Correcting device for deformed anode beam or cathode beam in zinc hydrometallurgy
By designing a three-layer structure correction device for deformation of anode beam or cathode beam in wet zinc smelting process, the extrusion correction of the beam is achieved by using a jack, and the beam deformation correction effect and safety risks in the prior art are solved. The major problem has achieved efficient and safe beam correction effect.
Patent Information
- Application Number
- CN202323464724.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-19
- Publication Date
- 2025-02-14
- Estimated Expiration
- 2033-12-19
AI Technical Summary
In the wet zinc smelting process, the anode beam and the cathode beam are prone to deform during use. The existing manual correction methods have problems such as damage to the surface of the beam, low effectiveness, high physical labor and many safety hazards.
A three-layer structure rectangular bracket correction device is designed, including the top-layer fixing plate, the movable lifting plate and the bottom-layer fixing plate, which is fixed by welding the support column. An anode beam or cathode beam is placed above the movable lifting plate, and a jack is installed on the bottom layer for horizontal use. Pushing the movable lift plate to achieve extrusion correction of the anode beam or cathode beam.
The device has a simple structure and does not easily damage the beam body itself when calibrating the beam, which improves work efficiency and eliminates safety hazards. The entire operation process is simple, fast and very safe.
Smart Images
Figure CN222470302U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a correction device for a pole plate beam in a hydrometallurgical zinc smelting process, in particular to a correction device for deformed anode beams and cathode beams during pole plate production in the hydrometallurgical zinc smelting process. Background Art
[0002] In the process of producing and processing pole plates in the wet zinc smelting process, it is very difficult to correct the deformation of the anode beam and cathode beam (also called pole plate beam). Especially when the cathode and cathode plates are recycled for the second time, the anode beam and cathode beam are often deformed during the first use. The recycled anode beam and cathode beam must also be corrected before use.
[0003] All along, the purpose of calibration has been achieved by hammering manually, which has the following shortcomings:
[0004] (1) Hitting with a hammer can easily damage the surface structure of the beam. The lead wrapped on the surface of the anode beam is easy to delaminate or fall off after being hit; the cathode beam is easy to break when hit
[0005] (2) Hammering is ineffective, requires a lot of physical labor, and poses many safety hazards.
[0006] In view of the above reasons, it is necessary to study and innovate the original beam correction process and provide a special beam correction device to effectively improve the working environment of employees, reduce safety risks, improve work efficiency and ensure product quality. Utility Model Content
[0007] The technical problem to be solved by the utility model is to provide a correction device for deformation of anode beam or cathode beam in hydrometallurgy of zinc which has a simple structure, is not easy to damage the beam body itself during beam correction, can improve work efficiency and eliminate potential safety hazards.
[0008] The technical solution of the utility model is:
[0009] A device for correcting deformation of an anode beam or cathode beam in hydrometallurgy, the device comprising a three-layer rectangular bracket, the bracket being formed by welding and fixing a top fixed plate, a movable lifting plate in the middle and a bottom fixed plate through support columns vertically arranged at the four corners of the bracket, the four corners of the movable lifting plate being provided with through holes, four round steels respectively passing through the four through holes and then respectively welded to the top fixed plate and the bottom fixed plate at the upper and lower parts, for limiting the horizontal position of the movable lifting plate and enabling the movable lifting plate to translate up and down; two rows of anode beams or cathode beams are placed in parallel above the movable lifting plate; two jacks are arranged between the bottom fixed plate and the movable lifting plate, for horizontally lifting the movable lifting plate to realize extrusion correction of the anode beam or cathode beam.
[0010] Preferably, it also includes a "convex"-shaped one-piece hand-cranked lifting rocker for connecting the two jack cranks, so as to achieve synchronous lifting of the two jacks.
[0011] Preferably, two front and rear rectangular recessed holes are provided at the middle position in the length direction of the movable lifting plate, and the recessed holes are used to place the handles of the anode beam or the cathode beam.
[0012] Preferably, it also includes legs arranged below the rectangular bracket, wherein the legs are located below support columns vertically arranged at the four corners of the bracket.
[0013] Preferably, the four top corners of the movable lifting plate are beveled to make room for the positions occupied by the four supporting columns of the bracket.
[0014] Beneficial effects of the utility model:
[0015] The utility model has the characteristics of simple structure, not easy to damage the beam body itself during beam correction, and can improve work efficiency, eliminate potential safety hazards, etc. The whole operation process is simple, fast and very safe. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a three-dimensional diagram of the correction device of the utility model.
[0017] Figure 2 It is the front view of the correction device of the utility model.
[0018] Figure 3 It is a side view of the correction device of the utility model.
[0019] Figure 4 It is a top view of the correction device of the utility model.
[0020] In the figure: 1-lifting rocker, 2-jack, 3-support column, 4-movable lifting plate, 5-vertical movement positioning column, 6-movable lifting plate positioning through hole, 7-beam baffle, 8-rectangular concave hole, 9-top fixing plate, 10-bottom fixing plate. DETAILED DESCRIPTION
[0021] A device for correcting deformation of an anode beam or cathode beam in hydrometallurgy, the device comprising a three-layer rectangular bracket, the bracket being formed by welding and fixing a top fixed plate 9, a movable lifting plate 4 in the middle and a bottom fixed plate 10 through support columns 3 vertically arranged at the four corners of the bracket, the movable lifting plate 4 being provided with lifting plate positioning through holes 6 near the four corners, four round steels serving as vertically movable positioning columns 5 respectively passing through the four through holes and then being respectively welded to the top fixed plate 9 and the bottom fixed plate 10 at the upper and lower sides, for limiting the horizontal position of the movable lifting plate 4 and enabling the movable lifting plate 4 to translate up and down; two rows of anode beams or cathode beams are placed in parallel above the movable lifting plate 4; two jacks 2 are arranged between the bottom fixed plate 10 and the movable lifting plate 4, for horizontally lifting the movable lifting plate 4 to achieve extrusion correction of the anode beam or cathode beam.
[0022] Preferably, it also includes a "convex"-shaped one-piece hand-cranked lifting rocker 1 for connecting the cranks of the two jacks 2, so as to achieve synchronous lifting of the two jacks 2.
[0023] Preferably, two rectangular concave holes 8 are provided at the middle position in the length direction of the movable lifting plate 4, and the concave holes are used to place the handles of the anode beam or the cathode beam. At the same time, a beam correction baffle 7 is welded on both sides of the rectangular concave hole 8 in the length direction to prevent the anode beam or the cathode beam from tipping over when under pressure.
[0024] Preferably, it also includes legs arranged below the rectangular bracket, and the legs are located below the support columns 3 vertically arranged at the four corners of the bracket.
[0025] Preferably, the four top corners of the movable lifting plate 4 are beveled to make room for the four supporting columns 3 of the bracket.
[0026] Preferably, the rectangular bracket is a three-layer frame welded by three steel plates of a top fixed plate 9 with a size of 1100X630X20 (mm), a movable lifting plate 4 in the middle, and a bottom fixed plate 10, and a square tube with a size of 60X60 (mm) as a support column. The top and bottom layers are fixed layers, and the middle layer is a movable layer. After holes are dug near the four corners of the movable layer to form lifting plate positioning holes 6, four 25mm round steels are used to weld the top and bottom to play a positioning role. Two 16-ton jacks 1 are added to the bottom surface of the movable layer. A one-piece lifting rocker 2 is made at the handle of the jack 1 to link the two jacks to achieve the effect of synchronous lifting. Two rows of plate beams are placed on the top of the movable layer (10 beams per row). After the beam is placed, the lifting rocker 2 is pressed, and the jack 1 rises to make the movable lifting plate 4 hold up the beam and rise to the top plate at the same time. The beam calibration is completed at one time. Release the jack and take out the plate beam.
[0027] The manufacture and installation of the utility model include:
[0028] (1) Making lifting rocker 2: Use 25 mm round steel to weld and fix the two hydraulic jack lifting rockers together to achieve the effect of synchronous lifting.
[0029] (2) Making support columns 3: Four 60×60 mm square tubes with a length of 430 mm are vertically welded between the top fixing plate 9 and the bottom fixing plate 10.
[0030] (3) Making the movable lifting plate 4 of the middle layer: Use a steel plate with a thickness of 20 mm, a length of 1100 mm, and a width of 630 mm, and cut off 70X70 mmd corners at the four corners to make room for the support column 3.
[0031] (4) Making the positioning hole 6 of the lifting plate 4 of the middle layer: a circular hole with a diameter of 30 mm is opened at the midpoint 50 mm inward from the cut corner.
[0032] (5) The vertically movable positioning column 5 passes through the positioning hole 6 of the middle layer movable lifting plate and is vertically welded between the top layer fixed plate 9 and the bottom layer fixed plate 10.
[0033] (6) The middle layer movable lifting plate 4 has two rectangular recessed holes 8 of 160 mm x 280 mm for accommodating the cathode beam handle.
[0034] (7) Beam correction baffle 7: A 50mmX280 baffle is installed on the outer edge of the hole to prevent the beam from tipping over when under pressure.
[0035] (8) The top fixing plate 9 and the bottom fixing plate 10 are steel plates with a thickness of 20 mm, a length of 1100 mm, and a width of 630 mm.
[0036] Instructions for use of this utility model:
[0037] Place the deformed plate beams (anode beams or cathode beams) neatly on the middle layer movable lifting plate 4, 10 beams per row, two rows in total. Shake the lifting rocker 1 up and down by hand until the upper part of the plate beam is against the top fixed plate 9 and then press twice. Finally, put down the hydraulic jack 2, take out the plate beam, and the beam calibration operation is completed. The whole operation process is simple, fast, and very safe. It is not easy to damage the beam structure itself when calibrating the beam.
Claims
1. A device for correcting deformation of anode beam or cathode beam in hydrometallurgy, characterized in that: The device comprises a rectangular bracket with a three-layer structure, wherein the bracket is formed by welding and fixing a top fixed plate (9), a movable lifting plate (4) located in the middle, and a bottom fixed plate (10) through support columns (3) vertically arranged at the four corners of the bracket; the four corners of the movable lifting plate (4) are provided with through holes, and four round steels are respectively passed through the four through holes and then respectively welded to the top fixed plate (9) and the bottom fixed plate (10) at the upper and lower sides, so as to limit the horizontal position of the movable lifting plate (4) and enable the movable lifting plate (4) to move up and down; two rows of anode beams or cathode beams are placed in parallel above the movable lifting plate (4); and two jacks (2) are arranged between the bottom fixed plate (10) and the movable lifting plate (4) for horizontally lifting the movable lifting plate (4) to realize extrusion correction of the anode beams or cathode beams.
2. The calibration device according to claim 1, characterized in that: It also includes a "convex"-shaped one-piece hand-cranked lifting rocker (1) for connecting the cranks of the two jacks (2) and for achieving synchronous lifting of the two jacks (2).
3. The calibration device according to claim 1, characterized in that: Two front and rear rectangular concave holes (8) are arranged at the middle position in the length direction of the movable lifting plate (4), and the concave holes (8) are used to place the handles of the anode beam or the cathode beam.
4. The calibration device according to claim 3, characterized in that: A beam correction baffle (7) is welded on each of the two sides of the rectangular concave hole (8) in the length direction to prevent the anode beam or cathode beam from tipping over when under pressure.
5. The calibration device according to claim 1, characterized in that: It also includes legs arranged below the rectangular bracket, and the legs are located below support columns (3) vertically arranged at the four corners of the bracket.
6. The calibration device according to claim 1, characterized in that: The four top corners of the movable lifting plate (4) are cut to make room for the positions of the four supporting columns (3) of the bracket.