CN114577008B - Device structure for hot charging and hot feeding of high-temperature materials of mining and metallurgy furnace - Google Patents
Device structure for hot charging and hot feeding of high-temperature materials of mining and metallurgy furnace Download PDFInfo
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- CN114577008B CN114577008B CN202210234931.2A CN202210234931A CN114577008B CN 114577008 B CN114577008 B CN 114577008B CN 202210234931 A CN202210234931 A CN 202210234931A CN 114577008 B CN114577008 B CN 114577008B
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- 239000000463 material Substances 0.000 title claims abstract description 26
- 238000005065 mining Methods 0.000 title claims abstract description 12
- 238000005272 metallurgy Methods 0.000 title claims abstract description 8
- 230000007246 mechanism Effects 0.000 claims abstract description 73
- 238000004321 preservation Methods 0.000 claims abstract description 35
- 238000007599 discharging Methods 0.000 claims abstract description 34
- 230000017105 transposition Effects 0.000 claims abstract description 26
- 238000000926 separation method Methods 0.000 claims description 6
- 244000309464 bull Species 0.000 claims 1
- 238000003723 Smelting Methods 0.000 abstract description 15
- 229910045601 alloy Inorganic materials 0.000 abstract description 5
- 239000000956 alloy Substances 0.000 abstract description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract 2
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract 1
- 239000001569 carbon dioxide Substances 0.000 abstract 1
- 238000005265 energy consumption Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 238000009413 insulation Methods 0.000 description 5
- 239000012141 concentrate Substances 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 239000003034 coal gas Substances 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910001021 Ferroalloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Classifications
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- 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
- F27D3/00—Charging; Discharging; Manipulation of charge
- F27D3/0025—Charging or loading melting furnaces with material in the solid state
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- 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
- F27D1/00—Casings; Linings; Walls; Roofs
- F27D1/18—Door frames; Doors, lids, removable covers
- F27D1/1808—Removable covers
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- 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
- F27D13/00—Apparatus for preheating charges; Arrangements for preheating charges
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- 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
- F27D3/00—Charging; Discharging; Manipulation of charge
- F27D3/0033—Charging; Discharging; Manipulation of charge charging of particulate material
-
- 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
- Y02P10/20—Recycling
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Transmission Devices (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
Abstract
The invention discloses a device structure for hot charging and hot feeding of high-temperature materials of a mining and metallurgy furnace, which relates to the field of alloy smelting of the mining and metallurgy furnace, and comprises a support rail mechanism, wherein an automatic discharging device is arranged on the support rail mechanism, a heat preservation cover alignment mechanism is arranged on the automatic discharging device, and a transposition material shaking mechanism and a heat preservation cover switching mechanism are also arranged on the support rail mechanism; the automatic discharging device is placed with the material, the automatic discharging device is driven to move by the transposition shaking mechanism, then accurate discharging is carried out through the interception component inside the automatic discharging device, the heat preservation cover alignment mechanism is placed on the automatic discharging device, heat preservation of the material is convenient, the heat preservation cover alignment mechanism can be replaced by the heat preservation cover switching mechanism, feeding is convenient, manual intervention is not needed in the whole process, a large amount of manpower and material resources are reduced, and emission of a large amount of energy consumption and carbon dioxide is reduced.
Description
Technical Field
The invention relates to the field of alloy smelting of a mining and smelting furnace, in particular to a device structure for hot charging and hot feeding of high-temperature materials of the mining and smelting furnace.
Background
In large-scale conventional smelting furnace alloy smelting, various metal furnace charges with proper particle sizes are generally proportioned in a batching station, the proportioned furnace charges are poured into a hopper, a winch is adopted to transport the skip to a storage bin above a smelting furnace, then a distributing trolley is used for intermittently feeding a plurality of bins, and then a normal-temperature feeding smelting alloy is fed into a furnace pool.
Chinese patent publication No. CN1353771a discloses a device for feeding powdery material into the concentrate burner of a suspension smelting furnace, so that finely divided solid material fed into the smelting furnace is evenly distributed in the concentrate burner. According to the invention, a vibratory feeder is arranged between the raw material conveyor and the existing burner, the feed pipe of the concentrate burner being fitted with a number of blades for distributing the material, but the device is too limited and does not allow for hot feeding.
The invention not only solves the problem of continuous hot feeding of furnace burden for the mining and smelting furnace, but also achieves prereduction or deep reduction of high-temperature furnace burden with sensible heat above 1000 ℃, and evenly feeds hot to a molten pool of the mining and smelting furnace for smelting ferroalloy products with low electricity consumption and low emission, and compared with a mode of directly smelting by oxidizing normal-temperature furnace burden, the invention can reduce the smelting electricity consumption by more than 80 percent and reduce the CO2 emission by more than 80 percent, furthest achieves the purposes of energy conservation, emission reduction, production operation cost reduction and alloy yield improvement.
Disclosure of Invention
The invention discloses a device structure for hot charging and hot feeding of high-temperature materials of a mining and metallurgy furnace, aiming at the technical problems, which is characterized in that: the automatic discharging device is provided with a heat preservation cover alignment mechanism, and the support rail mechanism is also provided with a transposition material shaking mechanism and a heat preservation cover switching mechanism; the heat preservation cover switching mechanism comprises a first supporting rod and a second supporting rod, wherein the first supporting rod is provided with a forward-reverse rotation switching component, the second supporting rod is provided with a driving component, the driving component is connected with an executing component, the forward-reverse rotation switching component is in sliding connection with the supporting track mechanism, the transposition shaking mechanism starts the supporting track mechanism to rotate, the supporting track mechanism rotates to enable the forward-reverse rotation switching component to move up and down, when the forward-reverse rotation switching component moves to the highest point, the forward-reverse rotation switching component is meshed with the transposition shaking mechanism, the transposition shaking mechanism drives the executing component to rotate forward through the forward-reverse rotation switching component, otherwise, the executing component drives the executing component to rotate reversely when at the lowest point, the executing component drives the heat preservation cover alignment mechanism to lift and move when rotating forward, and the executing component is pressed with the heat preservation cover alignment mechanism and returns to an initial position when rotating reversely.
Further, the heat preservation lid alignment mechanism includes power handle, and four slider-crank mechanisms are installed to power handle downside, and every slider-crank mechanism is articulated with the heat preservation lid, and the heat preservation lid is installed on the automatic discharge device, power handle removes and can drive slider-crank mechanism and remove, and slider-crank mechanism is used for fixing the heat preservation lid at automatic discharge device's epaxial.
Further, the forward and reverse rotation switching assembly is composed of two sets of gear sets, wherein the two sets of gear sets are a movable gear set and a fixed gear set, and different meshing modes of the two sets are different in rotation direction and are divided into a forward rotation mode and a reverse rotation mode.
Further, one end of the execution assembly is fixedly connected with the movable gear set, the other end of the execution assembly is meshed with the fixed gear set, a lifting bin is arranged at one end of the execution assembly, and the lifting bin drives the heat preservation cover alignment mechanism to lift when the movable gear set moves.
Further, the support track mechanism comprises a support platform, a rotating rod guide rail is slidably mounted on the support platform, the rotating rod guide rail is fixedly connected with the transposition shaking mechanism, a pulley guide rail, a discharging guide rail and a separation column are concentrically and fixedly mounted on the support platform, and a plurality of transposition support rods are fixedly mounted on the separation column.
Further, the transposition material shaking mechanism comprises a motor supporting platform, the motor supporting platform is fixedly arranged on the supporting platform, a motor is fixedly arranged on the motor supporting platform, a driving gear is fixedly arranged at the output end of the motor, the driving gear is meshed with a rotating gear, the rotating platform is fixedly arranged on the inner surface of the rotating gear, a pulley is fixedly arranged on the lower side of the rotating gear, and the pulley is slidably arranged on a pulley guide rail.
Further, the automatic discharging device comprises a storage bin, an interception component is arranged in the storage bin and is slidably arranged on a discharging guide rail, the storage bin is fixedly arranged on a rotating platform, and the interception component moves up and down and can release or intercept materials in the storage bin.
Compared with the prior art, the invention has the beneficial effects that: (1) According to the invention, a heat preservation measure is adopted in the storage bin, and the heat preservation cover of the storage bin is additionally arranged, so that the high-temperature material can not lose too much heat, and therefore, the storage bin can completely accept the high-temperature material with the temperature of more than 1000 ℃, and the high-temperature material can be added into the storage bin by adopting the lifting hopper through climbing a rail; thereby realizing the high-temperature furnace burden with the sensible heat of more than 1000 ℃ and the intermittent and uniform hot charging and heat feeding into a molten pool of the mining and metallurgy furnace, and truly realizing the high-temperature furnace burden with the sensible heat of more than 1000 ℃ and the hot charging and heat feeding or distributing; (2) According to the invention, the storage bin is fixed on the rotary platform, a circle of fixed heat-insulating baffle plate is arranged in the middle of the rotary platform, and the coal gas volatilized by the storage bin is isolated, so that the high-temperature radiation electrode is prevented from being influenced by replacement and normal operation, and the danger of explosion, combustion and the like caused by the ignited coal gas is avoided; (3) The support rail mechanism and the heat preservation cover switching mechanism are linked, so that the heat preservation cover can be driven to move, complete automation is realized, and manual participation is reduced.
Drawings
Fig. 1 is a schematic overall view of the structure of the present invention.
FIG. 2 is a partial schematic view of the support rail mechanism of the present invention.
FIG. 3 is a partial schematic view of a transposition vibration mechanism according to the present invention.
Fig. 4 is a partial schematic view of an alignment mechanism for a thermal cover according to the present invention.
Fig. 5 is a schematic view of a part of a switching mechanism of a heat insulation cover according to the present invention.
Fig. 6 is a partial schematic view of the automatic discharging device of the present invention.
Reference numerals: 1-a support rail mechanism; 2-a transposition shaking mechanism; 3-a thermal insulation cover alignment mechanism; 4-a heat preservation cover switching mechanism; 5-an automatic discharging device; 101-a support platform; 102-rotating a rod guide rail; 103-pulley guide rails; 104-a discharge guide rail; 105-isolation column; 106, transposition support rods; 201-a motor support platform; 202-an electric motor; 203-a drive gear; 204-rotating the gear; 205-pulley; 206-rotating the platform; 301-a power handle; 302-connecting rods; 303—a drive rod; 304-spring one; 305-a driven rod; 306-tightening the block; 307-insulating cover; 401-a first support rod; 402-support two; 403-rotating the rod; 404-a first connecting gear; 405-a second connecting gear; 406-spring two; 407-connecting a large gear; 408-connecting a pinion; 409-reversing gear; 410-forward rotation of the first connecting gear; 411-forward rotating the second connecting gear; 412-first axis of rotation; 413-connecting gears; 414-rotating shaft two; 415-linkage rod; 416-rack; 417-telescoping rod; 418-lifting bin; 419-linkage plates; 501-a storage bin; 502-a blocking cap; 503-ball; 504—push rod; 505-sleeve the rod; 506-spring three; 507-slide bar; 508-connecting plates.
Detailed Description
In the following description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. indicate an azimuth or a positional relationship based on the azimuth or the positional relationship shown in the drawings, and are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements to be referred to must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present invention.
In the following description of the present invention, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "disposed," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the connection may be direct or indirect via an intermediate medium, or may be internal communication between two components. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
The invention will be further described with reference to the drawings and exemplary embodiments, wherein the exemplary embodiments and descriptions of the invention are for purposes of illustration and not for limitation. Wherein like reference numerals refer to like elements throughout. Further, if detailed description of the known art is not necessary to illustrate the features of the present invention, it will be omitted.
Examples: as shown in figure 1, the device structure for hot charging and hot feeding of high-temperature materials of a mining and metallurgy furnace comprises a supporting track mechanism 1, wherein an automatic discharging device 5 is arranged on the supporting track mechanism 1, a heat preservation cover alignment mechanism 3 is arranged on the automatic discharging device 5, the number of the heat preservation cover alignment mechanisms 3 is one less than that of the automatic discharging device 5, the number of the automatic discharging devices 5 is more, and a transposition material shaking mechanism 2 and a heat preservation cover switching mechanism 4 are also arranged on the supporting track mechanism 1; the material is placed into the automatic discharging device 5, the automatic discharging device 5 is driven to move by the transposition shaking mechanism 2, then the material is precisely discharged through an interception component in the automatic discharging device, the heat preservation cover alignment mechanism 3 is placed on the automatic discharging device 5 to be convenient to preserve heat, and the heat preservation cover switching mechanism 4 can be used for replacing the heat preservation cover alignment mechanism 3 to facilitate feeding.
As shown in fig. 2, the support rail mechanism 1 includes a support platform 101, a rotating rod guide rail 102 is slidably mounted on the support platform 101, the rotating rod guide rail 102 is fixedly connected with the transposition material shaking mechanism 2, a pulley guide rail 103, a discharging guide rail 104 and a separation column 105 are concentrically and fixedly mounted on the support platform 101, and a plurality of transposition support rods 106 are fixedly mounted on the separation column 105.
As shown in fig. 2 and 3, the transposition vibration mechanism 2 comprises a motor support platform 201, the motor support platform 201 is fixedly arranged on the support platform 101, a motor 202 is fixedly arranged on the motor support platform 201, a driving gear 203 is fixedly arranged at the output end of the motor 202, the driving gear 203 is meshed with a rotating gear 204, a rotating platform 206 is fixedly arranged on the inner surface of the rotating gear 204, a pulley 205 is fixedly arranged on the lower side of the rotating gear 204, and the pulley 205 is slidably arranged on a pulley guide rail 103; the motor 202 rotates to drive the driving gear 203 to rotate, the driving gear 203 rotates to drive the rotating gear 204 to rotate, and the rotating gear 204 rotates to drive the rotating platform 206 to rotate.
As shown in fig. 4, the thermal insulation cover alignment mechanism 3 comprises a power handle 301, wherein four corners of the lower side of the power handle 301 are hinged with one end of a connecting rod 302, the other end of each connecting rod 302 is hinged with one end of a driving rod 303, the other end of each driving rod 303 is hinged with one end of a driven rod 305, a first spring 304 is sleeved on each driving rod 303, the other end of each driven rod 305 is hinged with a clamping block 306, and the middle of each clamping block 306 is hinged with a thermal insulation cover 307; the power handle 301 moves to drive the connecting rod 302 to move, the connecting rod 302 moves to drive the driving rod 303 to move, the driving rod 303 moves to drive the first spring 304 to compress, the driving rod 303 moves to drive the driven rod 305 to move, the driven rod 305 moves to drive one end of the clamping block 306 to move, and one end of the clamping block 306 moves to drive the other end of the clamping block 306 to move.
As shown in fig. 3 and 5, the heat insulation cover switching mechanism 4 comprises a first support rod 401, a rotating rod 403 is slidably mounted on the first support rod 401, the first support rod 401 is fixedly mounted on the support platform 101, a second connecting gear 405 and a first connecting gear 404 are fixedly mounted at the bottom of the rotating rod 403, a second spring 406 is sleeved on the rotating rod 403, two ends of the second spring 406 are fixedly mounted on the first support rod 401 and the rotating rod 403 respectively, the rotating rod 403 is slidably mounted on the rotating rod guide rail 102, a connecting pinion 408 and a connecting gearwheel 407 are fixedly mounted at the top of the rotating rod 403, one ends of a telescopic rod 417 are fixedly mounted at two ends of a linkage plate 419, the other end of each telescopic rod 417 is fixedly connected with two ends of a rack 416, a lifting bin 418 is fixedly mounted at the lower side of the linkage plate 419, the rack 416 is meshed with the connecting gear 413, a first rotating shaft 412 is fixedly mounted on the inner surface of the connecting gear 413, a second rotating shaft 411 and a reversing gear 409 are fixedly mounted on the first support 402, a second rotating shaft 414 is rotatably mounted on the second support 402, a first connecting gear 410 is fixedly mounted on the second support platform 101; the rotating rod 403 moves upwards to drive the first connecting gear 404, the second connecting gear 405, the connecting gear 407 and the connecting pinion 408 to move upwards, so that the second connecting gear 405 is meshed with the transposition rotating gear 204, the connecting pinion 408 is meshed with the first connecting gear 410 which rotates forwards, the rear transposition rotating gear 204 drives the second connecting gear 405 to rotate, the rotating rod 403 rotates to drive the connecting pinion 408 and the connecting gear 407 to rotate, the connecting pinion 408 and the connecting gear 407 rotate to drive the first connecting gear 410 to rotate, the first connecting gear 410 rotates to drive the second connecting gear 411 to rotate, the second connecting gear 411 rotates to drive the rotating shaft 412 to rotate, the rotating shaft 412 rotates to drive the connecting gear 413 to rotate, the connecting gear 413 drives the rack 416 to rotate forwards, the rotating rod 403 moves downwards to drive the first connecting gear 404, the second connecting gear 405, the connecting gear 407, the connecting gear pinion 408 to move downwards, the first connecting gear 404 is meshed with the transposition rotating gear 204, the connecting gear 408 is meshed with the reversing gear 409, the rotating rod 403 rotates to drive the connecting gear 408 and the connecting gear 419 to rotate, the connecting gear 408 rotates to drive the connecting gear 416 to rotate, the connecting gear 416 rotates to drive the connecting gear 416 to rotate, the connecting gear 415 rotates to drive the connecting gear 413 to rotate, and the connecting gear 413 rotates to move, and the connecting gear 413 rotates to rotate, and the connecting gear 415 rotates to drive the connecting gear to rotate, and the connecting gear 413 rotates to move.
As shown in fig. 6, the automatic discharging device 5 comprises a connecting plate 508, one end of the connecting plate 508 is fixedly connected with one end of a sliding rod 507, one end of a sleeved rod 505 is slidably arranged at the other end of the sliding rod 507, a storage bin 501 is slidably arranged at the other end of the sleeved rod 505, the other end of the connecting plate 508 is fixedly connected with one end of a push rod 504, the other end of the push rod 504 is fixedly connected with a ball 503, and a blocking cap 502 is arranged in the storage bin 501; the connecting plate 508 moves to drive the sliding rod 507 and the push rod 504 to move, the sliding rod 507 moves to drive the spring III 506 to compress, and the push rod 504 moves to drive the ball 503 to move.
Working principle: placing the material into the storage bin 501, starting the motor 202, rotating the motor 202 to drive the driving gear 203 to rotate, driving the driving gear 203 to rotate to drive the rotating gear 204 to rotate, driving the rotating platform 206 to rotate, driving the storage bin 501 to move by the rotating platform 206 to rotate, driving the connecting plate 508 to move along the discharging guide rail 104 by the movement of the storage bin 501, arranging a plurality of protrusions on the discharging guide rail 104, when the connecting plate 508 passes the protrusions, the connecting plate 508 moves upwards, driving the sliding rod 507 and the pushing rod 504 to move by the movement of the connecting plate 508, driving the spring III 506 to compress by the movement of the sliding rod 507, driving the ball 503 to move by the movement of the pushing rod 504, discharging the material from the storage bin 501, when the storage bin 501 passes the protrusions, otherwise, driving the storage bin 501 to move downwards by the connection plate 508, driving the rotating gear 204 to move by the rotating rod guide rail 102, arranging a plurality of mountain-shaped protrusions on the rotating rod guide rail 102, the rotating rod guide 102 moves to drive the rotating rod 403 to move up and down, when the rotating rod 403 moves up, the linkage rod 415 moves up to drive the linkage plate 419 to move up, the linkage plate 419 moves up to drive the lifting bin 418 to move up, the lifting bin 418 moves up to drive the power lifting handle 301, the power lifting handle 301 moves up to drive the connecting rod 302 to move up, the connecting rod 302 moves up to drive the driving rod 303 to move up to drive the spring one 304 to compress, the driving rod 303 moves up to drive the driven rod 305 to move up, the driven rod 305 moves up to drive one end of the tightening block 306 to move down, one end of the tightening block 306 moves down to drive the other end of the tightening block 306 to move up, the heat preservation cover 307 is lifted up, when the rotating rod 403 moves up, the first connecting gear 404, the second connecting gear 405, the connecting large gear 407 and the connecting small gear 408 move up, the second connecting gear 405 is meshed with the rotating gear 204, the connecting small gear 408 is meshed with the forward rotating first connecting gear 410, the rear rotary gear 204 drives the second connecting gear 405 to rotate, the rotary rod 403 rotates to drive the connecting pinion 408 and the connecting big gear 407 to rotate, the connecting pinion 408 and the connecting big gear 407 rotate to drive the forward first connecting gear 410 to rotate, the forward first connecting gear 410 rotates to drive the forward second connecting gear 411 to rotate, the forward second connecting gear 411 rotates to drive the first rotary shaft 412 to rotate, the first rotary shaft 412 rotates to drive the connecting gear 413 to rotate, the connecting gear 413 drives the rack 416 to rotate ninety degrees, the rack 416 rotates ninety degrees to drive the heat-preserving cover 307 to rotate ninety degrees along with the rack, the heat-preserving cover is put on the just filled storage bin 501, the rotary rod 403 drives the first connecting gear 404, the second connecting gear 405, the connecting big gear 407 and the connecting pinion 408 to move downwards when moving downwards to enable the first connecting gear 404 to be meshed with the rotary gear 204, the connecting large gear 407 is meshed with the reversing gear 409, the rear rotating gear 204 drives the second connecting gear 405 to rotate, the rotating rod 403 rotates to drive the connecting small gear 408 and the connecting large gear 407 to rotate, the connecting small gear 408 and the connecting large gear 407 rotate to drive the reversing gear 409 to rotate, the reversing gear 409 rotates to drive the rotating shaft I412 to rotate, the rotating shaft I412 rotates to drive the connecting gear 413 to rotate, the connecting gear 413 drives the rack 416 to reverse, the rotating rod 403 moves downwards to drive the linkage rod 415 to move downwards, the linkage rod 415 moves downwards to drive the linkage plate 419 to move downwards, the linkage plate 419 moves downwards to drive the lifting bin 418 to move downwards, the lifting bin 418 moves downwards to drive the power lifting handle 301 to move downwards to drive the connecting rod 302 to move downwards, the driving rod 303 moves downwards to drive the spring I304 to compress, the driving rod 303 moves downwards to drive the moving rod 305 to move downwards, the driven rod 305 moves downwards to drive one end of the clamping block 306 to move upwards, and one end of the clamping block 306 moves downwards to drive the other end of the clamping block 306 to move downwards, so that the device performs positioning and covering.
It should be understood that the foregoing embodiments are merely illustrative of the technical solutions of the present invention, and not limiting thereof, and that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art; all such modifications and substitutions are intended to be included within the scope of this disclosure as defined in the following claims.
Claims (1)
1. A mining and metallurgy stove high temperature material hot charging hot send device structure which characterized in that: the automatic discharging device comprises a supporting track mechanism (1), wherein an automatic discharging device (5) is arranged on the supporting track mechanism (1), a heat preservation cover alignment mechanism (3) is arranged on the automatic discharging device (5), and a transposition shaking mechanism (2) and a heat preservation cover switching mechanism (4) are also arranged on the supporting track mechanism (1);
the heat preservation cover alignment mechanism (3) comprises a power lifting handle (301), four crank block mechanisms are arranged on the lower side of the power lifting handle (301), each crank block mechanism is hinged with a heat preservation cover (307), the heat preservation covers (307) are arranged on the automatic discharging device (5), the power lifting handle (301) moves to drive the crank block mechanisms to move, and the crank block mechanisms are used for fixing the heat preservation covers (307) on the axle center of the automatic discharging device (5);
the support track mechanism (1) comprises a support platform (101), a rotating rod guide rail (102) is slidably arranged on the support platform (101), the rotating rod guide rail (102) is fixedly connected with the transposition shaking mechanism (2), a pulley guide rail (103), a discharging guide rail (104) and a separation column (105) are concentrically and fixedly arranged on the support platform (101), and a plurality of transposition support rods (106) are fixedly arranged on the separation column (105);
the transposition vibrating mechanism (2) comprises a motor support platform (201), the motor support platform (201) is fixedly arranged on the support platform (101), a motor (202) is fixedly arranged on the motor support platform (201), a driving gear (203) is fixedly arranged at the output end of the motor (202), the driving gear (203) is meshed with a rotating gear (204), a rotating platform (206) is fixedly arranged on the inner surface of the rotating gear (204), a pulley (205) is fixedly arranged on the lower side of the rotating gear (204), and the pulley (205) is slidably arranged on a pulley guide rail (103);
the automatic discharging device (5) comprises a storage bin (501), wherein an interception component is arranged in the storage bin (501), the interception component is slidably arranged on a discharging guide rail (104), the storage bin (501) is fixedly arranged on a rotary platform (206), and the interception component moves up and down to release or intercept materials in the storage bin (501);
the heat preservation cover switching mechanism (4) comprises a first supporting rod (401), a rotating rod (403) is slidably arranged on the first supporting rod (401), the first supporting rod (401) is fixedly arranged on a supporting platform (101), a second connecting gear (405) and a first connecting gear (404) are fixedly arranged at the bottom of the rotating rod (403), a second spring (406) is sleeved on the rotating rod (403), two ends of the second spring (406) are fixedly arranged on the first supporting rod (401) and the rotating rod (403) respectively, the rotating rod (403) is slidably arranged on a rotating rod guide rail (102), a connecting pinion (408) and a connecting bull gear (407) are fixedly arranged at the top of the rotating rod (403), one end of a telescopic rod (417) is fixedly arranged at two ends of a linkage plate (419), the other end of each telescopic rod (417) is fixedly connected with two ends of a rack (416), a lifting bin (418) is fixedly arranged at the lower side of the linkage plate (419), the rack (416) is meshed with the connecting gear (413), a rotating shaft (412) is fixedly arranged on the inner surface of the connecting gear (413), a first rotating shaft (412) is fixedly arranged on the rotating shaft (412), a second rotating gear (414) is fixedly arranged on the rotating shaft (412) and is fixedly connected with the second rotating gear (409) and is rotatably arranged on the two ends of the rotating shaft (402), the second rotating shaft (414) is fixedly provided with a forward rotating first connecting gear (410), and the second support (402) is fixedly arranged on the support platform (101); the rotating rod (403) moves upwards to drive the first connecting gear (404), the second connecting gear (405), the connecting large gear (407) and the connecting small gear (408) to move upwards, so that the second connecting gear (405) is meshed with the transposition rotating gear (204), the connecting small gear (408) is meshed with the forward rotating first connecting gear (410), the rear transposition rotating gear (204) drives the second connecting gear (405) to rotate, the rotating rod (403) rotates to drive the connecting small gear (408) and the connecting large gear (407) to rotate, the connecting small gear (408) and the connecting large gear (407) rotate to drive the forward rotating first connecting gear (410) to rotate, the forward rotating first connecting gear (410) rotates to drive the forward rotating second connecting gear (411), the rotating shaft (412) rotates to drive the connecting gear (413) to rotate, the connecting gear (413) drives the connecting rack (416) to rotate forward, the rotating rod (403) moves downwards to drive the first connecting gear (404), the second connecting gear (405), the connecting large gear (407) rotates to enable the forward rotating first connecting gear (407) to rotate, the connecting small gear (407) to be meshed with the reverse rotating large gear (407), the rotating rod (403) rotates, the rotating rod (403) rotates to drive the connecting pinion (408) and the connecting big gear (407) to rotate, the connecting pinion (408) and the connecting big gear (407) rotate to drive the reversing gear (409) to rotate, the reversing gear (409) rotates to drive the rotating shaft I (412) to rotate, the rotating shaft I (412) rotates to drive the connecting gear (413) to rotate, the connecting gear (413) drives the rack (416) to rotate reversely, the rotating rod (403) moves to drive the linkage rod (415) to move, the linkage rod (415) moves to drive the linkage plate (419) to move, and the linkage plate (419) moves to drive the lifting bin (418) to move;
the movable type heat-insulating storage bin is characterized in that a plurality of mountain-shaped protrusions are arranged on the rotating rod guide rail (102), the rotating rod guide rail (102) moves to drive the rotating rod (403) to move up and down, the rotating rod (403) moves up to drive the linkage rod (415) to move up, the linkage rod (415) moves up to drive the linkage plate (419) to move up, the linkage plate (419) moves up to drive the lifting bin (418) to move up to drive the power lifting handle (301), the connecting gear (413) drives the rack (416) to rotate ninety degrees forward, the rack (416) rotates ninety degrees forward to drive the heat-insulating cover (307) to rotate ninety degrees along with the rack, the connecting gear (413) drives the rack (416) to rotate reversely, the rotating rod (403) moves down to drive the linkage rod (415) to move down when the rotating rod (403) moves down, the lifting bin (418) moves down to drive the power lifting handle (301) to move down, and the lifting bin (418) moves down to drive the power lifting handle (301) to perform positioning and covering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210234931.2A CN114577008B (en) | 2022-03-10 | 2022-03-10 | Device structure for hot charging and hot feeding of high-temperature materials of mining and metallurgy furnace |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210234931.2A CN114577008B (en) | 2022-03-10 | 2022-03-10 | Device structure for hot charging and hot feeding of high-temperature materials of mining and metallurgy furnace |
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| Publication Number | Publication Date |
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| CN114577008A CN114577008A (en) | 2022-06-03 |
| CN114577008B true CN114577008B (en) | 2024-03-08 |
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| CN202210234931.2A Active CN114577008B (en) | 2022-03-10 | 2022-03-10 | Device structure for hot charging and hot feeding of high-temperature materials of mining and metallurgy furnace |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115307483B (en) * | 2022-09-13 | 2023-09-12 | 黑龙江省工业信息化发展中心 | Automatic bullet loading system of bullet magazine for projectile robot |
| CN116559633B (en) * | 2023-07-10 | 2023-09-29 | 华羿微电子股份有限公司 | Semiconductor chip high temperature test box |
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| CN110375553A (en) * | 2019-08-20 | 2019-10-25 | 通化建新科技有限公司 | A kind of mineral hot furnace furnace roof preheating automatic charging equipment |
| CN209598201U (en) * | 2019-01-22 | 2019-11-08 | 宁波中物力拓超微材料有限公司 | Liao Bao mobile mechanism for powder by atomization equipment |
| CN111792308A (en) * | 2020-08-07 | 2020-10-20 | 偏关县晋电化工有限责任公司 | Hot-charging tank car |
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| GB190326341A (en) * | 1903-12-02 | 1904-02-04 | Sydney Elliott Page | Improvements in Trippers or Deliverers for Conveying Apparatus. |
| GB255779A (en) * | 1926-04-09 | 1926-07-29 | Fred Ernest Kling | Improvements in blast furnace bell operating mechanism |
| CN103954133A (en) * | 2014-02-11 | 2014-07-30 | 河南太行全利重工股份有限公司 | Continuous fluxing charging device for medium frequency furnace |
| CN105841482A (en) * | 2016-03-21 | 2016-08-10 | 衡南扬钢冶金技术有限公司 | Furnace burden discharge device and smelting equipment |
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| CN114577008A (en) | 2022-06-03 |
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Effective date of registration: 20230906 Address after: 264000 201, building 7, 77 Hangtian Road, hi tech Zone, Yantai City, Shandong Province Applicant after: Yantai Honglin energy saving and Environmental Protection Technology Co.,Ltd. Address before: No. 50, Datun circle village, Yulindian Town, Muping District, Yantai City, Shandong 264111 Applicant before: Tang Zhusheng |
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