LU500399B1 - Quick peeling device and method for chestnut processing - Google Patents

Quick peeling device and method for chestnut processing Download PDF

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Publication number
LU500399B1
LU500399B1 LU500399A LU500399A LU500399B1 LU 500399 B1 LU500399 B1 LU 500399B1 LU 500399 A LU500399 A LU 500399A LU 500399 A LU500399 A LU 500399A LU 500399 B1 LU500399 B1 LU 500399B1
Authority
LU
Luxembourg
Prior art keywords
chestnut
box
motor
shell
rotating shaft
Prior art date
Application number
LU500399A
Other languages
German (de)
Inventor
Qian Yang
Yingzhuo Gong
Lingyun Xu
Li Li
Wenwei Zhang
Yang Hou
Tielong Wang
Wei Duan
Original Assignee
Qinhuangdao Yanshan Chestnut Food Co Ltd
Chinese Acad Inspection & Quarantine
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Qinhuangdao Yanshan Chestnut Food Co Ltd, Chinese Acad Inspection & Quarantine filed Critical Qinhuangdao Yanshan Chestnut Food Co Ltd
Priority to LU500399A priority Critical patent/LU500399B1/en
Application granted granted Critical
Publication of LU500399B1 publication Critical patent/LU500399B1/en

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Classifications

    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23N—MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
    • A23N5/00—Machines for hulling, husking or cracking nuts
    • A23N5/006—Machines for hulling, husking or cracking nuts for chestnuts
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J17/00—Household peeling, stringing, or paring implements or machines
    • A47J17/14—Machines for peeling

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)

Abstract

The present disclosure relates to a quick peeling device and method for chestnut processing.The device includes a feeding box, where the bottom of the feeding box communicates with a feeding pipe; protective covers are symmetrically provided on both sides of the feeding pipe; the protective cover communicates with the feeding pipe; a cutting blade is provided in the protective cover; a first motor box is provided on a rear side of the protective cover; a first motor is provided inside the first motor box; an output end of the first motor on a front side is connected with a first rotating shaft; a front end of the first rotating shaft is fixedly connected with the cutting blade; the bottom of the feeding pipe communicates with a shelling box; second motor boxes are symmetrically provided on both sides of the top of the shelling box; a second motor is provided in the second motor box. The present disclosure features a simple structure and reasonable design. The present disclosure achieves quick peeling of the chestnut, making it hard to damage the chestnut kernel, and well separates the chestnut kernel from the shell through the fan.

Description

QUICK PEELING DEVICE AND METHOD FOR CHESTNUT PROCESSING 7500599
TECHNICAL FIELD
[01] The present disclosure relates to a quick peeling device and method for chestnut processing, and belongs to the technical field of chestnut peeling.
BACKGROUND ART
[02] Chestnut kernels are packed with vitamins, carotene, amino acids, iron, calcium and other trace elements. Long-term consumption of chestnut kernels can achieve health benefits such as invigorating the stomach, tonifying the spleen and liver, strengthening the kidney, nourishing the skin, replenishing Qi and enriching the blood. The protein content of chestnut kernels is three times that of bananas, four times that of lychees, and nearly forty times that of apples. The phosphorus content of chestnut kernels is three times that of bananas and lychees, and eight times that of apples. The content of iron, riboflavin and vitamins in chestnut kernels is also higher than that of general nuts and fruits. These all show that chestnut kernels are nutritious. Raw chestnut kernels also have the effects of treating waist and leg pains, relaxing meridians and activating collaterals. In chestnut kernels, the high starch content provides high calories, the potassium helps maintain a normal heartbeat, and the cellulose can strengthen the intestines and keep the excretory system working normally. In chestnut processing, a high peeling speed can further improve the work efficiency. To this end, the present disclosure provides a quick peeling device for chestnut processing.
SUMMARY
[03] In order to solve the problems existing in the prior art, an objective of the present disclosure is to provide a quick peeling device and method for chestnut processing. The present disclosure achieves quick peeling of a chestnut. A chestnut shell is cut by a cutting blade, and then it is removed by rubbing in a shelling box, which achieves easy shelling and makes it hard to damage a chestnut kernel. In addition, the present disclosure well separates the chestnut kernel from the shell through a fan. The present disclosure can conveniently discharge chestnut debris in a protective cover through a guide hole, and can receive the discharged debris through a receiving box. The present disclosure sets a bottom surface of an internal chamber of a feeding box as an inclined surface inclined to a center and a bottom surface of a discharge port as an inclined surface, which facilitates the feeding of the chestnut and the discharging of the chestnut kernel and the chestnut shell. Through protrusions provided on outer walls of a rubbing rod and a spiral blade, the present disclosure can enhance the rubbing effect on the chestnut shell. In addition, the present disclosure leaves a gap between the cutting blade and a feeding pipe to prevent the cutting blade from damaging the feeding pipe.
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[04] To achieve the above objective, the present invention provides the following technical 9 solution.
[05] A quick peeling device for chestnut processing includes a feeding box, where the bottom of the feeding box communicates with a feeding pipe; protective covers are symmetrically provided on both sides of the feeding pipe; the protective cover communicates with the feeding pipe; a cutting blade is provided in the protective cover; a first motor box is provided on a rear side of the protective cover; a first motor is provided inside the first motor box; an output end of the first motor on a front side is connected with a first rotating shaft; a front end of the first rotating shaft is fixedly connected with the cutting blade; the bottom of the feeding pipe communicates with a shelling box; second motor boxes are symmetrically provided on both sides of the top of the shelling box; a second motor is provided in the second motor box; a second rotating shaft is provided at an output end of the second motor at the bottom; a rubbing rod is provided on an outer side of the second rotating shaft; third motor boxes are provided symmetrically on a left side of the shelling box; a third motor is provided in the third motor box; a third rotating shaft is provided at an output end of the third motor; a spiral blade is provided on an outer side of the third rotating shaft; the rubbing rod and the spiral blade are respectively provided in the shelling box; a right end of the third rotating shaft is connected with a bearing on an inner wall of the shelling box; a discharge port is provided on a lower right side of the shelling box; a fan is provided on a right side of the bottom of the shelling box; a collection box is provided at the bottom of the fan; a separating plate is provided in the collection box; a box door is hinged on a front side of the collection box; an auxiliary handle is provided on the box door.
[06] Further, a guide hole may be provided at the bottom of the protective cover.
[07] Further, a receiving box may be provided on the top of the second motor box, and the receiving box may correspond to the guide hole.
[08] Further, a bottom surface of the discharge port may be an inclined surface.
[09] Further, a support plate may be provided on the top of an internal chamber of the collection box; the support plate may be provided on a left side of the separating plate, and a top surface of the support plate may be attached to the fan.
[10] Further, a gap may be left between the cutting blade and the feeding pipe.
[11] Further, outer walls of the rubbing rod and the spiral blade may be respectively provided with a protrusion.
[12] Further, a bottom surface of an internal chamber of the feeding box may be an inclined surface that is inclined to a center.
[13] A quick peeling method for chestnut processing includes the following steps:
[14] step (1): feeding a chestnut;
[15] step (2): cutting a shell of the chestnut, where when the chestnut passes the cutting blade, the 2 cutting blade cuts the shell of the chestnut; 500899
[16] step (3): removing the shell of the chestnut, where the cut shell of the chestnut is removed by the rubbing rod and the spiral blade; and
[17] step (4) separating a chestnut kernel from the shell, where after the shell is removed by rubbing, the chestnut kernel and the shell are subjected to winnowing of the fan; the chestnut kernel, which is heavier, falls to a left side of the separating plate, and the chestnut shell, which is lighter, falls to a right side of the separating plate.
[18] The present disclosure has the following beneficial effects.
[19] 1. The present disclosure achieves quick peeling of the chestnut. The chestnut shell is cut by the cutting blade, and then it is removed by rubbing in the shelling box, which achieves easy shelling and makes it hard to damage the chestnut kernel. In addition, the present disclosure well separates the chestnut kernel from the shell through the fan.
[20] 2. The present disclosure can conveniently discharge chestnut debris in the protective cover through the guide hole, and can receive the discharged debris through the receiving box. The present disclosure sets the bottom surface of the internal chamber of the feeding box as an inclined surface inclined to a center and the bottom surface of the discharge port as an inclined surface, which facilitates the feeding of the chestnut and the discharging of the chestnut kernel and the chestnut shell.
[21] 3. Through the protrusions provided on the outer walls of the rubbing rod and the spiral blade, the present disclosure can enhance the rubbing effect on the chestnut shell. In addition, the present disclosure leaves a gap between the cutting blade and the feeding pipe to prevent the cutting blade from damaging the feeding pipe.
BRIEF DESCRIPTION OF THE DRAWINGS
[22] The accompanying drawings are provided for further understanding of the present disclosure, and constitute part of the specification. The accompanying drawings and specific implementations of the present disclosure are intended to explain the present disclosure, rather than to limit the present disclosure.
[23] FIG. 1 is a schematic diagram showing an overall structure of a quick peeling device for chestnut processing according to the present disclosure.
[24] FIG. 2 is a schematic diagram showing an internal structure of the quick peeling device for chestnut processing according to the present disclosure.
[25] FIG. 3 is a schematic diagram showing a first motor of the quick peeling device for chestnut processing according to the present disclosure.
[26] FIG. 4 is a detail of A of the quick peeling device for chestnut processing according to the present disclosure.
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[27] FIG. 5 is a flowchart of a quick peeling method for chestnut processing according 0 the 9 present disclosure.
[28] Reference Numerals: 1. feeding box; 2. feeding pipe; 3. protective cover; 4. cutting blade; 5. first motor box; 6. first motor; 7. first rotating shaft; 8. shelling box; 9. second motor box; 10. second motor; 11. second rotating shaft; 12. rubbing rod; 13. third motor box; 14. third motor; 15. third rotating shaft; 16. spiral blade; 17. discharge port; 18. fan; 19. collection box; 20. separating plate;
21. box door; 22. auxiliary handle; 23. guide hole; 24. receiving box; and 25. support plate.
DETAILED DESCRIPTION OF THE EMBODIMENTS
[29] The preferred embodiments of the present disclosure are described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate the present disclosure, rather than to limit the present disclosure.
[30] In the description of the present disclosure, it should be noted that orientation or position relationships indicated by terms such as "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end" and "the other end" are described based on the accompanying drawings. These terms are merely intended to facilitate and simplify the description of the present disclosure, rather than to indicate or imply that the mentioned device or components must have a specific orientation or must be constructed and operated in a specific orientation. Therefore, these terms should not be understood as a limitation to the present disclosure. Moreover, terms such as "first" and "second" are merely intended for the purpose of description, and should not be construed as indicating or implying relative importance.
[31] Referring to FIGS. 1 to 5, the present disclosure provides a technical solution: a quick peeling device for chestnut processing. The device includes a feeding box 1. A bottom surface of an internal chamber of the feeding box 1 is an inclined surface that is inclined to a center. The bottom of the feeding box 1 communicates with a feeding pipe 2. Protective covers 3 are symmetrically provided on both sides of the feeding pipe 2. The protective cover 3 communicates with the feeding pipe 2. A cutting blade 4 is provided in the protective cover 3. A gap is left between the cutting blade 4 and the feeding pipe 2. A first motor box 5 is provided on a rear side of the protective cover 3. A first motor 6 is provided inside the first motor box 5. An output end of the first motor 6 on a front side is connected with a first rotating shaft 7. A front end of the first rotating shaft 7 is fixedly connected with the cutting blade 4. The bottom of the feeding pipe 2 communicates with a shelling box 8. Second motor boxes 9 are symmetrically provided on both sides of the top of the shelling box 8. A second motor 10 is provided in the second motor box 9. A second rotating shaft 11 is provided at an output end of the second motor 10 at the bottom. A rubbing rod 12 is provided on an outer side of the second rotating shaft 11. Third motor boxes 13 are provided symmetrically on a left side of the shelling box 4
8. A third motor 14 is provided in the third motor box 13. A third rotating shaft 15 is provided at an output end of the third motor 14. A spiral blade 16 is provided on an outer side of the third rotating shaft 15. The rubbing rod 12 and the spiral blade 16 are respectively provided in the shelling box 8. Outer walls of the rubbing rod 12 and the spiral blade 16 are respectively provided with a protrusion. A right end of the third rotating shaft 15 is connected with a bearing on an inner wall of the shelling box 8. A discharge port 17 is provided on a lower right side of the shelling box 8. A bottom surface of the discharge port 17 is an inclined surface. A fan 18 is provided on a right side of the bottom of the shelling box 8. A collection box 19 is provided at the bottom of the fan 18. A separating plate 20 is provided in the collection box 19. A box door 21 is hinged on a front side of the collection box 19. An auxiliary handle 22 is provided on the box door 21.
[32] Specifically, as shown in FIG. 4, a guide hole 23 is provided at the bottom of the protective cover 3 to discharge chestnut debris in the protective cover 3. A receiving box 24 is provided on the top of the second motor box 9. The receiving box 24 corresponds to the guide hole 23 and is used to receive the discharged debris.
[33] Specifically, as shown in FIG. 2, a support plate 25 is provided on the top of an internal chamber of the collection box 19. The support plate 25 is provided on a left side of the separating plate 20, and a top surface of the support plate 25 is attached to the fan 18 to better support the fan
18.
[34] A quick peeling method for chestnut processing includes the following steps:
[35] Step 1: Feed a chestnut.
[36] Step 2: Cut a shell of the chestnut, where when the chestnut passes the cutting blade 4, the cutting blade 4 cuts the shell of the chestnut.
[37] Step 3: Remove the shell of the chestnut, where the cut shell of the chestnut is removed by the rubbing rod 12 and the spiral blade 16.
[38] Step 4: Separate a chestnut kernel from the shell, where after the shell is removed by rubbing, the chestnut kernel and the shell are subjected to winnowing of the fan 18; the chestnut kernel, which is heavier, falls to a left side of the separating plate 20, and the chestnut shell, which is lighter, falls to a right side of the separating plate 20.
[39] The working principle of the present disclosure is as follows. The chestnut is fed into the feeding box 1, and it is dropped into the feeding pipe 2 through the action of gravity and the inclined structure of the bottom surface of the internal chamber of the feeding box 1. The first motor 6 is turned on, such that the first rotating shaft 7 drives the cutting blade 4 to rotate and cut the shell of the passing chestnut. The chestnut with the shell cut falls into the shelling box 8. The second motor 10 and the third motor 14 are turned on, such that the second rotating shaft 11 drives the rubbing rod 12 to rotate and the third rotating shaft 15 drives the spiral blade 16 to rotate, so as to remove the shell of the chestnut that falls into the shelling box 8. Then the chestnut kernel and the shell are Que by the two sets of spiral blades 16, and are discharged through the discharge port 17. The fan 18 is turned on, and the discharged chestnut kernel and shell are winnowed. The heavier chestnut kernel falls to the left side of the separating plate 20, and the lighter chestnut shell falls to the right side of the separating plate 20. The present disclosure achieves quick peeling of the chestnut. The chestnut shell is cut by the cutting blade 4, and then it is removed by rubbing in the shelling box 8, which achieves easy shelling and makes it hard to damage the chestnut kernel. In addition, the present disclosure well separates the chestnut kernel from the shell through the fan 18. The present disclosure can conveniently discharge chestnut debris in the protective cover 3 through the guide hole 23, and can receive the discharged debris through the receiving box 24. The present disclosure sets the bottom surface of the internal chamber of the feeding box 1 as an inclined surface inclined to a center and the bottom surface of the discharge port 17 as an inclined surface, which facilitates the feeding of the chestnut and the discharging of the chestnut kernel and the chestnut shell. Through the protrusions provided on the outer walls of the rubbing rod 12 and the spiral blade 16, the present disclosure can enhance the rubbing effect on the chestnut shell. In addition, the present disclosure leaves a gap between the cutting blade 4 and the feeding pipe 2 to prevent the cutting blade 4 from damaging the feeding pipe 2.
[40] The above described are the preferred implementations of the present disclosure, and those skilled in the art to which the present disclosure belongs may further make changes and modifications to the above implementations. Therefore, the present disclosure is not limited to the above specific implementations, and any obvious improvements, replacements or modifications made by those skilled in the art on the basis of the present disclosure should fall within the protection scope of the present disclosure.
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Claims (9)

WHAT IS CLAIMED IS: 0500398
1. A quick peeling device for chestnut processing, comprising a feeding box (1), wherein the bottom of the feeding box (1) communicates with a feeding pipe (2); protective covers (3) are symmetrically provided on both sides of the feeding pipe (2); the protective cover (3) communicates with the feeding pipe (2); a cutting blade (4) is provided in the protective cover (3); a first motor box (5) is provided on a rear side of the protective cover (3); a first motor (6) is provided inside the first motor box (5); an output end of the first motor (6) on a front side is connected with a first rotating shaft (7); a front end of the first rotating shaft (7) is fixedly connected with the cutting blade (4); the bottom of the feeding pipe (2) communicates with a shelling box (8); second motor boxes (9) are symmetrically provided on both sides of the top of the shelling box (8); a second motor (10) is provided in the second motor box (9); a second rotating shaft (11) is provided at an output end of the second motor (10) at the bottom; a rubbing rod (12) is provided on an outer side of the second rotating shaft (11); third motor boxes (13) are provided symmetrically on a left side of the shelling box (8); a third motor (14) is provided in the third motor box (13); a third rotating shaft (15) is provided at an output end of the third motor (14); a spiral blade (16) is provided on an outer side of the third rotating shaft (15); the rubbing rod (12) and the spiral blade (16) are respectively provided in the shelling box (8); a right end of the third rotating shaft (15) is connected with a bearing on an inner wall of the shelling box (8); a discharge port (17) is provided on a lower right side of the shelling box (8); a fan (18) is provided on a right side of the bottom of the shelling box (8); a collection box (19) is provided at the bottom of the fan (18); a separating plate (20) is provided in the collection box (19); a box door (21) is hinged on a front side of the collection box (19); an auxiliary handle (22) is provided on the box door (21).
2. The quick peeling device for chestnut processing according to claim 1, wherein a guide hole (23) is provided at the bottom of the protective cover (3).
3. The quick peeling device for chestnut processing according to claim 2, wherein a receiving box (24) is provided on the top of the second motor box (9), and the receiving box (24) corresponds to the guide hole (23).
4. The quick peeling device for chestnut processing according to claim 1, wherein a bottom surface of the discharge port (17) is an inclined surface.
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5. The quick peeling device for chestnut processing according to claim 1, wherein a support Dla 09 (25) is provided on the top of an internal chamber of the collection box (19); the support plate (25) is provided on a left side of the separating plate (20), and a top surface of the support plate (25) is attached to the fan (18).
6. The quick peeling device for chestnut processing according to claim 1, wherein a gap is left between the cutting blade (4) and the feeding pipe (2).
7. The quick peeling device for chestnut processing according to claim 1, wherein outer walls of the rubbing rod (12) and the spiral blade (16) are respectively provided with a protrusion.
8. The quick peeling device for chestnut processing according to claim 1, wherein a bottom surface of an internal chamber of the feeding box (1) is an inclined surface that is inclined to a center.
9. A quick peeling method for chestnut processing for the quick peeling device for chestnut processing according to claims 1 to 8, comprising the following steps: step (1): feeding a chestnut; step (2): cutting a shell of the chestnut, wherein when the chestnut passes the cutting blade (4), the cutting blade (4) cuts the shell of the chestnut; step (3): removing the shell of the chestnut, wherein the cut shell of the chestnut is removed by the rubbing rod (12) and the spiral blade (16); and step (4): separating a chestnut kernel from the shell, wherein after the shell is removed by rubbing, the chestnut kernel and the shell are subjected to winnowing of the fan (18); the chestnut kernel, which is heavier, falls to a left side of the separating plate (20), and the chestnut shell, which is lighter, falls to a right side of the separating plate (20).
8
LU500399A 2021-07-07 2021-07-07 Quick peeling device and method for chestnut processing LU500399B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
LU500399A LU500399B1 (en) 2021-07-07 2021-07-07 Quick peeling device and method for chestnut processing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU500399A LU500399B1 (en) 2021-07-07 2021-07-07 Quick peeling device and method for chestnut processing

Publications (1)

Publication Number Publication Date
LU500399B1 true LU500399B1 (en) 2022-01-10

Family

ID=80215507

Family Applications (1)

Application Number Title Priority Date Filing Date
LU500399A LU500399B1 (en) 2021-07-07 2021-07-07 Quick peeling device and method for chestnut processing

Country Status (1)

Country Link
LU (1) LU500399B1 (en)

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Effective date: 20220110