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Specific application of ultrasonic sensor


The ultrasonic sensor is a sensor that converts the ultrasonic signal into other energy signals. It has the characteristics of high frequency, short wavelength, and small ejection phenomenon, especially the characteristics of good direction, which can become rays and directed communication. Below, let's take a look at where the ultrasonic sensor can be applied.

1. Ultrasonic sensor can detect the container status. When the ultrasonic sensor is installed at the top of the plastic melt tank or plastic granular chamber, and the sound waves are sent inside the container, you can analyze the state of the container according to this, such as full, empty or half full.

2. Ultrasonic sensors can be used to detect transparent objects, liquids, dense materials and irregular objects with rough, smooth, and light. But it is not suitable for outdoor, hot environment or pressure tanks and foam objects.

3. The ultrasonic sensor can be applied to a food processing plant to achieve a closed -loop control system for plastic packaging detection. With new technologies, it can be detected in the humid ring such as bottle washing machine, noise environment, and severe temperature changes.

4. Ultrasonic sensors can be used to detect liquid levels, detect transparent objects and materials, control tension and measurement distances. It is mainly packaging, bottle -making, material module equipment transportation, plastic processing, and automotive industry. Ultrasonic sensors can be used for process monitoring to improve product quality, detection defects, determine whether there is, and other aspects.