CN117102147A - Pretreatment device for processing recycled aluminum - Google Patents

Pretreatment device for processing recycled aluminum Download PDF

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Publication number
CN117102147A
CN117102147A CN202310966899.1A CN202310966899A CN117102147A CN 117102147 A CN117102147 A CN 117102147A CN 202310966899 A CN202310966899 A CN 202310966899A CN 117102147 A CN117102147 A CN 117102147A
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CN
China
Prior art keywords
gear
fixedly connected
box
cleaning box
shaft
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202310966899.1A
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Chinese (zh)
Inventor
曹政文
卢超
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Hunan Xinzheng New Material Technology Co ltd
Original Assignee
Hunan Xinzheng New Material Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hunan Xinzheng New Material Technology Co ltd filed Critical Hunan Xinzheng New Material Technology Co ltd
Priority to CN202310966899.1A priority Critical patent/CN117102147A/en
Publication of CN117102147A publication Critical patent/CN117102147A/en
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/04—Cleaning involving contact with liquid
    • B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
    • B08B3/12—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration by sonic or ultrasonic vibrations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C4/00—Crushing or disintegrating by roller mills
    • B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
    • B02C4/08—Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
    • 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)
  • Food Science & Technology (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

The invention discloses a pretreatment device for processing reclaimed aluminum, which relates to reclaimed aluminum pretreatment equipment and comprises a cleaning box, wherein a supporting leg for supporting the cleaning box is arranged at the bottom of the cleaning box, one side of the upper end of the cleaning box is fixedly connected with a middle box, the upper end of the middle box is fixedly connected with a feeding hopper, one side of the cleaning box and one side of the middle box are fixedly connected with a supporting plate frame, and the upper end of the middle box is provided with a shredding assembly for shredding waste aluminum; according to the invention, the shredding assembly can shred the waste material into small blocks during working, and simultaneously, the waste material of the container is crushed, so that the container is more convenient to clean, the condition that the waste material of the container is difficult to clean is avoided, and meanwhile, the shredded waste material is also convenient for further processing of aluminum waste material.

Description

Pretreatment device for processing recycled aluminum
Technical Field
The invention relates to reclaimed aluminum pretreatment equipment, in particular to a pretreatment device for reclaimed aluminum processing.
Background
The regenerated aluminum is an aluminum alloy or aluminum metal obtained by remelting and refining waste aluminum and waste aluminum alloy materials or aluminum-containing waste materials, and is an important source of metal aluminum. The secondary aluminum mainly appears in the form of aluminum alloy; the recycled aluminum must be subjected to a rigorous assay prior to use. The national nonferrous metal can detect the regenerated aluminum and give a corresponding detection report; generally, scrap aluminum is smelted into wrought aluminum alloys, cast aluminum alloys, and deoxidizers for steelmaking. In addition, small aluminum particles can be recovered from dross and slag by leaching and dry methods (crushing, screening and magnetic separation).
In the treatment before the recycled aluminum scrap is processed, the recycled aluminum scrap is required to be cleaned, attachments and impurities on the aluminum scrap are removed, the prior art CN 213507133U provides a pretreatment device for the recycled aluminum scrap processing, the pretreatment device comprises a water storage barrel, a drain pipe is communicated with the bottom of the water storage barrel, a valve is installed on the pipe section of the drain pipe, the drain pipe is matched with the valve to discharge impurities deposited at the bottom of the water storage barrel, the pretreatment device for the recycled aluminum scrap is used for cleaning impurities deposited at the bottom of the water storage barrel through placing aluminum scrap between a barrel-shaped cleaning brush and an isolation net barrel, a speed reducing motor is utilized to drive the barrel-shaped cleaning brush to rotate, and then the impurities adhered to the aluminum scrap can be cleaned by matching with clear water in the water storage barrel.
However, the device still has certain defects in use, the waste aluminum materials are numerous, a plurality of container waste materials exist, the waste materials are difficult to clean the impurities in the waste materials by flushing, meanwhile, the device needs workers to control the cleaning time in the use process, and the waste materials need to be manually taken out after the cleaning is finished, so that the device is very troublesome and increases the labor intensity of the workers, and aiming at the problems, a pretreatment device for processing the recycled aluminum is provided to solve the problems.
Disclosure of Invention
The invention aims to provide a pretreatment device for processing reclaimed aluminum, which aims to solve the problems in the prior art.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the pretreatment device for processing the reclaimed aluminum comprises a cleaning box, wherein supporting legs for supporting the cleaning box are arranged at the bottom of the cleaning box, a middle box is fixedly connected to one side of the upper end of the cleaning box, a feed hopper is fixedly connected to the upper end of the middle box, supporting plate frames are fixedly connected to one side of the cleaning box and one side of the middle box, and a shredding assembly for shredding the scrap aluminum is arranged at the upper end of the middle box;
the lower end of the middle box is provided with a turning plate assembly for blanking;
a plurality of ultrasonic generators are mounted on the inclined plane at the lower end of the cleaning box, a semicircular filter cartridge is obliquely arranged in the cleaning box, a discharge hopper is fixedly connected to the cleaning box at a position close to the upper end of the semicircular filter cartridge, and a feeding assembly for discharging cleaned waste is arranged in the semicircular filter cartridge;
a flushing assembly for carrying out secondary flushing on the cleaned waste is arranged below the cleaning box;
one side of the cleaning box and the middle box, which is far away from the discharge hopper, is provided with a driving component for driving the shredding component, the turning plate component and the feeding component to perform intermittent motion.
As a further scheme of the invention: the shredding assembly comprises a roll shaft, the roll shafts are respectively connected to the positions on two sides of the upper end of the middle box in a rotating mode, shredding rolls are fixedly connected to the roll shafts, the shredding rolls on the two sides are staggered, a fourth gear is arranged at one end of each roll shaft, the two fourth gears are meshed with each other, a sixth gear is fixedly connected to one end of each roll shaft, which is far away from the fourth gear, of one side of each roll shaft, comb plates matched with the shredding rolls are arranged on two sides of the middle box, and a transmission assembly for driving the sixth gear is arranged on the supporting plate frame.
As still further aspects of the invention: the transmission assembly comprises a mounting shaft, the mounting shaft is rotationally connected to the upper end of the supporting plate frame, a fifth gear is arranged at one end, close to the sixth gear, of the mounting shaft, the fifth gear is meshed with the sixth gear, and a first gear is arranged at one end, far away from the fifth gear, of the mounting shaft.
As still further aspects of the invention: the utility model provides a turn over board assembly, including the swash plate, swash plate is fixed connection in the position of middle case lower extreme both sides respectively, is equipped with the upset board between two swash plate lower extreme, fixedly connected with dead lever in the middle of the upset board, the dead lever rotates with the middle case to be connected, the dead lever is kept away from the one end fixedly connected with pull rod of supporting plate frame, the extension spring is installed to the position that the middle case is located the pull rod top, the extension spring lower extreme is connected with the pull rod, the supporting plate frame is close to the position rotation of dead lever and is connected with the transmission shaft, the transmission shaft is close to the one end fixedly connected with eighth gear of middle case, the one end that the dead lever is close to the supporting plate frame is equipped with the seventh gear with eighth gear engagement, the one end fixedly connected with second gear of middle case is kept away from to the transmission shaft.
As still further aspects of the invention: the feeding assembly comprises a shaft bracket, the shaft bracket is fixedly connected with one end of the cleaning box, far away from the middle box, the shaft bracket is rotationally connected with an inclined shaft, the lower end of the inclined shaft is rotationally connected with the side wall of the cleaning box, a spiral poking piece is fixedly connected on the inclined shaft, the lower end of the supporting plate frame is rotationally connected with a connecting shaft, the connecting shaft is in power connection with the overturning plate through a universal coupling, and one end of the connecting shaft, far away from the cleaning box, is fixedly connected with a ninth gear.
As still further aspects of the invention: the washing assembly comprises a water pump, the water pump is installed on the chassis, the input end of the water pump is connected with a filter, the water inlet of the filter is communicated with the bottom of the washing tank, the output end of the water pump is connected with a circulating pipe, one end of the circulating pipe, which is far away from the water pump, is provided with a plurality of spray heads, and the spray heads are distributed at the positions of two sides of the upper end of the semicircular filter cylinder.
As still further aspects of the invention: the driving assembly comprises belt wheels, the two belt wheels are respectively connected to the upper end and the lower end of one side of the supporting plate frame in a rotating mode, a transmission belt is installed between the two belt wheels, a driving motor used for driving the belt wheels to rotate is further arranged at the lower end of one side of the supporting plate frame, which is close to the cleaning box, and a plurality of transmission teeth are fixedly connected to the outer surface of the transmission belt.
As still further aspects of the invention: the support plate frame is located one side of the inside of the transmission belt, which is close to the second gear, and is fixedly connected with a support plate, and two ends of the support plate are arc-shaped.
As still further aspects of the invention: the lower end of the cleaning box is fixedly connected with a I-shaped frame, and a rubber pad is adhered to the lower end face of the I-shaped frame.
As still further aspects of the invention: the bottom of the cleaning box is also provided with a water outlet for emptying sewage, and the water outlet is provided with a water draining valve.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the shredding assembly can shred the waste material into small blocks during working, and simultaneously, the waste material of the container is crushed, so that the container is more convenient to clean, the condition that the waste material of the container is difficult to clean is avoided, and meanwhile, the shredded waste material is also convenient for further processing of aluminum waste material.
2. According to the invention, the ultrasonic generator is arranged to carry out ultrasonic cleaning on the waste material during working, and the driving assembly can drive the spiral pulling piece to intermittently rotate during working, so that the waste material can stay in the cleaning box for a period of time and then is discharged from the discharge hopper under the action of the rotating discharge hopper, so that personnel are not required to control the cleaning time during cleaning, automatic discharging can be carried out, the cleaning device is very convenient, and the labor intensity of workers is greatly reduced.
3. According to the invention, the shredding assembly, the turning plate assembly and the feeding assembly can be driven to perform orderly intermittent operation through the driving assembly, so that during operation, the transmission teeth drive the spiral pulling plate to discharge firstly, then drive the turning plate to open the turning plate, so that shredded waste falls into the cleaning box, then the turning plate is closed, then the shredding roller rotates to shred the waste, the shredded aluminum material falls onto the turning plate to be temporarily stored, and then orderly intermittent movement of each part can be realized along with the operation of the transmission belt, further automatic cleaning of the waste aluminum material is realized, the labor intensity of workers is greatly reduced, and each part is provided with a power source for driving and controlling simply.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic view of the bottom structure of the present invention.
Fig. 3 is a schematic view of the internal structure in the present invention.
Fig. 4 is a schematic cross-sectional view of the present invention.
FIG. 5 is a schematic view of the shredding assembly of the present invention.
Fig. 6 is a schematic structural view of a flap assembly according to the present invention.
Fig. 7 is a schematic view of a semicircular filter cartridge according to the present invention.
Wherein: 1. a cleaning box; 2. a discharge hopper; 3. a spiral plectrum; 4. an intermediate box; 5. a feed hopper; 6. a support plate; 7. a first gear; 8. a transmission belt; 9. a second gear; 10. a drive tooth; 11. a belt wheel; 12. a support plate frame; 13. a water pump; 14. a circulation pipe; 15. support legs; 16. a shaft bracket; 17. a fourth gear; 18. a tension spring; 19. an ultrasonic generator; 20. a spray head; 21. a filter; 22. a shredding roller; 23. a comb plate; 24. a sloping plate; 25. a turnover plate; 26. a semicircular filter cartridge; 27. a connecting shaft; 28. a universal coupling; 29. a driving motor; 30. a mounting shaft; 31. a roll shaft; 32. a fifth gear; 33. a sixth gear; 34. a pull rod; 35. a fixed rod; 36. a seventh gear; 37. a transmission shaft; 38. an eighth gear; 39. a ninth gear; 40. and an inclined shaft.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described 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.
Referring to fig. 1-7, in the embodiment of the invention, a pretreatment device for processing recycled aluminum comprises a cleaning box 1, wherein a supporting leg 15 for supporting the cleaning box 1 is arranged at the bottom of the cleaning box 1, a middle box 4 is fixedly connected to one side of the upper end of the cleaning box 1, a feed hopper 5 is fixedly connected to the upper end of the middle box 4, a supporting plate frame 12 is fixedly connected to one side of the cleaning box 1 and one side of the middle box 4, a i-shaped frame is fixedly connected between the lower ends of the cleaning box 1, and a rubber pad is adhered to the lower end face of the i-shaped frame; the bottom of the cleaning box 1 is also provided with a water outlet for exhausting sewage, and the water outlet is provided with a water draining valve; the water outlet is arranged to facilitate the replacement of the water in the washing tank 1 after the water in the washing tank 1 is polluted.
The upper end of the middle box 4 is provided with a shredding assembly for shredding the aluminum scraps; the shredding assembly comprises a roll shaft 31, the roll shafts 31 are respectively connected to the two sides of the upper end of the middle box 4 in a rotating mode, shredding rolls 22 are fixedly connected to the roll shafts 31, the shredding rolls 22 on the two sides are staggered, a fourth gear 17 is arranged at one end of each roll shaft 31, the two fourth gears 17 are meshed with each other, a sixth gear 33 is fixedly connected to one end, far away from the fourth gear 17, of the roll shaft 31 on one side, comb plates 23 matched with the shredding rolls 22 are arranged on the two side faces of the middle box 4, and a transmission assembly for transmitting to the sixth gear 33 is arranged on the supporting plate frame 12; the transmission assembly comprises a mounting shaft 30, the mounting shaft 30 is rotatably connected to the upper end of the support plate frame 12, a fifth gear 32 is arranged at one end, close to a sixth gear 33, of the mounting shaft 30, the fifth gear 32 is meshed with the sixth gear 33, and a first gear 7 is arranged at one end, far away from the fifth gear 32, of the mounting shaft 30.
During operation, the driving belt 8 runs to drive the driving teeth 10 to move, the driving teeth 10 can drive the first gear 7 to rotate, the first gear 7 can drive the mounting shaft 30 to rotate, the mounting shaft 30 can drive the fifth gear 32 to rotate, the fifth gear 32 can drive the sixth gear 33 to rotate, the sixth gear 33 can drive the roll shaft 31 to rotate, and then the two shredding rolls 22 can relatively rotate under the action of the two fourth gears 17, so that shredding of aluminum scraps is realized.
The lower end of the middle box 4 is provided with a turning plate assembly for blanking; the turnover plate assembly comprises turnover plates 24, the turnover plates 24 are fixedly connected to the two sides of the lower end of the middle box 4 respectively, a turnover plate 25 is arranged between the lower ends of the two turnover plates 24, a fixing rod 35 is fixedly connected to the middle of the turnover plate 25, the fixing rod 35 is rotationally connected with the middle box 4, one end of the fixing rod 35, which is far away from the supporting plate frame 12, is fixedly connected with a pull rod 34, a tension spring 18 is arranged at the position, above the pull rod 34, of the middle box 4, the lower end of the tension spring 18 is connected with the pull rod 34, a transmission shaft 37 is rotationally connected to the position, which is close to the fixing rod 35, of the supporting plate frame 12, an eighth gear 38 is fixedly connected to one end, which is close to the supporting plate frame 12, of the fixing rod 35 is provided with a seventh gear 36 meshed with the eighth gear 38, and one end, which is far away from the middle box 4, of the transmission shaft 37 is fixedly connected with a second gear 9.
In the working process, the driving belt 8 runs to drive the driving gear 10 to move, the driving gear 10 moves to drive the second gear 9 to rotate, the second gear 9 rotates to drive the driving shaft 37 to rotate, the driving shaft 37 rotates to drive the eighth gear 38 to rotate, the eighth gear 38 rotates to drive the seventh gear 36 to rotate, the seventh gear 36 rotates to drive the fixing rod 35 to rotate, the fixing rod 35 rotates to drive the turnover plate 25 to turn, waste materials after being torn up can be discharged into the cleaning box 1, and the turnover plate 25 can reset under the action of the tension spring 18 after the driving gear 10 is separated from the second gear 9.
A plurality of ultrasonic generators 19 are arranged on the inclined plane at the lower end of the cleaning box 1, a semicircular filter cartridge 26 is obliquely arranged in the cleaning box 1, a discharge hopper 2 is fixedly connected to the cleaning box 1 at a position close to the upper end of the semicircular filter cartridge 26, and a feeding component for discharging cleaned waste is arranged in the semicircular filter cartridge 26; the feeding assembly comprises a shaft bracket 16, the shaft bracket 16 is fixedly connected with one end of the upper end of the cleaning box 1, which is far away from the middle box 4, an inclined shaft 40 is rotationally connected with the lower end of the shaft bracket 16, the lower end of the inclined shaft 40 is rotationally connected with the side wall of the cleaning box 1, a spiral pulling piece 3 is fixedly connected to the inclined shaft 40, a connecting shaft 27 is rotationally connected with the lower end of the supporting plate frame 12, the connecting shaft 27 and the turnover plate 25 are in power connection through a universal coupling 28, and one end of the connecting shaft 27, which is far away from the cleaning box 1, is fixedly connected with a ninth gear 39.
During operation, the driving belt 8 runs to drive the driving gear 10 to move, the driving gear 10 moves to drive the connecting shaft 27 to rotate, the connecting shaft 27 drives the universal coupling 28 to rotate, the universal coupling 28 drives the turnover plate 25, the turnover plate 25 rotates to drive the spiral pulling piece 3, and the spiral pulling piece 3 rotates to convey waste materials in the cleaning box 1 upwards and then discharge the waste materials from the discharge hopper 2.
A flushing assembly for carrying out secondary flushing on the cleaned waste is arranged below the cleaning box 1; the flushing assembly comprises a water pump 13, the water pump 13 is arranged on the underframe, the input end of the water pump 13 is connected with a filter 21, the water inlet of the filter 21 is communicated with the bottom of the flushing tank 1, the output end of the water pump 13 is connected with a circulating pipe 14, one end of the circulating pipe 14, which is far away from the water pump 13, is provided with a plurality of spray heads 20, and the spray heads 20 are distributed at the positions of two sides of the upper end of a semicircular filter cylinder 26; during operation, the water pump 13 is started to pump out water in the cleaning tank 1, the water is filtered by the filter 21 and then is conveyed to the circulating pipe 14, then is conveyed to the spray head 20 from the circulating pipe 14, and is sprayed to the upper end of the semicircular filter cylinder 26 by the spray head 20, so that secondary flushing of waste materials is realized.
One side of the cleaning box 1 and the middle box 4, which is far away from the discharge hopper 2, is provided with a driving component for driving the shredding component, the turning plate component and the feeding component to perform intermittent motion; the driving assembly comprises belt wheels 11, the two belt wheels 11 are respectively connected to the upper end and the lower end of one side of the supporting plate frame 12 in a rotating way, a transmission belt 8 is arranged between the two belt wheels 11, a driving motor 29 for driving the belt wheels 11 to rotate is further arranged at the lower end of one side of the supporting plate frame 12, which is close to the cleaning box 1, and a plurality of transmission teeth 10 are fixedly connected to the outer surface of the transmission belt 8; the support plate frame 12 is located one side of the inside of the driving belt 8, which is close to the second gear 9, and is fixedly connected with the support plate 6, and both ends of the support plate 6 are arc-shaped.
When the driving device works, the driving motor 29 drives the belt pulley 11 to rotate, the belt pulley 11 rotates to drive the driving belt 8 to operate, the driving belt 8 operates to drive the driving teeth 10 to operate, the ninth gear 39, the second gear 9 and the first gear 7 can be driven one by one, and meanwhile, the supporting plate 6 can provide support when the driving belt 8 operates, so that the driving teeth 10 can smoothly mesh with the ninth gear 39, the second gear 9 and the first gear 7 for transmission.
The working principle of the invention is as follows: during operation, firstly, waste aluminum materials are put into the feed hopper 5, then the driving motor 29 drives the belt pulley 11 to rotate, the belt pulley 11 rotates to drive the driving belt 8 to rotate, the driving belt 8 rotates to drive the driving gear 10 to rotate, and then the ninth gear 39, the second gear 9 and the first gear 7 can be driven one by one, the driving gear 10 firstly drives the spiral pulling piece 3 to rotate, the spiral pulling piece 3 rotates to convey waste materials in the cleaning box 1 to the upper end of the semicircular filter drum 26, then the waste materials are discharged from the discharge hopper 2, then the driving gear 10 is separated from the ninth gear 39, then the spiral pulling piece 3 stops, the waste materials can stay in the cleaning box 1 for a period of time, then the driving gear 10 moves to drive the second gear 9 to rotate, the second gear 9 rotates to drive the driving gear 37 to rotate, the driving gear 37 rotates to drive the eighth gear 38 to rotate, the seventh gear 36 rotates to drive the fixing rod 35 to rotate, the turning plate 25 to be turned over, then the waste materials are discharged into the cleaning box 1, the second gear 10 is separated from the second gear 9 to rotate, the first gear 25 rotates to drive the fifth gear 33 to rotate, the fifth gear 32 rotates to drive the fifth gear 32 to rotate, the fifth gear 32 rotates to drive the fifth gear 17 rotates to rotate, and the fifth gear 32 rotates to rotate the fifth gear 32 to rotate the fifth gear 17 to rotate, then the orderly intermittent movement of each part can be realized along with the operation of the transmission belt 8, and further the automatic cleaning of the waste aluminum materials is realized.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. Although the present disclosure describes embodiments in terms of one embodiment, not every embodiment is provided with only one embodiment, and the description is for clarity only, and those skilled in the art should recognize that the embodiments described in the disclosure may be combined appropriately to form other embodiments that will be understood by those skilled in the art.

Claims (10)

1. The utility model provides a pretreatment device is used in recycled aluminum processing, includes washs case (1), washs case (1) bottom and is equipped with supporting leg (15) that are used for supporting washs case (1), its characterized in that: the aluminum scrap shredding machine is characterized in that one side of the upper end of the cleaning box (1) is fixedly connected with an intermediate box (4), the upper end of the intermediate box (4) is fixedly connected with a feed hopper (5), one side of the cleaning box (1) and one side of the intermediate box (4) are fixedly connected with a supporting plate frame (12), and the upper end of the intermediate box (4) is provided with a shredding assembly for shredding aluminum scrap;
the lower end of the middle box (4) is provided with a turning plate assembly for blanking;
a plurality of ultrasonic generators (19) are arranged on the inclined plane at the lower end of the cleaning box (1), semicircular filter cylinders (26) are obliquely arranged in the cleaning box (1), a discharge hopper (2) is fixedly connected to the cleaning box (1) close to the upper end of each semicircular filter cylinder (26), and a feeding assembly for discharging cleaned waste is arranged in each semicircular filter cylinder (26);
a flushing assembly for carrying out secondary flushing on the cleaned waste is arranged below the cleaning box (1);
one side of the cleaning box (1) and the middle box (4) far away from the discharge hopper (2) is provided with a driving component for driving the shredding component, the turning plate component and the feeding component to perform intermittent motion.
2. The pretreatment device for processing reclaimed aluminum according to claim 1, wherein the shredding assembly comprises a roll shaft (31), the roll shafts (31) are respectively connected to the two sides of the upper end of the middle box (4) in a rotating mode, shredding rolls (22) are fixedly connected to the roll shafts (31), the shredding rolls (22) on the two sides are staggered with each other, a fourth gear (17) is arranged at one end of each roll shaft (31), the two fourth gears (17) are meshed with each other, a sixth gear (33) is fixedly connected to one end, far away from the fourth gear (17), of the roll shaft (31) on one side, comb plates (23) matched with the shredding rolls (22) are arranged on two side surfaces of the middle box (4), and a transmission assembly used for transmitting to the sixth gear (33) is arranged on the supporting plate frame (12).
3. A pretreatment device for processing recycled aluminum according to claim 2, wherein the transmission assembly comprises a mounting shaft (30), the mounting shaft (30) is rotatably connected to the upper end of the support plate frame (12), a fifth gear (32) is arranged at one end of the mounting shaft (30) close to the sixth gear (33), the fifth gear (32) is meshed with the sixth gear (33), and a first gear (7) is arranged at one end of the mounting shaft (30) far away from the fifth gear (32).
4. The pretreatment device for processing reclaimed aluminum according to claim 1, wherein the turnover plate assembly comprises turnover plates (24), the turnover plates (24) are fixedly connected to the two sides of the lower end of the middle box (4) respectively, a turnover plate (25) is arranged between the lower ends of the two turnover plates (24), a fixing rod (35) is fixedly connected to the middle of the turnover plate (25), the fixing rod (35) is rotationally connected with the middle box (4), one end of the fixing rod (35) away from the supporting plate frame (12) is fixedly connected with a pull rod (34), a tension spring (18) is arranged at the position of the middle box (4) above the pull rod (34), the lower end of the tension spring (18) is connected with the pull rod (34), a transmission shaft (37) is rotationally connected to the position of the supporting plate frame (12) close to the fixing rod (35), one end of the transmission shaft (37) close to the middle box (4) is fixedly connected with an eighth gear (38), one end of the fixing rod (35) close to the supporting plate (12) is provided with a seventh gear (36) meshed with the eighth gear (38), and the second end of the middle box (4) is far away from the first gear (9).
5. The pretreatment device for processing reclaimed aluminum according to claim 1, wherein the feeding assembly comprises a shaft bracket (16), the shaft bracket (16) is fixedly connected with one end of the cleaning box (1) far away from the middle box (4), an inclined shaft (40) is rotationally connected with the shaft bracket (16), the lower end of the inclined shaft (40) is rotationally connected with the side wall of the cleaning box (1), a spiral pulling piece (3) is fixedly connected to the inclined shaft (40), a connecting shaft (27) is rotationally connected with the lower end of the supporting plate frame (12), the connecting shaft (27) is in power connection with the overturning plate (25) through a universal coupling (28), and one end of the connecting shaft (27) far away from the cleaning box (1) is fixedly connected with a ninth gear (39).
6. The pretreatment device for processing the recycled aluminum according to claim 1, wherein the flushing assembly comprises a water pump (13), the water pump (13) is arranged on a bottom frame, the input end of the water pump (13) is connected with a filter (21), the water inlet of the filter (21) is communicated with the bottom of the cleaning box (1), the output end of the water pump (13) is connected with a circulating pipe (14), one end, far away from the water pump (13), of the circulating pipe (14) is provided with a plurality of spray heads (20), and the spray heads (20) are distributed at positions on two sides of the upper end of the semicircular filter cylinder (26).
7. The pretreatment device for processing the recycled aluminum according to claim 1, wherein the driving assembly comprises belt wheels (11), the two belt wheels (11) are respectively connected to the upper end and the lower end of one side of the supporting plate frame (12) in a rotating mode, a transmission belt (8) is arranged between the two belt wheels (11), a driving motor (29) for driving the belt wheels (11) to rotate is further arranged at the lower end of one side, close to the cleaning box (1), of the supporting plate frame (12), and a plurality of transmission teeth (10) are fixedly connected to the outer surface of the transmission belt (8).
8. The pretreatment device for processing the recycled aluminum according to claim 7, wherein the support plate frame (12) is fixedly connected with the support plate (6) at one side, close to the second gear (9), of the inside of the transmission belt (8), and both ends of the support plate (6) are arc-shaped.
9. The pretreatment device for processing the recycled aluminum according to claim 1, wherein an I-shaped frame is fixedly connected between the lower ends of the cleaning boxes (1), and a rubber pad is attached to the lower end face of the I-shaped frame.
10. The pretreatment device for processing the recycled aluminum according to claim 1, wherein a water outlet for exhausting sewage is further formed in the bottom of the cleaning box (1), and a water draining valve is arranged on the water outlet.
CN202310966899.1A 2023-08-03 2023-08-03 Pretreatment device for processing recycled aluminum Pending CN117102147A (en)

Priority Applications (1)

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CN202310966899.1A CN117102147A (en) 2023-08-03 2023-08-03 Pretreatment device for processing recycled aluminum

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Application Number Priority Date Filing Date Title
CN202310966899.1A CN117102147A (en) 2023-08-03 2023-08-03 Pretreatment device for processing recycled aluminum

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CN117102147A true CN117102147A (en) 2023-11-24

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