Impermeable material pouring device for assembling cathode carbon blocks of aluminum electrolysis cell
By designing an aluminum electrolytic cell cathode carbon block assembly anti-seepage casting device, the bottom plate of the car and the rotating handle control the leakage and casting of anti-seepage materials in the hopper, the problems of serious waste and inefficiency in the traditional casting method are solved, and efficient and controllable anti-seepage materials are achieved.
Patent Information
- Application Number
- CN202420610828.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-27
- Publication Date
- 2025-03-14
- Estimated Expiration
- 2034-03-27
AI Technical Summary
During the assembly of the cathode carbon block of the aluminum electrolytic cell, the traditional casting method of anti-seepage material leads to high working strength and difficult to control the pouring amount, resulting in serious waste of anti-seepage material, increasing production costs and reducing production efficiency.
A casting device for casting anti-seepage materials with cathode carbon blocks of aluminum electrolytic cell is designed, including parts such as car bottom plate, hopper, material barrier plate, material leakage plate and rotating handle. The first handle is used to drive the first material barrier plate to rotate, match the opening and closing of the leakage hole, and realize the controllable and rapid leakage and casting of anti-seepage materials in the hopper.
The flow rate of unit hopper casting is effectively controlled, avoiding waste caused by manual casting, improving the overall casting efficiency of anti-seepage materials, reducing production costs, and improving the efficiency of aluminum electrolytic production.
Smart Images
Figure CN222613494U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of aluminum electrolysis production, in particular to an anti-seepage material pouring device for assembling cathode carbon blocks of an aluminum electrolytic cell. Background Art
[0002] The cathode carbon block is an important component of the aluminum electrolytic cell, which is beneficial to the energy saving and life of the aluminum electrolytic cell. Therefore, the high-quality installation of the cathode carbon block in the aluminum electrolytic cell has an increasingly important impact on the aluminum electrolytic production. At present, when pouring the anti-seepage material during the cathode carbon block assembly process, the traditional pouring method is that the operator pours the anti-seepage material by lifting and manual pouring tools. However, this kind of placement obviously has the problem of high work intensity for the operators and the pouring amount of the anti-seepage material is difficult to effectively control, which usually leads to serious waste of the anti-seepage material, increases the cost of aluminum electrolytic production, and further causes the overall efficiency of aluminum electrolytic production to be relatively low. Therefore, it is necessary to further optimize the pouring method of the anti-seepage material of the cathode carbon block of the aluminum electrolytic cell to ensure the efficient operation of aluminum electrolytic production. Utility Model Content
[0003] The utility model provides an anti-seepage material pouring device for assembling cathode carbon blocks of an aluminum electrolytic cell, so as to solve the problems existing in the above background.
[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0005] A device for casting anti-seepage materials for assembling cathode carbon blocks of an aluminum electrolytic cell comprises a trolley bottom plate, a mounting hole is provided on the trolley bottom plate, a through hole is provided on the circumferential side of the mounting hole, and a plurality of limit holes are also provided on the circumferential side of the mounting hole on both sides of the through hole, a hopper is clamped in the mounting hole, a leakage plate is fixedly provided at the bottom of the hopper, and a first material baffle plate is rotatably provided at the bottom of the leakage plate.
[0006] Furthermore, the leakage plate and the first material baffle plate are both symmetrically and consistently provided with a plurality of leakage holes, a mounting screw is also fixedly penetrated through the center position of the leakage plate, and the first material baffle plate is penetrated through the mounting screw and fixed by a tightening nut.
[0007] Furthermore, a first handle matching the through hole is horizontally fixed on the side of the first material baffle plate.
[0008] Furthermore, a limiting rod matching the limiting hole is provided at the bottom of the side wall of the hopper, a plurality of lifting ears are provided at the top of the side wall of the hopper, a second handle is also provided at the side wall of the hopper, and a second material baffle is also horizontally provided at the top of the side wall of the hopper.
[0009] Furthermore, a plurality of stiffening plates matching the outer wall of the hopper are vertically provided on the top of the bottom plate of the trolley.
[0010] Furthermore, a handle is provided on the side of the trolley bottom plate, and a universal wheel is also provided at the bottom of the trolley bottom plate.
[0011] The utility model has the following beneficial effects:
[0012] The utility model provides a device for pouring anti-seepage material for assembling cathode carbon blocks of aluminum electrolytic cells, which is mainly composed of a trolley bottom plate, a hopper, a material baffle plate, a leakage plate and a rotating handle. The hopper is installed at a movable mounting hole of the trolley bottom plate, and the first handle is used to drive the first material baffle plate to match the rotation and corresponding opening and closing of the leakage hole, so that the anti-seepage material in the hopper can be controlled and quickly leaked and poured, and the pouring flow rate of the unit hopper is effectively controlled, avoiding the waste caused by manual pouring, thereby improving the overall pouring efficiency of the anti-seepage material, and solving the problem that in the current process of assembling cathode carbon blocks of aluminum electrolytic cells, the cathode carbon blocks are assembled by traditional manual lifting and barrel pouring of anti-seepage material, which results in high work intensity for operators and difficulty in controlling the pouring amount, ultimately causing serious waste of anti-seepage material and affecting the assembly of cathode carbon blocks and the overall production efficiency of aluminum electrolytic cells.
[0013] The provision of the through hole in the utility model effectively ensures that when the hopper is installed through the mounting hole, the first handle can be placed on the bottom side of the bottom plate of the trolley through the through hole, which greatly facilitates the operator's rotation operation of the first handle and the first material baffle plate, ensuring the leakage control of the anti-seepage material in the hopper.
[0014] The mounting screw in the utility model is a semi-threaded screw, which effectively ensures that the first baffle plate can flexibly rotate with clearance when the fastening nut fixes the first baffle plate, thereby improving the efficiency of the first baffle plate in controlling the pouring of the anti-seepage material in the hopper.
[0015] The provision of the second material baffle in the utility model effectively avoids the problem of anti-seepage material falling from the edge of the hopper to the outside when the anti-seepage material is loaded into the hopper through the mixer discharge port, further improving the overall practicality of the anti-seepage material pouring device. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a schematic diagram of the overall forward structure of the utility model.
[0017] Figure 2 It is a schematic diagram of the overall three-dimensional structure of the utility model.
[0018] Figure 3 It is a schematic diagram of the overall top view structure of the utility model.
[0019] Figure 4 It is a schematic diagram of the overall structure of the bottom plate of the utility model.
[0020] Figure 5 It is a schematic diagram of the overall structure of the hopper of the utility model.
[0021] The meanings of the reference numerals are as follows:
[0022] 1. Bottom plate of the trolley; 2. Through hole; 3. Limit hole; 4. Mounting hole; 5. Reinforced plate; 6. Universal wheel; 7. Handle; 8. Hopper; 9. Leakage plate; 10. Mounting screw; 11. First baffle plate; 12. Fastening nut; 13. Leakage hole; 14. First handle; 15. Limit rod; 16. Lifting ear; 17. Second handle; 18. Second baffle plate. DETAILED DESCRIPTION
[0023] The utility model is further described below in conjunction with the accompanying drawings and specific embodiments.
[0024] like Figure 1-5 As shown, an anti-seepage material pouring device for assembling cathode carbon blocks of aluminum electrolytic cells includes a trolley bottom plate 1, a mounting hole 4 is provided on the trolley bottom plate 1, a through hole 2 is provided on the circumferential side of the mounting hole 4, and a group of limiting holes 3 are also provided on the circumferential side of the mounting hole 4 on both sides of the through hole 2, a hopper 8 is clamped in the mounting hole 4, a leakage plate 9 is fixedly welded to the bottom of the hopper 8, and a first material baffle plate 11 is rotatably installed on the bottom of the leakage plate 9.
[0025] Four leakage holes 13 are symmetrically and consistently provided on the leakage plate 9 and the first material baffle plate 11. A mounting screw 10 is penetrated and fixedly welded through the center position of the leakage plate 9. The first material baffle plate 11 is penetrated by the mounting screw 10 and fixed by a fastening nut 12. A first handle 14 matching the through hole 2 is horizontally fixedly welded on the side of the first material baffle plate 11.
[0026] A group of limit rods 15 matching the limit holes are welded to the bottom of the side wall of the hopper 8, a group of lifting ears 16 are welded to the top of the side wall of the hopper 8, a second handle 17 is also welded to the side wall of the hopper 8, and a second material baffle plate 18 is also horizontally welded to the top of the side wall of the hopper 8.
[0027] Four stiffening plates 5 matching the outer wall of the hopper 8 are evenly welded vertically on the top of the trolley bottom plate 1 , a handle 7 is welded obliquely on the side of the trolley bottom plate 1 , and a universal wheel 6 is also installed at the bottom of the trolley bottom plate 1 .
[0028] When the utility model is used in a specific manner, first check that the mobile trolley composed of the trolley bottom plate 1, the universal wheel 6, the stiffened plate 5 and the handle 7 and other components are well welded, and then ensure that the installation hole 4, the through hole 2 and the limit hole 3 are opened in the correct size, and then park the mobile trolley as a whole for standby use; then weld the leakage plate 9 with the leakage hole 13 opened in advance to the bottom of the hopper, and pass the installation screw 10 downward through the middle through hole of the leakage plate 9 for welding, and then pass the first baffle plate 11 through the installation screw 10 and fix it with the fastening nut 12 to ensure that the first baffle plate 11 rotates flexibly, and then check the limit rod 15, the lifting ear 16, the second handle 17 and the second baffle plate 18 After welding is completed, the trolley bottom plate 1 and the hopper 8 are hoisted as a whole to the mixer position, and the mixed anti-seepage material is loaded into the hopper 8 through the outlet, and then the hopper 8 is lifted and clamped in the mounting hole 4 of the trolley bottom plate 1 to complete the loading process. After that, the trolley bottom plate 1 is pushed as a whole to the pouring position, and the operator rotates the first handle 14 to drive the first material baffle plate 11 to rotate, and through the staggered opening and closing of the leakage hole 13, the anti-seepage material is controlled, quickly and evenly leaked and poured, which effectively controls the pouring flow of the unit hopper 8, avoids the waste caused by manual pouring, and thus improves the overall pouring efficiency of the anti-seepage material. Therefore, the device has good practicality.
Claims
1. An anti-seepage material pouring device for assembling cathode carbon blocks of aluminum electrolytic cells, characterized by: The invention comprises a trolley bottom plate (1), a mounting hole (4) is provided on the trolley bottom plate (1), a through hole (2) is provided on the circumferential side of the mounting hole (4), a plurality of limit holes (3) are also provided on the circumferential side of the mounting hole (4) on both sides of the through hole (2), a hopper (8) is clamped in the mounting hole (4), a material leakage plate (9) is fixedly provided at the bottom of the hopper (8), and a first material blocking plate (11) is rotatably provided at the bottom of the material leakage plate (9).
2. The anti-seepage material pouring device for assembling cathode carbon blocks of aluminum electrolytic cells according to claim 1 is characterized in that: The leakage plate (9) and the first material baffle plate (11) are both symmetrically and uniformly provided with a plurality of leakage holes (13); a mounting screw (10) is also fixedly provided through the center of the leakage plate (9); and the first material baffle plate (11) is passed through the mounting screw (10) and is fixed by a fastening nut (12).
3. The anti-seepage material pouring device for assembling cathode carbon blocks of aluminum electrolytic cells according to claim 2 is characterized in that A first handle (14) matching the through hole (2) is fixedly disposed horizontally on the side of the first material baffle plate (11).
4. The anti-seepage material pouring device for assembling cathode carbon blocks of aluminum electrolytic cells according to claim 1 is characterized in that The bottom of the side wall of the hopper (8) is provided with a limiting rod (15) matching the limiting hole, the top of the side wall of the hopper (8) is provided with a plurality of lifting ears (16), the side wall of the hopper (8) is also provided with a second handle (17), and the top of the side wall of the hopper (8) is also provided with a second material blocking plate (18) horizontally.
5. The anti-seepage material pouring device for assembling cathode carbon blocks of aluminum electrolytic cells according to claim 1 is characterized in that A plurality of stiffening plates (5) matching the outer wall of the hopper (8) are vertically arranged on the top of the trolley bottom plate (1).
6. The anti-seepage material pouring device for assembling cathode carbon blocks of aluminum electrolytic cells according to claim 5 is characterized in that The side of the trolley bottom plate (1) is provided with a handle (7), and the bottom of the trolley bottom plate (1) is also provided with a universal wheel (6).