Vacuum coating equipment coating machine

Vacuum coating equipment coating machine

Vacuum coating vendors would vacuum coating equipment vacuum coating when replace electroplating is the biggest challenge facing the diffraction properties of film layer preparation. Because the vacuum coating is done in a vacuum film preparation, film deposition is parallel to the evaporation source, workpiece must be in the face of the evaporation source, use widgets more structure, vertical plane of the... deposition rate even in preferable magnetron sputtering diffraction also is parallel to the plane of the evaporation source only one 5 of the deposition rate. More than this, the vacuum coating for the surface more artifacts or circular workpiece, cannot be used for complex artifacts, which are greatly limited the application of vacuum coating to replace water electroplating, slow down the pace of the application of vacuum coating of green environmental protection. For fasteners, the six sides need coating workpieces, usually using vacuum coating clips, hang card, will make the workpiece surface coating not blind spots, acid and alkali and water vapor and oxygen erosion, forming erosion point will aggravate corrosion of fasteners and so cannot use vacuum coating commonly used clamp fixed artifacts, hang card, and so on.
In order to solve this problem, this project designs a unique basket cage type workpiece, such as screw bolt fasteners in a workpiece in the basket, basket inside the cloth has a flip flap, when the basket cage workpiece cycloid reciprocating motion, fasteners, form the new face of sedimentary source side, multi-layer flip, so as to realize uniform coating of every side of fasteners.

Multicellular structure characteristics and industrial application of coating machine

Multicellular structure characteristics and industrial application of coating machine

First introduces the classification of the coating technology, the structure characteristics of hard and soft substrate coating equipment and multicellular systems, modern winding coating machine, single room, double room and three chamber vacuum design, secondly introduces linear and cluster type multicellular structure characteristics of the coating machine, t...he last large vacuum coating equipment industry application and the progress are described.
The structure characteristics of hard and soft substrate coating equipment and vacuum chamber system more winding coating machine on the flexible material is continuous coating large specialized equipment. Whether to adopt the atmosphere to the atmosphere (air - to - air) or semi-continuous, basically see plated substrate thickness, productivity and economic benefits to comprehensive consideration of the equipment. Coating for paper and polymer and steelskin belt areas this scheme has certain advantages, the vacuum coating the coating of large area, some new varieties, more than in winding coating machine.
Generally fall into two categories:
(1) the capacitor, packaging and decoration such as vacuum coating.
(2) the thermal insulation, heat reflection or magnetic storage products vacuum coating.

What to buy vacuum coating machine equipment should pay attention to?

What to buy vacuum coating machine equipment should pay attention to?

Large investment funds items, we will be very careful when buying, it would be ready before the purchase of the required detailed understanding of the work done, a vacuum coating machines are not cheap, with the fast development of vacuum coating industry, for the film to be coated product requirements are also gradually increase, for the use of materials is also gradually expand the scope, and that the vacuum coating machine to keep the product in terms of rhythm with a certain challenge. Now we have to introduce a few precautions to purchase vacuum coating machine.

First, the configuration of the vacuum system: quality and price will always be proportional, regardless of what kind of technology the purchase of machinery and equipment, evaporation or, ions or, magnetron sputtering, or, the same function of the machine, with different configuration, the price is definitely a difference. In general, the use of materials on behalf configured well, the natural life will be longer, the efficiency will be higher, film better.

Second, the vacuum coating machine housing: If the surface, basically difficult to see is good or bad, not only from the surface gives the visual effect to distinguish the case basically every vacuum equipment manufacturers can be processed out. For the case should focus on sealing, welding is very important, if you buy back the equipment found to have leakage problems that customers will be very headache, even indirectly, some inexplicable problems, causes leak occur often because processing not good. Therefore, customers choose to buy vacuum coating machine / coating equipment when we must focus on processing power.

Third, the core technology: the different processes used in the core is not the same, unified call evaporation source, but it is a target head or electronic guns. If you do not have good evaporation source, basically not try to complete the stable quality of the coating. Good evaporation source is needed after years of constantly improve and perfect coating of data and then come out, do not understand the process of evaporation source manufacturers difficult to do. If what manufacturers say that their equipment does not include the process, some do not buy it.

Fourth, field trips, samples proofing: Before you buy or coating equipment vacuum coating machine, take samples to coating, check the film coating system is not able to reach their own requirements, its technical service and after-sales service is not perfect, combined with the above mentioned consulting Consulting more points, the last shop around

Vacuum coating machine with stainless steel pneumatic valve

Vacuum coating machine with stainless steel pneumatic valve

Stainless steel vacuum coating machine pneumatic valve works by rotary valve love to make the valve flow or occlusion. Pneumatic valve switch light, small size, can be made into large-caliber, reliable sealing, simple structure, easy maintenance, and spherical sealing surface often in the closed state, can not easily be eroded media, has been widely used in various industries.

Stainless steel vacuum coating machine pneumatic ball and plug valves belong to the same type, only its closure member is a sphere, the sphere rotating around the center line valve to achieve open, and close a valve.

Stainless steel vacuum coating machine pneumatic valve in the pipeline is mainly used for cutting speed, distribution and change the direction of flow of the medium. Pneumatic valve is a new type of valve is widely used in recent years, it has the following advantages：

1. Fluid resistance, its drag coefficient with the same pipe lengths are equal.
2. Simple structure, small size and light weight.
3. Compact and reliable valve sealing surface material widely used plastic, sealing, in true 4. Easy to operate, opening and closing rapidly, from fully open to fully closed as long as the rotation of 90 °, to facilitate remote control.
5. Easy maintenance, simple pneumatic valve structure, seals are generally activities, the removal replacement is more convenient.
6. When fully open or fully closed, the sealing surface and the dielectric isolation ball and seat, through the media, will not cause erosion of the valve sealing surface.
7. Wide range of applications, from small diameter to a few millimeters to a few meters from high vacuum to high pressure can be applied.

Stainless steel pneumatic valve has been widely used in various sectors of petroleum, chemical, power generation, paper, nuclear, aviation, rockets, as well as people's daily life.

Aluminum vacuum machine vacuum metallized

Aluminum vacuum machine vacuum metallized

Aluminized wide range gradually, with the development of modern industry, vacuum aluminum to meet the market demand is growing, more and more widely aluminized market, according to incomplete statistics, there are or will be invested plated enterprise aluminum industry projects hundreds, some huge scale, vacuum aluminum machine is very advanced.
Vacuum metallized paper jam: vacuum metallized paper jam is a metallic cardboard, which jams bright color, has a strong sense of metal, bright and elegant, in recent years a popular novel, advanced packaging materials.
Vacuum aluminum paper according to the production process and transfer into direct evaporation deposition method, also known as paper aluminum and aluminum membrane surface. Transfer method is placed after the PET film aluminum vacuum aluminum, glue and paper accord, in the PET film was peeled off and transferred to the surface by the action of cardboard glued aluminum molecules; direct deposited directly in aluminum vacuum machine direct plating methods made inside the vacuum chamber. Compared to the direct deposition, transfer evaporation method has the following features: You can produce a variety of patterns of the security vacuum aluminum cardboard, you can take advantage of the flatness of PET film makes more bright metallic luster paper.
Development: vacuum aluminum foil packaging materials gradually replaced the composite paper as a substrate, it is an environmentally friendly green packaging materials, because it itself can be recycled, biodegradable in soil and other characteristics. The first in the Western part of the country in the food, tobacco, daily necessities, toys, gift wrap, basically replacing the traditional vacuum metallized plastic film.
Aluminum vacuum coating system equipment as infrastructure aluminized and indispensable need to be customized or purchased finished, please contact customer service.

For the characteristics of arc ion plating machine coating and effect

For the characteristics of arc ion plating machine coating and effect

Now used in many electronic devices used in the city to the surface treatment, especially glass, lens this category has the gloss and the luminosity of high material, at present most of the surface coating method was adopted to process them. The vacuum coating machine is coating the surface of the main processing equipment, and said to the vacuum coating machine, in fact, n...ow most of the projector, mobile phone, computer electronic products are used in the coating machine.
Multi arc ion plating machine is adopted, high current, low voltage arc discharge technology equipment, this machine is specialized in the system of plating on the surface of the metal, glass, ceramics and other hard metal film, metal compound film and decorative film. Has the gloss of metal, glass surface, is not only so, this kind of coating material can also provide other items more stable isolation effect, to ensure that the surfaces will not direct contact with the outside world, which is "erosion". The current ion coating machine has the pumping speed fast, vacuum stability, large loading capacity, good coating uniform characteristics. But as a kind of typical vacuum coating machine, this machine with the principle of ion plating

How do you know the vacuum coating machine is good or bad

How do you know the vacuum coating machine is good or bad

Which you can see, the development of vacuum coating technology of vacuum coating machine and vacuum coating is closely tied to the successful development of oil.
This is decided by the effect of vacuum coating of oil. In the process of vacuum coating, vacuum coating machine coating of oil to play the role of a strong bonding pieces and metal film plated (i.e., as the plating pieces of floor coating); After vacuum coating, should be coated with a layer of oil coating on the surface of the plating, then the oil and protect the metal film and dyeing effect (i.e., as a plating coating). Most of the material before a coating, must be coated with a thin layer of oil coating on the surface of the plating, thoroughly dry again after coating, otherwise, the plating on the metal film off, with the hand gently wipe away.
Vacuum coating machine is good or bad decision factors:
In the process of vacuum coating, coating quality depends greatly on the quality of the coating. Through the application of vacuum coating technology, plastic surface metallization, combine organic materials and inorganic materials, greatly improved its physical and chemical properties.