Defoaming soymilk making machine

Abstract

The invention relates to a defoaming soymilk making machine. The defoaming soymilk making machine comprises a cup body and a control circuit board. At least one ultrasonic transducer which is coupled to the control circuit board is arranged in the cup body. The control circuit board comprises an ultrasonic driving module which is used for sending high-frequency oscillation signals to the ultrasonic transducer when the soymilk making machine is used for boiling soymilk. When the defoaming soymilk making machine disclosed by the invention is used for boiling soymilk, ultrasonic waves can be transmitted for crushing the generated foam, and the accumulation of the foam in the cup body can be avoided, so that an anti-overflow sensor does not need to be mounted, the structure of the soymilk making machine is simplified and the cleaning is convenient. In addition, heating does not need to be stopped for waiting for the dissipation of the foam, so that the soymilk boiling time of the defoaming soymilk making machine disclosed by the invention is shorter, and the soymilk making speed is higher.

Description

technical field [0001] The invention relates to a soymilk maker, in particular to a soymilk soaker capable of eliminating foam generated during the cooking process. Background technique [0002] At present, soybean milk machines have developed into practical small household appliances that can produce various flavors of soybean milk, vegetable juice and fruit juice, which brings great convenience to the busy life. Since the saponins in soybeans are dissolved during crushing and beating, and the saponins cannot be directly drunk, the soymilk machine needs to go through a period of high-temperature cooking process to convert the saponins into edible substances when making soymilk. However, due to the presence of saponins in the pulping process, a large amount of foam will be produced. In order to prevent the foam from overflowing, an anti-overflow sensor needs to be specially installed in the soymilk machine. When the foam is detected, the heating is stopped and the foam is a...

AI Technical Summary

Problems solved by technology

[0003] 1. Due to the need to wait for the foam to dissipate during the cooking process, the time utilization efficiency is low, and the cooking process is longer;

[0004] 2. The foam may be attached to the anti-overflow sensor, which may cause misoperation of the control program of the soymilk machine, and the soymilk may not be fully cooked, and there are substances that are not suitable for drinking;

[0005] 3. The anti-overflow sensor makes the head structure of the soybean milk machine more complicated and difficult to clean

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