Exhibition
Exhibition information | Mikrouna invites you to attend the 14th Asian Organic Electronics Conference
2022-12-07
from：
Location: Macao University of Science and Technology, Macao Special Administrative Region, ChinaTime: December 6 to December 9, 2022
Background
In order to promote the basic research and industrial development of organic optoelectronic devices, strengthen the cooperation and exchange among China, Japan and South Korea in the field of organic electronics, and promote the development of organic electronics in Asia and the world, the "14th Asian Organic Electronics Conference", hosted by the Macao Institute of Materials Science and Engineering of the Macao University of Science and Technology, will be held in the Macao University of Science and Technology from December 6 to December 9, 2022.
Mikrouna has a booth in this forum. Interested scholars and experts are welcome to come to the booth for exchange and guidance!
About Mikrouna
Shanghai Mikrouna Electromechanical Technology Co., Ltd
01 High tech talents
Mikrouna has a professional product research and development team, with more than 100 engineering and technical personnel, including 2 researchers (professor level senior engineers) and more than senior engineers.
02 Specialized products
Now the production range covers isolation glove box/vacuum box products, protection/protection glove box products, laser cutting and welding machines, automation products, Internet of Things industrial intelligent products, high-end intelligent equipment and other products. These high-end equipment are widely used in lithium battery R&D and production, physical and chemical research, powder metallurgy, nuclear technology, biological pharmacy, special welding, OLED, material processing Fine chemical industry and other industries.
03 Technical achievements
It has nearly 100 patented technologies, one major national research and development project, and many high-tech achievements.
04 Worldwide service
Mikrouna products are distributed all over the world, with multiple service centers, and research and development centers in Shanghai, Hubei, and Shenyang.
New products
O-ring vacuum sealing flange window
O-ring, "0" leakage
Disadvantages and Disadvantages of Traditional Windows
- No flange, no sealing groove: 3mm box plate is bent and spliced on four sides to form a support surface, with poor flatness and weak support strength. The sealing ring is pasted on the surface of the support surface. The plate is too thin, easy to deform and unreliable.
- Sealing method: a hollow sealing ring is placed between the pressing plate and the supporting surface, and the unevenness of the supporting surface is compensated by the compression deformation of the hollow sealing ring. Generally, the hollow diameter is 2-4mm, and some poor manufacturers reach 10mm; After the sealing ring is compressed, there are wrinkles on the surface, so the leakage rate is high and the sealing is not reliable.
- It is not a vacuum seal, but a simple mechanical seal.
- The sealing ring has interfaces and is easy to leak.
- It is suitable for simple sealing of large thin-walled components and non vacuum equipment with extremely low requirements whose sealing surfaces cannot be machined.
"O" type "vacuum seal" flange window features
- The window flange is cut into an integral rectangular ring by using an integral thick plate, with high strength, impact resistance, extrusion deformation resistance, and sealing groove can be opened.
- The integral flange window and annular sealing groove are formed by a large gantry machining center with one knife. The flatness of the sealing support surface and the bottom surface of the sealing groove is less than 0.1mm/m.
- The flange window and the box shall be welded continuously, and the welds shall be inspected by nondestructive testing, and there shall be no leakage at the welding point.
- The vacuum sealing mode in which the integral annular "O" type sealing ring is embedded into the integral annular groove is adopted. The sealing ring has no joint, high sealing reliability, low leakage rate, and the box leakage rate is less than 0.0006vol%/h.
- It is suitable for sealing windows and doors of vacuum equipment.
