Ring main unit vacuum helium leak detection equipment Assembly line

Ring main unit vacuum helium leak detection equipment and its assembly line are precision testing devices specifically used to detect whether there are any minute leaks in ring main units, widely applied in the manufacturing and maintenance of power equipment. Here is a detailed introduction to the equipment and assembly line:

1. Function and Application of the Equipment: The equipment is mainly used to detect whether there are minute helium gas leaks in ring main units under vacuum conditions, ensuring the sealing and reliability of the ring main units. It is widely used across various industries including automotive, new energy, home appliances, industrial, aerospace, and military.
2. Leak Detection Technology: Leak detection methods typically include water leak detection and helium leak detection. Helium leak detection uses the helium mass spectrometry method to detect very small leak rates. For example, by measuring the diameter and internal pressure of the bubbles, the leak rate of the leak hole can be calculated.
3. Assembly Line Components: The assembly line may include a vacuum chamber, vacuum pumping unit, helium mass spectrometer leak detector, inflation and deflation mechanisms, and a PLC electrical control system. The vacuum chamber and pumping unit are responsible for creating and maintaining the vacuum environment, while the helium mass spectrometer leak detector analyzes the leakage of the workpiece and provides the final pass/fail results and leak rate.
4. Process Flow: The process flow of the assembly line may include loading and unloading stations, vacuum pumping and helium charging stations, helium mass spectrometer leak detection stations, and helium gas recovery stations. The electrical control system displays the leak detection results on the equipment screen via PLC, ensuring the accuracy and convenience of operations.
5. Technical Advantages: The equipment utilizes a low vacuum chamber system, which can determine minute leaks with a higher degree of precision compared to water detection or air pressure differential methods. The equipment can also be integrated with production line direct connection systems and robot handling systems to improve production efficiency and reduce operational errors.
6. Market and Customers: The equipment and assembly line serve a wide range of customers, including automotive and parts manufacturing, home appliances, kitchen gas appliances, medical and aerospace fields.
7. Services and Support: Comprehensive support from design to assembly adjustment is provided, ensuring that the workpiece inspection and control design of the operational machinery, as well as assembly adjustment, are all completed in-house by the company, offering customers a complete system solution.

These high-end leak detection equipment and assembly lines are crucial for ensuring the quality and performance of ring main units, assisting manufacturers in promptly identifying and resolving potential leakage issues through precise detection technology.