CN211256044U

CN211256044U - Multifunctional refiner

Info

Publication number: CN211256044U
Application number: CN201922471576.7U
Authority: CN
Inventors: 王夫杰; 吴磊; 秦祥; 李东旭; 富震
Original assignee: Zouping Hongcheng Aluminum Technology Co ltd
Current assignee: Zouping Hongcheng Aluminum Technology Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-08-14
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses a multifunctional refining machine, including shell, recess and first pivot, the internally mounted of shell has the filter screen, the middle part of filter screen is seted up to the recess, first baffle is fixed in the inner wall of shell, the one end of first pivot is installed in the inboard of shell, the top of fixed block is provided with the second baffle, the top of shell is provided with observation window and feed inlet respectively, the bottom of baffle is through the inner wall interconnect of second elastic element with the feed inlet, and the lower terminal surface of baffle passes through rope and second pivot interconnect, the second pivot is located the below of baffle, and the one end of second pivot runs through in the inside of feed inlet, the bottom of shell is connected with the discharge gate, and installs manual valve on the discharge gate. This multi-functional refiner can control the speed that powdered refining agent was put in, and the inside at the refiner can be evenly spilt to the powdered refining agent, the separation of impurity and aluminium liquid of being convenient for simultaneously.

Description

Multifunctional refiner

Technical Field

The utility model relates to an aluminium production technical field specifically is a multi-functional refiner.

Background

The smelting process of the aluminum comprises the following steps: firstly, smelting and melting raw materials, then alloying, and finally, treating impurities in the molten aluminum, wherein the treatment method comprises the steps of directly putting a powder refining agent into a refiner, then manually stirring to enable the powder refining agent to react with the impurities to form blocks which float on the surface of the molten aluminum, and then removing the blocks.

However, in the existing refiner, the powder refining agent is directly put into the refiner, so that the putting speed is not convenient to control, too much refining agent is put in, the waste of the refining agent is caused, meanwhile, the refining agent is not convenient to uniformly scatter in the refiner, the reaction is not uniform, the quality of the finished aluminum product is affected, and the separation of impurities and molten aluminum is not convenient. Aiming at the problems, innovative design is urgently needed on the basis of the original refiner.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-functional refiner to solve above-mentioned background art and propose current refiner, be not convenient for control its speed of putting in, and be not convenient for spill the inside at the refiner with the refining agent is even, and be not convenient for the problem of the separation of impurity and aluminium liquid.

In order to achieve the above object, the utility model provides a following technical scheme: a multifunctional refiner comprises a shell, a groove and a first rotating shaft, wherein a filter screen is arranged in the shell and is connected with the shell through a first pin shaft, the edge end of the top of the filter screen is connected with the inner wall of the shell through a first elastic element, the groove is arranged in the middle of the filter screen, one end of a support rod is arranged in the groove, the other end of the support rod is connected with a first baffle through a second pin shaft, the first baffle is fixed on the inner wall of the shell and is positioned above the first elastic element, one end of the first rotating shaft is arranged on the inner side of the shell, a fixed block is arranged on the first rotating shaft, the first rotating shaft penetrates through the shell and is connected with a motor, a second baffle is arranged above the fixed block, the edge end of the bottom of the second baffle is fixed on the inner wall of the shell, an observation window and a feed inlet are respectively arranged at the top of the shell, and the internally mounted of feed inlet has the baffle to the baffle passes through third pivot and feed inlet interconnect, the bottom of baffle passes through the inner wall interconnect of second elastic element and feed inlet, and the lower terminal surface of baffle passes through rope and second pivot interconnect, the second pivot is located the below of baffle, and the one end of second pivot runs through in the inside of feed inlet to the inner wall at the feed inlet is installed to the second pivot other end, the bottom of shell is connected with the discharge gate, and installs manual valve on the discharge gate to the avris of shell is connected with the inlet.

Preferably, the filter screen is provided with 2, and the outer wall of filter screen and the inner wall of shell laminate each other.

Preferably, the number of the first elastic elements is 2, and the first elastic elements and the filter screen form an inclined downward included angle.

Preferably, the fixed block is provided with 2, and the fixed block design is the drop shape structure to the bracing piece under the fixed block constitutes revolution mechanic through second round pin axle and first baffle, and the bracing piece passes through the recess simultaneously and constitutes sliding construction with the filter screen, and the filter screen constitutes revolution mechanic through first round pin axle and shell.

Preferably, the second baffle is designed to be a hollow conical net structure, the diameter of the bottom of the second baffle is equal to the diameter of the cross section of the shell, and the shell and the second baffle form a welding integrated structure.

Preferably, the partition plate and the feed inlet form a rotating structure through a third rotating shaft, 2 partition plates are symmetrically arranged on the central axis of the feed inlet, and the second elastic element at the bottom of the partition plate is designed in an inclined mode.

Compared with the prior art, the beneficial effects of the utility model are that: the multifunctional refiner can control the feeding speed of the powder refining agent, the powder refining agent can be uniformly scattered in the refiner, and meanwhile, the separation of impurities and molten aluminum is facilitated;

1. when the second rotating shaft is rotated, the second rotating shaft can pull the partition plates to move downwards around the third rotating shaft through the ropes, so that the distance between the partition plates can be changed, the throwing speed of the powdery refining agent can be further controlled, the throwing amount of the powdery refining agent is ensured, the waste of the powdery refining agent is avoided, and meanwhile, the partition plates can be restored to the original state through the elastic force generated by the first elastic element, so that external dust is prevented from entering the inner part of the shell;

2. the second baffle is in a hollow conical net structure, so that the powdery refining agent falling from the feed inlet can uniformly fall into the shell through the second baffle, and the powdery refining agent is prevented from being accumulated together;

3. under the mutually supporting effect of filter screen, first round pin axle, first elastic element, recess, bracing piece, second round pin axle, first baffle, fixed block, first pivot and motor for the filter screen can carry out the rotation of circulating, makes aluminium liquid can the wave, thereby can accelerate the speed of the reaction of powdered refining agent and the inside impurity of aluminium liquid, and the impurity after the filter screen can be got rid of the reaction simultaneously.

Drawings

FIG. 1 is a schematic view of the front view of the internal structure of the present invention;

FIG. 2 is a schematic view of the external structure of the present invention;

FIG. 3 is a schematic view of the installation structure of the filter screen of the present invention;

FIG. 4 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 5 is a schematic diagram of a second baffle structure of the present invention;

FIG. 6 is a schematic view of the installation structure of the support rod of the present invention;

fig. 7 is the schematic view of the mounting structure of the fixing block of the present invention.

In the figure: 1. a housing; 2. a filter screen; 3. a first pin shaft; 4. a first elastic element; 5. a groove; 6. a support bar; 7. a second pin shaft; 8. a first baffle plate; 9. a fixed block; 10. a first rotating shaft; 11. a motor; 12. a second baffle; 13. an observation window; 14. a feed inlet; 15. a partition plate; 16. a third rotating shaft; 17. a second elastic element; 18. a rope; 19. a second rotating shaft; 20. a discharge port; 21. a manual valve; 22. and (4) a liquid inlet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides a technical solution: a multifunctional refiner comprises a shell 1, a filter screen 2, a first pin shaft 3, a first elastic element 4, a groove 5, a support rod 6, a second pin shaft 7, a first baffle plate 8, a fixed block 9, a first rotating shaft 10, a motor 11, a second baffle plate 12, an observation window 13, a feed inlet 14, a baffle plate 15, a third rotating shaft 16, a second elastic element 17, a rope 18, a second rotating shaft 19, a discharge outlet 20, a manual valve 21 and a liquid inlet 22, wherein the filter screen 2 is arranged in the shell 1, the filter screen 2 is connected with the shell 1 through the first pin shaft 3, the edge end of the top of the filter screen 2 is connected with the inner wall of the shell 1 through the first elastic element 4, the groove 5 is arranged in the middle of the filter screen 2, one end of the support rod 6 is arranged in the groove 5, and the other end of the support rod 6 is connected with the first baffle plate 8 through the second pin shaft 7, the first baffle 8 is fixed on the inner wall of the shell 1, the first baffle 8 is positioned above the first elastic element 4, one end of a first rotating shaft 10 is arranged on the inner side of the shell 1, a fixed block 9 is arranged on the first rotating shaft 10, the first rotating shaft 10 penetrates through the shell 1 and is mutually connected with a motor 11, a second baffle 12 is arranged above the fixed block 9, the edge end of the bottom of the second baffle 12 is fixed on the inner wall of the shell 1, the top of the shell 1 is respectively provided with an observation window 13 and a feed port 14, a partition plate 15 is arranged inside the feed port 14, the partition plate 15 is mutually connected with the feed port 14 through a third rotating shaft 16, the bottom of the partition plate 15 is mutually connected with the inner wall of the feed port 14 through a second elastic element 17, the lower end face of the partition plate 15 is mutually connected with a second rotating shaft 19 through a rope 18, the second rotating shaft 19 is positioned below the partition plate 15, and one end of the second rotating, the other end of the second rotating shaft 19 is mounted on the inner wall of the feeding hole 14, the bottom of the housing 1 is connected with a discharging hole 20, a manual valve 21 is mounted on the discharging hole 20, and the side of the housing 1 is connected with a liquid inlet 22;

2 filter screens 2 are arranged, and the outer walls of the filter screens 2 are mutually attached to the inner wall of the shell 1, so that the impurities after reaction can be retained on the upper surface of the filter screens 2, and the taking-out cleanliness of the filtered aluminum liquid is ensured;

the number of the first elastic elements 4 is 2, and the first elastic elements 4 and the filter screen 2 form an inclined downward included angle, so that the elastic force generated by the first elastic elements 4 can restore the filter screen 2 to an original state after the filter screen 2 rotates downward;

the number of the fixing blocks 9 is 2, the fixing blocks 9 are designed to be of a water-drop-shaped structure, the supporting rod 6 under the fixing blocks 9 and the first baffle 8 form a rotating structure through the second pin shaft 7, meanwhile, the supporting rod 6 and the filter screen 2 form a sliding structure through the groove 5, the filter screen 2 and the shell 1 form a rotating structure through the first pin shaft 3, the motor 11 can drive the fixing blocks 9 to rotate when rotating, so that when the protruding part of the fixing blocks 9 and the supporting rod 6 are close to each other, the supporting rod 6 can be pushed to rotate downwards around the second pin shaft 7, meanwhile, the supporting rod 6 can be pushed to rotate downwards around the first pin shaft 3, the first elastic element 4 is stretched, when the protruding part of the fixing blocks 9 and the supporting rod 6 are far away from each other, the elastic force generated by the first elastic element 4 can pull the filter screen 2 out of the original position, and therefore, the, thereby driving the aluminum liquid to generate waves and accelerating the reaction speed;

the second baffle 12 is designed to be a hollow conical reticular structure, the diameter of the bottom of the second baffle 12 is equal to the diameter of the cross section of the shell 1, and the shell 1 and the second baffle 12 form a welding integrated structure, so that the powdery refining agent flowing out of the feeding hole 14 can be uniformly distributed by the second baffle 12 and falls into the shell 1;

the baffle 15 constitutes revolution mechanic through third pivot 16 and feed inlet 14, and baffle 15 is provided with 2 about the central axis symmetry of feed inlet 14, and the second elastic element 17 of baffle 15 bottom is the slope design, when guaranteeing to rotate second pivot 19, second pivot 19 can be through 18 pulling baffle 15 round third pivot 16 downwards rotation of rope, when loosening second pivot 19 simultaneously, the elasticity that second elastic element 17 produced can restore baffle 15 to the original condition, thereby can control the speed of puting in the refining agent.

The working principle is as follows: when the multifunctional refiner is used, according to the figures 1-2 and 4-5, firstly, the aluminum liquid is sprayed into the shell 1 through the liquid inlet 22, then the height of the aluminum liquid is observed through the observation window 13 until the height of the aluminum liquid is higher than that of the filter screen 2, then the powdered refining agent is put into the feed inlet 14, then the second rotating shaft 19 is rotated, at the moment, the rope 18 is wound on the second rotating shaft 19, so that the rope 18 generates downward pulling force on the partition board 15, the partition board 15 rotates downwards around the third rotating shaft 16, the second elastic element 17 is compressed, at the moment, the distance between the partition boards 15 is increased, so that the powdered refining agent slides down from the partition board 15 to the top of the filter screen 2, and as the filter screen 2 is of a hollow conical net structure, the powdered refining agent uniformly falls into the shell 1 along the inclined plane and the through holes on the filter screen 2, at the moment, the powdery refining agent reacts with impurities in the aluminum liquid;

according to fig. 1-3 and 6-7, a motor 11 with a model number of Y90S-2 is then powered on, at this time, the motor 11 drives the fixing block 9 to rotate through the first rotating shaft 10, when the protruding portion of the fixing block 9 and the supporting rod 6 approach each other, the fixing block 9 pushes the supporting rod 6 to rotate downward around the second pin 7, and simultaneously the lower end of the supporting rod 6 pushes the filter screen 2 to rotate downward around the first pin 3, and the first elastic element 4 is stretched, when the protruding portion of the fixing block 9 and the supporting rod 6 are away from each other, the filter screen 2 can be pulled out of the original position by the tensile force generated by the first elastic element 4, so that the filter screen 2 can circularly swing around the first pin 3, and further the aluminum liquid can be driven to circularly swing, so that the powdered refining agent can rapidly penetrate into the aluminum liquid, and the powdered refining agent can rapidly absorb impurities in the aluminum liquid, then impurity floats the top of aluminium liquid, observe the position of filter screen 2 through observation window 13 after that, until filter screen 2 is in the horizontality, can stop motor 11's work this moment, then open manual valve 21, the aluminium liquid after the filtration can flow out through discharge gate 20 this moment, then collect aluminium liquid can, impurity is detained in the top of filter screen 2 simultaneously, then restart motor 11 again, then through above-mentioned principle, with filter screen 2 downward sloping, the impurity on the filter screen 2 this moment can the landing discharge gate 20 department, then collect it can.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A multifunctional refiner, comprising a shell (1), a groove (5) and a first rotating shaft (10), and is characterized in that: the filter screen is characterized in that a filter screen (2) is arranged inside the shell (1), the filter screen (2) is connected with the shell (1) through a first pin shaft (3), the edge end of the top of the filter screen (2) is connected with the inner wall of the shell (1) through a first elastic element (4), a groove (5) is formed in the middle of the filter screen (2), one end of a supporting rod (6) is arranged inside the groove (5), the other end of the supporting rod (6) is connected with a first baffle (8) through a second pin shaft (7), the first baffle (8) is fixed on the inner wall of the shell (1), the first baffle (8) is located above the first elastic element (4), one end of a first rotating shaft (10) is arranged on the inner side of the shell (1), a fixing block (9) is arranged on the first rotating shaft (10), and the first rotating shaft (10) penetrates through the shell (1) and is connected with a motor (11), the top of fixed block (9) is provided with second baffle (12), and the limit end of second baffle (12) bottom is fixed in the inner wall of shell (1), the top of shell (1) is provided with observation window (13) and feed inlet (14) respectively, and the internally mounted of feed inlet (14) has baffle (15), and baffle (15) are through third pivot (16) and feed inlet (14) interconnect, the bottom of baffle (15) is through the inner wall interconnect of second elastic element (17) and feed inlet (14), and the lower terminal surface of baffle (15) passes through rope (18) and second pivot (19) interconnect, second pivot (19) are located the below of baffle (15), and the one end of second pivot (19) runs through the inside in feed inlet (14) to the inner wall in feed inlet (14) is installed to the second pivot (19) other end, the bottom of shell (1) is connected with discharge gate (20), and installs manual valve (21) on discharge gate (20) to the avris of shell (1) is connected with inlet (22).

2. The multifunctional refiner of claim 1, wherein: the filter screen (2) is provided with 2, and the outer wall of filter screen (2) and the inner wall of shell (1) laminate each other.

3. The multifunctional refiner of claim 1, wherein: the number of the first elastic elements (4) is 2, and the included angle formed by the first elastic elements (4) and the filter screen (2) is inclined downwards.

4. The multifunctional refiner of claim 1, wherein: fixed block (9) are provided with 2, and fixed block (9) design is the drop shape structure to bracing piece (6) under fixed block (9) constitute rotating-structure through second round pin axle (7) and first baffle (8), and bracing piece (6) constitute sliding construction through recess (5) and filter screen (2) simultaneously, and filter screen (2) constitute rotating-structure through first round pin axle (3) and shell (1).

5. The multifunctional refiner of claim 1, wherein: the second baffle (12) is designed to be a hollow conical net structure, the diameter of the bottom of the second baffle (12) is equal to that of the cross section of the shell (1), and the shell (1) and the second baffle (12) form a welding integrated structure.

6. The multifunctional refiner of claim 1, wherein: the baffle (15) constitute rotating-structure through third pivot (16) and feed inlet (14), and baffle (15) are provided with 2 about the central axis symmetry of feed inlet (14) to second elastic element (17) of baffle (15) bottom is the slope design.