Oxidation-preventing and noise-reducing food processor

Abstract

An oxidation-preventing and noise-reducing food processor comprises a cup cover, a cup body and a base, wherein the cup cover detachably covers the cup body so as to seal a food processing cavity in the cup body; the cup body is detachably assembled on the base; the side wall of the cup body adopts a multi-layer structure formed by arranging more than one inner wall and more than one outer wall which are in mutual clearance fit; a sealed interlayer cavity is formed in a gap between the inner wall and the outer wall; a vacuumizing device is arranged on the base; the suction end of the vacuumizing device is communicated with the food processing cavity and / or the interlayer cavity; during working, the vacuumizing device vacuumizes the food processing cavity and the interlayer cavity simultaneously. The side wall of the cup body is arranged into the multi-layer structure, the interlayer cavity is formed, the vacuumizing device is mounted on the base, and during working, the vacuumizing device vacuumizes the food processing cavity and the interlayer cavity simultaneously, so that on one hand, the problem of food oxidation in the food crushing process can be effectively solved, and on the other hand, vacuum sound insulation can be achieved and thus noises are effectively reduced; in addition, due to vacuumizing treatment of the interlayer cavity, the effects of vacuum heat preservation and heat insulation can also be achieved.

Description

Technical field [0001] The invention relates to a food processor, in particular to an anti-oxidation and noise reduction type food processor. Background technique [0002] Food processors are mainly household electric appliances with food breaking functions such as food mixers and food wall breakers. The existing food processors on the market generally have the function of breaking food cell walls and are more convenient to use, but they have the following disadvantages: 1 , The speed of the blade is too fast, the fruit is easily oxidized, which affects the taste, and the nutrition of the fruits and vegetables is lost; 2. Because the speed is too fast, the collision between the food and the knife, the collision between the food and the container wall, and the driving motor are caused by parts The noise generated is large, which seriously affects the performance of use. [0003] In order to solve the above-mentioned oxidation problem, the current common practice is only to vacuumiz...

AI Technical Summary

Problems solved by technology

[0002] Food processors are mainly household electric appliances with food crushing functions such as food mixers and food wall breaking machines. The existing food processors on the market generally have the function of breaking food cell walls and are more convenient to use, but they have the following disadvantages: 1 1. If the rotating speed of the blade is too fast, the fruit is easily oxidized, affecting the taste and losing the nutrition of the fruit and vegetable; 2. Because the rotating speed is too fast, the collision between the food and the knife, the collision between the food and the container wall, and the drive motor will cause The noise generated is relatively large, which seriously affects the performance of use

This structure can make a certain degree of vacuum in the mixing cup to a certain extent, but the structure of this scheme is too complicated, resulting in high product cost; Effectively attenuated, the visible noise problem has not been resolved

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