Intelligent Helium Leak Detection System
Product Introduction with Leak Testing Equipment:
According to the basic principle of helium leak detection, helium is used as a tracer gas to charge helium into the workpiece, and then the accuracy of workpiece leakage can be quickly and accurately determined by helium leak detector.
Installation Requirements with Leak Testing Equipment:
The installation can only be conducted by trained professional installers.
The installation of the equipment at the site requires the following conditions:
(1) Main Power Supply
Electrical parameters: three-phase five-wire 380VAC, power 15KW.
Switches: 8 air switches, with a height above ground of ≥1.5M and a distance to the main equipment placement position of ≤2M.
(2) Gas Supply
① Helium: ≥1 bottle of bottled helium (40 liters 12MPa) with a 0.1MPa pressure reducing valve;
② High-purity nitrogen: bottled high-purity nitrogen (≥99.999%) with a 0.2MPa pressure reducing valve;
③ Compressed air: clean compressed air with a pressure of 0.55-0.7MPa;
The distance between the gas supply interfaces and the placement position of the machine should be ≤1M.
(3) Others
① Prepare an outdoor exhaust pipe with a diameter of ≥3/4″, and the distance between the interface and the placement position of the machine should be ≤1M.
Product Parameters with Leak Testing Equipment:
| Workpiece | Heating tank |
| Vacuum chamber | 1 chamber (each chamber can test 2 work pieces) |
| Chamber size | L700mm*W300mm*H600mm |
| Maximum workpiece size | Ø240*400 |
| Equipment accuracy | 5x10-6mbar.L/s |
| Helium Recovery | Recovery Rate ≥95% |
Product Image with Leak Testing Equipment:
Our advantage service:
We have our own developing and designing team, which ensure our own technological and innovative products for customers.
For any customers who have new idea about some products, just let us know, we can according to your idea provide a unique design of the products.
Technical support:
All our workers are experienced and skilled.
After sale service:
Our working team and sales teams can guarantee a fast and high efficiency after-sale service for our product sold to everywhere of the global.
About Us:
Guangzhou Hejin Automation Control Technology Co., Ltd. is a modern enterprise specialized in the research and development, manufacturing, and sales of technology-intensive industrial equipment. The company's leading products include vacuum helium leak detection equipment, automatic brazing machines for gas/liquid filling and recovery systems, lean production lines, and laboratory testing equipment. These products are widely used in industries such as automobiles, refrigeration, power, home appliances, electronics, pharmaceuticals, plumbing, military, and others. Led by Mr. Li Jianhe, an expert with profound knowledge in vacuum and automated testing equipment, the company possesses its own core technology and holds multiple invention and utility model patents. Relying on a high-level talent team, the company has adopted a new production model focused on development and design, assembly and debugging, as well as after-sales service, and provides products that are suitable for customers' specific usage and technical requirements. Since its establishment, the company has introduced various types of specialized equipment to the market, satisfying domestic market demand while also exporting to countries and regions in America, Europe, Asia, and Africa.
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Recovery Rate ≥95% Intelligent Helium Leak Detection System With Leak Testing Equipment Images
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