Product introduction:
The helium mass spectrometer leak detector has a wide range of uses and is applicable to fields such as industrial production, aerospace, semiconductors, and medical equipment, and is used to detect the leakage situation of various equipment. It has the characteristics of high sensitivity, high accuracy, rapid detection, easy operation, and strong reliability, and is non-destructive. It also has the advantages of multiple functions, a high degree of automation, and good reproducibility.
Product introduction:
The cylindrical cell helium filling equipment is a specially designed device, which is used to inject helium gas into the cylindrical cells. It has multiple characteristics, including the ability to precisely control the injection amount of helium gas, to ensure the high efficiency and stability of the filling process, and also has reliable safety performance. Its main function lies in being able to detect the tiny leaks of the cell, which is achieved through the extremely small molecule size of the helium gas. The use of this device can also appropriately improve the performance of the cell, which in turn helps to ensure the quality and stability of the cell. In practical applications, the operator needs to follow the standard process for operation, and pay attention to safety protection, and also needs to regularly maintain and calibrate the equipment to ensure its normal operation.
Product introduction:
The relay helium inspection equipment is a kind of equipment specifically designed for detecting the helium gas leakage in the relay. It possesses the characteristics of precision, high efficiency, and reliability, and can quickly detect the tiny leakage inside the relay. Through the helium gas leak detection technology, this equipment ensures the tightness and reliability of the relay, thereby guaranteeing the normal operation of the related equipment. In various industrial fields, the relay helium inspection equipment plays an important role and provides a strong guarantee for the product quality.
Product introduction:
Automotive expansion valve helium inspection is a technique for detecting helium gas leaks in the expansion valve, which has the advantages of high sensitivity, high accuracy, high efficiency, quickness, and no damage. Its steps include preparation, injection of helium gas, leak detection, and analysis of results. This inspection is crucial for the normal operation of the automotive air conditioning system, and can discover potential leak problems and improve the system's performance and reliability.
This device is suitable for dry leak detection of two air conditioners. Nitrogen or dry compressed air is used to test the pressure strength and large leakage tightness of the inspected workpiece. The inspected workpiece is pre-evacuated and filled with helium, and the vacuum chamber method is used to conduct helium mass spectrometry air tightness testing.
The helium filling and recovery leak detection system is mainly composed of the helium filling / vacuum detection for major leaks system, the vacuum degassing system, the helium filling pressure boosting system, the helium gas recovery system, the assembly line transmission system, the electrical control system, the suction gun, and the helium mass spectrometer leak detector, etc.
The function of the helium filling and recovery leak detection system is to accurately and quickly find the leak point by filling in helium gas and recycling for detection, ensure the tightness and safety of the detected system or equipment, improve product quality, and avoid the losses and risks caused by leaks.
The inclusion helium inspection machine (sniff gun inspection) adopts the basic principle of helium leak detection using the sniff gun method. It uses helium as a tracer gas, fills the helium gas into the product (workpiece) in the accumulation chamber, and fully mixes the leaked helium. The gas is then detected by the sniffer of the helium mass spectrometer to accurately find the leakage location of the product.