Aluminum alloy anode electrochemical performance test detection device

Abstract

The utility model belongs to the technical field of electrochemical performance detection, and particularly relates to an aluminum alloy anode electrochemical performance test detection device which comprises an operation table, a fixing frame is fixedly connected to the middle of the operation table, a through pipe is arranged on one side of the fixing frame and fixedly connected with the operation table, a plurality of water pipes are fixedly connected to the top of the through pipe, and a plurality of atomizing nozzles are fixedly arranged on one sides of the water pipes. Then, the atomization nozzle uniformly sprays the liquid on the surface of the aluminum alloy test sample, the process aims to clean the surface of the aluminum alloy anode, and the atomization nozzle can uniformly spray the solution on the surface of the aluminum alloy test sample by accurately controlling the solution flow of the through pipe, so that comprehensive coverage is realized.

Description

Technical Field

[0001] The utility model belongs to the technical field of electrochemical performance detection, and particularly relates to an electrochemical performance test and detection device for an aluminum alloy anode. Background Art

[0002] Most aluminum alloy anodes are used for the cathodic protection of metal structures in seawater environments or the inner bottom plates of crude oil storage tanks, and cannot be used in soil environments with low chloride ion content. The most commonly used aluminum alloy anodes are Al-Zn-In series and Al-Zn-Hg series anodes, which are suitable for the cathodic protection of structures such as ships, wharves, ports, and marine facilities, seawater cooling water systems, and sediment water parts of storage tanks in seawater.

[0003] When testing and detecting the electrochemical performance of an aluminum alloy anode, impurities will adhere to the surface of the aluminum alloy anode, which will affect the contact between the aluminum alloy anode and the detection solution, and thus affect the test results.

[0004] Therefore, the utility model provides an electrochemical performance test and detection device for an aluminum alloy anode. Summary of the Utility Model

[0005] In order to make up for the deficiencies of the prior art and solve at least one technical problem proposed in the background art.

[0006] The technical solution adopted by the utility model to solve its technical problems is as follows: An electrochemical performance test and detection device for an aluminum alloy anode according to the utility model includes an operating platform; a fixing frame is fixedly connected to the middle of the operating platform. A through pipe is arranged on one side of the fixing frame, and the through pipe is fixedly connected to the operating platform. A plurality of water pipes are fixedly connected to the top of the through pipe, and a plurality of atomizing nozzles are fixedly arranged on one side of the water pipes. During operation, first, the aluminum alloy test sample is firmly fixed below the fixing frame. Subsequently, an external water pipe is tightly connected to the through pipe to introduce clean water. At this time, the atomizing nozzles are activated, and the atomizing nozzles regulate the flow rate of the liquid to ensure that the clean water is evenly sprayed on the surface of the aluminum alloy test sample. The through pipe can also be connected to other solutions or others to simulate the electrochemical performance of the aluminum alloy anode under different environmental conditions, such as an acidic environment; through such a setting, it is convenient to deeply explore the differences in the electrochemical performance of the aluminum alloy anode between different simulated environments. The atomizing nozzles can cover the surface of the aluminum alloy test sample with the solution over a large area, thereby ensuring the reliability of the experimental results and realizing the experimental conditions.

[0007] Preferably, a support plate is fixedly connected to one side of the through pipe, a blower is fixedly arranged on the top of the support plate, a motor is fixedly connected to one side of the blower, and a plurality of fan blades are fixedly connected to the output end of the motor. During operation, the motor is started and the fan blades are driven to rotate, thereby generating wind power. Such a setting not only significantly improves the diffusion efficiency of the solution sprayed by the atomizing nozzles.

[0008] Preferably, the other end of the hair dryer is fixedly connected with a heating wire, and the shape of the heating wire is set as a spiral shape. During operation, by activating the heating wire, the required heat is generated, and then these heats will be transferred to the fan blades. The fan blades rotate at a high speed driven by the motor, thereby driving the surrounding air to flow. This flowing air current will carry heat, forming a hot air current that simulates specific environmental conditions. In this way, the electrochemical performance changes that the aluminum alloy test sample may encounter in actual applications under high temperature, high humidity or other specific environmental conditions can be simulated, so as to test the electrochemical performance of the aluminum alloy test sample under specific environmental conditions.

[0009] Preferably, brackets are provided at both ends of the fixing frame, and the brackets are fixedly connected with the operation table. A lamp tube is fixedly connected to the middle of the brackets. During the experimental operation stage, the lamp tube is started and its brightness is adjusted to the required state. Subsequently, the adjusted lamp tube is aligned with the aluminum alloy test sample to ensure that the light can directly and evenly irradiate on the sample, improving the brightness of the detection environment and facilitating the staff to read the data of the equipment.

[0010] Preferably, a collection trough is fixedly connected to the outside of the operation table, and the shape of the collection trough is set as an arc shape. During the experiment, the atomizing nozzle will diffuse a specific solution in the form of fine droplets onto the surface of the operation table. These droplets will be evenly distributed on the operation table, covering the entire working area. As time goes by, the solution scattered on the surface of the operation table will gradually flow to the designated collection trough. The collection trough is located below or on one side of the operation table to facilitate the inflow of the solution, and it is more convenient to collect the waste liquid generated during these experiments. By centrally collecting the waste liquid in the collection trough, these potential harmful substances can be effectively managed and controlled, and the collected waste liquid can be further centrally processed.

[0011] Preferably, a fixing plate is provided on the other side of the fixing frame, and a wind baffle is fixedly provided in the middle of the fixing plate. During operation, the solution sprayed by the atomizing nozzle diffuses towards the surface of the wind baffle driven by the fan blades. The wind baffle is designed with an inclined surface, so that the solution can flow into the collection trough along the trend after contacting its surface, thereby limiting the diffusion range of the solution and facilitating subsequent collection and cleaning work.

[0012] The beneficial effects of the present utility model are as follows:

[0013] 1. An electrochemical performance test and detection device for an aluminum alloy anode according to the present utility model introduces clear water through a through - tube connected to an external water pipe, and then an atomizing nozzle evenly sprays the liquid on the surface of the aluminum alloy test sample. This process aims to study the differences in the electrochemical performance of aluminum alloys in a seawater environment and a common humid environment. By precisely controlling the solution flow rate of the through - tube, it is ensured that the atomizing nozzle can evenly spray the solution onto the surface of the aluminum alloy test sample, thereby achieving full coverage.

[0014] 2. An electrochemical performance test and detection device for an aluminum alloy anode according to the present utility model generates wind by starting a motor to drive the fan blades to rotate. This not only accelerates the diffusion rate of the solution sprayed by the atomizing nozzle but also can simulate a wind field environment. In this way, the electrochemical performance of the aluminum alloy test sample under the action of wind is studied. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The present utility model will be further described below with reference to the accompanying drawings.

[0016] Figure 1 is the three - dimensional view of the present utility model;

[0017] Figure 2 is the structural schematic diagram of the operation table in the present utility model;

[0018] Figure 3 is the structural schematic diagram of the through - tube in the present utility model;

[0019] Figure 4 is the structural schematic diagram of the air duct in the present utility model;

[0020] Figure 5 is the structural schematic diagram of the wind - blocking plate in the present utility model;

[0021] In the figure: 1, operation table; 11, fixing frame; 12, through - tube; 13, water pipe; 14, atomizing nozzle; 2, support plate; 21, air duct; 22, motor; 23, fan blades; 3, heating wire; 4, bracket; 41, lamp tube; 5, collection tank; 6, fixing plate; 61, wind - blocking plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] In order to make the technical means, creative features, achieved purposes, and functions of the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0023] As Figures 1 to 5As shown in the figure, an aluminum alloy anode electrochemical performance test and detection device according to an embodiment of the present utility model includes an operation table 1; a fixing frame 11 is fixedly connected to the middle of the operation table 1. A through pipe 12 is provided on one side of the fixing frame 11. The through pipe 12 is fixedly connected to the operation table 1. A plurality of water pipes 13 are fixedly connected to the top of the through pipe 12. A plurality of atomizing nozzles 14 are fixedly provided on one side of the water pipes 13. By precisely controlling the solution flow rate of the through pipe 12, it is ensured that the atomizing nozzles 14 can evenly spray the solution onto the surface of the aluminum alloy test sample, thereby achieving full coverage and reducing impurities on the surface of the aluminum alloy anode.

[0024] As Figures 2 to 4 shown, a support plate 2 is fixedly connected to one side of the through pipe 12. A wind cylinder 21 is fixedly provided on the top of the support plate 2. A motor 22 is fixedly connected to one side of the wind cylinder 21. A plurality of fan blades 23 are fixedly connected to the output end of the motor 22, which not only accelerates the diffusion rate of the solution sprayed by the atomizing nozzles 14.

[0025] As Figures 2 to 4 shown, the other end of the wind cylinder 21 is fixedly connected to a heating wire 3. The heating wire 3 is arranged in a spiral shape. Starting the heating wire 3 can generate heat, and then heat the wind generated by the fan blades 23 to simulate the electrochemical performance of the aluminum alloy test sample under additional environmental conditions.

[0026] As Figures 1 to 5 shown, brackets 4 are provided at both ends of the fixing frame 11. The brackets 4 are fixedly connected to the operation table 1. A lamp tube 41 is fixedly connected to the middle of the brackets 4. When the lamp tube 41 is turned on and its brightness is adjusted, the brightness of the detection environment is improved, which is convenient for the staff to read the data of the equipment.

[0027] As Figures 1 to 5 shown, a collection trough 5 is fixedly connected to the outside of the operation table 1. The collection trough 5 is arranged in an arc shape. The solution sprayed by the atomizing nozzles 14 falls onto the surface of the operation table 1 and then into the collection trough 5, which is convenient for collecting and centrally treating the test waste liquid. By spraying the solution with the atomizing nozzles and using the collection trough for centralized collection and treatment, the safety and environmental protection of the experimental and production processes can be effectively improved.

[0028] As shown in the figure to the figure, a fixing plate 6 is provided on the other side of the fixing frame 11. A wind shield 61 is fixedly provided in the middle of the fixing plate 6. The wind shield 61 is designed with an inclined surface, so that the solution can flow into the collection trough 5 along the slope after contacting its surface, thereby limiting the diffusion range of the solution and facilitating subsequent collection and cleaning work.

[0029] Working principle: Fix the aluminum alloy test sample below the fixing frame 11, introduce clear water through the through pipe 12 connected to an external water pipe. Subsequently, the atomizing nozzle 14 evenly sprays the liquid on the surface of the aluminum alloy test sample. This process aims to clean the surface of the aluminum alloy anode. By precisely controlling the solution flow rate of the through pipe 12, ensure that the atomizing nozzle 14 can evenly spray clear water onto the surface of the aluminum alloy test sample to achieve full coverage. Then pour the detection solution into the cavity between the aluminum alloy anode and the fixing frame 11. Finally, use the detection equipment to detect it. Start the motor 22 to drive the fan blade 23 to rotate and generate wind force, which not only accelerates the diffusion rate of the solution sprayed by the atomizing nozzle 14 but also can simulate the wind field environment. In this way, study the electrochemical performance of the aluminum alloy test sample under the action of wind force. Start the heating wire 3 to generate heat, and then heat the wind force generated by the fan blade 23 to simulate the electrochemical performance of the aluminum alloy test sample under additional environmental conditions. Turn on the lamp tube 41 and adjust its brightness to directly irradiate the aluminum alloy test sample to simulate the electrochemical performance of the aluminum alloy test sample under direct sunlight conditions. After the solution sprayed by the atomizing nozzle 14 falls on the surface of the operating table 1, it flows into the collection tank 5, which is convenient for collecting and centrally treating the test waste liquid. Centralized collection of waste liquid helps improve work efficiency and safety. The operator does not have to frequently handle the waste liquid during the experiment, thus reducing the chance of contact with harmful substances and lowering the occupational health risk. At the same time, centralized collection also helps better record and monitor the generation amount and composition of the waste liquid, which is convenient for subsequent treatment and management. The solution sprayed by the atomizing nozzle 14 diffuses towards the surface of the wind deflector 61 under the drive of the fan blade 23. The wind deflector 61 is designed with an inclined surface, so that the solution can flow into the collection tank 5 along the trend after contacting its surface, thus limiting the diffusion range of the solution and facilitating subsequent collection and cleaning work.

[0030] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. An experimental detection device for the electrochemical performance of an aluminum alloy anode, comprising an operation table (1); characterized in that: A fixing frame (11) is fixedly connected to the middle of the operating table (1). A through pipe (12) is arranged on one side of the fixing frame (11). The through pipe (12) is fixedly connected to the operating table (1). A plurality of water pipes (13) are fixedly connected to the top of the through pipe (12). A plurality of atomizing nozzles (14) are fixedly arranged on one side of the water pipes (13).

2. The electrochemical performance test and detection device for an aluminum alloy anode according to claim 1, wherein: A support plate (2) is fixedly connected to one side of the through pipe (12). A wind cylinder (21) is fixedly arranged on the top of the support plate (2). A motor (22) is fixedly connected to one side of the wind cylinder (21). A plurality of fan blades (23) are fixedly connected to the output end of the motor (22).

3. The electrochemical performance test and detection device for an aluminum alloy anode according to claim 2, characterized in that: A heating wire (3) is fixedly connected to the other end of the wind cylinder (21). The heating wire (3) is arranged in a spiral shape.

4. An aluminum alloy anode electrochemical performance test and detection device according to claim 3, characterized in that: Supports (4) are arranged at both ends of the fixing frame (11). The supports (4) are fixedly connected to the operating table (1). A lamp tube (41) is fixedly connected to the middle of the supports (4).

5. An electrochemical performance test and detection device for an aluminum alloy anode according to claim 4, characterized in that: A collection trough (5) is fixedly connected to the outside of the operating table (1). The collection trough (5) is arranged in an arc shape.

6. The electrochemical performance test and detection device for an aluminum alloy anode according to claim 5, characterized in that: A fixing plate (6) is arranged on the other side of the fixing frame (11). A wind shield (61) is fixedly arranged in the middle of the fixing plate (6).

Images