High current density testing device for E-Bitac type electrolytic cell

Abstract

The utility model discloses an E-Bitac type electrolytic bath high current density testing device which comprises an electrolytic bath, an anode chamber and a cathode chamber are arranged in the electrolytic bath, and an ionic membrane is arranged in the middle of the electrolytic bath. An anode chamber liquid inlet is formed in the upper part of the side wall of the anode chamber and is connected with an anode storage tank through a first pipeline; a cathode chamber liquid inlet is formed in the upper part of the side wall of the cathode chamber; the cathode chamber liquid inlet is connected with a cathode storage tank through a second pipeline; a pump and an electric ball valve are sequentially mounted on each of the first pipeline and the second pipeline; according to the utility model, the current regulation controller is arranged, so that the voltage of the electrolytic cell during working is conveniently regulated, and the electrolysis conditions of the electrolytic cell under different current densities are conveniently tested; and meanwhile, the electric ball valves are arranged on the first pipeline and the second pipeline, so that the flow of the electrolyte injected into the anode chamber and the cathode chamber is convenient to adjust, and the electrolysis conditions of the electrolytic bath under different flows when the electrolyte is injected are convenient to test.

Description

Technical Field

[0001] The utility model relates to the technical field of electrolytic cells, in particular to an E-Bitac type electrolytic cell high electric density testing device. Background Art

[0002] The electrolyzer consists of a cell body, an anode and a cathode, and most of them use a diaphragm to separate the anode chamber and the cathode chamber. According to the different electrolytes, they are divided into three categories: aqueous solution electrolyzer, molten salt electrolyzer and non-aqueous solution electrolyzer. When direct current passes through the electrolyzer, an oxidation reaction occurs at the interface between the anode and the solution, and a reduction reaction occurs at the interface between the cathode and the solution to produce the desired product. Before the existing E-Bitac type electrolyzer is put into use, it needs to be tested at different electrical densities and flow rates to meet the future goals of increasing production capacity and reducing energy consumption using existing infrastructure and minimal equipment modification.

[0003] Based on the above situation, the utility model proposes an E-Bitac type electrolytic cell high electric density testing device, which can effectively solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide an E-Bitac type electrolytic cell high electric density test device. The utility model provides an E-Bitac type electrolytic cell high electric density test device, which is convenient for adjusting the voltage of the electrolytic cell when it is working by setting a current regulating controller, so as to facilitate testing the electrolysis of the electrolytic cell under different electric densities; at the same time, by setting an electric ball valve on the first pipeline and the second pipeline, it is convenient to adjust the flow rate of the electrolyte injected into the anode chamber and the cathode chamber, so as to facilitate testing the electrolysis of the electrolytic cell under different flow rates when the electrolyte is injected, thereby reducing the subsequent E-Bitac type electrolytic cell when it is put into use, achieving the goal of increasing production capacity and reducing energy consumption with minimal device modification.

[0005] The utility model is realized by the following technical solutions:

[0006] An E-Bitac type electrolytic cell high electric density test device comprises an electrolytic cell, wherein an anode chamber and a cathode chamber are arranged inside the electrolytic cell, and an ion membrane is arranged in the middle of the electrolytic cell; an anode chamber liquid inlet is opened above the side wall of the anode chamber, and the anode chamber liquid inlet is connected to an anode storage tank through a first pipe; a cathode chamber liquid inlet is opened above the side wall of the cathode chamber, and the cathode chamber liquid inlet is connected to a cathode storage tank through a second pipe; a pump and an electric ball valve are installed on the first pipe and the second pipe in sequence; an anode electrode is installed in the anode chamber, and a cathode electrode is installed in the cathode chamber, the top of the anode electrode is connected to the positive pole of a power supply, and the top of the cathode electrode is connected to the negative pole of the power supply; and a current regulating controller is electrically connected to one side of the power supply.

[0007] According to the above technical solution, as a further preferred technical solution of the above technical solution, an anode chamber liquid outlet is provided below the side wall of the anode chamber; and an anode chamber gas outlet is provided at the top of the anode chamber.

[0008] According to the above technical solution, as a further preferred technical solution of the above technical solution, a cathode chamber liquid outlet is provided below the side wall of the cathode chamber; and a cathode chamber gas outlet is provided at the top of the cathode chamber.

[0009] According to the above technical solution, as a further preferred technical solution of the above technical solution, a slot for the ion membrane to pass through is provided at the top of the electrolytic cell; and an installation groove for installing the ion membrane is provided at the bottom of the electrolytic cell.

[0010] According to the above technical solution, as a further preferred technical solution of the above technical solution, a handle is provided on the top of the ion membrane.

[0011] Compared with the prior art, the utility model has the following advantages and beneficial effects:

[0012] The utility model provides an E-Bitac type electrolytic cell high electric density testing device, which is convenient for adjusting the voltage of the electrolytic cell when it is working by arranging a current regulating controller, so as to facilitate testing the electrolysis conditions of the electrolytic cell under different electric densities; at the same time, by arranging an electric ball valve on a first pipeline and a second pipeline, it is convenient to adjust the flow rate of the electrolyte injected into the anode chamber and the cathode chamber, so as to facilitate testing the electrolysis conditions of the electrolytic cell under different flow rates when the electrolyte is injected, thereby reducing the subsequent E-Bitac type electrolytic cell when it is put into use, achieving the goal of increasing production capacity and reducing energy consumption with minimal device modification. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model. DETAILED DESCRIPTION

[0014] In order to enable those skilled in the art to better understand the technical solution of the utility model, the preferred implementation scheme of the utility model is described below in conjunction with specific embodiments. However, it should be understood that the drawings are only used for illustrative purposes and cannot be understood as a limitation on this patent. In order to better illustrate this embodiment, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of the actual product. For those skilled in the art, it is understandable that some well-known structures and their descriptions in the drawings may be omitted. The positional relationship described in the drawings is only used for illustrative purposes and cannot be understood as a limitation on this patent.

[0015] The technical features such as the pump, electric ball valve, power supply, current regulating controller described in the utility model, unless otherwise specified, are obtained from conventional commercial channels or manufactured by conventional methods. Their specific structures, working principles, and possible control methods and spatial layout methods can be selected conventionally in the field and should not be regarded as the innovative points of the utility model. For those skilled in the art, it is understandable and the utility model patent will not be further elaborated.

[0016] An E-Bitac type electrolytic cell high electric density test device comprises an electrolytic cell 1, wherein an anode chamber 2 and a cathode chamber 3 are arranged inside the electrolytic cell 1, and an ion membrane 4 is arranged in the middle of the electrolytic cell 1; an anode chamber liquid inlet 5 is opened above the side wall of the anode chamber 2, and the anode chamber liquid inlet 5 is connected to an anode storage tank 7 through a first pipe 6; a cathode chamber liquid inlet 8 is opened above the side wall of the cathode chamber 3, and the cathode chamber liquid inlet 8 is connected to a cathode storage tank 10 through a second pipe 9; a pump 11 and an electric ball valve 12 are successively installed on the first pipe 6 and the second pipe 9; an anode electrode 13 is installed in the anode chamber 2, and a cathode electrode 14 is installed in the cathode chamber 3, the top of the anode electrode 13 is connected to the positive pole of a power supply 15, and the top of the cathode electrode 14 is connected to the negative pole of the power supply 15; and a current regulating controller 16 is electrically connected to one side of the power supply 15.

[0017] The utility model is provided with a current regulating controller 16, so as to facilitate the adjustment of the voltage of the electrolytic cell 1 when it is working, so as to facilitate the testing of the electrolysis conditions of the electrolytic cell under different electrical densities; at the same time, by providing an electric ball valve 12 on the first pipeline 6 and the second pipeline 9, it is convenient to adjust the flow rate of the electrolyte injected into the anode chamber 2 and the cathode chamber 3, so as to facilitate the testing of the electrolysis conditions of the electrolytic cell 1 under different flow rates when the electrolyte is injected.

[0018] Furthermore, in another embodiment, an anode chamber liquid outlet 17 is provided below the side wall of the anode chamber 2 ; and an anode chamber gas outlet 18 is provided at the top of the anode chamber 2 .

[0019] Furthermore, in another embodiment, a cathode chamber liquid outlet 19 is provided below the side wall of the cathode chamber 3 ; and a cathode chamber gas outlet 20 is provided at the top of the cathode chamber 3 .

[0020] Furthermore, in another embodiment, a slot 21 for the ion membrane 4 to pass through is provided at the top of the electrolytic cell 1; and a mounting slot 22 for mounting the ion membrane 4 is provided at the bottom of the electrolytic cell 1. The slot 21 and the mounting slot 22 facilitate the installation and replacement of the ion membrane 4.

[0021] Further, in another embodiment, a handle 23 is provided on the top of the ion membrane 4. Through the handle 23, when the ion membrane 4 needs to be replaced, the ion membrane 4 can be easily installed into the slot 21 and the installation groove 22 through the handle 23.

[0022] According to the description and drawings of the utility model, those skilled in the art can easily manufacture or use the E-Bitac type electrolytic cell high-electricity density testing device of the utility model, and can produce the positive effects recorded in the utility model.

[0023] Unless otherwise specified, in the present invention, the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicating orientation or positional relationships are based on the orientation or positional relationships shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation. Therefore, the terms describing the orientation or positional relationship in the present invention are only used for illustrative purposes and cannot be understood as limitations on this patent. For ordinary technicians in this field, the specific meanings of the above terms can be understood in conjunction with the drawings and according to specific circumstances.

[0024] Unless otherwise specified and limited, in the present invention, the terms "disposed", "connected" and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any form. Any simple modification or equivalent changes made to the above embodiments based on the technical essence of the present invention shall fall within the protection scope of the present invention.

Claims

1. An E-Bitac type electrolytic cell high electric density test device, characterized in that: The invention comprises an electrolytic cell (1), wherein an anode chamber (2) and a cathode chamber (3) are arranged inside the electrolytic cell (1), and an ion membrane (4) is arranged in the middle of the electrolytic cell (1); an anode chamber liquid inlet (5) is provided above the side wall of the anode chamber (2), and the anode chamber liquid inlet (5) is connected to an anode storage tank (7) through a first pipe (6); a cathode chamber liquid inlet (8) is provided above the side wall of the cathode chamber (3), and the cathode chamber liquid inlet (8) is connected to a cathode storage tank (7) through a second pipe (9). 10) is connected; a pump (11) and an electric ball valve (12) are installed in sequence on the first pipeline (6) and the second pipeline (9); an anode electrode (13) is installed in the anode chamber (2), and a cathode electrode (14) is installed in the cathode chamber (3); the top of the anode electrode (13) is connected to the positive electrode of the power supply (15), and the top of the cathode electrode (14) is connected to the negative electrode of the power supply (15); and one side of the power supply (15) is electrically connected to a current regulating controller (16).

2. The E-Bitac type electrolytic cell high electric density test device according to claim 1, characterized in that: An anode chamber liquid outlet (17) is provided below the side wall of the anode chamber (2); and an anode chamber gas outlet (18) is provided at the top of the anode chamber (2).

3. The E-Bitac type electrolytic cell high electric density test device according to claim 1, characterized in that: A cathode chamber liquid outlet (19) is provided below the side wall of the cathode chamber (3); and a cathode chamber gas outlet (20) is provided at the top of the cathode chamber (3).

4. The E-Bitac type electrolytic cell high electric density test device according to claim 1, characterized in that: The top of the electrolytic cell (1) is provided with a slot (21) for the ion membrane (4) to pass through; the bottom of the electrolytic cell (1) is provided with a mounting slot (22) for mounting the ion membrane (4).

5. The E-Bitac type electrolytic cell high electric density test device according to claim 4, characterized in that: A handle (23) is provided on the top of the ion membrane (4).

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