Device for electrolytic purification of pure titanium target material feedstock

Abstract

The utility model discloses a kind of pure titanium target material raw material electrolytic purification devices, including stand, electrolytic cell and cathode assembly;Stand includes upper plate, lower plate and vertical plate, there is spacing between upper plate and lower plate, vertical plate is fixedly connected with upper plate;Cathode assembly includes connecting rope, two drivers and multiple cathode elevators, two drivers are respectively fixedly connected in vertical plate, cathode elevator includes inert cathode stick, rotator and locating plate, locating plate is fixedly connected with upper plate and lower plate simultaneously, inert cathode stick is tangent in rotator and is fixedly connected with rotator, connecting rope is connected head to tail and is simultaneously wound in two drivers and every rotator.The utility model discloses pure titanium target material raw material electrolytic purification device, its beneficial effect lies in, by two drivers driving connecting rope synchronous driving all rotators, make multiple inert cathode stick synchronous lifting, flexible adjustment inert cathode stick in molten electrolyte Insertion depth, to optimize electrolytic degree and progress.

Description

Technical Field

[0001] This utility model belongs to the field of titanium raw material processing, and specifically relates to an electrolytic purification device for pure titanium target material. Background Technology

[0002] The patent, with publication number CN207468747U and subject title "Electrolysis Equipment for Preparing High-Purity Titanium," and IPC classification number C25C3 / 28, discloses the following technical solution: "The electrolysis equipment for preparing high-purity titanium includes an electrolysis reactor, a cathode plate, and a titanium-coated anode plate for electrolysis. The electrolysis reactor is a closed container formed by a reaction body and a reaction cap. An electrolyte inlet pipe connected to the cavity of the electrolysis reactor is provided outside the electrolysis reactor. The cathode plate and the titanium-coated anode plate are located inside the electrolysis reactor, and a guide pipe is provided inside the electrolysis reactor, located below the titanium-coated anode plate."

[0003] Therefore, the above-mentioned utility model patents have disclosed one technical solution for electrolytic equipment for preparing high-purity titanium. However, the technical solutions disclosed in these utility model patents focus on realizing the recycling of electrolyte, maintaining the stability of the electrolyte solution, and preventing changes in the composition of the electrolyte solution. They do not further address issues such as flexibly adjusting the insertion depth of the inert cathode rod in the molten electrolyte, and therefore require further improvement. Utility Model Content

[0004] This invention addresses the shortcomings of the existing technology by providing an electrolytic purification device for pure titanium target material.

[0005] This utility model adopts the following technical solution: a pure titanium target material electrolytic purification device, including a frame, an electrolytic cell, and a cathode assembly, wherein:

[0006] The frame includes an upper plate, a lower plate, and a vertical plate. There is a gap between the upper plate and the lower plate, and the vertical plate is fixedly connected to the upper plate.

[0007] The cathode assembly includes a connecting rope, two actuators, and multiple cathode lifters. The two actuators are fixedly connected to the vertical plate. The cathode lifter includes an inert cathode rod, a rotator, and a positioning plate. The positioning plate is fixedly connected to both the upper and lower plates. The inert cathode rod is internally connected to the rotator and fixedly connected to the rotator. The connecting rope is connected end to end and simultaneously wound around the two actuators and each rotator.

[0008] As a preferred technical solution to the above technical solutions, the positioning plate includes a positioning plate body, a sleeve and two clamps, an inert cathode rod is internally connected to the sleeve, and the inert cathode rod is internally connected to the two clamps respectively, and the two clamps are fixedly connected to the positioning plate body respectively.

[0009] As a preferred technical solution to the above technical solutions, the frame also includes four support legs, each of which is fixedly connected to both the upper and lower plates.

[0010] As a preferred technical solution to the above technical solutions, the electrolytic cell includes an electrolytic cell body and four electrolytic cell support legs, each of which is fixedly connected to the electrolytic cell body.

[0011] As a preferred technical solution to the above technical solutions, the inert cathode rod is made of a nickel-based alloy.

[0012] The electrolytic purification device for pure titanium target material disclosed in this utility model has the following advantages: by using two drivers to drive the connecting rope synchronously to drive all the rotating parts, multiple inert cathode rods are raised and lowered synchronously, allowing for flexible adjustment of the insertion depth of the inert cathode rods in the molten electrolyte, thereby optimizing the degree and progress of electrolysis. At the same time, the sleeve and clamp effectively constrain the axial displacement of the inert cathode rods, ensuring that the inert cathode rods move stably within a limited stroke. Attached Figure Description

[0013] Figure 1 This is a top view of this application.

[0014] Figure 2 This is a perspective view of this application.

[0015] Figure 3 This is a three-dimensional view from another perspective of this application.

[0016] Figure 4 This is the main view of this application.

[0017] Figure 5 This is a perspective view of the cathode lift device of this application.

[0018] Figure 6 This is a perspective view of the cathode lift device of this application from another angle.

[0019] Figure 7 yes Figure 3 A magnified view of a portion of region A.

[0020] Figure 8 yes Figure 5 A magnified view of a portion of region B.

[0021] The reference numerals in the attached drawings include: 100-stand; 110-upper plate; 120-lower plate; 130-stand plate; 140-stand support leg; 200-electrolytic cell; 210-electrolytic cell body; 220-electrolytic cell support leg; 300-cathode assembly; 310-driver; 320-connecting rope; 330-cathode lifter; 340-inert cathode rod; 350-rotator; 360-positioning plate; 361-positioning plate body; 362-hoop; 363-clamp. Detailed Implementation

[0022] This utility model discloses an electrolytic purification device for pure titanium target material. The following description, in conjunction with a preferred embodiment (Example 1), is shown in the accompanying drawings. Figures 1 to 8 The specific embodiments of this utility model will be further described below.

[0023] See attached diagram. Figures 1 to 8 , Figures 1 to 4 The electrolytic purification apparatus for pure titanium target material is shown from different perspectives. Figure 5 and Figure 6 The cathode lift is shown from different perspectives. Figure 7 and Figure 8 The partial structures of the cathode riser are shown respectively.

[0024] Example 1.

[0025] Preferably, the pure titanium target material electrolytic purification device includes a frame 100, an electrolytic cell 200, and a cathode assembly 300. Molten electrolyte and waste titanium (not shown in the figure) serving as a soluble anode are simultaneously housed in the electrolytic cell 200. The frame 100 supports the cathode assembly 300, allowing the inert cathode rod 340 to extend into or out of the molten electrolyte containing waste titanium, thereby controlling the degree and progress of electrolysis of the waste titanium.

[0026] The support frame 100 includes an upper plate 110, a lower plate 120 and a vertical plate 130. There is a gap between the upper plate 110 and the lower plate 120 (the gap is slightly smaller than the lifting stroke of the inert cathode rod 340), and the vertical plate 130 is fixedly connected to the upper plate 110.

[0027] The cathode assembly 300 includes a connecting rope 320, two actuators 310, and multiple cathode lifters 330. The two actuators 310 are fixedly connected to the upright plate 130. Each cathode lifter 330 includes an inert cathode rod 340, a rotator 350, and a positioning plate 360. The positioning plate 360 ​​is fixedly connected to both the upper plate 110 and the lower plate 120. The upper end of the inert cathode rod 340 is internally connected to and fixedly connected to the rotator 350. The connecting rope 320 is joined end-to-end (to form a closed rope) and simultaneously wound around both actuators 310 and each (cathode lifter). The depressor 330 has a rotating device 350 to keep the connecting rope 320 always taut. When the two actuators 310 drive the connecting rope 320 to rotate forward, each rotating device 350 will rotate forward, thereby causing each inert cathode rod 340 to extend into the molten electrolyte containing waste titanium. Conversely, when the two actuators 310 drive the connecting rope 320 to rotate in reverse, each rotating device 350 will rotate in reverse, thereby causing each inert cathode rod 340 to extend out of the molten electrolyte containing waste titanium, thus achieving the purpose of controlling the degree and progress of waste titanium electrolysis.

[0028] The positioning plate 360 ​​includes a positioning plate body 361, a sleeve 362, and two clamps 363. The inert cathode rod 340 (middle part) is internally connected to the sleeve 362, and the inert cathode rod 340 (middle part) is internally connected to the two clamps 363 respectively. The two clamps 363 are fixedly connected to the positioning plate body 361 respectively. This allows the inert cathode rod 340 to be fixedly connected to the sleeve 362 and rotate synchronously. At the same time, it allows the inert cathode rod 340 to be movably connected to the clamps 363 and to rotate relative to the clamps 363, thereby constraining the axial offset of the inert cathode rod 340. Ultimately, this ensures that the inert cathode rod 340 always moves within a limited lifting stroke.

[0029] The support frame 100 also includes four support legs 140, each of which is fixedly connected to both the upper plate 110 and the lower plate 120 to support the cathode assembly 300.

[0030] The electrolytic cell 200 includes an electrolytic cell body 210 and four electrolytic cell support legs 220, each of which is fixedly connected to the electrolytic cell body 210.

[0031] The inert cathode rod 340 is preferably made of a nickel-based alloy.

[0032] It is worth mentioning that the specific composition and other technical features of the nickel-based alloy involved in this utility model patent application should be regarded as prior art. The specific structure, working principle, and possible control methods and spatial arrangement of these technical features can be conventionally selected in the field and should not be regarded as the inventive point of this utility model patent. This utility model patent will not elaborate further.

[0033] For those skilled in the art, modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. An electrolytic purification apparatus for pure titanium target material, characterized in that, Includes the frame, electrolytic cell, and cathode assembly, among which: The frame includes an upper plate, a lower plate, and a vertical plate. There is a gap between the upper plate and the lower plate, and the vertical plate is fixedly connected to the upper plate. The cathode assembly includes a connecting rope, two actuators, and multiple cathode lifters. The two actuators are fixedly connected to the vertical plate. The cathode lifter includes an inert cathode rod, a rotator, and a positioning plate. The positioning plate is fixedly connected to both the upper and lower plates. The inert cathode rod is internally connected to the rotator and fixedly connected to the rotator. The connecting rope is connected end to end and simultaneously wound around the two actuators and each rotator.

2. The apparatus for electrolytic purification of a pure titanium target material feedstock according to claim 1, characterized in that, The positioning plate includes a positioning plate body, a sleeve, and two clamps. An inert cathode rod is connected to the sleeve, and the inert cathode rod is connected to the two clamps respectively. The two clamps are fixedly connected to the positioning plate body.

3. The apparatus for electrowinning of a pure titanium target material feedstock according to claim 1, characterized in that, The frame also includes four support legs, each of which is fixedly connected to both the upper and lower plates.

4. The apparatus for electrowinning of a pure titanium target material feedstock according to claim 1, characterized in that, The electrolytic cell includes an electrolytic cell body and four electrolytic cell support legs, each of which is fixedly connected to the electrolytic cell body.

5. The apparatus for electrowinning of pure titanium target material feedstock according to claim 1, characterized in that, The inert cathode rod is made of a nickel-based alloy.

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