CN113074551B - Blister copper converting device - Google Patents
Blister copper converting device Download PDFInfo
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- CN113074551B CN113074551B CN202110302289.2A CN202110302289A CN113074551B CN 113074551 B CN113074551 B CN 113074551B CN 202110302289 A CN202110302289 A CN 202110302289A CN 113074551 B CN113074551 B CN 113074551B
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- fixed
- pipe
- blister
- dust
- converting device
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 72
- 239000000428 dust Substances 0.000 claims abstract description 88
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 71
- 238000002485 combustion reaction Methods 0.000 claims abstract description 19
- 239000002893 slag Substances 0.000 claims abstract description 17
- 238000007599 discharging Methods 0.000 claims abstract description 7
- 230000001681 protective effect Effects 0.000 claims description 13
- 238000003756 stirring Methods 0.000 claims description 12
- 239000013049 sediment Substances 0.000 claims description 4
- 239000004744 fabric Substances 0.000 claims description 3
- 238000012856 packing Methods 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 abstract description 42
- 239000010949 copper Substances 0.000 abstract description 42
- 239000002994 raw material Substances 0.000 abstract description 28
- 239000003054 catalyst Substances 0.000 abstract description 14
- 238000007664 blowing Methods 0.000 abstract description 11
- 238000011049 filling Methods 0.000 abstract description 4
- 230000003749 cleanliness Effects 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 239000000446 fuel Substances 0.000 description 12
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 238000002844 melting Methods 0.000 description 6
- 230000008018 melting Effects 0.000 description 6
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 239000003546 flue gas Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 239000010453 quartz Substances 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000003638 chemical reducing agent Substances 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- NDLPOXTZKUMGOV-UHFFFAOYSA-N oxo(oxoferriooxy)iron hydrate Chemical compound O.O=[Fe]O[Fe]=O NDLPOXTZKUMGOV-UHFFFAOYSA-N 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical compound [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 description 1
- 239000005751 Copper oxide Substances 0.000 description 1
- 235000019738 Limestone Nutrition 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 235000012255 calcium oxide Nutrition 0.000 description 1
- 239000000292 calcium oxide Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 229910000431 copper oxide Inorganic materials 0.000 description 1
- OMZSGWSJDCOLKM-UHFFFAOYSA-N copper(II) sulfide Chemical compound [S-2].[Cu+2] OMZSGWSJDCOLKM-UHFFFAOYSA-N 0.000 description 1
- 239000006184 cosolvent Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012067 mathematical method Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 150000004763 sulfides Chemical class 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B14/00—Crucible or pot furnaces
- F27B14/08—Details peculiar to crucible or pot furnaces
- F27B14/14—Arrangements of heating devices
- F27B14/143—Heating of the crucible by convection of combustion gases
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B15/00—Obtaining copper
- C22B15/0026—Pyrometallurgy
- C22B15/0028—Smelting or converting
- C22B15/003—Bath smelting or converting
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B14/00—Crucible or pot furnaces
- F27B14/08—Details peculiar to crucible or pot furnaces
- F27B14/0806—Charging or discharging devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- 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
- F27D17/00—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
- F27D17/008—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases cleaning gases
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27M—INDEXING SCHEME RELATING TO ASPECTS OF THE CHARGES OR FURNACES, KILNS, OVENS OR RETORTS
- F27M2003/00—Type of treatment of the charge
- F27M2003/13—Smelting
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Environmental & Geological Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention relates to the field of blister copper converting, in particular to a blister copper converting device which comprises a fusing furnace, a feeding structure, a dust removing structure and a conveying structure, wherein the fusing furnace comprises a fixing box, a shell is fixed at the top of the fixing box, an inner container is fixed in the shell, a filter plate is fixed in the fixing box, a combustion chamber and a slag collecting bin are arranged in the fixing box, a discharging pipe is fixedly communicated with one side of the inner container, a connecting pipe is fixedly connected to the top of the fusing furnace, the dust removing structure comprises a water tank, the top of the water tank is fixedly provided with the dust removing pipe, a protecting box is fixed in the water tank, and a water pump is arranged in the protecting box. The invention has the beneficial effects that dust generated during blister copper blowing can be filtered and reduced, the cleanliness of dust removal generated during blister copper blowing is improved, blister copper blowing is more environment-friendly, the convenience of filling copper raw materials into the inner container is improved, the copper raw materials and the catalyst can be fully stirred, and the uniformity of the copper raw materials and the catalyst entering the inner container is improved.
Description
Technical Field
The invention relates to the field of blister copper converting, in particular to a blister copper converting device.
Background
The raw copper converting process is that the ground and dried copper matte, quicklime, quartz, smoke dust and normal-temperature rich air are sprayed into a flash furnace from a copper matte nozzle at the top of a reaction tower, and high-temperature flue gas with the temperature of 1350-1500 ℃ is formed in the tower by means of oxidation reaction heat of sulfides in the copper matte and fuel combustion heat, SO that most of the materials fed into the furnace are subjected to metallurgical chemical reaction in the converting process instantaneously, and raw copper, slag and flue gas containing SO2 are formed. The process is characterized by environment protection, energy saving and large production capacity because the blister copper is continuously produced in a closed flash furnace, and is the most advanced blister copper production technology in the world currently.
The nature of flash furnace blister copper converting is that impurities in matte are removed through oxidation reaction, and blister copper products with expected grade are produced, so that the proper oxygen amount required by oxidation reaction is given under the conditions of different raw materials and different feeding amounts; on the other hand, the temperature control in the furnace is also extremely important, and not only affects the production operation but also affects the service life of the furnace body, and the service life of the furnace body affects not only the overhaul cost of the furnace but also the productivity. However, in the copper smelting production process, the physicochemical process in the furnace is very complicated, and it is impossible to achieve the intended effect by relying on artificial experience under the condition of large-scale industrial production. Therefore, a model needs to be researched, and a physical and chemical process in the furnace is described by a mathematical method and is used for calculating optimal process parameters under different process conditions so as to achieve the purposes of stable product quality, energy consumption reduction and furnace body service life extension.
Chinese patent No. CN110923455a provides a crude copper converting process, which includes mixing copper-containing waste with copper-containing waste treatment tailings, adding into a side-blown melting incinerator, adding cosolvent, reducing agent and fuel, simultaneously blowing oxygen, and performing mixed converting at 1200-1250 ℃; and then respectively discharging the converting tailings, the blister copper and the flue gas, and discharging the flue gas after the flue gas is treated. The limestone has low melting point, can promote the melting of quartz stone and ferric oxide, and improves the fluidity. Iron, molybdenum, magnesium, calcium, silicon and the like in the furnace charge are oxidized in an oxygen-enriched environment to form oxides, and the oxides are combined with quartz to form tailings, so that non-copper metal elements and copper are separated, copper in copper oxide and copper sulfide can be reduced by ferric oxide, the copper content and semi-coke are improved to be used as fuel, the fixed carbon is high, the combustion provides enough energy, the chemical activity is high, and the reducing agent can be used; the reduction rate of copper can be improved by the mutual matching of the two.
The prior blister copper converting has the following problems:
1. dust generated during blister copper blowing is filtered and dust falling effects are poor, so that dust generated during blister copper blowing is not removed cleanly;
2. the copper raw material is relatively inconvenient to fill the inner container;
3. insufficient mixing of the copper raw material and the catalyst results in poor uniformity of the copper raw material and the catalyst when entering the inner container.
It is therefore desirable to develop a blister copper converting apparatus that solves the above-mentioned problems.
Disclosure of Invention
The invention aims to provide a blister copper converting device, which aims to solve the problems that dust generated during blister copper converting is not completely removed due to poor filtering and dust falling effects in the prior art, copper raw materials are relatively inconvenient to fill into a liner, and copper raw materials and a catalyst are insufficiently mixed, so that uniformity of the copper raw materials and the catalyst is poor when the copper raw materials and the catalyst enter the liner.
The technical scheme of the invention is as follows: the utility model provides a blister converting device, includes fusing stove, feeding structure, dust removal structure and conveying structure, the fusing stove is including fixed case, the top of fixed case is fixed with the shell, the inside of shell is fixed with the inner bag, the inside of fixed case is fixed with the filter, the inside of fixed case is provided with combustion chamber and collection sediment storehouse, the fixed intercommunication of one side of inner bag has the discharging pipe, the top fixedly connected with connecting pipe of fusing stove, dust removal structure is including the water tank, the top of water tank is fixed with the dust removal pipe, the inside of water tank is fixed with the protective housing, the internally mounted of protective housing has the water pump, the raceway is installed to the output of water pump, the internally mounted of dust removal pipe has the water guide dish, water guide dish and raceway intercommunication, the bottom of water guide dish is fixed with the atomising head, the internally mounted of dust removal pipe has the dust removal sack, one side fixed intercommunication of dust removal pipe has the fixed pipe, the internally mounted of fixed pipe has the suction fan, and the one end fixed intercommunication of connecting pipe is at the fixed pipe.
Further, the conveying structure comprises a conveying pipe, one end of the conveying pipe is fixedly provided with a driving motor, an auger is arranged at the output end of the driving motor, one side of the conveying pipe is fixedly communicated with an output pipe, and one end of the output pipe is fixedly communicated with the liner.
Further, the feeding structure comprises a feeding hopper, a fixing plate is fixed in the feeding hopper, and a conveying pipe is fixedly penetrated in the fixing plate.
Further, a servo motor is mounted on the top of the fixing plate through bolts, and a stirring frame is mounted at the output end of the servo motor.
Further, a fixing frame is arranged on one side of the fixing box, a blower is installed at the top of the fixing frame, an air inlet pipe is installed at the output end of the blower, and one end of the air inlet pipe is communicated with the combustion chamber.
Further, a supporting frame is arranged at the top of the dust removing pipe through bolts, and a rain cap is fixed at the top of the supporting frame.
Further, a water guide pipe is fixedly arranged at the input end of the water pump, and a filter frame is fixedly arranged at one end of the water guide pipe.
Further, a drain pipe is fixedly communicated with one side of the water tank, and a drain valve is rotatably connected to one side of the drain pipe.
Further, a threaded pipe is fixedly communicated with the top of the water tank, and a threaded cover is connected to the outer thread of the threaded pipe.
Further, a protective door is arranged on one side of the fixed box through a bolt, a slag collecting drawer is connected inside the slag collecting bin in a sliding mode, and a handle is fixed on one side of the protective door and one side of the slag collecting drawer.
The invention provides a blister copper converting device through improvement, which has the following improvement and advantages compared with the prior art:
(1) Through setting up dust removal structure, the dust that produces when dust removal structure in bilayer filter screen and dustproof strap can be to the blister converting is filtered, and on the water pump can be with the water delivery in the water tank to the water guide dish simultaneously, the water guide dish can play the dust fall effect to the dust through the atomising head spraying to the dust pipe, improves the clean degree that produces the dust removal to the blister converting for the blister converting is more environmental protection.
(2) Through the conveying structure and the feeding structure that set up, the driving motor on the conveying structure drives the auger and rotates, and the auger rotates and can drive copper raw materials and carry the inside of inner bag, improves the convenience to the inner bag copper raw materials of filling, and servo motor on the feeding structure can drive the stirring frame and rotate, and stirring frame rotation can be to copper raw materials and catalyst intensive mixing, improves the homogeneity when copper raw materials and catalyst enter into the inner bag.
(3) Through the hair-dryer and the air-supply line that set up, the hair-dryer passes through the air-supply line and carries the air to the combustion chamber, not only improves the sufficiency of the burning of fuel, reduces dust and harmful gas that the insufficient burning of fuel produced moreover, improves the efficiency of melting to the blister copper converting burning simultaneously.
(4) Through the suction fan that sets up, the induced draft can make the intraductal negative pressure phenomenon that produces of dust removal to can accelerate the air in the connecting pipe and enter into the dust removal pipe, improve and carry out quick filtration to the dust that produces when the blister copper converting, improve the efficiency of getting rid of the dust that produces.
Drawings
The invention is further explained below with reference to the drawings and examples:
FIG. 1 is a schematic overall perspective view of the present invention;
FIG. 2 is a schematic view of the internal structure of the conveying structure of the present invention;
FIG. 3 is a schematic view of the internal structure of the feed structure of the present invention;
FIG. 4 is a schematic view showing the internal structure of the fuse furnace of the present invention;
fig. 5 is a schematic view of the internal structure of the dust removing structure of the present invention.
Reference numerals illustrate:
1 fusing furnace, 2 feeding structure, 3 dust removal structure, 4 conveying structure, 5 conveying pipe, 6 driving motor, 7 auger, 8 output pipe, 9 feeder hopper, 10 fixed plate, 11 servo motor, 12 stirring frame, 13 shell, 14 inner bag, 15 fixed box, 16 mount, 17 hair-dryer, 18 air inlet pipe, 19 filter, 20 combustion chamber, 21 collection sediment storehouse, 22 discharging pipe, 23 connecting pipe, 24 water tank, 25 dust removal pipe, 26 support frame, 27 rain cap, 28 protective box, 29 water pump, 30 aqueduct, 31 filter frame, 32 drain pipe, 33 drain valve, 34 aqueduct, 35 water guide disc, 36 atomising head, 37 double-deck filter screen, 38 dustproof strap, 39 screwed pipe, 40 screw cap, 41 fixed plate, 42 suction fan, 43 protection door, 44 sediment drawer, 45 handle.
Detailed Description
The following detailed description of the present invention will provide clear and complete description of the technical solutions of the embodiments of the present invention, with reference to fig. 1 to 5, and it is obvious that the described embodiments are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The invention provides a blister copper converting device through improvement, as shown in fig. 1-5, which comprises a fusing furnace 1, a feeding structure 2, a dust removing structure 3 and a conveying structure 4, wherein the fusing furnace 1 comprises a fixed box 15, the top of the fixed box 15 is fixed with a shell 13, an inner container 14 is fixed in the shell 13, a filter plate 19 is fixed in the fixed box 15, the filter plate 19 can drop the fuel slag which is completely burnt into a slag collecting bin 21, a combustion chamber 20 and the slag collecting bin 21 are arranged in the fixed box 15, one side of the inner container 14 is fixedly communicated with a discharging pipe 22, the top of the fusing furnace 1 is fixedly connected with a connecting pipe 23, the dust removing structure 3 comprises a water tank 24, the top of the water tank 24 is fixed with a dust removing pipe 25, a protective box 28 is fixed in the water tank 24, a water pump 29 is arranged in the protective box 28, and the water pump 29 can convey water in the water tank 24 to a water guiding disc 35, the water pipe 34 is arranged at the output end of the water pump 29, the water guide disc 35 is fixed in the dust removing pipe 25, the water guide disc 35 is sprayed to the dust removing pipe 25 through the spray head 36 to play a dust removing role, the cleanliness of dust removal generated by blister copper blowing is improved, blister copper blowing is more environment-friendly, the water guide disc 35 is communicated with the water pipe 34, the spray head 36 is fixed at the bottom of the water guide disc 35, the double-layer filter screen 37 is arranged in the dust removing pipe 25, the dust cloth bag 38 is arranged in the dust removing pipe 25, the double-layer filter screen 37 and the dust cloth bag 38 can filter dust generated during blister copper blowing, the fixing pipe 41 is fixedly communicated with one side of the dust removing pipe 25, the suction fan 42 is fixed in the fixing pipe 41, the suction fan 42 can generate negative pressure phenomenon in the dust removing pipe 25, thereby accelerating the air in the connecting pipe 23 to enter the dust removing pipe 25, the dust generated during converting of blister copper is rapidly filtered, the efficiency of removing the generated dust is improved, and one end of the connection pipe 23 is fixedly connected to one end of the fixing pipe 41.
Further, the conveying structure 4 comprises a conveying pipe 5, one end of the conveying pipe 5 is fixedly provided with a driving motor 6, the driving motor 6 drives an auger 7 to rotate, the auger 7 is installed at the output end of the driving motor 6, the auger 7 rotates to drive copper raw materials to be conveyed into the inner container 14, the convenience of filling the inner container 14 with the copper raw materials is improved, one side of the conveying pipe 5 is fixedly communicated with an output pipe 8, and one end of the output pipe 8 is fixedly communicated with the inner container 14.
Further, the feeding structure 2 comprises a feeding hopper 9, the feeding hopper 9 is convenient for the conveying pipe 5 to convey copper raw materials, a fixing plate 10 is fixed in the feeding hopper 9, and the conveying pipe 5 is fixedly penetrated in the fixing plate 10.
Further, servo motor 11 is installed through the bolt at the top of fixed plate 10, and servo motor 11 can drive stirring frame 12 and rotate, and stirring frame 12 is installed to servo motor 11's output, and stirring frame 12 rotates and can fully stir copper raw materials and catalyst, improves the homogeneity when copper raw materials and catalyst enter into inner bag 14.
Further, a fixing frame 16 is arranged on one side of the fixing box 15, a blower 17 is arranged at the top of the fixing frame 16, the blower 17 conveys air into the combustion chamber 20 through an air inlet pipe 18, so that the sufficiency of fuel combustion is improved, dust and harmful gas generated by insufficient fuel combustion are reduced, the efficiency of blowing combustion and melting of blister copper is improved, an air inlet pipe 18 is arranged at the output end of the blower 17, and one end of the air inlet pipe 18 is communicated with the combustion chamber 20.
Further, the top of the dust removal pipe 25 is provided with a support frame 26 through bolts, the top of the support frame 26 is fixed with a rain cap 27, and the rain cap 27 can prevent rainwater from entering the inside of the dust removal pipe 25.
Further, a water guide pipe 30 is fixedly arranged at the input end of the water pump 29, a filter frame 31 is fixedly arranged at one end of the water guide pipe 30, a backflow hole is arranged between the water tank 24 and the dust removal pipe 25, and the filter frame 31 can filter backflow flowing into the water tank 24 and entering the water pump 29.
Further, a drain pipe 32 is fixedly connected to one side of the water tank 24, a drain valve 33 is rotatably connected to one side of the drain pipe 32, the drain valve 33 is opened, and water in the water tank 24 can be drained through the drain pipe 32.
Further, a threaded pipe 39 is fixedly connected to the top of the water tank 24, a threaded cover 40 is screwed to the outside of the threaded pipe 39, and a worker can fill water into the water tank 24 through the threaded pipe 38 by opening the threaded cover 40.
Further, a protective door 43 is mounted on one side of the fixed box 15 through bolts, a slag collecting drawer 44 is slidably connected to the inside of the slag collecting bin 21, the slag collecting drawer 44 is convenient for receiving fuel slag, a handle 45 is fixed on one side of the protective door 43 and the slag collecting drawer 44, and the protective door 43 and the slag collecting drawer 44 are convenient to open through the handle 45.
Working principle: the novel dust removal device comprises a fuse furnace 1, a feeding structure 2, a dust removal structure 3 and a conveying structure 4, wherein the dust removal structure 3 and the conveying structure 4 are fixedly installed and connected, copper raw materials are poured into a feed hopper 9, a driving motor 6 on the conveying structure 4 drives a packing auger 7 to rotate, the packing auger 7 rotates to drive the copper raw materials to be conveyed into the inner container 14, the convenience of filling the inner container 14 with the copper raw materials is improved, a servo motor 11 on the feeding structure 2 can drive a stirring frame 12 to rotate, the stirring frame 12 rotates to fully stir the copper raw materials and a catalyst, uniformity of the copper raw materials and the catalyst when the copper raw materials and the catalyst enter the inner container 14 is improved, a protective door 43 is opened, fuel is placed into a combustion chamber 20, a fan 17 is started, the fan 17 conveys air into the combustion chamber 20 through an air inlet pipe 18, the sufficiency of fuel combustion is improved, dust and harmful gas generated by insufficient fuel combustion is reduced, meanwhile, the efficiency of blowing and melting of the raw copper is improved, the raw copper raw materials are filled into the dust removal structure 3 through a dust removal structure 23, a suction fan 42 is started, the suction fan 42 can be enabled to generate negative pressure in a dust pipe 25, the dust pipe can be fully stirred up, the copper raw materials and the dust can be fully blown and the dust can be discharged into a water tank 35 through a water guide pipe, and the dust can be more quickly filtered by the dust can be discharged from the dust can be discharged into the dust tank through the dust collector through the dust guide pipe 35, and the dust can be more than the dust can be more completely, and the dust can be discharged into the dust can be discharged through the dust can and the dust can by the dust can through the dust tank through the dust cleaner 35.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. The utility model provides a blister copper converting device which characterized in that: including fuse stove (1), feeding structure (2), dust removal structure (3) and conveying structure (4), fuse stove (1) is including fixed case (15), the top of fixed case (15) is fixed with shell (13), the inside of shell (13) is fixed with inner bag (14), the inside of fixed case (15) is fixed with filter (19), the inside of fixed case (15) is provided with combustion chamber (20) and collection sediment storehouse (21), the fixed intercommunication in one side of inner bag (14) has discharging pipe (22), the top fixedly connected with connecting pipe (23) of fuse stove (1), dust removal structure (3) are including water tank (24), the top of water tank (24) is fixed with dust pipe (25), the inside of water tank (24) is fixed with protective housing (28), the internally mounted of protective housing (28) has water pump (29), the output of water pump (29) is installed raceway (34), the inside of dust pipe (25) is fixed with water guide (35), water guide (35) and water guide (35) are equipped with water guide (37) and water guide (35) are fixed with water guide (37), the dust removal device is characterized in that a dust-proof cloth bag (38) is arranged in the dust removal tube (25), a fixed tube (41) is fixedly communicated with one side of the dust removal tube (25), a suction fan (42) is fixedly arranged in the fixed tube (41), and one end of the connecting tube (23) is fixedly communicated with one end of the fixed tube (41).
2. A blister converting device according to claim 1, characterized in that: the conveying structure (4) comprises a conveying pipe (5), a driving motor (6) is fixed at one end of the conveying pipe (5), a packing auger (7) is installed at the output end of the driving motor (6), an output pipe (8) is fixedly communicated with one side of the conveying pipe (5), and one end of the output pipe (8) is fixedly communicated with the inner container (14).
3. A blister converting device according to claim 1, characterized in that: the feeding structure (2) comprises a feeding hopper (9), a fixing plate (10) is fixed in the feeding hopper (9), and the conveying pipe (5) is fixedly penetrated in the fixing plate (10).
4. A blister converting device according to claim 3, characterized in that: a servo motor (11) is mounted on the top of the fixing plate (10) through bolts, and a stirring frame (12) is mounted at the output end of the servo motor (11).
5. A blister converting device according to claim 1, characterized in that: one side of the fixed box (15) is provided with a fixed frame (16), a blower (17) is installed at the top of the fixed frame (16), an air inlet pipe (18) is installed at the output end of the blower (17), and one end of the air inlet pipe (18) is communicated with a combustion chamber (20).
6. A blister converting device according to claim 1, characterized in that: the top of dust removal pipe (25) is installed support frame (26) through the bolt, the top of support frame (26) is fixed with rain cap (27).
7. A blister converting device according to claim 1, characterized in that: the water pump is characterized in that a water guide pipe (30) is fixedly arranged at the input end of the water pump (29), and a filter frame (31) is fixedly arranged at one end of the water guide pipe (30).
8. A blister converting device according to claim 1, characterized in that: one side of the water tank (24) is fixedly communicated with a drain pipe (32), and one side of the drain pipe (32) is rotatably connected with a drain valve (33).
9. A blister converting device according to claim 1, characterized in that: the top of the water tank (24) is fixedly communicated with a threaded pipe (39), and the external thread of the threaded pipe (39) is connected with a threaded cover (40).
10. A blister converting device according to claim 1, characterized in that: a protection door (43) is arranged on one side of the fixed box (15) through a bolt, a slag collecting drawer (44) is connected inside the slag collecting bin (21) in a sliding mode, and a handle (45) is fixed on one side of the protection door (43) and one side of the slag collecting drawer (44).
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| CN202110302289.2A CN113074551B (en) | 2021-03-22 | 2021-03-22 | Blister copper converting device |
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|---|---|---|---|
| CN202110302289.2A CN113074551B (en) | 2021-03-22 | 2021-03-22 | Blister copper converting device |
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| CN113074551A CN113074551A (en) | 2021-07-06 |
| CN113074551B true CN113074551B (en) | 2023-12-26 |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101328543A (en) * | 2006-10-19 | 2008-12-24 | 中国恩菲工程技术有限公司 | Oxygen bottom blowing continuous copper smelting apparatus |
| AU2012244183B1 (en) * | 2012-04-16 | 2013-07-04 | Xiangguang Copper Co., Ltd. | Method for producing blister copper directly from copper concentrate |
| JP5724025B1 (en) * | 2014-08-29 | 2015-05-27 | アルカエンジニアリング株式会社 | Non-ferrous metal melting furnace |
| CN206479020U (en) * | 2016-12-21 | 2017-09-08 | 禾马(湖南)文化产业发展有限公司 | A kind of melting furnace processed for handicraft |
| CN109442991A (en) * | 2018-10-08 | 2019-03-08 | 益阳金沙重型机械制造有限公司 | A kind of steel essence heating furnace |
| CN110923455A (en) * | 2019-12-13 | 2020-03-27 | 洛南环亚源铜业有限公司 | Crude copper converting process |
-
2021
- 2021-03-22 CN CN202110302289.2A patent/CN113074551B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101328543A (en) * | 2006-10-19 | 2008-12-24 | 中国恩菲工程技术有限公司 | Oxygen bottom blowing continuous copper smelting apparatus |
| AU2012244183B1 (en) * | 2012-04-16 | 2013-07-04 | Xiangguang Copper Co., Ltd. | Method for producing blister copper directly from copper concentrate |
| JP5724025B1 (en) * | 2014-08-29 | 2015-05-27 | アルカエンジニアリング株式会社 | Non-ferrous metal melting furnace |
| CN206479020U (en) * | 2016-12-21 | 2017-09-08 | 禾马(湖南)文化产业发展有限公司 | A kind of melting furnace processed for handicraft |
| CN109442991A (en) * | 2018-10-08 | 2019-03-08 | 益阳金沙重型机械制造有限公司 | A kind of steel essence heating furnace |
| CN110923455A (en) * | 2019-12-13 | 2020-03-27 | 洛南环亚源铜业有限公司 | Crude copper converting process |
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| CN113074551A (en) | 2021-07-06 |
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Effective date of registration: 20240119 Address after: 335000 No. 24-6, Zhichuang block, Juneng Road, high tech Industrial Development Zone, Yingtan City, Jiangxi Province Patentee after: Jiangxi Zhongke Gaobo Technology Service Co.,Ltd. Address before: 335000 Guixi Industrial Park, Guixi City, Yingtan City, Jiangxi Province Patentee before: Guixi Qiansheng Chemical Co.,Ltd. |