What processes do glass cover plates need to go through before bonding? Firstly, plasma surface cleaning machine treatment has multiple functions, as follows:

During the production, transportation, and storage of glass cover plates, various pollutants such as dust, oil, and organic matter are often adsorbed on the surface. The linear wide width plasma surface cleaning machine has high-energy particles, which can decompose these pollutants into small molecule gaseous substances such as carbon dioxide and water through physical bombardment and chemical reactions, and then be pumped away by a vacuum pump, thereby achieving extremely high cleanliness on the surface of the glass cover plate.

Firstly, plasma cleaning equipment can cause microscopic protrusions and depressions on the glass surface during the cleaning process, increasing the surface roughness and thus increasing the contact area between the glass cover plate and the adhesive, allowing the adhesive to better fill these microstructures and improve the bonding strength.

Secondly, plasma cleaning technology can activate the atoms and molecules on the surface of glass, introduce oxygen-containing polar groups such as hydroxyl and carboxyl groups, change the hydrophobicity of the glass surface to hydrophilicity, improve surface performance, and enable better interaction between the adhesive and the molecules on the surface of the glass cover plate, forming stronger chemical bonds and enhancing the bonding effect.

Finally, in the production process of glass cover plates, static electricity is easily generated, which can adsorb dust and other impurities, affecting the bonding effect. The linear wide width plasma cleaning machine of Zhenyi Corporation can eliminate static electricity on the surface of glass cover plates through ion neutralization, ensuring the stability of the bonding process. Since we have learned about the feasibility of linear wide width plasma surface cleaning equipment in glass products, let's discuss the specific operation process together.

The operation process of linear wide width plasma cleaning machine on glass surface is as follows:

1. Preparation work: Select a suitable plasma surface cleaning machine and check whether the power supply, gas source, vacuum pump and other components of the equipment are working properly. Perform preliminary cleaning on the glass cover plate to remove visible large particle impurities and dust on the surface.

2. Placement in chamber: Place the glass cover plate into the chamber of the plasma cleaning machine, paying attention to its placement to ensure that the glass cover plate is fully exposed to the plasma.

3. Vacuumization: Start the vacuum pump to evacuate the air inside the chamber to a certain degree of vacuum, generally within the range of 10-100Pa, to avoid gas interference and oxidation reactions.

4. Gas introduction: Select appropriate gases such as oxygen, argon, etc. according to the material and processing requirements of the glass cover plate, and introduce them into the chamber.

5. Generate plasma: Turn on the plasma generator and ionize the incoming gas using high-frequency electric fields or radio frequency electric fields to produce plasma.

6. Cleaning treatment: Plasma and glass cover surface undergo physical and chemical reactions for cleaning and activation treatment, with a treatment time generally ranging from 2-10 

minutes.

7. End processing: After cleaning is completed, turn off the plasma generator and stop generating plasma.

8. Remove the glass cover plate: After the pressure inside the chamber returns to normal pressure, open the chamber, remove the glass cover plate, and perform subsequent bonding operations.

Before cleaning and gluing glass, use a linear wide width plasma surface cleaning machine, and pay attention to the following precautions: The operation process of the linear wide width plasma cleaning machine on the glass surface is as follows:

1. Equipment maintenance: Regularly maintain and upkeep plasma cleaning equipment, check the working status of electrodes, vacuum pumps, and other components, replace worn parts in a timely manner, and ensure the normal operation of the equipment and the stability of the cleaning effect.

2. Parameter control: Based on the material, thickness, surface condition, and bonding requirements of the glass cover plate, adjust the parameters of plasma cleaning reasonably, such as power, gas flow rate, processing time, vacuum degree, etc., to avoid excessive or insufficient surface treatment of the glass cover plate due to improper parameters.

3. Safety protection: Plasma cleaning equipment generates high voltage, high-frequency electric fields, and ultraviolet rays during operation. Operators need to wear protective goggles, gloves, and other protective equipment to avoid injury.

4. Environmental requirements: Plasma cleaning equipment should be placed in a dry and well ventilated environment to avoid damage from moisture, dust, and corrosive gases.

The above is about the application advantages, processing procedures, and precautions of the linear wide width plasma surface cleaning machine in the glass field. If you have any questions, please feel free to chat with the editor at any time!