Screws and Food Processors

Abstract

The invention provides a screw and a food processor. The screw comprises a rod body and a spiral rib. The rod body comprises a conveying segment, a grinding segment and an extrusion segment which areconnected in sequence. The area of the cross section of the rod body can be increased at first and decreased from the conveying segment to the extrusion segment; the spiral rib winds the rod body; thecross section of the spiral rib is trapezoid, the width of the end face of the end, away from the rod body, of the spiral rib is t1, the width of the end face of the end, close to the rod body, of the spiral rib is t2, and t1 is smaller than or equal to t2; the maximum diameter of the rod body is D, and t2 is larger than or equal to 0.06D and smaller than or equal to 0.15D or t2 is larger than orequal to 0.08D and smaller than or equal to 0.11. According to the technical scheme, the cross section of the spiral rib is arranged to be trapezoid, the widths of the upper and lower ends of the spiral rib are reasonably limited through the maximum diameter of the rod body so that the widths of the upper and lower ends of the spiral rib can be matched with the maximum diameter of the rod body, the screw can better convey and extrude food materials accordingly, the juicing speed and efficiency of products can be guaranteed to improve the juicing effect of the products, and meanwhile residue blocking and food residue slip can be prevented through the screw.

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 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 If the parameters are not set properly, on the one hand, the conveying capacity of the extruding screw is weak, which leads to a slow juice extraction speed; [0003] Therefore, how to design an extrusion screw and a food processor that can quickly discharge food residues and increase the juice yield has become a problem to be solved urgently. Contents of the invention [0004] The present invention aims to solve at least one of the technical problems existing in the prior art or related art. [0005] It is therefore an object of the ...

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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