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, ultrasonic Nonwovens welding, Ultrasonic welding for Nonwovens, Ultrasonic nonwovens sealing, ultrasonic sealing for nonwovens

There are some methods to judge the ultrasonic transducer:1. The normal working resistance of the ultrasonic transducer is about: greater than or equal to 20M ohm, megaohmmeter test.2. Measurement if open circuit is considered to be problematic.3. Observe whether the transducer is blackened by arc i

Application and Development of Ultrasound Technology

Ultrasonic welding technology is not a new concept and is more reliable than adhesives. But if you want to combine two completely different materials, such as only with plastic, the ultrasonic welding process is very difficult.If the metal material has to be replaced with a plastic material due to t

Summary of ultrasonic spot welding machineThe ultrasonic spot welding machine is divided into: ultrasonic spot welding machine, ultrasonic plastic spot welding machine, rivet spot welding machine, ultrasonic metal welding machine, ultrasonic metal spot welding machine, ultrasonic welding machine, et

Among the many products, plastic ultrasonic welding is used in many cases, and has been involved in automobiles, home appliances, packaging, toys, electronics and other commercial applications. Its unique advantages - fast, efficient, clean and firm, have won recognition from all walks of lifeFirst

Ultrasonic welding is normally divided into two modes: time mode and energy mode.Time mode of ultrasonic weldingThere are several control modes for welding equipment operation. The simplest and most common mode is the time mode, ie the ultrasonic energy acts for a predetermined time without regard t

1. The ultrasonic transducer is damped: The damp of ultrasonic transducer is one of the common problems of transducer of ultrasonic cleaner. Usually, the plug connected with the transducer is checked by megaohmmeter, and the insulation resistance between the positive and negative poles of the transd

The causes of product spills or edges after ultrasonic welding are as follows: 1）.超声波功率太强.1) The ultrasonic power is too strong. 2）.超声波熔接时间太长.2. The ultrasonic welding time is too long. 3）.空气压力（动态）太大.3. The air pressure (dynamic) is too large. 4）.上模下压力(静态)太大.4. The pressure under the upper die (stat

In the automotive industry, welding is a key link in the manufacture of automotive parts and bodywork. It plays a special role in connecting the upper and lower. At the same time, there are many models of automobile products, complex forming structures, specialized parts production, standardization,