Electrode shrinkage
The so-called shrinkage refers to the distance from the electrode to the end face of the cutting tip. The proper distance can make the arc get good compression in the cutting nozzle, and obtain a plasma arc with concentrated energy and high temperature for effective cutting. If the distance is too large or too small, the electrode will be severely burnt, the cutting nozzle will burn out and the cutting ability will be reduced. The amount of shrinkage is generally 8-11mm.
Cutting height
The height of the cutting tip refers to the distance from the end face of the cutting tip to the surface of the workpiece being cut. This distance is generally 4~10mm. It has the same amount of shrinkage as the electrode, and the distance should be appropriate to fully utilize the cutting efficiency of the plasma arc, otherwise the cutting efficiency and the cutting quality will be lowered or the cutting nozzle will be burned out.
Features
Imported electrical appliances, stable performance, anti-interference and long life.
Servo drive, high control precision, stable moment frequency characteristics, strong overload capability and fast response.
The numerical control and drive adopt modular integrated design, and the buttons and the chassis are completely shielded from all steel structures, preventing electromagnetic radiation and anti-static.
Double gun operation reduces labor costs by 50%.
Transportation and material costs are reduced by 10%.
High processing efficiency, 2.2 times that of single shot cutting.
Optional capacitor or plasma automatic height adjustment system to effectively avoid plate deformation wave deformation collision.
Advantages: high efficiency and accuracy, high stable cutting quality
Scope of application: carbon steel, galvanized sheet, stainless, aluminium plate, copper plate, manganese plate and metal sheet materials.
Machine structure
1. The frame adopts all-welded structure, which is firm and reasonable, easy to operate and durable.
2. Cutting speed and high precision. The cutting mouth is small, neat and has no slag. On the basis of the traditional numerical control system, the control method for cutting is improved, and the secondary dressing processing is avoided.
3. Suitable for low carbon steel, copper, iron, aluminum, galvanized, titanium and other metal plates.
4. The CNC system configuration is high. Automatic arc ignition, stable performance, the success rate of arc ignition is more than 99%.
