The basic structure of vacuum plasma cleaning machine
1, RF power supply part: RF source, RF adjustment, power amplifier, power regulation, power output, output protection, plasma electrode, temperature protection.
2, the system control part: digital control, I / O control, vacuum A / D detection, pulse width ratio D / A adjustment, parameter memory, clock setting.
3, vacuum and gas part: vacuum system, plus gas, flow regulation, return air and pipeline.
For small plasma cleaning machines, due to the small RF power, the RF power and control are assembled in a chassis, one is to reduce the space occupied, the second is easy to operate and place, while compared with large-scale washing machine, from Detection function and control functions on the set as simple as possible.
The overall appearance of the treatment process, rack door paint, durable, scratch, aluminum automatic doors: oxidation, sandblasting, smooth high-grade, stainless steel cavity internal surface treatment bright, ● easy to clean, circuit design current overload protection, modular circuit , Easy maintenance, PLC man-machine interface, convenient, simple, accurate timing, manual, automatic, vacuum pressure can be operated, tumbler rubber foot cup, automatic balance machine, shock absorption.
Three and wave of vacuum plasma cleaning machine, which is the use of energy conversion technology, in a certain vacuum negative pressure state, the power of gas into a very high activity of gas plasma, gas plasma can gently scour the surface of solid samples, causing molecules Structure changes, so as to achieve the surface of organic pollutants on the surface of ultra-clean, in a very short period of time the organic pollutants were completely vacuum pump away, the cleaning capacity can reach the molecular level. Under certain conditions can also make the sample surface characteristics change. Because of the use of gas as the cleaning medium, so can effectively avoid the sample again pollution. Plasma cleaning machine can not only enhance the adhesion of the sample, compatibility and wetting, but also on the sample disinfection and sterilization. Plasma cleaning machine is now widely used in optical, optoelectronics, electronics, materials science, polymer, biomedical, micro fluid fluid and other fields.
Domestic plasma cleaning machine is in the foreign plasma cleaning machine expensive, difficult to promote and other shortcomings on the basis of the existing domestic and foreign plasma cleaning machine to learn the advantages of domestic users with the use of demand, the use of advanced technology to develop a new series of plasma washing machine. In addition to the advantages of other plasma cleaning device, the product has the advantages of stable performance, high cost performance, high cleaning efficiency, easy operation, low cost and easy maintenance. Products can adapt to different users of the special equipment requirements. Cleaning cabin materials are available for heat-resistant glass and stainless steel, stainless steel cleaning cabin with round and square options.
● Ultra-cleaning of organic contaminants such as paraffin, oil, release agent, protein, etc. on the surface of metal, glass, silicon, ceramic, plastic and polymer.
● Change the performance of certain material surfaces.
● The glass, plastic, ceramic and other materials surface activation, to strengthen the adhesion of these materials, compatibility and wetting.
● Remove the oxide layer on the surface of the metal material.
● To be disinfected and sterilized.
● has a stable performance, cost-effective, easy to operate, the use of low cost, easy to maintain the characteristics.
● For a variety of geometric shapes, surface roughness of different metals, ceramics, glass, silicon, plastic and other objects surface cleaning and modification.
? Completely remove the organic contaminants from the surface of the sample.
● Timing processing, fast processing, high cleaning efficiency.
● green, do not use chemical solvents, no secondary pollution to the sample and the environment.
● Ultra-clean under normal temperature conditions, non-destructive treatment of the sample.
Vacuum selling point:
● All stainless steel vacuum chamber
● A variety of non-standard size can be customized
● Automatic and manual mode can be switched
● Touch screen real-time display working status
● Two-way gas process, continuous power adjustment
● Supply the national colleges and universities, research institutes, laboratories, factories