图片名称

NEWS

Popular Articles

Contact Us

图片名称
图片名称

Service Hotline

13632675935

CRF

TEL：13632675935

E-mail：shaobo@sfi-crf.com

Address: 1303, Building 3, Manjinghua Science and Innovation Workshop, No.6 Songjiang Road, Songgang Street, Bao'an District, Shenzhen, China.

Features of roll-to-roll plasma equipment

Features of roll-to-roll plasma equipment

With the development of The Times, various kinds of scientific and technological equipment are commonly used in our life, which has brought great help to our production and life. Today, we will introduce the use of plasma equipment to you. The application of this technology in production and life is very common. What are the characteristics of the roll-to-roll plasma processor system? Let's take a look. 1. The ejected plasma flow is neutral and has no charge, which can be used for surface treatment of various materials such as polymer, metal, semiconductor, rubber and PCB. 2. Improve the shear strength of plastic parts after bonding, such as PP material treatment up to 50 times, most of the plastic parts after treatment can make the surface energy reach 72mN/m. 3. The surface performance after plasma treatment is stable for a long time. Our plasma surface treatment equipment has played an important role in the use of various products processing effect is good, worthy of recognition. 4. Dry treatment method is pollution-free, no waste water, and meets the requirements of environmental protection. 5. It can run on the production line to reduce costs, which is a good way for manufacturers to save resources, and the equipment can be used for a long time.

MORE +
Plasma cleaning machine structure

Plasma cleaning machine structure

The structure of vacuum plasma cleaning machine is mainly composed of three parts: control unit, vacuum chamber and vacuum pump. Make a statement about the following three parts: 1. Control unit: At present, the domestic use of plasma cleaning machine, including foreign imports, the control unit is mainly divided into semi-automatic control, automatic control, PC control, LCD touch screen control four ways. And the control unit is divided into two large parts: Power supply: There are three main power supply frequencies, namely, 40KHz, 13.56mhz and 2.45ghz. 13.56mhz requires a power matcher, while 2.45ghz is also known as microwave plasma. Its main function has been mentioned before, but it will not be introduced here. System control unit: divided into three kinds, button control (semi-automatic, automatic), computer control, PLC control (LCD touch screen control). 2. Vacuum chamber: The vacuum chamber is mainly divided into two materials: stainless steel vacuum chamber and quartz chamber. 3. Vacuum pump: Vacuum pump is divided into two types: dry pump, oil pump.

MORE +
Plasma equipment discharge processing and plastic removal machine application

Plasma equipment discharge processing and plastic removal machine application

With the continuous development of science and technology, new technology is applied in the production and processing of machinery and equipment, making the form of production and processing more perfect. Today we are going to introduce the plasma surface treatment equipment under the discharge processing points, and to see the plasma to glue machine application points. I'm sure you're curious about this, so let's go down here. The main advantages of corona discharge treatment are that a vacuum system is not required and the equipment investment is much lower than that of conventional low-temperature plasma devices, so corona treatment was used early on to improve the wetting and printing performance of polymer surfaces. Corona discharge treatment is mainly used for polyolefin surface treatment, such as improving PE self-adhesive, in addition, in the corona treatment of oxygen or oxygen gas found that the change of the form, the surface roughness and the size of the branch with the increase of processing time, before the adhesive wood surface after corona treatment with polyethylene or polystyrene thermal bonding performance improved. It is very simple and efficient to use plasma gluing machine for gluing operation. The surface after gluing is clean and smooth without any scratch, low cost and environmental protection. Dielectric plasma stripping machine at the time of etching, will generally be used on the parallel plate capacitance coupling plasma reactor, in the parallel plate reactor, reaction ion etching chamber is adopted by the cathode area is small, the asymmetrical design of anode area is large, and need by etching the objects are placed to the smaller electrode.

MORE +
The role of plasma processor on mobile phone

The role of plasma processor on mobile phone

In order to make the appearance of mobile phones more sophisticated, mobile phone cases are usually glued together or printed with brand logos or decorative strips. The previous mobile phone shell is composed of ABS, its surface tension is high, generally do not need to deal with. But with the wide use of PC, nylon + fiberglass and other materials, no treatment can no longer increase the surface tension of the substrate to the required value of glue. Atmospheric plasma processor can improve the adhesion on the surface of mobile phone case. By removing organic pollutants and intervening polar organic functional groups on the surface, it can improve the surface hydrophilicity and surface wettability. A clean surface and surface wettability are critical to a strong bond between two surfaces. The degree of wettability of the surface depends on the surface condition of the plastic itself and all the adhesive materials of the plastic, which is also related to the shell materials of the mobile phone, glue, etc. The high efficiency of the low temperature plasma can increase the surface tension of the materials to be bonded to the required value of the glue.

MORE +
The basic plasma cleaning machine has super cleaning function

The basic plasma cleaning machine has super cleaning function

Basic plasma cleaning machine two electrodes form the electromagnetic field, using vacuum pump to achieve a certain degree of vacuum, with gas is more and more thin, the distance between molecules and the free movement of distance between molecules or guo is getting longer and longer, the magnetic field effect, plasma, formed by the collision, the glow will happen at the same time, the plasma space motion within the electromagnetic field, and bombardment treated surfaces, to remove surface oil and the surface oxide, ashing surface organic matter, and other chemical substances, so as to achieve surface treatment, cleaning and etching effect, after plasma treatment process can realize the selective surface modification. Functions of basic plasma cleaning machine: 1. Superclean the organic pollutants (such as paraffin, oil, film release agent, protein, etc.) on the surface of metal, glass, silicon wafer, ceramics, plastics and polymers. 2. Change the surface properties of certain materials. 3. Activate the surface of glass, plastics, ceramics and other materials to enhance their adhesion, compatibility and wettability. 4. Remove the oxide layer on the surface of metal materials. 5. Sterilize and sterilize the cleaned objects. Advantages of basic plasma cleaning machine: 1. Effectively remove surface organic pollutants. 2. Quick cleaning, easy operation, low cost of use and maintenance. 3. Non-destructive, no damage to the surface finish of the object to be cleaned. 4. Green, no chemical solvent, no secondary pollution. 5. Under normal temperature, the temperature of the object to be cleaned changes slightly. 6. Can clean surfaces of various geometric shapes and different roughness.

MORE +
Plasma cleaning machine has nine advantages

Plasma cleaning machine has nine advantages

Compared with traditional wet cleaning using organic solvent, plasma cleaning machine has the following nine advantages: 1. The cleaning object is dry after plasma cleaning, and can be sent to the next process without further drying treatment. Can process the efficiency of the whole process line; 2. Plasma cleaning can keep users away from harmful solvents to human body, and avoid the problem that cleaning objects are easy to be damaged in wet cleaning; 3, avoid the use of trichloroethane and other harmful ODS solvents, so that the cleaning will not produce harmful pollutants, so this cleaning method belongs to the environmental protection of the green cleaning method. This becomes more and more important in the context of global concern for environmental protection; 4, plasma cleaning machine using radio frequency range of the plasma produced by the laser and other direct light is different. The plasma is not very directional, which allows it to go deep into the tiny holes and pits of the object to complete the cleaning task, so there is no need to worry too much about the shape of the object to be cleaned. And the cleaning effect on these hard-to-clean areas was even better than that of freon cleaning; 5, the use of plasma cleaning, cleaning efficiency can be greatly improved. The whole cleaning process can be completed in a few minutes, so it has the characteristics of high yield; 6, the plasma cleaning machine cleaning needs to control the vacuum of about 100Pa, this cleaning condition is easy to achieve. Therefore, the equipment cost of this device is not high. In addition, the cleaning process does not require the use of expensive organic solvents, which makes the overall cost lower than the traditional wet cleaning process. 7. Plasma cleaning is used to avoid transportation, storage, discharge and other treatment measures of cleaning fluid, so it is easy to keep the production site clean and hygienic; 8, plasma cleaning can not be separated from the treatment of objects, it can handle a variety of materials, whether it is metal, semiconductor, oxide, or polymer materials (such as polypropylene, polyvinyl chloride, polytetrafluoroethylene, polyimide, polyester, epoxy resin and other high polymer) can be used to treat the plasma. Therefore, it is especially suitable for materials that are not resistant to heat and solvent. And can also selectively clean the whole, part or complex structure of the material; 9. At the same time of cleaning and decontamination, it can also improve the surface performance of the material itself. For example, improving the surface wettability and film adhesion is very important in many applications. Plasma cleaning machine has been used in the manufacture of various electronic components, we can be sure that, without the plasma cleaning machine and its cleaning technology, there would be no today so developed electronics, information and communication industries. In addition, the plasma cleaning machine and cleaning technology and application in the optical industry, machinery and aviation industry, polymer industry, industrial pollution prevention, control and measurement, and it is the key technology of product promotion, such as optical components of the coating, extend the life of the mold or machining tool abrasion resistance of the layer, the middle layer of composite material, the surface of the fabric or recessive lens processing, the manufacture of micro sensor, advanced mechanical processing technology, artificial joints, bones, or heart valve antifriction depletion are plasma technology progress, to complete the development.

MORE +
< 1...567...132 > proceed page
图片名称

CRF

National Service Hotline

136 3267 5935

Contact Email

shaobo@sfi-crf.com

Address:1303, Building 3, Manjinghua Science and Innovation Workshop, No.6 Songjiang Road, Songgang Street, Bao'an District, Shenzhen, China.

图片名称

Add WeChat
Get related information

Links

Apply to exchange friend links

Copyright © Shenzhen Chengfeng Smart Co.

京ICP备10002622号-38

粤公网安备 44030602005200号

图片名称

Cheng Feng Zhi Zuang a focus on plasma research and development for 20 years

We

The services of

Inquire for free sample testing

1-to-1 program customization

24-hour online after-sales service

Source manufacturer

Get the program
%{tishi_zhanwei}%
图片名称

Scan the code for information

诚峰智造