KR102116735B1 - grain washer - Google Patents

Abstract

A grain washer is started. In one embodiment, the grain washer includes a rotating part rotating by the fluid and a mixing part rotating by the rotating part to mix the object. At least a portion of the object is immersed in at least a portion of the fluid. The grain washer may further include a first container in which the object and the mixing portion are accommodated. The first container may be provided with at least one first through-hole communicating the inside and the outside of the first container.
The grain washer disclosed in the present specification can provide the effect of washing the grain without using manpower because the object can be mixed by utilizing the energy provided by the fluid. In addition, the grain washer disclosed in this specification may provide an effect of washing an object without additionally providing a fluid for washing the object by utilizing the fluid rotating the rotating part in the process of mixing the object. In addition, the grain washer disclosed herein can discharge the by-products generated in the process of washing the object through the first through-hole provided in the first container, and at the same time appropriately level the fluid contained in the first container. It can provide the ability to maintain.

Description

Grain washer

The present invention generally relates to a grain washer, and more particularly, to a grain washer that washes grain using hydraulic pressure of a fluid supplied for washing.

Asian countries, including Korea, have been using rice as a staple since ancient times. Rice is still used as the main ingredient in Korean food culture even though many western lifestyles have been infiltrated. However, when making various foods using rice, there is a problem in that rice must be basically washed.

In the process of cooking rice at home or restaurants, rice is washed to remove impurities from the rice. In general, the washing process of rice proceeds through a process of placing rice in a container with water and rubbing it by hand and rinsing it with water. In this process, not only the impurities on the surface of the rice are removed, but also because the surface of the rice is shaved a lot in the washing process, a problem that the nutrients inherent in the rice may be lost may occur. This is not only a problem in the rice washing process, but also a problem in the washing process of other grains such as soybeans and corn.

In addition, the washing process may take a considerable amount of time in some cases, and in the case of a small business or a busy modern person in which one person needs to perform several tasks at the same time, the washing process of rice may cause problems such as wasting labor and wasting time. In order to solve this problem, research on technologies capable of automatically washing grains rather than manpower has been actively conducted.

The prior art related to the grain washer is the Korea Registered Utility Model KR 20-0228510 “Rice washer”. The prior art has a problem that a user still needs manpower for washing rice because the user takes a method of washing rice by turning the handle.

The technology disclosed in this specification is derived to solve the above-mentioned conventional problems, and the technology disclosed in this specification is used for washing through a rotating part rotating by a fluid and a mixing part mixing an object by rotating by the rotating part It provides a technology for a grain washer that can wash grain without using manpower using fluid as a power source.

In one embodiment, a grain washer is disclosed. The grain washer includes a rotating part rotating by a fluid and a mixing part rotating by the rotating part to mix an object. At least a portion of the object is immersed in at least a portion of the fluid.

The rotating part may include at least one collision part that the fluid strikes.

The grain washer may further include a first container in which the object and the mixing portion are accommodated. The first container may be provided with at least one first through-hole communicating the inside and the outside of the first container.

The grain washer may further include a second container in which at least a portion is accommodated in the first container. The object and the mixing unit may be accommodated in the second container. The second container may be provided with at least one second through hole that communicates with the inside and the outside of the second container and through which the fluid can move.

Meanwhile, the second container may include a buoyancy portion. The first container may include a locking portion that prevents the second container from escaping out of the first container due to buoyancy of the buoyancy part.

On the other hand, the first container may include a first guide portion that guides the second container to be accommodated. In this case, the mixing portion is accommodated in the second container, the second container may include a second guide portion to guide the mixing portion.

The grain washer may further include a handle that is rotatably coupled with the second container to face the second guide part.

Meanwhile, the grain washer may further include a lid provided to face the rotating part.

As an example, the lid may include a fluid supply hole passing through the lid and a support portion provided to extend in the direction of the second container from the lid. The fluid may be provided to the rotating part through the fluid supply port, and one end of the support part may face the handle facing the second guide part. The fluid supply port can be adjusted in cross-sectional area.

As another example, the lid includes a fluid supply port passing through the lid, and the fluid may be provided to the rotating part through the fluid supply port. In this case, the cross-sectional area of the fluid supply port can be adjusted.

In this case, the rotating part may be rotatably connected to the lid. The rotating portion may include a rotating shaft that extends in the direction of the mixing portion, and the mixing portion may be rotated by the rotating shaft to mix the object.

Meanwhile, the lid may include an object inlet through the lid. The object may be provided to the mixing part through the object inlet.

The mixing portion is provided on the body, the body including a rolling portion that can rotate in contact with the inner surface of the second container, and is provided on the contact portion and the body or the contact portion that receives rotational force from the rotating shaft in contact with the rotating shaft It may include a stirring unit to rotate by the rotational force received through the contact portion to mix the object.

The grain washer disclosed in the present specification can provide the effect of washing the grain without using manpower because the object can be mixed by utilizing the energy provided by the fluid.

In addition, the grain washer disclosed herein can provide an effect of washing an object without additionally providing a fluid for washing the object by utilizing the fluid rotating the rotating part in the process of mixing the object.

In addition, the grain washer disclosed herein can discharge the by-products generated in the process of washing the object through the first through-hole provided in the first container, and at the same time appropriately level the fluid contained in the first container. It can provide the ability to maintain.

In addition, the grain washer disclosed in the present specification can provide an effect of easily withdrawing the object washed by the fluid by accommodating the object in the second container accommodated in the first container.

In addition, the grain washer disclosed in this specification is rotatably coupled to the second container and includes a handle capable of facing the second guide part to prevent the mixing part from being separated from the second container in the process of mixing the object. Can provide.

In addition, the grain washer disclosed herein has the effect of additionally preventing the second container from being detached from the first container due to the process of mixing the object or buoyancy of the buoyancy part by preventing the handle from opening beyond the correction level through the support part of the lid. Can provide

In addition, the grain washer disclosed in the present specification may provide an effect of providing a fluid having a desired pressure to the rotating part regardless of the pressure of the fluid provided to the lid through the fluid supply port whose cross-sectional area is adjusted.

In addition, since the grain washer disclosed in the present specification includes a buoyancy portion, it is possible to provide an effect of maintaining an appropriate distance between the first through-hole and the upper surface of the object even if the amount of the object accommodated in the second container is different.

The foregoing provides only selective concepts in a simplified form for matters described in more detail below. This content is not intended to limit key or essential features of the claims or to limit the scope of the claims.

1 is a conceptual diagram of a grain washer disclosed herein.
2 is a conceptual view and a mixing section of the second container of the grain washing machine disclosed in the present disclosure according to an embodiment, a view showing a plan view of the first container, the second container and their combination.
3 is a cross-sectional view of an example of a grain washer disclosed in this specification along line AA ′ in FIG. 1.
4 is a cross-sectional view of another example of a grain washer disclosed herein along the line AA ′ in FIG. 1.
5 is a cross-sectional view of still another example of the grain washer disclosed herein along the line AA ′ in FIG. 1.

Hereinafter, exemplary embodiments disclosed herein will be described in detail with reference to the drawings. Unless otherwise specified in the text, like reference numbers in the drawings indicate similar elements. The exemplary embodiments described in the detailed description, drawings, and claims are not intended to be limiting, and other embodiments may be used, and other changes are possible without departing from the spirit or scope of the technology disclosed herein. Those skilled in the art can arrange, configure, combine, and design the elements of the present disclosure, ie, those generally described herein, and described in the drawings in various other configurations, all of which are expressly devised, It is easy to understand that it forms part of. In the drawings, the width, length, thickness, or shape of components may be exaggerated to express various layers (or films), regions, and shapes.

When one component is referred to as "finished" in another component, it may include the case where the one component is directly provided to the other component, as well as the case where additional components are interposed therebetween.

When one component is referred to as “connecting” with another component, it may include the case where the one component is directly connected to the other component, as well as the case where additional components are interposed therebetween.

Since the description of the disclosed technology is only an example for structural or functional description, the scope of rights of the disclosed technology should not be interpreted as being limited by the embodiments described in the text. That is, since the embodiments can be variously modified and have various forms, it should be understood that the scope of rights of the disclosed technology includes equivalents capable of realizing technical ideas.

Singular expressions are to be understood as including plural expressions unless the context clearly indicates otherwise, and terms such as “comprises” or “have” are used features, numbers, steps, actions, components, parts or the like. It is to be understood that the combination is intended to indicate the existence, and does not preclude the existence or addition possibility of one or more other features or numbers, steps, operations, components, parts or combinations thereof.

All terms used herein have the same meaning as generally understood by a person skilled in the art to which the disclosed technology belongs, unless defined otherwise. As defined in the commonly used dictionary, terms should be interpreted to be consistent with meanings in the context of related technologies, and cannot be interpreted as having ideal or excessively formal meanings unless explicitly defined in the present application.

1 is a conceptual diagram of a grain washer disclosed herein. 2 is a conceptual view and a mixing portion of the second container of the grain washing machine disclosed herein according to an embodiment, a view showing a plan view of the first container, the second container and their combination. FIG. 2 (a) is a view showing a plan view of a mixing unit, a first container, and a second container of the grain washing machine disclosed in the present disclosure according to an embodiment and combinations thereof. 2B is a conceptual diagram of a second container of the grain washer disclosed in the present specification according to one embodiment. 3 is a cross-sectional view of an example of a grain washer disclosed in this specification along line AA ′ in FIG. 1. 4 is a cross-sectional view of another example of a grain washer disclosed in this specification along line AA ′ in FIG. 1. 5 is a cross-sectional view of still another example of the grain washer disclosed in this specification along line AA ′ in FIG. 1.

Referring to the drawings, the grain washer 100 includes a rotating unit 110 and a mixing unit 120. In some other embodiments, the grain washer 100 may optionally further include a first container 130. In some other embodiments, the grain washer 100 may optionally further include a second container 140. In some other embodiments, the grain washer 100 may optionally further include a handle 150. In some other embodiments, the grain washer 100 may optionally further include a lid 160. In some other embodiments, the grain washer 100 may optionally further include a fluid outlet 170.

The rotating unit 110 is rotated by a fluid (10, fluid). Water may be used as the fluid 10, but is not limited thereto. In the drawing, a rotating part 110 having an annular shape connected to a branching body branched from an axis connecting part that can be rotatably connected to a lid 160 to be described later is represented as an example, but can be rotated by a fluid 10 There is no limitation on the shape of one rotating part 110.

The rotating part 110 may include at least one collision part 112 that the fluid 10 strikes. In the drawing, a collision portion 112 formed to protrude from the body of the rotating portion 110 and having a concave groove therein is represented as an example, but as long as it can collide with the fluid 10, the collision portion 112 The shape may have a recessed shape, and the shape is not limited.

In one example, the rotation unit 110 may be rotatably connected to the lid 160 to be described later. The rotating unit 110 may include a rotating shaft 114 provided to extend in the direction of the mixing unit 120 to be described later. In this case, as described later, the mixing unit 120 may be rotated by receiving rotational force through the rotating shaft 114 from the rotating unit 110 rotated by the fluid 10 to mix the object 20. Alternatively, unlike shown in the drawings, the rotating unit 110 may be rotatably connected to the first container 130 or the second container 140, which will be described later. As long as it can rotate by the fluid 10, there is no limitation in the connection position and method of the rotating part 110. Examples of the object 20 include grains such as rice, barley, and soybeans, but the object is not limited as long as they can be mixed by the mixing unit 120.

The mixing unit 120 is rotated by the rotating unit 110 to mix the object 20. At least a portion of the object 20 is immersed in at least a portion of the fluid 10. Through this, in the process of mixing the object 20 by the mixing unit 120 rotating by the rotating unit 110, at least a part of the object 20 may be washed by at least a part of the fluid 10.

In one embodiment, the mixing unit 120 may include a body 122, a contact unit 124 and a stirring unit 126. The body 122 may include a rolling portion 122a rotatable in contact with the inner surface of the second container 140, which will be described later. The contact portion 124 is provided on the body 122 and may receive rotational force from the rotation shaft 114 in contact with the rotation shaft 114 of the rotation portion 110. The stirring unit 126 is provided on the body 122 or the contact unit 124, and rotates by the rotational force received through the contact unit 124 to mix the object 20.

The drawing has an annular shape as an example of the mixing unit 120 and includes a body 122 including a rolling unit 122a on the outer surface, a contact unit 124 and a body 122 protruding in the inner direction of the body 122 A stirring part 126 connected to a rod-shaped connecting body extending from is represented. As an example for understanding, the shape of the mixing unit 120 is not limited as long as the object 20 can be mixed by rotating by the rotating unit 110. Although the rod-shaped connecting body extending from the body 122 is illustrated in FIG. 3, the body 122 and the rod-shaped connecting body may be components that are separated from each other, or the bodies 122 may be integrally formed with each other. have. Likewise, in FIGS. 4 and 5, although the cylindrical connection body extending from the body 122 is illustrated, the body 122 and the cylindrical connection body may be components that are separated from each other, and each other may be a body ( 122).

Meanwhile, in FIG. 3 and FIG. 4, the plate-shaped stirring part 126 is represented as an example. Alternatively, in the process of mixing the object 20, a stirring portion 126 with a hole therein may be used to reduce friction and effectively mix the object 20.

In addition, in FIG. 5, the integral stirring portions 126a protruding from the opposite surfaces of the body 122 in the inner direction of the body 122 and connected to each other are represented as examples. In this case, a central concentration preventing part 126aa may be provided in the integral stirring part 126a positioned at the center or a portion adjacent to the center of the first container 130 or the second container 140. The central concentration preventing unit 126aa may perform a function of preventing the object 20 from being concentrated in the center when the object 20 is supplied through the object inlet 166 described later. Through this, the grain washer 100 disclosed herein can effectively mix the object 20 to be input, and can effectively wash the object 20 by utilizing the fluid 10.

Meanwhile, as illustrated in FIGS. 4 and 5 as an example, a wing 128 may be provided on the inner surface of the body 122 of the mixing unit 120. In the drawing, a wing 128 having a spiral shape is represented as an example. The wing 128 may serve as a buffer when the object 20 is supplied through the object inlet 166, which will be described later, and may serve to disperse and collect the object 20. In addition, the wing 128 has elasticity and floats upward when the stirring unit 126 rotates in a situation immersed in the fluid 10, thereby smoothly rotating the stirring unit 126 or the object 20. It can be done.

The object 20 and the mixing unit 120 may be accommodated in the first container 130. The first container 130 may be provided with at least one first through hole 132 communicating the inside and the outside of the first container 130.

In the drawing, although the first container 130 having a cylindrical shape with an open top is represented as an example, as long as the object 20 and the mixing unit 120 can be accommodated, the structure, shape, etc. of the first container 130 are shown. There is no limit.

The first through hole 132 may serve as a passage through which the fluid 10 flowing into the first container 130 is discharged. In addition, the first through hole 132 is the object 20 that is washed by the fluid 10 in the process of mixing at least a portion of the object 20 immersed in at least a portion of the fluid 10 by the mixing unit 120 It can serve as a passage through which by-products produced in the discharged.

In addition, the first through hole 132 may also perform a function of maintaining the water level of the fluid 10 accommodated in the first container 130 at an appropriate level.

For example, the first through hole 132 may be provided at a higher position than the second container 140. Through this, the bulky by-products floating in the fluid 10 in the process of immersing the object 20 in the fluid 10, the by-products generated in the process of mixing the object 20 by the mixing unit 120, the first through It can be smoothly discharged through the sphere (132). By providing the first through hole 132 at a position higher than the second container 140, the bulky by-product, the by-product generated in the process of mixing the object 20 by the mixing unit 120, the first through hole ( By smoothly discharging through 132, it is also possible to effectively separate only the cleaned object 20 from which by-products have been removed through the operation of taking the second container 140 out of the first container 130.

In the drawing, the first through hole 132 provided on the side of the first container 130 is represented as an example. As long as it can perform the function of the above-described first through-hole 132, the first through-hole 132 is not limited in position, shape, etc., such as located on the top of the first container 130.

Meanwhile, the first container 130 includes a second container rotation limit 138 for preventing the second container 140, which will be described later, from rotating inside the first container 130 during the rotation process of the mixing unit 120. It can contain.

At least part of the second container 140 may be accommodated in the first container 130. In this case, the object 20 and the mixing unit 120 may be accommodated in the second container 140. The second container 140 may be provided with at least one second through hole 142 communicating with the inside and the outside of the second container 140 and capable of moving the fluid 10.

In the drawing, the second container 140 in the shape of a sieve is represented as an example, but the object 20 and the mixing unit 120 are accommodated and at least one second through hole 142 through which the fluid 10 can move As long as it can be provided, the structure, shape, etc. of the second container 140 is not limited.

Since the fluid 10 can move through the second through hole 142, the object 20 washed through the operation of taking out the second container 140 from the first container 130 after being washed by the mixing unit 120 ). On the other hand, the second through hole 142, the fluid 10 may move, but the object 20 preferably has a size that cannot move.

In one embodiment, the second container 140 may include a buoyancy portion 144. In this case, the first container 130 may include a locking portion 134 that prevents the second container 140 from escaping out of the first container 130 due to the buoyancy of the buoyancy part 144.

As an example, the buoyancy unit 144 may provide buoyancy to the second container 140 by buoyancy of air and styrofoam through styrofoam provided in an empty space provided under the second container 140. Alternatively, a structure capable of controlling contraction and expansion, such as a balloon, which can be controlled by buoyancy by being expanded or contracted by a gas provided from the outside, may be used as the buoyancy unit 144.

Although the buoyancy portion 144 provided in the lower portion of the second container 140 is represented as an example in the drawing, the position, structure, etc. of the buoyancy portion 144 that can provide buoyancy to the second vessel 140 are limited. There is no In addition, although the buoyancy portion 144 provided on the lower portion of the second container 140 is represented as an example in the drawing, when the second container 140 is made of a material having a low density or a porous material, the buoyancy portion ( 144) may be omitted.

On the other hand, in the absence of the buoyancy portion 144, the second container 140 may sink to the lower portion of the first container 130 regardless of the amount of the object 20 accommodated therein. In this case, an interval between the upper surface of the object 20 accommodated in the second container 140 and the first through hole 132 of the first container 130 may vary according to the amount of the object 20.

By adopting the buoyancy portion 144 in the second container 140, even if the amount of the object 20 accommodated in the second container 140 varies, the upper surface of the object 20 accommodated in the second container 140 And the first through hole 132 of the first container 130 may be maintained at a predetermined distance. Through this, the by-products generated in the process of mixing the object 20 by the mixing unit 120 can be easily discharged through the first through hole 132.

At this time, the first through hole 132 may be provided at a position higher than the second container 140. Through this, as well as by-products generated in the process of mixing the object 20 by the mixing unit 120, as well as the bulky by-products floating in the fluid 10 in the process of the object 20 is immersed in the fluid 10, the first It can be discharged through the through-hole 132 so that the by-products are not attached to the second container 140. In other words, the space between the upper surface of the object 20 accommodated in the second container 140 and the first through hole 132 is maintained at a predetermined interval, and the first through hole 132 is stored in the second container 140. It is also possible to effectively separate only the cleaned object 20 from which by-products have been removed through the operation of taking the second container 140 out of the first container 130 by providing it in a higher place.

In the drawing, the locking portion 134 provided to protrude in the inner direction from the inner surface of the first container 130 is represented as an example. The above example is an example for understanding. The locking portion 134 may have a shape that covers the second container 140, or the first guide portion described later may serve as the locking portion 134.

In another embodiment, the first container 130 may include a first guide part 136 that guides the second container 140 to be accommodated. Acceptance of the second container 140 into the first container 130 may be performed through the first guide part 136.

The first guide part 136 may be provided to continuously extend along the inner wall of the first container 130. Alternatively, as illustrated in the drawing, the first guide portion 136 may be provided in the locking portion 134. As long as the second container 140 is guided to be accommodated in the first container 130, the position, shape, etc. of the first guide part 136 are not limited.

Meanwhile, the second container 140 may include a fitting protrusion 140a fitted to the first guide part 136 so that the second container 140 can be guided by the first guide part 136.

The mixing unit 120 may be accommodated in the second container 140. Through this, the mixing unit 120 may be accommodated in the first container 130.

The second container 140 may include a second guide part 146 that guides the mixing part 120 to be accommodated. The mixing unit 120 may be accommodated in the second container 140 through the second guide unit 146. The second guide part 146 may be provided to continuously extend along the inner wall of the second container 140. Alternatively, as shown in the figure, the second guide portion 146 may be provided on the protruding portion protruding in the inner direction from the inner surface of the second container 140. As long as the mixing unit 120 is guided to be accommodated in the second container 140, the position, shape, etc. of the second guide unit 146 are not limited.

The handle 150 is rotatably coupled with the second container 140 so as to face the second guide part 146. The handle 150 may be provided to the second container 140 to be rotatable in advance or detachably provided. For example, when the handle 150 is provided detachably to the second container 140, the handle 150 is attached to the second container 140 after the mixing part 120 is accommodated in the second container 140. It can be provided to be rotatable in a manner. The handle 150 may perform a function of taking the second container 140 out of the first container 130. In addition, the handle 150 is rotatably coupled to the second container 140 so as to cover the second guide part 146 to prevent the mixing part 120 from falling out of the second container 140. It can also be done. In this case, as shown in FIG. 2, the handle 150 is provided with a protrusion 150a that can be fitted to the second guide part 146 so that the mixing part 120 is released from the second container 140. It may provide a function to prevent it more effectively.

The lid 160 may be provided to face the rotating part 110.

In one embodiment, the lid 160 may include a fluid supply port 162 penetrating the lid 160 and a support 164 provided to extend in the direction of the second container 140 from the lid 160. have. The fluid 10 may be provided to the rotating part 110 through the fluid supply port 162. One end of the support part 164 may face the handle 150 facing the second guide part 146.

The fluid supply port 162 may be provided through the lid 160 in a shape having a predetermined inclination in order to effectively provide the fluid 10 to the rotating part 110. In addition, the fluid supply port 162 may be provided to adjust the cross-sectional area to control the pressure of the fluid 10 provided to the rotating unit 110. The adjustment of the cross-sectional area of the fluid supply port 162 may be performed by utilizing a camera aperture structure, a bolt insertion structure, etc., adjacent to the outlet of the fluid supply port 162 facing the rotating part 110, but is not limited thereto. On the other hand, as shown in the drawing, the fluid supply port 162 is formed with a tubular structure protruding from the lid 160 to easily obtain the fluid 10 provided from the outside through a fluid supply pipe (not shown). It may be in communication.

In this case, as shown in the drawing, the rotation unit 110 may be rotatable by being axially coupled to the lid 160. Alternatively, unlike shown in the drawings, the rotating part 110 may be connected to the inner wall or upper part of the first container 130 so as to be rollable. The above example is an example for understanding, as long as it can rotate by the fluid 10, the connection of the rotating unit 110 is not limited.

One end of the support part 164 is opposed to the handle 150 to prevent the second container 140 from leaving the first guide part 136 by the process of mixing the object 20 or the buoyancy of the buoyancy part 144 Can perform the function. Preferably, one end of the support 164 may contact the handle 150.

In another embodiment, the lid 160 may include a fluid supply port 162 penetrating the lid 160. The fluid 10 may be provided to the rotating part 110 through the fluid supply port 162.

The fluid supply port 162 may be provided through the lid 160 in a shape having a predetermined inclination in order to effectively provide the fluid 10 to the rotating part 110. In addition, the fluid supply port 162 may be provided to adjust the cross-sectional area to control the pressure of the fluid 10 provided to the rotating unit 110. The adjustment of the cross-sectional area of the fluid supply port 162 may be performed by utilizing a camera aperture structure, a bolt insertion structure, etc., adjacent to the outlet of the fluid supply port 162 facing the rotating part 110, but is not limited thereto.

In this case, as shown in the drawing, the rotating part 110 may be rotatably connected to the lid 160. The rotating unit 110 may include a rotating shaft 114 provided to extend in the direction of the mixing unit 120. In this case, the mixing unit 120 may be rotated by receiving rotational force from the rotating unit 110 rotated by the fluid 10 through the rotating shaft 114 to mix the object 20. Alternatively, the rotating part 110 may be rotatably connected to the first container 130 or the second container 140, which will be described later. As long as it can rotate by the fluid 10, there is no limitation in the connection position and method of the rotating part 110.

In this case, the lid 160 may include an object inlet 166 penetrating the lid 160. The object 20 may be provided to the mixing unit 120 through the object inlet 166. The object inlet 166 may be blocked with a stopper that can be opened and closed as shown in the drawing, or it may be open without a stopper that can be opened and closed. When the object inlet 166 is blocked by a stopper that can be opened and closed, the stopper may be provided to rotate relative to the lid.

The mixing unit 120 may include a body 122, a contact unit 124 and a stirring unit 126. The body 122 may include a rolling portion 122a rotatable in contact with the inner surface of the second container 140, which will be described later. The contact portion 124 is provided on the body 122 and may receive rotational force from the rotation shaft 114 in contact with the rotation shaft 114 of the rotation portion 110. The stirring unit 126 is provided on the body 122 and rotates by the rotational force received through the contact unit 124 to mix the object 20.

The drawing has an annular shape as an example of the mixing unit 120 and includes a body 122 including a rolling unit 122a on the outer surface, a contact unit 124 and a body 122 protruding in the inner direction of the body 122 A stirring part 126 connected to a rod-shaped connecting body extending from is represented. As an example for understanding, the shape of the mixing unit 120 is not limited as long as the object 20 can be mixed by rotating by the rotating unit 110.

On the other hand, in the drawing, the plate-shaped stirring part 126 is represented as an example. Alternatively, in the process of mixing the object 20, a stirring portion 126 with a hole therein may be used to reduce friction and effectively mix the object 20.

The fluid outlet 170 may be provided in the first container 130. The fluid outlet 170 may function to discharge the fluid 10 accommodated in the first container 130 to the outside. The fluid outlet 170 may be opened or closed through a manual valve or an electronic valve such as a solenoid valve.

In summary, the grain washer 100 disclosed herein can mix the object 10 through the mixing unit 120 that receives rotational force from the rotating unit 110 rotating through the pressure of the fluid 10, not the attraction force. have. In this process, at least a part of the object 10 is immersed by at least a part of the fluid 10 used for rotation of the rotating part 110, so that an effect of washing can be obtained.

In order to effectively proceed with the cleaning of the object 20 through the process of mixing the object 10 by the fluid 10, the grain washer 100 disclosed herein is a first container including a first through hole 132 We present technology using (130). As described above, the first through hole 132 performs a function of adjusting the water level of the fluid 10 accommodated in the first container 130 and discharging by-products generated in the washing process of the object 10. .

In addition, the grain washer 100 disclosed herein utilizes a second container 140 including a second through hole 132 to easily withdraw the cleaned object 20 from the first container 130. One technique is presented together. On the other hand, the grain washing machine 100 disclosed in this specification adopts the buoyancy portion 144 in the second container 140, even if the amount of the object 20 accommodated in the second container 140 varies. The space between the upper surface of the object 20 accommodated in the 140 and the first through hole 132 of the first container 130 may be maintained at a predetermined distance. Through this, the by-products generated in the process of mixing the object 20 by the mixing unit 120 can be easily discharged through the first through hole 132.

In addition, the grain washer 100 disclosed in the present specification is provided to the rotating part 110 by providing the fluid 10 to the rotating part 110 through the lid 160 including the fluid supply port 162 whose cross-sectional area is adjusted. It proposes a technique that can control the pressure of the fluid (10).

From the above, it will be understood that various embodiments of the present disclosure have been described for illustrative purposes, and that there are various possible modifications without departing from the scope and spirit of the present disclosure. And the various embodiments disclosed are not intended to limit the disclosed spirit, and the true spirit and scope will be presented from the following claims.

10: fluid
20: object
100: grain washer
110: rotating part
112: crash
114: rotating shaft
120: mixing unit
122a: rolling section
122: body
124: contact
126: stirring unit
126a: integral stirring unit
126aa: centralized prevention unit
128: wings
130: first container
132: first passage
134: jam
136: first guide section
138: second container rotation limit
140: second container
140a: fitting
142: second passage
144: buoyancy
146: second guide section
150: handle
150a: projection
160: lid
162: fluid supply port
164: support
166: object inlet
170: fluid outlet

Claims (13)

A rotating part rotated by a fluid;
A mixing unit that rotates by the rotating unit to mix an object;
A first container in which the fluid, the object, and the mixing unit are accommodated; And
And a second container in which at least a portion is accommodated in the first container,
At least a portion of the object is immersed in at least a portion of the fluid,
In the process of mixing the object by rotating the mixing unit by the rotating unit, at least a part of the object is washed by at least a part of the fluid,
The first container is provided with at least one first through-hole communicating the inside and the outside of the first container,
The object and the mixing portion are accommodated in the second container,
The second container is provided with at least one second through hole through which the fluid can move, communicating with the inside and the outside of the second container,
The first through-hole serves as a passage through which by-products generated in the object washed by the fluid are discharged while at least a part of the object immersed in at least a part of the fluid is mixed by the mixing unit,
The first container is a grain washer comprising a second container rotating limit. According to claim 1,
The rotating unit is a grain washer comprising at least one collision portion that the fluid hit. delete delete According to claim 1,
The second container includes a buoyancy portion,
The first container is a grain washer including a locking portion for preventing the second container from being separated from the first container by buoyancy of the buoyancy part. According to claim 1,
The first container is a grain washer including a first guide portion for guiding the second container is accommodated. The method of claim 6,
The mixing portion is accommodated in the second container,
The second container is a grain washer including a second guide portion to guide the mixing portion is accommodated. The method of claim 7,
A grain washer that is rotatably coupled to the second container and further includes a handle capable of facing the second guide part. The method of claim 8,
Further comprising a lid provided to face the rotating portion,
The lid includes a fluid supply hole passing through the lid and a support portion provided to extend in the direction of the second container from the lid,
The fluid is provided to the rotating part through the fluid supply port,
One end of the support portion is a grain washer facing the handle facing the second guide portion. The method of claim 1, 2, 5, 6, 7, or 8,
Further comprising a lid provided to face the rotating portion,
The lid includes a fluid supply through the lid,
The fluid is a grain washer provided to the rotating part through the fluid supply port. The method of claim 10,
The fluid supply port is a grain washer whose cross-sectional area is adjusted. The method of claim 10,
The rotating part is rotatably connected to the lid,
The rotating portion includes a rotating shaft provided to extend in the direction of the mixing portion,
The mixing unit is rotated by the rotating shaft, the grain washer to mix the object. The method of claim 12,
The lid includes an object inlet through the lid,
The object is provided to the mixing unit through the object inlet,
The mixing part
A body including a rolling part rotatable in contact with an inner surface of the second container;
A contact portion provided on the body and receiving rotational force from the rotating shaft in contact with the rotating shaft; And
A grain washer provided on the body or the contact part, and including a stirring part that rotates by the rotational force received through the contact part and mixes the object.

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