KR200449393Y1 - A Automatic rice washer - Google Patents

Abstract

The present invention relates to an automatic rice washer that allows rice to be cooked more easily by automatically washing rice in a general home. The water is sprayed upward to the bottom of the rice washing unit, and the stored rice is naturally mixed up and down by water injection pressure. The present invention relates to an automatic rice washer that mixes rice in a bottom, front, rear, left, and right directions in a mixed direction so that foreign matters mixed in the rice are caused to collide with the rice stored in the inclined protrusion on the inner circumferential surface of the rice washing unit.

Accordingly, the device of the present invention has a protrusion part 11 formed on an inner circumferential surface thereof, and a rice washing part 10 having a bottom inclined downward toward the center side, and a rotating plate having an width interpolated to the center of the rice washing part 10. It is provided with a 21, one end is protruded to the top surface of the rice washing unit 10 is rotated by a drive motor 20 and has a size to accommodate the rice washing unit 10, the rice washing unit ( 10) the water discharge container 30 in communication with the through-hole 13 is formed through the inner and outer sides of the upper end to discharge the excess water in the rice washing unit 10, the center of the bottom surface of the rice washing unit 10 A discharge part 40 having a water injection pipe 41 positioned at a side and upwardly spraying water, and having a shielding plate 42 opened and closed to discharge washed rice or water, and the discharge part 40. ) Is provided on the bottom to accommodate the rice or water discharged through the discharge unit 40, and discharge the bottom only water received It is characterized by consisting of a rice holder 50 that drain hole 51 is formed in plurality on the bottom surface.

Rice, washer, rice washer, wash

Description

Automatic Rice Washer {A Automatic rice washer}

The present invention relates to an automatic rice washer that allows rice to be cooked more easily by automatically washing rice in a general home. More specifically, the water is sprayed upward to the bottom of the rice washer and the stored rice is naturally fed by the water injection pressure. The automatic rice washer is mixed up and down, and the rice stored in the inclined protrusion on the inner circumferential surface of the rice washing unit collides with rice in a mixed direction of the bottom, front, left, and right sides so that foreign matter mixed in the rice is easily floated on the water. will be.

Rice, along with barley and wheat, is an important agricultural product worldwide. About 92% of the world's total production comes from many Asian countries, most of which are eaten by Asians.

The method of cooking such rice to be eatable is to wash the rice by putting it in water first, and then discard the water and then put it in clean water again and again to wash the rice cleanly and remove all foreign substances mixed in the rice. Rice is cooked by heating the washed rice with an appropriate amount of water.

In the past, in order to wash a small amount of rice in a general household, rice and water were put into a washing container, and palms or latex gloves were pressed and washed with rice, while most people cooked rice at home. The process of washing rice is very cumbersome because soup and stew are all served at once.

If there is a large amount of rice that needs to be washed at one time due to the large number of family members, it is necessary to change the water several times to wash the rice cleanly, and to cook rice three times a day, which requires a lot of time and labor to wash the rice. There was a problem.

On the other hand, when washing large amounts of rice for cooking in large corporations' restaurants or military units, the whole quantity cannot be washed cleanly, so it was put in a large container and turned over by adding water. It was unsanitary and time consuming.

Accordingly, the present applicant has developed an automatic rice washer that automatically cleans rice to reduce labor and time for washing rice at home or a large restaurant.

Therefore, the present invention was devised in view of the conventional problems as described above, the first object of the present invention, which can be produced in small and medium and large to automatically wash the rice when washing the rice at home or restaurants, etc. To provide a rice washer.

The second object of the present invention is to provide a rice washer that washes a large amount of rice at the same time to mix as much rice as possible to remove foreign substances mixed in the rice, and to be washed more cleanly by the friction of rice bumping each other. .

The third object of the present invention is to provide a rice washer that can be cooked immediately by inserting a clean appropriate amount of water into the washed rice by completely removing the water of the washed rice when the rice wash is completed.

Other objects, advantages, and features of the present invention and the present invention will become more apparent from the detailed description for carrying out the present invention with reference to the accompanying drawings showing the preferred embodiments.

The apparatus of the present invention according to the above object, in an automatic rice washing machine for automatically washing the rice, the rice washing unit for storing the rice, the rice washing unit is interpolated in the vertical direction in the vertical direction to the width side to side It has a rotating plate having a one end is protruded to the upper surface of the rice washing unit has a rotary device rotated by a drive motor, and has a size to interpolate the rice washing unit, the through hole formed through the inside and outside of the upper end of the rice washing unit And a water discharge container communicating with the water to allow the water contained in the rice washing unit to be discharged excessively, and a water spray pipe positioned at the center of the bottom surface of the rice washing unit to spray water upward, and discharge the washed rice or water downward. Discharge unit having a shielding plate which is opened and closed for receiving, and is provided in conjunction with the discharge bottom surface to accommodate the discharged rice or water through the discharge portion, only the water received Discharging is achieved by a drain hole which is composed of rice holder number formed on the bottom.

At this time, the rotating plate may be implemented as a fine mesh having a through hole of a size smaller than the size of the rice, the discharge portion of the water injection pipe is provided in a circular ring shape, a plurality of the upper side of the water injection pipe The through hole is formed, it is communicated to one side of the water injection pipe may be composed of a water supply pipe for supplying water and a valve for opening and closing the water supply pipe.

By using the automatic rice washer of the present invention obtained through the above object and the means for solving the problem to achieve the object, there is an advantage that can be produced in small and medium and large to automatically wash the rice when washing the rice at home or restaurant In addition, when washing a large amount of rice at once, by mixing the rice as much as possible to remove foreign matters mixed in the rice, there is an advantage that the rice is washed more cleanly by the friction with each other.

In addition, when the rice wash is completed by completely removing the water of the washed rice, it is possible to put the right amount of clean water in the washed rice and cook immediately, there is an advantage that the time to cook rice is greatly saved.

This automatic rice washer reduces the labor required to cook rice in the home, and when it is necessary to wash a large amount of rice from time to time, such as a general restaurant, a large company or a military unit, the labor force is reduced and the rice can be washed quickly and cleanly. .

Hereinafter will be described in more detail through the accompanying drawings showing an embodiment of the present invention.

The present invention, as shown in Figure 1 is formed with an inclined protrusion 11 is formed on the inner circumferential surface, the bottom surface is provided with a rice washing unit 10 is formed inclined downward toward the center side, the projection 11 is shown in Figure 2 In order to make the rice washed more efficiently by hitting the protrusion 11 in the process of washing the rice accommodated in the rice washing unit 10 by the projection having a semi-circular length on the inner circumferential surface of the rice washing unit 10 as described above. In this case, the protrusion 11 may be deformed in the vertical direction.

In addition, the inclined surface 13 of the inner bottom surface of the rice washing unit 10 is preferably carried out at an inclination angle of approximately 30 ~ 70 ° so that all the rice accommodated with the discharge of water can be discharged without remaining amount.

On the other hand, the rice washing unit 10 is provided with a rotating plate 21 having a width in the left and right to be inserted in the vertical direction in the longitudinal direction, one end is protruded to the upper surface of the rice washing unit 10 is rotated by a drive motor It is provided with a device 20, the size of accommodating the rice washing unit 10 inside, and provided with a rice inlet 31, which is capable of injecting rice on the upper surface, on the inside and the outside of the upper end of the rice washing unit 10 It is provided with a water discharge container 30 in communication with the through-hole 12 is formed to penetrate through the excess water in the rice washing unit 10 is discharged.

Here, the rotating plate 21 is formed of a fine mesh having a through hole of a size smaller than the size of the rice to rotate together the received rice when the rotating plate 21 is rotated by the rotation of the rotary shaft 22 is connected to the drive motor (M) However, the water is passed through the water by the rotation of the rotating plate 21 is excessively rotated to excessively flow, and the rotating plate 21 formed of a fine mesh is less water resistance because the drive motor (M) Overload is prevented.

However, when the water level of the received water is high or the water level rises in the washing process, the water flows into the water discharge container 30 naturally through the through-hole 12 and is drained.

On the other hand, as shown in Figure 3 is located on the bottom center side of the rice washing unit 10 is provided with a water injection pipe 41 for injecting the water upwards, the shielding plate is opened and closed to discharge the washed rice or water downward With a discharge portion 40 having a 42, the shield plate 42 is rotated approximately 90 degrees to drain the washed rice downwards or drain the received water to replace the washed water.

At this time, the shield plate 42 is further configured to further include a hinge pin 43 across the center side, and is further implemented to include a drive motor to rotate the shield plate 42 in conjunction with the hinge pin 43. .

In addition, as an embodiment of the present invention, the water injection pipe 41 of the discharge portion 40 is provided in a circular ring shape, a plurality of through holes (41A) is formed on the upper side of the water injection pipe (41) And a water supply pipe 60 communicating with one side of the water injection pipe 41 and supplying water, and a valve 61 for controlling the opening and closing of the water supply pipe 60, to the shielding plate 42. It is further provided with a fine mesh 42A, the shielding plate 42 and the mesh 42A may be rotated to discharge only water or to discharge both rice and water.

On the other hand, the rice storage box is provided to be linked to the bottom of the discharge portion 40 to accommodate the rice or water discharged through the discharge portion 40, the drain hole 51 for discharging the bottom surface only the received water (2) 50) and the drain discharge port 70 through which the water discharged through the water discharge container 30 and the discharge unit 40 is discharged to the outside.

At this time, the rice holder 50 is further formed in the front and rear side inclined portion 52 so that the water introduced with the rice inside flows into the center of the rice holder 50, all the water to the drain hole 51 of the bottom surface To be discharged.

One side or the front side of the rice washing unit 10 and the water discharge container 30 may be made of a transparent material so as to easily identify the inside of the rice washing process from the outside, the appropriate level is displayed according to the amount of rice It can be carried out further provided with a level control scale.

Automatic rice washer of the present invention configured as described above will be described in more detail through the following use example.

<Use example>

First, as shown in FIG. 4, a proper amount of rice is introduced into the rice washing unit 10 through a rice inlet 12 to fit the number of families in a general home, and then the valve of the water supply pipe 60 as shown in FIG. 5 ( Open 61) to supply water to the rice washing unit (10).

At this time, the water supplied to the rice washing unit 10 is to be supplied by being injected upward through the water injection pipe 41 provided in the discharge unit 40 located on the bottom of the rice washing unit 10, it is received through The rice is washed as it is mixed with each other from the watering process.

On the other hand, if water is supplied to the rice washing unit 10, the water level, the rotary shaft 22 is rotated through the drive motor (M) of the rotating device 20 as shown in Figure 6 to rotate the plate inside the rice washing unit 10 21 is rotated to wash the accommodated rice and water by rotating.

Here, the drive motor (M) is repeated by rotating the forward and reverse rotation in order to increase the rice washing efficiency, and the washed rice is washed while hitting the projection 11 of the inner circumferential surface of the rice washing unit 10 in the rotating process.

At this time, when the vortex is generated by the rotating plate 21 is rotated forward and reverse, the water of the water level above the proper level so that the water does not overflow in the upper direction, such as the rice inlet 31 through the hole 12 of the inner upper end of the rice washing unit 10 By overflowing the water flows along the inside of the water discharge enclosure 30 is discharged through the drain 70.

On the other hand, when the first washing through the process, only the washed water is discharged through the discharge portion 40, which is approximately 90 to the shield plate 42 in the direction in which the net 42A is provided as shown in FIG. Rotate downward so that water is forced out by the mesh 42A. The drained water is discharged to the drain hole 70 through the drain hole 51 of the rice holder 50 of the bottom of the discharge portion 40.

As such, after the first washing, the used water is completely drained, and the process is repeated two to three times to wash the rice.

When the washing of the rice is completed through the above process, as shown in FIG. 8, by rotating the shield plate 42 in a direction not provided with the net 42A about 90 ° downward, the rice accommodated with the water has a bottom rice container (50). To be discharged.

At this time, the mesh 42A can also be rotated downward by 90 ° so that both the shield plate 42 and the mesh 42A can be rotated downward by 90 ° to allow rice and water to be discharged.

The rotation of the shielding plate 42 and the mesh 42A is semi-automatically or automatically operated by a driving motor (not shown), and is possible by interlocking the hinge pin 43 and the driving motor. Rotating the shielding plate 42 and the mesh 42A through the drive motor is configured using spur gears or bevel gears. Such a configuration is generally widely used, and a detailed description thereof will be omitted. do.

On the other hand, the rice and water discharged through the discharge portion 40 is simultaneously accommodated in the bottom of the rice container 50, as shown in Figure 9, in the drain hole 51 is formed through the bottom surface of the rice holder (50) The water is discharged to the bottom, leaving only rice.

Here, the inclined portion 52 is formed on the front and rear sides of the rice holder 50, so that the water received flows naturally into the drain hole 51.

In the present invention, the through hole 12 and the rotating plate 21, the net 42A and the drain hole 51 is formed to a size smaller than the size of a conventional rice grain is carried out so that only water passes.

Although the present invention has been described in connection with the above-mentioned preferred embodiments, it will be readily apparent to those skilled in the art that various other changes and modifications can be made without departing from the spirit and scope of the present invention. It is obvious that all modifications belong to the attached utility model registration claims.

1 is a cross-sectional view showing an embodiment of an automatic rice washer of the present invention.

Figure 2 is an enlarged view showing the projection of the rice washing unit of the automatic rice washer of the present invention.

3 is a perspective view showing an example of the discharge portion of the automatic rice washer of the present invention.

Figure 4 is a cross-sectional view showing an example of the rice input of the automatic rice washer of the present invention.

5 is a cross-sectional view showing an example of water supply of the automatic rice washer of the present invention.

Figure 6 is a cross-sectional view showing an example of the use of the water discharge container of the automatic rice washer of the present invention.

Figure 7 is a state diagram showing the use of the water discharge example of the discharge portion of the automatic rice washer of the present invention.

8 is a state diagram showing an example of the discharge of rice and water discharge portion of the automatic rice washer of the present invention.

9 is a state diagram showing the use of the rice box in the automatic rice washer of the present invention.

[Explanation of symbols on the main parts of the drawings]

10: rice washing unit 11: protrusion

12: through hole 13: slope

20: rotating device 21: rotating plate

22: rotating shaft 30: water discharge container

31: rice inlet 40: outlet

41: water jet pipe 41A: through hole

42: shield plate 42A: mesh

43: white paper pin 50: rice box

51: drain hole 52: inclined portion

60: water supply pipe 61: valve

70: drain port M: drive motor

Claims (5)

In automatic rice washer to wash rice automatically, A rice washing unit 10 having a slanted protrusion 11 formed on an inner circumferential surface thereof, the bottom of which is inclined downward toward the center; The rice washing unit 10 is provided with a rotating plate 21 formed of a fine mesh having an opening in the vertical direction in the vertical direction and has a width in the vertical direction and smaller than the size of the rice on the center side, one end of the rice washing unit 10 Rotating device 20 is protruded to the upper surface and rotated by the drive motor; A through hole 12 having a size for accommodating the rice washing unit 10 and having a rice inlet 31 for inserting rice into an upper surface thereof and penetrating through the inner and outer sides of the upper end of the rice washing unit 10. It is in communication with the water discharge box 30 to discharge the excess water in the rice washing unit 10; Located at the bottom center side of the rice washing unit 10 is provided with a water injection pipe 41 for injecting water upward, discharge with a shielding plate 42 which is opened and closed to discharge the washed rice or water downward Section 40; The rice holder 50 is provided to be linked to the bottom of the discharge portion 40 to accommodate the rice or water discharged through the discharge portion 40, the drain hole 51 for discharging the bottom surface only the received water is formed on the bottom surface 50 And; Automatic rice washer, characterized in that consisting of a drain 70 for discharging the water discharged through the water discharge container 30 and the discharge unit 40 to the outside. delete The method of claim 1, The water injection pipe 41 of the discharge portion 40 is provided in a circular ring shape, a plurality of through holes (41A) is formed on the upper side of the water injection pipe 41, the water injection pipe 41 Automatic rice washer, characterized in that consisting of a valve 61 for opening and closing the water supply pipe 60 and the water supply pipe 60 is communicated to one side. The method of claim 3, wherein Automatic rice, characterized in that the shield plate 42 is provided to rotate the opening and closing in the inner diameter of the water injection pipe 41, it is possible to control the discharge of water or rice according to the degree of rotation of the shield plate 42 syringe. The method of claim 4, wherein The shield plate 42 is further provided with a fine mesh 42A, characterized in that the shield plate 42 and the mesh 42A is rotated to discharge only water or to discharge both rice and water. Automatic rice washer.

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