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The PT-5SM is a dual gas input.
Cavity material: quartz
Power supply: AC220V
Working current: The working current of the whole machine is not more than 1.2A (excluding vacuum pump)
RF power supply: 0-200W adjustable
RF frequency: 20.0MHz (offset less than 0.2KHz)
Frequency offset: less than 0.2KHz
Characteristic impedance: 50 ohms, automatic matching
Vacuum degree: 1pa-30Pa
Number of gas paths: two-way gas input
Gas flow rate: 10-100ml/min (adjustable)
Process control: PLC man-machine interface automatic and manual mode
Cleaning time: 1-99999 seconds adjustable
Power size 10%-100% adjustable
Inner cavity size 150mm × 270mm PT-5SM capacity 5L
Dimensions: PT-5SM type _600mmx500x480mm
Vacuum pump: pumping speed 4L/S
Vacuum chamber temperature: less than 30 ° C
Cooling method: forced air cooling
Plasma pretreatment and cleaning create ideal surface conditions for subsequent coating of plastics, aluminum and even glass. Since plasma cleaning is a dry cleaning process, the material can be immediately processed into the next step after processing. Therefore, plasma cleaning is a stable and efficient process.
Due to the high energy of the plasma, chemical or organic contaminants on the surface of the material can be decomposed, and most of the microorganisms and polymers are effectively removed, so that the surface of the material reaches the optimum conditions required for subsequent coating processes. Use plasma technology to clean the surface according to the requirements of the process, no mechanical damage to the surface, no chemical solvent, complete green environmental protection process, mold release agent, additives, plasticizer or other surface pollution caused by hydrocarbons can be removed .
The plasma cleaning process can be integrated online without additional space. Low operating costs, environmentally friendly pretreatment process. Plasma surface treatment technology can be used for surface activation of a variety of materials, including plastics, metals, glass, textiles, and the like. Whether it is to apply or bond on the treated surface, effective activation of the surface of the material is a necessary process step.
Similarly, the effective and reliable combination of two different materials for different applications is an important technological revolution in the ability to achieve specific material properties. From the packaging industry, the printing industry, home appliance manufacturing, to medical technology, electronics, textiles, coil coating, and automotive, marine and aerospace industries, plasma technology can be applied in a variety of different applications.
Using plasma pretreatment technology, the quality level of conventional printing processes is higher and suitable for plasma pretreatment techniques of all conventional printing processes. Plasma technology can be applied to a variety of general printing processes such as pad printing, silk screen printing and offset printing. Plasma pretreatment enables low-adhesive aqueous inks to adhere reliably and permanently to surfaces that are otherwise difficult to adhere to, such as polypropylene (PP), polyethylene (PE), polyamide (PA), polycarbonate (PC) ), glass or metal on the surface. Due to the high efficiency of the plasma process, it also increases the printing speed of the product. For example, when printing on certain packaging materials, it is possible to increase the printing speed by 30%. Quality improvement of complete printed image As a pre-pressing pre-treatment process, plasma pre-treatment improves the long-lasting adhesion of solvent-based inks, improves the quality of printed images, enhances the durability, weatherability and color of printed products. Bright, the pattern printing is more precise. Compared to corona treatment, if the surface of the heat-sensitive material is treated with a homogeneous plasma, it will not cause any damage to the surface.
Today, plasma cleaning technology has become a viable solution to the challenges facing many industries such as microelectronics, LED, mobile, automotive, and medical. Of course, this is inseparable from the advantages of plasma cleaning technology itself.
(1) The whole process of plasma cleaning is environmentally-friendly dry cleaning, and the cleaning medium is gas; the cleaning object is dried after plasma cleaning, and can be sent to the next process without drying. Greatly improve the processing efficiency of the entire process line. (2) Avoid the use of harmful solvents and expensive cleaning agents, so that no harmful pollutants will be produced after cleaning. Therefore, this cleaning method is an environmentally friendly green cleaning method. This is becoming more and more important when the world is highly concerned about environmental protection. (3) The directionality of the plasma is not strong, which allows it to go deep into the micro-holes and recesses of the object to complete the cleaning task, so that the shape of the object to be cleaned does not need to be considered too much. Moreover, the cleaning effect on these difficult-to-clean parts is similar to or better than that of Freon cleaning. (4) While the cleaning and decontamination is completed, the surface properties of the material itself can be improved. Such as improving the wetting properties of the surface, improving the adhesion of the film, etc., is very important in many applications.
Shenzhen Sanhe Boda Electromechanical Technology Co., Ltd. can provide customers with different specifications and models of plasma cleaning machines to meet the needs of our customers. Our plasma cleaning machine is not only safe and safe, but also has obvious effects and durability. The price in the industry is relatively low. Currently working with a number of companies and universities. Hope that all customers who need equipment call to discuss business and seek common development.