A cover plate opening and closing component of an aluminum electrolytic cell

Abstract

An aluminum electrolytic cell cover opening and closing component includes an electrolytic cell cover, which is assembled from multiple small cover plates. The electrolytic cell cover has an assembly position, within which a small cover plate is embedded. A sealing strip is provided between the small cover plate and the assembly position for sealing. The electrolytic cell cover is provided with guide rails, which are divided into upper and lower guide rails. This aluminum electrolytic cell cover opening and closing component, through modular assembly, decomposes the cover plate into multiple small cover plates. Combined with the guide rail and pulley system structure, it significantly improves operational flexibility. The movable electrolytic cell cover can slide along the guide rail grooves. In conjunction with the pulley system and side guide rails of the side cover, dynamic adjustment of the coverage area can be achieved. The volume of the electrolytic cell cover can be adjusted by moving the side cover.

Description

Technical Field

[0001] This utility model relates to a component used in an electrolytic cell, specifically to an opening and closing component for an aluminum electrolytic cell cover. Background Technology

[0002] Electrolytic cell covers reduce heat loss through sealing and structural optimization, improving production efficiency and equipment lifespan. The push-pull cover consists of multiple sliding units, driven by chains or gears for overall translation. During operation, disassembling some units moves the remaining portion, creating a work area. The electrolytic cell cover can be used to seal the cell. Its arc-shaped design and interlayer insulation material enhance heat preservation, reducing the amount of anode insulation material needed. Automatic opening and closing replaces manual handling, shortening operation time and preventing damage from impacts. Riveted structures and aluminum profile supports improve deformation resistance, extend service life, and reduce insulation material processing and transportation costs, comprehensively improving the economy and safety of the electrolytic cell.

[0003] In the prior art, patent number 202322456960.6 describes an electrolytic cell cover. This utility model belongs to the technical field of auxiliary accessories for electrolytic cells and provides an electrolytic cell cover. The electrolytic cell cover of this utility model includes: a cover frame, which is welded from metal; the cover frame has a main frame, a support frame, and a mounting bracket; the main frame is a curved frame; at least one support frame is disposed within the main frame and extends away from the surface of the main frame; the mounting bracket is disposed on the side of the main frame and abuts against the edge of the electrolytic cell; a heat insulation board is disposed on the cover frame and located within the main frame; and a nano-insulation covering is disposed on the cover frame and located outside the heat insulation board, evenly distributed along the top and bottom to cover the outer surface of the cover frame. This utility model provides an electrolytic cell cover to reduce heat transfer during electrolysis and prevent accidents.

[0004] Existing electrolytic cell covers can reduce heat transfer during electrolysis and prevent accidents, but they are not easy to adjust for covering or containing the volume of the electrolytic cell, resulting in poor adaptability of the electrolytic cell covers. Utility Model Content

[0005] In order to overcome the shortcomings of existing electrolytic cell cover plates in terms of poor volume adjustment, this utility model provides an aluminum electrolytic cell cover plate opening and closing component.

[0006] This utility model adopts the following technical solution: an opening and closing component for an aluminum electrolytic cell cover, including an electrolytic cell cover, which is assembled from multiple small cover plates. The electrolytic cell cover has an assembly position, in which a small cover plate is embedded. A sealing strip for sealing is provided between the small cover plate and the assembly position. The electrolytic cell cover has a guide rail, which is divided into an upper guide rail and a lower guide rail. A guide rail groove is provided on the guide rail, and the electrolytic cell cover is embedded in the guide rail groove. The electrolytic cell cover is divided into a fixed electrolytic cell cover and a movable electrolytic cell cover. A hand handle is provided on the movable electrolytic cell cover. Side cover plates are provided on both sides of the electrolytic cell cover, and side pulley sets are provided on the side cover plates. A side guide rail is provided on one side of the guide rail, and the side cover plate is embedded in the side guide rail by the side pulley sets.

[0007] The guide rail is provided with a first guide rail groove and a second guide rail groove. A movable electrolytic cell cover plate is embedded in the first guide rail groove, and a fixed electrolytic cell cover plate is embedded in the second guide rail groove.

[0008] An assembly frame is provided on the side cover plate, the assembly frame divides the side cover plate into positions, and a side plate is embedded between the assembly frame and the side cover plate.

[0009] The side cover is provided with a top cover, and the top cover and the side cover are further fixed together by an assembly frame.

[0010] The top cover plate is provided with an assembly plate, the assembly plate is provided with an assembly hole, and an assembly bolt is embedded in the assembly hole.

[0011] The side cover is provided with a bottom mounting plate, and the bottom mounting plate is provided with a bottom brush.

[0012] Compared to existing technologies, this aluminum electrolytic cell cover opening and closing component uses modular assembly, breaking down the cover into multiple smaller covers. Combined with a guide rail and pulley system, it significantly improves operational flexibility. The movable electrolytic cell cover can slide along the guide rail groove, and with the pulley system and side guide rail of the side cover, the coverage area can be dynamically adjusted. By moving the side cover, the volume of the electrolytic cell cover can be adjusted, making it easy to adapt to electrolytic cells of different sizes. It ensures the overall flatness and sealing of the cover during adjustment. The brush set on the bottom mounting plate can fit against the edge of the cell, reducing dust entry.

[0013] The assembly frame of the side cover plate not only supports the side plate, but also forms a multi-layer fixing system with the top cover plate, enhancing the overall resistance to deformation. The bottom brush and the top sealing bolts work together to form a protective closed loop from top to bottom, which prevents heat loss and avoids foreign objects from falling into the electrolytic cell. Through the position adjustment function of the side cover plate, the coverage of different working areas of the electrolytic cell can be adjusted, further improving and optimizing the adaptability of the electrolytic cell coverage volume. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the structure of this utility model;

[0016] Figure 3 This is a schematic diagram of the structure of this utility model;

[0017] Figure 4 This is a schematic diagram of the structure of this utility model;

[0018] In the diagram: 1 is the electrolytic cell cover plate, 2 is the assembly position, 3 is the small cover plate, 4 is the sealing strip, 5 is the upper guide rail, 6 is the lower guide rail, 7 is the fixed electrolytic cell cover plate, 8 is the movable electrolytic cell cover plate, 9 is the hand handle, 10 is the side cover plate, 11 is the side pulley group, 12 is the first guide rail groove, 13 is the second guide rail groove, 14 is the assembly frame, 15 is the top cover plate, 16 is the assembly plate, 17 is the bottom assembly plate, and 18 is the bottom brush. Detailed Implementation

[0019] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0020] An aluminum electrolytic cell cover plate opening and closing component includes an electrolytic cell cover plate 1, which is assembled from multiple small cover plates. The electrolytic cell cover plate 1 has an assembly position 2, within which a small cover plate 3 is embedded. A sealing strip 4 for sealing is provided between the small cover plate 3 and the assembly position 2. The electrolytic cell cover plate 1 has a guide rail, which is divided into an upper guide rail 5 and a lower guide rail 6. The guide rail has a guide rail groove, within which the electrolytic cell cover plate 1 is embedded. The electrolytic cell cover plate is divided into a fixed electrolytic cell cover plate 7 and a movable electrolytic cell cover plate 8. A hand handle 9 is provided on the movable electrolytic cell cover plate 8. Side cover plates 10 are provided on both sides of the electrolytic cell cover plate 1. Side pulley sets 11 are provided on the side cover plates 10. A side guide rail is provided on one side of the guide rail, and the side cover plate 10 is embedded in the side guide rail by the side pulley sets 11.

[0021] The guide rail has a first guide rail groove 12 and a second guide rail groove 13. A movable electrolytic cell cover plate 8 is embedded in the first guide rail groove 12, and a fixed electrolytic cell cover plate 7 is embedded in the second guide rail groove 13. An assembly frame 14 is provided on the side cover plate 10. The assembly frame 14 divides the side cover plate 10 into positions. A side plate is embedded between the assembly frame 14 and the side cover plate 10. A top cover plate 15 is provided on the top of the side cover plate 10. The top cover plate 15 and the side cover plate 10 are further fixedly assembled by the assembly frame.

[0022] The aluminum electrolytic cell cover opening and closing component is modularly assembled, disassembling the cover into multiple small cover plates 3. Combined with the guide rail and pulley system, it significantly improves operational flexibility. The movable electrolytic cell cover can slide along the guide rail groove. With the help of the pulley system and side guide rail of the side cover plate 10, the coverage area can be dynamically adjusted. By moving the side cover plate 10, the volume of the electrolytic cell cover plate 1 can be adjusted. The movement of the side cover plate 10 allows the coverage volume to be adjusted to adapt to electrolytic cells of different sizes, ensuring the integrity of the cover during the adjustment process.

[0023] An assembly plate 16 is provided on the top cover plate 15, and an assembly hole is provided on the assembly plate 16. An assembly bolt is embedded in the assembly hole. A bottom assembly plate 17 is provided at the bottom of the side cover plate 10, and a bottom brush 18 is provided on the bottom assembly plate 17. The assembly frame of the side cover plate 10 not only supports the side plate, but also forms a multi-layer fixing system with the top cover plate 15 to enhance the overall anti-deformation ability. The cooperation between the bottom brush 18 and the top sealing bolt forms a protective closed loop from top to bottom, which prevents heat loss and avoids foreign objects from falling into the electrolytic cell. Through the position adjustment function of the side cover plate 10, the coverage of different working areas of the electrolytic cell can be adjusted, which further improves and optimizes the adaptability of the electrolytic cell coverage volume.

[0024] The above embodiments are merely preferred embodiments of this utility model and should not be construed as limiting the scope of protection of this utility model. Any non-substantial changes and substitutions made by those skilled in the art based on this utility model shall fall within the scope of protection claimed by this utility model.

Claims

1. An opening and closing component for an aluminum electrolytic cell cover, comprising an electrolytic cell cover, wherein the electrolytic cell cover is assembled from multiple small cover plates, the electrolytic cell cover has an assembly position, a small cover plate is embedded in the assembly position, a sealing strip for sealing is provided between the small cover plate and the assembly position, the electrolytic cell cover is provided with a guide rail, the guide rail is divided into an upper guide rail and a lower guide rail, the guide rail is provided with a guide rail groove, and the electrolytic cell cover is embedded in the guide rail groove, characterized in that: The electrolytic cell cover plate is divided into a fixed electrolytic cell cover plate and a movable electrolytic cell cover plate. The movable electrolytic cell cover plate is provided with a hand handle. Side cover plates are provided on both sides of the electrolytic cell cover plate. Side pulley groups are provided on the side cover plates. A side guide rail is provided on one side of the guide rail. The side cover plates are embedded into the side guide rail by means of the side pulley groups.

2. The aluminum electrolytic cell cover plate opening and closing component according to claim 1, characterized in that: The guide rail is provided with a first guide rail groove and a second guide rail groove. A movable electrolytic cell cover plate is embedded in the first guide rail groove, and a fixed electrolytic cell cover plate is embedded in the second guide rail groove.

3. The aluminum electrolytic cell cover plate opening and closing component according to claim 2, characterized in that: An assembly frame is provided on the side cover plate, the assembly frame divides the side cover plate into positions, and a side plate is embedded between the assembly frame and the side cover plate.

4. The aluminum electrolytic cell cover plate opening and closing component according to claim 3, characterized in that: The side cover is provided with a top cover, and the top cover and the side cover are further fixed together by an assembly frame.

5. The aluminum electrolytic cell cover plate opening and closing component according to claim 4, characterized in that: The top cover plate is provided with an assembly plate, the assembly plate is provided with an assembly hole, and an assembly bolt is embedded in the assembly hole.

6. The aluminum electrolytic cell cover plate opening and closing component according to claim 5, characterized in that: The side cover is provided with a bottom mounting plate, and the bottom mounting plate is provided with a bottom brush.

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