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| Place of Origin: | Made in China |
| Brand Name: | HongCe |
| Certification: | CE, ROSH, FCC (Cost additional) |
| Model Number: | HHPUE |
| Minimum Order Quantity: | 1 set |
|---|---|
| Price: | Negotiatable |
| Packaging Details: | Plywood |
| Delivery Time: | 3 Months |
| Payment Terms: | L/C, T/T, Western Union |
| Workpiece: | Automotive AC Compressor | Production Cycle: | 30s/pc |
|---|---|---|---|
| Vacuum Chamber: | 2 Sets | Helium Leak Detection Rate: | 2g/y |
| Helium Recovery: | ≥98% | ||
| Highlight: | helium leak detection,helium leak testing |
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Automatic Vacuum Chamber Helium Leak Testing Equipment for Automotive AC Compressor
The automatic helium leak vacuum chamber detection system is suitable for automotive air-conditioning compressor air-tightness testing, but also suitable for testing the sealing performance of the refrigerators, air-conditioning's compressors, to avoid the leakage of hazardous materials.This test system is available for manufacturer's mass production detection applicated in production line.
Working Principle:
According to the basic principle of helium leak detection, with helium as the tracer gas, helium is filled into the workpiece in the vacuum chamber, and then the helium leak detector can accurately and quickly judge the leakage of the workpiece.
Feature:
Operator connects and seals the return air inlet and exhaust vent of the workpiece by jig, then loads workpiece into vacuum chamber, and then connects the joint of the fixture with the fast joint inside the vacuum chamber. After the vacuum chamber door is closed, system will complete whole process of gross leak and strength test, vacuum, helium filling, fine leak test and helium recovery. The test cycle is fast, and leak detection accuracy is high.
Technical Parameters:
| Workpiece | Automotive air conditioning compressor |
| Workpiece Dimension | L*W*H=215mm*1211.7mm*155.2mm |
| Workpiece Inner Volume | 0.7L |
| Workpiece Air Inlet Parameters | 2pcs; return air inlet diameter 18.3, exhaust vent diameter15.480-0.05mm |
| Vacuum Chamber | 2 |
| Tracer Gas | Helium |
| Gas Pressure for Fine Leak Test | 1.5 Mpa (Downward adjustable) |
| Gas Pressure for Gross Leak Test | 2.5 Mpa (Downward adjustable) |
| Helium Leak Detection Rate | 2g/y |
| Test Cycle | 2 vacuum chambers work interlinked, one workpiece is finished in average 30s (including loading and unloading time) |
| Workpiece Fixture | 4 SET |
| Loading & Unloading | Manual |
| Helium Recovery | Yes, recovery rate≥98% |
Operation Process Chart:
Contact Person: Ms. Tessa Huang
Tel: +86 18933919125
Fax: 86-020-31143909-805
