Air source plasma pyrography device and painting method thereof

Abstract

The invention provides an air source plasma pyrography apparatus and a painting method thereof. The apparatus comprises a plasma generator and a plasma power supply. The plasma generator comprises a working handle, an external electrode and an internal electrode, wherein an internal electrode moving trail is arranged between the internal electrode and the external electrode, an air chamber is formed in the internal electrode, one end of the internal electrode and one end of the external electrode are respectively provided with a corresponding forced air outlet, a nozzle is arranged at one side of the external electrode provided with the forced air outlet, the handle is provided with a plasma intensity controller, a plasma connection switch and a fan, the plasma intensity controller is connected with the plasma connection switch through a lead, the plasma intensity controller is connected with the internal electrode and the external electrode through leads, the plasma connection switch and the fan are respectively connected with the plasma power supply through connecting lines, the fan is provided with an air inlet and an air inlet duct, and a forced air introducing channel is arranged between the air inlet duct and the air chamber. The apparatus provided by the invention is convenient to use, safe, reliable and portable.

Description

technical field [0001] The invention relates to an air source plasma pyrography method. Specifically, a plasma torch is formed by an air source to act on the surface of a painting material. Due to the local high temperature of the plasma, the surface is partially carbonized, and the air passing through the plasma torch enters the surface of the drawing material. Air volume, action power, and action time are adjusted, and in conjunction with changes in the plasma nozzle, effects such as ticking, scratching, dotting, dyeing, chapping, and rubbing are formed on the painting materials to form various patterns, and through the action area of ​​​​the plasma and intensity adjustment to achieve the rendering effect of the picture. Background technique [0002] As an art, pyrography is deeply loved by people all over the world due to its unique artistic effect. There are many types of existing pyrography tools, such as: fire soldering iron, electric soldering iron, electric ironing ...

AI Technical Summary

Problems solved by technology

[0003] The above traditional tools have great limitations, for example, it is difficult to achieve constant temperature and power control with a hot soldering iron, low work efficiency, and unstable drawing quality

The electric soldering iron can maintain a relatively constant temperature, but the adjustment dynamic response is slow, not only the work efficiency is not high, but also the picture rendering effect cannot be produced

The ironing pen is mainly used for stamping, pointing, wrinkling, outlining, etc. The function is monotonous, and the rendering effect of the picture is also difficult to achieve

The plasma torch established according to the conventional method has unique advantages when applied to pyrography. It has powerful functions, good effects, and fast painting speed. It is deeply loved by art workers. , also increases the cost of using

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