step molding-transmitting device |
| 10/10/2012 | CN102718215A Method for recovery of waste heat and one-step molding and conveyance of block-shaped object for spiral conveying structure |
| 10/10/2012 | CN102042750B Energy-saving electrothermal tunnel kiln |
| 10/10/2012 | CN101858693B Sealing method for high-temperature fume produced by cooling sintered ore and sealing component |
| 10/10/2012 | CN101566438B Cooling method of exhaust gas and device thereof |
| 10/04/2012 | WO2012130220A1 Method for operating an electric arc furnace system, and electric arc furnace system |
| 10/03/2012 | CN202470795U Sintering flue gas waste heat recovery and utilization plant and sintering apparatus with same |
| 10/03/2012 | CN202470794U Equipment special for waste heat cascade utilization and dust removal of high-temperature alternation fume of electric furnace |
| 10/03/2012 | CN202470793U Equipment special for using waste heat of high dust content flue gas of submerged arc furnace in cascade mode and removing dust |
| 10/03/2012 | CN202470792U Metallurgical furnace high-temperature flue afterheat step utilizing and dust-removing special equipment |
| 10/03/2012 | CN202470791U Smoke purification and silicon micropowder recovery system for industrial electric silicon smelting furnace |
| 10/03/2012 | CN202470790U Union recycling system for fume afterheat in furnace lid and fume duct of ferroalloy electric furnace |
| 10/03/2012 | CN202470789U Sintering waste heat and saturated steam comprehensive utilization system |
| 10/03/2012 | CN202470788U Waste heat boiler |
| 10/03/2012 | CN202470787U Sintering afterheat power generation system |
| 10/03/2012 | CN202470786U Auxiliary reduction device for whitening ceramic tile |
| 10/03/2012 | CN202470785U Smoke discharge device of high-cleanness kiln |
| 10/03/2012 | CN202470784U Hot air system optimizing device |
| 10/03/2012 | CN202470783U Waste heat recycling system for barrel surface of rotary kiln |
| 10/03/2012 | CN202470782U Secondary smoke residual heat utilization system for hot blast stove |
| 10/03/2012 | CN202465830U Residual heat reclaiming system for pellets and sintered ores |
| 10/03/2012 | CN202465828U Copper anode slime sulphating roasting rotary kiln |
| 10/03/2012 | CN202465820U Heat treatment residual heat recycling device of steel belt |
| 10/03/2012 | CN102706174A Wasteheat utilization control structure of kiln |
| 10/03/2012 | CN102706173A New calcium carbid furnace gas waste heat utilization process |
| 10/03/2012 | CN102706143A Hot-wind combustion-supporting structure of roller kiln |
| 10/03/2012 | CN102706140A Pyrolysis garbage technology performed by means of double-cylinder rotary kiln |
| 10/03/2012 | CN102705848A Branch warehouse heat exchange type chimney flue |
| 10/03/2012 | CN102705803A Waste gas afterheat boiler for ore heat furnace |
| 10/03/2012 | CN102703727A Method for comprehensively utilizing gas and dust in steel works |
| 10/03/2012 | CN102703157A Multi-product cleaning and producing method with coal gangue comprehensive utilization |
| 10/03/2012 | CN101927119B Reproducible desulfuration process special for sintering machine and starting method of process system |
| 10/03/2012 | CN101893388B Electric furnace double dust collection and waste heat recovery system and method |
| 10/03/2012 | CN101782333B Method for controlling air leakage of recirculation-cooler seal cover and exhaust pressure in seal cover |
| 09/27/2012 | WO2012126387A1 Process and apparatus for calcining cement clinker with pre-heating and pre-decomposition at high solid-to-gas ratio |
| 09/27/2012 | DE102011015211A1 Verfahren zum Betrieb eines Elektrolichtbogenofensystems und Elektrolichtbogenofensystem Method for operating an electric arc furnace system and electric arc furnace system |
| 09/26/2012 | EP2502015A2 Method and device for reducing the metallurgical power demand of closed electric smelting and/or reduction furnaces |
| 09/26/2012 | CN202452856U Waste heat recovery emission reduction device for smoke gas discharged by industrial heating furnace |
| 09/26/2012 | CN202452855U Cyclic production device of constant-temperature hot water |
| 09/26/2012 | CN202452854U Ascending smoke outlet device for flash furnace |
| 09/26/2012 | CN202452853U Kiln barrel surface waste heat recovery system for rotary cement kiln |
| 09/26/2012 | CN202452852U Continuously-discharged steam residual-heat utilization system of heat recovery boiler drum |
| 09/26/2012 | CN202452851U Improved structure of cement kiln head waste heat boiler pipeline |
| 09/26/2012 | CN202452850U Annular sleeve kiln waste gas residual-heat utilization device |
| 09/26/2012 | CN202452849U Heat cyclic utilization device of piezoresistor sheet firing kiln |
| 09/26/2012 | CN202452848U Kiln furnace heat tail gas granulation cyclic utilization device |
| 09/26/2012 | CN202449861U Device for dehydrating petroleum coke by using low-temperature flue gas of calcination system |
| 09/26/2012 | CN102692007A Energy-saving waste heat recovery boiler for continuous roller hearth furnace |
| 09/26/2012 | CN102690912A Waste heat continuous utilization work station system and process for blast-furnace slag |
| 09/26/2012 | CN102690910A Dry-method treatment and waste heat continuous utilization system for blast-furnace slag |
| 09/26/2012 | CN102690908A Heat recovery system and heat recovery process of blast-furnace slag by dry granulation |
| 09/25/2012 | CA2559301C Method and apparatus for incineration of combustible waste |
| 09/20/2012 | WO2012124761A1 Shuttle kiln for sintering ceramic porous body |
| 09/20/2012 | WO2012123320A1 Metallurgical plant with efficient waste-heat utilization |
| 09/20/2012 | US20120237882 Flue Gas Recirculation Method and System for Combustion Systems |
| 09/20/2012 | CA2830210A1 Metallurgical plant with efficient waste-heat utilization |
| 09/19/2012 | CN202442599U Ore material preheater |
| 09/19/2012 | CN202442584U Rotary reduction furnace |
| 09/19/2012 | CN202442583U Manganese zinc ferrite sintering furnace |
| 09/19/2012 | CN202440527U Combustion settling chamber for electric furnace steelmaking |
| 09/19/2012 | CN102679751A Organic heat carrier waste-heat furnace and waste-heat furnace system |
| 09/19/2012 | CN102679750A Water recycling structure for baking bricks |
| 09/19/2012 | CN102679749A Purification plant |
| 09/19/2012 | CN102679726A Natural gas heating furnace and smoke exhaust system thereof |
| 09/19/2012 | CN102679722A Rotary kiln body drying machine |
| 09/19/2012 | CN102679301A Energy-saving roller-hearth continuous kiln waste heat boiler |
| 09/19/2012 | CN102678195A Yellow phosphorus tail gas multiple gas-source combustion power generation system |
| 09/19/2012 | CN102676788A Energy-saving type roller hearth continuous bright normalizing annealing furnace |
| 09/19/2012 | CN102676734A Converter gas waste heat recovery device and method |
| 09/19/2012 | CN102674359A Device and method for cooing tail gas recovery liquid of polysilicon reduction furnace with inner tank |
| 09/19/2012 | CN101732928B Waste gas-dust separator for cement kiln head and waste gas-dust separation method thereof |
| 09/18/2012 | CA2648654C Wind and updraft turbine |
| 09/18/2012 | CA2522235C Method for obtaining pure copper |