Sichuan pepper seed and shell separating device

Abstract

The utility model discloses a pepper seed and shell separating device which comprises a separating support, and a rubbing and separating roller used for rubbing and separating pepper is rotatably arranged on the inner side of the separating support. The rubbing and separating roller is movably sleeved with a separating cylinder which is fixed to the inner side of the separating support and used for being matched with the rubbing and separating roller to conduct rubbing and seed-shell separation on the Chinese prickly ash, the Chinese prickly ash enters the obliquely-fixed separating cylinder, and rubbing and shell removing are conducted on the Chinese prickly ash through rotation of the rubbing and separating roller in the separating cylinder. In the rubbing shelling process, rolling shelling is carried out towards one side to be output from a discharging port A, and separated shells and seeds are filtered and separated through a first filter screen plate and a second filter screen plate, so that the Chinese prickly ash can be rolled to one side to be shelled, and the Chinese prickly ash seeds are rapidly output from the lower end of the inclined position of the separation barrel; therefore, the problem that pepper seeds are ground due to the fact that the rubbing and shelling time of the pepper is prolonged is solved, and the quality of the pepper after shelling is further improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of Chinese prickly ash separation, and particularly relates to a Chinese prickly ash seed and shell separation device. Background Technique

[0002] Prickly ash seeds are the seeds of Zanthoxylum bungeanum, a plant of the Rutaceae family, which are rich in oil, with a content of more than 35%. It is an ideal raw material for edible oil processing. However, prickly ash seeds are contained in the prickly ash pericarp, and the seeds and shells of prickly ash must be separated before processing. As is well known, prickly ash is composed of prickly ash seeds and prickly ash shells, and the functions and effects of prickly ash seeds and prickly ash shells are different. Therefore, pepper farmers generally screen and sell prickly ash seeds and prickly ash shells separately to obtain higher economic benefits. There are still several defects in some screening devices for prickly ash seeds and shells on the market. First, the existing Chinese prickly ash separation devices have a slow shell-seed separation speed and low processing efficiency. At the same time, when separating the prickly ash shells and seeds, due to a large amount of prickly ash being put in at one time, the distance control during the grinding process is not good, which will cause excessive extrusion of the prickly ash seeds and damage them. Second, the existing Chinese prickly ash shell-seed separation devices generally have the problems of large structure and high purchase cost. For some farmers or small-scale growers, the input cost is relatively large.

[0003] For this reason, a Chinese prickly ash seed and shell separator with the publication number of "CN218831874U" includes a bracket, and also includes a sieving part. The sieving part includes a sieve plate for placing prickly ash seeds and shells for sieving. After drying the prickly ash, put it into the sieve plate, and start the telescopic cylinder to adjust the contact distance between the grinding plate and the prickly ash in the sieve plate to prevent excessive extrusion of the prickly ash. Then start the second motor to drive the grinding plate to grind the prickly ash in the sieve plate, so that the prickly ash seeds and shells can be quickly separated. At the same time, start the third motor to drive the round head rod, so that the round head rod contacts the soft sieve mesh at the bottom of the sieve plate, accelerating the rapid fall of the prickly ash separated from the seeds and shells, and thus improving the efficiency. After all the prickly ash is separated, only the prickly ash shells remain in the sieve plate. Finally, start the first motor to drive the sieve plate to rotate. The sieve plate that has rotated excessively can pour out all the prickly ash shells inside the sieve plate at one time, and then collect them.

[0004] However, for the above-mentioned Chinese prickly ash seed and shell separator, although the rotation of the grinding plate can grind the prickly ash in the sieve plate to quickly separate the prickly ash seeds and shells, and at the same time start the third motor to drive the second rotating rod to rotate, and drive a plurality of round head rods on the rotating plate through the rotation of the second rotating rod, so that the rotating round head rods can contact the soft sieve mesh at the bottom of the sieve plate, accelerating the rapid fall of the prickly ash separated from the seeds and shells. There are still the following obvious defects in the use process: during the complete shelling of the prickly ash in the sieve plate by the grinding plate in the above separator, due to the small space in the sieve plate, the prickly ash cannot move widely during the grinding process for shelling at different positions, so it is easy for the prickly ash to take a long time to separate after complete shelling, resulting in the problem that some shelled prickly ash is ground and damaged. Content of the Utility Model

[0005] The purpose of the present utility model is to provide a device for separating Chinese prickly ash seeds from husks, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above purpose, the present utility model provides the following technical solutions: A device for separating Chinese prickly ash seeds from husks, comprising:

[0007] A separation support, inside which a rubbing and separating roller for rubbing and separating Chinese prickly ash is rotatably provided. An outer part of the rubbing and separating roller is movably sleeved with a separation cylinder fixed inside the separation support and used to cooperate with the rubbing and separating roller for separating Chinese prickly ash seeds from husks. A filter screen plate one for guiding and rolling and sieving Chinese prickly ash husks is obliquely installed at the bottom of the separation cylinder.

[0008] A transverse air pipe, which is arranged at the top end of the separation cylinder through an air blowing nozzle. One end of the transverse air pipe penetrates through the separation support and is connected with an air blower. One end of the filter screen plate arranged at the vertical bottom end of the separation cylinder is also obliquely downward provided with a filter screen plate two. And a guide block for guiding and discharging the separated Chinese prickly ash husks and having an inclined surface is arranged at the vertical lower end of the filter screen plate one.

[0009] Preferably, a semi-circular separation screen plate is provided through the bottom of the separation cylinder. And a discharge port A is arranged on the sealed end surface of the separation cylinder. And a discharge port B for outputting shelled Chinese prickly ash seeds is provided through the position obliquely corresponding to the inner wall of the separation support, which can separate the Chinese prickly ash twice to avoid excessive Chinese prickly ash husks mixed in the Chinese prickly ash seeds.

[0010] Preferably, a feeding port for feeding Chinese prickly ash seeds is provided through the end of the filter screen plate one. A collecting frame A is arranged at the vertical bottom side of the feeding port. And the collecting frame A is arranged through the bottom end on one side of the separation support, so that the separated Chinese prickly ash can be collected in the collecting frame A.

[0011] Preferably, a collecting frame B is arranged on one side outside the separation support. And one end of the filter screen plate two is obliquely fixed on one side inside the separation support, so that the Chinese prickly ash seeds can be collected through two Chinese prickly ash discharge ports.

[0012] Preferably, a servo motor is provided on one side outside the separation support through a support bottom plate. A rotating shaft of the servo motor is in transmission connection with a rotating shaft at one end of the rubbing and separating roller, driving the rubbing and separating roller to rub and separate Chinese prickly ash.

[0013] Preferably, one end of the rubbing and separating roller is of a conical structure. A feeding connecting pipe extending into the separation cylinder is provided through a vertical plate on the separation support, so that Chinese prickly ash is conveyed into the separation cylinder by an external feeding device for rubbing and separating.

[0014] Compared with the prior art, the technical effects and advantages of the present utility model are as follows: For this prickly ash seed shell separation device, through the combination of the rubbing separation roller and the separation cylinder with movable socket connection, and at the same time, with the coordinated use of the servo motor, the first filter screen plate, the second filter screen plate, the separation screen plate, the guide block, as well as the discharge port A, the discharge port B, the collection box A, and the collection box B, prickly ash can enter the inclined and fixed separation cylinder. The rubbing separation roller rotates in the separation cylinder to rub the prickly ash to remove the shell, and during the rubbing and shell-removing process, it rolls to one side to remove the shell and is output from the discharge port A. Moreover, the first filter screen plate and the second filter screen plate are used to separately filter and separate the separated shells and seeds, so that the prickly ash can roll to one side to remove the shell, enabling the prickly ash seeds to be quickly output from the lower end of the inclined position of the separation cylinder. Furthermore, it will not cause the problem that the rubbing and shell-removing time of the prickly ash becomes longer and the prickly ash seeds are ground, and further improves the quality of the prickly ash after shell removal.

[0015] Through the transverse air pipe arranged on the separation cylinder, the transverse air pipe is connected to the separation cylinder through a plurality of air blowing nozzles, and the transverse air pipe is connected to the air blower. When the prickly ash is rubbed and shelled by the combination of the rubbing separation roller and the separation cylinder with movable socket connection, the air blower can generate air flow into the transverse air pipe, and the air flow blows on the rubbing separation roller from the air blowing nozzles, so that the prickly ash shells or prickly ash seeds adhering to the rubbing separation roller can be cleaned by air blowing, avoiding the adhesion of prickly ash shells or prickly ash seeds to the rubbing separation roller and affecting the rubbing and separation of the prickly ash shells and seeds, thereby improving the quality of the rubbing and separation of the prickly ash shells and seeds and the shell-removing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a structural schematic diagram of the present utility model;

[0017] Figure 2 is a side view structural schematic diagram of the rubbing separation roller of the present utility model;

[0018] Figure 3 is a structural schematic diagram of the separation cylinder of the present utility model.

[0019] In the figure: 1, separation bracket; 2, rubbing separation roller; 3, separation cylinder; 4, first filter screen plate; 5, transverse air pipe; 6, air blowing nozzle; 7, air blower; 8, second filter screen plate; 9, guide block; 10, separation screen plate; 11, discharge port A; 12, discharge port B; 13, feeding port; 14, collection box A; 15, collection box B; 16, servo motor; 17, feeding connecting pipe. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0021] Please refer to Figures 1-3 , the present invention provides a technical solution: a prickly ash seed shell separation device, comprising:

[0022] A separation bracket 1, inside which a rubbing and separating roller 2 for rubbing and separating prickly ash is rotatably provided. And arc-shaped protrusions are evenly arranged on the surface of the rubbing and separating roller 2, which is beneficial to rubbing and shelling the prickly ash. An outer part of the rubbing and separating roller 2 is movably sleeved with a separation cylinder 3 fixed inside the separation bracket 1 and used to cooperate with the rubbing and separating roller 2 for separating the seeds and shells of the prickly ash. A baffle is inclined to the right on one side of the bottom of the separation cylinder 3, which is used to block the falling prickly ash shells, so that the prickly ash is rubbed, shelled and separated under the cooperation of the separation cylinder 3 and the rubbing and separating roller 2, and the prickly ash is shelled while rolling linearly towards the output end on one side. A filter screen plate 1 for guiding the rolling and screening of the prickly ash shells is obliquely arranged at the bottom of the separation cylinder 3, so that the shelled prickly ash shells fall on the filter screen plate 8 through the filter screen plate 1 for secondary filtration and separation;

[0023] A transverse air pipe 5, the transverse air pipe 5 is arranged at the top of the separation cylinder 3 through an air blowing nozzle 6, and one end of the transverse air pipe 5 penetrates through the separation bracket 1 and is connected with an air blower 7 to convey air flow into the transverse air pipe 5 and output air blowing through the air blowing nozzle 6 to clean the surface of the rubbing and separating roller 2. One end of the filter screen plate 1 arranged at the vertical bottom end of the separation cylinder 3 is also obliquely downward provided with a filter screen plate 8, which can filter and separate the filtered prickly ash shells again to avoid the mixture of prickly ash seeds in the prickly ash shells. And a guide block 9 which is inclined and used for guiding and feeding the separated and filtered prickly ash shells is arranged at the vertical lower end of the filter screen plate 1, so that the prickly ash shells separated by secondary filtration automatically slide to one side of the separation bracket 1 for collection.

[0024] At the bottom of the separation cylinder 3, there is a separation screen plate 10 with a semi-circular structure, which can further filter and separate the pepper seeds output from the discharge port A11, so that the pepper seeds are discharged and collected from the discharge port B12, while the separated pepper husks fall downward to the inner end of the separation bracket 1 for collection. And on the surface of the sealed end of the separation cylinder 3, there is a discharge port A11, through which the preliminarily separated pepper is output. And at the position where the discharge port A11 is obliquely corresponding to the inner wall of the separation bracket 1, there is a discharge port B12 through which the shelled pepper seeds are output, so that the pepper seeds obtained from the secondary separation are output for collection. At the end of the filter screen plate 1, there is a feeding port 13 through which the pepper seeds are fed, so that the pepper seeds separated from the filter screen plate 2 are output for collection. The feeding port 13 is vertically provided with a collecting frame A14 at the bottom side, and the collecting frame A14 is arranged through the bottom end of one side of the separation bracket 1 to collect the pepper seeds output from the right side of the separation bracket 1.

[0025] On the outer side of one side of the separation bracket 1, there is a collecting frame B15, and one end of the filter screen plate 2 is inclined and fixed on the inner side of one side of the separation bracket 1. On the outer side of one side of the separation bracket 1, there is a servo motor 16 through a supporting bottom plate, which drives the kneading and separating roller 2 to rotate. The rotating shaft of the servo motor 16 is in transmission connection with the rotating shaft of one end of the kneading and separating roller 2. One end of the kneading and separating roller 2 is of a conical structure. A feeding connecting pipe 17 extending into the interior of the separation cylinder 3 is provided through the vertical plate on the separation bracket 1, which is conducive to inputting the pepper into the separation cylinder 3 for separating the husks and seeds of the pepper.

[0026] Specifically, during use, first connect the feeding connecting pipe 17 with an external feeding device for feeding, so that the supplied material is input into one end of the interior of the separation cylinder 3. At this time, the servo motor 16 drives the kneading and separating roller 2 to rotate in the separation cylinder 3, so that the entering pepper enters the kneading and shelling space between the kneading and separating roller 2 and the separation cylinder 3 for rolling and kneading separation of the husks and seeds. Since the separation cylinder 3 is inclined to one side, the pepper can roll towards the output end during the kneading and shelling process for shelling treatment, so that the pepper can be separated from the husks and seeds by kneading in the shortest time, avoiding the phenomenon that the pepper seeds are ground due to a long kneading time. After separation, the pepper seeds are output from the discharge port A11, while the mixture of pepper husks and pepper seeds falls from the separation screen plate 10 onto the filter screen plate 1 and rolls to one side, so that the pepper husks are filtered and fall onto the guide block 9 and slide for collection, and the separated pepper seeds fall from the feeding port 13 into the collecting frame A14. And the pepper seeds output from the discharge port A11 fall onto the filter screen plate 2 to filter the mixed pepper husks and fall onto one end position of the inner side of the separation bracket 1, while the pepper seeds pass through the discharge port B12 and are output and collected in the collecting frame B15. Thus, the device can separate the pepper multiple times, thereby improving the quality of the pepper seeds. When the pepper is kneaded and shelled and separated, an air blower 7 generates air flow into the transverse air pipe 5 and blows it out through the air blowing pipe head 6 onto the kneading and separating roller 2, which can blow and clean the adhered husks and seeds to avoid affecting the separation quality and efficiency of the pepper husks and seeds.

[0027] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A device for separating the husk of Chinese prickly ash seeds, characterized in that, Comprising: A separating bracket (1), inside which a rubbing and separating roller (2) for rubbing and separating Chinese prickly ash is rotatably provided. An outer portion of the rubbing and separating roller (2) is movably sleeved with a separating cylinder (3) fixed to the inside of the separating bracket (1) and used for cooperating with the rubbing and separating roller (2) to separate the seeds and husks of Chinese prickly ash. A filter screen plate one (4) for guiding and rolling and screening the Chinese prickly ash husks is obliquely mounted at the bottom of the separating cylinder (3). A transverse air pipe (5), which is arranged at the top end of the separating cylinder (3) through an air blowing nozzle (6). One end of the transverse air pipe (5) penetrates through the separating bracket (1) and is connected to an air blower (7). One end of the filter screen plate one (4) arranged at the vertical bottom end of the separating cylinder (3) is also obliquely downward provided with a filter screen plate two (8). And a guiding block (9) for guiding the separated and filtered Chinese prickly ash husks to discharge and having an inclined surface is arranged at the vertical lower end of the filter screen plate one (4).

2. The separating device for Chinese prickly ash seed husks according to claim 1, wherein: A separating screen plate (10) with a semi-circular structure is provided through the bottom of the separating cylinder (3). And a discharge port A (11) is arranged on the sealed end surface of the separating cylinder (3). At a position where the discharge port A (11) obliquely corresponds to the inner wall of the separating bracket (1), a discharge port B (12) for outputting the shelled Chinese prickly ash seeds penetrates through.

3. The a kind of separating device for Chinese prickly ash seed shells according to claim 1, characterized in that: A discharge port (13) for discharging the Chinese prickly ash seeds is provided through the end of the filter screen plate one (4). A collecting frame A (14) is arranged at the vertical bottom side of the discharge port (13). And the collecting frame A (14) penetrates through and is arranged at one side bottom end of the separating bracket (1).

4. The a kind of separation device of Chinese prickly ash seed husk according to claim 1, wherein: A collecting frame B (15) is arranged on one side outside the separating bracket (1). And one end of the filter screen plate two (8) is obliquely fixed to one side inside the separating bracket (1).

5. The separation device for prickly ash seed husks according to claim 1, wherein: A servo motor (16) is arranged on one side outside the separating bracket (1) through a supporting bottom plate. A rotating shaft of the servo motor (16) is in transmission connection with a rotating shaft at one end of the rubbing and separating roller (2).

6. The a kind of zanthoxylum seed shell separating device according to claim 1, characterized in that: One end of the rubbing and separating roller (2) has a conical structure. A feed connecting pipe (17) extending into the separating cylinder (3) is provided through a vertical plate on the separating bracket (1).

Images