product desc
product description
The plasma surface treatment system of the Seismic plasma cleaning machine mainly includes three parts: imported plasma power supply, plasma spray gun and intelligent control system.
1. The role of plasma cleaning
The principle of plasma cleaning is mainly:
(1) Etching effect on the surface of the material-physical effect
A large number of active particles in the plasma, such as ions, excited molecules, and free radicals, act on the surface of the solid sample, which not only removes the original contaminants and impurities, but also produces etching and roughens the surface of the sample. , Forming many tiny potholes, increasing the surface of the sample. Improve the wettability of solid surfaces.
(2) Activation bond energy, cross-linking effect
The particle energy in the plasma is 0-20eV, and most of the bond energies in the polymer are 0-10eV. Therefore, after the plasma acts on the solid surface, the original chemical bonds on the solid surface can be broken. Free radicals and these bonds form a network-like cross-linked structure, which greatly activates the surface activity.
(3) Form a new functional group-chemical action
If a reactive gas is introduced into the discharge gas, a complex chemical reaction will occur on the surface of the activated material, introducing new functional groups, such as hydrocarbon groups, amino groups, and carboxyl groups. These functional groups are all active groups and can significantly improve the surface activity of the material.
Features of plasma cleaner:
1. Large processing space, increase processing capacity, adopt PLC + touch screen control system to accurately control the operation of equipment.
2. Low noise, small size, wider processing area
3. Low maintenance and repair costs, convenient for customer cost control.
4. High precision, fast response, good controllability and compatibility, perfect functions and professional technical support.
Plasma cleaning machine
Preparation before installation
1. Compressed air: ≥0.8mpa ø6mm PU tube
2. Process gas: 0.15～0.25mpa ø6mm PU tube
3. Exhaust gas emission: ø50mm interface
4. Main power supply: 4.5mm2 power cord (three-phase five-wire) 12KW
