Screw and Food Processor

Abstract

The invention provides a screw and a food processor. The screw includes: a rod body, which includes a conveying section, a grinding section and an extrusion section connected in sequence, and the cross-sectional area of ​​the rod body first increases and then decreases from the conveying section to the extrusion section; Ribs, spiral ribs are wound on the rod body; the cross section of the spiral ribs is trapezoidal, the height of the spiral ribs in the radial direction of the rod body is H, and the maximum diameter of the rod body is D, wherein, H≤0.32D, or H≤0.25D . In this technical solution, the section of the spiral rib is set as a trapezoid, and at the same time, the height of the spiral rib is reasonably limited by the maximum diameter of the rod body, so that the height of the spiral rib can be adapted to the maximum diameter of the rod body, so that the screw can be better. Conveying and squeezing the food materials can ensure the juice extraction speed and efficiency of the product to improve the juice extraction effect of the product. At the same time, this setting can also prevent the phenomenon of clogging and food residue slipping.

Description

technical field [0001] The invention relates to the field of kitchen utensils, in particular to a screw and a food processor. Background technique [0002] At present, when the extrusion screw of the horizontal juicer and the twin-screw driven food processor on the market discharges the food residue, the food residue is easily slipped, which makes the food residue difficult to discharge. Poor parameter settings, on the one hand, lead to a weaker conveying capacity of the extrusion screw, which leads to a slower juice extraction speed, and on the other hand leads to incomplete separation of the juice residues of the ingredients, thus reducing the juice yield. [0003] Therefore, how to design an extrusion screw and a food processor that can quickly discharge the food residue and improve the juice yield has become an urgent problem to be solved at present. SUMMARY OF THE INVENTION [0004] The present invention aims to solve at least one of the technical problems existing i...

AI Technical Summary

Problems solved by technology

[0002] At present, when the extruding screws of horizontal juicers and twin-screw-driven food processors on the market are discharging food slag, the food slag will easily slip and cause the food slag to be difficult to discharge. At the same time, the spiral ribs of the current extrusion screw The parameter setting is not good, which on the one hand leads to the weak conveying capacity of the extrusion screw, which leads to a slow juice extraction speed, and on the other hand, the separation of the juice residue of the ingredients is not complete, thus reducing the juice yield

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