KR19990003369U - Centrifuge Tank Structure of Dewatering Juicer - Google Patents

Abstract

The present invention relates to the structure of the centrifugation tank of the dehydrating juicer, the bottom of the rotation center receives the rotational force from the electric motor is recessed to the lower side than the center of rotation to balance the weight of the upper and lower sides based on the rotation center By providing a centrifugal tank structure including a downward depression to achieve the structure, a separate brine process for preventing rotational vibration is not required, so the structure is simple, so the centrifugal tank 6 can be easily used as a mold. In addition, the workability can be improved by simplifying and facilitating the work process according to the above, and the balance of the structural mass formed on the lower and upper center of the rotation center portion 4 receiving the rotational driving force during rotation is stable and quiet. As the centrifugal tank can be rotated in a steady state, it can be used for high quality products with low noise and low vibration. The effect to be produced can be obtained.

Description

Centrifuge Tank Structure of Dewatering Juicer

The present invention relates to a juicer for juice of fruit or vegetables, and more particularly, to a structure of a centrifuge tank for extracting juice by centrifuging the pieces of grounded food among the components of the juicer employing centrifugal dehydration. It is about.

Generally, a device for grinding foods includes a juicer, a blender, and a grinder, and the juicer is used to extract juice by separating food into juice having a solid component and a liquid component. A blender is used to grind one or several kinds of foods in the same container and mix them, and unlike the juicer, it does not separate liquid components separately.

In addition, the pulverizer may be divided into those used to prepare a powder of food having almost no liquid component.

The juicer, blender or grinder as described above has recently been manufactured into a variety of products that can be used more conveniently according to the trend of high-quality dietary culture. It is a product that is being released.

Of course, to enable the product having a multi-function as described above commonly requires a rotational force providing means that the juicer or blender and the grinder can provide a rotational force, and the rotational force provided from the rotational force providing means This is because it is divided into a juicer, a mixer or a grinder, respectively, by selectively using a rotary blade and a similar rotating member capable of finely carving food.

In other words, juicers, blenders, and grinders basically have the ability to slice food into smaller particles, which can be squeezed into juice or to finer particles, or to sculpt more solid objects. By adding a structure suitable for betting to form a product with each characteristic, it is possible to combine the components that can provide different functions by combining the rotational power providing means, which is the basic power source, in common. One product is possible.

Here, according to the object of the present invention by using the rotational force provided from the rotational force providing means as described above with reference to Figure 1 with respect to the juicer to slice the food, and extract only the juice of the liquid component as follows.

Figure 1 shows that the use of a household electric motor that can be easily used at home as the rotational force providing means, while supporting the electric motor 51 rotated by the electric force from the outside and the appearance of the product The body 52 to be formed, the centrifugation tank 53 is rotated by receiving a rotational force from the electric motor of the body 52, and the material inlet 54 for supplying food to the centrifugation tank 53 In addition, the cover 55 to form an exterior to isolate the rotating centrifugal tank 53 from the outside to prevent safety accidents and inflow of foreign matters, and is introduced through the material inlet 54 of the cover 55 A filter 57 for filtering food debris inserted into the centrifugation tank 53 with the aid of the indentation rod 56 and the indentation rod 56 provided to press-fit the food, as described above. Wow Juicer 58 receiving the juice collected by the filter 57 and the centrifugal tank 53 and collecting the juice extracted in one place, and a juice container receiving the juice collected in the juicer guide 58 ( 59).

Of course, the power connection between the centrifugal tank 53 and the electric motor 51 fixed to the body 52 is limited to the movement in the rotational direction of each other and the linear movement facing each other as a free coupling structure the body 52 And it can be made easy to disassemble and combine with the centrifugation tank 53, the inside of the centrifugation tank 53 is a structure that is actually installed a rotary blade for carving food.

The juicer configured as described above is controlled by operating a power switch (not shown) provided in the body 52, the electric motor 51 is rotated when the power switch is turned on (on) One centrifugation tank 53 is rotated, and when the food is fed into the centrifugation tank 53 rotated as described above using the press-fit rod 56, the rotary blade of the centrifugation tank 53 is rotated. The food is thrown into pieces, and juice generated from the food broken into small particles as described above is extracted to the outside of the centrifugation tank 53 under centrifugal force as the centrifugation tank 53 rotates.

That is, the finely divided food is mixed with a solid component and a liquid component is subjected to the centrifugal force by the rotating centrifugation tank 53 is moved toward the inner wall of the centrifugation tank 53, the centrifugation tank 53 The solid component is filtered out by the filter 57 located on the inner wall of the filter, and only the remaining liquid component is juiced to the outside of the centrifugation tank 53 through the holes of the filter 57 and the centrifugation tank 53. Spills.

The juice extracted as described above is gathered to a predetermined position by the juicer guide 58 to be guided into the juice container 59 so that the user can use the juice collected in the juice container 59.

In the juicer configured and operated as described above, the centrifugal tank 53 rotates as described above, and serves to crush the material to be processed with a rotary blade mounted therein, and at the same time, juice of liquid components from broken food. The function of separating and extracting the bay by centrifugal force, and maintaining a stable rotation state in a quiet state greatly affects the overall quality of the product.

That is, the stable operating state of the centrifugation tank 53, which is operated while serving as a main function of substantially extracting juice from the juicer, is an important indicator of the quality of the product.

Therefore, the most effective method currently used as a method for securing a quiet and stable rotation state of the centrifugation tank 53 as described above is a method of using brine, as shown in FIG. There is a method of forming a passage filled with the brine 60 in a circular shape in the centrifugation tank 53 itself.

This generates an inertial force to continuously flow in the rotational direction on a constant circular passage while the brine 60 filled in the centrifugation tank 53 is rotated by the rotational force provided by the rotation of the centrifugation tank 53 as described above. In order to manufacture the centrifugation tank 53 filled with the brine 60 as described above, a very difficult and complicated manufacturing process must be involved.

That is, in order to provide a space to be filled with the brine 60 as described above to the inside of the centrifugation tank 53, the centrifugation tank 53 is made of two or more parts, and the brine 60 is filled. Since it is necessary to form a space, each mold for producing each part of the centrifugation tank 53 is required, and the process of injecting the brine 60 while combining two or more parts manufactured as described above and injected A number of very complex and demanding processes are required, such as sealing the brine to prevent leakage.

In particular, the amount of the brine 60 injected into the centrifugation tank 53 is experimentally determined because the vibration characteristics of the centrifugation tank 53 are greatly changed by a slight difference when examined by an experiment. In order to achieve the optimal vibration reduction effect, the correct amount of injection is required. As described above, the process of injecting the correct amount of brine 60 requires very demanding work, and the injected brine 60 does not leak later. Preventing the encapsulation process is difficult to ensure the stable use and durability of the product only when the complete encapsulation operation does not allow errors.

Therefore, the present invention has been devised to solve the problems as described above, it is possible to reduce the rotational vibration of the centrifugation tank through structural improvement without injecting a separate brine to the centrifugation tank, stable and quiet It is an object of the present invention to provide a centrifugal tank structure of a dehydration type juicer to ensure the operation state of the juicer.

1 is an exploded perspective view of a common dehydrating juicer,

Figure 2 is a cross-sectional view showing the structure of a centrifugal tank according to the prior art,

3 is a cross-sectional view showing the structure of a centrifugal tank according to the present invention;

Figure 4 is a view showing a combined use state of the centrifugal tank shown in Figure 3,

5 is a view showing another example of a centrifugal tank according to the present invention.

Explanation of symbols for main parts of the drawings

1: bottom 2: circumferential surface

3: electric motor 4: center of rotation

5: downward depression 6: centrifugation tank (of the present invention)

7: rotary blade 53: centrifugal tank (prior art)

In the centrifugal tank structure of the dehydration type juicer according to the present invention for achieving the object as described above, in the centrifugal tank structure having a rotation center for receiving a rotational force from the electric motor,

The bottom of the periphery of the center of rotation is recessed to the lower side than the center of rotation is characterized in that it comprises a downward depression to balance the weight of the upper, lower side relative to the center of rotation.

Hereinafter, with reference to the accompanying drawings will be described an embodiment of the present invention.

3 and 4 is a structural diagram and a coupling state diagram showing the structure of the centrifugal tank of the dehydrating juicer according to the present invention, the centrifugal tank has the form of a container consisting of a bottom (1) and a circumferential surface (2) The central portion of the bottom surface 1 has a rotation center portion 4 for receiving rotational force from the electric motor 3, and the bottom surface 1 around the rotation center portion 4 is lower than the rotation center portion 4. It is recessed to have a structure in which the downward depression 5 is provided so as to balance the weight of the upper and lower sides based on the rotation center 4.

In addition, the height of the circumferential surface 2 of the centrifugal tank 6 made as described above is reduced in height than the conventional centrifugal tank 53 in consideration of the internal volume increased by the downwardly recessed portion 5. The downward recessed portion 5 is formed in the form of a circular band completely surrounding the rotation center portion 4.

Of course, the centrifugal tank (6) having the structure as described above is not provided with a portion filled with the brine (60) as in the prior art, the shape of the downward depression 5 is a plurality of as shown in FIG. The depression may be formed in a shape evenly distributed on the circumference of the outer center of the rotation center (4).

Referring to the centrifugal tank action of the structure as described above are as follows.

When receiving the rotational force transmitted from the electric motor (3) through the rotation center portion (4), the centrifugal tank (6) is rotated while the food is pressed into the indentation rod through the material inlet to the built-in rotary blade (7) When the food is broken into pieces as described above, the food is broken in a state where a solid component and a liquid ingredient are mixed in the case of having a large amount of water, and the processed food product is rotated by the centrifugation tank 6. The liquid component is separated from the solid component by the centrifugal force provided by the rotational force provided and extracted to the outside of the centrifugation tank 6, and the solid component remains inside the centrifugation tank.

At this time, the centrifugal tank (6) performing the function of extracting the liquid component by grinding the incoming food as described above is to maintain a stable and quiet state of rotation, which is the centrifugal tank as described above It is made by the balance maintaining function by the downward depression 5 provided in the bottom face 1 of (6).

That is, the centrifugal separation tank (6) is in a state of maintaining a certain amount of balance on the mass of the upper side and the lower side on the basis of the rotation center portion (4) by the downward depression portion 5 provided on the bottom surface (1). Since the rotational force is received, the rotational state is maintained stably.

On the contrary, the structure of the conventional centrifugal tank 53 is not provided with the downward depression 5 as described above, so that the rotational center portion that receives the rotational force is located at the bottom of the centrifugal tank 53 and has a rotational force. Since the mass is biased only on the upper side based on the center of rotation, the center of gravity of the center of gravity rotates from side to side even in the case of fine external force, so that severe vibration cannot be prevented without the use of a separate anti-vibration means such as saline (60). It was.

Of course, the centrifugal tank 6 according to the present invention has the same volume as compared to the conventional centrifugal tank 53 when the diameter of the circumferential surface 2 constituting the centrifugal tank 6 is the same. Since the height of the circumferential surface 2 can be formed lower, the mass balance of the upper and lower sides with respect to the said rotation center part 4 can be easily achieved.

Therefore, the centrifugal tank structure of the dehydration type juicer having the structure described above does not require a separate brine process, so the structure is simple, and thus the centrifugal tank 6 can be easily manufactured with a single mold. As a result, the workability can be improved by simplifying and facilitating the work process, while the centrifugal tank is stable and quiet due to the balance of the structural mass formed on the upper and lower parts of the center of rotation (4) receiving the rotational driving force during rotation. The rotation state can be secured, so that it is possible to easily manufacture high-quality products with low noise and low vibration.

Claims (3)

In the centrifugal tank structure having a rotation center for receiving the rotational force from the motor, Centrifugal tank structure of the dehydration type juicer characterized in that the bottom surface around the center of rotation is recessed to the lower side than the center of rotation and comprises a downward depression to balance the weight of the upper, lower side relative to the center of rotation . The centrifugal tank structure of the dehydration type juicer according to claim 1, wherein the height of the circumferential surface of the centrifugal tank is reduced by decreasing the height in consideration of the internal volume increased by the downward depression. The centrifugal separation tank structure of the dehydrating juicer according to claim 1, wherein the downward depressions are formed in a circular band around the center of rotation.