Intelligent micro-pressure full-automatic soybean milk machine

Abstract

The invention relates to an intelligent full-automatic soybean milk machine with the function of reservation, which can accomplish milk grinding and milk boiling under the micro-pressure environment of 1-10 kilopascals higher than the normal atmospheric pressure. The intelligent full-automatic soybean milk machine comprises a motor, blades, a heat generator, a soybean adding mechanism, a base buckling mechanism, an automatic milk discharging mechanism, an automatic filtering mechanism, a temperature-measuring and pressure-controlling module, an electric control circuit board and a safe pressure relieving device, wherein the motor is in an overhead base type, a base is buckled on a cup body, a synchronous motor and a pressure blocking plate are arranged in the base, the electric control circuit board controls the synchronous motor to rotate for making a milk discharging through hole or a soybean through hole in the pressure blocking plate correspond to a through hole of the base, and then the functions of automatic soybean addition and automatic milk discharging can be realized. A pressurized sealing mechanism is a heated-pressurization sealed micro-pressure milk boiling cavity formed from the cup body, a base cover, a sealing ring, a buckling hook and the heat generator, and the micro-pressure environment of 1-10 kilopascals higher than the normal atmospheric pressure is formed in the cavity so that the soybean milk machine can boil soybean milk more ripely in the micro-pressure environment and has better emulsification effect; meanwhile, the soybean milk machine is controlled to automatically discharge the soybean milk through the synchronous motor by utilizing the pressure difference inside and outside the cavity, and the discharged soybean milk can be automatically filtrated through set filter screen and soybean milk device.

Description

technical field [0001] The invention relates to a small household kitchen food processing appliance, which relates to a food refining, boiling, automatic pulping and automatic filtering device, in particular to an integrated device for processing various beans and grains into soybean milk, bean curd and tofu , specifically an intelligent micro-pressure automatic soybean milk machine. Background technique [0002] At present, in the existing technology, household soybean milk machines are refined and boiled under normal pressure. During the cooking process, it is necessary to detect whether the foam will overflow. Therefore, an anti-overflow electrode is installed on the machine base, and the foam rises When it comes into contact with the anti-overflow electrode, stop heating, and then reheat after falling, and judge whether the soy milk is cooked by electric control to measure whether the repeated times match the set times. It cannot ensure that the soy milk is completely co...

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Problems solved by technology

[0004] For example, the Chinese utility model patent with the publication number ZL02214806.X provides a circulating boiling household automatic soymilk machine capable of heating soymilk at a temperature higher than the boiling point under slight pressure for a long time to continue heating and cooking soymilk. Heating and maintaining the temperature in the range of 100°C-105°C for 4-10 minutes, soymilk can be fully emulsified under slight pressure. The heating method of soymilk and its application in soymilk machines, but it is necessary to set up a heating device connected to the inside and outside of the body to make the structure Complicated, poor implementation effect, inconvenient operation

[0005] It takes 18-25 minutes for the existing commercially available soybean milk machine to finish refining and boiling, 3-5 minutes for pouring and filtering, and 9-15 minutes for cooling to a suitable inlet temperature. The whole process takes 30-30 minutes. 45 minutes, and with the accelerated pace of life, people hope to drink sweet, delicious and warm soybean milk when they wake up in the morning. None of the existing soybean milk machines has an appointment function, so it is impossible to set the automatic startup time in advance, and there is no automatic output. Slurry and automatic filter function, user operation is very inconvenient

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