CN106987664A - A kind of blast furnace iron runner, hot-metal bottle obtain the production method such as iron and zinc lead bronze tin silver - Google Patents

Abstract

The production method such as iron and zinc lead bronze tin silver is obtained the present invention relates to a kind of blast furnace iron runner, hot-metal bottle.Carbon containing reducer and/or chloride containing calcium (or sodium chloride are used the invention discloses one kind, chlorine) etc. the vulcanizing agent such as chlorinating agent and/or Containing Sulfur iron (such as pyrite), the agglomerate (pelletizing) such as iron content and zinc lead bronze tin indium bismuth cadmium antimony gold and silver potassium sodium is in blast furnace iron runner, the production method that hot-metal bottle obtains the metallics such as iron and zinc lead bronze tin indium bismuth cadmium antimony gold and silver potassium sodium by reduction and/or chloridizing volatilization and/or sulfiding volatilization is characterized in that agglomerate (pelletizing) adds blast furnace iron runner before blast furnace casting and/or when tapping a blast furnace, in hot-metal bottle, react the compounds such as carbon and iron in agglomerate (pelletizing), metallic iron restored etc. enters iron runner, molten iron in hot-metal bottle, the non-ferrous metals such as the lead bronze silver that reduction enters in iron runner molten iron are collected in iron runner bottom deposit, the metal oxides and/or chloride and/or sulfide etc. such as the zinc lead bronze tin indium bismuth cadmium antimony gold and silver potassium sodium that reduction and/or chlorination and/or vulcanization reaction are evaporated turn into flue gas and volatilize and collect.Technique is simple, energy consumption cost poor benefit is high.

Description

A kind of blast furnace iron runner, hot-metal bottle obtain the production method such as iron and zinc lead bronze tin silver

Technical field

The present invention relates to one kind iron in the industrial various materials such as steel, non-ferrous metal, relieving haperacidity, chemical industry is obtained using iron and steel metallurgical industry blast furnace stokehold iron runner, hot-metal bottle With a kind of manufacturing technique method such as zinc lead bronze tin indium bismuth cadmium antimony gold and silver potassium sodium, it is more particularly to a kind of to use carbon containing reducer and/or chloride containing calcium (or sodium chloride, chlorine etc.) Deng the vulcanizing agents such as chlorinating agent and/or Containing Sulfur iron (the remaining pyrite of such as pyrite, sulfate slag) calcium sulfate (such as gypsum, desulfurated plaster), iron content and zinc lead bronze (and Or tin indium bismuth cadmium antimony gold and silver potassium sodium etc.) etc. agglomerate (pelletizing) in blast furnace iron runner (or molten iron tap drain, trough pendulum after iron tap channel, skimming tool before trough, including skimming tool Dynamic stem bar, lateral channel etc.), hot-metal bottle (or ladle, including torpedo ladle etc.), pass through reduction and/or chloridizing volatilization and/or sulfiding volatilization obtain iron and zinc lead The manufacturing technique method of copper and tin indium bismuth cadmium antimony gold and silver potassium sodium etc.

Background technology

In a variety of nonferrous metal mines, such as containing lead zinc sulphur ore such as zinc oxide, lead oxide lead Zinc oxide and zinc sulphide, vulcanized lead etc., the essence obtained through ore dressing Ore deposit, chats, mine tailing contain the non-ferrous component such as the iron of certain grade and the zinc lead bronze tin indium bismuth cadmium antimony gold and silver of different content, in the industry such as non-ferrous metal and relieving haperacidity, chemical industry, Dedusting ash, iron cement and the various metallurgical slags of non-ferrous metals smelting works and various processing factories (such as zinc-plated factory, sulfuric acid plant), processing waste residue etc. also contain a certain amount of iron and zinc The various non-ferrous metals such as lead bronze tin indium bismuth cadmium antimony gold and silver, the different various types of materials of these qualities and various ashes, slag, waste material generally use wet separation, magnetic separation, floated Choosing, Webster stove, reduction fuming furnace, chlorination fuming furnace, vulcanization fuming furnace, reduction or chlorination rotary kiln, shaft furnace, recirculating fluidized bed etc. carry out iron and various have coloured gold respectively Separation, extraction and the recovery of category, such as, be sold to steel plant, tailings by the Iron concentrate containing remaining non-ferrous metal and be sold to cement plant etc., some poisonous dangerous waste materials are then Take and store up processing, these processing methods have that the problem of equipment investment is big, operating cost is high, cost is high, especially pyrogenic process energy resource consumption be big, wet-leaching rule is present Reagent consumption is big and liquid and waste slag produced secondary pollution environmental issue, is sold to the Iron concentrates of steel plant because granularity too thin, sulfur-bearing is high, containing remaining non-ferrous metal less by steel mill Is welcome in the metallurgy industry such as steel and ferroalloy, substantial amounts of iron content can be also produced and containing higher zinc during the smelting furnace machine equipment production such as blast furnace, steelmaking converter and sintering machine The industrial wastes such as harmful element dust, the sludge such as lead potassium sodium chlorine, blast fumance is influenceed because of harmful elements such as zincy lead potassium sodium chlorine, generally, and they take out as waste material, or Sorting or the processing that industrial solid waste is carried out using rotary hearth furnace, rotary kiln, the production technology such as shaft furnace, progress carry zinc, production reduced iron or magnetic separation iron powder it will be apparent that These traditional processing technologies, all in the presence of investment is big, high energy consumption, cost it is high between inscribe

The content of the invention

The purpose of the present invention：The defect of prior art is overcome to use carbon containing reducer and/or chlorinating agent and/or vulcanizing agent, iron content and zinc lead bronze (and/or tin indium bismuth cadmium there is provided one kind Antimony gold and silver potassium sodium etc.) etc. material agglomerate (pelletizing) in blast furnace iron runner, hot-metal bottle obtain iron and zinc lead bronze tin indium bismuth cadmium antimony gold and silver potassium sodium etc. manufacturing technique method, fully profit With the iron runner of blast furnace stokehold high-temperature liquid state molten iron and slag, hot-metal bottle molten bath (molten iron bath) feature, using a kind of carbon containing reducer and/or chlorinating agent and/or vulcanizing agent, The material agglomerates (pelletizing) such as iron content and zinc lead bronze (and/or tin indium bismuth cadmium antimony gold and silver potassium sodium etc.), are added in blast furnace iron runner, hot-metal bottle, profit before blast furnace casting and/or when tapping a blast furnace Agitation is seethed with the molten iron and the high temperature of slag in iron runner, hot-metal bottle, reacts the compounds such as carbonaceous reducing agent and iron in agglomerate (pelletizing), metallic iron restored etc. The various metals such as carbonaceous reducing agent and/or chlorinating agent and/or vulcanizing agent and zinc lead bronze tin indium bismuth cadmium antimony gold and silver potassium sodium in the molten iron into iron runner, hot-metal bottle, agglomerate (pelletizing) Compound is reduced and/or chlorination and/or vulcanization reaction, various metal oxides and/or the chloride and/or sulfide such as zinc lead bronze tin indium bismuth cadmium antimony gold and silver potassium sodium evaporated Sucked in deduster and collected by iron tap channel movable ditch housing, processing pond housing, iron runner slag runner operculum colpi, dust-collecting fume hood, hot-metal bottle dust-collecting fume hood etc. with flue gas, and/or reduction The part non-ferrous metal such as lead bronze is collected in iron runner, skimming tool bottom collection lead bath to add blast furnace yield, obtain zinc slicker solder indium bismuth cadmium antimony copper gold and silver potassium sodium Deng metallics product, kill two birds with one stone.

Technical scheme：One kind uses the thing such as carbon containing reducer and/or chlorinating agent and/or vulcanizing agent, iron content and zinc lead bronze (and/or tin indium bismuth cadmium antimony gold and silver potassium sodium etc.) Matter group block (pelletizing) obtains a kind of manufacturing technique method such as iron and zinc lead bronze tin indium bismuth cadmium antimony gold and silver potassium sodium in blast furnace iron runner, hot-metal bottle, using less expensive carbon containing reducer Blast furnace gas cloth bag dedusting ash (also known as blast furnace dust) (or gas mud) and/or blast furnace gravitational dust collection ash and/or coal dust (or coke powder, coking, dust removing ash etc.) etc. it is carbon containing also Vulcanizing agent and iron content and the zinc lead bronzes such as the pyrite (or the gypsum of sulfur acid calcium etc.) of the chlorinating agents such as former agent and/or calcium chloride (or sodium chloride, chlorine etc.) and/or Containing Sulfur iron The waste residue such as non-ferrous metal concentrate such as (and/or tin indium bismuth cadmium antimony gold and silver potassium sodium etc.), chats, mine tailing and various non-ferrous metal metallurgy slags, dedusting ash, dedusting mud, galvanizing, Wet-leaching slag, sulfate slag, copper ashes, it is cyanidation gold-extracted carry silver-colored tailings etc., steel and ferroalloy etc. industry blast furnace dedusting ash, sintering machine dedusting ash, converter dedusting ash (or Dedusting mud), steel-making slag powder, one or more of powders such as iron cement, the iron powder such as iron scale and reduced iron powder, chemical industry, it is blended that agglomerate (pelletizing) is made.It is molten according to iron bath Melt theory of reduction, the metal oxide autoreduction such as carbonaceous pelletizing iron zinc lead bronze is theoretical and metallic compound reduction, chloridizing volatilization, sulfiding volatilization theory, before blast furnace casting And/or by the height in the high temperature molten bath of the molten iron and slag that in agglomerate (pelletizing) addition blast furnace iron runner, hot-metal bottle (molten iron bath), make use of in iron runner, hot-metal bottle when tapping a blast furnace Warm condition and the kinetic energy for seething agitation, by carbon come compounds such as reduced iron, zinc lead bronze tin, lead chloride chlorine is obtained by chlorinating agent by the metallic compound chlorination such as lead bronze tin Change the metal chlorides such as copper stannous chloride, the vulcanization of the non-ferrous metal such as tin compound is obtained by the non-ferrous metal sulfide such as stannous sulfide by vulcanizing agent.Blast furnace iron runner, molten iron Hot conditions needed for tank high temperature molten iron and slag provide reduction, chlorination and vulcanization reaction to metallic compounds such as iron zinc lead bronze tin indium bismuth cadmium antimony gold and silver potassium sodium, especially to iron, More than 1300 DEG C reduction of the metallic compounds such as zinc lead bronze tin silver offer, chlorination and vulcanization reaction hot conditions, carbon containing reducer and/or chlorinating agent and/or vulcanizing agent, iron content and zinc The reduction reaction of carbonaceous reducing agent and/or chlorination reaction and/or the vulcanization reaction institute of vulcanizing agent of chlorinating agent occur for the compound agglomerates (pelletizing) such as lead bronze tin indium bismuth cadmium antimony gold and silver potassium sodium The reducing agent free carbon and chlorinating agent chlorion and vulcanizing agent sulphion molal quantity coefficient of excess needed reaches more than 1.0~1.4, to improve the metal compound such as iron and zinc lead bronze tin silver Reduction, chlorination and the vulcanization organic efficiency of thing, are added, the iron tap channel iron water stream before skimming tool falls into a region and added as agglomerate using lumps, pelletizing shape or graininess Main region, the region is to set movable ditch housing on the most fast best region of most fierce, reaction effect of all kinds of reactions, iron tap channel, close have the flue gases of the metallicses such as zinc lead from Movable ditch housing, iron runner slag runner operculum colpi, dust-collecting fume hood, are sucked in deduster by pipeline and collected, and the iron tap channel back segment (such as 1.5~2 meters or so length) before skimming tool is made Processing pond is added for agglomerate (pelletizing), the excessive cinder notch of a processing pond and slag runner are opened before skimming tool, iron tap channel is (such as foregoing 1.5~2 meters to previous segment distance before skimming tool Left and right) excessive a cinder notch and slag runner are opened, agglomerate (pelletizing) is added before tapping a blast furnace and/or when tapping a blast furnace into processing pond housing, is overflow according to back segment processing pond disposition control process pond Cinder notch bed drain purge, processing slag or remittance slag runner reclaim reprocessing according to metal in the dreg composition, reduce obtained iron and enter in molten iron, the cigarette containing metallicses such as zinc lead Gas is sucked in deduster by pipeline and collected, increase a skimming tool after iron runner skimming tool, skimmed two from processing pond housing, iron runner slag runner operculum colpi, dust-collecting fume hood outlet It is arranged to a few slag iron bath processing pond between slag device, an excessive cinder notch and a new slag runner is increased in processing pond, preceding skimming tool outlet and rear skimming tool entrance UNICOM is into one Individual molten bath, to form a U-iron bath processing pond, iron tap channel blast furnace slag is blocked by preceding skimming tool, and molten iron enters processing pond under preceding skimming tool dam, what processing pond was produced Processing slag is blocked into new slag runner by rear skimming tool, and molten iron enters molten iron tap drain, Zhigou, hot-metal bottle under rear skimming tool dam, and obtained iron is reduced during processing and enters molten iron In, processing slag or new slag runner is imported, or reclaim and reprocess according to metal in the dreg composition, the flue gas containing metallicses such as zinc lead bronzes of generation is from processing pond housing, iron runner slag Ditch operculum colpi, dust-collecting fume hood outlet, by pipeline suck deduster in collect, agglomerate (pelletizing) add iron runner processing when, spray gun can be set, in reduction treatment to Handle in molten bath that frit reaction slag iron layer etc. sprays into air and carbon containing pulvis, carbonaceous material etc. at agglomerate (pelletizing) addition, in chloridizing volatilization into processing molten bath agglomerate (ball Group) at addition frit reaction slag iron layer etc. spray into air and chlorinating agent etc. it is various needed for processing pulvis etc., in sulfiding volatilization into processing molten bath at agglomerate (pelletizing) addition Frit reaction slag iron layer etc. sprays into various required processing pulvis such as air and vulcanizing agent etc., and blast furnace is sent back to from steel mill after steel mill or molten iron are emptied after the emptying of hot-metal bottle molten iron Stove is closed behind lower tank position, and the agglomerate got ready (pelletizing) is added in hot-metal bottle, and agglomerate is heated at high temperature in hot-metal bottle in tank, and the compound hair such as part iron, zinc lead bronze Survive the reaction such as original, chlorination, occurred all kinds of reactions by high-temperature liquid state iron water impact when tapping a blast furnace, reduce obtained iron and enter molten iron in hot-metal bottle, generation contains zinc The flue gas of the metallicses such as lead bronze is collected from stokehold hot-metal bottle dust-collecting fume hood, suction deduster, the larger non-ferrous metal reduction of some non-ferrous metals such as proportion such as lead bronze gold and silver Rear portion enters flue gas, is inhaled into deduster and is collected, a part of then can enter in molten iron, is deposited in iron runner bottom or gap, skimming tool bottom buffer-precipitation In area and rich font lead discharging groove, finally the lead bullion containing metals such as gold, silver and bronze is discharged and collected from bottom lead discharging groove.

The reducing agents such as conjunction has that blast furnace dust (or gas mud), the blast furnace gravitational dust collection of more carbonaceous reducing agent be grey, carbon containing coal dust (or coke powder, coking, dust removing ash etc.) and/or The vulcanizing agent such as the chlorinating agents such as calcium chloride and/or iron sulfide (such as pyrite) calcium sulfate (such as gypsum) and the thing such as other iron content and zincy lead copper and tin indium bismuth cadmium antimony gold and silver potassium sodium Matter powder is mixed, and agglomerate (pelletizing) is made, and agglomerate (pelletizing) is added after iron runner, hot-metal bottle, seethed in the high temperature of molten iron and slag under agitation, produces fierce chemistry anti- Answer, very big flue gas of emerging, the metal oxide such as zinc lead bronze tin indium bismuth cadmium antimony gold and silver potassium sodium that reduction and/or chlorination and/or vulcanization reaction come out, chloride, sulfide volatilization Pass through iron tap channel movable ditch housing, iron runner and slag runner operculum colpi, dust-collecting fume hood, hot-metal bottle dust-collecting fume hood, through pipeline, the quilt in deduster and/or wet method collection system with flue gas Collect, totally-enclosed or semiclosed collection flue gas carried out to stokehold iron runner with reference to environmental protection, iron tap channel movable ditch housing, processing pond housing, iron runner and slag runner operculum colpi, dust-collecting fume hood, Hot-metal bottle dust-collecting fume hood etc. sets hot pipe heat exchanger to supply heat and generating power to reclaim the energy, and recuperated cycle hot water is directly provided from heating plant or power plant, or from heating plant or hair Power plant arrives the dust-collecting fume hood hot pipe heat exchanger such as iron runner and slag runner operculum colpi hot pipe heat exchanger, stokehold, hot-metal bottle dedusting again through flushing cinder water- to-water heat exchanger, sluice vapor heat exchanger The hot pipe heat exchangers such as petticoat pipe hot pipe heat exchanger, processing pond housing hot pipe heat exchanger, stokehold iron tap channel movable ditch housing hot pipe heat exchanger, obtained high-temperature-hot-water and Steam is sent to that heating plant is used or power plant generates electricity, and generator can use screw expansion generator, and iron tap channel movable ditch housing, which sets up an organization, waits convenient opening and closing and lifting, it is to avoid The work of the equipment such as stokehold clay gun and tapping machine is influenceed, the iron restored etc., which is melted, enters molten iron, and the slag of generation enters slag disposal system together with the blast furnace cinder in iron runner, Or slag is floated on hot-metal bottle molten iron face, send steel mill to skim or skimming removal, the scum silica frost of collection be recycled depending on the metallic compound such as copper gold and silver content height, For ease of toward agglomerate (pelletizing) can be added in iron runner, hot-metal bottle on demand, reducing labor intensity, improve security, blast furnace discharge yard iron runner (including iron runner processing pond), Feeding device is installed, feeding device has including upper end valve under a small hopper, small hopper above hot-metal bottle, the opposite iron of lower end tremie pipe (movable, swingable etc.) Ditch, hot-metal bottle, load small hopper by agglomerate handling with stokehold overhead traveling crane etc., discharge quantity are controlled by control valve aperture, through tremie pipe, by agglomerate (pelletizing) add iron runner, In hot-metal bottle, or above blast furnace discharge yard iron runner, hot-metal bottle charging hopper is installed, adding charging hopper through loading hopper and conveying equipment adds iron runner, hot-metal bottle, molten iron Tank is emptied and is disposably added agglomerate (pelletizing) in hot-metal bottle by feeding device etc. after molten iron, or manually adds agglomerate (pelletizing) to iron runner, hot-metal bottle, agglomerate (ball Group) it can be made of plant equipment such as ball press, pelletizers, can be with being made by handwork.

High temperature carbon reduction method is that carbon monoxide both reducing agents obtained with carbon and oxidation of coal reaction carry out the compound such as reduced iron and zinc lead bronze tin, and carbon can effectively reduced iron, zinc Deng metallic compound, the non-ferrous metal compound such as lead bronze gold and silver can be also reduced, some non-ferrous metals such as zinc volatilizees after high temperature reduction to be reoxidised into oxide and enter flue gas, The larger non-ferrous metal reduction rear portion of other non-ferrous metal such as lead bronze gold and silver proportion, which enters flue gas, a part, to be entered in molten iron, or is taken away with molten iron, or heavy Product can be provided with buffer-precipitation area and rich font lead discharging groove, so as to lead bronze gold and silver etc. in trough bottom or gap in places such as the skimming tool bottoms for tap drain end of tapping a blast furnace Lead bullion containing metals such as gold, silver and bronze is finally discharged and collected from bottom lead discharging groove in refractory material gap (such as brickwork joint) by the larger metal deposit of proportion.

With ferrous oxide, exemplified by Zinc oxide minerals, following react such as occurs for the reduction reaction that carbon occurs for iron-bath molten high temperature carbon reduction method and carbon monoxide is reducing agent：

FeO+C=Fe+CO

FeO+CO=Fe+CO₂

(ZnO)+C=Zn (g)+CO

(ZnO)+CO=Zn (g)+CO₂

C+CO2=2CO

(ZnO)+[C]=Zn (g)+CO

C=[C]

(ZnO)+Fe=Zn (g)+(FeO)

(FeO)+C=Fe+CO

In iron bath, because containing saturated carbon in iron bath, occur fusion reduction reaction, its heat transfer type is conduction heat transfer, and heat transfer rate is fast, and make use of molten iron and slag Exothermic oxidation reaction occurs for high temperature sensible heat so that various metal oxide reduction reactions are accelerated, zinc fume volatilization, and generation zinc oxide is sucked with flue gas and is collected in deduster.

By taking the oxide and sulfide of tin as an example, high temperature reduction chloride volatility process is with the generation of stannous chloride and other valuable metal chlorides and volatilized for foundation, stannous chloride Reaction of formation be：

SnO₂+CaCl₂+ CO=SnCl₂(g)+CaO+CO₂

2SnS+2CaCl₂+3O₂=2SnCl₂(g)+2CaO+2SO₂

CaCl₂(750 DEG C of ＞) generates gaseous state HCl with vapor effect at high temperature, in the case where there is CO participation with SnO₂Reaction generation SnCl₂.SiO₂Presence have anti-beneficial to chlorination The progress answered, reacts as follows：

CaCl₂+H₂O=CaO+2HCl

CaCl₂+SiO₂+H₂O=CaOSiO₂+2HCl

SnO₂+ 2HCl+CO=SnCl₂(g)+H₂O+CO₂

Under chlorination reaction temperature, the SnCl of generation₂Evaporate into flue gas in gas phase easily from material and extracted, the SnCl of volatilization₂Vapor and oxygen are met in flue gas SnO is easily generated in the presence of gas again₂Enter flue gas with HCl, when gas cleaning is handled, neutralize HCl with lime etc., obtain CaCl₂Deng, as chlorinating agent return use：

In flue gas suction dust-precipitator, tin is captured down.

By taking tin as an example, high temperature vulcanized volatility process be based on the generation of stannous sulfide and volatilization are theoretical, in tin metallurgy clinker it is stanniferous it is main exist with SnO forms, when the yellow iron of incorporation During ore deposit vulcanizing agent, in reducing atmosphere, pyrite catabolite carries out vulcanization reaction generation stannous sulfide with tin component and volatilized at high temperature, that is, produces following reaction：

And when mixing the calcium sulfate vulcanizing agents such as desulfurated plaster in being handled in medium tin ore, in reducing atmosphere, calcium sulfate catabolite carries out vulcanization reaction at high temperature with tin oxide Generation stannous sulfide simultaneously volatilizees, that is, produces following reaction：

CaSO₄+ 2C=CaS+2CO2

SnO₂+CO+SiO₂=SnSiO₃+CO₂

SnSlO₃+ CaS=SnS (g)+CaSiO₃

In molten iron bath, following fusion reduction reaction occurs for reducing agent carbon, CO, and its heat transfer type is conduction heat transfer, and heat transfer rate is fast, and make use of molten iron and slag High temperature sensible heat so that various metal vulcanization reactions are accelerated：

FeO+C=Fe+CO

FeO+CO=Fe+CO₂

C=[C]

Fully contacted between the catabolite ferrous sulfide and sulphur and clinker of pyrite, more favourable to occur vulcanization reaction, the violent of clinker seethes and contribute to the volatilization of stannous sulfide.

The stannous sulfide of generation volatilizees away in the case of more than 1200-1300 DEG C of smelting temperature in gaseous state, and SnS is oxidized to SnO by air etc. again in flue gas rising₂ Into flue gas, tin is captured down in dust-precipitator.

Exothermic oxidation reaction can occur under conditions of certain temperature is aerobic for metal sulfide including stannous sulfide etc., produce self-heating, additional heat：

2MeS+3O₂=2MeO+2SO₂+ heat release

Such as vulcanized lead is aoxidized at high temperature, produces exothermic reaction：

2PbS+3O₂=2PbO+2SO₂+ heat release

Contain metal chloride (lead chloride, sodium chloride, potassium chloride in such as sintering machine dedusting ash), sulphur in dedusting ash, dedusting mud, metallurgical slag or nonferrous metals ore, mine tailing During compound, under the conditions of iron runner, 1300 DEG C of high temperature above of hot-metal bottle molten iron slag, metal chloride, sulfide are volatile, and when there is the oxidizing atmospheres such as air, sulfide holds It is oxidizable into oxide and heat release, additional heat, it is convenient to be collected.

Beneficial effects of the present invention：Using the blast furnace dust (or gas mud) and/or blast furnace gravitational dust collection of less expensive carbon containing reducer be grey and/or carbon containing coal dust (or coke powder, refining Burnt dedusting ash etc.) etc. the vulcanizing agent such as the chlorinating agent such as reducing agent and/or calcium chloride and/or pyrite (or gypsum etc.) and iron content and zinc lead bronze (and/or tin indium bismuth cadmium antimony gold and silver potassium sodium Deng) etc. waste residue, wet-leaching slag, sulfate slag, the copper such as non-ferrous metal concentrate, chats, mine tailing and various non-ferrous metal metallurgy slags, dedusting ash, dedusting mud, galvanizing Slag, the cyanidation gold-extracted blast furnace dedusting ash for proposing the industry such as silver-colored tailings etc., steel, sintering machine dedusting ash, converter dedusting ash (or dedusting mud), slag produced from steel-smelting powder, iron scale And one or more of powders such as iron cement, the iron powder such as reduced iron powder, chemical industry, it is blended that agglomerate (pelletizing) is made, added before blast furnace casting and/or when tapping a blast furnace blast furnace iron runner, In hot-metal bottle, make use of the pyroreaction condition in the high temperature molten bath of the molten iron in iron runner, hot-metal bottle and slag makes the reduction of the oxides such as iron, makes zinc lead bronze tin indium bismuth cadmium antimony gold and silver The metallic compounds such as potassium sodium are reduced and/or chlorination and/or vulcanization reaction, and obtained non-ferrous metal and various oxides, chloride, sulfide volatilize and collected, reduction Iron etc. enters molten iron.Thus, the metallics such as iron and zinc lead bronze tin indium bismuth cadmium antimony gold and silver potassium sodium is obtained in material by blast furnace iron runner, hot-metal bottle this carrier these is valuable The thing of value, has reached that full processing is collected and has obtained, but flotation, wet-leaching, Webster stove, fuming furnace, rotary hearth furnace, rotary kiln, shaft furnace of routine etc. handle these works The traditional processing technology of industry waste material needs to consume substantial amounts of fuel to obtain the high temperature needed for the non-ferrous metal compounds such as reduced iron and reduction, oxidation, sulfiding volatilization zinc lead bronze tin Condition, and equipment investment is big, artificial and operating cost is high, thus this process is not only to have accomplished the metallics such as iron and zinc lead bronze tin indium bismuth cadmium antimony gold and silver potassium sodium Full processing collect and obtain, and the carbon in blast furnace dust (or gas mud), gravitational dust collection ash is fully used, and considerably reduces fuel consumption cost and artificial And kinetic energy operating cost, its effect, one is to improve blast-melted yield and byproduct grain slag yield, and two be the zinc and lead bronze tin indium bismuth cadmium antimony gold and silver potassium that deduster is collected The various metallicses such as sodium have obtained effective collect and obtained, as a kind of major product for having an economic value, three be preferably handled steel, non-ferrous metal and Sulphuric acid, This kind of reluctant environmentally hazardous industrial hazard waste material of the industries such as chemical industry, turns waste into wealth, and four be that molten iron also there occurs part desiliconization exothermic reaction, serves molten iron " three It is de- " desiliconization effect in pretreatment " desiliconization desulfurization dephosphorization ", the temperature drop of molten iron is reduced, the quantity of slag that steel-making is smelted is reduced, the favourable converter dephosphorization of molten iron silicon reduction, and Desulfurization dephosphorization pretreatment is needed to create condition for follow-up molten iron, five be iron tap channel movable ditch housing, processing pond housing, iron runner and slag runner operculum colpi, dust-collecting fume hood, hot-metal bottle Dust-collecting fume hood etc. sets hot pipe heat exchanger and supplies heat and generating power to reclaim energy realization, thus with preferable economic and social benefit, when being recycled using chlorination, vulcanization, Chlorine, sulphur etc. are controlled processing in outer waste air after being filtered to deduster, or carry out the processing such as water washing filtering, reclaim non-ferrous metal therein and acid, salt etc..

Embodiment

Embodiment one：The compound agglomerates such as carbon containing iron content and zinc lead that carbon containing blast furnace dust, zinc lead ash slag etc. be made are added in number cast house iron storage type iron runner of a blast furnace, Lumpiness about 25mm, tapping a blast furnace to go in iron runner is uniformly added into 500 kilograms of agglomerates, when tapping a blast furnace, and one big whirlpool of formation is being fallen from the Tie Kou slag iron stream stocks gushed, Temperature is at 1500 DEG C or so, and agglomerate reacts rapidly in trough with the high temperature liquid iron and slag seethed in trough, melted, and produces substantial amounts of flue gas, the iron of reduction Become molten iron, the slag of fusing enters sluice together with slag in trough turns into grain slag, operculum colpi, stokehold are passed through into flue gas after the non-ferrous metal element reduction volatilization oxidation such as zinc Dust-collecting fume hood, is collected in the sack cleaner of stokehold, goes out about 200 tons of iron.

Agglomerate composition：

Embodiment two：The higher medium tin ore of non-ferrous metal, the sulfate slags such as carbon containing blast furnace dust, fluorite and zincy lead tin are used in number cast house iron storage type iron runner of a blast furnace Compound agglomerate, lumpiness about 40mm pressure ball, plus 1.5 tons of agglomerates such as the carbon containing iron content and zinc lead bronze tin that are made with copper ashes etc., load small first by overhead traveling crane by agglomerate handling Hopper, is tapped a blast furnace and goes in iron runner 200 kilograms of agglomerates of addition, and tremie pipe is fallen a little against tapping hole molten iron, is beaten after tapping outlet taps a blast furnace, agglomerate passes through hopper lower valve, conveyed Belt is to funnel, tremie pipe (movable, swingable) above iron runner, successively toward adding remaining agglomerate in blast furnace iron runner, when tapping a blast furnace, the slag iron stream gushed from Tie Kou Stock is falling one big whirlpool of formation, and temperature is at 1490 DEG C or so, and agglomerate reacts rapidly in iron runner with the high temperature liquid iron and slag seethed, melted, and produces big The flue gas of amount, the iron of reduction becomes molten iron, and the slag of fusing enters sluice together with slag in iron runner turns into grain slag, passes through after the element reduction volatilization such as zinc lead bronze tin into flue gas Iron tap channel ditch housing, operculum colpi, stokehold dust-collecting fume hood, are collected in the sack cleaner of stokehold, and liftable iron tap channel ditch housing, slag runner operculum colpi, stokehold dust-collecting fume hood are set Heat pipe is replaced, its high-temperature-hot-water produced and steam access power plant heat exchange station generate electricity, and go out about 210 tons of iron.

Agglomerate composition：

Embodiment three：The carbon containing iron content and zinc lead being made in No. two cast house iron storage type iron runners of a blast furnace using carbon containing blast furnace dust, coal dust and zinc lead ash slag, sulfate slag etc. Agglomerate handling is loaded small hopper on iron runner by the compound agglomerate such as copper, lumpiness about 30mm first by overhead traveling crane, is tapped a blast furnace and is gone to 200 kilograms of agglomerates of addition, tremie pipe in iron runner Fall a little against tapping hole molten iron, beat after tapping outlet taps a blast furnace, by valve, tremie pipe (movable, swingable), successively toward 2.5 tons of agglomerates of addition in iron runner, when tapping a blast furnace, One big whirlpool of formation is being fallen from the Tie Kou slag iron stream stocks gushed, temperature is in 1500 DEG C or so, the high temperature iron that agglomerate is seethed with iron water stream in Maelstrom Water and slag react rapidly, melted, and produce substantial amounts of flue gas, and the iron of reduction becomes molten iron, and the slag of fusing enters sluice together with slag in iron runner turns into grain slag, zinc lead The materials such as copper are reduced into flue gas by iron tap channel movable ditch housing, slag runner operculum colpi, stokehold dust-collecting fume hood, and part lead bronze of reduction etc. is collected in the sack cleaner of stokehold Periodically discharge and collect into the ad hoc rich shape precipitation collection lead bath in bottom, go out about 200 tons of iron, the cloud of dust is removed in liftable iron tap channel movable ditch housing, slag runner operculum colpi, stokehold Cover sets heat exchanger tube, and its high-temperature-hot-water produced and steam access power plant heat exchange station generate electricity.

Agglomerate composition：

Example IV：Non-ferrous metal copper ashes, sulfate slag, the sintering machine dedusting ash such as coal dust, calcium chloride and zincy lead copper gold and silver are used in number cast house iron storage type iron runner of two blast furnaces Etc. compound agglomerates such as the carbon containing chloride containing calcium and iron content and zinc lead bronze gold and silver being made, iron storage type iron runner is lengthened 2 meters by lumpiness about 30mm, and is suitably widened, by skimming tool 2 meters are moved afterwards, 2 meters of length of iron runner back segment before skimming tool add processing pond as agglomerate, existing slag runner entrance is still mainly overflow cinder notch as blast furnace slag, before skimming tool Iron runner end newly open an excessive cinder notch, the one outlet of the new slag produced as processing opens a sandkey mouthful, and newly opens a new slag runner, and new slag runner is incorporated into former slag runner, The small hopper for loading agglomerate handling in back segment iron runner processing pond first by overhead traveling crane, beats after tapping outlet taps a blast furnace, by valve, tremie pipe, successively toward iron runner back segment processing pond 1 ton of agglomerate is added in housing, by spray gun, the reduction reaction that slag iron layer etc. sprays into the element such as air and blast furnace dust progress iron zinc is melted into back segment processing pond housing, When tapping a blast furnace, molten iron temperature is more than 1460 DEG C, and the slag that agglomerate is blown agitation with the high temperature liquid iron and spray gun seethed reacts rapidly in back segment processing pond housing, melted, Produce substantial amounts of flue gas, the iron of reduction becomes molten iron, be fused into the slag of liquid converge with slag in iron runner together with from mouthful place's outflow of excessive cinder notch and/or sandkey is newly opened, into slag Ditch, sluice, as grain slag, into flue gas from back segment processing pond housing, iron runner slag runner operculum colpi, dust-collecting fume hood outlet, pipeline after the element reduction chlorination such as zinc lead bronze gold and silver, It is inhaled into the wet scrubber system of stokehold, so as to be collected, goes out about 190 tons of iron.

Agglomerate composition：

Embodiment five：It is made after No. two cast house iron runner skimming tools of a blast furnace using the higher medium tin ore of non-ferrous metal, the sulfate slags such as coal dust, pyrite and zincy lead tin copper etc. The compound agglomerate such as carbon containing Containing Sulfur iron and iron content and zinc lead bronze tin, lumpiness about 25mm increases a skimming tool after iron runner skimming tool, one is arranged between two skimming tools Individual larger U-iron bath processing pond, increases an excessive cinder notch and a new slag runner in processing pond, beats tapping outlet and tap a blast furnace, molten iron by during processing pond successively toward adding in processing pond Enter 800 kilograms of agglomerates, by spray gun, frit reaction slag iron layer etc. sprays into air into processing molten bath and the carbon containing quickening containing powders such as pyrite is reacted, when tapping a blast furnace, processing pond Middle molten iron temperature is more than 1460 DEG C, and the slag that agglomerate is blown agitation with the high temperature liquid iron and spray gun seethed reacts rapidly in processing pond, melted, and produces substantial amounts of cigarette Gas, sulfide occurs autothermal reaction with oxygen in air and releases heat, and the iron of reduction becomes molten iron, and the processing slag of fusing flows into former slag runner and blast furnace cinder in slag runner through trough Converging one and entering sluice turns into after grain slag, the element reduction such as zinc lead bronze tin and vulcanization into flue gas from processing pond housing, iron runner slag runner operculum colpi, dust-collecting fume hood outlet, passes through Pipeline, is inhaled into the sack cleaner recovery system of stokehold and collects, processing ponds can be collected in the ad hoc rich shape collection lead bath in bottom into metals such as the part lead bronze tin of molten iron Housing, slag runner operculum colpi, dust-collecting fume hood set heat exchanger tube, and its high-temperature-hot-water produced and steam access power plant heat exchange station generate electricity, and go out about 210 tons of iron.

Agglomerate composition：

Embodiment six：In No. two cast house iron storage type iron runners of a blast furnace using the higher sulfate slag of non-ferrous metal such as blast furnace dust, sintering machine dedusting ash and zincy lead gold, silver and bronze, Agglomerate handling is loaded small hopper, tremie pipe on iron runner by the compound agglomerates such as carbon containing iron content and zinc lead bronze gold and silver that zinc lead skim etc. is made, lumpiness about 35mm first by overhead traveling crane Fall a little against tapping hole molten iron, beat after tapping outlet taps a blast furnace, by valve, tremie pipe (movable, swingable), successively toward 2 tons of agglomerates of addition in iron runner, when tapping a blast furnace, One big whirlpool of formation is being fallen from the Tie Kou slag iron stream stocks gushed, temperature is in 1490 DEG C or so, the high temperature iron that agglomerate is seethed with iron water stream in Maelstrom Water and slag react rapidly, melted, and produce substantial amounts of flue gas, and the iron of reduction becomes molten iron, and the slag of fusing enters sluice together with slag in iron runner turns into grain slag, zinc lead The element reductions such as copper gold and silver, by iron tap channel movable ditch housing, iron runner slag runner operculum colpi, stokehold dust-collecting fume hood, are collected the portion of reduction into flue gas in the sack cleaner of stokehold Divide lead bronze gold and silver etc. into the ad hoc rich shape precipitation in bottom to collect periodically to discharge in lead bath and collect movable ditch housing on the liftable iron tap channels of, slag runner operculum colpi, stokehold except the cloud of dust Cover etc. sets heat exchanger tube, and its high-temperature-hot-water produced and steam access power plant heat exchange station generating go out about 220 tons of of iron

Agglomerate composition：

Embodiment seven：After No. two cast house iron runner skimming tools of two blast furnaces using the higher copper ashes of non-ferrous metal such as blast furnace dust, calcium chloride and zincy lead copper gold and silver, sulfate slag, Carbon containing chloride containing calcium and the compound agglomerate such as iron content and zinc lead bronze gold and silver that zinc lead skim etc. is made, lumpiness about 25mm increase a skimming tool after iron runner skimming tool, are skimmed two It is arranged to a larger U-iron bath processing pond between slag device, increases an excessive cinder notch and a new slag runner in processing pond, beat tapping outlet and tap a blast furnace, when molten iron passes through processing pond Successively toward 1.5 tons of agglomerates of addition in processing pond, after chlorination reaction is basically completed, by spray gun, slag iron layer is melted into processing pond and sprays into the elements such as blast furnace dust progress iron Further reduction reaction, when tapping a blast furnace, molten iron temperature is more than 1460 DEG C in processing pond, and agglomerate is blown the slag of agitation in processing with the high temperature liquid iron and spray gun that seethe React rapidly, melt in pond, produce substantial amounts of flue gas, the iron of reduction becomes molten iron, fuses into blast furnace iron runner molten iron, hot-metal bottle is flowed into by Zhigou through the second skimming tool together In, the processing slag of fusing flow into new slag runner converge with blast furnace cinder in former slag runner together with enter sluice as grain slag, into flue gas after the element reduction such as zinc lead bronze gold and silver and chlorination From processing pond housing, iron runner slag runner operculum colpi, dust-collecting fume hood outlet, by pipeline, it is inhaled into the wet scrubber system of stokehold and collects, go out about 200 tons of iron.

Agglomerate composition：

Embodiment eight：After number cast house stokehold skimming tool of a blast furnace iron runner Zhigou shunting trident iron leg ditch (equivalent to big blast furnace swing spout iron runner) position using coal dust, fluorite, The compound agglomerate such as calcium lime powder and iron scale, high ferro chemical industry iron cement, the carbon containing iron content being made containing the higher reduced iron powder of zinc, zinc lead powder ash etc. and zinc lead, lumpiness is about 2-25mm, agglomerate handling, based on particle and fritter, the small hopper of feeding device above Zhigou shunting trident iron leg ditch is loaded using overhead traveling crane, tapping outlet is beaten and taps a blast furnace, molten iron Cross skimming tool to flow into after Zhigou shunting trident iron leg ditch, open valve, by tremie pipe, 1 ton of agglomerate is added successively toward Zhigou shunting trident iron leg ditch, molten iron is flowing into branch A larger whirlpool is formed in ditch shunting trident iron leg ditch, temperature is more than 1450 DEG C, and the high temperature liquid iron that agglomerate is seethed with iron water stream in whirlpool reacts rapidly, melted Change, produce substantial amounts of flue gas, the iron of reduction becomes molten iron, the agglomerate that does not react completely enters hot-metal bottle together with the slag of fusing, into flue gas after the reduction volatilization oxidation such as zinc lead By operculum colpi, stokehold hot-metal bottle dust-collecting fume hood, then collection in the sack cleaner of stokehold is inhaled into, agglomerate also there occurs part desiliconization heat release in iron runner and hot-metal bottle with molten iron Reaction, favorably reduces hot metal temperature drop, the quantity of slag that reduction steel-making is smelted, and molten iron silicon reduces favourable converter smelting dephosphorization operation, and hot-metal bottle send and skimmed after steel mill, goes out iron about 210 tons.

Agglomerate composition：

Embodiment nine：Copper ashes, sulfate slag, zinc lead ash of coal dust, calcium chloride and fluorite and zincy lead copper gold and silver grade height etc. are used in number cast house stokehold hot-metal bottle of two blast furnaces The compound agglomerates such as the carbon containing chloride containing calcium and iron content and zinc lead bronze gold and silver that are made, lumpiness about 25mm, based on particle and fritter, hot-metal bottle sends blast furnace table back to from steel mill Behind lower tank position, 5 tons of the agglomerate got ready is added in 2 hot-metal bottles, agglomerate is heated at high temperature in hot-metal bottle in tank, and the compound such as part iron and zinc lead bronze gold and silver is sent out Survive original, chlorination etc. reaction, beat tapping outlet and tap a blast furnace, high temperature liquid iron cross skimming tool inflow hot-metal bottle in, iron water stream forms a larger whirlpool, temperature in hot-metal bottle More than 1400 DEG C, the high temperature liquid iron that hot agglomerate is seethed in iron water stream whirlpool reacts rapidly, melted, and produces substantial amounts of flue gas, and the iron of reduction becomes molten iron, melted The slag of change is floated on hot-metal bottle molten iron face, into flue gas through stokehold hot-metal bottle dust-collecting fume hood after the reduction such as zinc lead bronze, chloridizing volatilization, is inhaled into the wet scrubber system of stokehold and is received Collection, the non-ferrous metal compound such as unreacted lead bronze gold and silver is sent and skimmed after steel mill in hot-metal bottle slag, to the scum silica frost that claws to non-ferrous metals such as the lead bronze gold and silver in slag Again reclaim, go out about 200 tons of iron.

Agglomerate composition：

Embodiment ten：In No. two cast house iron storage type iron runners of a blast furnace using the higher sulfate slag of non-ferrous metal such as blast furnace dust, sintering machine dedusting ash and zincy lead copper gold and silver, Agglomerate handling is loaded small hopper on iron runner, before tapping a blast furnace by the compound agglomerates such as carbon containing iron content and zinc lead bronze gold and silver that zinc lead skim etc. is made, lumpiness about 35mm first by overhead traveling crane 200 kilograms of agglomerates are added into iron runner, tremie pipe falls a region against tapping hole molten iron, beaten after tapping outlet taps a blast furnace, (can by small hopper tremie pipe valve, tremie pipe It is movable, swingable), successively toward 1.5 tons of agglomerates 1 of addition in iron runner, when tapping a blast furnace, one big whirlpool of formation, temperature are being fallen from the Tie Kou slag iron stream stocks gushed At 1480 DEG C or so, the high temperature liquid iron and slag that agglomerate is seethed with iron water stream in Maelstrom react rapidly, melted, and produce substantial amounts of flue gas, and the iron of reduction becomes iron Water, the slag of fusing enters sluice together with slag in iron runner turns into grain slag, and the element reduction such as zinc lead bronze gold and silver passes through movable ditch housing, iron runner slag runner on iron tap channel into flue gas Part lead bronze gold and silver of reduction etc. is collected in operculum colpi, stokehold dust-collecting fume hood, suction stokehold sack cleaner to enter in the rich shape precipitation collection lead bath in ad hoc bottom as lead bullion Periodically discharge and collect, liftable iron tap channel movable ditch housing, iron runner and slag runner operculum colpi, stokehold dedusting range hood etc. set hot pipe heat exchanger, its high warm produced Water and steam access power plant heat exchange station generate electricity, at the same time, using coal dust and fluorite with iron scale, containing the higher reduced iron powder of zinc, zinc lead powder in the hot-metal bottle of stokehold The compound agglomerates 2 such as carbon containing iron content and zinc lead bronze that ash, sulfate slag etc. are made, lumpiness about 25mm, based on particle and fritter, hot-metal bottle sends blast furnace table back to from steel mill Behind lower tank position, 5 tons of 2 total amount of agglomerate got ready is added in 2 hot-metal bottles, agglomerate 2 is heated at high temperature in hot-metal bottle in tank, and the compound hair such as part iron zinc lead Original of surviving etc. is reacted, and is beaten tapping outlet and is tapped a blast furnace, and high temperature liquid iron is crossed skimming tool and flowed into hot-metal bottle, and iron water stream forms a larger whirlpool in hot-metal bottle, enters hot-metal bottle iron Coolant-temperature gage is more than 1400 DEG C, and the high temperature liquid iron that agglomerate is seethed in iron water stream whirlpool melts rapidly, reacted, and produces substantial amounts of flue gas, the iron of reduction become molten iron, The slag of fusing is floated on hot-metal bottle molten iron face, is inhaled into the sack cleaner of stokehold and is collected through stokehold hot-metal bottle dust-collecting fume hood into flue gas after the reduction volatilization such as zinc lead oxidation, iron Molten iron in water pot also there occurs part desiliconization exothermic reaction, can both reduce the quantity of slag that steel-making is smelted, and the molten iron silicon reduction favorably dephosphorization operation of converter smelting again is unreduced The non-ferrous metal such as lead bronze compound is sent and skimmed after steel mill in hot-metal bottle slag, and the non-ferrous metals such as the lead bronze in slag are reclaimed again to taking off to slag tap, and goes out about 220 tons of iron.

The composition of agglomerate 1：

The composition of agglomerate 2：

In the embodiment above, solid mass melts quickly in iron runner, hot-metal bottle after melting and reducing, chlorination and vulcanization reaction, is fused together, emerges with molten iron and slag Molten iron and slag of the iron and slag produced after a large amount of flue gases, agglomerate melting and reducing, chlorination and vulcanization reaction with being discharged from blast furnace are mixed, and are less susceptible to melt agglomerate The iron and slag produced after reduction, chlorination and vulcanization reaction examines after choosing be the effect of checking agglomerate melting and reducing, chlorination and vulcanization reaction, selection one substantially without In the iron bath of slag, it is separately added into more than a certain amount of 10 points for 10 times and matches the agglomerate being made and do checking test, the result shows, agglomerate intense reaction, quickly Fusing, produces a large amount of flue gases, is substantially all agglomerate in reaction end in 3~5 minutes or so, iron bath and significantly reduces, only remains few slag and float on molten iron face, disappear Agglomerate become molten iron, fuse into iron bath, it is impossible to separate, but it is then clean new slag to float over the residue on molten iron face, can verify completely agglomerate melting and reducing, Actual effect after chlorination and vulcanization reaction, the residue pulled out out of iron bath is glass dregs, and lightweight, inspection shows, residue iron content is low, and full iron only has 0.5~7%, It follows that residue is few after agglomerate melting and reducing, chlorination and/or vulcanization reaction, residue iron content is also very low, be substantially free of in the elements such as zinc lead bronze tin silver, agglomerate iron and The compounds such as zinc lead bronze tin silver have obtained relatively sufficient reduction, chlorination and vulcanization reaction, and ferro element percent reduction can reach more than 93~98%, and iron enters in molten iron, the receipts of iron Yield is higher, at the same time, residue SiO₂Higher, basicity is 0.35~0.91, far below the normal level of basicity of slag 1.15 of blast furnace, shows that the Si parts in molten iron become Into Si0₂, molten iron there occurs Si oxidation reaction 2 (FeO)+[Si]=2Fe+SiO₂Deng, the desiliconization exothermic reaction of molten iron, hot metal temperature drop, reduction steel-making smelting are advantageously reduced The quantity of slag of refining, molten iron silicon reduces favourable next procedure converter dephosphorization operation, and needs desulfurization dephosphorization to create condition for follow-up molten iron.

Through examining, the easily element reaction such as zinc lead bronze tin silver of reduction, chlorination and vulcanization reaction volatilization becomes flue gas from iron tap channel movable ditch housing, processing pond lid Tan, iron runner Operculum colpi, slag runner operculum colpi, stokehold are except cloud of dust Tan etc., and removing dust pipeline is inhaled into cast house deduster the non-ferrous metal such as zinc lead bronze tin silver in collection, the dedusting ash of collection and contained Amount is significantly increased, and the reduction of the non-ferrous metal such as zinc lead bronze tin silver, chlorination and the vulcanization rate of recovery can reach more than 90~98%.

Claims (10)

1. one kind obtains a kind of manufacturing technique method such as iron and zinc lead bronze tin indium bismuth cadmium antimony gold and silver potassium sodium in the industrial various materials such as steel, non-ferrous metal, relieving haperacidity, chemical industry using iron and steel metallurgical industry blast furnace stokehold iron runner, hot-metal bottle, it is characterized in that：Using a kind of carbon containing reducer and/or chlorinating agent and/or vulcanizing agent, the metallic compound agglomerates (pelletizing) such as iron content and zinc lead bronze (and/or tin indium bismuth cadmium antimony gold and silver potassium sodium etc.), blast furnace iron runner (or trough is added before blast furnace casting and/or when tapping a blast furnace, including iron tap channel before skimming tool, molten iron tap drain after skimming tool, trough swing spout, lateral channel etc.) and/or hot-metal bottle (or ladle, including torpedo ladle etc.) in, react the compounds such as carbon and iron in agglomerate (pelletizing), the molten iron that metallic iron restored etc. enters in iron runner and/or hot-metal bottle, the various metallic compounds such as carbonaceous reducing agent and/or chlorinating agent and/or vulcanizing agent in agglomerate (pelletizing) and zinc lead bronze (and/or tin indium bismuth cadmium antimony gold and silver potassium sodium etc.) are reduced and/or chlorination and/or vulcanization reaction, the various metal oxides and/or chloride and/or sulfide etc. such as the zinc lead bronze (and/or tin indium bismuth cadmium antimony gold and silver potassium sodium etc.) evaporated turn into flue gas and volatilize and collect.

2.According to claimIt is a kind of using a kind of manufacturing technique method such as iron and zinc lead bronze tin indium bismuth cadmium antimony gold and silver potassium sodium in the industrial various materials such as iron and steel metallurgical industry blast furnace stokehold iron runner, hot-metal bottle acquisition steel, non-ferrous metal, relieving haperacidity, chemical industry described in 1, it is characterized in that：Agglomerate (pelletizing) is added in blast furnace iron runner and/or hot-metal bottle before blast furnace casting and/or when tapping a blast furnace, it make use of iron runner, the hot conditions in the high temperature molten bath of molten iron and/or slag in hot-metal bottle and seethe agitation, by carbon come reduced iron, the compounds such as zinc lead bronze tin silver, the metallic compound chlorination such as Amounts of Lead, Tin Copper is obtained by the metal chlorides such as lead chloride stannous chloride copper chloride by chlorinating agent, the vulcanization of the metallic compounds such as tin is obtained by the metal sulfides such as stannous sulfide by vulcanizing agent, blast furnace iron runner, hot-metal bottle high temperature molten iron and slag provide reduction to metallic compounds such as iron zinc lead bronze tin indium bismuth cadmium antimony gold and silver potassium sodium, hot conditions needed for chlorination and vulcanization reaction, especially give iron, the metallic compounds such as zinc lead bronze tin silver provide more than 1300 DEG C reduction, chlorination and vulcanization reaction hot conditions, carbon containing reducer and/or chlorinating agent and/or vulcanizing agent, reducing agent free carbon and chlorinating agent chlorion and vulcanizing agent sulphion molal quantity coefficient of excess needed for the reduction reaction and/or the chlorination reaction of chlorinating agent and/or the vulcanization reaction of vulcanizing agent of the compound agglomerate (pelletizing) such as iron content and zinc lead bronze tin indium bismuth cadmium antimony gold and silver potassium sodium generation carbonaceous reducing agent reach more than 1.0~1.4, to improve the reduction of the metallic compound such as iron and zinc lead bronze tin silver, chlorination and vulcanization organic efficiency, with lumps, pelletizing shape or graininess are added.

3.According to claimIt is a kind of using a kind of manufacturing technique method such as iron and zinc lead bronze tin indium bismuth cadmium antimony gold and silver potassium sodium in the industrial various materials such as iron and steel metallurgical industry blast furnace stokehold iron runner, hot-metal bottle acquisition steel, non-ferrous metal, relieving haperacidity, chemical industry described in 1, it is characterized in that：Using the blast furnace gas cloth bag dedusting of less expensive carbon containing reducer grey (blast furnace dust) (or gas mud) and/or blast furnace gravitational dust collection ash and/or coal dust (or coke powder, coking, dust removing ash etc.) etc. carbon containing reducer and/or calcium chloride (or sodium chloride, chlorine etc.) etc. vulcanizing agent and the concentrate of the non-ferrous metal compound such as iron content and zinc lead bronze tin indium bismuth cadmium antimony gold and silver such as chlorinating agent and/or pyrite (or gypsum etc.), chats, mine tailing and various non-ferrous metal metallurgy slags, dedusting ash, dedusting mud, the waste residues such as galvanizing, wet-leaching slag, sulfate slag, it is cyanidation gold-extracted to carry silver-colored tailings etc., the smelting furnace dedusting ash of the industry such as steel and ferroalloy, sintering machine dedusting ash, make steel dedusting ash (or dedusting mud), steel-making slag powder, iron scale and reduced iron powder, the iron cements such as chemical industry, the one or more powder such as iron powder, it is blended that agglomerate (pelletizing) is made, agglomerate (pelletizing) can use ball press, the plant equipment such as pelletizer are made, can be with being made by handwork.

4.According to claimIt is a kind of using a kind of manufacturing technique method such as iron and zinc lead bronze tin indium bismuth cadmium antimony gold and silver potassium sodium in the industrial various materials such as iron and steel metallurgical industry blast furnace stokehold iron runner, hot-metal bottle acquisition steel, non-ferrous metal, relieving haperacidity, chemical industry described in 1, it is characterized in that：Iron tap channel iron water stream before skimming tool is fallen at whirlpool as the main addition point of agglomerate (pelletizing), effect is preferable, iron tap channel back segment (such as 1.5~2 meters or so length) before skimming tool is used as agglomerate (pelletizing) addition processing pond, the excessive cinder notch of a processing pond and slag runner are opened before skimming tool, iron tap channel opens excessive a cinder notch and slag runner to previous segment distance (such as foregoing 1.5~2 meters or so) before skimming tool, agglomerate (pelletizing) is added before tapping a blast furnace and/or when tapping a blast furnace into processing pond housing, according to the excessive cinder notch bed drain purge in back segment processing pond disposition control process pond, handle slag or import slag runner, or reprocessing is reclaimed according to metal in the dreg composition.

5.According to claimIt is a kind of using a kind of manufacturing technique method such as iron and zinc lead bronze tin indium bismuth cadmium antimony gold and silver potassium sodium in the industrial various materials such as iron and steel metallurgical industry blast furnace stokehold iron runner, hot-metal bottle acquisition steel, non-ferrous metal, relieving haperacidity, chemical industry described in 1, it is characterized in that：Increase a skimming tool after iron runner skimming tool, make to form a few slag iron bath processing pond between skimming tool and skimming tool, increase an excessive cinder notch and a slag runner in iron bath processing pond, the outlet of preceding skimming tool and rear skimming tool entrance UNICOM are into a molten bath, to form a U-iron bath processing pond, iron tap channel blast furnace slag is blocked by preceding skimming tool, molten iron enters processing pond under preceding skimming tool dam, the processing slag that processing pond is produced is blocked into new slag runner by rear skimming tool, molten iron enters molten iron tap drain under rear skimming tool dam, Zhigou, hot-metal bottle, bathed when tapping a blast furnace before tapping a blast furnace and/or to iron and agglomerate (pelletizing) is added in processing pond housing, handle slag or import new slag runner, or reprocessing is reclaimed according to metal in the dreg composition.

6.According to claimIt is a kind of using a kind of manufacturing technique method such as iron and zinc lead bronze tin indium bismuth cadmium antimony gold and silver potassium sodium in the industrial various materials such as iron and steel metallurgical industry blast furnace stokehold iron runner, hot-metal bottle acquisition steel, non-ferrous metal, relieving haperacidity, chemical industry described in 4 and 5, it is characterized in that：Pass through spray gun, in reduction volatilization the carbon containing pulvis such as air and blast furnace dust, coal dust, coke powder, carbonaceous material etc. are sprayed into frit reaction slag iron layer at agglomerate (pelletizing) addition etc., various required processing pulvis such as air and chlorinating agent etc. are sprayed into frit reaction slag iron layer at agglomerate (pelletizing) addition etc. in chloridizing volatilization, various required processing pulvis such as air and vulcanizing agent etc. are sprayed into frit reaction slag iron layer at agglomerate (pelletizing) addition etc. in sulfiding volatilization.

7.According to claimIt is a kind of using a kind of manufacturing technique method such as iron and zinc lead bronze tin indium bismuth cadmium antimony gold and silver potassium sodium in the industrial various materials such as iron and steel metallurgical industry blast furnace stokehold iron runner, hot-metal bottle acquisition steel, non-ferrous metal, relieving haperacidity, chemical industry described in 1, it is characterized in that：Sent back in steel mill into the hot-metal bottle for emptying molten iron or to after emptying molten iron from steel mill under blast furnace table and add agglomerate (pelletizing) in the hot-metal bottle of tank position, agglomerate (pelletizing) is heated using scorching hot hot-metal bottle high temperature, the hot-metal bottle of addition agglomerate (pelletizing) tank position under table, which is waited, taps a blast furnace, after tapping a blast furnace, heat and stir using hot-metal bottle iron water stream is flowed into, agglomerate (pelletizing) is melted and carry out various reactions, and/or also add agglomerate (pelletizing) when tapping a blast furnace into hot-metal bottle.

8.According to claimIt is a kind of using a kind of manufacturing technique method such as iron and zinc lead bronze tin indium bismuth cadmium antimony gold and silver potassium sodium in the industrial various materials such as iron and steel metallurgical industry blast furnace stokehold iron runner, hot-metal bottle acquisition steel, non-ferrous metal, relieving haperacidity, chemical industry described in 1, it is characterized in that：Agglomerate (pelletizing) is reduced and/or chlorination and/or vulcanization reaction, the materials such as the zinc lead bronze tin indium bismuth cadmium antimony gold and silver potassium sodium evaporated become oxide and/or chloride and/or sulfide etc. and volatilize and collect as flue gas, with flue gas through iron tap channel movable ditch housing, processing pond housing, iron runner and slag runner operculum colpi, dust-collecting fume hood, stokehold hot-metal bottle dust-collecting fume hood etc., collected in suction deduster, the larger non-ferrous metal reduction rear portion of some non-ferrous metals such as proportion such as lead bronze gold and silver enters flue gas, it is inhaled into deduster and is collected, it is a part of then can enter molten iron in, it is deposited in iron runner bottom or gap, in skimming tool bottom buffer-precipitation area and rich font lead discharging groove, finally the lead bullion containing metals such as gold, silver and bronze is discharged and collected from bottom lead discharging groove, the metallic compound such as unreduced copper gold and silver in the agglomerate (pelletizing) in blast furnace hot-metal bottle is added to float on hot-metal bottle molten iron face into residue, steel mill is sent to skim or skimming, the scum silica frost of collection is recycled depending on the metallic compound such as copper gold and silver content height.

9.According to claimIt is a kind of using a kind of manufacturing technique method such as iron and zinc lead bronze tin indium bismuth cadmium antimony gold and silver potassium sodium in the industrial various materials such as iron and steel metallurgical industry blast furnace stokehold iron runner, hot-metal bottle acquisition steel, non-ferrous metal, relieving haperacidity, chemical industry described in 1, it is characterized in that：Stokehold iron tap channel movable ditch housing, processing pond housing iron runners and slag runner operculum colpi, the dust-collecting fume hoods such as stokehold, hot-metal bottle dust-collecting fume hood etc. sets hot pipe heat exchanger etc. to reclaim the energy, realize for heat and generating power etc., recuperated cycle hot water is directly provided from heating plant or power plant, or from heating plant or power plant through flushing cinder water- to-water heat exchanger, sluice vapor heat exchanger arrives iron runner and slag runner operculum colpi hot pipe heat exchanger again, the dust-collecting fume hood hot pipe heat exchanger such as stokehold, hot-metal bottle dust-collecting fume hood hot pipe heat exchanger, processing pond housing hot pipe heat exchanger, the hot pipe heat exchangers such as stokehold iron tap channel movable ditch housing hot pipe heat exchanger, obtained high-temperature-hot-water and steam is sent to heating plant and used or power plant generating, generator can use screw expansion generator.

10.According to claimIt is a kind of using a kind of manufacturing technique method such as iron and zinc lead bronze tin indium bismuth cadmium antimony gold and silver potassium sodium in the industrial various materials such as iron and steel metallurgical industry blast furnace stokehold iron runner, hot-metal bottle acquisition steel, non-ferrous metal, relieving haperacidity, chemical industry described in 1, it is characterized in that：Feeding device is installed above blast furnace discharge yard iron runner and/or hot-metal bottle, feeding device, which includes upper end, a small hopper, there is valve under small hopper, valve lower end tremie pipe (movable, swingable) opposite iron runner and/or hot-metal bottle, agglomerate (pelletizing) handling is loaded into small hopper with stokehold overhead traveling crane etc., discharge quantity is controlled by control valve aperture, through tremie pipe, agglomerate (pelletizing) is added in iron runner and/or hot-metal bottle.