Description:

The basic principle of the application of electron irradiation in the rubber industry is its ability to cross-link certain polymers, improve the "strength of the compound" by partial vulcanization (prevulcanization), or improve the properties of elastomers by complete vulcanization. Electron beam irradiation prevulcanization is usually used in continuous, multi-process, high-yield extrusion or rolling processes. Through electron irradiation of tire semi-finished parts, the properties of rubber can be effectively improved, and the strength can be significantly increased, so as to maintain the shape and size stability of tire semi-finished parts, and the rubber compound can be evenly stressed and expanded in the process of forming and curing.

Radial tyre electron irradiation vulcanization system (TRPS) by electron beam produced by the electron accelerator for the lining layer, the rolling of the tire cord and other parts for radiation processing, make the rubber material to achieve some quantitative sulfide, increased the strength of raw rubber green, for subsequent processing link structure and size of the stability of the materials, provide technical support.

After PRE-vulCANIZATION BY ELECTRON IRRADIATION, THE THICKNESS OF SEMI-FINISHED PRODUCTS can be REDUCED, SO AS to REDUCE the material consumption and tire quality, and achieve the purpose of reducing rolling resistance, saving fuel consumption, reducing pollution gas emissions and improving the environment.

Basic parameters:

Electron beam energy: 0.5MeV

Beam intensity: 0.5-100mA continuously adjustable

Beam stability: > 95%

Maximum beam power: 50kW

Scan width: 800-1600mm

Running speed: 0-60m/min

Effect after irradiation:

Prevent deformation: material storage, handling, curing molding;

Prevent the disorderly arrangement of curtain wire: improve the quality and stabilize the shape;

Prevent the flow to ensure the thickness of parts: reduce the thickness of the rubber layer, reduce the tire weight, improve the safety of high-speed driving;

Reduce environmental pollution: reduce the amount of additives, reduce waste (especially exhaust) emissions.