A detection device for detecting tea polyphenols in tea and its application method

Abstract

The invention discloses a detection device for detecting tea polyphenol in tea leaves and a using method of the detection device, belongs to the field of tea leaf detection, and relates to the detection device for detecting tea polyphenol in tea leaves; the detection device comprises a detection device body; a main control board is mounted at the outer end of the detection device body; the upper end of the main control board is electrically connected with a color sensor, a timer and a switch; an annular vertical groove is formed in the inner wall of the detection device body; a pressure sensoris arranged at the inner bottom end of the annular vertical groove, and the upper end of the pressure sensor is fixedly connected with an electric telescopic rod; the upper end of the electric telescopic rod is fixedly connected with a detection preparation mechanism; the detection preparation mechanism comprises a detection placement plate, so that the tea polyphenol in the tea can be intuitively indicated to people by detecting the change of the color of test paper; meanwhile, the content of tea polyphenol in the tea can be indicated to people through objective data, and the propaganda of tea culture can be facilitated, so that more young people can drink tea in daily life, and the inheritance of tea culture is deepened.

Description

technical field [0001] The invention relates to the field of tea detection, more specifically, to a detection device for detecting tea polyphenols in tea and a method for using the same. Background technique [0002] Tea Polyphenols is the general term for polyphenols in tea, including flavanols, anthocyanins, flavonoids, flavonols and phenolic acids. It is mainly flavanols (catechins), and catechins account for 60-80%. Tea polyphenols, also known as tea tannin or tea tannin, are one of the main components that form the color and aroma of tea, and are also one of the main components that have health care functions in tea. Studies have shown that active substances such as tea polyphenols have detoxification and anti-radiation effects, can effectively prevent radioactive substances from invading bone marrow, and can quickly excrete strontium 90 and cobalt 60 from the body. Tea polyphenols, also known as anti-oxidant, vitamin phenol, and anti-haring, are a class of polyhydrox...

AI Technical Summary

Problems solved by technology

[0003] Tea culture is one of the traditional cultures of our country. Drinking tea can not only deepen cultural inheritance, but also benefit the health of the body. However, the promotion of tea culture is not enough. Many young people do not have a deep understanding of tea and tea polyphenols. More Young people are more inclined to drink some beverages, coffee, etc., which affects the inheritance of tea culture

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