Shenzhen Technology University

Technology Center of Guangzhou Customs

Chunnan Xu

Yong Tian

Lina Huang

Lezhou Yi

Xiaoxia Mai

Huiling Qiu

An ultrasonic extraction performance checking device and method for an ultrasonic extractor for detecting and analyzing a chemical composition of a consumer product. The ultrasonic extraction performance checking device includes a hanging frame which is hung inside the ultrasonic extractor and matched with the ultrasonic extractor, and a hanging frame plane checking device which is detachably and vertically or horizontally placed in the hanging frame and clamped with an alloy foil. The alloy foil is surrounded by a tensioning fixture. The tensioning fixture causes the alloy foil to generate a surface tension of 5 to 15 N and to be tightened and fixed to the bottom surface of the hanging frame plane checking device.

Ultrasonic extraction performance checking device and method for ultrasonic extractor for detecting and analyzing chemical composition of consumer product

Growing community of inventors

Guangzhou, China

Chunnan Xu