Security door devices security door Keyhole welding machine the main parts of the border:
1, security door welding transformer: 63KVA AC transformer, one Taiwan;
2 electric control system, security door equipment: secondary constant current micro-computer controller; ten welding welding time and welding current and welding head adjustment built into the control box, can be adjusted separately, the welding current control by microcomputer secondary constant current control technology to ensure each solder joint weld firmness;
Security door devices
3, security door devices mechanical system: vertical pressure mechanism of gantry frame welding structure, cylinder, door lock and positioning system;
4, pneumatic system: consists of cylinder, solenoid valve, fittings, piping, filter, regulator, and stand-alone configuration gas storage tank, selection of well-known brands, reliable quality, easy accessories to buy;
5, water cooling system: by joints, water, pipeline components, transformers, thyristor, water-cooled welding heads and configure over-temperature alarm device, ensure the long-term stable, reliable welding machine work.