Vacuum thermal evaporation is an important method in thin film deposition- Ningbo Danko Vacuum Technology Co., Ltd.

Vacuum thermal evaporation is an important method in thin film deposition

Vacuum thermal evaporation is an important method in thin film deposition. This process has the ability to provide nanometer control of the active layer thickness. Usually, it is used to coat optics, such as ophthalmic lenses. This technique can also be applied to coating metals, such as aluminum.

A vacuum evaporation machine is an excellent machine for preparing thin films. Generally, it is suitable for preparing organic, metal and oxidized thin films. Its main components include a vacuum chamber, a mechanical pump and an exhaust system. In addition, it also has an electronic control system, which controls the rotation of the sample. It can be operated either manually or semi-automatically. It is widely used in small appliances.

This evaporation vacuum coating machine has the advantages of high efficiency, compact structure, low energy consumption, stable performance, good quality film forming, and easy operation. In fact, its design is so simple and practical that it can save a lot of space for laboratory. The interface of the machine is attractive and can be operated easily. Besides, it is compatible with a wide range of voltage. It is able to reach a coating speed of about 10-7 times pa.

The vacuum system of the evaporation vacuum coating machine is designed in a box-like structure. The vacuum chamber has a diameter of about 1500 mm. It is also equipped with an air inlet and a needle valve to adjust the flow of air. In addition, it can be used to introduce inert gas into the vacuum chamber.

The evaporation vacuum coating machine is widely used in the microfabrication industry. It can be applied to the coating of ABS and other plastic materials. In this case, the metal molecules evaporate in the vacuum and then deposit on the surface of the substrate. This procedure can produce a very smooth and glossy surface. In addition, it can prolong the shelf life of consumer goods. In this way, it can create a protective barrier against moisture.

The evaporation vacuum coating machinery can be equipped with a UV line. This allows it to spray on acrylic glass. It is also equipped with a thermal evaporation system, which can produce a metallic effect.

It has a high pumping speed and a short cycle time. It can produce uniform thin films on all products in a batch. The vacuum coating machine can be operated manually or semi-automatically.

It is suitable for coating optical products such as OLEDs. It can also be used to deposit metals, such as nickel and aluminium. It has a good heat dissipation capacity and can last for a long period of time. Its voltage can be varied between 220V and 380V. It is widely used in the microfabrication and lighting industries.

Compared with other methods, the evaporation vacuum coating machine has a large area of uniform deposition. It can also produce metallic gloss and a protective barrier against moisture. In addition, it is easy to clean. The whole machine is also very durable.
Thermal Evaporation Vacuum Coating Machine

DankoVAC Evaporation Vacuum Plating Machinery is easy to operate with high performance, equipped with thermal evaporation system, to melt and vaporize the metal wire (like aluminum wire, brass wire) to deposit on the substrates, to get the metallic effect of decoration and beautified.

• Structure Type: Vertical structure with single or double doors or Horizontal structure with single door.

• Substrate Material: ABS, PS, PC, PP, PVC, Nylon, TPU (Plastic materials), acrylic glass.

• Coating Film: Aluminum, Chrome, Copper.

• Color: Silver, Gold, Semi-transparency, Red, Blue, Green, Grey, Black, Multicolor, purple and so on.

• Equipment with: UV line / manual spraying / soaking method.

• Consumables in production: Aluminum / Chromium / Brass Wires, Painting oil and color