An air compressor carbon plate durability test platform
By designing an air compressor carbon sheet durability testing platform, the problem of difficulty in efficiently testing carbon sheet durability in existing technologies has been solved. This platform enables efficient and low-noise multi-machine testing, improving equipment reliability and operating efficiency.
Patent Information
- Application Number
- CN202521527935.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-07-22
- Publication Date
- 2026-08-25
- Estimated Expiration
- 2035-07-22
AI Technical Summary
Existing technologies make it difficult to efficiently and economically test the durability of carbon sheets in air compressors, which affects equipment reliability and operating efficiency.
An air compressor carbon sheet durability testing platform was designed, which includes a control unit, a cooling fan, a soundproof cover, and multiple mounting positions. Through unified control and efficient heat dissipation and noise reduction, multiple air compressors can be tested simultaneously.
This improved the efficiency and accuracy of carbon sheet durability testing for air compressors, reduced noise pollution, and ensured the reliability and operational safety of the equipment.
Smart Images
Figure CN224679662U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of air compressor technology, specifically to an air compressor carbon sheet durability testing platform. Background Technology
[0002] Carbon fins in air compressors are critical components, typically used as sealing or friction elements, and significantly impact the compressor's performance, efficiency, and lifespan. Testing the lifespan of air compressor carbon fins is crucial for ensuring equipment reliability, optimizing operational efficiency, reducing maintenance costs, guaranteeing production safety, supporting environmental compliance, and driving technological improvements. Utility Model Content
[0003] The purpose of this invention is to provide a simple and efficient test platform for the durability of carbon sheets in air compressors.
[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows: an air compressor carbon sheet durability testing platform, including a base plate, an air compressor mounting position is provided on the base plate, a power supply unit is provided on one side of the mounting position and a cooling fan is provided on the other side, and a control unit is also provided between the power supply unit and the mounting position. There are multiple mounting positions, and multiple air compressors on multiple mounting positions are all controlled by the control unit.
[0005] Furthermore, the control unit includes a control box and multiple controllers corresponding to the number of installation positions, as well as an isolation transformer module disposed between adjacent controllers. The input side of the controller is connected to the control box, and the output side is connected to the corresponding air compressor. The input side of the isolation transformer module is directly connected to the control box, and the output side is connected to two cooling fans respectively.
[0006] Furthermore, a soundproof cover is provided around the installation location.
[0007] Furthermore, the controller integrates a temperature protection module.
[0008] Furthermore, the power supply unit includes a power module, an input socket, and a power cord.
[0009] In the above solution, the control unit controls the overall system operation by setting parameters such as the system's operating time and the air compressor's speed. The cooling fan promptly dissipates heat from the air compressor, preventing performance degradation due to overheating. Multiple mounting positions are provided on the base plate, allowing for simultaneous testing of the carbon sheet durability of multiple air compressors. For example, it enables comparative testing of air compressors from different manufacturers with identical parameters, improving testing efficiency. Attached Figure Description
[0010] Figure 1This is a schematic diagram of the test platform. Detailed Implementation
[0011] like Figure 1 As shown, an air compressor carbon sheet durability testing platform includes a base plate 10, on which mounting positions for air compressors A are provided. A power supply unit 20 is located on one side of the mounting position, and a cooling fan 30 is located on the other side. A control unit 40 is also provided between the power supply unit 20 and the mounting position. Multiple mounting positions are provided, and multiple air compressors A in multiple mounting positions are uniformly controlled by the control unit 40. The control unit 40 controls the operating conditions of the entire system by setting parameters such as the working time of the entire system and the rotational speed of the air compressors A. The cooling fan 30 promptly dissipates the heat of the air compressors A to prevent the air compressors A from affecting performance due to high temperatures. The testing method is as follows: the power supply unit 20 is turned on to supply power to the system; various parameters are set on the control unit 40, and the air compressors A start working; after the specified time, the power supply is turned off; the air compressors A are disassembled, and the degree of carbon sheet wear is inspected.
[0012] In the above scheme, the base plate 10 is provided with multiple mounting positions, which can simultaneously test the durability of carbon sheets of multiple air compressors, such as conducting comparative tests on air compressors from different manufacturers with the same parameters, thereby improving testing efficiency.
[0013] The control unit 40 includes a control box 41 and multiple controllers 42 corresponding to the number of mounting positions. The control box 41 contains the required time control program and speed control program, allowing for customized running time and set speed. It also includes an isolation transformer module 43 positioned between adjacent controllers 42. The input side of each controller 42 is connected to the control box 41, and its output side is connected to the corresponding air compressor A. The input side of the isolation transformer module 43 is directly connected to the control box 41, and its output side is connected to the controllers 42 of the two cooling fans 30, reducing the 48V DC power to 24V DC power. The components are rationally arranged and the structure is compact, achieving miniaturization of the test platform.
[0014] The outer periphery of the mounting position is equipped with a soundproof cover 50, which can greatly reduce the noise generated by the air compressor A during operation.
[0015] The controller 42 integrates a temperature protection module. When the temperature of the air compressor head is too high and reaches the set temperature threshold, the controller 42 will cut off the power supply to the air compressor, thereby protecting the air compressor A. After the experiment is completed, the temperature curve during the test can be exported to further determine the performance of the air compressor A.
[0016] Furthermore, the power supply unit 20 includes a power module 21, an input socket 22, and a power cord 23. The power cord 23 is connected to the input socket 22 by a plug-in connection, which facilitates storage.
Claims
1. A durability testing platform for carbon sheets in an air compressor, comprising a base plate (10), characterized in that: An air compressor (A) mounting position is provided on the base plate (10). A power supply unit (20) is provided on one side of the mounting position and a cooling fan (30) is provided on the other side. A control unit (40) is also provided between the power supply unit (20) and the mounting position. The feature is that: multiple mounting positions are provided, and multiple air compressors (A) on multiple mounting positions are all controlled by the control unit (40).
2. The air compressor carbon sheet durability testing platform according to claim 1, characterized in that: The control unit (40) includes a control box (41) and multiple controllers (42) corresponding to the number of installation positions, as well as isolation transformer modules (43) disposed between adjacent controllers (42). The input side of the controller (42) is connected to the control box (41), and the output side is connected to the corresponding air compressor (A). The input side of the isolation transformer module (43) is directly connected to the control box (41), and the output side is connected to two cooling fans (30) respectively.
3. The air compressor carbon sheet durability testing platform according to claim 1, characterized in that: The outer periphery of the mounting position is provided with a soundproof cover (50).
4. The air compressor carbon sheet durability testing platform according to claim 2, characterized in that: The controller (42) has an integrated temperature protection module.
5. The air compressor carbon sheet durability testing platform according to claim 1, characterized in that: The power supply unit (20) includes a power module (21), an input socket (22), and a power cord (23).