Onion Juice Extraction Device

Abstract

The invention relates to an onion juice extractor which comprises: a case including an operation space therein; an insertion unit which has a washed onion is put thereto; a discharge port formed at a lower part and discharging onion juice extracted from an onion to the outside; a driving motor installed in an upper center of the case; a rotation shaft which is positioned in an inner center of the case and includes an upper connection unit connected to the driving motor wherein the upper connection unit protrudes outside; a first pulverizing unit which is installed in the rotation shaft at specific intervals in a vertical direction and pulverizes an onion while interlocked when the rotation shaft is operated; and a steam supply unit which is installed in one side of the case and supplies steam inside the case.

Description

technical field [0001] The present invention relates to an onion juice extraction device, and more particularly, to an onion juice extraction device that provides onion juice consisting of pure onion components without additional additives. Background technique [0002] Usually, onion (Onion) refers to the biennial herbaceous plant of monocotyledonous plant Liliaceae Liliaceae, scientific name Alliumcepa, belongs to Liliaceae, origin is West Asia or the Mediterranean coast, and the size is flower stem height 50~100cm. [0003] The bulbs of this onion are mainly eaten, and the unique smell of the bulbs comes from compounds such as propyl disulfide and allyl sulfur. Physiologically, these compounds promote the secretion of digestive juices, and also have the effects of causing excitement, sweating, and diuresis. Moreover, these compounds contain inorganic substances such as calcium and phosphoric acid together with various vitamins, so they have the effect of removing harmful ...

AI Technical Summary

Problems solved by technology

[0006] As such, the conventional method of preparing onion juice containing many health-promoting ingredients is to first wash the onion in a peeled state, and cut the washed onion into pieces of a certain size. shape, thereby forming onion slices, and then pressing the onion slices with a press to produce onion juice, but this prior art has the following problems: when pressing, since the onion film of the thin phase of the onion is introduced, when For drinking, reduced purity due to inclusion of onion film

[0007] Also, the prior art method for preparing onion juice does not cut the onion into slices of a certain size and press it, so that when the pressing is performed, the tissue of the onion is crushed and the onion juice is discharged, but this prior art has the following Problem: The spicy ingredients inside the onion tissue become stronger during the mashing process, and the onion formed by stacking multiple hard skins will be accompanied by corruption over time, resulting in the destruction of the tissue caused by pressing And make the onion juice spoil quickly, and reduce the freshness

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