CN213417034U - Continuous melting electrolysis device - Google Patents
Continuous melting electrolysis device Download PDFInfo
- Publication number
- CN213417034U CN213417034U CN202021735336.XU CN202021735336U CN213417034U CN 213417034 U CN213417034 U CN 213417034U CN 202021735336 U CN202021735336 U CN 202021735336U CN 213417034 U CN213417034 U CN 213417034U
- Authority
- CN
- China
- Prior art keywords
- bin
- electrode
- stripping
- electrolysis
- electrolytic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Electrolytic Production Of Metals (AREA)
Abstract
A continuous melt electrolysis apparatus comprising: the electrolytic component comprises a first fixed part and a first liftable movable part which is in adaptive connection with the first fixed part and is used for carrying out fusion electrolysis; the stripping assembly comprises a second fixed part and a second liftable movable part which is in adaptive connection with the second fixed part and is used for stripping a product obtained by electrolysis from the electrode; the lifting and rotating assembly is connected with the first lifting and moving part and the second lifting and moving part and is used for lifting and rotating the first lifting and moving part and the second lifting and moving part; the electrolytic assemblies and the stripping assemblies are symmetrically arranged around the lifting rotating assembly at intervals and are positioned on a concentric circle of the lifting rotating assembly; after the first liftable movable part and the second liftable movable part are lifted and rotated, the first liftable part is in adaptive connection with the second fixed part, and the second liftable part is in adaptive connection with the first fixed part.
Description
Technical Field
The application belongs to the technical field of electrochemical metallurgy, and particularly relates to an electrolytic production device, in particular to a continuous melting electrolysis device.
Background
The molten salt electrolysis technology is a process for performing electrochemical extraction or purification separation based on the advantages of high conductivity and a wide electrochemical window of a molten salt electrolyte at high temperature. In the electrolytic process, taking electrolytic refining as an example, a crude metal is taken as an anode, and a high-purity metal is collected on a cathode. The main body of the electrolysis equipment comprises an anode, a cathode and an electrolysis bath.
After the molten salt electrolysis is finished, the cathode is generally lifted out of the electrolytic cell, cooled, removed from the electrolysis equipment, and subjected to other processes such as stripping, collection, washing and the like. Patent documents CN103834971A, CN103834969A, CN106929882A, etc. disclose equipment design solutions, which correspond to the solutions disclosed in CN108339746A, CN2017002860A, CN206383986U, CN204298027U, CN204221744U, etc. which require a large amount of supporting equipment for transportation, stripping, sieving, etc.
During the extraction process of the product, the vacuum or protective gas state needs to be maintained, and the transportation process causes the oxidation pollution of the electrolytic product. In the prior art, the cooling period is long, the production process cannot be continuously carried out, and the production efficiency is low.
SUMMERY OF THE UTILITY MODEL
In view of this, the embodiment of the present application discloses a continuous melting electrolysis apparatus, which includes:
the electrolytic component comprises a first fixed part and a first liftable movable part which is in adaptive connection with the first fixed part and is used for carrying out fusion electrolysis;
the stripping assembly comprises a second fixed part and a second liftable movable part which is in adaptive connection with the second fixed part and is used for stripping a product obtained by electrolysis from the electrode;
the lifting and rotating assembly is connected with the first lifting and moving part and the second lifting and moving part and is used for lifting and rotating the first lifting and moving part and the second lifting and moving part;
the electrolytic assemblies and the stripping assemblies are symmetrically arranged around the lifting rotating assembly at equal intervals and are positioned on a concentric circle of the lifting rotating assembly;
after the first liftable movable part and the second liftable movable part are lifted and rotated, the first liftable part is in adaptive connection with the second fixed part, and the second liftable part is in adaptive connection with the first fixed part.
Some embodiments disclose a continuous melt electrolysis apparatus, the electrolysis assembly comprising: the external part of the electrolysis bin is provided with a heating sleeve for electrolysis; the first transition bin is arranged above the electrolysis bin and is in sealed connection with the electrolysis bin, and a gate valve is arranged between the first transition bin and the electrolysis bin; the first electrode bin is arranged above the first transition bin and is in sealed connection with the first transition bin, and the bottom of the first electrode bin is provided with a gate valve; a through hole is formed in the center of the top of the first electrode bin, and an electrode connecting rod is arranged in the through hole; the first electrode driving part is arranged at the top of the first electrode bin and used for driving the electrode connecting rod to lift; wherein, electrolysis storehouse and first transition storehouse form first fixed part, and first electrode storehouse is first liftable movable part.
In some embodiments, the continuous melting electrolyzer comprises an electrolytic bin which is a barrel-shaped electrolytic cell, and a circular lantern ring is arranged in the electrolytic bin, the circular lantern ring is fixedly connected with the top of the barrel-shaped electrolytic cell, and a channel for electrolyte to pass through is arranged between the circular lantern ring and the bottom of the barrel-shaped electrolytic cell.
Some embodiments disclose a continuous melting electrolysis device, wherein the first transition bin is provided with a gas through hole for gas conversion of the electrolysis assembly.
Some embodiments disclose a continuous melt electrolysis apparatus, the stripping assembly comprising: the stripping bin is internally provided with a stripping cutter for stripping an electrolytic product deposited on the electrode; the second transition bin is arranged above the stripping bin and is in sealing connection with the stripping bin, and a gate valve is arranged between the second transition bin and the stripping bin; the second electrode bin is arranged above the second transition bin and is in sealed connection with the second transition bin, and the bottom of the second electrode bin is provided with a gate valve; a through hole is formed in the center of the top of the second electrode bin, and an electrode connecting rod is arranged in the through hole; the second electrode driving part is arranged at the top of the second electrode bin and used for driving the electrode connecting rod to lift; wherein, the peeling chamber and the second transition chamber form a second fixed part, and the second electrode chamber is a second liftable movable part.
Some embodiments disclose a continuous melting electrolysis device, wherein the stripping knife is in a trapezoidal annular structure and is arranged at the center of the top of the stripping bin.
Some embodiments disclose a continuous melting electrolyzer apparatus, wherein the inner diameter of the trapezoidal ring structure of the stripping tool is equivalent to the diameter of the electrode.
Some embodiments disclose a continuous melting electrolyzer apparatus, the second transition bin is provided with gas through holes for gas conversion of the stripping assembly.
Some embodiments disclose a continuous melting electrolysis device, further comprising a device platform, wherein the electrolysis assembly, the stripping assembly and the lifting and rotating assembly are arranged and installed on the device platform.
Some embodiments disclose a continuous melting electrolysis apparatus, further comprising an apparatus housing, the electrolysis assembly, the stripping assembly, and the lift rotation assembly being disposed and mounted in the apparatus housing.
The continuous melting electrolysis device disclosed by the embodiment of the application is provided with the two groups of electrolysis assemblies and the stripping assemblies, and in the continuous operation that the two groups of electrolysis assemblies carry out electrolysis simultaneously and the two groups of stripping assemblies carry out stripping on electrolysis products, the continuous operation of processes of melting electrolysis, stripping of the electrolysis products, feeding of anode materials and the like is realized, so that the electrolyte in the electrolysis bin is always kept in a molten state, and the continuous melting electrolysis is realized.
Drawings
FIG. 1 example 1 schematic composition of a continuous melting electrolyzer
FIG. 2 schematic diagram of continuous melting electrolyzer in example 1
FIG. 3 schematic view of electrolytic module composition of continuous melting electrolyzer in example 2
FIG. 4 schematic elevation of electrolytic cell assembly of continuous melting electrolyzer in example 2
FIG. 5 example 2 schematic view of the rotation of electrolytic modules of continuous melting electrolyzer
FIG. 6 schematic view of the continuous melting electrolyzer in example 2 with the electrolytic modules rotated
Reference numerals
1 electrolytic assembly 2 stripping assembly
3 lifting and rotating assembly 4 top rope woven net
5 first electrode cabin of side rope woven mesh 11
12 first transition bin 13 electrolytic bin
14 circular collar 15 heating jacket
16 first electrode driving part 21 second electrode chamber
22 second transition bin 23 stripping bin
24 second electrode driving part 25 peeling tool
100 electrode connecting rod 101 cathode current collector
102 electrolytic deposition 200 electrolyte
111. 121, 221 gate valve
Detailed Description
The word "embodiment" as used herein, is not necessarily to be construed as preferred or advantageous over other embodiments, including any embodiment illustrated as "exemplary". Performance index tests in the examples of this application, unless otherwise indicated, were performed using routine experimentation in the art. It is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the disclosure.
Unless defined otherwise, technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; other test methods and techniques not specifically mentioned in the present application are those commonly employed by those of ordinary skill in the art.
The terms "substantially" and "about" are used herein to describe small fluctuations. For example, they may mean less than or equal to ± 5%, such as less than or equal to ± 2%, such as less than or equal to ± 1%, such as less than or equal to ± 0.5%, such as less than or equal to ± 0.2%, such as less than or equal to ± 0.1%, such as less than or equal to ± 0.05%. Numerical data represented or presented herein in a range format is used merely for convenience and brevity and thus should be interpreted flexibly to include not only the numerical values explicitly recited as the limits of the range, but also to include all the individual numerical values or sub-ranges encompassed within that range as if each numerical value and sub-range is explicitly recited. For example, a numerical range of "1 to 5%" should be interpreted to include not only the explicitly recited values of 1% to 5%, but also include individual values and sub-ranges within the indicated range. Thus, included in this numerical range are individual values, such as 2%, 3.5%, and 4%, and sub-ranges, such as 1% to 3%, 2% to 4%, and 3% to 5%, etc. This principle applies equally to ranges reciting only one numerical value. Moreover, such an interpretation applies regardless of the breadth of the range or the characteristics being described.
In this document, including the claims, all conjunctions such as "comprising," including, "" carrying, "" having, "" containing, "" involving, "" containing, "and the like are to be understood as being open-ended, i.e., to mean" including but not limited to. Only the conjunctions "consisting of … …" and "consisting of … …" are closed conjunctions.
In the following detailed description, numerous specific details are set forth in order to provide a better understanding of the present disclosure. It will be understood by those skilled in the art that the present application may be practiced without some of these specific details. In the examples, some methods, means, instruments, apparatuses, etc. known to those skilled in the art are not described in detail in order to highlight the subject matter of the present application.
On the premise of no conflict, the technical features disclosed in the embodiments of the present application may be combined arbitrarily, and the obtained technical solution belongs to the content disclosed in the embodiments of the present application. The lifting and rotating of the electrolytic component or the stripping component generally comprises three actions of lifting, descending and rotating, wherein the lifting refers to that the lifting movable part is separated from the fixed part, and the rotating refers to that the lifting movable part rotates for a certain angle around the lifting movable component after rising, stops above the other fixed part, and then descends and is in adaptive connection with the fixed part below.
The technical details are further illustrated in the following examples.
Example 1
FIG. 1 is a schematic composition diagram of a continuous melt electrolysis apparatus as disclosed in example 1; FIG. 2 is a schematic view of a continuous melting electrolyzer setup disclosed in example 1.
In example 1, a continuous melting electrolysis apparatus comprises an electrolysis unit 1, a stripping unit 2, and a lifting/lowering rotation unit 3, wherein:
the electrolytic component 1 comprises a first fixed part and a first liftable movable part which is in adaptive connection with the first fixed part and is used for carrying out fusion electrolysis; specifically, the electrolytic assembly 1 comprises: the electrolytic bin 13 is used for carrying out electrolysis, and a heating sleeve 15 is arranged outside the electrolytic bin and used for heating the electrolytic bin; the first transition bin 12 is arranged above the electrolysis bin 13 and is in sealed connection with the electrolysis bin, and a gate valve is arranged between the first transition bin 12 and the electrolysis bin 13; the first electrode bin 11 is arranged above the first transition bin 12 and is in sealed connection with the first transition bin, and a gate valve is arranged at the bottom of the first electrode bin 11; a through hole is formed in the center of the top of the first electrode bin 11, and an electrode connecting rod 100 is arranged in the through hole; the first electrode driving part 16 is arranged at the top of the first electrode bin 11 and is used for driving the electrode connecting rod 100 to lift; wherein, the electrolytic bin 13 and the first transition bin 12 form a first fixed part, and the first electrode bin 11 is a first liftable movable part; normally, electrolyte is stored in the electrolytic bin 13, and the electrolyte becomes molten salt under the action of the heating sleeve 15; usually, the first lifting movable part of the electrolysis assembly needs to lift and rotate into the stripping assembly and is mutually matched and connected with the second fixed part of the stripping assembly so as to carry out stripping operation, so that the first lifting movable part and the second lifting movable part have the same structural function so as to be mutually replaced, so that the electrolysis and stripping operations are continuously carried out, and continuous electrolysis operation is realized; generally, after the first liftable movable part is separated from the first fixed part, the upper part of a first transition bin of the first fixed part is in an open state, feeding operation can be carried out, standby anode materials are added into the first transition bin, after the first transition bin is in adaptive connection with a first electrode bin or a second electrode bin above the first transition bin, a gate valve arranged below the first transition bin is opened, and the anode materials enter an electrolytic bin; usually, the first transition bin is provided with a gas through hole so as to perform gas conversion on the electrolytic component, usually, the melting electrolysis process needs to be performed under the protection of inert gas, and the first transition bin needs to be exposed in the air in the processes of replacing electrodes and adding anode materials after the electrolysis is completed, so the gas through hole needs to be arranged for the operation of the first transition bin so as to perform operations such as vacuumizing, inert gas replacement and the like;
the stripping assembly 2 comprises a second fixed part and a second liftable movable part which is in adaptive connection with the second fixed part, and is used for stripping a product obtained by electrolysis from the electrode; specifically, the peeling assembly 2 includes: a stripping bin 23, in which a stripping tool 25 is arranged, for stripping the electrolytic product deposited on the electrode; the second transition bin 22 is arranged above the stripping bin 23 and is in sealing connection with the stripping bin, and a gate valve is arranged between the second transition bin 22 and the stripping bin 23; the second electrode bin 21 is arranged above the second transition bin 22 and is in sealed connection with the second transition bin, and the bottom of the second electrode bin 21 is provided with a gate valve; a through hole is formed in the center of the top of the second electrode bin 21, and an electrode connecting rod 100 is arranged in the through hole; the second electrode driving part 24 is arranged at the top of the second electrode bin 21 and used for driving the electrode connecting rod 100 to lift; the stripping bin 23 and the second transition bin 22 form a second fixed part, and the second electrode bin 21 is a second liftable movable part; the stripping assembly generally functions to strip products deposited on the cathode resulting from electrolysis in the electrolytic assembly; in order to coordinate with the electrolytic assembly for matching operation, the second lifting movable part and the first lifting movable part in the composition part of the stripping assembly have the same structure and function so as to be mutually matched and connected with the first fixed part of the electrolytic assembly after the stripping assembly rotates and lifts, so as to be mutually replaced, carry out electrolytic operation and realize continuous electrolytic operation; usually, the electrolysis process is carried out under the protection of inert gas, in order to keep the cathode in the inert atmosphere all the time, the first electrode bin or the second electrode bin keeps the inert atmosphere, a gas through hole can be arranged on the second transition bin, so that operations such as vacuumizing, inert gas replacement and the like can be carried out through the gas through hole, and after the stripping operation is finished, the inert atmosphere is in the first electrode bin or the second electrode bin;
the lifting and rotating assembly 3 is connected with the first lifting and moving part and the second lifting and moving part and is used for lifting and rotating the first lifting and moving part and the second lifting and moving part; in general, the electrolytic assemblies 1 are arranged into two groups, the stripping assemblies 2 are arranged into two groups, and the electrolytic assemblies 1 and the stripping assemblies 2 are symmetrically and equally spaced around the lifting rotating assembly 3 and are positioned on a concentric circle of the lifting rotating assembly 3; after first liftable movable portion and second liftable movable portion go up and down to rotate, first liftable portion and second fixed part adaptation are connected, but second liftable portion and first fixed part adaptation are connected, as shown in figure 2, the first liftable movable part of electrolysis subassembly 1 and the second liftable movable part of peeling off subassembly 2 rise under the effect of lifting and rotating subassembly 3, then after rotating 90 around the axis of rotation of lifting and rotating subassembly 3, reach the position of peeling off subassembly 2 and electrolysis subassembly 1 respectively, then descend, respectively with second fixed part and first fixed part adaptation connection.
In the electrolysis process, the electrolysis bin 13 is used as an anode current collector, the electrode connected to the electrode connecting rod 100 is used as a cathode, the anode material put into the electrolysis bin 13 is electrolyzed in molten electrolyte, and an electrolysis product is deposited on the cathode in the electrolysis process; after the electrolysis is finished, the cathode is driven by the electrode connecting rod 100 to ascend and enter the first electrode bin 11, and the cathode and an electrolysis product are sealed and isolated in the first electrode bin 11; the first electrode bin 11 can be driven by the lifting and rotating assembly 3 to ascend, is separated from the first fixing part and then rotates to a position above the stripping bin 23 and the second transition bin 22 of the stripping assembly; further, the electrode connecting rod 100 can be driven to descend by the first electrode driving part 16 and then is in fit connection with the second transition bin 22, and the cathode and the electrolysis product are placed in the stripping bin 23; arranging the electrolysis product under a stripping cutter, driving the motor connecting rod 100 to ascend through the first electrode driving part 16, stripping the electrolysis product from the cathode by using the stripping cutter, remaining in the stripping bin 23, and enabling the cathode to enter the first electrode bin 11 for later use; when the lifting and rotating component 3 drives the first lifting and moving part to rotate, the second lifting and moving part is driven to rotate at the same time, the stripped standby cathode is placed in the second lifting and moving part, and the second lifting and moving part descends after rotating to the position of the electrolytic component and is in adaptive connection with the first fixing part to form the electrolytic component so as to carry out electrolysis. The continuous operation of the electrolysis assembly and the stripping assembly can be realized by repeating the steps, and the continuous electrolysis is realized.
As an alternative embodiment, the continuous melting electrolysis device also comprises a device platform, and the electrolysis component, the stripping component and the lifting and rotating component can be arranged and installed on the device platform.
As an alternative embodiment, the continuous melting electrolysis device also comprises a device shell, and the electrolysis assembly, the stripping assembly and the lifting and rotating assembly are arranged and installed in the device shell.
Example 2
Fig. 3 is a schematic diagram showing the composition of an electrolytic component of the continuous melting electrolyzer disclosed in example 2, fig. 4 is a schematic diagram showing the rising of the electrolytic component of the continuous melting electrolyzer in example 2, fig. 5 is a schematic diagram showing the rotation of the electrolytic component of the continuous melting electrolyzer in example 2, and fig. 6 is a schematic diagram showing the arrangement of the electrolytic component of the continuous melting electrolyzer in example 2 after the rotation.
In example 2, the electrolytic module 1 includes:
the electrolytic cell comprises an electrolytic bin 13, wherein the electrolytic bin 13 is a barrel-shaped electrolytic cell, a circular lantern ring 14 is further arranged in the electrolytic bin, the circular lantern ring 14 is fixedly connected with the top of the barrel-shaped electrolytic cell, a channel for passing electrolyte is arranged between the circular lantern ring 14 and the bottom of the barrel-shaped electrolytic cell, and an annular cavity is formed between the circular lantern ring 14 and the electrolytic bin 13; the cathode arranged in the electrolytic cell 13 is generally located in the central part thereof, also in the central part of the circular collar 14;
the outside of the electrolytic bin 13 is provided with a heating sleeve 15 for heating the electrolytic bin 13 so as to melt the electrolyte and keep the electrolyte in a molten state; the first transition bin 12 is arranged above the electrolysis bin 13 and is in sealed connection with the electrolysis bin, and a gate valve 121 is arranged between the first transition bin 12 and the electrolysis bin 13; the first transition bin 12 can be used as an area for adding the anode material, after the first electrode bin 11 is separated from the first transition bin 12, the bottom of the first transition bin 12 is hermetically connected with the electrolytic bin 13 through a gate valve 121, and the anode material can be added into the first transition bin 12 for temporary storage; after the first transition bin 12 is hermetically connected with the first electrode bin or the second electrode bin again, the first transition bin 12 is vacuumized and replaced by inert atmosphere, the gate valve 121 is opened, the anode material can enter the electrolytic bin 13 and enter the bottom of the electrolytic bin 13 through the annular cavity between the electrolytic bin 13 and the circular lantern ring 14, and the electrolytic process is participated in the molten electrolyte 200;
the first electrode bin 11 is arranged above the first transition bin 12 and is in sealed connection with the first transition bin, and the bottom of the first electrode bin 11 is provided with a gate valve 111; so that when the first electrode bin 11 is separated from the first transition bin 1, a closed space is formed in the first electrode bin 11 through the gate valve 111, and when the first electrode bin 11 is connected with the first transition bin 12, the gate valve 111 is opened, and the cathode is placed in the electrolytic bin 13; a through hole is formed in the center of the top of the first electrode bin 11, and an electrode connecting rod 100 is arranged in the through hole; the first electrode driving part 16 is arranged at the top of the first electrode bin 11 and is used for driving the electrode connecting rod 100 to lift;
wherein, the electrolytic bin 13 and the first transition bin 12 form a first fixed part, and the first electrode bin 11 is a first liftable movable part;
as shown in fig. 3, the continuous melting electrolyzer performs electrolysis, after the electrolysis is completed, the first electrode driving part 16 drives the electrode connecting rod 100 to lift the cathode, and the cathode is moved into the first electrode bin 11, the gate valves 121 and 111 are closed, and then the lifting rotating assembly 3 drives the first electrode bin 11 to lift and separate from the first transition bin 12, as shown in fig. 4, the cathode current collector 101 and the electrolytic deposits 102 deposited on the cathode current collector are sealed in the first electrode bin 11; at this time, the upper part of the first transition bin 12 is in an open state, and anode materials can be added;
the first electrode bin 11 is driven by the lifting rotating assembly 3 to rotate to a position above a second fixing part of the stripping assembly, wherein the second fixing part comprises a stripping bin 23 and a second transition bin 22 arranged above the stripping bin, and a gate valve 221 is arranged between the stripping bin and the second transition bin for sealing; a stripping cutter 25 is arranged at the upper opening of the stripping bin 23, as shown in fig. 5;
then, the first electrode bin 11 descends under the driving of the lifting rotating assembly 3, is in adaptive connection with the second transition bin 22, and is used for vacuumizing the second transition bin 22 and replacing inert gas;
then, the gate valves 221 and 111 are opened, the cathode current collector 101 and the electrolytic deposits 102 are placed into the peeling bin 23, and the peeling operation is performed on the cathode current collector 101 and the electrolytic deposits 102 by using the peeling tool 25, so that the electrolytic deposits 102 are collected in the peeling bin, as shown in fig. 6;
then, the cathode current collector 101 may be lifted into the first electrode compartment 11 for standby;
as an alternative embodiment, the first feeding bin is provided with a gas through hole for gas conversion of the electrolytic assembly. As an alternative embodiment, the second feeding bin is provided with a gas through hole for gas conversion of the stripping assembly.
As an alternative embodiment, the stripping cutter is in a trapezoidal annular structure and is arranged at the top center of the stripping bin.
As an alternative, the inner diameter of the trapezoidal ring structure of the stripping tool corresponds to the electrode diameter. The diameter of the stripping tool can generally be adjusted, with the smallest diameter generally being comparable to the electrode diameter and slightly larger than the electrode diameter, so that the electrode is not damaged during stripping of the electrolytic deposit.
As an optional embodiment, the lifting and rotating assembly is driven by a motor to realize lifting and rotating operations;
as an alternative embodiment, the electrode driving part generally comprises a motor, a servo motor and the like, and can transmit power to the electrode connecting rod by a lead screw, a chain and the like; for this purpose, the electrode connecting rods are usually arranged in a manner adapted to the drive thereof.
Usually, the electrode connecting rod and the cathode can be movably connected so as to replace and disassemble the cathode.
The continuous melting electrolysis device disclosed by the embodiment of the application is provided with the two groups of electrolysis assemblies and the stripping assemblies, and in the continuous operation that the two groups of electrolysis assemblies carry out electrolysis simultaneously and the two groups of stripping assemblies carry out stripping on electrolysis products, the continuous operation of processes of melting electrolysis, stripping of the electrolysis products, feeding of anode materials and the like is realized, so that the electrolyte in the electrolysis bin is always kept in a molten state, and the continuous melting electrolysis is realized.
The technical solutions and the technical details disclosed in the embodiments of the present application are only examples to illustrate the inventive concept of the present application, and do not constitute a limitation on the technical solutions of the present application, and all the inventive changes, substitutions or combinations that do not create any inventive idea of the technical details disclosed in the present application are the same as the present application and are within the protection scope of the claims of the present application.
Claims (10)
1. A continuous melt electrolysis apparatus, comprising:
the electrolytic component comprises a first fixed part and a first liftable movable part which is in adaptive connection with the first fixed part and is used for carrying out fusion electrolysis;
the stripping assembly comprises a second fixed part and a second liftable movable part which is in adaptive connection with the second fixed part and is used for stripping a product obtained by electrolysis from the electrode;
the lifting and rotating assembly is connected with the first lifting and moving part and the second lifting and moving part and is used for lifting and rotating the first lifting and moving part and the second lifting and moving part;
the electrolytic assemblies and the stripping assemblies are symmetrically arranged around the lifting rotating assembly at equal intervals and are positioned on a concentric circle of the lifting rotating assembly;
the first liftable movable portion and the second liftable movable portion are lifted and rotated, the first liftable portion is connected with the second fixing portion in an adaptive mode, and the second liftable portion is connected with the first fixing portion in an adaptive mode.
2. The continuous melt electrolytic device of claim 1, wherein the electrolytic assembly comprises:
the external part of the electrolysis bin is provided with a heating sleeve for electrolysis;
the first transition bin is arranged above the electrolysis bin and is in sealed connection with the electrolysis bin, and a gate valve is arranged between the first transition bin and the electrolysis bin;
the first electrode bin is arranged above the first transition bin and is in sealed connection with the first transition bin, and the bottom of the first electrode bin is provided with a gate valve; a through hole is formed in the center of the top of the first electrode bin, and an electrode connecting rod is arranged in the through hole;
the first electrode driving part is arranged at the top of the first electrode bin and used for driving the electrode connecting rod to lift;
the electrolytic bin and the first transition bin form a first fixed part, and the first electrode bin is a first liftable movable part.
3. The continuous melting electrolyzer of claim 2 characterized in that the electrolytic cell is a barrel-shaped electrolytic cell, and a circular collar is arranged in the electrolytic cell and is fixedly connected with the top of the barrel-shaped electrolytic cell, and a channel for passing electrolyte is arranged between the circular collar and the bottom of the barrel-shaped electrolytic cell.
4. The continuous melting electrolyzer apparatus of claim 2 wherein the first transition bin is provided with gas pass-through holes for gas conversion of the electrolytic assembly.
5. The continuous molten electrolytic device of claim 1 wherein the stripping assembly comprises:
the stripping bin is internally provided with a stripping cutter for stripping an electrolytic product deposited on the electrode;
the second transition bin is arranged above the stripping bin and is in sealed connection with the stripping bin, and a gate valve is arranged between the second transition bin and the stripping bin;
the second electrode bin is arranged above the second transition bin and is in sealed connection with the second transition bin, and the bottom of the second electrode bin is provided with a gate valve; a through hole is formed in the center of the top of the second electrode bin, and an electrode connecting rod is arranged in the through hole;
the second electrode driving part is arranged at the top of the second electrode bin and used for driving the electrode connecting rod to lift;
the peeling bin and the second transition bin form a second fixed part, and the second electrode bin is a second liftable movable part.
6. The continuous melting electrolyzer apparatus of claim 5, wherein the stripping knives are of a trapezoidal ring configuration and are disposed at a top central location of the stripping chamber.
7. The continuous melting electrolyzer apparatus of claim 6, characterized in that the inner diameter of the trapezoidal ring structure of the stripping blade corresponds to the electrode diameter.
8. The continuous melting electrolyzer apparatus of claim 5 wherein the second transition bin is provided with gas through holes for gas conversion of the stripping assembly.
9. The continuous melting electrolyzer apparatus of claim 1, further comprising an apparatus platform on which the electrolyzer assembly, the stripping assembly, and the elevation rotation assembly are mounted.
10. The continuous melting electrolyzer device of claim 1, further comprising a device housing in which the electrolysis assembly, the stripping assembly, and the elevation rotation assembly are disposed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021735336.XU CN213417034U (en) | 2020-08-18 | 2020-08-18 | Continuous melting electrolysis device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021735336.XU CN213417034U (en) | 2020-08-18 | 2020-08-18 | Continuous melting electrolysis device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213417034U true CN213417034U (en) | 2021-06-11 |
Family
ID=76257557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021735336.XU Active CN213417034U (en) | 2020-08-18 | 2020-08-18 | Continuous melting electrolysis device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213417034U (en) |
-
2020
- 2020-08-18 CN CN202021735336.XU patent/CN213417034U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102227035B (en) | Lithium-air battery with double-layer controllable anode structure | |
| CN104037468B (en) | A kind of method reclaiming manganese and copper resource from waste and old lithium ion battery | |
| CN101950605B (en) | Technology for obtaining porous high-purity anatase phase titanium dioxide film on surface of flexible matrix material | |
| CN106972192A (en) | For the method and electrolytic cell device, lithium-ion energy storage device of the prefabricated lithium of lithium-ion energy storage device negative pole | |
| CN213417034U (en) | Continuous melting electrolysis device | |
| CN104733702B (en) | A kind of molten-salt electrolysis prepares the device and method of nano-silicone wire/carbon composite negative pole material | |
| CN104393237B (en) | Stannum-base alloy negative plate for lithium ion battery and preparation method thereof | |
| US4670121A (en) | Plant for the electrolytic production of reactive metals in molten salt baths | |
| CN114752967A (en) | Cluster type rare earth metal fused salt electrolysis device | |
| CN106757167A (en) | A kind of fused salt pulse current electrolysis prepares the method and device of titanium | |
| CN102296325B (en) | Process for treating waste lead accumulator through continuous solid phase electrolysis of rotating cathode | |
| CN110079834B (en) | Molten salt electrolysis device for preparing rare earth metal and use method thereof | |
| CN111621815B (en) | Short-process method for preparing low-oxygen high-purity rare earth metal | |
| CN110387562B (en) | Electrochemical method and electrochemical device for preparing metal zirconium by using zirconium dioxide | |
| CN107863464B (en) | Power type battery capping equipment | |
| CN215896507U (en) | Waste lithium battery recycling and disassembling device | |
| CN212329893U (en) | Lithium battery cutting pretreatment equipment | |
| CN111996549B (en) | Crude lead refining process for recycling lead-acid batteries | |
| CN104992841B (en) | A kind of DSSC Ag8GeS6To the preparation method of electrode | |
| CN207362343U (en) | New refined aluminum process units | |
| CN2801816Y (en) | Electrolytic apparatus of metal | |
| CN113151864A (en) | Process for treating waste lead storage battery by rotating cathode four-row anode continuous solid-phase electrolysis, ion electrolysis, anodic oxidation and mechanical separation | |
| CN215289002U (en) | Electrolysis device with product stripping mechanism | |
| CN215209655U (en) | Cathode device capable of continuously electrolyzing | |
| CN206033910U (en) | Solid -state oxidation thing or contain continuous electroreduction's of solid -state hopcalite industry electrolytic device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |