Screw type food processing device

Abstract

The invention relates to a screw type food processing device comprising a housing and a screw extrusion assembly arranged on the housing; the screw extrusion assembly comprises an extrusion pipe and a screw rod coaxially arranged in the extrusion pipe; the axis of the extrusion pipe leans against the horizontal line; one end, having a discharge port, of the extrusion pipe is lower than the other end; the screw type food processing device can effectively prevent juice of extruded food from flowing into a drive mechanism, can reduce device center of gravity, is better in stable performance, and can increase discharge efficiency.

Description

technical field [0001] The invention relates to a food processing device, in particular to a screw type food processing device. Background technique [0002] For the existing screw type food processing devices on the market, there are common screw squeeze type juice extractors, screw squeeze type ice cream machines, meat grinders, oil presses and the like. The working principle of these machines is to put food from the feed tube, then squeeze it and then cut or grind it and then discharge it. The screw and extrusion tube of one type of device are generally arranged horizontally. However, in these devices, the juice squeezed out by the device often flows back into the interior of the drive mechanism from the through hole at the end of the extrusion tube, which cannot be cleaned, easily corrodes metal parts, and easily causes safety hazards such as circuit short circuit and electric leakage. Moreover, this design is not convenient for the discharge of food from the front end...

AI Technical Summary

Problems solved by technology

This force pushes the food upwards, making it impossible to feed the food. The user needs to use the push rod to push the food down with a large force to ensure smooth feeding, which makes it quite inconvenient to use.

Moreover, the feed mainly depends on the reverse shear force generated by the thread thrust to cut off the food, the feed speed is slow, and the work efficiency is low

[0004] In addition, screw-type food processing devices rely on the threads on the screw to directly squeeze food from large pieces to small pieces. This process requires strong power, so these products need to be equipped with expensive high-power drive mechanisms, resulting in The high cost of the device also makes such devices relatively large in size and wastes space

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