Walnut peeling equipment

Abstract

The invention relates to the technical field of walnut peeling equipment, in particular to walnut peeling equipment which comprises a peeling barrel, a plurality of supporting legs are arranged on the outer wall of the peeling barrel and used for supporting the peeling barrel, a control panel is arranged on any side of the outer wall of the peeling barrel and controls a motor to rotate, start and stop, and the motor is located at the bottom of the peeling barrel. An output shaft of the motor vertically penetrates through the peeling barrel to be connected with the bottom plate, and the height distance between the bottom plate and the peeling barrel is at least 5 cm; the equipment is high in peeling efficiency and good in walnut finished product quality.

Description

Technical Field

[0001] The invention relates to the technical field of walnut peeling equipment, in particular to a walnut peeling equipment. Background Art

[0002] Walnut, also known as walnut and Qiang peach, is a plant of the Juglandaceae family. Along with almonds, cashews and hazelnuts, it is known as the world's famous "Four Thousand Fruits". Walnut kernels contain a variety of trace elements and minerals essential to the human body, such as calcium, phosphorus, iron, as well as a variety of vitamins such as carotene and riboflavin. It is one of the nut foods that is deeply loved by the people.

[0003] When walnuts are harvested, they are covered with a thick green peel. Before processing the walnuts, the thick green peel needs to be removed. However, removing the walnut peel is a headache. The traditional peeling method relies on manual peeling, which is inefficient, labor-intensive, and easy to scratch hands. The existing walnut peeling machines on the market first squeeze the walnuts to soften the walnut skin, then peel and wash them. However, the walnuts are prone to cracking after squeezing. After water enters the cracked gap, the walnut kernels will mold over time, reducing the walnut yield rate.

[0004] To this end, the applicant provides a walnut peeling device to solve the problems raised in the above background technology. Summary of the invention

[0005] The purpose of the invention is to provide a walnut peeling device to solve the problems that the existing walnut peeling machine is easy to squeeze the walnut shell, and the walnut shell enters water, which affects the yield of the walnut.

[0006] In order to solve the above technical problems, the present invention provides a walnut peeling equipment, including a peeling barrel, a plurality of supporting legs are arranged on the outer wall of the peeling barrel, the supporting legs are used to support the peeling barrel, a control panel is arranged on either side of the outer wall of the peeling barrel, the control panel controls the rotation start and stop of the motor, the motor is located at the bottom of the peeling barrel, the output shaft of the motor vertically penetrates the peeling barrel and is connected to the bottom plate, and the height distance between the bottom plate and the peeling barrel is at least 5 cm.

[0007] Furthermore, a stabilizing ring is installed in the central area of ​​the base plate body, and the bottom of the stabilizing ring is connected to the motor output shaft.

[0008] Furthermore, a plurality of U-shaped grooves are arranged on the upper surface of the bottom plate, and the U-shaped grooves are arranged along the axis of the stabilizing ring.

[0009] Furthermore, a group of perforations are symmetrically arranged on both sides of the U-shaped trough body, and the perforations are arranged close to one side of the inner wall of the peeling barrel.

[0010] Furthermore, a plurality of teeth A are provided on the extended edge of the U-shaped groove body.

[0011] Furthermore, the distance between the edge of the bottom plate and the inner wall of the peeling barrel is 2-4 cm.

[0012] Furthermore, a plurality of U-shaped grooves A are arranged vertically against the inner wall of the peeling barrel, and a plurality of teeth are arranged on the extended edge of the U-shaped groove A body.

[0013] Furthermore, a peeling outlet and a material outlet are respectively arranged on the outer wall of the peeling barrel body, and the material outlet is opened and closed by a closed door, and the closed door is adapted to abut against the outer wall of the peeling barrel.

[0014] Furthermore, an extended baffle is arranged below the discharge port.

[0015] Furthermore, a plurality of limit tubes are arranged on the outer wall of the peeling barrel body, and the limit tubes are used for injecting water into the peeling barrel through a hose.

[0016] By adopting the above technical solution, the present invention has the following beneficial effects: 1. The present invention provides a walnut peeling device. The device has a plurality of U-shaped grooves and U-shaped grooves A arranged on the inner wall of the peeling barrel and the bottom plate. The rotation of the bottom plate drives the walnuts in the peeling barrel to rotate, and the walnuts' own gravity and the friction between the U-shaped grooves, the U-shaped grooves A and the walnuts are utilized to clean the walnuts' surface skin. The device has high peeling efficiency and the walnuts have good quality.

[0017] 2. The walnut peeling equipment provided by the present invention has the advantages of large inner cavity capacity of the peeling barrel, inner cavity diameter of 80 cm, peeling barrel height of 100 cm, 50 kg of walnuts can be poured in at one time, and high peeling efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the specific implementation methods of the present invention or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 The figure is a schematic diagram of the overall structure of a walnut peeling device; Figure 2 The figure is a schematic diagram of the overall structure of a walnut peeling device; Figure 3 for Figure 2 Schematic diagram of the structure of the middle peeling barrel; Figure 4 for Figure 2 A schematic diagram of the partially enlarged structure of the middle U-shaped groove A; Figure 5 for Figure 2 Schematic diagram of the structure of the midsole plate.

[0020] Figure numerals: 1. peeling barrel; 2. supporting legs; 3. motor; 4. control panel; 5. peeling port; 6. extension baffle; 7. closing door; 8. limiting tube; 9. bottom plate; 10. U-shaped groove; 11. perforation; 12. U-shaped groove A; 13. teeth; 14. teeth A; 15. stabilizing ring; 16. discharge port. DETAILED DESCRIPTION

[0021] The technical solution of the present invention will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0023] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0024] The present invention is further explained below in conjunction with specific implementation modes.

[0025] like Figure 1-5As shown, a walnut peeling device provided in this embodiment includes a peeling barrel 1, a plurality of supporting legs 2 are arranged on the outer wall of the peeling barrel 1, the supporting legs 2 are used to support the peeling barrel 1, a control panel 4 is arranged on either side of the outer wall of the peeling barrel 1, the control panel 4 controls the rotation start and stop of the motor 3, the motor 3 is located at the bottom of the peeling barrel 1, the output shaft of the motor 3 vertically penetrates the peeling barrel 1 and is connected to the bottom plate 9, and the height distance between the bottom plate 9 and the peeling barrel 1 is at least 5 cm; a peeling port 5 and a material discharge port 16 are respectively arranged on the outer wall of the peeling barrel 1 body, the material discharge port 16 is opened and closed by a closed door 7, and the closed door 7 is adapted to abut against the outer wall of the peeling barrel 1; an extended baffle 6 is arranged below the material discharge port 16; a plurality of limit tubes are arranged on the outer wall of the peeling barrel 1 body 8. The limit tube 8 is used for the hose to inject water into the peeled barrel 1; the distance between the edge of the bottom plate 9 and the inner wall of the peeled barrel 1 is 2-4 cm; in the present application, a control board 4 is arranged on either side of the peeled barrel 1, the control board 4 is electrically connected to the motor 3, the control board 4 and the motor 3 are respectively connected to the power supply, and the control board 4 controls the start and stop of the motor. A water container is placed on either side of the peeled barrel 1, and the water container injects water into the peeled barrel 1 through a hose through a micro water pump. The water container, the micro water pump and the hose are existing products on the market and are not described in detail here. The outer wall of the peeled barrel 1 supports the peeled barrel 1 through four support legs 2, and the support legs 2 can be adjusted up and down to adjust the height of the peeled barrel according to user needs. The adjusting device is an existing product on the market, which is adjusted by a screw rod and will not be described in detail here. Three limit tubes 8 are arranged on one side close to the supporting leg 2. The limit tube 8 is a hollow tube, and a hose is inserted into the hollow tube to facilitate the user to inject water into the peeling barrel 1. At the same time, the limit tube 8 is used to enhance the strength of the wall of the peeling barrel 1. The peeling barrel 1 body is penetrated by a peeling port 5 and a material discharge port 16, respectively. The peeling port 5 is located directly between the bottom plate 9 and the bottom of the inner cavity of the peeling barrel 1. The height distance between the bottom plate 9 and the peeling barrel 1 is at least 5 cm, which is convenient for the peeled residue to flow down through the perforation 11 on the bottom plate 9 and then be discharged from the peeling port 5. The material discharge port 16 is located on the upper side of the bottom plate 9. The bottom plate 9 and the inner wall of the peeling barrel 1 are spaced 3 cm apart. This spacing is set In order to prevent the bottom plate 9 from hitting the inner wall of the peel barrel 1 when rotating and to increase the outflow speed of the peeled residue, a closed door 7 is arranged outside the discharge port 16. The closed door 7 is a manual snap-on door, which is an existing product on the market and will not be described in detail here; the closed door 7 is adapted to abut against the outer wall of the peeling barrel 1; an extended baffle 6 is arranged below the discharge port 16, and the extended baffle 6 is used to prevent the walnuts from the discharge port 16 from scattering out. A motor 3 is arranged at the bottom of the peel barrel 1, and the output shaft of the motor 3 vertically penetrates the peeling barrel 1 and is connected to the bottom plate 9. The motor drives the bottom plate 9 to rotate, thereby driving the walnuts on the bottom plate 9 to rotate, and utilizing the walnut's own gravity and the friction between the U-shaped groove, the U-shaped groove A and the walnut to cleanly peel the walnut. The equipment has no extrusion and has high peeling efficiency.

[0026] Furthermore, a stabilizing ring 15 is installed in the central area of ​​the bottom plate 9, and the bottom of the stabilizing ring 15 is connected to the output shaft of the motor 3; a plurality of U-shaped grooves 10 are arranged on the upper surface of the bottom plate 9, and the U-shaped grooves 10 are arranged along the axis of the stabilizing ring 15; a group of perforations 11 are symmetrically arranged on both sides of the U-shaped groove 10 body, and the perforations 11 are arranged close to the inner wall of the peeling barrel 1; a plurality of teeth A14 are arranged on the extended edge of the U-shaped groove 10 body; a plurality of U-shaped grooves A12 are arranged vertically against the inner wall of the inner cavity of the peeling barrel 1, and a plurality of teeth 13 are arranged on the extended edge of the U-shaped groove A12 body; the output shaft of the motor 3 is connected under the stabilizing ring 15 in the center of the bottom plate 9, and the motor 3 and the peeling barrel 1 are sealed to prevent the peeled residue from being retained on the motor 3 A plurality of U-shaped grooves 10 are arranged on the axis of the stabilizing ring 15, each of the U-shaped grooves 10 is fixed by bolts, and a plurality of teeth A14 are arranged on the extended edge of the U-shaped groove 10, and the teeth A14 are used for rubbing and scraping the skin, and a group of perforations 11 are symmetrically arranged on both sides of the U-shaped groove 10 body, and the perforations 11 are used for the flow down of skin residues, and at the same time, a plurality of U-shaped grooves A12 are arranged vertically against the inner wall in the inner cavity of the peeling barrel 1 by bolts, and a plurality of teeth 13 are arranged on the extended edge of the U-shaped groove A12 body; the teeth 13 cooperate with the teeth A14 and the friction of the walnut's own weight and the water flow to scrape and peel off the walnut skin; the peeling barrel has a large inner cavity capacity, 50 kg of walnuts can be poured in at a time, and the peeling efficiency is high.

[0027] The present invention also provides a working principle of a walnut peeling device: the user first connects and fixes a hose to a limiting tube, and the hoses are placed in multiple limiting tubes to increase the direction of water injection, improve the friction of the walnuts and the smooth rotation of the bottom plate, check whether the closed door of the discharge port is tightly closed, and then turn on the motor through the control panel, and the motor drives the bottom plate to rotate clockwise. At this time, the unpeeled walnuts are poured into the peeling barrel in batches. With the injection of water and the pouring of walnuts, the U-shaped groove arranged on the bottom plate and the U-shaped groove A in the peeling barrel generate friction with the walnuts, and the teeth A and teeth on the U-shaped groove and the U-shaped groove A rub, cut, scratch and knead the walnut skin, so that the walnut skin is removed. Since the walnut skin is thick The walnuts are peeled and crisp, and the skin can be completely cleaned through the friction of the teeth. The removed skin flows into the cavity area below from the perforations on the bottom plate. A skin outlet is installed on either side of the cavity area below. The skin outlet is used to transport the removed walnut skins out. According to the weight of the walnuts or the peeling condition, the user turns off the motor through the control panel. Generally, it takes 20 to 30 minutes to peel 50 kg of walnuts. After the walnuts are peeled, turn off the motor and the water injection. The user opens the closed door, and the peeled walnuts flow out from the extended baffle below the discharge port. The discharge port is located on one side above the bottom plate, which is convenient for the cleaned walnuts to flow out. The user can collect and dry the walnuts that have flowed out. The equipment has high peeling efficiency and the walnut product quality is good.

[0028] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A walnut peeling device, characterized in that: The utility model comprises a peeling barrel (1), wherein a plurality of supporting legs (2) are arranged on the outer wall of the peeling barrel (1), and the supporting legs (2) are used to support the peeling barrel (1). A control panel (4) is arranged on either side of the outer wall of the peeling barrel (1), and the control panel (4) controls the rotation start and stop of a motor (3). The motor (3) is located at the bottom of the peeling barrel (1), and an output shaft of the motor (3) vertically penetrates the peeling barrel (1) and is connected to a bottom plate (9), and the height distance between the bottom plate (9) and the peeling barrel (1) is at least 5 cm.

2. A walnut peeling device according to claim 1, characterized in that: A stabilizing ring (15) is installed in the central area of ​​the bottom plate (9) body, and the bottom of the stabilizing ring (15) is connected to the output shaft of the motor (3).

3. A walnut peeling device according to claim 1, characterized in that: A plurality of U-shaped grooves (10) are arranged on the upper surface of the bottom plate (9), and the U-shaped grooves (10) are arranged along the axis of the stabilizing ring (15).

4. A walnut peeling device according to claim 3, characterized in that: A group of perforations (11) are symmetrically arranged on both sides of the U-shaped groove (10) body, and the perforations (11) are arranged close to one side of the inner wall of the peeling barrel (1).

5. A walnut peeling device according to claim 3, characterized in that: A plurality of teeth A (14) are provided on the extended edge of the main body of the U-shaped groove (10).

6. A walnut peeling device according to claim 1, characterized in that: The distance between the edge of the bottom plate (9) and the inner wall of the peeling barrel (1) is 2-4 cm.

7. A walnut peeling device according to claim 1, characterized in that: A plurality of U-shaped grooves A (12) are arranged vertically against the inner wall of the inner cavity of the peeling barrel (1), and a plurality of teeth (13) are arranged on the extended edge of the main body of the U-shaped groove A (12).

8. A walnut peeling device according to claim 1, characterized in that: The outer wall of the peeling barrel (1) is provided with a peel outlet (5) and a material outlet (16), respectively. The material outlet (16) is opened and closed by a closed door (7), and the closed door (7) is adapted to abut against the outer wall of the peeling barrel (1).

9. A walnut peeling device according to claim 8, characterized in that: An extended baffle (6) is provided below the discharge port (16).

10. The walnut peeling device according to claim 1, characterized in that: A plurality of limiting tubes (8) are arranged on the outer wall of the peeling barrel (1) body, and the limiting tubes (8) are used to inject water into the peeling barrel (1) through a hose.

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