TPCEB-500 Low-Energy Self-Shielded Electron Beam System by China's Leading Suppliers and Factory for Film and Polymer Processing
1. Product Overview – TPCEB-500 Electron Beam System
Electron Beam Energy
350–500 keV
Beam Current
0–100 mA / 160 mA
(0–2000 kGy·m/min)
Scanning Width
1400 mm / 1600 mm
Surface Dose Non-Uniformity
≤ 3%
Design Advantage: The self-shielded design ensures safe operation while reducing installation complexity and shielding requirements.
2. Application Fields of TPCEB-500 Electron Beam System
The TPCEB-500 low-energy electron beam system is widely used in:
Polymer & Functional Films: Radiation modification of solar-grade EVA films, POF films, and other functional polymer films.
Textile & Nonwovens: Radiation modification of textile fabrics and nonwoven materials.
Rubber & Foam Products: Radiation pre-vulcanization of tire rubber, polymer films, foam materials, and related products.
With its combination of high efficiency, low energy consumption, precise dose control, and industrial reliability, the TPCEB-500 is an ideal electron beam film modification solution for manufacturers seeking advanced material performance and competitive advantages in global markets.
Frequently Asked Questions (FAQ)
Q: What is the acceleration voltage and beam current range of the TPCEB-500?
The TPCEB-500 operates at an electron beam energy of 350–500 keV with a beam current range of 0–100 mA / 160 mA, delivering an equivalent irradiation dose rate of 0–2000 kGy·m/min.
Q: What processing widths are supported by this electron beam system?
The system provides standard scanning widths of 1400 mm and 1600 mm, accommodating wide-web film, textile, and continuous sheet manufacturing lines.
Q: How uniform is the radiation dose across the material surface?
The TPCEB-500 delivers high-precision treatment with a surface dose non-uniformity of ≤ 3%, ensuring consistent modification quality across the full web width.
Q: What are the installation benefits of the self-shielded design?
The integrated self-shielded structure simplifies regulatory compliance, ensures operator radiation safety, and eliminates the need for expensive, massive external concrete bunker construction.
Q: Which industrial materials are best suited for TPCEB-500 modification?
It is specifically optimized for radiation cross-linking and modification of solar-grade EVA films, POF films, functional polymers, textiles, nonwovens, and pre-vulcanization of tire rubber and foam products.