Sacrificial anode detection device

Abstract

The utility model discloses a sacrificial anode detection device, which comprises an electrolyte tank, a bracket mounted on a tank cover at the top of the electrolyte tank, lifting columns symmetrically mounted in the middle of the bracket, and sacrificial anodes clamped at the bottoms of the lifting columns, the sacrificial anode is connected with a wire, and a potentiometer is mounted on the wire; the box cover is also provided with a lifting mechanism for driving the sacrificial anode to lift; a gas distribution mechanism for promoting the sacrificial anode to fully react with the electrolyte is also mounted at the bottom of the electrolyte tank; according to the utility model, the lifting mechanism is arranged to drive the sacrificial anode to lift, so that the stability of the sacrificial anode in the moving process is ensured, the spring is arranged to play a certain buffering role, and meanwhile, the gas distribution mechanism is arranged at the bottom of the electrolyte tank, so that the electrolyte can fully react with the sacrificial anode, and the detection effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sacrificial anode detection equipment, in particular to a sacrificial anode detection device. Background Art

[0002] The sacrificial anode is an important component of electrochemical performance. Its performance directly affects the effectiveness of electrochemical processes such as batteries, electrolytic cells, and corrosion protection. Therefore, in order to ensure that the performance of the sacrificial anode meets the expected requirements, the performance of the sacrificial anode needs to be tested.

[0003] However, the existing sacrificial anode detection device simply places the sacrificial anode into the electrolyte tank for reaction and fixes the sacrificial anode with a sling. However, this method has low stability and low adjustability. Moreover, it cannot ensure that the electrolyte and the sacrificial anode fully react during the detection process, which affects the final detection effect. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a sacrificial anode detection device, which can ensure the stability during the sacrificial anode detection process and improve the detection effect of the sacrificial anode.

[0005] In order to solve the above technical problems, the technical solutions adopted by the present invention are as follows.

[0006] A sacrificial anode detection device includes an electrolyte tank, a bracket mounted on the top cover of the electrolyte tank, lifting columns symmetrically mounted in the middle of the bracket, and a sacrificial anode clamped at the bottom of the lifting columns; the sacrificial anode is connected to a wire, and a potentiometer is mounted on the wire; a lifting mechanism for driving the sacrificial anode to rise and fall is also mounted on the tank cover; and a gas distribution mechanism for promoting a full reaction between the sacrificial anode and the electrolyte is also mounted at the bottom of the electrolyte tank.

[0007] The above-mentioned sacrificial anode detection device, the lifting mechanism includes a screw rod installed on the box cover, the top of the screw rod passes through the bracket and is connected to the motor, the middle part of the screw rod is connected to the lifting column through the connecting plate, and the screw rod and the connecting plate are threadedly assembled.

[0008] In the above-mentioned sacrificial anode detection device, the gas distribution mechanism includes a gas distribution pipe installed at the bottom of the electrolyte tank, the gas distribution pipe is provided with a plurality of gas distribution nozzles facing the tank cover, and the gas distribution pipe is connected to the gas source through the air inlet pipe.

[0009] In the above-mentioned sacrificial anode detection device, a spring is installed between the top end of the lifting column and the bracket.

[0010] In the above-mentioned sacrificial anode detection device, a through hole for the sacrificial anode to pass through is provided on the box cover, and an elastic sealing ring is installed around the through hole on the box cover to perform a sealing function.

[0011] Due to the adoption of the above technical solutions, the technical progress achieved by the present utility model is as follows.

[0012] The present utility model provides a sacrificial anode detection device. By setting a lifting mechanism to drive the sacrificial anode to lift, the stability of the sacrificial anode during the moving process is ensured. And by setting a spring, a certain buffering effect is achieved. At the same time, a gas distribution mechanism is arranged at the bottom of the electrolyte tank to ensure that the electrolyte can fully react with the sacrificial anode, improving the detection effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic structural diagram of the present utility model.

[0014] Wherein: 1. electrolyte tank, 2. tank cover, 3. bracket, 4. sacrificial anode, 5. lead screw, 6. connecting plate, 7. lifting column, 8. motor, 9. spring, 10. intake pipe, 11. gas distribution pipe, 12. gas distribution spray holes. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0015] The present utility model will be further described in detail below in conjunction with the drawings and specific embodiments.

[0016] A sacrificial anode detection device, as Figure 1 shown, includes an electrolyte tank 1, a bracket 3 installed on the tank cover 2 at the top of the electrolyte tank 1. Lifting columns 7 are symmetrically installed in the middle of the bracket 3. A sacrificial anode 4 is clamped at the bottom of the lifting column 7. The sacrificial anode 4 is connected to a wire, and a potentiometer is installed on the wire.

[0017] A lifting mechanism for driving the sacrificial anode 4 to lift is also installed on the tank cover 2, and a gas distribution mechanism is also installed at the bottom of the electrolyte tank 1.

[0018] The lifting mechanism includes a lead screw 5 installed on the tank cover 2. The top end of the lead screw 5 passes through the bracket 3 and is connected to the motor 8. The middle of the lead screw 5 is connected to the lifting column 7 through a connecting plate 6, and the lead screw 5 is in threaded fit with the connecting plate 6, facilitating driving the lifting column 7 and the sacrificial anode 4 to lift.

[0019] A spring 9 is installed between the top end of the lifting column 7 and the bracket 3, which can play a certain buffering role in the lifting of the sacrificial anode.

[0020] A through hole for the sacrificial anode to pass through is opened on the tank cover 2, and an elastic sealing ring for sealing is installed on the periphery of the through hole on the tank cover 2, which can ensure the sealing inside the electrolyte tank.

[0021] The gas distribution mechanism includes a gas distribution pipe 11 installed at the bottom of the electrolyte tank 1. A number of gas distribution spray holes 12 facing the tank cover 2 are provided on the gas distribution pipe 11. The gas distribution pipe 11 is connected to a gas source through an air inlet pipe 10, which can simulate the actual use environment of the sacrificial anode, enabling the electrolyte to fully react with the sacrificial anode and ensuring the accuracy of the sacrificial anode detection.

[0022] During use, the sacrificial anode 4 is installed and clamped at the bottom of the lifting column 7. Then, the motor drives the lead screw 5 to rotate to achieve the downward movement of the lifting column 7 driving the sacrificial anode 4 until the sacrificial anode enters a suitable position in the electrolyte tank 1 and contacts the electrolyte. Next, the gas distribution mechanism blows air into the electrolyte tank 1 to agitate the electrolyte, making the electrolyte fully contact with the sacrificial anode.

[0023] During the reaction process of the sacrificial anode, the reaction situation of the sacrificial anode is recorded by observing the change of the potentiometer, so as to judge the actual use effect of the sacrificial anode.

[0024] The utility model provides a sacrificial anode detection device. By setting a lifting mechanism to drive the sacrificial anode to lift, the stability of the sacrificial anode during the movement is ensured, and a spring is set to play a certain buffering role. At the same time, a gas distribution mechanism is arranged at the bottom of the electrolyte tank to ensure that the electrolyte can fully react with the sacrificial anode, improving the detection effect.

Claims

1. A sacrificial anode detection device, characterized in that: It includes an electrolyte tank (1), a bracket (3) installed on the lid (2) at the top of the electrolyte tank (1). Lifting columns (7) are symmetrically installed in the middle of the bracket (3), and a sacrificial anode (4) is clamped at the bottom of the lifting column (7); the sacrificial anode (4) is connected to a wire, and a potentiometer is installed on the wire; a lifting mechanism for driving the sacrificial anode (4) to lift is also installed on the lid (2); a gas distribution mechanism for promoting the full reaction of the sacrificial anode with the electrolyte is installed at the bottom of the electrolyte tank (1).

2. The sacrificial anode detection device according to claim 1, characterized in that: The lifting mechanism includes a lead screw (5) installed on the lid (2). The top end of the lead screw (5) passes through the bracket (3) and is connected to a motor (8). The middle part of the lead screw (5) is connected to the lifting column (7) through a connecting plate (6), and the lead screw (5) is threadedly fitted with the connecting plate (6).

3. The sacrificial anode detection device according to claim 1, characterized in that: The gas distribution mechanism includes a gas distribution pipe (11) installed at the bottom of the electrolyte tank (1). A number of gas distribution spray holes (12) facing the lid (2) are opened on the gas distribution pipe (11), and the gas distribution pipe (11) is communicated with a gas source through an air inlet pipe (10).

4. The sacrificial anode detection device according to claim 1, wherein: A spring (9) is installed between the top end of the lifting column (7) and the bracket (3).

5. The sacrificial anode detection device according to claim 1, characterized in that: A through hole for the sacrificial anode to pass through is opened on the lid (2), and an elastic sealing ring for sealing is installed on the periphery of the through hole on the lid (2).

Images