092023-04

Introduction of several coating methods of vacuum coating machine There are many kinds of coating technologies for vacuum coating equipment. Simply put, in a vacuum environment, the film material particles are emitted by evaporation, sputtering, etc., and deposited on metal, glass, ceramics, semiconductors, and plastics. The coating layer required by the customer

092023-04

Introduction to basic knowledge of vacuum coating equipment The vacuum coating machine uses the orthogonal magnetic field in the vacuum state to make the argon ions formed by the electron bombardment of the argon gas and then bombard the target, and the target ions are deposited on the surface of the workpiece to form a film.

082023-04

Several power supplies commonly used in vacuum coating equipment The arc power supply is the realization of target evaporation and ionization in the arc ion coating must rely on the arc power supply to provide energy. In the actual coating process, the power supply must be able to automatically detect the arc extinguishing phenomenon and automatically start the arc to ensure the continuity and film quality during the coating process. layer uniformity

272023-03

How to maintain the vacuum coating machine When the buyer purchases the vacuum coating machine, the manufacturer Shengchang equipment will generally be equipped with a machine maintenance manual. Both the buyer and the manufacturer attach great importance to the maintenance of the vacuum coating machine.

112023-03

Why does the evaporation coating machine coat under vacuum conditions If the pressure is not low enough (or the vacuum degree is not high enough), good results cannot be obtained. For example, if aluminum is deposited on the order of 10 2 Torr, the obtained film is not only not bright, but even gray and black. And the mechanical strength is extremely poor.

112023-03

What is the difference between PVD vacuum coating machine and CVD coating machine? Thin film deposition technology is mainly divided into three major processes: physical, chemical, and epitaxy. Physical vapor deposition is referred to as PVD vacuum coating machine. Chemical vapor deposition is referred to as CVD coating machine for short.

272023-06

Increased production capacity of ceramic vacuum coating machine Ceramic vacuum coating machine diameter HC2500*height 2400 can produce 288 pieces of 300*300 tiles, 54 pieces of 600*600 tiles, 24 pieces of 800*800 tiles, which are very popular among users

032023-03

How does the vacuum coating equipment technology make gradient colors? Standing at the forefront of market and consumer requirements, bold design can be invincible. Vacuum coating equipment processing gradient color can be said to be a popular color this year. Since the Huawei P20 was sold, everyone has confirmed that gradient color has been a design trend in the past two years.

032023-03

Why use high-purity gas in vacuum coating After high-purity coating metal (such as aluminum) is evaporated at high temperature, it will freely fly away and settle on the surface of the workpiece to form a coating. Argon is a protective gas to prevent the oxidation reaction from affecting the coating quality. In the work of vacuum ion coating equipment, the color of liquid gas will be different when different gases are selected.

032023-03

Dingyi Technology takes you to understand the composition and structure of the vacuum coating machine With the progress of society, vacuum coating machine technology is also changing with each passing day. Optical coating technology, winding coating technology, decorative coating technology, and magnetron coating technology have already been put into market use in large quantities to meet the current market demand.

032023-03

Encyclopedia of various vacuum pump technologies, a must-read for vacuum coating equipment engineers A vacuum pump is a device that uses various methods to generate, improve and maintain vacuum in a closed space. A vacuum pump can be defined as a device or device that uses mechanical, physical, chemical or physicochemical methods to evacuate the evacuated container to obtain a vacuum.

022023-03

How to measure the film thickness of vacuum coating? Many daily necessities are coated with a layer of film by a coating machine, making the product not only more beautiful, but also more practical. But many people have a question, since it is coated with a layer of film, the film must have a thickness, so how thick is the film thickness, and how to measure it?

112023-03

What is the difference before and after the workpiece is plated by the vacuum coating machine? Vacuum coating machines are widely used in various industries, including machinery, electronics, hardware, aerospace, medical, chemical and other fields.

032023-03

Vacuum coating machine design should pay attention to details In order to ensure that the vacuum coating machine has good sealing performance, it is necessary to cut off the cause of possible leaks at the source

032023-03

How to check for leaks during installation and commissioning of vacuum coating machine The leak detection link of the vacuum coating machine is a step that needs to be carried out in all links from design, manufacture, commissioning, use, etc., and it is absolutely necessary.

032023-03

Vacuum coating machine sputtering sputtering process introduction The sputtering method can be used to prepare material films with high melting point and low vapor pressure that cannot be prepared by the evaporation process, which is convenient for the preparation of thin films of compounds or alloys. The vacuum coating machine sputtering sputtering process is mainly used for sputtering etching and film deposition. .

032023-03

Which products can the ion vacuum coating machine be used on? Tableware, kitchen utensils, furniture, toys, and daily decorations that are closely related to our daily life have been coated with a layer of film by an ion vacuum coating machine. This technology and equipment has become an indispensable indirect necessity in our life.

032023-03

Introduction to basic knowledge of PVD coating of vacuum coating machine PVD (Physical Vapor Deposition) technology is mainly divided into three categories, vacuum evaporation coating, vacuum sputtering coating and vacuum ion coating. Compared with the three classifications of PVD technology, the corresponding vacuum coating equipment also includes vacuum evaporation coating machine, vacuum sputtering coating machine and vacuum ion coating machine.