KR102482957B1 - A food grinder that produces raw materials that can produce a vegetable sheet in the form of seaweed - Google Patents

Abstract

According to an embodiment of the present invention, a food grinder producing a raw material capable of manufacturing seaweed-shaped vegetable sheets comprises: a housing including a flow space; a hopper disposed on the housing and putting food into the flow space; a pressure feeding screw disposed at a lower portion of the hopper within the flow space; a first perforated plate disposed at the rear of the pressure feeding screw and having a first rotary knife disposed on one surface; a second perforated plate disposed at the rear of the first perforated plate and having a second rotary knife disposed on one surface; and a motor rotating the first rotary knife and the second rotary knife. In addition, the first perforated plate and the second perforated plate are arranged coaxially with respect to the motor. Accordingly, high quality vegetable sheets can be manufactured.

Description

A food grinder that produces raw materials that can produce a vegetable sheet in the form of seaweed}

The present invention relates to a food grinder for processing raw materials capable of producing seaweed-shaped vegetable sheets, and more specifically, has a structure in which finely processed raw materials can be smoothly discharged in the process of grinding food, and at the same time seaweed It is an invention related to food pulverization and cutting technology that enables the production of a raw material having appropriate cohesion and elasticity for producing a shaped vegetable sheet.

A food grinder usually has a gear compression structure that compresses and crushes food by gears driven in mesh with each other, and cutting and crushing that cuts and crushes food by means of a cutting knife and a perforated plate that work together while pushing food forward by a screw. Among them, the crushing structure by screw, cutting knife, and perforated discharge plate has excellent workability because it has dual crushing means of cutting and compression.

The food grinder of the cutting and squeezing structure is usually composed of a pressure feed screw, a cutting knife, and a perforated discharge plate. After the primary cutting, the cut food is compressed again by the perforated discharge plate that is subjected to pressure by the rotation of the screw and discharged through the perforated discharge plate.

According to the structure as described above, the smaller the size of the discharge hole, the slower the passage speed of the food, causing clogging in the flow space of the food. On the other hand, the larger the size of the discharge hole, the faster the food passes, but there is a problem in that the quality of the food is deteriorated due to the relatively rough and tough nature of the food after drying.

A food grinder for producing a raw material capable of producing a laver-shaped vegetable sheet according to an embodiment is an invention designed to solve the above-described problems, and can be smoothly discharged in the process of crushing food, and the food by grinding Its purpose is to provide technology that can improve quality.

More specifically, by using two perforated plates with different diameters, it has an optimal size for efficient manufacturing and production of seaweed-type vegetable sheets, and at the same time, it can have cohesion and elasticity through forced compression of a pressure feed screw. Its purpose is to provide a shredded vegetable shredded product.

A food grinder for producing a raw material capable of producing a seaweed-shaped vegetable sheet according to an embodiment includes a housing including a flow space; a hopper disposed on the housing and introducing food into the flow space; a pressure feeding screw disposed under the hopper in the flow space; a first perforated plate disposed behind the pressure feed screw and having a first rotary knife disposed on one surface thereof; a second perforated plate disposed behind the first perforated plate and having the second rotary knife disposed on one surface thereof; and a motor for rotating the first rotary knife and the second rotary knife, and the first perforated plate and the second perforated plate may be disposed coaxially with respect to the motor.

The diameter of the first perforated plate may be larger than that of the second perforated plate.

Each of the first perforated plate and the second perforated plate may include a hole penetrating from one surface to the other surface, and based on a flow direction of food, the hole may have a shape in which a cross-sectional area increases toward the rear.

The diameter of the hole may be greater than or equal to 1 mm and less than or equal to 6 mm.

In the food grinder for producing the raw material capable of producing seaweed in the form of a vegetable sheet, a bushing may be disposed between the flow space and the first perforated plate, and a bushing may be disposed between the flow space and the second perforated plate. there is.

Food grinder for producing raw materials capable of producing seaweed in the form of vegetable sheets according to an embodiment of the present invention, since the food can be secondarily pulverized by a series connection structure of a plurality of perforated plates, the food pulverization efficiency is improved. There are advantages to doing so.

In addition, there is an advantage in that food can be smoothly moved in the flow space by the shape of the hole formed in each of the plurality of perforated plates.

In addition, the food grinder for producing raw materials capable of producing laver-shaped vegetable sheets according to an embodiment of the present invention determines the optimal shape for efficiently producing laver-shaped vegetable sheets by changing the diameter of the perforated plate. Since eggplants produce vegetable pulverized products, there is an advantage in that vegetable sheets of higher quality can be manufactured.

1 is a perspective view showing the appearance of a food grinder for producing raw materials capable of producing a laver-shaped vegetable sheet according to an embodiment of the present invention.
Figure 2 is an exploded perspective view of the internal configuration of the food grinder for producing a raw material capable of producing a laver-shaped vegetable sheet according to an embodiment of the present invention.
Figure 3 is an exploded perspective view of the internal configuration of the crushing module according to an embodiment of the present invention.
4 is a view showing a view of a perforated board according to an embodiment of the present invention viewed from one side.
5 is a view showing a perforated board according to an embodiment of the present invention viewed from the other side.
6 is a cross-sectional view of a hole in a perforated board according to an embodiment of the present invention.
Figure 7 is an actual photograph of the raw material produced by the food grinder for producing the raw material capable of producing a laver-shaped vegetable sheet according to the present invention.
8 is an actual photograph of vegetable sheets having various types of seaweed shapes actually produced based on raw materials produced according to the present invention.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

However, the technical idea of the present invention is not limited to some of the described embodiments, but may be implemented in a variety of different forms, and if it is within the scope of the technical idea of the present invention, one or more of the components among the embodiments can be selectively implemented. can be used by combining and substituting.

In addition, terms (including technical and scientific terms) used in the embodiments of the present invention, unless explicitly specifically defined and described, can be generally understood by those of ordinary skill in the art to which the present invention belongs. It can be interpreted as meaning, and commonly used terms, such as terms defined in a dictionary, can be interpreted in consideration of contextual meanings of related technologies.

Also, terms used in the embodiments of the present invention are for describing the embodiments and are not intended to limit the present invention. In this specification, the singular form may also include the plural form unless otherwise specified in the phrase, and when described as "at least one (or more than one) of A and (and) B and C", a combination of A, B, and C may include one or more of all possible combinations.

Also, terms such as first, second, A, B, (a), and (b) may be used to describe components of an embodiment of the present invention. These terms are only used to distinguish the component from other components, and the term is not limited to the nature, order, or order of the corresponding component.

In addition, when a component is described as being 'connected', 'coupled' or 'connected' to another component, the component is not only directly connected to, coupled to, or connected to the other component, but also the component It may also include cases of being 'connected', 'combined', or 'connected' due to another component between the and other components.

In addition, when it is described as being formed or disposed on the "top (top) or bottom (bottom)" of each component, the top (top) or bottom (bottom) is not only when two components are in direct contact with each other, but also It also includes cases where one or more other components are formed or disposed between two components. In addition, when expressed as "up (up) or down (down)", it may include not only an upward direction but also a downward direction based on one component.

Hereinafter, with reference to the accompanying drawings, embodiments of the present invention will be described in detail so that those skilled in the art can easily carry out the present invention. In addition, in order to clearly explain the present invention in the drawings, parts irrelevant to the description are omitted.

1 is a perspective view showing the appearance of a food grinder for producing raw materials capable of producing a laver-shaped vegetable sheet according to an embodiment of the present invention, Figure 2 is a seaweed-shaped vegetable according to an embodiment of the present invention It is an exploded perspective view of the internal configuration of a food grinder for producing a raw material capable of producing a sheet, Figure 3 is an exploded perspective view of the internal configuration of the crushing module according to an embodiment of the present invention. 4 is a view showing a perforated board according to an embodiment of the present invention viewed from one side, FIG. 5 is a view showing a perforated board according to an embodiment of the present invention viewed from the other side, and FIG. It is a view showing a cross-sectional view of a hole in a perforated board according to an embodiment of the present invention.

Referring to FIGS. 1 to 6 , the food grinder 10 producing raw materials capable of producing seaweed-shaped vegetable sheets according to an embodiment of the present invention may have an outer shape formed by a housing 100 . A hopper 110 is formed on the upper part of the housing 100, and food such as vegetables for grinding may be put through the hopper 110. In the present invention, there is no restriction on the type of food for grinding, but representative examples include gondre, paprika, red tape, seaweed, Chinese cabbage, radish greens, chrysanthemum, and rapeseed.

A base 30 may be disposed below the housing 100 , and the base 30 may support a lower surface of the housing 100 . The base 30 may include a plurality of leg parts 32 to space the housing 100 upward with respect to the ground. Wheels (not shown) are disposed at the lower ends of the plurality of legs 32 to move the food grinder 10 producing raw materials for producing seaweed in the form of vegetable sheets. The vegetable sheet as used in the present invention refers to a food product in which the vegetable pulverized product put into the food grinder 10 and shredded has a rectangular shape having a thin thickness by a molding machine (see the photo of FIG. 8). The laver mentioned in the invention includes several types of laver, but in one embodiment, sea laver may be included.

A crushing module may be disposed below the hopper 110 . The pulverization module is for pulverizing food input through the hopper 110 and may be disposed in the lower portion of the housing 100 . The crushing module may include a plurality of components while being arranged in series.

In detail, the crushing module may include motors 122 and 124, a pressure feed screw 140, a first perforated plate 150, a second perforated plate 160, and a bushing 170. The motors 122 and 124, the pressure feeding screw 140, the first perforated plate 150, the second perforated plate 160, and the bushing 170 may be arranged in series along the flow direction of the food.

The motors 122 and 124 may provide a driving force for each of the components within the grinding module. Specifically, the motors 122 and 124 may include a first motor 122 and a second motor 124. .

The first motor 122 and the second motor 124 may be disposed at one end and the other end of the crushing module, respectively. The first motor 122 includes a first rotary shaft 123 and may be coupled with the pressure feed screw 140 . Accordingly, the first motor 122 may rotate the pressure feeding screw 140 .

The second motor 124 includes a second rotary shaft 126 and may be coupled to the first perforated plate 150 and the second perforated plate 160 . Accordingly, the second motor 124 can rotate the first rotary knife 155 and the second rotary knife 165 to be described later.

The pressure feeding screw 140 may be disposed under the hopper 110 . Food introduced into the space within the housing 100 through the hopper 110 may first encounter the pressure feed screw 140 . The housing 100 may include a first housing 105 (see FIG. 2 ) in which the pressure feed screw 140 is disposed. The first housing 105 may include a flow space 107 in which food flows. The pressure feeding screw 140 may rotate through the driving force of the first motor 122 . When the pressure feed screw 140 rotates, the food introduced through the hopper 110 can move to the first perforated plate 150 along the flow space 107 through the pressure feed screw 140, and the first perforated plate 150 Food passing through may move to the second perforated plate 160 .

The first perforated plate 150 may be disposed behind the pressure feeding screw 140 . Food flowing in the flow space 107 through the pressure feed screw 140 may be disposed facing the first perforated plate 150 .

The first perforated plate 150 may have a ring-shaped plate shape including a central hole 1010 (see FIG. 4). The first perforated plate 150 may include one surface facing the pressure feed screw 140 and the other surface facing the second perforated plate 160, and a first rotary knife 155 is provided on one surface of the first perforated plate 150. can be combined. The first rotary knife 155 also has a hole formed in the center, and the second rotary shaft 126 of the second motor 124 penetrates the central hole 1010 of the first perforated plate 150 to form the first rotary knife 155 ) can be bonded to the center of Accordingly, the first rotary knife 155 may rotate.

The first perforated plate 150 may include a first hole 1020 and a first cutting jaw 1030 . The first hole 1020 may be formed to penetrate from one side of the first perforated plate 150 to the other side. The first hole 1020 may be provided in plurality and spaced apart from each other. The first hole 1020 may have a first diameter. For example, the first diameter may be formed to be 5 mm or more and 9 mm or less. When the food to be introduced is gondre, cabbage, radish greens, chinensis, and rapeseed, the first diameter is set to a value of about 6.5 mm to 7.5 mm Manufacturing can pulverize the food most efficiently, considering the nature of the food to be introduced.

Food may move toward the second perforated plate 160 through the first hole 1020 . That is, food may be primarily pulverized through the first rotary knife 155 and the first hole 1020 .

As shown in FIG. 6 , the first hole 1020 may be implemented as an inclined surface on an inner surface of the first hole 1020 having a cross-sectional area increasing toward the rear. Accordingly, the diameter of the first hole 1020 formed on one surface of the first perforated plate 150 and the diameter of the first hole 1020 formed on the other surface of the first perforated plate 150 may be different from each other. Specifically, the diameter of the first hole 1020 formed on one surface of the first perforated plate 150 may be smaller than the diameter of the first hole 1020 formed on the other surface of the first perforated plate 150 . Accordingly, when food passes through the first hole 1020, it can be more easily discharged toward the second perforated plate 160.

A first cutting jaw 1030 may be formed on one surface of the first perforated plate 150 . The first cutting jaw 1030 may have a shape protruding from one surface of the first perforated plate 150 .

A bushing 170 is coupled to the outer surface of the first perforated plate 150, and the bushing 170 is disposed between the inner surface of the flow space 107 and the outer circumferential surface of the first perforated plate 150 to feed food to the first perforated plate 150. ) Can be guided to the first hole 1020.

The second perforated plate 160 may be disposed behind the first perforated plate 150 . The second perforated plate 160 may be disposed coaxially with the first perforated plate 150 .

The food primarily pulverized through the first perforated plate 150 may face the second perforated plate 160 . The second perforated plate 160 may have a ring-shaped plate shape including a central hole 1010 (see FIG. 4). 4 to 6 show the first perforated plate 150 and the second perforated plate 160 assuming the same configuration, but the diameter of the first hole 1020 in the first perforated plate 150 and the second perforated plate 160 ), the diameter of the second hole 1020, the diameter of the first perforated plate 150 and the diameter of the second perforated plate 160 may be manufactured to be different from each other. The same reference numerals are just for convenience of explanation, and specific differences between the first perforated plate 150 and the second perforated plate 160 will be described later.

The second perforated plate 160 may include one surface facing the first perforated plate 150 and the other surface facing the second motor 124 . A second rotary knife 165 may be coupled to one surface of the second perforated plate 160 . The second rotary knife 165 also has a hole formed in the center, and the second rotary shaft 126 of the second motor 124 penetrates the central hole 1010 of the second perforated plate 160 to form the second rotary knife 165 ) can be bonded to the center of Accordingly, the first rotary knife 155 may rotate.

The second perforated plate 160 may include a second hole 1020 and a second cutting jaw 1030 . The second hole 1020 may be formed to penetrate from one side of the second perforated plate 160 to the other side. The second hole 1020 may be provided in plurality and spaced apart from each other. The second hole 1020 may have a second diameter equal to or smaller than the first diameter. For example, the second diameter may be formed to be 1 mm or more and 3 mm or less. When the food to be introduced is gondre, cabbage, radish greens, chinensis, and rapeseed, the second diameter is set to a value of about 1.25 mm to 1.85 mm Manufacturing can pulverize the food most efficiently when considering the nature of the food to be introduced.

In addition, the cross-sectional area of the second perforated plate 160 may be smaller than that of the first perforated plate 150 .

As shown in FIG. 6 , an inclined surface may be formed on an inner surface of the second hole 1020 so that its cross-sectional area increases toward the rear. Accordingly, the diameter of the second hole 1020 formed on one surface of the second perforated plate 160 and the diameter of the second hole 1020 formed on the other surface of the second perforated plate 160 may be different from each other. Specifically, the diameter of the second hole 1020 formed on one surface of the second perforated plate 160 may be smaller than the diameter of the second hole 1020 formed on the other surface of the second perforated plate 160 . Accordingly, when food passes through the second hole 1020, it can be more easily discharged to the outside.

A second cutting jaw 1030 may be formed on one surface of the second perforated plate 160 . The second cutting jaw 1030 may have a shape protruding from one surface of the second perforated plate 160 .

A bushing 170 is coupled to the outer surface of the second perforated plate 160, and the bushing 170 is disposed between the inner surface of the flow space 107 and the outer circumferential surface of the second perforated plate 160 to feed food to the second perforated plate 160. ) can be guided to the second hole 1020.

Meanwhile, the space in which the first perforated plate 150 and the second perforated plate 160 are disposed may be formed in the second housing 130, and the second housing 130 is hinged to the first housing 105 to It can rotate with respect to one housing (105).

7 is an actual photograph of raw materials produced by a food grinder for producing raw materials capable of producing seaweed in the form of vegetable sheets according to the present invention, and FIG. 8 is a variety of actually produced based on raw materials produced according to the present invention. As an actual picture of a vegetable sheet including kinds of vegetables, the green sheet in FIG. 8 is a sheet produced based on a raw material produced by putting a food whose main raw material is gondre into a food grinder according to the present invention, and a yellow main raw material When using yellow paprika, when using red cabbage as the main ingredient for the purple sheet, when using seaweed as the main ingredient for the black sheet, when using cabbage as the main ingredient for the light green sheet, when using carrots as the main ingredient for the red sheet This is an actual image of the vegetable sheet produced at the time.

As shown in the photo of Figure 8, it can be seen that it can be well maintained in the form of a thin plate like laver, which produces raw materials so that various raw materials according to the present invention can produce seaweed-shaped vegetable sheets according to the present invention. This is because the raw material is processed to the optimal size so that vegetable sheets in the form of seaweed can be produced while passing through the perforated plates of the food grinder.

So far, the structure and process of a food grinder for producing a raw material capable of producing a laver-shaped vegetable sheet according to the present invention have been studied.

According to the structure as described above, since the food can be secondarily pulverized by the serial connection structure of the plurality of perforated plates, there is an advantage in that the pulverization efficiency of the food can be improved.

In addition, there is an advantage in that food can be smoothly moved in the flow space by the shape of the hole formed in each of the plurality of perforated plates.

In addition, a food grinder for producing a raw material capable of producing a laver-shaped vegetable sheet according to an embodiment of the present invention has a sheet shape having an optimal size for producing a vegetable sheet using two perforated plates having different diameter sizes. Since the raw material can be produced, there is an advantage that vegetable sheets can be produced more efficiently with this material.

In the above, even though all the components constituting the embodiment of the present invention have been described as being combined or operated as one, the present invention is not necessarily limited to these embodiments. That is, within the scope of the object of the present invention, all of the components may be selectively combined with one or more to operate.

In addition, terms such as 'include', 'comprise' or 'having' described above mean that the corresponding component may be present unless otherwise stated, and thus exclude other components. It should be construed as being able to further include other components. All terms, including technical or scientific terms, have the same meaning as commonly understood by a person of ordinary skill in the art to which the present invention belongs, unless defined otherwise. Commonly used terms, such as terms defined in a dictionary, should be interpreted as being consistent with the contextual meaning of the related art, and unless explicitly defined in the present invention, they are not interpreted in an ideal or excessively formal meaning.

The above description is merely an example of the technical idea of the present invention, and various modifications and variations can be made to those skilled in the art without departing from the essential characteristics of the present invention. Therefore, the embodiments disclosed in the present invention are not intended to limit the technical idea of the present invention, but to explain, and the scope of the technical idea of the present invention is not limited by these embodiments. The scope of protection according to the present invention should be construed according to the scope of the claims below, and all technical ideas within the scope equivalent thereto should be construed as being included in the scope of the present invention.

10: food grinder 100: housing
105: first housing 107: flow space
110: hopper 122: first motor
124: second motor 140: pressure feed screw
150: first perforated plate 155: first rotary knife
160: second perforated plate 165: second rotary knife
170: bushing

Claims (5)

a housing containing a flow space;
a hopper disposed on the housing and introducing food into the flow space;
a pressure feeding screw disposed under the hopper in the flow space;
a first perforated plate disposed behind the pressure feed screw and having a first rotary knife disposed on one surface thereof;
a second perforated plate disposed behind the first perforated plate and having a second rotary knife disposed on one surface thereof; and
And a motor for rotating the first rotary knife and the second rotary knife,
The first perforated plate and the second perforated plate are disposed coaxially with respect to the motor to produce a raw material capable of producing a laver-shaped vegetable sheet,
The first perforated plate includes a plurality of first holes penetrating from one surface to the other surface,
The second perforated plate includes a plurality of second holes penetrating from one surface to the other surface,
The first hole has a first diameter,
The second hole has a second diameter smaller than the first diameter,
The inner surface of the first hole is an inclined surface having a cross-sectional area increasing from one surface of the first perforated plate to the other surface,
The inner surface of the second hole is an inclined surface of a shape in which the cross-sectional area increases from one side of the second perforated plate to the other side, a food grinder for producing a raw material capable of producing a seaweed-shaped vegetable sheet. According to claim 1,
The diameter of the first perforated plate is greater than the diameter of the second perforated plate, food grinder for producing a raw material capable of producing a seaweed-shaped vegetable sheet. According to claim 1,
The first perforated plate and the second perforated plate each include a hole penetrating from one surface to the other surface,
Based on the flow direction of the food, the hole has a shape in which the cross-sectional area increases toward the rear, a food grinder for producing a raw material capable of producing a seaweed-shaped vegetable sheet. According to claim 2,
The first diameter is 5 mm or more and 9 mm or less,
The second diameter is 1 mm or more and 3 mm or less, a food grinder for producing a raw material capable of producing a laver-shaped vegetable sheet. According to claim 1,
A food grinder for producing a raw material capable of producing a seaweed-shaped vegetable sheet, including a bushing disposed between the flow space and the first perforated plate and between the flow space and the second perforated plate.

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