CN210543587U

CN210543587U - Aluminium liquid filter equipment

Info

Publication number: CN210543587U
Application number: CN201921571248.8U
Authority: CN
Inventors: 陈明; 黄晨; 刘非凡; 徐静; 陈植裕
Original assignee: Dongguan Qingniao Metal Material Co Ltd
Current assignee: Dongguan Qingniao Metal Material Co Ltd
Priority date: 2019-09-20
Filing date: 2019-09-20
Publication date: 2020-05-19
Anticipated expiration: 2029-09-20

Abstract

The utility model relates to the technical field of aluminum liquid production, in particular to an aluminum liquid filtering device, which comprises a box body, wherein the top of the box body is provided with a sealing cover, the bottom of the box body is provided with a discharge hole, the sealing cover is provided with a feeding bin penetrating through the sealing cover, the middle lower part of the inner walls of two sides of the box body, which correspond to each other, is provided with a convex strip, the inner walls of the other two sides of the box body, which correspond to each other, are provided with a plurality of groups of steps; the upper surface of sand grip is equipped with two sets of backup pads, and is two sets of the top of backup pad is equipped with the lug, and is two sets of cooperate the multiunit between the backup pad the ladder is equipped with multiunit filter hopper, filter hopper including the extension board, the extension board extends to the upper surface of ladder, the extension board offsets with the ladder. The utility model has the advantages of being scientific and reasonable in design, simple structure compares with prior art, utilizes the loop wheel machine to hang out the box through the lug with the backup pad, is convenient for wash and change the filter hopper to improve work efficiency.

Description

Aluminium liquid filter equipment

Technical Field

The utility model relates to a technical field of aluminium liquid production especially relates to an aluminium liquid filter equipment.

Background

At present, aluminium liquid can produce various impurity in process of production to, also can produce impurity when the electrolytic aluminium liquid, if not filter these impurity, will influence the quality of the product that aluminium liquid formed, be unfavorable for the sale of product, thereby reduce the performance of enterprises.

In order to solve the problem, the current chinese utility model patent with publication number CN207805159U discloses an aluminium liquid filter device, including the filter vat, the filter vat in be equipped with the multiunit filter sieve, the filter sieve on be equipped with the filter screen, the filter screen on connect and be equipped with the funnel wall, the funnel wall on connect and be equipped with the strengthening rib, funnel wall and filter screen junction be equipped with horizontal pole and montant, the funnel wall on connect and be equipped with the fixed bolster, the filter vat inner wall be equipped with the fixed column, the fixed column be used for connecting the fixed bolster, the filter vat bottom connect and be equipped with the aluminium liquid bucket, aluminium liquid bucket bottom be equipped with the drain pipe, the filter vat top be equipped with sealed lid, sealed lid on be equipped with aluminium liquid funnel, the funnel be used for waiting the leading-in filter vat of filterable aluminium liquid.

The above prior art solutions have the following drawbacks: because the fixed column on the uppermost layer separates the filter screen, the filter screen after being disassembled can only be obliquely dropped out, so that the filter screen is convenient to clean; however, the space in the filter vat is limited, and it is comparatively troublesome that the workman gets into dismouting filter sieve in the filter vat, and filter sieve slope hangs in hanging people's filter vat, damages the filter sieve easily.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an aluminium liquid filter equipment, it is limited that it has solved the filter vat inner space, and the workman gets into in the filter vat dismouting filter sieve comparatively troublesome, and the filter sieve slope is hung out and is hung into the filter vat in, damages the filter sieve easily.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

an aluminum liquid filtering device comprises a box body, wherein a sealing cover is arranged at the top of the box body, a discharge hole is formed in the bottom of the box body, a feeding bin penetrating through the sealing cover is arranged on the sealing cover, raised lines are arranged at the middle lower parts of two mutually corresponding side inner walls of the box body, a plurality of groups of steps are arranged on the other mutually corresponding side inner wall of the box body, and the plurality of groups of steps are mutually far away from each other from bottom to top; the upper surface of sand grip is equipped with two sets of backup pads, and is two sets of the top of backup pad is equipped with the lug, and is two sets of cooperate the multiunit between the backup pad the ladder is equipped with multiunit filter hopper, filter hopper including the extension board, the extension board extends to the upper surface of ladder, the extension board offsets with the ladder.

By adopting the technical scheme, the aluminum liquid is poured into the box body from the feeding bin, and the aluminum liquid is filtered for many times from top to bottom in the box body, so that impurities in the aluminum liquid are filtered away; when the filter hopper needs to be replaced or cleaned, the sealing cover is opened, the supporting plate is lifted by the crane through the lifting lugs, so that the filter hopper is moved out of the box body, the filter hopper is cleaned or replaced conveniently, and the working efficiency is improved. The utility model has the advantages of being scientific and reasonable in design, simple structure compares with prior art, utilizes the loop wheel machine to hang out the box through the lug with the backup pad, is convenient for wash and change the filter hopper to improve work efficiency.

The utility model discloses further set up to: the backup pad cooperation filter hopper is equipped with the diaphragm that is used for supporting, the diaphragm is fixed with the extension board.

Through adopting above-mentioned technical scheme, the diaphragm supports the extension board of filter hopper for filter hopper can bear bigger impact force, so that filter hopper filters aluminium liquid.

The utility model discloses further set up to: the filter hopper also comprises a plurality of groups of filter hopper walls and filter screens, one side of each filter hopper wall is fixed with the extension plate, and the other side of each filter hopper wall is fixed with the filter screens.

By adopting the technical scheme, the filter hopper wall guides the aluminum liquid, so that the aluminum liquid is filtered by the filter screen along the filter hopper wall, and the filtered aluminum liquid falls to the other filter hopper wall from the middle part as far as possible for filtering.

The utility model discloses further set up to: multiunit filter wall interconnect is fixed, and the filter wall that interconnect is fixed is open form setting, and it is fixed that the filter wall is strained with the big one end of open form to extend the board, and the filter screen is strained with the little one end of open form and is fought the wall fixedly.

By adopting the technical scheme, the filter hopper wall enables the aluminum liquid to lean against the middle part gradually, so that the aluminum liquid filtered by the filter screen falls from the middle part to another filter hopper for filtering.

The utility model discloses further set up to: alumina particles are placed in the filter hopper and are abutted against the hopper wall and the filter screen.

By adopting the technical scheme, the alumina particles can improve the efficiency effect of the filter screen and play a role in optimizing the filtered aluminum liquid.

The utility model discloses further set up to: the diameter of the alumina particles is larger than that of the filter holes of the filter screen.

By adopting the technical scheme, the diameter of the alumina particles is larger than that of the filtering holes of the filtering net, so that the alumina particles can not fall off from the filtering holes of the filtering net, and the alumina particles and the filtering net can filter the aluminum liquid cooperatively.

The utility model discloses further set up to: the diameter of the filtering holes of the filtering net on the upper layer is larger than that of the filtering holes of the filtering net on the lower layer.

By adopting the technical scheme, the diameter of the filtering holes of the upper filtering net is larger than that of the filtering holes of the lower filtering net, so that impurities are gradually filtered in the process of filtering the aluminum liquid from top to bottom, and the quality of the aluminum liquid is improved; in addition, impurities contained in the aluminum liquid are left on different filter screens, so that the filter screens are not crushed, and the aluminum liquid is filtered by the filter screens.

To sum up, the utility model discloses a beneficial technological effect does:

1. the utility model has scientific and reasonable design and simple structure, compared with the prior art, the supporting plate is lifted out of the box body by the crane through the lifting lugs, which is convenient for cleaning and replacing the filter hopper, thereby improving the working efficiency;

2. alumina particles are placed in the filtering hopper, and are abutted against the hopper wall and the filtering screen, so that the efficiency effect of the filtering screen can be improved, and the effect of optimizing filtered aluminum liquid is achieved.

Drawings

Fig. 1 is a cross-sectional view of the present invention;

fig. 2 is a cross-sectional view of the present invention.

In the figure, 1, a box body; 11. a discharge port; 12. a convex strip; 13. a step; 2. a sealing cover; 21. a feeding bin; 22. a handle; 3. a support plate; 31. lifting lugs; 32. a transverse plate; 4. a filter hopper; 41. an extension plate; 42. a filter funnel wall; 43. a filter screen; 5. alumina particles.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, the molten aluminum filtering device disclosed by the present invention comprises a box body 1, wherein a discharge port 11 is formed at the bottom of the box body 1, and the discharge port 11 is used for discharging filtered molten aluminum; the top of the box body 1 is provided with a sealing cover 2, and the sealing cover 2 covers the box body 1, so that the heat loss of the box body 1 is limited, and the aluminum liquid is not easy to condense; the sealing cover 2 is provided with a feeding bin 21 penetrating through the sealing cover 2, and the feeding bin 21 is used for pouring aluminum liquid to be filtered; the top of the sealing cover 2 is provided with a handle 22, and the handle 22 is used for opening the sealing cover 2 so as to open the sealing cover 2.

The middle lower parts of the inner walls of two corresponding sides of the box body 1 are provided with convex strips 12, the inner walls of the other two corresponding sides of the box body 1 are provided with a plurality of groups of steps 13, and the plurality of groups of steps 13 are mutually far away from each other from bottom to top; the upper surfaces of the two groups of convex strips 12 are provided with two groups of supporting plates 3, and a plurality of groups of filter hoppers 4 are arranged between the two groups of supporting plates 3 by matching with a plurality of groups of steps 13; in this embodiment, the supporting plate 3 is attached to the inner wall of the protruding strip 12, and the top of the supporting plate 3 is provided with a lifting lug 31, and the lifting lug 31 is used for being lifted out of or into the box body 1. The filter hopper 4 comprises extension plates 41, a plurality of groups of filter hopper walls 42 and filter screens 43, two extension plates 41 corresponding to each other extend to the upper surface of the step 13, and the extension plates 41 are abutted against the step 13; the supporting plate 3 is provided with a transverse plate 32 for supporting in cooperation with the filter hoppers 4, and the transverse plate 32 is fixed with another extension plate 41 corresponding to each other, so that various filter hoppers 4 are arranged in the box body 1 at intervals. One side of the filter bowl wall 42 is fixed to the extension plate 41, and the other side of the filter bowl wall 42 is fixed to the filter net 43, thereby forming the filter bowl 4. Multiunit filter headwall 42 interconnect is fixed, and the filter headwall 42 that interconnect is fixed is open form setting, and extension plate 41 is fixed with the big one end filter headwall 42 of open form, and filter screen 43 is fixed with the little one end filter headwall 42 of open form for filter headwall 42 leads to aluminium liquid, so that aluminium liquid falls to next filter headwall 4 from the middle part that filters 4 on, is favorable to filtering of filter headwall 4 to aluminium liquid. Three groups of steps 13 are specifically arranged, and the three groups of steps 13 filter the aluminum liquid corresponding to the three groups of filter hoppers 4, so that impurities contained in the aluminum liquid can be filtered away. Alumina particles 5 are placed in the filter hopper 4, the alumina particles 5 are abutted against the hopper wall and the filter screen 43, and the alumina particles 5 are beneficial to optimizing the filtering effect on aluminum liquid. The diameter of the alumina particles 5 is larger than the diameter of the filter holes of the filter net 43 so that the alumina particles 5 do not fall down along the filter holes of the filter net 43. The diameter of the filtering hole of the upper filtering net 43 is larger than that of the filtering hole of the lower filtering net 43, and the aluminum liquid is filtered from the upper layer to the lower layer by layer, so that impurities contained in the aluminum liquid are left on the filtering net 43 for many times, and the impurities on the filtering net 43 on a certain layer are placed too much, thereby causing the filtering net 43 to be crushed.

The implementation principle of the embodiment is as follows: the aluminum liquid is poured into the box body 1 from the feeding bin 21, and the aluminum liquid is filtered for many times from top to bottom in the box body 1, so that impurities in the aluminum liquid are filtered away; when the filter hopper 4 needs to be replaced or cleaned, the sealing cover 2 is opened, the supporting plate 3 is lifted by the crane through the lifting lugs 31, so that the filter hopper 4 is moved out of the box body 1, the filter hopper 4 is cleaned or replaced conveniently, and the working efficiency is improved. The utility model has the advantages of being scientific and reasonable in design, simple structure compares with prior art, utilizes the loop wheel machine to hang out box 1 with backup pad 3 through lug 31, is convenient for wash and change filter hopper 4 to improve work efficiency.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides an aluminium liquid filter equipment, includes box (1), and the top of box (1) is equipped with sealed lid (2), and discharge gate (11) have been seted up to the bottom of box (1), and sealed lid (2) are equipped with feeding storehouse (21) that run through sealed lid (2), its characterized in that: the middle lower parts of the inner walls of two corresponding sides of the box body (1) are provided with convex strips (12), the inner walls of the other two corresponding sides of the box body (1) are provided with a plurality of groups of steps (13), and the plurality of groups of steps (13) are mutually far away from each other from bottom to top; two sets of the upper surface of sand grip (12) is equipped with two sets of backup pad (3), and is two sets of the top of backup pad (3) is equipped with lug (31), and is two sets of cooperate the multiunit between backup pad (3) ladder (13) are equipped with multiunit filter hopper (4), filter hopper (4) are including extension board (41), extension board (41) extend to the upper surface of ladder (13), extension board (41) offset with ladder (13).

2. The aluminum liquid filtering device of claim 1, which is characterized in that: the supporting plate (3) is matched with the filter hopper (4) and is provided with a transverse plate (32) for supporting, and the transverse plate (32) is fixed with the extension plate (41).

3. The aluminum liquid filtering device of claim 1, which is characterized in that: filter hopper (4) still include multiunit filter hopper wall (42) and filter screen (43), one side and extension board (41) of filter hopper wall (42) are fixed, the opposite side and filter screen (43) of filter hopper wall (42) are fixed.

4. The aluminum liquid filtering device of claim 3, which is characterized in that: the multiunit is strained bucket wall (42) interconnect and is fixed, and the fixed bucket wall (42) of straining of interconnect is open form setting, and it is fixed with the big one end of opening form to extend board (41), and filter screen (43) are strained bucket wall (42) with the little one end of opening form and are fixed.

5. The aluminum liquid filtering device of claim 4, which is characterized in that: alumina particles (5) are placed in the filter hopper (4), and the alumina particles (5) are abutted against the hopper wall and the filter screen (43).

6. The aluminum liquid filtering device of claim 5, which is characterized in that: the diameter of the alumina particles (5) is larger than that of the filter holes of the filter screen (43).

7. The aluminum liquid filtering device of claim 6, which is characterized in that: the diameter of the filtering holes of the upper layer of the filtering net (43) is larger than that of the filtering holes of the lower layer of the filtering net (43).