KR102449745B1 - Radish peeling method - Google Patents

Abstract

The present invention relates to a method for removing skin and a device for removing skin from bulbs such as radishes, potatoes, carrots, sweet potatoes, etc., so as to be used immediately as food materials. The method for removing skin comprises: a salt input step of adding salt to water; a water boiling step of boiling water; a boiling step of boiling a peeled material from which the skin is to be removed; a trimming step of trimming the peeled material; a washing step of washing the peeled material; and a skin removal step of peeling off the skin of the peeled material.

Description

How to remove bulbous skins {RADISH PEELING METHOD}

The present invention relates to a method and a device for removing the skin of a bulbous root, and more particularly, a method and device for removing the skin of a bulbous root that can be used immediately as a food material by peeling the stem of a bulbous root such as radish, potato, carrot, sweet potato, etc. is about

It is a bulbous plant with bulbous roots, such as radishes, potatoes, carrots, and sweet potatoes. In particular, radish is an edible root vegetable of the Chinese cabbage family, and is widely used as a food material. In addition, large restaurants, kimchi factories, or food processing plants using radish require fresh and sanitary trimming, and a bulb peeling device is used to meet these needs.

On the other hand, as a prior art of the above-mentioned bulbar skin peeling device, Korean Patent Laid-Open No. 10-2012-0024068 (2012.03.14) 'automatic peeling bulbs such as radish' is disclosed.

The prior art provides a non-automatic peeling device that automatically peels radishes by contacting a circular blade with a constant pressure applied to the outer surface of the radish fixed on a vertical rotation shaft and rotating. Specifically, after standing the radish vertically on the rotation shaft means , the upper end of the radish is fixed by the clamping means, the radish is peeled by the blade means moving up and down, the peel is discharged by the discharge means, and the radish is separated from the rotating shaft means by the take-out means.

On the other hand, the above-mentioned background art is technical information that the inventor possessed for the derivation of the present invention or acquired in the process of derivation of the present invention, and it cannot be said that it is necessarily a known technique disclosed to the general public before the filing of the present invention. .

Korean Patent Publication No. 10-2012-0024068

One aspect of the present invention provides a method and a peeling device for removing the skin of a bulbous root that is implemented so that it can be used immediately as a food material by peeling the skins of radish, taro, sweet potato stems, and the like.

The technical problems of the present invention are not limited to the technical problems mentioned above, and other technical problems not mentioned will be clearly understood by those skilled in the art from the following description.

The peeling method according to an embodiment of the present invention includes a salt input step of adding salt to water; boiling water to boil water; A boiling step of boiling the skin from which the skin is to be removed; a trimming step of trimming the skin; a washing step of washing the skin to be peeled; and a peel removal step of peeling off the skin of the skinned object.

In one embodiment, the peeling method according to an embodiment of the present invention may further include a dehydration step of squeezing out the water remaining in the skin to be peeled after the peeling step.

In one embodiment, the skin to be peeled may be characterized as radish leaves separated from radish.

In one embodiment, the skin to be peeled, it may be characterized in that the taro.

In one embodiment, the peeling method according to an embodiment of the present invention, in the case of radish leaves separated from the radish, which is the skin to be peeled, using a peel removal device to remove the peel of the radish from which the radish is separated. Radish peel removal step; may further include.

In one embodiment, in the boiling step, the skin to be peeled may be boiled in boiling water for 5 to 10 minutes.

In one embodiment, the peeling device includes a fastening unit for moving the front and rear ends of the radish to be peeled and then moved in the front-rear direction; and a peeling skin for removing the peel of the radish that reciprocates in the front-rear direction by the fastening part.

In one embodiment, the peeling device, a finger chuck installed at the front end of the peeling, the radish can be seated; may further include.

In one embodiment, the peeling device is installed at the front end of the finger chuck, and before the fastening part moves the radish to the peeling skin, it is attached to the surface of the radish while moving the radish along the inside by the fastening part. It may further include a foreign material removal unit for removing the foreign material.

In one embodiment, the foreign material removal unit is in close contact with the surface of the radish moving along the inside of the spiral frame and the spiral frame extending spirally while enclosing the movement path of the radish moved by the fastening part. a spiral cleaning unit comprising a cleaning brush installed at regular intervals along an inner surface of the spiral frame opposite to the moving path of the radish to remove foreign substances; An installation case formed in the form of a square tube having an open front end and a rear end, the spiral cleaning unit is installed inside; a rotation ring formed in a circular ring shape and installed outside the installation case, rotating the installation case while rotating in a forward or reverse direction using the movement path of the radish as a rotation axis; and a ring rotation gear connected to and installed with a thread formed along the outer side of the rotation ring to rotate the rotation ring in a forward or reverse direction.

In one embodiment, the installation case may include: a case body formed in the form of a square tube having front and rear ends open to cover the movement path of the radish and installed at the front end of the finger chuck; It is engaged and connected to a first sliding rail extending in the front-rear direction along the upper side of the front end of the case body, and moving in the front-rear direction along the first sliding rail in a state in which the upper side of the front end of the spiral cleaning unit is fastened. a first slider for moving the front end of the spiral cleaning unit in the front-rear direction; It is engaged and connected to a second sliding rail extending in the front-rear direction along the lower front end of the case body, and moving in the front-rear direction along the second sliding rail in a state in which the lower front end of the spiral cleaning unit is fastened. a second slider for moving the front end of the spiral cleaning unit in the front-rear direction; It is engaged with a third sliding rail extending in the front-rear direction along the upper side of the rear end of the case body and is connected and installed, while moving in the front-rear direction along the third sliding rail in a state in which the upper side of the rear end of the spiral cleaning unit is fastened. a third slider for moving the rear end of the spiral cleaning unit in the front-rear direction; and a fourth sliding rail extending in the front-rear direction along the lower side of the rear end of the case body and connected and installed, moving in the front-rear direction along the fourth sliding rail in a state in which the lower rear end of the spiral cleaning unit is fastened and a fourth slider for moving the rear end of the spiral cleaning unit in the front-rear direction.

In an embodiment, the spiral cleaning unit may be configured such that the first slider and the second slider slide in a front end direction away from the finger chuck, and the third slider and the fourth slider move in a rear end direction where the finger chuck is located. The inner diameter of the cylindrical shape surrounding the movement path of the radish formed by the spiral frame is reduced as the front and rear length is extended by sliding movement, so that the end of the cleaning brush is approached in the direction of the surface of the radish to be in close contact.

In an embodiment, the spiral cleaning unit may be configured such that the first slider and the second slider slide in a rear end direction at which the finger chuck is positioned, and the third slider and the fourth slider move away from the finger chuck in a front end direction. The inner diameter of the cylindrical shape surrounding the movement path of the radish formed by the spiral frame is expanded as the front and rear lengths are contracted by sliding movement, so that the end of the cleaning brush can be moved away from the surface of the radish.

In one embodiment, the rotating ring supports the installation case disposed inside by a plurality of support frames installed along the inner circumferential surface and the outside of the installation case, and may be supported by a plurality of ring supporters.

According to one aspect of the present invention described above, it is possible to provide the effect of providing a better texture of radish, taro, sweet potato stems, and the like.

In addition, it is possible to provide the effect of continuously and rapidly peeling a large amount of radish through repeated reciprocating motion.

The effects of the present invention are not limited to the above-mentioned effects, and various effects may be included within the range apparent to those skilled in the art from the description below.

1 is a flowchart illustrating a peel removal method according to an embodiment of the present invention.
2 to 7 are diagrams showing a schematic configuration of a peeling device used in the step of removing the peel of radish according to the present invention.
8 is a view showing the kind of radish to be peeled according to the present invention.
9 is a view showing a radish from which the skin has been removed according to the present invention.
10 is a perspective view showing the overall configuration of a radish peel removal device according to another embodiment of the present invention.
11a to 10c are a front view, a plan view and a side view of the radish peel removal device of FIG. 10 .
12 is a perspective view showing the structure of the finger chuck, the fastening part, and the peeling skin of the radish peel removal device of FIG. 10 separately.
13 is an exemplary view illustrating a closed state and an open state of the finger chuck of FIG. 12 , respectively.
14 is a perspective view showing the structure of the blade module and the blade frame of the peeled skin of FIG. 12 separated.
15 is a side view and a perspective view illustrating a folding operation of the blade module of FIG. 14 .
16 is a perspective view showing the overall configuration of a radish peel removal device according to another embodiment of the present invention.
17 and 18 are views illustrating the foreign material removal unit of FIG. 16 .
19 and 20 are views showing the spiral sweeper of FIG.
21 and 22 are views showing the installation case of FIG. 16 .
23 is a view showing a support structure of the rotary ring of FIG. 17 .

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS [0012] DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS [0014] DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS [0016] Reference is made to the accompanying drawings, which show by way of illustration specific embodiments in which the present invention may be practiced. These embodiments are described in sufficient detail to enable those skilled in the art to practice the present invention. It should be understood that the various embodiments of the present invention are different but need not be mutually exclusive. For example, certain shapes, structures, and characteristics described herein with respect to one embodiment may be implemented in other embodiments without departing from the spirit and scope of the invention. In addition, it should be understood that the location or arrangement of individual components within each disclosed embodiment may be changed without departing from the spirit and scope of the present invention. Accordingly, the detailed description set forth below is not intended to be taken in a limiting sense, and the scope of the present invention, if properly described, is limited only by the appended claims, along with all scope equivalents to those claimed. Like reference numerals in the drawings refer to the same or similar functions throughout the various aspects.

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

1 is a flowchart illustrating a peel removal method according to an embodiment of the present invention.

Referring to FIG. 1 , in the peeling method according to an embodiment of the present invention, salt is first added to water (S110).

Boil the salted water (S120).

The skin from which the skin is to be removed is put in boiling salted water and boiled for a preset time (eg, 5 to 10 minutes, preferably 7 minutes) (S130).

In one embodiment, the skins may be Radish Leaves separated from radishes.

In one embodiment, the skinned object may be a taro.

Here, the skinned material refers to herbs that can be used by removing the skin, such as radish, taro, sweet potato stem, etc., and any plant with a skin will be applicable regardless of the name.

Trim the skin (S140).

That is, in the above-described step S140, the end of the skin to be peeled is cut with scissors to remove the part with the most soil.

The skin to be peeled is washed (S150).

Peel off the skin of the skin to be peeled (S160).

The method for removing the skin having the configuration as described above may further include a dehydration step (S170) of squeezing out the water remaining in the skin to be peeled after the step of removing the skin.

After dehydration, the skinned skin can be divided and stored in the freezer.

In the peel removal method having the configuration as described above, in the case of radish leaves separated from radish, which is the object to be peeled, the peel of radish from which radish is separated using a peel removal device 10 to be described later in FIG. 2 or less is removed. It may further include a radish peel removing step (not shown in the drawings for convenience of description) to remove.

The peel removal method having the configuration as described above can provide an effect of providing better texture of radish, taro, sweet potato stems, and the like.

In addition, it is possible to provide the effect of continuously and rapidly peeling a large amount of radish through repeated reciprocating motion.

In addition, of course, the peel removal method having the configuration as described above may be mixed and applied as a peel removal method for bulbous foods (eg, radish, taro, sweet potato stems, etc.).

2 to 7 are diagrams showing a schematic configuration of a peeling device used in the step of removing the peel of radish according to the present invention.

2 to 7 , the peeling device 10 used in the radish peeling step according to the present invention includes a fastening part 120 and a peeling skin 130 .

The fastening part 120 moves the front and rear ends of the radish to be peeled (P) in the front-rear direction after fastening.

In one embodiment, the fastening part 120 may include a piston 121 for fastening the front end of the radish P to be peeled and a rear end fastening piston 122 for fastening the rear end of the radish P to be peeled.

At this time, the piston 121 and the rear end fastening piston 122 may slide in the front-rear direction through the inner side of the thinning skin 130 in a state in which the non-P is fastened.

In one embodiment, the fastening part 120 may move the radish P in the front-rear direction and at the same time rotate it in the forward or reverse direction.

The thin skin 130 removes the peel of radish (P) that reciprocates in the front-rear direction by the fastening part 120 .

In one embodiment, the peeling skin 130 is made of at least one blade frame in which at least one or more blade modules for peeling in contact with the radish (P) are arranged at a predetermined angle in the moving direction of the radish (P). can

The peel removal device 10 used in the radish peel removal step according to the present invention having the configuration as described above may further include a gripping unit 150 .

The gripping unit 150 moves up and down as shown in FIGS. 4 and 5 until the fastening part 120 is fastened to prevent the arm P from moving when the fastening part 120 fastens the no (P). It is driven in the direction to hold the nothing (P).

The peel removal device 10 used in the radish peel removal step according to the present invention having the configuration as described above may further include an inlet 160 .

Inlet 160, when the user puts the radish (P), it is rotated to move the radish (P) in the direction of the holding unit (150).

10 is a view showing a radish peel removal device according to another embodiment of the present invention.

10 to 12, the radish peel removal device according to another embodiment of the present invention, the finger chuck 110 on which the radish is seated, the fastening part 120 for advancing the seated radish, and the foil for peeling the advancing radish By making the skin 130, the hopper 140 for accommodating the peeled peel, and the shelf frame 170 in which the above-mentioned components are fixedly arranged, respectively, as an overall configuration, the peel of radish can be peeled off quickly, continuously and uniformly. provides features.

A more detailed description of the radish peel removal device focusing on the above-described configuration is as follows.

Finger chuck 110 is composed of a pair of opposing fingers 111 and 112, nothing (not shown) is placed on top of fingers 111 and 112, and a pair of opposing fingers 111 and 112 are Spread as much as the width (size, thickness) of the radish so that the radish falls inside and settles down.

Specifically, as shown in FIG. 13 , the fingers 111 and 112 of the finger chuck 110 are arranged to face each other with side surfaces formed in a zigzag shape, and are spaced apart by a predetermined width at the upper end of the opposing fingers 111 and 112 . After the radish is put on it, it spreads as much as the width of the radish so that the radish falls and settles so that the upper part is open and the lower part is closed.

For example, the upper ends of the fingers 111 and 112 may have a structure that is opened upward for stable input of radish, and the lower ends of the fingers 111 and 112 may have an interlocking structure.

In addition, the finger chuck 110 includes a finger fastening part 113 for adjusting the spacing between the pair of opposing fingers 111 and 112 .

Here, the finger fastening part 113 is disposed at the lower end of the fingers 111 and 112, and is composed of a pair of finger pistons 113a to push the fingers 111 and 112, respectively, to widen the distance between the fingers 111 and 112 or to hold each of them. Pull to narrow the distance between the fingers (111, 112).

For example, as shown in (a) of FIG. 13 , in the closed state of the finger chuck 110 , the pair of fingers 111 and 112 face each other at a distance smaller than the width of the radish, so that the open fingers of the radish fingers 111 and 112 are opposite to each other. can be placed on top.

Thereafter, as shown in (b) of FIG. 13 , in the open state of the finger chuck 110 , the finger piston 113a of the finger fastening part 113 has a normal width of the spacing between the fingers 111 and 112 . The fingers 111 and 112 are pushed so that they are larger, respectively, so that they fall into the finger chuck 110 and are seated therein. Here, the lower ends of the fingers 111 and 112 have an engaging structure as described above, so that the radish that has fallen into the finger chuck 110 can be seated without leaving the outside.

On the other hand, a sensor (not shown) that detects whether nothing is seated inside the finger chuck 110 detects the seat of nothing, or after a certain time has elapsed after the sensor (not shown) is seated inside the finger chuck 110, the finger piston ( 113a) pulls the fingers 111 and 112, respectively, and closes the distance between the fingers 111 and 112 to loosely hold the seated radish to prevent the radish from being separated.

The fastening part 120 is disposed at the front end of the finger chuck 110 and includes a piston 121 that advances the radish seated in the finger chuck 110 in the longitudinal direction.

Specifically, as shown in FIGS. 10 to 11, the distance between the pair of fingers 111 and 112 is widened by the finger piston 113a of the finger fastening part 113, and when nothing is seated inside the finger chuck 110, In conjunction, the piston 121 of the fastening part 120 advances the radish toward the front end of the thinning skin 130 to be described later, and when the radish reaches the rear end of the thinning skin 130, the piston 121 of the fastening part 120 The silver retracts to the front end of the finger chuck 110 and interlocks, so that the distance between the pair of fingers 111 and 112 may be narrowed by the finger piston 113a of the finger fastening part 113 .

That is, the piston 121 of the fastening part 120 advances the radish caught by the fingers 111 and 112 of the finger chuck 110 to the inside of the thinning skin 130 in the longitudinal direction when the radish is seated inside the finger chuck 110. After discharging the radish by proceeding to the rear end of the skinned skin 130 , the piston 121 retreats back to the front end of the finger chuck 110 , and waits until the other radish is seated inside the finger chuck 110 .

Accordingly, by the interlocking of the finger piston 113 a of the finger fastening part 113 and the piston 121 of the fastening part 120 , it is possible to quickly peel the radish with only one interlocking operation.

The thin skin 130 is formed at the rear end of the finger chuck 110 , and peels the radish that advances in the longitudinal direction by the piston 121 of the fastening part 120 .

12, 13 and 14, the peeling skin 130 is disposed inside the housing, the at least one blade module 131 for peeling in contact with the radish skin is spaced apart from each other at a predetermined angle to the inside At least one blade frame 132 formed in the radish is arranged in the longitudinal direction.

Specifically, the blade module 131 is a blade for peeling radish (131a), a blade rotation plate (131b) for supporting the blade (131a), a blade rotation plate (131b) and a hinged blade fixing plate (131c), a blade fixing plate (131c) ) consists of a frame fixing plate (131d) for fixing the blade frame 132 to the blade fixing plate (131c) and an elastic member (131e) formed between the frame fixing plate (131d), an elastic member (131e), for example by a spring, According to the size of the radish entering the peeled skin 130, the peeling angle of the blade 131a supported on the blade rotating plate 131b may be adjusted to uniformly peel the radish.

For example, as illustrated in FIG. 15 , the two blades 131a-1 and 2 are fixedly arranged in upper and lower two stages on the blade rotating plate 131b.

For example, the first-stage blade (131a-1) disposed on the lower end (131b-1) of the blade rotating plate (131b) and the second-stage blade (131a-2) disposed on the upper end (131b-2) are formed at different peeling angles from each other do.

In addition, when in contact with the radish, the blade fixing plate 131c is elastically rotated by the elastic member 131e, and the rotation angle of the blade fixing plate 131c is changed according to the size of the radish.

That is, when the thickness of the radish is relatively large (in the case of a large radish), as in the structure of FIG. (131a-1) or the two-stage blade (131a-2) can peel the radish skin uniformly.

In addition, when the thickness of the radish is relatively small (in the case of a small radish), as in the structure of FIG. The rotating plate 131b may be rotated at a predetermined angle by the hinge pin 131f to uniformly peel the radish centered on the first-stage blade 131a-1.

Here, when in contact with the radish, the blade rotating plate 131b naturally rotates at a predetermined angle by the hinge pin 131f.

On the other hand, any one of the first-stage blade (131a-1) and the second-stage blade (131a-2) is used as the main blade and the other blade may be used as a spare.

Spare blades can be replaced in case of damage to the main blade.

Therefore, regardless of the size of the radish by the structure and operation as described above, the skin of the radish can be uniformly and completely peeled.

Here, an empty space is formed between the blade (131a) and the blade fixing plate (131c), so that the skin peeled by the blade (131a) is discharged separately from the radish.

In addition, four blade modules 131 spaced apart from each other at an angle of 90 degrees are arranged inside the blade frame 132, and the blade frame 132 in which the four blade modules 131 are formed has eight in the longitudinal direction of the radish. are placed sequentially.

The blade module 131 of the neighboring blade frame 132 is arranged alternately sequentially with each other at an angle D (see FIG. 14 ) of 11.25°.

Accordingly, the blade module 131 may peel the entire skin of the radish passing through.

That is, since a total of 32 blade modules 131 are formed to cross each other at an angle of 11.25°, it is possible to completely peel the radish.

In addition, as shown in FIG. 15 , a 'C'-shaped guide member 133 for attaching and detaching the blade frame 132 is fixedly formed on the inner wall of the skinned skin 130 , and the inner wall of the skinned skin 130 is formed. For cleaning or smooth replacement of the blade (131a), the blade frame (132) can be easily detached by the guide member (133).

In addition, the fixing pin (131g) is formed on the blade fixing plate (131c) to limit the rotation angle of the blade rotation plate (131b) rotated by the hinge pin (131f) so that the blade (131a) can maintain a certain peeling angle .

The hopper 140 is formed at the lower end of the housing, and guides the radish skin peeled off by the blade 131a to fall. For example, as shown in FIGS. 10 and 11C , the hopper 140 is formed in a tapered shape on the side to induce the fall of the shell without jamming, and the hopper 140 is vibrated in the left and right direction for a smoother fall. It may have a structure that allows

In addition, a sanitary film (not shown) is formed on the upper portion of the hopper 140 in contact with the skinned skin 130 to allow the radish peel to fall, but to prevent foreign substances, such as dirt, from entering the skinned skin 130 from the bottom. Thus, it is possible to maintain the cleanliness of the inside of the skinned skin 130 .

Meanwhile, as shown in FIG. 10 , the housing has an inlet through which radish enters from the finger chuck 110 and an outlet through which the peeled radish is discharged.

An inlet rubber plate 151 is disposed at the inlet of the housing, and an outlet rubber plate 152 is disposed at the outlet, respectively. can

That is, each of the rubber plates 151 and 152 allows the entry and retreat of the radish, but otherwise, the inside of the peeled skin 130 is kept in a closed state to block the inflow of foreign substances to keep the inside of the peeled skin 130 hygienic. have. In addition, the outlet rubber plate 152 may come into contact with the surface of the radish so that the peeled skin does not leak out of the peeled skin 130 , and may be removed by scraping the peel remaining on the radish.

In addition, as shown in FIG. 11A , the control unit 160 controls the operation of each piston of the finger fastening part 113 and the fastening part 120 and the overall operation of the radish peeling device by electric manipulation of each push button 161 . ) can be controlled by

In addition, the above-described finger chuck 110 , the fastening part 120 , the peeling skin 130 , the hopper 140 , and the control unit 160 are fixedly disposed on the shelf frame 170 , and the shelf support 171 with adjustable height. ) can be stably installed on the floor.

In addition, the radish that has passed through the peeled skin 130 and has been peeled can be moved to the next process on a conveyor belt (not shown). Subsequently, a cutting part (not shown) that cuts the root end and the apex of the radish, respectively, will be disposed. may be

In summary, by the configuration as described above, the piston 121 pushes the radish to the rear end of the peeled skin 130 so that the blade 131a peels the radish, then the piston 121 is the finger chuck 110 retreat to the front end of That is, when the distance between the pair of fingers 111 and 112 is widened by the finger piston 113a and the radish is seated inside the finger chuck 110, the piston 121 of the coupling part 120 interlocks with the radish peeling skin 130 ), the radish is peeled by advancing toward the front end, and when the radish reaches the rear end of the peeling skin 130, the piston 121 of the fastening part 120 interlocks and retreats to the front end of the finger chuck 110. By repeated piston operation of each piston, the peeling process of radish is repeated, so that a large amount of radish can be peeled quickly.

In addition, since the peeling angle of the blade (131a) can be adjusted according to the size of the radish without a separate operator's operation, the peel of the radish can be perfectly peeled regardless of the size of the radish, and the peeling angle of the blade (131a) is bulbous. Since it can be adjusted according to the size of the radish, it can be applied to the peeling process of bulbs other than radish.

The peel removal apparatus 20 according to another embodiment having the configuration as described above may further include a foreign material removal unit 200 as shown in FIG. 16 .

The foreign material removing unit 200 is installed at the front end of the finger chuck 110, and before the fastening unit 120 moves the radish (P) to the thinning skin 130, ) to remove foreign substances such as soil adhering to the surface of the radish (P) while moving along the inside.

17 and 18 are views illustrating the foreign material removal unit of FIG. 16 .

17 and 18 , the foreign material removal unit 200 includes a spiral cleaning unit 210 , an installation case 220 , a rotating ring 230 , and a ring rotating gear 240 .

Referring to FIGS. 19 and 20 , the spiral cleaning unit 210 is installed inside the installation case 220 , and extends spirally while enclosing the movement path of the radish (P) moved by the fastening unit 120 . of the spiral frame 211 that becomes the spiral frame 211 and the spiral frame 211 opposite to the movement path of the no (P) so as to be in close contact with the surface of the non (P) moving along the inner side of the spiral frame 211 to remove foreign substances. It consists of a cleaning brush 212 installed at regular intervals along the inward surface.

That is, the radish (P), while moving the circular space formed by the cleaning brush 212 can be removed by sweeping foreign substances such as soil by the cleaning brush 212 .

The installation case 220 is formed in the form of a square tube having an open front and rear ends, a spiral cleaning unit 210 is installed on the inside, and is installed inside the rotating ring 230 so that the rotating ring 230 rotates. Accordingly, it is rotated in the forward or reverse direction together to rotate the spiral cleaning unit 210 .

The rotating ring 230 is formed in a circular ring shape and installed on the outside of the installation case 220, and rotates the installation case 220 while rotating in the forward or reverse direction using the movement path of the no (P) as a rotation axis. .

The ring rotation gear 240 is connected to a driving device such as a step motor (M) and is connected to a screw thread formed along the outer side of the rotation ring 230 to rotate the rotation ring 230 in the forward or reverse direction. give.

21 and 22 are views showing the installation case of FIG. 16 .

21 and 22 , the installation case 220 includes a case body 221 , a first slider 222 , a second slider 223 , a third slider 224 , and a fourth slider 225 . include

The case body 221 is formed in the form of a rectangular tube having front and rear ends open to cover the movement path of the radish P, and is installed at the front end of the finger chuck 110 .

The first slider 222 is engaged with and connected to the first sliding rail R1 extending in the front and rear directions along the upper side of the front end of the case body 221 , and fastening the upper side of the front end of the spiral cleaning unit 210 . While moving in the front-rear direction along the first sliding rail (R1) in one state, the front end of the spiral cleaning unit 210 is moved in the front-rear direction.

The second slider 223 is engaged and connected to the second sliding rail R2 extending in the front-rear direction along the front lower side of the case body 221 , and fastening the lower front end of the spiral cleaning unit 210 . While moving in the front-rear direction along the second sliding rail R2 in one state, the front end of the spiral cleaning unit 210 moves in the front-rear direction.

The third slider 224 is engaged with and connected to the third sliding rail R3 extending in the front and rear directions along the upper side of the rear end of the inner case body 221 , and fastening the upper end of the rear end of the spiral cleaning unit 210 . While moving in the front-rear direction along the third sliding rail R3 in one state, the rear end of the spiral cleaning unit 210 is moved in the front-rear direction.

The fourth slider 225 is engaged with and connected to the fourth sliding rail R4 extending in the front and rear directions along the lower side of the rear end of the inner side of the case body 221 , and fastening the lower rear end of the spiral cleaning unit 210 . While moving in the front-rear direction along the fourth sliding rail R4 in one state, the rear end of the spiral cleaning unit 210 is moved in the front-rear direction.

In one embodiment, the spiral cleaning unit 210 slides the first slider 222 and the second slider 223 in the rear end direction where the finger chuck 110 is located, and the third slider 224 and the fourth slider As the 225 slides in the shear direction away from the finger chuck 110 and the front and rear length is contracted, the inner diameter of the cylindrical shape surrounding the movement path of the nothing (P) formed by the spiral frame 211 is expanded (L1). ) so that the end of the cleaning brush 212 is away from the surface of the nothing (P).

In one embodiment, the spiral cleaning unit 210 slides the first slider 222 and the second slider 223 in the shear direction away from the finger chuck 110, and the third slider 224 and the fourth slider ( 225) slides in the direction of the rear end where the finger chuck 110 is located, and as the front and rear length is extended, the inner diameter of the cylindrical shape surrounding the movement path of the nothing (P) formed by the spiral frame 211 decreases (L2) ), the end of the cleaning brush 212 can be approached in the direction of the surface of the radish (P) to be in close contact.

In one embodiment, the rotating ring 230 supports the installation case 220 disposed on the inside by a plurality of support frames (F) installed along the inner peripheral surface and the outer side of the installation case 220, a plurality of rings It may be supported by the support 250 .

In an embodiment, the ring support 250 may include a bent frame 251 surrounding the rotation ring 230 , and a support 252 supporting the bent frame 251 .

The above-described embodiments are for illustration, and those of ordinary skill in the art to which the above-described embodiments belong can easily transform into other specific forms without changing the technical idea or essential features of the above-described embodiments. You will understand. Therefore, it should be understood that the above-described embodiments are illustrative in all respects and not restrictive. For example, each component described as a single type may be implemented in a distributed manner, and likewise components described as distributed may also be implemented in a combined form.

The scope to be protected through this specification is indicated by the claims described below rather than the above detailed description, and should be construed to include all changes or modifications derived from the meaning and scope of the claims and their equivalents. .

10, 20: peel removal device 110: finger chuck
111, 112: finger 113: finger fastening part
113a: finger piston 120: fastening part
121: piston 122: rear end fastening piston
130: peel skin 131: blade module
132: blade frame 140: hopper
150: grip portion 151: inlet rubber plate
152: outlet rubber plate 160: inlet
170: shelf frame 200: foreign matter removal unit
210: spiral cleaner 220: installation case
221: case body 222: first slider
223: second slider 224: third slider
225: fourth slider 230: rotation ring
240: ring rotation gear

Claims (5)

A salt input step of adding salt to water;
boiling water to boil water;
A boiling step of boiling the skin from which the skin is to be removed;
a trimming step of trimming the skin;
a washing step of washing the skin to be peeled; and
Including; a skin removal step of peeling off the skin of the skin to be peeled;
In the case of radish leaves separated from radish, which is the peeled object, a radish peel removing step of removing the skin of radish from which radish is separated using a peel removal device; further comprising,
The peel removal device,
A fastening unit that moves the front and rear ends of the radish to be peeled and then moved in the front and rear directions; and
It includes; a peeled skin for removing the peel of the radish that reciprocates in the front-rear direction by the fastening part.
The peel removal device,
It further includes; a finger chuck installed at the front end of the peeling on which the radish can be seated;
The peel removal device,
A foreign material removal unit installed at the front end of the finger chuck and removing foreign substances adhering to the surface of the radish while moving the radish along the inside by the fastening unit before the fastening unit moves the radish to the peeled skin; including more,
The foreign material removal unit,
A spiral frame extending spirally while enclosing the movement path of the radish moved by the fastening part, and the movement of the radish so as to be in close contact with the surface of the radish moving along the inside of the spiral frame to remove foreign substances a spiral cleaning unit comprising a cleaning brush installed at regular intervals along the inner surface of the spiral frame opposite to the path;
An installation case formed in the form of a square tube having an open front end and a rear end, the spiral cleaning unit is installed inside;
a rotation ring formed in a circular ring shape and installed outside the installation case, rotating the installation case while rotating in a forward or reverse direction using the movement path of the radish as a rotation axis; and
and a ring rotation gear connected to and installed with a screw thread formed along the outer side of the rotation ring to rotate the rotation ring in a forward or reverse direction.
The installation case is
a case body formed in the form of a square tube having front and rear ends open to cover the movement path of the radish and installed at the front end of the finger chuck;
It is engaged and connected to a first sliding rail extending in the front-rear direction along the upper side of the front end of the case body, and moving in the front-rear direction along the first sliding rail in a state in which the upper side of the front end of the spiral cleaning unit is fastened. a first slider for moving the front end of the spiral cleaning unit in the front-rear direction;
It is engaged and connected to a second sliding rail extending in the front-rear direction along the lower front end of the case body, and moving in the front-rear direction along the second sliding rail in a state in which the lower front end of the spiral cleaning unit is fastened. a second slider for moving the front end of the spiral cleaning unit in the front-rear direction;
It is engaged with a third sliding rail extending in the front-rear direction along the upper side of the rear end of the case body and is connected and installed, while moving in the front-rear direction along the third sliding rail in a state in which the upper side of the rear end of the spiral cleaning unit is fastened. a third slider for moving the rear end of the spiral cleaning unit in the front-rear direction; and
It is connected to and connected to a fourth sliding rail extending in the front-rear direction along the lower side of the rear end of the inner side of the case body, and moving in the front-rear direction along the fourth sliding rail in a state in which the lower rear end of the spiral cleaning unit is fastened. and a fourth slider for moving the rear end of the spiral cleaning unit in the front-rear direction.
The spiral cleaning unit,
As the first slider and the second slider slide in a front end direction away from the finger chuck, and the third slider and the fourth slider slide in a rear end direction where the finger chuck is located, the front and rear lengths are extended. The inner diameter of the cylindrical shape surrounding the movement path of the radish formed by the spiral frame is reduced so that the end of the cleaning brush approaches and closes in the direction of the surface of the radish,
The spiral cleaning unit,
As the first slider and the second slider slide in the rear end direction where the finger chuck is located, and the third slider and the fourth slider slide in the front end direction away from the finger chuck, the front and rear lengths are contracted. A method for removing peel, wherein the inner diameter of the cylindrical shape surrounding the movement path of the radish formed by the spiral frame is expanded so that the end of the cleaning brush moves away from the surface of the radish.
The method of claim 1,
Further comprising; a dehydration step of squeezing the water remaining in the skin to be peeled after the step of removing the skin.
According to claim 1, wherein the skin to be peeled,
A method of removing peel, characterized in that it is radish leaves separated from radish.
The method of claim 1,
The boiling step is
A method of removing skins, in which the skins to be removed are boiled in boiling water for 5 to 10 minutes.
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