Concentration controllable ultrasonic soybean milk machine device and working method thereof

Abstract

The invention discloses a concentration controllable ultrasonic soybean milk machine device and a working method thereof. The device comprises a cavity body, a top cover, a base, a grinding device, a heating device, a testing device, a top cover display control module and a cavity body assisting control module; the grinding device comprises a mechanical blade grinding device and an ultrasound grinding device; the testing device comprises an ultrasound transmitting transducer, an ultrasound receiving transducer and a temperature sensor. In the controlling method, mechanical cutting needles are used for conducting grinding on large particulate matters, and then the further refining of small particulate matters can be achieved through ultrasonic grinding. According to the concentration controllable ultrasonic soybean milk machine device, the advantages of the mechanical cutting and the ultrasound grinding are combined, and mutual complementation is conducted, the grinding time is shortened, the grinding quality is improved, further more, soybean milk is ground more sufficiently, the taste is finer and smoother, the device not only can use the mechanical effect of ultrasonic waves to achieve the fine grinding and stirring but also obtain the information of the soybean milk concentration through the measurement of the propagation velocity of the ultrasonic waves in the soybean milk, and therefore the controllability of the soybean milk concentration is achieved.

Description

technical field [0001] The invention relates to the technical field of soybean milk machines, in particular to an ultrasonic soybean milk machine device with controllable concentration and a working method thereof. Background technique [0002] Soymilk is a traditional delicacy of the Chinese nation with a long history, deeply rooted in the hearts of the people, and suitable for all ages. The traditional soymilk production process is relatively cumbersome. However, with the advancement of technology, the appearance of soymilk machines simplifies the original complicated process. Nowadays, with the gradual improvement of people's living standards, soybean milk machines have gradually become a common tool in people's homes. [0003] Most of the mainstream soymilk machines on the market are relatively mature, and can realize the integrated function of grinding and heating soymilk, and are easy to operate. However, with the improvement of people's quality of life requirements,...

AI Technical Summary

Problems solved by technology

[0012] In order to overcome the deficiencies of insufficient grinding, low grinding efficiency and inability to adjust the concentration of soybean milk in existing soymilk machines, a concentration-controllable ultrasonic soymilk machine device and its working method are proposed. This device can not only use the mechanical effect of ultrasonic waves to achieve fine grinding and stirring, and the information of soymilk concentration can also be obtained by measuring the propagation speed of ultrasonic waves in soymilk, so as to realize the controllability of soymilk concentration

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