Guangzhou HongCe Equipment Co., Ltd.
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Vacuum Chamber Type Helium Leak Detection System 0.1-4.5Mpa Gross Leak Pressure
Basic working principle :
According to the basic leak detection principle of helium leak detection, helium gas is used as tracer gas, and helium gas is filled into the workpiece in the vacuum box, and then the leakage of the workpiece can be quickly and accurately judged by the helium leak detector.
Basic functions : Helium Leak Testing Equipment
The operator connects the workpiece interface with the quick connector in the vacuum box. After the door of the vacuum box is closed, the system can automatically complete the large leak detection, vacuuming, helium filling, micro leak detection, helium recovery, and fast production tact. High leak detection accuracy .
Basic technical indicators :
| Workpiece | Air conditioner heat exchanger |
| Chamber size | 2m*2.5m*1.3m (dimensions provided by the user) |
| Number of vacuum chambers | 1 |
| The pipeline in the vacuum chamber | 2 roots Helium Leak Testing Equipment |
| Gas for gross leak detection | Nitrogen |
| Gross Leak Pressure | 0.1- 4.5 Mpa ( this range is adjustable ) |
| Tracer gas | Helium |
| Equipment alarm leak rate | 1g/year ( 5 *10- 7pa.m 3 /s ) |
| Leak helium pressure | 0.1- 4.5 Mpa ( this range is adjustable ) |
| Production cycle | 20 minutes/chamber (close to open) |
| Customer Process Tube Channel Diameter | Inner diameter ≥ 8mm |
| Workpiece loading and unloading | Manual loading and unloading |
| Data storage | With data storage function |
| Scan code | With scan code gun |
| Quick Clamps/Connectors | 1 set Helium Leak Testing Equipment |
Equipped with an all-in- one computer , equipped with a two-dimensional code scanning gun to read the product code (the scanning gun is provided by the equipment supplier), the data of product code, inspection time, inspection personnel, total production, yield rate, defective rate and other data can be real-time Save as ACCESS database , and can export Excel files at the same time, the software has a variety of models corresponding to specifications and parameter memory, and the operation is simple and convenient Helium Leak Testing Equipment
