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Functions and USES of plasma cleaning machine

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Published on:

25 Nov,2020

Functions and USES of plasma cleaning machine:

 

As its name suggests, the plasma cleaning machine is a cleaning equipment, if only from the literal meaning of understanding the plasma cleaning machine function will be a bit one-sided. Because the plasma cleaning machine can not only clean the surface cleaning role, but also a series of applications such as surface modification activation. When it comes to the role of the plasma cleaning machine, can not say magic plasma, it is no exaggeration to say that the role of the plasma cleaning machine can be said to be the role of the plasma.

 

To clearly understand the function and purpose of the plasma cleaning machine, we must begin by understanding the plasma. So, what is a plasma? Plasma is a state of matter, we know that the state is usually solid, liquid, gas, but in some special cases, can also be a fourth state, such as the surface of the sun, and the earth's atmosphere in the ionosphere material. This state is called the plasma state, or the fourth state of matter.

 

The following substances are present in plasma: high-speed electrons, excited neutral atoms, molecules, and atomic groups (free radicals); Ionized atoms, molecules, and molecules dissociated by ultraviolet light; An unreacted molecule, atom, etc., but a matter as a whole remains electrically neutral.

 

The plasma cleaning mechanism mainly relies on the "activation" of the active particles in the plasma to remove the surface stains. In terms of mechanism, plasma cleaning generally includes the following processes: excitation of inorganic gases into plasma; Adsorb the gaseous phase to the solid surface; The adsorption group reacts with the solid surface molecule to form the product molecule. The molecule of the product is resolved into the gas phase. Get the reaction residue off the surface.

 

The general functions of plasma cleaning machine are as follows:

1. Plasma surface activation/cleaning;

2. Improved bonding ability after plasma treatment;

3. Plasma etching/activation;

4. Plasma rubber removal;

5. Plasma coating (hydrophilic and hydrophobic);

6. Strengthen the state character;

7. Plasma coating;

8. Plasma surface modification, etc.

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