Etching machine use / technical parameters Source: Foshan Xin Hengli Hardware Machinery Factory, etching machine tool can process chemical etching or CNC mechanical engraving machine inconvenient or difficult to process metal workpiece material can be titanium metal, titanium alloy or any other high hardness of the acid resistance Metal; etching technology is divided into wet etching and dry etching. Wet etching is most commonly used. The chemical reaction between a specific solution and a film is used to remove the portion of the film that is not covered by the photoresist to achieve the purpose of etching. The way is also called wet etching. The key points introduced and promoted here are wet etching.

 

1, the use of etching machine

 

The etching machine can be composed into a complete set of pipelines, or it can be completed independently by a single machine. It is a high-precision and high-grade signboard, medal jewelry, industrial products, electric etching and anti-etching. It is a sign factory, filter, decorative board, electroplating factory, handicraft, nameplate factory, etc. Necessary modern equipment such as precision machining.

 

2, etching machine technical parameters

 

Etching machine corrosion area: conventional 800mm feed width length is not limited and 1300mm feed width length is not limited to two

 

Working method: left to right

 

Etching accuracy: 0.02mm

 

Spray pressure: 2.5·3.5kg

 

Temperature control: temperature display automatic heating system

 

Production method: engraving format and depth adjustable, time control

 

Transmission mode: horizontal pipeline transmission, frequency control

 

Etching speed: 0-4m/min

 

Power source: three-phase four-wire 380V