Products

Integrated vacuum box helium leak detection and recovery equipment

This equipment can perform dry, non-destructive helium leak detection on household air conditioner components. Utilizing the unique physical properties of helium, a vacuum chamber method is employed. The vacuum chamber is evacuated to ensure the product is not affected by external interference. A certain pressure of helium is introduced into the product, and a helium mass spectrometer leak detector is used to test for helium leaks. The vacuum pressure in the chamber is less than 20Pa, and the leak detection accuracy can reach 5.0E-7Pa·m³/s.

Classification:

Vacuum box helium leak detection and recovery integrated equipment

Key words:

Inquiry Return

Product Details

Device Introduction

This device can perform dry, non-destructive helium leak detection on the two components of household air conditioners. Utilizing the unique physical properties of helium, a vacuum chamber method is employed, creating a vacuum in the vacuum chamber to ensure the product is unaffected by external interference. A certain pressure of helium is introduced into the product, and a helium mass spectrometer leak detector is used to test the product for helium leaks. The vacuum pressure in the vacuum chamber is less than 20Pa, and the leak detection accuracy can reach 5.0E-7Pa·m³/s.

Main Technical Parameters

1. Operation method: Four-chamber lifting door, tunnel type, the tested product enters and exits the vacuum chamber with the production line (external inspection of the chamber)

2. Vacuum chamber volume: 800mm wide * 1000mm high * 800mm deep, 640L

3. Number of products tested per chamber: 2

4. Helium filling pressure: 1.0MPa-1.5MPa

5. Detection cycle: 120s/chamber for a single chamber, 30s/chamber for four chambers in linkage

6. Detection accuracy: ≤5.0E-7Pa·m³/s(1g/y)

7. Fully automatic detection process, easy operation

8. Human-machine interaction interface, convenient maintenance

Large leak detection equipment

Integrated vacuum box helium leak detection and recovery equipment

: Next

Large leak detection equipment

Integrated vacuum box helium leak detection and recovery equipment