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2020/07/18
Up to the year of 2020, Kailitech has obtained 1 authorized invention patent, 16 utility model patents and 6 software copyrights.
2020/08/03
Kailitech acts as the organizer and the lead unit of the group standard review meeting of "General Specification for Laminated Piezoelectric Actuators" , which has been held in Wenzhou, Zhejiang Province from July 30 to August 3, 2020.
2023/04/04
Piezoelectric element refers to the use of piezoelectric technology in the transducer, indicator or as an independent device to produce audible devices. Piezoelectric element is a very sensitive device, its response time is only sub millisecond, which is much shorter than the blink time. When welding pins to piezoelectric elements, great care must be taken to prevent damage to the device.
2023/04/04
Piezoelectricity was first discovered in 1880 by Jacques and Pierre Curie. While experimenting with a variety of crystals, they discovered that applying mechanical pressure to specific piezo element like quartz released an electrical charge. It wasn’t until World War I when piezoelectric element was used for practical applications in sonar. Today, piezoelectric element is used everywhere that asking Google for directions to a new restaurant uses piezoelectric element in the microphone. However, if the piezo element does not make sound, how can we check whether piezo element is good or not?
2023/04/04
Piezoelectric transducer is a sensor made of piezoelectric effect produced by certain dielectrics. The so-called piezoelectric effect refers to the phenomenon that certain dielectrics undergo deformation, including bending and stretching deformation, due to the polarization of internal charges when they are deformed by external forces in a certain direction. The most common materials used in piezoelectric transducer are various types of piezoelectric ceramics belonging to piezoelectric polycrystals and quartz crystals.
2023/04/04
How to test piezo transducer?How to test piezo transducer?
Piezoelectric transducers are a type of electroacoustic transducer that convert the electrical charges produced by some forms of solid materials into energy. The word "piezoelectric" literally means electricity caused by pressure. An early application of piezo transducer technology occurred during World War I with the use of sonar, which used echoes to detect the presence of enemy ships. As time goes, there are many faults of piezo transducers that have happened. So how can we test piezo transducer is in good-quality?
2023/04/04
What are the types of piezo transducers?
There are different methods to classify the transducers that comprise but not restricted toward the function of the transducer, structure otherwise the occurrence of their working. Piezoelectric transducers are a type of electroacoustic transducer that convert the electrical charges produced by some forms of solid materials into energy, which is much common in our daily life. The word "piezoelectric" literally means electricity caused by pressure. So how many types are there about transducers and piezo transducers?
2023/04/04
How to use a piezo transducer?
We face various situations where we have to measure physical quantities like mechanical stress applied on metal and temperature levels in our daily life. For all these applications we need a device which could measure these unknown quantities in units and calibrations familiar to us. One such device which is most useful to us is the piezo transducer. A piezo transducer is one type of transducer, which is common in our life. Wonder how to use a piezo transducer?
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