Plasma texturing system and texturing method

Abstract

The invention discloses a plasma texturing system and a texturing method. The plasma texturing system comprises a plasma inverter, a control unit, a high voltage porcelain tube, a high voltage electrode and a to-be-detected aluminum section, wherein the plasma inverter comprises a filter, a power device and a rectifier, the control unit is connected with the inverter and comprises a self-excited starting circuit mode, an automatic lock phase control mode and a one-chip microcomputer mode, one end of the plasma inverter is provided with a high frequency high voltage generator, the plasma inverter and the high voltage electrode are connected through the high frequency high voltage generator, and the high voltage electrode and the high voltage porcelain tube are connected and parallely arranged at one side of the to-be-detected aluminum section. With the plasma texturing system, generated plasma acts on the surface of an aluminum sheet through a gas medium, strong ion impact enables the surface of a processed object to be coarsened, so a bonding material on the surface of the aluminum sheet has enhanced seepage force and adhesive force on the surface of the processed object.

Description

technical field [0001] The invention relates to a plasma texturing treatment system, in particular to a system for bonding the aluminum skin to a polymer bonding material after texturizing the bonding surface of the aluminum skin during the production process of the fireproof aluminum composite panel. The invention provides a plasma roughening treatment system and a treatment method for improving the peeling strength of the fireproof aluminum composite board with better strength. Background technique [0002] At present, in the process of producing fire-resistant aluminum composite panels, the surface of the aluminum panel is polluted by ink, dust, etc., which makes the bonding material between the aluminum skin and the composite panel weak, and the peel strength of the composite panel product becomes poor, especially in harsh conditions. The surface aluminum skin and the intermediate bonding material of the untreated composite board are prone to peeling off in cold weather,...

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Problems solved by technology

[0002] At present, in the process of producing fire-resistant aluminum composite panels, the surface of the aluminum panel is polluted by ink, dust, etc., which makes the bonding material between the aluminum skin and the composite panel weak, and the peel strength of the composite panel product becomes poor, especially in harsh conditions. The surface aluminum skin and the intermediate bonding material of the untreated composite board are prone to peeling off in cold weather, which affects the quality of the product's weather resistance and durability, and has a great impact on the safety and reliability of engineering installation. big hidden danger

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