CN117327935B - Aluminum alloy degassing refining device with cleaning function - Google Patents
Aluminum alloy degassing refining device with cleaning function Download PDFInfo
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- CN117327935B CN117327935B CN202311628047.8A CN202311628047A CN117327935B CN 117327935 B CN117327935 B CN 117327935B CN 202311628047 A CN202311628047 A CN 202311628047A CN 117327935 B CN117327935 B CN 117327935B
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- aluminum alloy
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- 238000004140 cleaning Methods 0.000 title claims abstract description 50
- 238000007872 degassing Methods 0.000 title claims abstract description 40
- 238000007670 refining Methods 0.000 title claims abstract description 39
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 33
- 238000004321 preservation Methods 0.000 claims abstract description 12
- 230000007246 mechanism Effects 0.000 claims abstract description 7
- 238000010408 sweeping Methods 0.000 claims abstract description 3
- 238000010009 beating Methods 0.000 claims description 40
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 38
- 238000003756 stirring Methods 0.000 claims description 28
- 238000003860 storage Methods 0.000 claims description 27
- 239000007921 spray Substances 0.000 claims description 23
- 238000006073 displacement reaction Methods 0.000 claims description 15
- 239000011810 insulating material Substances 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract description 30
- 230000000694 effects Effects 0.000 abstract description 20
- 239000007789 gas Substances 0.000 abstract description 18
- 238000000034 method Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 7
- 229910001873 dinitrogen Inorganic materials 0.000 abstract description 6
- 239000003795 chemical substances by application Substances 0.000 description 13
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 12
- 229910052782 aluminium Inorganic materials 0.000 description 12
- 239000007788 liquid Substances 0.000 description 12
- 229910052757 nitrogen Inorganic materials 0.000 description 12
- 230000009471 action Effects 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 238000005266 casting Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000004064 recycling Methods 0.000 description 3
- 239000002893 slag Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/02—Making non-ferrous alloys by melting
- C22C1/026—Alloys based on aluminium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/10—Maintenance of mixers
- B01F35/11—Maintenance of mixers using fluids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/10—Maintenance of mixers
- B01F35/12—Maintenance of mixers using mechanical means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/10—Maintenance of mixers
- B01F35/12—Maintenance of mixers using mechanical means
- B01F35/121—Maintenance of mixers using mechanical means using a brush for cleaning out rests of products
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/45—Closures or doors specially adapted for mixing receptacles; Operating mechanisms therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/71—Feed mechanisms
- B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
- B01F35/71805—Feed mechanisms characterised by the means for feeding the components to the mixer using valves, gates, orifices or openings
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
- C22B9/10—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals with refining or fluxing agents; Use of materials therefor, e.g. slagging or scorifying agents
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
The utility model belongs to the technical field of aluminum alloy degassing and refining, in particular to an aluminum alloy degassing and refining device with a cleaning function, which comprises a base, wherein the middle part of the upper end of the base is fixedly connected with a shell, and the upper end of the base is provided with a self-cleaning and breaking sweeping mechanism for cleaning residues caked on the inner cavity wall of the shell; the heat preservation apron, gas holder and (mixing) shaft for the degasification edulcoration is effectual, and efficiency is higher, and in the degasification process, nitrogen gas distributes evenly, and the degasification effect is better.
Description
Technical Field
The utility model belongs to the technical field of aluminum alloy degassing and refining, and particularly relates to an aluminum alloy degassing and refining device with a cleaning function.
Background
In the casting process of the aluminum alloy, an important process is carried out: and (5) degassing and refining the aluminum liquid. The purpose of the degassing and refining of the aluminum liquid is to obtain high-quality aluminum liquid with little slag content and little gas content so as to obtain high-quality castings and reduce the scrapped quantity of the castings due to slag holes and gas holes;
the working principle of the aluminum alloy degassing refiner is as follows: through the rotor rotating at high speed, tiny nitrogen bubbles are continuously sprayed out, slag and bubbles which can effectively adsorb the aluminum liquid can float to the upper surface of the aluminum liquid together, and then the high-quality aluminum liquid is obtained.
The utility model patent with the publication number of CN208532903U discloses an aluminum alloy refining degassing and impurity removing device, which belongs to the field of aluminum alloy refining and comprises a shell, wherein the right end of the shell is fixedly connected with a feed inlet, the left end of the shell is fixedly connected with an exhaust port, the lower end of the shell is fixedly connected with a discharge port, a valve is connected to the discharge port, a bearing groove is cut at the upper end of the shell, an air storage tank is rotationally connected to the bottom end of the bearing groove, a motor base is fixedly connected to the upper end of the shell, a motor is fixedly connected to the upper end of the motor base, a driving gear is fixedly connected to the power output end of the motor, a driven gear is fixedly connected to the air storage tank, a second through hole is cut at the bottom end of the bearing groove, a stirring shaft is fixedly connected to the middle part of the lower end of the air storage tank, an exhaust groove is cut at the upper end of the stirring shaft, a plurality of exhaust holes are cut at the inner end of the exhaust groove, a plurality of stirring rods are fixedly connected to the stirring shaft, and the degassing and impurity removing effect is good and the efficiency is high.
However, the above technical solution has the following drawbacks in the practical application process:
after the whole device is used for a period of time, a certain amount of caking residues of the refining agent and the aluminum alloy solution can be adhered to the inner cavity wall of the shell, and when the device is used later, the caking residues can be mixed with the follow-up refining agent and the aluminum alloy solution again, so that the degassing and impurity removal effects are affected.
Therefore, the utility model provides an aluminum alloy degassing refining device with a cleaning function.
Disclosure of Invention
In order to overcome the defects of the prior art and solve at least one technical problem in the background art, the utility model provides an aluminum alloy degassing refining device with a cleaning function.
The technical scheme adopted for solving the technical problems is as follows: the aluminum alloy degassing refining device with the cleaning function comprises a base, wherein the middle part of the upper end of the base is fixedly connected with a shell, and the upper end of the base is provided with a self-cleaning, shredding and cleaning mechanism for cleaning residues caked on the inner cavity wall of the shell;
the self-cleaning and breaking sweeping mechanism comprises a support column fixedly connected to two sides of the upper end of a base, the upper end of the support column is fixedly connected with a groove plate, the groove plate is inserted with a first guide column through a groove and is connected with the first guide column in a sliding mode, the front end of the first guide column is fixedly connected with a displacement plate, the lower end of the displacement plate is fixedly connected with a second motor, the output end of the second motor is fixedly connected with a mounting plate through a pin shaft, the middle of the mounting plate is fixedly connected with a slide rod, the slide rod is slidingly connected with a sliding sleeve rod, the lower end of the sliding sleeve rod is rotationally provided with a beating block, the right side of the front end of the beating block is fixedly connected with a second guide column, the beating block is embedded with a chute barrel through the second guide column and is slidingly connected with the chute barrel, the lower end of the chute barrel is fixedly connected with the mounting plate, the left end of the mounting plate is fixedly connected with a fixed ring, the fixed ring is radially provided with a plurality of sliding columns, one end of the sliding columns close to the axis of the beating block is fixedly connected with a brush plate, the upper end of the fixed ring is rotationally provided with a brush roller, and the upper end of the fixed ring is rotationally provided with a spray head on the right side of the fixed ring.
The utility model discloses a stirring device, including displacement board, link, heat preservation apron, stirring shaft, stirring rod, fixed connection's on the left end upside of displacement board, link left end fixedly connected with heat preservation apron, the rotation of heat preservation apron middle part is provided with the (mixing) shaft, equal fixedly connected with puddler in (mixing) shaft both sides.
Preferably, the first motor is fixedly connected with the middle part of the lower side of the front end surface of the groove plate, the first motor output end is fixedly connected with the groove rod through a pin shaft, the first guide post is inserted into the groove rod and is connected with the groove rod in a sliding manner, the rear end of the first guide post is fixedly connected with the sliding sleeve, the sliding sleeve is connected with the limiting rod in a sliding manner, and the upper end of the limiting rod is connected with the groove plate in a sliding manner.
Preferably, the middle part of the front side of the mounting plate is fixedly connected with a fifth motor, the output end of the fifth motor is fixedly connected with a crank through a pin shaft, the left end of the crank is rotationally provided with a rectangular block, the rectangular block is embedded in a groove of the sliding sleeve rod and is slidingly connected with the sliding sleeve rod, a spring is sleeved on the sliding column, and two ends of the spring are fixedly connected with the hairbrush plate and the fixing ring respectively.
Preferably, the upper end of the fixed ring is fixedly connected with a third motor, and the output end of the third motor is fixedly connected with the brush roller.
Preferably, the water tank is fixedly connected with the left side of the upper end of the mounting plate, the water pump is communicated with the middle part of the left end of the water tank, the water outlet end of the water pump is communicated with the water outlet pipe, the left end of the water outlet pipe is communicated with the spray head, the upper end of the right side of the fixing ring is fixedly connected with the fourth motor, and the output end of the fourth motor is fixedly connected with the spray head.
Preferably, the heat-insulating cover plate is made of a fireproof heat-insulating material.
Preferably, the stirring shaft upper end fixedly connected with gas holder, gas holder air inlet threaded connection has the screw cap, screw cap upper end intercommunication has the second blast pipe, second blast pipe lower extreme intercommunication has the air pump, air pump lower extreme fixedly connected with heat preservation apron.
Preferably, a sixth motor is fixedly connected to the middle part of the right side of the upper end surface of the heat-insulating cover plate, a first gear is fixedly connected to the output end of the sixth motor through a pin shaft, a second gear is fixedly connected to the middle part of the air storage tank in a sleeved mode, and the second gear is meshed with the first gear.
Preferably, a feeding hole is formed in the middle of the upper end of the right side of the shell, a first exhaust pipe is arranged at the upper end of the left side of the shell, and a discharging hole is formed in the middle of the lower end of the shell.
Preferably, a plurality of air outlet holes are formed in the stirring shaft.
The beneficial effects of the utility model are as follows:
1. the aluminum alloy degassing refining device with the cleaning function of the utility model adjusts the height of the beating block according to the azimuth of the residue when the shell is used for a period of time and the caked refining agent and aluminum alloy solution residue appear on the inner cavity wall of the shell, then starts the second motor to drive the mounting plate to rotate, namely the horizontal angle of the beating block can be adjusted, so that the beating block aims at the position of the caked residue, then the sliding sleeve rod drives the beating block to reciprocate left and right, the beating block impacts the residue of the beating block to crush and drop the residue, meanwhile, in the rightward movement process of the beating block, the head of the beating block and the brush plate form uniform friction, the residue adhered to the head of the beating block is cleaned, the residue is adhered to the head of the beating block when the beating block is hit again avoided, and the residue is adhered to the inner wall of the shell again, then the displacement plate is driven to descend again, so that the brush roller contacts with the striking position of the striking block, the third motor drives the brush roller to rotate, broken caking residues can be cleaned, the caking residues can be dropped off, then water in the water tank can be pumped out by the water pump, the water is sprayed out from the spray head after passing through the water outlet pipe, the spray head can rotate under the driving of the fourth motor, the angle of the spray head can be adjusted, the spray head faces the inner wall of the shell, the inner wall of the shell can be washed, the caking residues can be thoroughly washed, the spray head faces the brush roller and the striking block, the brush part of the brush roller and the head of the striking block are washed, the caking residues are not adhered to the brush part and the head of the striking block, so that the caking residues can be recycled, the residues are prevented from being adhered to the inner wall of the shell again, and the cleaning water and the caking residues in the shell are discharged together, the cleaning work of the inner cavity wall of the shell can be completed, so that after the aluminum liquid degassing refining work is finished, the refining agent attached to the inner cavity wall of the shell and the caking residues of the aluminum alloy solution can be smashed, cleaned and flushed, the condition that the subsequent reuse is affected due to the fact that the caking residues are attached to the inner wall of the shell is avoided, the recycling of the whole device is facilitated, moreover, the beating block head part used for smashing and cleaning the caking residues and the brush part of the brush roller can be cleaned, the beating block head part and the brush part of the brush roller are both provided with a self-cleaning effect, the situation that the caking residues are attached to the brush part of the beating block head part and the brush roller and then are contacted with the inner wall of the shell again, and the residue is attached to the inner wall of the shell again is avoided, so that the whole cleaning effect is better.
2. According to the aluminum alloy degassing refining device with the cleaning function, when the heat-insulating cover plate contacts with the upper end of the shell, the shell can be closed, the heat-insulating cover plate can cover the open end of the shell, aluminum liquid is prevented from contacting with air for a long time to dissipate heat, heat loss is reduced, then the threaded cover is sleeved at the upper end of the air storage tank, the threaded cover is rotated for a few times to enable the threaded cover to be connected with the air storage tank, then a refining agent is added into the shell through the feed inlet, the air pump is started, nitrogen is discharged into the air storage tank through the second exhaust pipe under the action of the air pump, firstly, the air pump is started, when the reaction is needed, the valve at the bottom of the air storage tank is opened, the nitrogen enters into the cavity of the stirring shaft, and enters the shell after passing through the air outlet holes, the nitrogen can be uniformly distributed, then the threaded cover is separated from the air storage tank, the valve at the upper end of the air storage tank is closed, the sixth motor drives the first gear to rotate, the second gear is driven by the rotation of the air storage tank, and the stirring shaft is driven by the rotation of the air storage tank, so that the stirring rod is evenly stirred, the refining agent, the aluminum alloy and the nitrogen are quickly fused with the nitrogen through the feed inlet, and the nitrogen are well mixed, and the degassing effect is better, and degassing effect is better.
Drawings
The utility model is further described below with reference to the accompanying drawings.
FIG. 1 is a schematic view of a semi-sectional perspective structure of a housing of the present utility model;
FIG. 2 is a schematic representation of a partial perspective view of the present utility model;
FIG. 3 is a schematic diagram of a partial perspective view of the present utility model;
FIG. 4 is a schematic representation of a partial perspective view of the present utility model;
FIG. 5 is a schematic view of a partial three-dimensional structure of the present utility model;
FIG. 6 is a partial perspective view of the present utility model;
FIG. 7 is a schematic view of the overall structure of the present utility model;
fig. 8 is a partial enlarged view at a in fig. 7.
In the figure: 1. a base; 2. a support post; 3. a groove plate; 4. a first motor; 5. a feed inlet; 6. a first exhaust pipe; 7. a sixth motor; 8. a first guide post; 9. a displacement plate; 10. a connecting frame; 11. a heat-insulating cover plate; 12. an air pump; 13. a second exhaust pipe; 14. a screw cap; 15. a gas storage tank; 16. a stirring shaft; 17. a stirring rod; 18. a chute rod; 19. a limit rod; 20. a second motor; 21. a mounting plate; 22. a water tank; 23. a water pump; 24. a water outlet pipe; 25. a brush roller; 26. a third motor; 27. a fixing ring; 28. a spool; 29. a striking block; 30. a spray head; 31. a fourth motor; 32. a chute barrel; 33. a second guide post; 34. a fifth motor; 35. a spring; 36. a brush plate; 37. a slip-on rod; 38. a slide bar; 39. rectangular blocks; 40. a crank; 41. a first gear; 42. a housing; 43. a discharge port; 44. a second gear; 45. and a sliding sleeve.
Detailed Description
The following description of the embodiments of the present utility model will be made more apparent and fully hereinafter with reference to the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 8, the present utility model provides a technical solution: the aluminum alloy degassing refining device with the cleaning function comprises a base 1, wherein the middle part of the upper end of the base 1 is fixedly connected with a shell 42, and the upper end of the base 1 is provided with a self-cleaning, shredding and cleaning mechanism for cleaning residues caked on the inner cavity wall of the shell 42;
the self-cleaning breaking and cleaning mechanism comprises a support column 2 fixedly connected to two sides of the upper end of a base 1, the upper end of the support column 2 is fixedly connected with a groove plate 3, the groove plate 3 is inserted into a first guide column 8 through a groove and is connected with the first guide column in a sliding manner, the front end of the first guide column 8 is fixedly connected with a displacement plate 9, the lower end of the displacement plate 9 is fixedly connected with a second motor 20, the output end of the second motor 20 is fixedly connected with a mounting plate 21 through a pin shaft, the middle part of the mounting plate 21 is fixedly connected with a slide rod 38, the slide rod 38 is slidingly connected with a sliding sleeve rod 37, the lower end of the sliding sleeve rod 37 is rotatably provided with a striking block 29, the right side of the front end of the striking block 29 is fixedly connected with a second guide column 33, the striking block 29 is embedded with a chute barrel 32 through the second guide column 33 and is slidingly connected with the chute barrel 32, the lower end of the chute barrel 32 is fixedly connected with the mounting plate 21, the left end of the mounting plate 21 is fixedly connected with a fixed ring 27, the fixed ring 27 is radially arranged and is slidingly connected with a plurality of slide columns 28, one end of the slide columns 28 close to the axis of the striking block 29 is fixedly connected with a brush plate 36, the upper end of the fixed ring 27 is rotatably provided with a brush roller 25, and the upper end of the fixed ring 27 is rotatably provided with a nozzle 30;
the upper side of the left end of the displacement plate 9 is fixedly connected with a connecting frame 10, the left end of the connecting frame 10 is fixedly connected with a heat preservation cover plate 11, the middle part of the heat preservation cover plate 11 is rotatably provided with a stirring shaft 16, and stirring rods 17 are fixedly connected to two sides of the stirring shaft 16.
In this embodiment, as shown in fig. 1-4 and fig. 8, a first motor 4 is fixedly connected to the middle part of the lower side of the front end surface of the groove plate 3, the output end of the first motor 4 is fixedly connected with a groove rod 18 through a pin shaft, a first guide post 8 is inserted into the groove rod 18 and is slidably connected with the groove rod 18, the rear end of the first guide post 8 is fixedly connected with a sliding sleeve 45, the sliding sleeve 45 is slidably connected with a limiting rod 19, and the upper end of the limiting rod 19 is slidably connected with the groove plate 3;
the middle part of the front side of the mounting plate 21 is fixedly connected with a fifth motor 34, the output end of the fifth motor 34 is fixedly connected with a crank 40 through a pin shaft, the left end of the crank 40 is rotatably provided with a rectangular block 39, the rectangular block 39 is embedded in a groove of a sliding sleeve rod 37 and is in sliding connection with the sliding sleeve rod, a spring 35 is sleeved on the left sliding column 28, and two ends of the spring 35 are respectively fixedly connected with a hairbrush plate 36 and a fixed ring 27;
the upper end of the fixed ring 27 is fixedly connected with a third motor 26, and the output end of the third motor 26 is fixedly connected with the brush roller 25;
the left side of the upper end of the mounting plate 21 is fixedly connected with a water tank 22, the middle part of the left end of the water tank 22 is communicated with a water pump 23, the water outlet end of the water pump 23 is communicated with a water outlet pipe 24, the left end of the water outlet pipe 24 is communicated with a spray head 30, the upper end of the right side of the fixing ring 27 is fixedly connected with a fourth motor 31, and the output end of the fourth motor 31 is fixedly connected with the spray head 30;
specifically, when the shell 42 is used for a period of time and the caked refining agent and aluminum alloy solution residues appear on the inner cavity wall of the shell 42, according to the position of the residues, the first motor 4 can be started to drive the chute rod 18 to rotate anticlockwise, namely the first guide post 8 moves downwards, the sliding sleeve 45 longitudinally slides on the limiting rod 19, the mounting plate 21 enters the shell 42, the striking block 29 is positioned at the rightmost side and cannot collide with the shell 42, the brush of the brush roller 25 is made of a flexible material and can be attached to the inner cavity wall of the shell 42, then the height of the striking block 29 can be adjusted, then the second motor 20 is started to drive the mounting plate 21 to rotate, namely the horizontal angle of the striking block 29 can be adjusted, the striking block 29 is aligned with the position of the caked residues, then the fifth motor 34 is started to drive the crank 40 to rotate continuously, the sliding sleeve rod 37 is made to slide left and right on the sliding rod 38 by circular motion of the rectangular block 39, the sliding sleeve rod 37 drives the beating block 29 to reciprocate left and right, the beating block 29 is made to collide with the residue of the structure block, the residue is broken and falls off, meanwhile, in the rightward moving process of the beating block 29, the hairbrush plate 36 is tightly attached to the surface of the beating block 29 under the action of the spring 35, when the beating block 29 is made to complete one beating and rightward moving, the second guide post 33 is embedded in the groove of the chute barrel 32, the beating block 29 can be rotated to a certain degree, the head of the beating block 29 and the hairbrush plate 36 are uniformly rubbed by the rotation of the beating block 29, the residue attached to the head of the beating block 29 is cleaned, the residue is prevented from being attached to the head of the beating block 29 when the beating block 29 is hit again, and the residue is attached to the inner wall of the shell 42, then the displacement plate 9 is driven to descend again, so that the brush roller 25 is contacted with the striking position of the striking block 29, the third motor 26 is utilized to drive the brush roller 25 to rotate, the broken caking can be cleaned, the caking residue can be dropped off, then the water in the water tank 22 can be pumped out by the water pump 23 and sprayed out from the spray head 30 after passing through the water outlet pipe 24, the angle of the spray head 30 can be adjusted due to the fact that the spray head 30 can rotate under the driving of the fourth motor 31, the spray head 30 can face the inner wall of the shell 42, the inner wall of the shell 42 can be flushed, the caking residue can be thoroughly flushed, and the spray head 30 can face the brush roller 25 and the striking block 29 to flush the brush part of the brush roller 25 and the head of the striking block 29, so that the caking residue is not adhered to the brush roller 25 and the head of the striking block 29, so that the caking residue can be recycled and the residue is prevented from adhering to the inner wall of the shell 42 again, then the cleaning water and the caking residues in the shell 42 are discharged together, so that the cleaning work of the inner cavity wall of the shell 42 can be completed, the cleaning effect of smashing, cleaning and flushing the caking residues of the refining agent and the aluminum alloy solution adhered to the inner cavity wall of the shell 42 can be achieved after the aluminum liquid degassing refining work is finished, the condition that the subsequent reuse is influenced due to the adhesion of the caking residues to the inner wall of the shell 42 is avoided, the recycling of the whole device is facilitated, the head of the beating block 29 for smashing and cleaning the caking residues and the brush part of the brush roller 25 can be cleaned, the self-cleaning effect is achieved, the situation that the head of the beating block 29 and the brush part of the brush roller 25 are adhered with the caking residues again contacts with the inner wall of the shell 42 and the residues are adhered to the inner wall of the shell 42 again is avoided, the whole cleaning effect is better.
In this embodiment, as shown in fig. 1 and fig. 5 to fig. 7, the heat-insulating cover plate 11 is made of a refractory heat-insulating material;
the upper end of the stirring shaft 16 is fixedly connected with an air storage tank 15, an air inlet of the air storage tank 15 is in threaded connection with a threaded cover 14, the upper end of the threaded cover 14 is communicated with a second exhaust pipe 13, the lower end of the second exhaust pipe 13 is communicated with an air pump 12, and the lower end of the air pump 12 is fixedly connected with a heat-insulation cover plate 11;
the middle part of the right side of the upper end surface of the heat-insulating cover plate 11 is fixedly connected with a sixth motor 7, the output end of the sixth motor 7 is fixedly connected with a first gear 41 through a pin shaft, the middle part of the air storage tank 15 is sleeved with a second gear 44, and the second gear 44 is meshed with the first gear 41;
the middle part of the upper end of the right side of the shell 42 is provided with a feed inlet 5, the upper end of the left side of the shell 42 is provided with a first exhaust pipe 6, and the middle part of the lower end of the shell 42 is provided with a discharge outlet 43;
the stirring shaft 16 is provided with a plurality of air outlet holes;
specifically, through when heat preservation apron 11 and casing 42 upper end contact, can make casing 42 form to seal, heat preservation apron 11 can cover the open end of closing casing 42, avoid aluminium liquid to contact the air heat dissipation for a long time, the heat loss reduces, can directly use and improve production efficiency, then cup joint screw cap 14 in gas holder 15 upper end, and rotate several down, make screw cap 14 and gas holder 15 accomplish to be connected, then the refining agent is added in casing 42 through feed inlet 5, start air pump 12, with external nitrogen gas under the effect of air pump 12, with nitrogen gas in the gas holder 15 through second blast pipe 13, first carry out the storage, when needing the reaction, open the valve of gas holder 15 bottom, make nitrogen gas get into the cavity inside of (mixing) shaft 16, get into in casing 42 after the venthole, because of being equipped with a plurality of ventholes, can make nitrogen gas evenly distributed, then make screw cap 14 and 15 separate, close the valve of gas holder 15 upper end, sixth motor 7 drives first gear 41 and rotates, first gear 41 rotates and drives second gear 44 rotates, gas holder 15 rotates and drives (mixing) shaft 16 and rotates, thereby drive stirring rod 17, thereby carry out the stirring rod 17, make nitrogen gas and evenly distributes, thereby degassing effect is better, the degassing effect is better, in the degassing effect is better, and degassing effect is removed.
Working principle: when the whole device works, in an initial state, the first guide post 8 is positioned at the rightmost bottommost end of the groove plate 3, at the moment, the heat-insulating cover plate 11 is attached to the upper end of the shell 42, so that the shell 42 can be closed, the heat-insulating cover plate 11 can cover the open end of the shell 42, the aluminum liquid is prevented from being contacted with air for a long time to dissipate heat, the heat loss is reduced, the production efficiency can be improved by direct use, then the screw cap 14 is sleeved at the upper end of the air storage tank 15, and is rotated for a few times, the screw cap 14 is connected with the air storage tank 15, then the refining agent is added into the shell 42 through the feed port 5, the air pump 12 is started, external nitrogen is discharged into the air storage tank 15 through the second exhaust pipe 13 under the action of the air pump 12, and is stored first, when the reaction is needed, the valve at the bottom of the gas storage tank 15 is opened, so that nitrogen enters the cavity of the stirring shaft 16 and enters the shell 42 after passing through the gas outlet holes, the nitrogen can be uniformly distributed due to the fact that the plurality of gas outlet holes are formed, then the threaded cover 14 is separated from the gas storage tank 15, the valve at the upper end of the gas storage tank 15 is closed, the sixth motor 7 drives the first gear 41 to rotate, the first gear 41 rotates to drive the second gear 44 to rotate, the gas storage tank 15 rotates to drive the stirring shaft 16 to rotate, the stirring rod 17 is driven to rotate, uniform stirring is carried out, the refining agent, the aluminum alloy solution and the nitrogen are quickly fused, and therefore the degassing and impurity removing effects are good, the efficiency is high, the nitrogen is uniformly distributed in the degassing process, and the degassing effect is good; when the shell 42 is used for a period of time, and when the caked refining agent and aluminum alloy solution residues appear on the inner cavity wall of the shell 42, the first motor 4 can be started to rotate anticlockwise, so that the heat-insulating cover plate 11 rises firstly and then moves leftwards and descends, the heat-insulating cover plate 11 and the shell 42 are positioned at the same axle center and descend, in the moving process of the first guide post 8, the sliding sleeve 45 slides on the limiting rod 19, the upper end of the limiting rod 19 slides leftwards and rightwards, the displacement plate 9 is ensured not to deviate, then the first motor 4 continuously drives the sliding chute rod 18 to rotate anticlockwise according to the position of the residues, the first guide post 8 can be downwards moved, the sliding sleeve 45 longitudinally slides on the limiting rod 19, the mounting plate 21 enters the shell 42, the striking block 29 is positioned at the rightmost side at the moment and does not collide with the shell 42, and the brush of the brush roller 25 is made of flexible materials, so can be attached to the inner cavity wall of the shell 42, then can adjust the height of the striking block 29, then starts the second motor 20 to drive the mounting plate 21 to rotate, can adjust the horizontal angle of the striking block 29, so that the striking block 29 aims at the position of the caking residue, then starts the fifth motor 34 to drive the crank 40 to rotate continuously, and makes the sliding sleeve rod 37 slide left and right on the sliding rod 38 by utilizing the circular motion of the rectangular block 39, so that the sliding sleeve rod 37 drives the striking block 29 to reciprocate left and right, so that the striking block 29 strikes the caking residue to crush and drop, meanwhile, in the rightward moving process of the striking block 29, the hairbrush plate 36 is tightly attached to the surface of the striking block 29 under the action of the spring 35, so that when the striking block 29 finishes one strike and moves rightward, since the second guide post 33 is embedded in the groove of the chute barrel 32, so that the striking block 29 can rotate to a certain extent, the head of the striking block 29 and the brush plate 36 form uniform friction by utilizing the rotation of the striking block 29, residues attached to the head of the striking block 29 are cleaned, the situation that the residues are attached to the head of the striking block 29 and then attached to the inner wall of the shell 42 when the striking block 29 strikes again is avoided, then the displacement plate 9 is driven to descend again, the brush roller 25 contacts with the striking position of the striking block 29, the third motor 26 drives the brush roller 25 to rotate, broken agglomerates can be cleaned, the agglomerates residues can fall off, then water in the water tank 22 can be pumped out by the water pump 23 and sprayed out from the spray head 30 after passing through the water outlet pipe 24, the spray head 30 can rotate under the drive of the fourth motor 31, the angle of the spray head 30 can be adjusted, the spray head 30 faces the inner wall of the shell 42, the inner wall of the shell 42 can be washed to thoroughly wash away the caking residues, the spray head 30 can be made to face the brush roller 25 and the beating block 29 to wash the brush part of the brush roller 25 and the head part of the beating block 29, so that the caking residues are not adhered to the brush part and the head part of the beating block 29, the brush part and the head part can be recycled, the residues are prevented from adhering to the inner wall of the shell 42 again, then the cleaning water and the caking residues in the shell 42 are discharged together, the cleaning work of the inner cavity wall of the shell 42 can be completed, therefore, after the aluminum liquid degassing refining work is finished, the cleaning effect of smashing, cleaning and washing the caking residues of the refining agent and the aluminum alloy solution adhered to the inner cavity wall of the shell 42 is achieved, the condition that the subsequent reuse is influenced due to the adhesion of the caking residues to the inner wall of the shell 42 is avoided, the recycling of the whole device is facilitated, the brush part of beating block 29 head and brush roller 25 that is used for smashing, cleaning to the piece residue can be cleared up, makes both possess a self-cleaning effect, avoids beating the piece 29 head and brush portion of brush roller 25 and is stained with the piece residue after, again with the contact of casing 42 inner wall, and the condition that the residue is stained with again at casing 42 inner wall, and whole cleaning effect is better.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides an aluminum alloy degasification refining plant with clearance function, includes base (1), its characterized in that: the middle part of the upper end of the base (1) is fixedly connected with a shell (42), and the upper end of the base (1) is provided with a self-cleaning, breaking and cleaning mechanism for cleaning residues caked on the inner cavity wall of the shell (42);
the self-cleaning and breaking sweeping mechanism comprises a support column (2) fixedly connected to two sides of the upper end of a base (1), the upper end of the support column (2) is fixedly connected with a groove plate (3), the groove plate (3) is inserted with a first guide post (8) through a groove and is connected with the first guide post in a sliding mode, the front end of the first guide post (8) is fixedly connected with a displacement plate (9), the lower end of the displacement plate (9) is fixedly connected with a second motor (20), the output end of the second motor (20) is fixedly connected with a mounting plate (21) through a pin shaft, the middle part of the mounting plate (21) is fixedly connected with a sliding rod (38), the sliding rod (38) is connected with a sliding sleeve rod (37) in a sliding mode, the lower end of the sliding sleeve rod (37) is rotatably provided with a beating block (29), the right side of the front end of the beating block (29) is fixedly connected with a second guide post (33), the beating block (29) is embedded with a chute barrel (32) through the second guide post (33) and is connected with the chute barrel in a sliding mode, the lower end of the chute barrel (32) is fixedly connected with a second motor (20), the lower end of the chute barrel (21) is fixedly connected with a sliding ring (27), the sliding ring (27) is fixedly connected with a plurality of the sliding ring (28) and is fixedly connected with a plurality of the sliding ring (27), the upper end of the fixed ring (27) is rotatably provided with a brush roller (25), and the upper side of the right end of the fixed ring (27) is rotatably provided with a spray head (30);
the utility model discloses a water pump, including displacement board (9), including fixed connection, connecting frame (10), link (10) left end fixedly connected with heat preservation apron (11), the rotation of heat preservation apron (11) middle part is provided with (mixing) shaft (16), all fixedly connected with puddler (17) in (mixing) shaft (16) both sides, mounting panel (21) front side middle part fixedly connected with fifth motor (34), fifth motor (34) output is fixed connection through the round pin axle crank (40), crank (40) left end rotation is provided with rectangle piece (39), rectangle piece (39) are embedded in the recess of sliding sleeve pole (37) and are linked together rather than the slip, left side sliding column (28) cover is equipped with spring (35), spring (35) both ends are respectively with brush board (36) and solid fixed ring (27) fixedly connected with, solid fixed ring (27) upper end fixedly connected with third motor (26), third motor (26) output and brush roller (25) fixedly connected with, left side upper end fixedly connected with crank (22), water outlet pipe (24) left side fixedly connected with water tank (24), water outlet pipe (24) are connected with water pump (23), the upper end of the right side of the fixed ring (27) is fixedly connected with a fourth motor (31), and the output end of the fourth motor (31) is fixedly connected with the spray head (30).
2. An aluminum alloy degassing and refining device with a cleaning function as claimed in claim 1, wherein: the novel electric energy-saving device is characterized in that a first motor (4) is fixedly connected to the middle of the lower side of the front end face of the groove plate (3), a sliding groove rod (18) is fixedly connected to the output end of the first motor (4) through a pin shaft, a first guide column (8) is inserted into the sliding groove rod (18) and is connected with the sliding groove rod in a sliding mode, a sliding sleeve (45) is fixedly connected to the rear end of the first guide column (8), a limiting rod (19) is connected to the sliding sleeve (45) in a sliding mode, and the upper end of the limiting rod (19) is connected to the groove plate (3) in a sliding mode.
3. An aluminum alloy degassing and refining device with a cleaning function as claimed in claim 1, wherein: the heat-insulating cover plate (11) is made of a fireproof heat-insulating material.
4. An aluminum alloy degassing and refining device with a cleaning function as claimed in claim 1, wherein: the stirring shaft is characterized in that the upper end of the stirring shaft (16) is fixedly connected with an air storage tank (15), an air inlet of the air storage tank (15) is in threaded connection with a threaded cover (14), the upper end of the threaded cover (14) is communicated with a second exhaust pipe (13), the lower end of the second exhaust pipe (13) is communicated with an air pump (12), and the lower end of the air pump (12) is fixedly connected with a heat preservation cover plate (11).
5. The aluminum alloy degassing and refining device with cleaning function as set forth in claim 4, wherein: the middle part of the right side of the upper end face of the heat-insulating cover plate (11) is fixedly connected with a sixth motor (7), the output end of the sixth motor (7) is fixedly connected with a first gear (41) through a pin shaft, the middle part of the air storage tank (15) is sleeved with a second gear (44) which is fixedly connected with, and the second gear (44) is meshed with the first gear (41).
6. An aluminum alloy degassing and refining device with a cleaning function as claimed in claim 1, wherein: the novel exhaust pipe is characterized in that a feeding hole (5) is formed in the middle of the upper end of the right side of the shell (42), a first exhaust pipe (6) is arranged at the upper end of the left side of the shell (42), and a discharging hole (43) is formed in the middle of the lower end of the shell (42).
7. An aluminum alloy degassing and refining device with a cleaning function as claimed in claim 1, wherein: a plurality of air outlet holes are formed in the stirring shaft (16).
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| RU1686U1 (en) * | 1994-09-22 | 1996-02-16 | Акционерное общество открытого типа "Всероссийский институт легких сплавов" | PLANT FOR REFINING ALUMINUM AND ITS ALLOYS |
| CN207862423U (en) * | 2017-12-19 | 2018-09-14 | 保定隆达铝业有限公司 | A kind of aluminum anodizing depassing unit |
| CN213060993U (en) * | 2020-07-07 | 2021-04-27 | 扬州苏豪电气有限公司 | High-efficient pure aluminum alloy refining device of smelting |
| CN113758250A (en) * | 2021-08-30 | 2021-12-07 | 包头市亿江铝业有限公司 | Aluminum alloy refining system |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU1686U1 (en) * | 1994-09-22 | 1996-02-16 | Акционерное общество открытого типа "Всероссийский институт легких сплавов" | PLANT FOR REFINING ALUMINUM AND ITS ALLOYS |
| CN207862423U (en) * | 2017-12-19 | 2018-09-14 | 保定隆达铝业有限公司 | A kind of aluminum anodizing depassing unit |
| CN213060993U (en) * | 2020-07-07 | 2021-04-27 | 扬州苏豪电气有限公司 | High-efficient pure aluminum alloy refining device of smelting |
| CN113758250A (en) * | 2021-08-30 | 2021-12-07 | 包头市亿江铝业有限公司 | Aluminum alloy refining system |
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