The use of vacuum coating machine is widely used in the plating industry

The production requirements of all walks of life are constantly improving, and the vacuum coating machine is also widely used in various industries. The following small series will list you one by one:

1. Applications in optical products

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Many optical products require reflection, anti-reflection, absorption and other characteristics. For example, glasses, cameras and other products require high light transmission and absorption. Anything is a combination of various substances. Different combinations can be produced. Different results, in the optical products can not be separated from the application of coating technology, often need to use vacuum coating machine.

2, the application of decorations

There are so many daily decorations, whether they are worn on the hands, worn on the body, placed in the house, hung on the car, seen in the eyes, used in packaging, in general, for the sake of beauty, and many products need to achieve a specific appearance. The effect is undoubtedly subject to surface treatment, and it is inevitable to use a vacuum coating machine to perform surface coating to change the appearance of the product.

3. Application on solar energy

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Plating of solar films is now very popular, because solar energy requires high absorption of sunlight to store energy. The collection of solar energy has certain requirements for the wavelength of the spectrum. To effectively utilize the solar thermal energy, it is necessary to consider the absorption surface of the wavelength, using a vacuum coating machine. This film layer can be plated.

4, applications in integrated circuits, sensors, tooling and other products

The motherboard is very familiar. In the production process of the motherboard, surface treatment and plating of a specific film are necessary. One of the core technologies of vacuum coating technology value integrated circuits; in semiconductors, there are many cases of using thin films; in tools, it is very common to apply hard coating on the molds on the molds.

5, the application of glass products

Glass is the most exposed thing. Whether it is a mirror for daily life, architectural glass used inside and outside the house, car mirrors, cell phone screen glass, etc. Ordinary glass is not brittle, although the coating can not change the material and performance of the glass itself, but it can make the glass have special effects. For example, the mirror we use can be coated with silver on one side of the glass by a vacuum coating machine. The film layer provides a clear reflection.

The replacement trend of the electroplating industry

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With the development of the society and the improvement of living standards, traditional water plating can no longer meet the people's pursuit of the pursuit of quality and environmental protection, and the surface treatment requirements of articles are getting higher and higher. Therefore, the vacuum coating industry should be born and develop at a high speed. Traditional water electroplating has been restricted by the state and local governments because of environmental pollution and the need to use some highly toxic raw materials. At present, some enterprises have set up water electroplating industrial parks with centralized sewage treatment, which has changed the phenomenon of litter discharge in a certain degree. However, sewage treatment costs are high, energy consumption is high, resulting in waste of water resources, and countries such as the European Union have strict restrictions on the content of metals such as nickel in imported products.

In this context, there is an urgent need to find a surface treatment method to replace traditional water electroplating, so that our traditional water electroplating industry can carry out technological upgrading and technological transformation, which is in line with national environmental protection policies, and can meet the requirements of product export, while improving exports. The added value of the product. Vacuum coating deposits a wide range of materials, can deposit aluminum, titanium, zirconium and other low-potential metals that cannot be deposited by wet plating. The reaction gas can also deposit coatings from alloys to ceramics or even diamonds; saving metal materials, vacuum coating Adhesion, density, hardness, corrosion resistance, etc. are quite good, the thickness of the coating is much smaller than the conventional wet plating, saving materials; no environmental pollution, all coating materials are deposited on the surface of the workpiece by plasma in a vacuum environment There is no solution pollution and there is no harm to the environment.

Instead of water plating, it is a development trend, but this is not a smooth one. At present, there is a difficulty in replacing the water plating technology with vacuum coating. How to further improve the adhesion of the vacuum coating to the surface of the substrate (such as metal, plastic, ceramic, glass lamp), and further Improve the surface decoration effect of vacuum coating. For some materials with relatively rough surface, how to achieve the brightness that can be achieved by water plating without using pre-treatment, vacuum vapour deposition without increasing the cost. Finish, these are all we need to solve now.

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As a manufacturing base in the world, China has a large number of products that require surface treatment and decoration. The methods currently used are water plating, painting, electrophoresis, anodizing, and the like. But these have caused some pollution to the environment. Vacuum coating is currently the only surface treatment that does not pollute the environment. Over the years, our company has done a lot of research and development in vacuum plating instead of traditional water plating. It has achieved certain results in vacuum coating equipment and process on plastic, stainless steel, iron and copper surfaces, which can partially replace water plating. A large number of equipment has entered the market to achieve market-oriented production, and we have made further R&D investment in some new processes.

With the continuous advancement of society, the advantages of vacuum plating will become more and more obvious, and the replacement of traditional wet water plating by many industries is the trend of the times. Increase the research and development investment in vacuum plating instead of water plating, and promote the upgrading of traditional industries is the development direction of our company. Wenzhou Canon Vacuum Electroplating Equipment Technology Co., Ltd., in line with this market trend, adapts to the development direction of the electroplating market. After years of painstaking research, it has developed surface decoration and hardening treatment in plastics, metals, ceramics, glass, resin, wood and rubber. A variety of various vacuum coating machines. We have been working hard to achieve the bottom layer and surface layer in a vacuum coating machine. Under the premise of not increasing the processing cost of the product, we can achieve the brightness of water plating, and surpass the surface hardness, surface wear resistance and salt spray corrosion resistance. The effect of traditional water plating has been achieved to achieve industrial production.