• Vacuum Plasma Cleaning Machine/Plasma Cleaner for PCB, LED, Electronic Component
  • Vacuum Plasma Cleaning Machine/Plasma Cleaner for PCB, LED, Electronic Component
  • Vacuum Plasma Cleaning Machine/Plasma Cleaner for PCB, LED, Electronic Component
  • Vacuum Plasma Cleaning Machine/Plasma Cleaner for PCB, LED, Electronic Component
  • Vacuum Plasma Cleaning Machine/Plasma Cleaner for PCB, LED, Electronic Component
  • Vacuum Plasma Cleaning Machine/Plasma Cleaner for PCB, LED, Electronic Component

Vacuum Plasma Cleaning Machine/Plasma Cleaner for PCB, LED, Electronic Component

RF Power: 13.56MHz
Power: 0-600W
Cavity Internal Size: 375*375*425mm(W*H*D)
Space Layer Number: 6 Layers
Transport Package: Wooden Case
Specification: 885*900*1576mm(W*H*D)

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Basic Info.

Model NO.
MD-SPV50
Trademark
Minder
Origin
Guangzhou-Guangdong
Production Capacity
100 Sets/Months

Product Description

Product description

(1.1)The role of plasma cleaning

The principle of plasma cleaning is mainly:

(A)Etching on the surface of materials - physical effects

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. Many fine pits are formed, increasing the surface ratio of the sample. Improve the wetting properties of solid surfaces.

(B)Activation bond energy, cross-linking

The energy of the particles in the plasma is between 0-20 eV, and most of the bonds in the polymer are between 0-10 eV.

When a solid surface is used, the original chemical bond on the solid surface can be broken, and the free radicals in the plasma and these bonds

The formation of a network of crosslinked structures greatly activates surface activity.

(C)Forming new functional groups - chemistry

If a reactive gas is introduced into the discharge gas, a complicated chemical reaction occurs on the surface of the activated material, and new functional groups such as a hydrocarbon group, an amino group, a 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.
Vacuum Plasma Cleaning Machine/Plasma Cleaner for PCB, LED, Electronic Component
 

(1.2)Advantages of vacuum plasma cleaning

Plasma cleaning is an important material surface modification method and has been widely used in many fields.

And some traditional cleaning methods, such as ultrasonic cleaning, UV cleaning, etc., have the following advantages:

(A)Low processing temperature

The processing temperature can be as low as 80 ° C - 50 ° C. Low processing temperatures ensure no thermal effects on the sample surface.

(B)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.

(C)Stable processing effect

The treatment effect of plasma cleaning is very uniform and stable, and the effect of maintaining the sample after a long period of time is good.

(D)Can handle samples of various shapes

For complex shaped samples, plasma cleaning can find the right solution.

Vacuum plasma cleaning allows for the cleaning of the internal position of the solid sample.
Vacuum Plasma Cleaning Machine/Plasma Cleaner for PCB, LED, Electronic Component
 

(1.2)Product principle

The structure of the plasma cleaner is mainly divided into five major components: control system, Excitation power system, vacuum chamber, process gas system, and vacuum pump system.
Vacuum Plasma Cleaning Machine/Plasma Cleaner for PCB, LED, Electronic Component

(A)Cobtrol System

The function of the control system is to control the operation of the entire device, including human-machine interface (touch screen), PLC, electrical circuit. Vacuum plasma cleaning with fully automatic control system enables multiple modes and multiple programs to control the cleaning equipment to meet the needs of different customers.

(B)Excitation power system:

There are three main types of excitation power: 40KHz intermediate frequency excitation power supply, 13.56MHz RF excitation power supply, and 2.45GHz microwave excitation power supply. At present, the industry mainly uses RF excitation power supply and intermediate frequency excitation power supply.For different applications.

(C)Vacuum chamber:

The vacuum chamber is mainly divided into three materials: 1) aluminum alloy cavity, 2) stainless steel vacuum chamber, 3) quartz cavity. Different discharge modes and different sample sizes and capacities can be achieved depending on the user's different needs.

(D)Process gas system:

Process gases include flow meters, pneumatic valves, etc. Users can flexibly choose multiple process gas solutions, argon, oxygen, hydrogen, nitrogen, carbon tetrafluoride, etc., to meet different process requirements. Clean the surface of various products.

(E)Vacuum pump:

The vacuum pump is divided into an oil pump, a dry pump and a Roots pump. The oil pump mainly adopts a two-stage rotary vane pump, and the vacuum pump is formulated according to the volume, work efficiency and environmental requirements of the user.
Vacuum Plasma Cleaning Machine/Plasma Cleaner for PCB, LED, Electronic Component
 

(2)Technical specifications

Power Systems Custom RF power supply:13.56MHz
0-600W(Adjustable)
Fully automatic vacuum capacitor matcher
Vacuum system Custom two-stage rotary vane pump(Oil pump):40m3/h
Vacuum gauge: Japan Inficon Pirani vacuum gauge
Vacuum line: all stainless steel line
high strength vacuum bellows
Cavity system
(customizable)
Aluminum alloy material;Military grade welding
25mm thickness
Cavity internal dimensions:375*375*425mm(W*H*D)
Electrode plate layout:Horizontal arrangement, extractable
Work tray
Space layer number:6 layers
Gas system Pneumatic valve:Japan SMC
Flow meter:China SevenStar:0-300SCCM
Two process gases:Argon, oxygen
(Argon, oxygen, nitrogen, hydrogen, four nitrogen fluoride are optional.)
Control system PLC:German SIEMENS S series
Seven inch touchscreen: WEINVIEW
Electrical parts:Schneider
Other parameters Dimensions:885*900*1576mm(W*H*D)
Weight:350kg

Color:Silver

Vacuum Plasma Cleaning Machine/Plasma Cleaner for PCB, LED, Electronic Component
Vacuum Plasma Cleaning Machine/Plasma Cleaner for PCB, LED, Electronic Component

Our Factory:
Vacuum Plasma Cleaning Machine/Plasma Cleaner for PCB, LED, Electronic Component

Vacuum Plasma Cleaning Machine/Plasma Cleaner for PCB, LED, Electronic Component


package:
Vacuum Plasma Cleaning Machine/Plasma Cleaner for PCB, LED, Electronic Component

Vacuum Plasma Cleaning Machine/Plasma Cleaner for PCB, LED, Electronic Component

Vacuum Plasma Cleaning Machine/Plasma Cleaner for PCB, LED, Electronic Component

 

If you are interested in this machine,please feel free to contact me:
Vacuum Plasma Cleaning Machine/Plasma Cleaner for PCB, LED, Electronic Component



 

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