CN217210313U - Aluminum ingot smelting device for aluminum casting, rolling and coiling production - Google Patents
Aluminum ingot smelting device for aluminum casting, rolling and coiling production Download PDFInfo
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- CN217210313U CN217210313U CN202220236015.8U CN202220236015U CN217210313U CN 217210313 U CN217210313 U CN 217210313U CN 202220236015 U CN202220236015 U CN 202220236015U CN 217210313 U CN217210313 U CN 217210313U
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- crushing box
- furnace body
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- smelting furnace
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- 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
Abstract
The utility model belongs to the technical field of aluminum cast-rolling coil production devices, in particular to an aluminum ingot smelting device for aluminum cast-rolling coil production, which comprises a crushing box, a smelting furnace body, a first screw conveyor and a second screw conveyor, wherein the left side of the crushing box is provided with a driving motor, the inside of the crushing box is provided with a first crushing rod, second crushing pole and perforated plate, the left end of first crushing pole is connected with driving motor's output shaft transmission, all be equipped with crushing sword on two crushing poles, the perforated plate sets up the below at two crushing poles, the smoke vent department of smelting furnace body is equipped with purifier, purifier's top is equipped with the water tank, purifier's inside is equipped with three vertical baffle, three female pipe and basin, first screw conveyer is used for returning the large granule material to continue smashing in the crushing case and smashes, second screw conveyer is used for carrying the material that smashes for the smelting furnace body. This device can smash the aluminium ingot, is convenient for improve and smelts efficiency and quality, has the exhaust-gas treatment function simultaneously.
Description
Technical Field
The utility model belongs to the technical field of aluminium cast-rolling rolls up apparatus for producing, specifically relates to an aluminium cast-rolling rolls up production and smelts device with aluminium ingot.
Background
The rolling of aluminium cast coils generally comprises the following processes: the aluminum ingot is processed by a smelting furnace and a heat preservation furnace to form aluminum liquid, and then is processed by degassing of a degassing device and filtering of a filtering device and then enters a front box, and then enters an aluminum casting and rolling machine through a casting nozzle from the front box to form an aluminum casting and rolling plate, and finally is cut and rolled to form an aluminum casting and rolling coil. However, the existing aluminum ingot smelting device cannot crush the aluminum ingot before smelting, so that the aluminum ingot smelting efficiency is low, the smelting efficiency and quality of the whole aluminum ingot are reduced, and meanwhile, the waste gas generated in the smelting process cannot be purified and directly discharged into the air, so that the environment is polluted.
Therefore, improvements are needed.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems in the prior art, the utility model provides an aluminum ingot smelting device for producing aluminum cast-rolling coils, which comprises a crushing box, a smelting furnace body, a first screw conveyer and a second screw conveyer, wherein the top of the crushing box is provided with a feeding hole, the bottom of the crushing box is provided with a discharging hole, the left side of the crushing box is provided with a driving motor, the right side wall of the crushing box is provided with a first through hole, the inside of the crushing box is provided with a first crushing rod, a second crushing rod and a perforated plate, the first crushing rod and the second crushing rod are both horizontally arranged and are parallel to each other, the left end and the right end of the first crushing rod and the second crushing rod are both rotatably connected on the side wall of the crushing box, the left ends of the first crushing rod and the second crushing rod both pass through the side wall of the crushing box and extend outwards, and the left end of the first crushing rod is connected with the output shaft of the driving motor, the left ends of the first crushing rod and the second crushing rod are respectively and fixedly provided with a first gear and a second gear which are meshed with each other, two sides of the rod body of the first crushing rod and the second crushing rod are respectively and symmetrically provided with a plurality of crushing cutters, the crushing cutters between the two crushing rods are distributed at intervals in a crossed manner, the porous plate is obliquely arranged below the two crushing rods, the lower surface of the porous plate is provided with a rapping motor, and the lower end of the porous plate corresponds to the first through hole;
the top of the smelting furnace body is provided with a feeding port, the bottom of the smelting furnace body is provided with a discharging port, the side part of the smelting furnace body is provided with a smoke exhaust port, the smoke exhaust port is provided with a purifying device, the top of the purifying device is provided with a water tank, one side of the purifying device is provided with an air inlet pipe, the other side of the purifying device is provided with an air outlet pipe, the air inlet pipe is communicated with the smoke exhaust port, the purifying device is internally provided with three vertical clapboards, three main pipes and a water tank, the three vertical clapboards are staggered up and down, the three main pipes are all fixed at the top of the purifying device, the three main pipes are arranged among the three vertical clapboards at intervals, the three main pipes are communicated with the water tank, the bottom of each main pipe is respectively provided with a plurality of spray heads, the water tank is arranged below the three vertical clapboards, a filter screen is arranged at the notch at the top of the water tank, and the side wall of the purifying device is provided with a second through hole for a water supply tank to pass through, and a cover plate is hinged at the second through hole;
the first spiral conveyor is arranged on the right side of the crushing box, a feed inlet of the first spiral conveyor is connected with a first through hole of the crushing box through a first connecting pipe, and a discharge outlet of the first spiral conveyor is communicated with the top of the crushing box through a second connecting pipe;
the second screw conveyer is arranged between the crushing box and the smelting furnace body, a feed inlet of the second screw conveyer is connected with a feed opening of the crushing box through a first pipeline, and a discharge outlet of the second screw conveyer is connected with a feed opening of the smelting furnace body through a second pipeline.
Preferably, the first connecting pipe is provided with an electromagnetic valve.
Preferably, the first pipeline and the second pipeline are both provided with valves.
Preferably, the bottom of the lowest vertical partition among the three vertical partitions is higher than the top end of the water tank.
The utility model discloses still including enabling to roll up other subassemblies of production with aluminium ingot smelting device normal use are rolled in aluminium casting, are the conventional technological means in this field. In addition, the device or the component which is not limited in the utility model adopts the conventional technical means in the field, such as a driving motor, a rapping motor, an electromagnetic valve, a spray head, a smelting furnace and the like.
The utility model has the working principle that when in use, firstly, an aluminum ingot is put into a crushing box from a feeding port, a driving motor is started and a rapping motor is started, an output shaft of the driving motor rotates to drive a first crushing rod to rotate, meanwhile, a second gear drives a second crushing rod to rotate under the meshing action of the first gear, and then crushing knives on the two crushing rods can crush the aluminum ingot, crushed aluminum ingot fragments drop to a lower porous plate, the aluminum ingot fragments with smaller size drop to a feed opening of the crushing box through plate holes on the porous plate under the vibration action of the rapping motor, the aluminum ingot fragments with larger size slide to a first through hole of the crushing box along the porous plate, a solenoid valve is opened, the crushed aluminum ingot fragments return to the crushing box again after being conveyed by a first screw conveyer to continue to be crushed, after being sufficiently crushed, a valve on a first pipeline and a valve on a second pipeline are opened, the method comprises the following steps that aluminum ingot fragments are conveyed by a second spiral conveyor and then enter a smelting furnace body to be smelted, molten aluminum is discharged through a discharge port after smelting, generated waste gas enters a purification device through a smoke exhaust port, a control valve is connected between each main pipe and a water tank and is opened, water in the water tank is sprayed out through a spray head to purify the waste gas, a vertical partition plate can slow down the flow of the waste gas, impurities in the waste gas can be fully contacted and mixed with the water, the purified gas is discharged through a gas outlet pipe, the water can be collected by a water tank, a filter screen can filter the water, and the impurities are left on the filter screen; after the water tank is used for a period of time, the cover plate is lifted, and the water tank is pulled out from the second through hole, so that the filter screen and the water tank can be cleaned.
The utility model has the advantages that the structural design is reasonable, the operation is convenient, the aluminum ingot can be effectively and thoroughly crushed through the design of the crushing box and the first screw conveyer, and the smelting efficiency and quality of the whole aluminum ingot are improved; through the design of purifier, can carry out purification treatment to the waste gas that produces in the smelting process, the environmental protection.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic structural view of the first and second crushing rods of the present invention.
Fig. 3 is a schematic diagram of the internal structure of the purification device of the present invention.
In the figure: 1. the smelting furnace comprises a crushing box, 2 a smelting furnace body, 3 a first screw conveyor, 4 a second screw conveyor, 5 a driving motor, 6 a first crushing rod, 7 a second crushing rod, 8 a porous plate, 9 a first gear, 10 a second gear, 11 a crushing cutter, 12 a rapping motor, 13 a purifying device, 14 a water tank, 15 an air inlet pipe, 16 an air outlet pipe, 17 a vertical partition plate, 18 a main pipe, 19 a water tank, 20 a spray head, 21 a filter screen, 22 a cover plate, 23 a first connecting pipe, 24 an electromagnetic valve and 25 a valve.
Detailed Description
The present invention will be described more clearly with reference to the accompanying drawings and specific embodiments in the embodiments of the present invention, and the description herein is only for explaining the present invention, but not for limiting the present invention. Based on the embodiments of the present invention, any modifications, equivalent replacements, improvements, etc. made by other embodiments obtained by those skilled in the art without creative efforts should be included in the protection scope of the present invention.
Examples
As shown in figures 1-3, the utility model provides an aluminum ingot smelting device for producing aluminum cast-rolled coils, which comprises a crushing box 1, a smelting furnace body 2, a first screw conveyor 3 and a second screw conveyor 4, wherein the top of the crushing box 1 is provided with a feeding port, the bottom of the crushing box is provided with a discharging port, the left side of the crushing box 1 is provided with a driving motor 5, the right side wall of the crushing box 1 is provided with a first through hole, the inside of the crushing box 1 is provided with a first crushing rod 6, a second crushing rod 7 and a perforated plate 8, the first crushing rod 6 and the second crushing rod 7 are both horizontally arranged and are parallel to each other, the left end and the right end of the first crushing rod 6 and the second crushing rod 7 are rotatably connected on the side wall of the crushing box 1, the left ends of the first crushing rod 6 and the second crushing rod 7 both pass through the side wall of the crushing box 1 and extend outwards, and the left end of the first crushing rod 6 is in transmission connection with an output shaft of the driving motor 5, the left ends of the first crushing rod 6 and the second crushing rod 7 are respectively fixedly provided with a first gear 9 and a second gear 10, the first gear 9 is meshed with the second gear 10, two sides of the rod body of the first crushing rod 6 and the second crushing rod 7 are respectively and symmetrically provided with a plurality of crushing knives 11, the crushing knives 11 between the two crushing rods are distributed in a crossed and spaced mode, the porous plate 8 is obliquely arranged below the two crushing rods, the lower surface of the porous plate 8 is provided with a vibrating motor 12, and the lower end of the porous plate 8 corresponds to the first through hole;
the top of the smelting furnace body 2 is provided with a feeding port, the bottom of the smelting furnace body is provided with a discharging port, the lateral part of the smelting furnace body 2 is provided with a smoke exhaust port, the smoke exhaust port is provided with a purifying device 13, the top of the purifying device 13 is provided with a water tank 14, one side of the purifying device 13 is provided with an air inlet pipe 15, the other side of the purifying device 13 is provided with an air outlet pipe 16, the air inlet pipe 15 is communicated with the smoke exhaust port, the purifying device 13 is internally provided with three vertical partition plates 17, three main pipes 18 and water tanks 19, the three vertical partition plates 17 are arranged in a vertically staggered manner, the three main pipes 18 are all fixed at the top of the purifying device 13, the three main pipes 18 are arranged among the three vertical partition plates 17 at intervals, the three main pipes 18 are all communicated with the water tank 14, the bottom of each main pipe 18 is respectively provided with a plurality of spray nozzles 20, the water tanks 19 are arranged below the three vertical partition plates 17, and the notches at the tops of the water tanks 19 are provided with filter screens 21, a second through hole through which the water supply groove 19 passes is formed in the side wall of the purification device 13, and a cover plate 22 is hinged to the second through hole;
the first spiral conveyor 3 is arranged on the right side of the crushing box 1, a feed inlet of the first spiral conveyor 3 is connected with a first through hole of the crushing box 1 through a first connecting pipe 23, and a discharge outlet of the first spiral conveyor 3 is communicated with the top of the crushing box 1 through a second connecting pipe;
the second screw conveyer 4 is arranged between the crushing box 1 and the smelting furnace body 2, the feed inlet of the second screw conveyer 4 is connected with the feed opening of the crushing box 1 through a first pipeline, and the discharge outlet of the second screw conveyer 4 is connected with the feed opening of the smelting furnace body 2 through a second pipeline.
The first connection pipe 23 is provided with a solenoid valve 24. And valves 25 are arranged on the first pipeline and the second pipeline. The bottom of the lowest vertical partition 17 of the three vertical partitions 17 is higher than the top of the water tank 19.
The working principle of the utility model is that, when in use, firstly, an aluminum ingot is put into the crushing box 1 from the feeding port, the driving motor 5 is started and the rapping motor 12 is started, the output shaft of the driving motor 5 rotates to drive the first crushing rod 6 to rotate, meanwhile, the second gear 10 drives the second crushing rod 7 to rotate under the meshing action of the first gear 9, so that the crushing knives 11 on the two crushing rods can crush the aluminum ingot, the crushed aluminum ingot fragments drop to the lower porous plate 8, the aluminum ingot fragments with smaller size drop to the feeding port of the crushing box 1 through the plate holes on the porous plate 8 under the vibration action of the rapping motor 12, the aluminum ingot fragments with larger size slide to the first through hole of the crushing box 1 along the porous plate 8, the electromagnetic valve 24 is opened, the aluminum ingot fragments get back to the crushing box 1 again after being conveyed by the first screw conveyer 3 to continue to be crushed, opening a valve 25 on the first pipeline and a valve 25 on the second pipeline, conveying aluminum ingot fragments by a second spiral conveyor 4, then feeding the aluminum ingot fragments into a smelting furnace body 2, smelting, discharging smelted aluminum liquid through a discharge port, feeding generated waste gas into a purification device 13 through a smoke discharge port, connecting a control valve between each main pipe 18 and a water tank 14, opening the control valve, spraying water in the water tank 14 through a spray head 20, purifying the waste gas, slowing down the flow of the waste gas by a vertical partition plate 17, enabling impurities in the waste gas to be fully contacted with the water and mixed, discharging the purified gas through an air outlet pipe 16, collecting the water by a water tank 19, filtering the water by a filter screen 21, and keeping the impurities on the filter screen 21; after a period of use, the cover 22 is lifted and the water tank 19 is pulled out of the second through hole, so that the filter screen 21 and the water tank 19 are cleaned.
The foregoing description of the embodiments of the invention has been presented for purposes of illustration and not limitation, and is not intended to be exhaustive or limited to the embodiments disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the illustrated embodiments.
Claims (4)
1. The utility model provides a device is smelted with aluminium ingot to production of roll is rolled in aluminium casting, includes crushing case, smelting furnace body, first screw conveyer and second screw conveyer, its characterized in that: the top of the crushing box is provided with a feeding hole, the bottom of the crushing box is provided with a discharging hole, the left side of the crushing box is provided with a driving motor, the right side wall of the crushing box is provided with a first through hole, the inside of the crushing box is provided with a first crushing rod, a second crushing rod and a porous plate, the first crushing rod and the second crushing rod are horizontally arranged and are parallel to each other, the left end and the right end of the first crushing rod and the second crushing rod are rotatably connected to the side wall of the crushing box, the left ends of the first crushing rod and the second crushing rod penetrate through the side wall of the crushing box and extend outwards, the left end of the first crushing rod is in transmission connection with an output shaft of the driving motor, the left ends of the first crushing rod and the second crushing rod are respectively and fixedly provided with a first gear and a second gear, the first gear is meshed with the second gear, and a plurality of crushing cutters are symmetrically arranged on two sides of the rod bodies of the first crushing rod and the second crushing rod respectively, the crushing knives between the two crushing rods are distributed at intervals in a crossed manner, the porous plate is obliquely arranged below the two crushing rods, a rapping motor is arranged on the lower surface of the porous plate, and the lower end of the porous plate corresponds to the first through hole;
the top of the smelting furnace body is provided with a feed port, the bottom of the smelting furnace body is provided with a discharge port, the lateral part of the smelting furnace body is provided with a smoke exhaust port, the smoke exhaust port is provided with a purifying device, the top of the purifying device is provided with a water tank, one side of the purifying device is provided with an air inlet pipe, the other side of the purifying device is provided with an air outlet pipe, the air inlet pipe is communicated with the smoke exhaust port, the purifying device is internally provided with three vertical clapboards, three main pipes and a water tank, the three vertical clapboards are arranged in a vertically staggered manner, the three main pipes are all fixed at the top of the purifying device and are arranged among the three vertical clapboards at intervals, the three main pipes are communicated with the water tank, the bottom of each main pipe is respectively provided with a plurality of spray heads, the water tank is arranged below the three vertical clapboards, a filter screen is arranged at the notch at the top of the water tank, the side wall of the purifying device is provided with a second through hole for a water supply tank to pass through, a cover plate is hinged at the second through hole;
the first spiral conveyor is arranged on the right side of the crushing box, a feed inlet of the first spiral conveyor is connected with a first through hole of the crushing box through a first connecting pipe, and a discharge outlet of the first spiral conveyor is communicated with the top of the crushing box through a second connecting pipe;
the second screw conveyer is arranged between the crushing box and the smelting furnace body, a feed inlet of the second screw conveyer is connected with a feed opening of the crushing box through a first pipeline, and a discharge outlet of the second screw conveyer is connected with a feed opening of the smelting furnace body through a second pipeline.
2. The aluminum ingot melting device for producing aluminum cast-rolled coils as claimed in claim 1, wherein: and the first connecting pipe is provided with an electromagnetic valve.
3. The aluminum ingot melting device for producing aluminum cast-rolled coils as claimed in claim 1, wherein: and valves are arranged on the first pipeline and the second pipeline.
4. The aluminum ingot melting device for producing aluminum cast-rolled coils as claimed in claim 1, wherein: the bottom of the vertical clapboard which is the lowest among the three vertical clapboards is higher than the top end of the water tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220236015.8U CN217210313U (en) | 2022-01-27 | 2022-01-27 | Aluminum ingot smelting device for aluminum casting, rolling and coiling production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220236015.8U CN217210313U (en) | 2022-01-27 | 2022-01-27 | Aluminum ingot smelting device for aluminum casting, rolling and coiling production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217210313U true CN217210313U (en) | 2022-08-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220236015.8U Active CN217210313U (en) | 2022-01-27 | 2022-01-27 | Aluminum ingot smelting device for aluminum casting, rolling and coiling production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217210313U (en) |
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2022
- 2022-01-27 CN CN202220236015.8U patent/CN217210313U/en active Active
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