In the early of 1970's, it has begun to introduce ultrasonic technology to food portioning. Today, it is capable to apply ultrasonic to cut cakes, pies, cheese, bread, and candy so on; the cut surface is fine and clean. While processing nuts or raisins with ultrasonic equipments, there is less damage caused then traditional cutting tools. Ultrasonic cutting is more suitable for crisp, creamy or soft foods. It has no deformation of products and makes extreme thin slices. Clean cutting is ensured and the phenomenon of attaching is almost negligible. Fast and clean cutting promotes higher capacity and shorter cleaning time.
While cutting foods, the ultrasonic cutting horn is oscillated in frequency of 20kHz or 35kHz and ensure food is not attached to the surface of cutting horn. The section of food is clean and layers kept clean. Recent studies have found that 35kHz cutting horn has the best performance of cutting hot and sticky foods; and no noise is occurred during processing.
The time spent on routine cleaning is shorten; about 70%~90% lesser than traditional cutting equipments. For customers with traditional cutting quipments, it only needs small scale alternation to introduce ultrasonic cutting equipments into present system.
The objective of this step is to remove the active material on the surface of the bubble nickel which can be achieved using an ultrasonic welder. For ultrasonic cleaning, ultrasonic output with high frequency and low amplitude of vibration should be used, in order to avoid any risk of damaging the property and tensile strength of the material itself. Furthermore, since in the welding process, the metal nickel plate welded to be rolled up, therefore, its strength should be robust enough, in order to avoid any affect of the battery quality due to the internal swelling and shrinkage during the battery charge and discharge.
A vacuum suction cleaner should be equipped to suck out the dusts during the ultrasonic cleaning process.
The objective of this step is to weld the nickel plate with the dust-free bubble nickel. A good welding effect and welding strength is required and the material may not be damaged, to avoid any damage of the bubble nickel during roll-up.
The welding horn for welding the nickel plate is made of special steel which is easy to warm-up during continuous welding process. Therefore, a cooling system is required.
To weld the positive electrode of the lithium-ion battery and weld two aluminum parts together
To weld the negative electrode of the lithium-ion battery and weld copper and nickel parts together
To weld the aluminum and aluminum parts together
To use an plastic ultrasonic welder to pack welding the battery.
Here, we must pay more attention to the entire global petroleum market tendency. At present the world has the highest demand on petroleum consumption, but the solar energy is a new energy resource which is worthy for us to use it. Therefore, there will be a big increasing demand on solar energy resources in the years to come.
Source:www.Ecotopia.com/ASES/Solar2006
In the fields of manufacturing solar panels, it refers to a kind of semiconductor manufacture, including the coating, forming and cutting of PN semiconductor membranes. In order to induce the current generated by solar panels effectively, at the last stage of completing the solar modules it relies mainly on the ultrasonic welding of the electrodes.
No. M333977
No. 3139864
No. 1116788
STRONG ULTRASONIC MACHINERY CO., LTD.
No. 288-21, Xinshu Road,
Xinzhuang District,
New Taipei City 24262,
Taiwan.
TEL: +886-2-2203-6999 FAX: +886-2-2206-5588 Email: strong.usonic@msa.hinet.net
