Our Products
Our Complete range of products are Nst Glass Optical Plasma Cleaner, Nst Atmospheric Low Temperature Plasma Cleaner, 4mm Direct Spray Gun Plasma Cleaner, Nst 45mm Rotary Spray Gun Plasma Cleaner and NST-10L 13.56MHz Plasma Cleaner.
Glass optical plasma cleaner performance advantages:
German circuit technology:
It adopts German high-voltage excitation power circuit technology to generated high-density plasma and ensure superior cleaning results.
Comprehensive security protection:
Temperature safety protection function, overload protection function, air pressure abnormality protection function, short circuit breaking alarm protection function, various misoperation protection functions.
Unique discharge technology:
Special treatment and special structure of the discharge device ensure a stable and uniform plasma.
Production with assembly line:
According to the user’s site requirements, the optimal assembly line production plan is configured to greatly improve production efficiency.
Quality product parts:
All the components of the product are made of top quality parts at home and abroad to ensure superior equipment performance.
Low temperature cleaning:
Meet the temperature requirements of different occasions, no temperature effect on the cleaning products.
Imported precision CNC machine tool processing technology, and equipped with imported three-coordinate measuring instrument for quality monitoring.
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ATMOSPHERIC LOW TEMPERATURE PLASMA CLEANER acts on the surface of the solid sample, which not only removes the original contaminants and impurities, but also produces an etching effect, which roughens the surface of the sample and forms many fine pits, increasing the ratio of the sample. Surface, improve the wetting properties of the solid surface.
THE ROLE OF PLASMA CLEANING
THE PRINCIPLE OF PLASMA CLEANING IS MAINLY:
ETCHING ON THE SURFACE OF THE MATERIAL – PHYSICAL EFFECT
A large number of active particles in the plasma, such as a large number of 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 an etching effect to roughen the surface of the sample and form many fine pits, which increases the specific surface of the sample, improves the wetting properties of solid surfaces.
Activation bond energy, cross-linking
The energy of the particles in the plasma is between 0 and 20 eV, and most of the bond energy in the polymer are between 0 and 10 eV. Therefore, after the plasma acts on the solid surface, the original chemical bond on the solid surface can be broken. Free radicals in the plasma form a network of crosslinked structures with these bonds, greatly activating surface activity.
Formation of new functional groups – chemical action
If a reactive gas is introduced into the electric discharge gas, a complicated chemical reaction occurs on the surface of the activated material, and new functional groups such as hydrocarbonyl, amidogen, carboxyl group, and the like are introduced, and these functional groups are all active groups, which can significantly improve the surface activity of the material.
Advantages of atmospheric low temperature plasma cleaning
Plasma cleaning is an important material surface modification method and has been widely used in many fields. Compared with some traditional cleaning methods, such as ultrasonic cleaning, UV cleaning, etc., it has the following advantages:
Low processing temperature
The processing temperature can be as low as 80 and below 50 . Low processing temperatures ensure no thermal effects on the sample surface.
No pollution during the whole process
The plasma cleaner itself is a very environmentally friendly device that does not cause any pollution and does not cause any pollution during the treatment process. It can be combined with the original production line to achieve fully automatic online production, saving labor costs.
Stable treatment effect
Product principle
The structure of the plasma cleaning machine is mainly divided into three major components, namely high-voltage excitation power supply, plasma generator spray gun, and control system.
High-voltage excitation power supply:
The generation of plasma requires high-voltage excitation, and the atmospheric low-temperature plasma is excited by an intermediate frequency power supply at a frequency of 10-40 kHz. The high voltage is at 4-10KV. The parameters can be adjusted according to the actual conditions of the sample, and the optimal modification effect has been achieved.
Plasma generator spray gun:
The atmospheric low-temperature plasma generator spray gun can be divided into two types: jet flow direct injection and rotary direct injection, the difference is that the treatment area is different.
Control system:
The control system functions is to control the operation of the entire atmospheric low temperature plasma cleaning equipment and the protection of the overall system.
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45MM ROTARY SPRAY GUN PLASMA CLEANER can be processed online at high speed to improve production efficiency. The characteristics of the plasma are used to clean, activate and activate the surface of the solid material to be treated, thereby realizing the purpose of changing the surface microstructure, chemical properties and energy.
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PLASMA CLEANER
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