Electronic crosslinking treatment device and film material electronic crosslinking treatment method

Abstract

The invention discloses an electronic crosslinking treatment device and method. The device comprises a scanning type electronic accelerator and a transmission device. The transmission device is composed of multiple cooling guide rollers, wherein the multiple cooling guide rollers are distributed into two columns to be located on the two sides of an electronic beam transmitting route of the scanning type electronic accelerator correspondingly. The multiple cooling guide rollers are of hollow structures, and cooling media are led in cavities. The electronic crosslinking treatment device is simple in structure and low in cost, due to the fact that the two columns of cooling guide rollers are arranged on the two sides of the electronic beam transmitting route of the scanning type electronic accelerator, a to-be-treated film material can bypass the two columns of the cooling guide rollers one by one in a left-right manner and stretches across the electronic beam transmitting route back andforth, an electronic beam is used for conducting multiples times of electronic crosslinking treatment on a film material, and therefore energy efficiency and crosslinking density of the scanning typeelectronic accelerator treating film type materials are improved; and in addition, due to a method that the cooling guide rollers communicate with cooling water, the heating and sticking problems caused after electronic crosslinking treatment of the film material are solved, and the production efficiency is further improved.

Description

technical field [0001] The invention relates to the field of electronic cross-linking treatment of membrane materials, in particular to a novel electronic cross-linking treatment device for membrane materials and a method for electronic cross-linking treatment of membrane materials. Background technique [0002] High-energy electron accelerators are used for cross-linking of polymer materials and are used in many fields, such as wire and cable industry, solar backplane film industry, shrink film industry, etc. Recently, there are more and more applications. [0003] High-energy electron accelerators can be divided into two types: scanning type and chain type. The scanning type electron accelerator has a simple structure and low cost, but there is a significant difference in cross-linking density and scanning uniformity compared with the chain type, while the scanning type of the chain type accelerator is uniform. The degree and energy density are better than the scanning typ...

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Problems solved by technology

[0005] In view of the technical problems of complex structure and high cost in the electronic cross-linking processing device for membrane materials in the prior art, or the low cross-linking density and scanning uniformity of film material processing, the purpose of the present invention is to provide a new type of electronic cross-linking processing device , the electronic cross-linking processing device not only has a simple structure and low cost, but also can ensure the cross-linking density and scanning uniformity of the film material processing

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