CN216778572U

CN216778572U - Agitating unit is used in aluminium liquid secondary purification

Info

Publication number: CN216778572U
Application number: CN202123453563.0U
Authority: CN
Inventors: 戴金芳; 戴唯极; 杨雪琴
Original assignee: Wujiang Modern Aluminum Industry Co ltd
Current assignee: Wujiang Modern Aluminum Industry Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-06-21
Anticipated expiration: 2031-12-31

Abstract

The application discloses agitating unit is used in aluminium liquid secondary purification, including the frame, frame upper end fixedly connected with install bin is provided with the agitator that is used for holding the aluminium sediment in the frame, is provided with the stirring subassembly on the install bin, and the stirring subassembly includes stirring vane, and the stirring vane activity sets up in the agitator. The method and the device can improve the secondary purification effect of the aluminum liquid.

Description

Agitating unit is used in aluminium liquid secondary purification

Technical Field

The application relates to the technical field of aluminum ingot production and processing, in particular to a stirring device for secondary purification of aluminum liquid.

Background

In the production process of the alloy aluminum ingot, the steps of pure aluminum ingot melting, aluminum liquid cooling, aluminum slag treatment, waste gas treatment, mold forming and the like are generally included. Wherein can accompany partial aluminium sediment when carrying out melting to the raw materials and handling the back and produce aluminium liquid, the aluminium sediment can float on the surface of aluminium liquid, strikes off the aluminium sediment at present and puts into the agitator, but still contains partial aluminium in the aluminium sediment, need carry out the secondary purification to these aluminium sediments to promote the output of aluminum products.

When the aluminum liquid is secondarily purified, the molten aluminum slag needs to be fully stirred, so that the aluminum liquid is fully separated from impurities, and the secondary purification of the aluminum liquid is realized.

SUMMERY OF THE UTILITY MODEL

The application provides an agitating unit is used in aluminium liquid secondary purification, and it has the stirring efficiency height, improves the advantage to the secondary purification effect of aluminium liquid.

In order to achieve the purpose, the technical scheme of the utility model is as follows:

the utility model provides an aluminium liquid is agitating unit for secondary purification, includes the frame, frame upper end fixedly connected with install bin, be provided with the agitator that is used for holding the aluminium sediment in the frame, be provided with the stirring subassembly on the install bin, the stirring subassembly includes stirring vane, the stirring vane activity sets up in the agitator.

Realize above-mentioned technical scheme, put into the agitator with the aluminium sediment that needs the purification, heat the agitator, make the aluminium sediment in the agitator melt, through the abundant motion of stirring vane in the agitator, carry out intensive mixing to the aluminium liquid that melts, make pure aluminium liquid and impurity layering, realized the secondary purification to aluminium liquid.

As one of them preferred scheme of this application, the stirring subassembly sets up including rotating (mixing) shaft in the install bin, stirring vane with the (mixing) shaft links mutually, stirring vane is provided with a plurality of, a plurality of stirring vane follows the circumferencial direction of (mixing) shaft evenly sets up.

Realize above-mentioned technical scheme, the (mixing) shaft rotates, provides drive power for stirring vane's motion, and stirring vane's quantity is more, and is better to the stirring effect of aluminium liquid, and the purification effect is better.

As one of the preferred scheme of this application, stirring vane pass through the bracing piece with the (mixing) shaft links to each other, stirring vane with the bracing piece can be dismantled and be connected.

Realize above-mentioned technical scheme, because stirring vane frequently contacts the collision with the aluminium sediment in long-term use, when stirring vane takes place to damage, pull down the stirring vane who damages and change new can.

As one of the preferable schemes of the present application, one end of the supporting rod is connected to the stirring shaft, the other end of the supporting rod is provided with an insertion port, the ends of the stirring blades are inserted into the insertion port, and the supporting rod is provided with a locking member for fixing the stirring blades.

Realize above-mentioned technical scheme, the interface carries on spacingly to stirring vane, makes stirring vane and the support bar be connected more stably, and stirring vane inserts back in the interface, locks fixedly stirring vane through the retaining member, can realize stirring vane and the interconnect of bracing piece.

As one of the preferred scheme of this application, the sliding connection has first mounting panel in the install bin, the (mixing) shaft with first mounting panel rotates to be connected, first mounting panel with the install bin slides and is connected.

Realize above-mentioned technical scheme, first mounting panel has realized the lift of (mixing) shaft through the slip on the install bin, can make stirring vane remove from the agitator to make things convenient for operating personnel to take off the agitator from the frame, carry out the material loading operation in to the agitator.

As one of the preferred scheme of this application, be provided with the drive on the roof of install bin the drive assembly that first mounting panel goes up and down, drive assembly includes the drive division, the drive division includes scalable hydro-cylinder, scalable hydro-cylinder with the roof fixed connection of install bin, scalable hydro-cylinder's piston rod end with first mounting panel fixed connection.

According to the technical scheme, the telescopic oil cylinder provides driving force for the lifting of the first mounting plate, and the lifting of the first mounting plate in the vertical direction is achieved.

As one preferable mode of the present application, the driving assembly includes a guide portion, the guide portion includes a guide rail fixedly connected to the mounting box, a slider is fixedly connected to the first mounting plate, and the guide rail is slidably connected to the slider.

Realize above-mentioned technical scheme, guide rail and slider provide the guide and spacing for the slip of first mounting panel, make first mounting panel more stable at the slip in-process.

As one of the preferred scheme of this application, agitator below is provided with accepts the bucket, the lower extreme intercommunication discharge pipe of agitator, be provided with the valve on the discharge pipe.

By adopting the technical scheme, after molten aluminum liquid is fully stirred, purified aluminum slag can be settled on the lower part of the stirring barrel, the valve is opened, the purified aluminum liquid is discharged into the receiving barrel from the discharge pipe, and the concentrated recovery of the aluminum liquid is realized.

In summary, the present application includes at least one of the following beneficial technical effects:

1. putting the aluminum slag to be purified into a stirring barrel, heating the stirring barrel to melt the aluminum slag in the stirring barrel, and fully stirring the molten aluminum through full movement of stirring blades in the stirring barrel to layer the pure aluminum liquid and impurities, so that secondary purification of the aluminum liquid is realized;

2. the inserting port limits the stirring blade, so that the stirring blade is more stably connected with the supporting rod, and after the stirring blade is inserted into the inserting port, the stirring blade is locked and fixed through the locking piece, so that the mutual connection between the stirring blade and the supporting rod can be realized;

3. first mounting panel has realized the lift of (mixing) shaft through the slip on the install bin, can make stirring vane remove from the agitator to make things convenient for operating personnel to take off the agitator from the frame, carry out the material loading operation in to the agitator.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic diagram of the overall structure of the present application;

fig. 2 is a cross-sectional view of the overall structure of the present application.

Description of the drawings: 1. a frame; 2. installing a box; 3. a support plate; 4. a first mounting plate; 5. a second mounting plate; 6. a stirring assembly; 61. a motor; 62. a stirring shaft; 63. a support bar; 631. an interface; 64. a stirring blade; 65. a locking member; 7. a drive assembly; 71. a telescopic oil cylinder; 72. a guide rail; 73. a slider; 8. a stirring barrel; 9. a receiving barrel; 10. a discharge pipe; 11. and (4) a valve.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

Referring to fig. 1 and 2, for this application embodiment discloses an agitating unit for aluminium liquid secondary purification, it includes frame 1 and agitator 8, frame 1 upper end fixedly connected with install bin 2, be provided with stirring subassembly 6 in the install bin 2, the backup pad 3 that the level set up is connected to fixed connection on the frame 1, agitator 8 places in backup pad 3, subaerial receiving bucket 9 that is provided with, receiving bucket 9 is located agitator 8 below, the lower extreme fixedly connected with discharge pipe 10 of agitator 8, discharge pipe 10 is linked together with agitator 8's inner chamber, be provided with valve 11 on the discharge pipe 10.

Referring to fig. 1 and 2, the aluminum slag is put into the stirring barrel 8, the stirring barrel 8 is heated at a high temperature to melt the aluminum slag, the aluminum slag is fully stirred by the stirring assembly 6 to be layered with impurities, the aluminum liquid is concentrated at the lower part of the stirring barrel 8, and after the purification of the aluminum liquid is completed, the valve 11 is opened to discharge the purified aluminum liquid into the receiving barrel 9 from the discharge pipe 10 in a concentrated manner.

Referring to fig. 2, the installation box 2 is provided with a first installation plate 4 and a second installation plate 5 in a sliding manner, the first installation plate 4 and the second installation plate 5 are parallel to each other and are horizontally arranged, the second installation plate 5 is located below the first installation plate 4, the stirring assembly 6 comprises a stirring shaft 62 vertically arranged, the stirring shaft 62 is rotatably connected with the first installation plate 4 and the second installation plate 5, a motor 61 is fixedly connected to the top wall of the first installation plate 4, an output shaft of the motor 61 is fixedly connected with the upper end of the stirring shaft 62, and the lower end of the stirring shaft 62 extends to the lower side of the second installation plate 5.

Referring to fig. 1 and 2, the stirring assembly 6 further includes a plurality of stirring blades 64, the plurality of stirring blades 64 are uniformly arranged along the circumferential direction of the stirring shaft 62, the stirring blades 64 are vertically arranged, the stirring blades 64 are connected with the stirring shaft 62 through a support rod 63, the support rod 63 is obliquely arranged, one end of the support rod 63 is fixedly connected with the stirring shaft 62, a socket 631 corresponding to the stirring blades 64 is provided at the other end of the support rod 63, a plurality of locking members 65 for locking the stirring blades 64 are uniformly arranged on the support rod 63, and the locking members 65 are bolts.

Referring to fig. 2, motor 61 starts, and drive (mixing) shaft 62 rotates, provides drive power for stirring vane 64's motion, and stirring vane 64's quantity is more, and is better to the stirring effect of aluminium liquid, and purification effect is better, simultaneously, because stirring vane 64 frequently contacts the collision with the aluminium sediment in long-term use, when stirring vane 64 takes place to damage, it can to change the new stirring vane 64 of damage to pull down.

Referring to fig. 2, be provided with drive assembly 7 that drives first mounting panel 4 and go up and down on installation box 2, drive assembly 7 includes scalable hydro-cylinder 71, scalable hydro-cylinder 71 and the roof fixed connection of installation box 2, the piston rod end of scalable hydro-cylinder 71 pass the roof of installation box 2 and with first mounting panel 4 fixed connection, the vertical guide rail 72 that sets up of fixedly connected with on the inner chamber wall of installation box 2, the equal fixedly connected with slider 73 in position that corresponds guide rail 72 on first mounting panel 4 and the second mounting panel 5, slider 73 slides with guide rail 72 and is connected.

Referring to fig. 2, the telescopic oil cylinder 71 provides a driving force for the lifting of the first mounting plate 4, the lifting along the vertical direction is realized by the first mounting plate 4 and the second mounting plate 5 under the guiding and limiting effects of the guide rail 72 and the sliding block 73, and the stirring blade 64 can be removed from the stirring barrel 8, so that an operator can take the stirring barrel 8 off the rack 1 conveniently and perform feeding operation into the stirring barrel 8.

The implementation principle of the stirring device for secondary purification of the molten aluminum in the embodiment of the application is as follows: the operator puts the aluminum slag to be purified into the stirring barrel 8, and heats the stirring barrel 8 at high temperature to melt the aluminum slag. Meanwhile, the motor 61 is started to drive the stirring shaft 62 to rotate, so that the stirring blades 64 fully stir the aluminum slag. The purified aluminum liquid is intensively settled at the lower part of the stirring barrel 8, and an operator can open the valve 11 to discharge the purified aluminum liquid into the receiving barrel 9 from the discharge pipe 10.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides an aluminium liquid agitating unit for secondary purification which characterized in that: comprises a frame (1), a mounting box (2) is fixedly connected with the upper end of the frame (1), a stirring barrel (8) used for containing aluminum slag is arranged on the frame (1), a stirring assembly (6) is arranged on the mounting box (2), the stirring assembly (6) comprises stirring blades (64), the stirring blades (64) are movably arranged in the stirring barrel (8), the stirring assembly (6) comprises a stirring shaft (62) rotatably arranged in the mounting box (2), the stirring blades (64) are linked with the stirring shaft (62), the stirring blades (64) are provided with a plurality of stirring blades (64), the stirring blades (64) are uniformly arranged along the circumferential direction of the stirring shaft (62), the stirring blades (64) are connected with the stirring shaft (62) through a support rod (63), and the stirring blades (64) are detachably connected with the support rod (63), the one end of bracing piece (63) with (mixing) shaft (62) link to each other, interface (631) have been seted up to the other end of bracing piece (63), stirring vane (64) the end is inserted and is established in interface (631), be provided with on bracing piece (63) and be used for fixing retaining member (65) of stirring vane (64).

2. The stirring device for secondary purification of aluminum liquid as claimed in claim 1, wherein: the mounting box (2) is connected with a first mounting plate (4) in a sliding manner, the stirring shaft (62) is rotatably connected with the first mounting plate (4), and the first mounting plate (4) is connected with the mounting box (2) in a sliding manner.

3. The stirring device for secondary purification of aluminum liquid as claimed in claim 2, wherein: be provided with the drive on the roof of install bin (2) drive assembly (7) that first mounting panel (4) go up and down, drive assembly (7) include the drive division, the drive division includes scalable hydro-cylinder (71), scalable hydro-cylinder (71) with the roof fixed connection of install bin (2), the piston rod end of scalable hydro-cylinder (71) with first mounting panel (4) fixed connection.

4. The stirring device for secondary purification of aluminum liquid as claimed in claim 3, wherein: drive assembly (7) include the guide part, the guide part include with install bin (2) fixed connection's guide rail (72), fixedly connected with slider (73) on first mounting panel (4), guide rail (72) with slider (73) slide and are connected.

5. The stirring device for secondary purification of aluminum liquid as claimed in claim 4, wherein: a receiving barrel (9) is arranged below the stirring barrel (8), the lower end of the stirring barrel (8) is communicated with a discharge pipe (10), and a valve (11) is arranged on the discharge pipe (10).