Soybean peeling system

Abstract

The utility model relates to the technical field of soybean hulling, in particular to a soybean hulling system which comprises a hulling device and a hull suction machine connected to the discharging end of the hulling device, the air outlet end of the hull suction machine is further connected with a cyclone separator, and the cyclone separator is used for separating air from soybean hulls. And a collecting box for collecting soybean hulls is arranged at the lower end of the cyclone separator. When the soybean hulling system is used, the structure is simple, soybean hulls can be conveniently separated from gas, the gas can be directly discharged, meanwhile, the soybean hulls can be directly collected, and the soybean hulling system is convenient and fast to use.

Description

Technical Field

[0001] The utility model relates to the technical field of soybean peeling, in particular to a soybean peeling system. Background Art

[0002] In the conventional soybean peeling process, the soybeans are usually separated from the husks first, and then the soybeans and the husks are separated by a separation device.

[0003] The Chinese patent document with the authorization announcement number CN218797340U discloses a cyclone skin suction machine, which sucks out the bean skin through the air suction port and separates the bean skin from the soybean. However, the above patent does not disclose how to deal with the bean skin after it is sucked out, and the bean skin is easily polluted if it is directly discharged into the atmosphere. If it is collected, the bean skin has a large kinetic energy due to the wind speed at the air suction port, so it cannot be directly collected. Utility Model Content

[0004] The utility model provides a soybean peeling system to solve the technical problem that soybean peels are difficult to process in the prior art.

[0005] In order to solve the above problems, the utility model provides a soybean peeling system adopting the following technical solutions:

[0006] A soybean peeling system comprises a peeling device and a peeling machine connected to the discharge end of the peeling device, characterized in that a cyclone separator is also connected to the air outlet end of the peeling machine, the cyclone separator is used to separate air from soybean peels, and a collecting box for collecting soybean peels is provided at the lower end of the cyclone separator:

[0007] The beneficial effect is that when the soybean peeling system of the utility model is in use, the soybean peel is sucked out through the air suction port, and then the soybean peel is transported to the cyclone separator, and the soybean peel is separated from the gas through the cyclone separator, thereby separating the soybean peel from the gas to reduce the kinetic energy of the soybean peel, and then collecting the soybean peel in the collection box at the lower end of the cyclone separator. When the soybean peeling system of the utility model is in use, the structure is simple, and the soybean peel is conveniently separated from the gas, so that the gas can be directly discharged and the soybean peel can be directly collected, which is convenient and quick.

[0008] Furthermore, the skin sucking machine has a suction chamber, a suction port located above the suction chamber, an air inlet connected to the suction chamber, a feed port connected to the peeling device, and a discharge port located at the lower end of the skin sucking machine, and a striking member for striking the soybeans is rotatably installed in the suction chamber.

[0009] Beneficial effect: The striking piece is used to strike the falling soybeans to knock off the soybean husks that are not separated from the soybeans, thereby separating the soybean husks from the soybeans more thoroughly and improving the separation effect.

[0010] Furthermore, the suction port is connected to a first pipe, on which is provided a suction fan for sucking out the gas and bean skin in the suction chamber, one end of the first pipe away from the suction port is connected to the air inlet end of the cyclone separator, and the air outlet end of the cyclone separator is also connected to a second pipe, and one end of the second pipe away from the cyclone separator is connected to the air inlet.

[0011] Beneficial effect: the wind discharged along the air suction port is transported back to the air suction chamber through the second pipe, and the kinetic energy carried by the wind discharged along the air suction port is also returned to the air suction chamber at the same time, thereby reducing the consumption of the suction fan, saving energy, and saving air volume.

[0012] Furthermore, a dust removal device is also provided on the second pipeline.

[0013] Beneficial effect: ensuring the purity of the wind entering the air suction chamber.

[0014] Furthermore, an air supply port is provided on the second pipeline, and a circulating fan is connected to the air supply port. The air supply port is arranged on the second pipeline between the dust removal equipment and the cyclone separator.

[0015] Beneficial effect: It is used to supplement the air volume into the second duct to avoid the formation of negative pressure at the air inlet of the air suction chamber.

[0016] Furthermore, a beating motor is provided at the lower end of the outer side of the skin suction machine; the beating part includes a transmission rod connected to the output shaft of the beating motor and a beating rod for beating the soybeans, the transmission rod extends in a vertical direction and the upper end of the transmission rod extends into the suction chamber, and the beating rod is provided with multiple rods and are evenly distributed at the upper end of the beating rod along the circumferential direction of the transmission rod.

[0017] Beneficial effects: simple structure and easy installation.

[0018] Furthermore, a first automatic air valve is provided on the first pipeline at a side of the suction fan away from the skin suction machine, and a first pressure sensor is provided on the first pipeline between the first automatic air valve and the suction fan, and the first pressure sensor is connected to the first automatic air valve signal.

[0019] Beneficial effect: It is convenient to detect the wind pressure at the air outlet, and at the same time adjust the air output of the first automatic air valve according to the wind pressure, so as to avoid the formation of negative pressure in the suction chamber, thereby avoiding damage to the leather suction machine and increasing the service life of the leather suction machine.

[0020] Furthermore, a second pressure sensor is provided at one end of the second pipe near the air inlet, and an air supply pipe and a detection air valve are also provided on the second pipe between the second pressure sensor and the pulse dust collector. The air supply pipe is used to connect the inside of the second pipe with the outside and a second automatic air valve is provided on the air supply pipe. The second pressure sensor is connected to the second automatic air valve signal.

[0021] Beneficial effect: ensure the wind pressure at the air inlet, avoid the air inlet being in a negative pressure state, thereby ensuring that there is enough air volume in the suction chamber for the suction fan to absorb, thereby avoiding the formation of negative pressure in the suction chamber, while avoiding damage to the suction machine and increasing the service life of the suction machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] By reading the detailed description below with reference to the accompanying drawings, the above and other purposes, features and advantages of the exemplary embodiments of the present invention will become easy to understand. In the accompanying drawings, several embodiments of the present invention are shown in an exemplary and non-limiting manner, and the same or corresponding reference numerals represent the same or corresponding parts, wherein:

[0023] Figure 1 It is a structural schematic diagram of a soybean peeling system of the present invention;

[0024] Figure 2 for Figure 1 The enlarged schematic diagram at A in the middle;

[0025] Figure 3 It is a structural schematic diagram of the skin suction machine of the present invention.

[0026] Description of reference numerals:

[0027] 1. Peeling device; 2. Shell; 3. Cyclone separator; 4. Suction chamber; 5. Suction port; 6. Air inlet; 7. Feed port; 8. Discharge port; 9. First pipeline; 10. Second pipeline; 11. Dust removal equipment; 12. Circulating fan; 13. Beating motor; 14. Transmission rod; 15. Beating rod; 16. First automatic air valve; 17. First pressure sensor; 18. Second automatic air valve; 19. Second pressure sensor; 20. Air supply duct; 21. Detection air valve. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Those skilled in the art should know that the embodiments described below are part of the embodiments of the present disclosure, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the utility model.

[0029] Any number of elements in the drawings is for illustration and not limitation, and any naming is for distinction only and does not have any limiting meaning.

[0030] The principle and spirit of the present invention are explained in detail below with reference to several representative embodiments of the present invention.

[0031] Embodiment 1 of a soybean peeling system provided by the utility model:

[0032] like Figure 1 and Figure 3 As shown, a soybean peeling system of the utility model includes a peeling device 1, a peeling machine, a cyclone separator 3 and a dust removal device 11.

[0033] The peeling device 1 is a washboard type soybean peeling and breaking machine, and the peeling device 1 has a discharge end.

[0034] like Figure 3 As shown, the skin suction machine includes a shell 2, and a beating motor 13 is provided at the lower end of the outer side wall of the shell 2; a beating piece is provided in the suction chamber 4, and the beating piece includes a transmission rod 14 which is transmission-connected to the output shaft of the beating motor 13 and a beating rod 15 for beating the soybeans, the transmission rod 14 extends in a vertical direction and the upper end of the transmission rod 14 extends into the suction chamber 4, a plurality of beating rods 15 are provided and are evenly distributed at the upper end of the beating rod 15 along the circumferential direction of the transmission rod 14, and the above-mentioned beating motor 13 is used to drive the transmission rod 14 to rotate, thereby driving the beating rod 15 to rotate and hit the soybeans.

[0035] In this embodiment, the transmission rod 14 is connected to the output shaft of the striking motor 13 via a reversing reducer.

[0036] There is a suction chamber 4 inside the shell 2, and the shell 2 also has a suction port 5 arranged above the suction chamber 4, an air inlet 6 connected to the suction chamber 4, a feed port 7 connected to the peeling device 1, and a discharge port 8 arranged at the lower end of the skin suction machine.

[0037] like Figure 1 and Figure 2 As shown, the air suction port 5 is connected to the first pipe 9, on which a suction fan is provided for sucking out the gas and bean skin in the suction chamber 4, and a first automatic air valve 16 is also provided on the first pipe 9 at the side of the suction fan away from the bean skin suction machine, and a first pressure sensor 17 is also provided on the first pipe 9 between the first automatic air valve 16 and the suction fan. The first pressure sensor 17 is connected to the signal of the first automatic air valve 16, and the first pressure sensor 17 is used to detect the wind pressure at the air suction port 5 to control the opening and closing degree of the first automatic air valve 16.

[0038] A second pipe 10 is connected to the air inlet 6, and a second pressure sensor 19 is provided at one end of the second pipe 10 close to the air inlet 6. An air supply pipe 20 and a detection air valve 21 are provided on the second pipe 10 at the side of the second pressure sensor 19 away from the air suction chamber 4. The air supply pipe 20 is used to connect the inside of the second pipe 10 with the outside, and a second automatic air valve 18 is provided on the air supply pipe 20. The second pressure sensor 19 is connected to the second automatic air valve 18 signal.

[0039] The air inlet end of the cyclone separator 3 is connected to the end of the first pipe 9 away from the skin suction machine, the air outlet end of the cyclone separator 3 is connected to the end of the second pipe 10 away from the skin suction machine, and the discharge end at the lower end of the cyclone separator 3 is provided with a collection box for collecting bean skins.

[0040] The dust removal device 11 is disposed between the detection air valve 21 and the cyclone separator 3. In this embodiment, the dust removal device 11 is a pulse dust collector.

[0041] In order to improve the efficiency of the wind discharged along the air outlet end of the cyclone separator 3 entering the dust removal equipment 11, an air supply port is opened on the second pipe 10 between the air outlet end of the cyclone separator 3 and the dust removal equipment 11, and a circulating fan 12 is connected to the air supply port to increase the kinetic energy of the wind discharged along the air outlet end of the cyclone separator 3.

[0042] When the soybean peeling system of the utility model is in use, the soybean skin is sucked out along the air suction port 5 by the suction fan, and then the soybean skin is transported to the cyclone separator 3, and the soybean skin is separated from the gas through the cyclone separator 3, so that the soybean skin and the gas are separated to reduce the kinetic energy of the soybean skin, and then the soybean skin is collected in the collecting box at the lower end of the cyclone separator 3; then the wind discharged along the air outlet end of the cyclone separator 3 is discharged to the dust removal device 11 under the action of the circulating fan 12, and the dust-removed wind enters the skin suction chamber along the air inlet 6 through the second pipe 10.

[0043] The soybean peeling system of the utility model has a simple structure when in use, and is convenient for separating the soybean peel from the gas, so that the gas can be directly discharged and the soybean peel can be directly collected at the same time, which is convenient and quick.

[0044] Embodiment 2 of a soybean peeling system provided by the utility model:

[0045] The main difference between it and Example 1 is that in Example 1, an air supply port is provided on the second pipeline, and a circulating fan is connected to the air supply port.

[0046] In this embodiment, no air supply port and no circulating fan are provided.

[0047] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any form. Although the present invention has been disclosed as a preferred embodiment as above, it is not used to limit the present invention. Any technician familiar with this profession can make some changes or modifications to equivalent embodiments of equivalent changes by using the methods and technical contents disclosed above without departing from the scope of the technical solution of the present invention. However, any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the scope of the technical solution of the present invention.

[0048] In addition, in the description of this specification, “plurality” means at least two, for example, two, three or more, etc., unless otherwise clearly and specifically defined.

Claims

1. A soybean peeling system, comprising a peeling device and a peeling machine connected to the discharge end of the peeling device, characterized in that: The air outlet of the skin suction machine is also connected to a cyclone separator, which is used to separate wind from the bean skin. The lower end of the cyclone separator is provided with a collecting box for collecting the bean skin.

2. A soybean peeling system according to claim 1, characterized in that: The skin sucking machine comprises a suction chamber, a suction port arranged above the suction chamber, an air inlet connected to the suction chamber, a feed port connected to the peeling device and a discharge port arranged at the lower end of the skin sucking machine, and a striking member for striking the soybeans is rotatably installed in the suction chamber.

3. A soybean peeling system according to claim 2, characterized in that: The air suction port is connected to a first pipe, on which is provided a suction fan for sucking out the gas and bean skin in the suction chamber. One end of the first pipe away from the air suction port is connected to the air inlet end of the cyclone separator, and the air outlet end of the cyclone separator is also connected to a second pipe, and one end of the second pipe away from the cyclone separator is connected to the air inlet.

4. A soybean peeling system according to claim 3, characterized in that: The second pipeline is also provided with dust removal equipment.

5. A soybean peeling system according to claim 4, characterized in that: The second pipeline is provided with an air supply port, the air supply port is connected with a circulating fan, and the air supply port is arranged on the second pipeline between the dust removal equipment and the cyclone separator.

6. A soybean peeling system according to any one of claims 2 to 5, characterized in that: A beating motor is provided at the lower end of the outer side of the skin suction machine; the beating part includes a transmission rod connected to the output shaft of the beating motor and a beating rod for beating the soybeans, the transmission rod extends in a vertical direction and the upper end of the transmission rod extends into the suction chamber, and the beating rod is provided with multiple rods and are evenly distributed at the upper end of the beating rod along the circumferential direction of the transmission rod.

7. A soybean peeling system according to any one of claims 3 to 5, characterized in that: A first automatic air valve is also provided on the first pipeline at a side of the suction fan away from the skin suction machine. A first pressure sensor is also provided on the first pipeline between the first automatic air valve and the suction fan. The first pressure sensor is connected to the first automatic air valve signal.

8. A soybean peeling system according to any one of claims 3 to 5, characterized in that: A second pressure sensor is provided at one end of the second pipe close to the air inlet, and an air supply pipe and a detection air valve are also provided on the second pipe between the second pressure sensor and the pulse dust collector. The air supply pipe is used to connect the inside of the second pipe with the outside, and a second automatic air valve is provided on the air supply pipe. The second pressure sensor is connected to the second automatic air valve signal.

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