JPS6012020A - Jusa - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Detailed description of the invention] Industrial applications The present invention crushes vegetables or fruits, etc. and turns them into juice. This invention relates to a juicer that centrifugally separates juice.

Conventional Example Ω Configuration and Its Problems, General Journal This type of juicer has a main body 2 of the driving part that has a built-in electric motor 1, and a cooking device that is detachably installed on the top of the main body 2, as shown in Figure 1'. It consists of a container body 3. The cooking container body 3 has a separating cylinder 6 which is connected to the rotating shaft 4 of the electric motor 1 and rotated, a filter 6 is provided inside the separating cylinder 6, and a filter 6 is provided on the inner bottom of the separating cylinder 6 on the upper surface. A disk-shaped cutter 8 having a blade 7 is fixed, the material is put into a lid 9, and the material put in through the inlet of a provided inlet member 10 is pressed against the cutter 8 with a pusher 12.

Note that the filter 6 has a slit 11 on the side thereof to allow the juice to pass through.

The juicer configured as described above scatters the crushed material crushed by the cutter 8 to the side of the cutter 8 and adheres to the inside of the filter 6. The juice then passes through the layer of ground material and separates to the outside. In this case, the material whose thickness is less than the gap a between the lower end surface of the input opening 10 and the tip of the blade 7 of the cutter 8 is not cut, but is blown onto the inner wall of the filter 6, and has already accumulated in the filter tube. In addition to breaking up some of the scum, the mass of the material creates a large imbalance, which causes large vibrations, which poses another problem. Further, such cut juice passes through the gap &, adheres to the inner surface of the filter 6, and blocks the slit 11, so that there is a problem that the juice cannot pass through and the squeezing efficiency is low.

Purpose of the Invention 9 The present invention takes into consideration the above-mentioned conventional problems, and prevents the material from being blown to the filter without being pulverized, that is, by pulverizing the material as finely as possible and storing it in the filter, thereby preventing imbalance due to the mass of the material. The purpose is to reduce vibration and improve the aperture ratio by not blocking the slits of the filter.

Structure of the Invention In order to achieve the above-mentioned object, the present invention forms irregularities made of a material different from that of the cutter on the outer periphery of a disc-shaped cutter having a cutting blade provided in a separating section, and The juicer has a structure in which a concavo-convex portion is formed integrally with an inlet member at opposing positions separated by a certain distance,
Unground material that attempts to pass through the gap between the lower end of the input port member and the cutting edge of the cutter is caught and pulverized, and the material is sent to the filter in a more finely pulverized state, reducing vibrations caused by unbalance and reducing the amount of juice. This improves the aperture efficiency.

Description of examples An embodiment of the present invention is shown in FIG. 2 and area 3 below.

This will be explained based on FIG.

Components in FIG. 2 denoted by the same reference numerals as in FIG. 1 are the same as those in FIG. 1, and their explanations will be omitted. The feature of this embodiment is that an uneven part 13 formed integrally with the separated liquid 5 is provided on the outer periphery of the cutter 8 for the separated liquid 6, and an inlet is provided at a position facing the uneven part 13 at a certain distance. A concavo-convex portion 14 formed integrally with the member 10 is provided so that both concave-convex portions 13 and 14 exhibit a thin crushing function when the separation liquid 6 is rotated.

In the juicer with the above configuration, the cutter 8
It is cut by the blade 7 on the upper surface of the cutter 8, and the crushed material is scattered in the outer circumferential direction by the rotation of the cutter 8. At this time, the pulverized material is further finely pulverized by the uneven portion 13 provided on the outer periphery of the cutter 8 and the position uneven portion 14 facing the uneven portion 13 at a certain distance. Particularly, debris that is scattered below the gap a' is crushed by the same principle.

Therefore, the crushed material adhering to the filter 6 becomes uniform,
This reduces unbalance caused by adhesion of debris and vibrations, prevents the slit 11 from being blocked, improves the passage of the separated juice, and improves the squeezing efficiency.

In the above embodiment, the uneven portion 13 is formed integrally with the separation liquid 6, but it may be formed of a separate member from the separation liquid.

Effects of the Invention As is clear from the description of the embodiments above, the juicer according to the present invention has an uneven part integrated with the separated liquid and an uneven part integrated with the inlet member so as to face each other on the outer periphery of the cutter. In order to exert its pulverizing function, the pulverized material adhering to the filter can be made finer, vibrations can be reduced, and squeezing efficiency can be increased, which is of great value.

[Brief explanation of drawings]

FIG. 1 is a sectional view of a conventional juicer, FIG. 2 is a sectional view of a □ juicer according to an embodiment of the present invention, and FIG. 3a. FIG. 4 is a plan view and a sectional view of the separated liquid of the same juicer, and FIG. 2...Main body of drive unit, 3...Main body of cooking container, 4...Rotating shaft, 6...Separated liquid,
6...Filter, 8...Cutter, 9.
-...Lid, 1o...Inlet member, 13゜14
・・・・・・Uneven parts. □ Name of agent Patent attorney Toshio Nakao and one other person Figure 1 Figure 2 Figure 3 (!l Figure 4

Claims (2)

[Claims] (1) A centrifugal separator with a filter, an inlet member for feeding material into the separated liquid, and a disc-shaped cutter with a grated blade that rotates around a vertical axis by an electric motor or the like together with the separation tube. The cutter is provided with an uneven part made of a material different from that of the cutter on the outer periphery of the cutter, and an uneven part formed integrally with the input port member at a position facing the uneven part at a certain distance. A juicer characterized by: (2) The juicer according to claim 1, wherein the uneven portion made of a material different from that of the cutter is formed integrally with the separating cylinder.