Food processing method of food processor and food processor

Abstract

The invention discloses a food processing method of a food processor and the food processor, and relates to the field of food processing. The food processor comprises a machine base provided with a motor and a circuit board, a vacuum pump, a mixing cup, a grinding cutter, a pressure relief module used for pressure relief of the mixing cup and a sealing module used for sealing the mixing cup. The circuit board is provided with a control circuit. The food processing method at least comprises the steps that a intermittent vacuum extraction step is performed, specifically, the sealing module sealsthe mixing cup, then the vacuum pump works to extract air in the mixing cup to enable the mixing cup to be in a negative pressure state and then the vacuum pump stops working, then the pressure relief module performs pressure relief on the mixing cup, and the intermittent vacuum pumping step is executed repeatedly; and a crushing step is performed, specifically, the motor drives the grinding cutter to rotate to crush materials in the mixing cup. According to the food processing method, no burnt bottom and less foam are achieved, and the noise is low.

Description

technical field [0001] The invention relates to the field of food processing, in particular to a food processing method of a food processing machine and the food processing machine. Background technique [0002] In order to prevent the oxidation of materials during food processing and affect the taste and color of materials, food processors with vacuum function appear on the market. Since the air pressure in the mixing cup is quite different from the external air pressure after vacuuming, and the boiling point is different with different air pressure, and the vacuum food processor with heating function changes the boiling point of the liquid in the mixing cup after vacuuming, so it is not easy to mix the materials Cooked, the user is prone to physical discomfort after eating. In addition, the air pressure in the stirring cup changes constantly during the vacuuming process, and the boiling point of the liquid in the stirring cup also changes constantly. When the temperature ...

AI Technical Summary

Problems solved by technology

Since the air pressure in the mixing cup is quite different from the external air pressure after vacuuming, and the boiling point is different with different air pressure, and the vacuum food processor with heating function changes the boiling point of the liquid in the mixing cup after vacuuming, so it is not easy to mix the materials Cooked, the user is prone to physical discomfort after eating

In addition, the air pressure in the mixing cup is constantly changing during the vacuuming process, and the boiling point of the liquid in the mixing cup is also changing constantly. When the temperature of the slurry in the mixing cup reaches a higher range, the slurry will boil violently when vacuuming. It is easy to cause safety accidents, so the existing vacuum food processors on the market basically have no heating function

Moreover, the existing vacuum food processors on the market do not have a structure to detect the vacuum degree in the mixing cup, so it is impossible to know the thinness of the air in the stirring cup, that is to say, whether the vacuum degree in the stirring cup can effectively prevent oxidation is impossible to know of

[0003] The existing heating and cooking machines without vacuum function on the market are prone to sticky bottoms during heating. After sticking to the bottom, it will not only affect the taste, but also the mixing cup is extremely difficult to clean

In addition, in order to save procedures and shorten the pulping time, usually the hard materials are directly put into the mixing cup for mixing and crushing. The collision between the materials and the collision between the materials and the crushing knife will generate very strong noise, which will affect the user experience.

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