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      Shenzhen three and wave of Electrical and Mechanical Technology Co., Ltd

      400 0061 1152CN
      vacuum
      • 5L standard plasma cleaning machine PT-5S

      5L standard plasma cleaning machine PT-5S

      Category:vacuum

      Introduction: PT-5S vacuum plasma cleaning machine: plasma is usually called the fourth state of the material, the first three states are solid, liquid, gas, they are more common, it exists around us. Plasma is only present in the earth in a particular environment, such as lightning, aurora. It is as if the energy is needed to convert the solid into th...

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      • Features
      • Application
      Small plasma cleaning machine
      PT-5S type is a two-way gas input, stainless steel cabin: Φ150mm × 270mm
      Capacity: 5 liters
      Power supply: AC220V
      Working current: machine operating current is not greater than 1.2A (excluding vacuum pump)
      RF power supply: 300W
      RF frequency: 40KHz or 13.56MHz optional (offset less than 0.2KHz)
      Frequency offset: less than 0.2KHz
      Characteristic impedance: 50 ohms, automatic matching
      Vacuum degree: 10Pa-1000Pa
      Gas flow: 60-600ml / min (adjustable)
      Process control: MCU automatic and manual mode
      Cleaning time: 1-100 minutes adjustable
      Power size 10% -100% adjustable
      Dimensions: PT-5S type _400x450x250
      Weight: 36.5Kg
      Vacuum pump: 2XZ-4
      Vacuum chamber temperature: less than 65 ° C
      Cooling method: forced air cooling

      PT-5S vacuum plasma cleaning machine: plasma is usually called the fourth state of the material, the first three states are solid, liquid, gas, they are more common, it exists around us. Plasma is only present in the earth in a particular environment, such as lightning, aurora. It is as if the energy is needed to convert the solid into the gas, and the energy is needed to produce the ions. A certain amount of ions is composed of charged particles and neutral particles (including atoms, ions and free particles) mixed composition. The ion can be conductive.

      Application of Plasma Technology
      Through the surface of the object of the plasma bombardment, can achieve the surface of the object etching, activation, cleaning and other purposes. Can be significantly enhanced the adhesion of these surfaces and welding strength, plasma surface treatment system is now used in LCD, LED, IC, PCB, SMT, BGA, lead frame, flat panel display cleaning and etching. Plasma-cleaned ICs can significantly improve wire bond strength and reduce the possibility of circuit failure. Residual photoreceptors, resins, solution residues and other organic contaminants are exposed to the plasma zone and can be removed in a short period of time. The PCB manufacturer uses a plasma etch system to perform decontamination and etching to remove the insulators in the borehole. For many products, whether they are applied to industry. Electronics, aviation, health and other industries, reliability depends on the bonding strength between the two surfaces. Regardless of whether the surface is a metal, a ceramic, a polymer, a plastic, or a compound therein, the plasma has the potential to improve the adhesion and improve the quality of the final product. The ability of the plasma to change any surface is safe, environmentally friendly and economical. It is a viable solution to the challenges faced by many industries.
       
      The principle of plasma treatment
      A group of electrodes through the RF power supply, the formation of high-frequency alternating electric field between the electrodes, the region of gas in the alternating electric field under the agitation, the formation of plasma, active plasma on the surface of the physical bombardment and chemical reaction double role, The surface of the cleaning material into particles and gaseous substances, after the vacuum discharge, and to achieve the purpose of surface treatment.

      In the whole plasma treatment process, the factors that affect the plasma treatment effect include process temperature, RF power, gas distribution, vacuum, electrode setting, electrostatic protection and so on.

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      Order:5L standard plasma cleaning machine PT-5S

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