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Parts of vacuum plating equipment function The application of vacuum coating equipment knows what needs

2019-12-03 10:17  Times of view:

Nowadays, the use rate of vacuum plating equipment is getting higher and higher. With the development of time, from the beginning of the single-function vacuum plating to the multi-functional vacuum plating of today, its function is more and more perfect. Today, the vacuum coating machine Xiaobian is going to introduce you to the main components of vacuum plating.

The vacuum chamber of the vacuum plating equipment can be made of stainless steel or carbon steel, and the vacuum plating equipment can be made into a single door or a door.

The vacuum plating equipment can be heated by using electric resistance. If the electric resistance is to be heated, the materials used in the vacuum electroplating equipment include graphite, tungsten, tantalum, molybdenum, nickel chromium, etc., the vacuum plating equipment is heated after heating, and the vacuum plating equipment is provided with an insulating layer. It can improve the heating efficiency, so as to avoid the rapid loss of heat in the vacuum plating equipment, generally in the form of metal insulation layer and composite insulation layer.

Zunhua Baorui Titanium Equipment

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In order to better test and measure the indoor temperature, the vacuum plating equipment uses temperature measuring instruments and temperature control instruments to avoid over-high or non-standard vacuum plating equipment. The pumping system is assembled and used by various vacuum pumps and accessories according to their respective functions.

You know what the requirements are for the use of vacuum coating equipment:

1\Application of coating technology in integrated circuit manufacturing

The protective layers (SiO2, Si3N4), electrode lines (polysilicon, aluminum, copper and their alloys) in the transistor circuit are mostly CVD skills, PVCD skills, vacuum transpiration metal skills, magnetron sputtering skills and RF sputtering skills. One of the core skills in the preparation of integrated circuits by vapor phase stacking can be seen.

2\Application of coating skills in decorations

Zunhua Baorui Titanium Equipment

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With the development of the economy and the improvement of living standards, everyone likes to watch the watch case, strap, clothing, lighting, glasses frames, decorative parts in the room, hardware bags, mobile phone cases, mobile phone screens, sanitary ware, food packaging and other decorations. It is decorated in five colors.

3\ Application of coating skills in optical instruments

The optical instruments that everyone knows include telescopes, microscopes, cameras, range finder, mirrors, glasses, magnifiers, etc. in daily necessities. They are all inseparable from the coating skills. The coated film has a reflective film, an anti-reflection film and absorption. Several kinds of membranes.

4\ coating skills in the flat panel display

All kinds of flat panel displayers use various types of film, and all types of flat panel display equipment require the use of ITO film to satisfy the request of Tongming Electric. It is no exaggeration to say that there is no flat panel display device without film skills.

5\ Application of coating skills in anti-counterfeiting skills

Zunhua Baorui Titanium Equipment

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There are many kinds of anti-counterfeiting films, which can be divided into reflective and transmissive methods from the application methods; from the film-based attachment methods can be divided into direct coating type, direct coating type or direct coating type.

6\ coating skills in the use of solar energy

When the demand uses solar thermal energy usefully, it is necessary to consider the use of an absorption surface that absorbs more of the sun's rays and causes less loss due to heat radiation. The peak of the solar spectrum is approximately in the infrared range between 2 and 20 μm. Since the solar radiation and the thermal radiation spectrum differ in the wavelength band, in order to use the solar thermal energy usefully, it is necessary to consider the absorption surface having the wavelength selection property. The absorbing aspiration surface is the absorption band (α) of the solar radiation spectrum (visible band) and the radiance (ε) of the thermal radiation band (infrared band) is zero.

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