In the field of modern electronics, radar is hailed as the “eyes of a thousand miles” for electronic systems. Whether it’s automotive millimeter-wave radar, security monitoring radar, or phased-array radar in the aerospace field, their operating environments are often extremely harsh: high-frequency vibration, severe temperature differences, salt spray corrosion, and humidity constantly test the stability of their internal precision components.
Once protection fails, it can lead to signal distortion at best, and paralyze the entire radar system at worst. How can these delicate “hearts” continue to beat stably in harsh environments? The answer is—two-component potting technology.
While traditional conformal coating machine provide basic moisture protection, their thinness and weak resistance to physical shock make them unsuitable for handling high-intensity mechanical stress. Therefore, two-component potting has become an essential process in the manufacturing of high-end radar systems.
1.Stable Structure: From “Point Contact” to “Surface Support” After being poured into the radar housing, the liquid two-component adhesive potting machine completely fills the tiny gaps between the components and the outer shell. Upon curing, it forms a flexible, dense solid, tightly coupling the previously independent capacitors, inductors, chips, and the outer shell into a unified whole. When vibration occurs, stress is evenly distributed throughout the adhesive layer, rather than concentrating on vulnerable solder joints. This “integrated armor” effect can increase the radar’s vibration resistance several times over.
Automatic dual two-component potting machine SEC-S3030-C
● The unique motion controller of Second Intelligent, combined with advanced algorithms and high-precision three-axis manipulator, can realize three-dimensional high-speed and accurate motion
● By accurately controlling the metering motor, the precise proportion of two-component glue, automatic mixing and automatic quantitative glue are achieved
It has vacuum feeding and vacuum degassing, and can be equipped with heating, stirring, automatic cleaning, pressure monitoring and other functions to cope with various complex glue environments
● The operating system is stable, the operation interface is friendly, and the cost performance is high!
Second Intelligent has played an important role in theresearch, development, manufacturing, pre-sales and after-sales services of fluid dispensing robot, potting and coating solutions which range from various types of automatic fluid dispensing, potting, two-component potting machines and coating machines with desktop, free-standing, inline or cobot combined systems, and widely used in global electrical, electronics, home appliances, automobile, telecom, pharmaceutical, automotive electronics, semiconductor, aerospace, LED and more.
https://secondintelligent.com/industry-news/radar-product-epoxy-potting-application/
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