• 2021-04-26

When the partial pressure in the liquid decreases, the process of the formation, development and collapse of vapor or gas cavities (cavitations) inside the liquid or at the liquid-solid interface is called cavitation. Cavitation is a phenomenon peculiar to liquids, which occurs in the low pressure area inside the liquid, especially at the interface between the liquid and the solid. Cavitation in t...

• 2021-04-26

Power refers to the amount of work done by an object in a unit of time, that is, power is a physical quantity that describes the speed of work. The amount of work is constant, and the shorter the time, the greater the power value. The formula for finding power is: power = work/time. Power is a physical quantity that characterizes the speed of work. The work done per unit time is called power, deno...

• 2021-04-26

Disposable non-woven fabrics are being widely used, whether it is packaged sterile surgical drape kits or personal protective equipment (such as surgical caps and N95 masks, work clothes, scrubs and foot covers), disposable non-woven fabrics can provide effective And cheap anti-microbial and pollution barrier. Their versatility extends to many other products, including sanitary and absorbent produ...

• 2021-04-26

Ultrasonic plastic welding is to use the high frequency vibration of ultrasonic to accurately seal two thermoplastic materials in sub-second time. Under the high-frequency sound wave pressure, the entire part connection process is realized in less than 0.2 seconds. The high-frequency vibration of the ultrasonic wave is transmitted to the surface in direct contact with the plastic part. Since the b...

• 2021-04-26

The coronavirus' structure is an all-too-familiar image, with its densely packed surface receptors resembling a thorny crown. These spike-like proteins latch onto healthy cells and trigger the invasion of viral RNA. While the virus' geometry and infection strategy is generally understood, little is known about its physical integrity. A new study by researchers in MIT's Department of Mechanical Eng...

• 2021-04-25

In production, the use of welding technology is very common, which improves our welding level. In general production, the use of plastic welding machines is more common, which improves the production of our plastic products. Ultrasonic welding The machine can use ultrasonic for basic welding work, which is of great help to production. Ultrasonic welding machine is suitable for welding materials su...

• 2021-04-25

The ultrasonic plastic welding machine of Hangzhou Altrasonic Technology CO., LTD can perform plastic welding, embedding, forming, riveting, spot welding, cutting, stitching and other operations. Different functions can be realized by replacing the welding head. Multi-head ultrasonic plastic welding machine is used for welding large and complex plastic products, such as water tanks, road reflectiv...

• 2021-04-16

Today is the last day for CHIANPLAS, we would like to thank all the friends and customers coming to visit us, and very appreciate we spent a busy time together. Let's meet next time!