A stirring device and preparation process of white pepper

Abstract

The invention discloses a stirring device and a preparation process of white pepper, belonging to the field of white pepper preparation. The white pepper stirring device comprises a stirring structure, which comprises a mixing device. The mixing device comprises a shell, a support frame is fixedly connected to the lower end of the shell, a first servo motor is installed on the upper end of the support frame, a first gear is fixedly connected to the output end of the first servo motor, a limiting hole is provided in the middle of the bottom end of the shell, a first limiting groove is provided at the bottom end of the inner part of the shell, and a second limiting groove is provided at the bottom end of the outer end of the shell. The white pepper skin can be ripened by high-temperature steam without adding pectinase, thereby reducing damage to the white pepper skin and loss of nutrients, and the feeding device performs preliminary ripening before the fresh pepper enters the mixing device. The turning device and the peeling device can fully stir and peel the fresh pepper, thereby improving the working efficiency of white pepper production.

Description

Technical Field

[0001] The invention relates to the field of white pepper preparation, and more particularly to a stirring device and a preparation process of white pepper. Background Art

[0002] White pepper is the dried nearly ripe fruit of the Piper nigrum plant of the Piperaceae family. It is usually picked after the fruit is ripe, the peel is removed and dried.

[0003] In the existing process for preparing white pepper, fresh pepper is immersed in boiling water to soften the skin, pectinase is added, and then the skin of the fresh pepper is peeled by stirring. However, boiling the fresh pepper directly in boiling water seriously damages the skin of the white pepper grains, and pectinase easily causes nutrients in the skin of the white pepper grains to be lost with the boiling water. In addition, after immersing the fresh pepper in boiling water, it needs to be fished out and placed in a stirring device for secondary processing, which reduces work efficiency. Summary of the Invention

[0004] In view of the problems existing in the prior art, the object of the present invention is to provide a stirring device and a preparation process for white pepper, which can realize the ripening operation of the skin of fresh pepper by high-temperature steam, without adding pectinase, thereby reducing the damage to the skin of white pepper grains and the loss of nutrients. The feeding device performs a preliminary ripening operation on the fresh pepper before entering the mixing device, and the turning device and the peeling device can fully stir and peel the fresh pepper, thereby improving the work efficiency of white pepper production.

[0005] To solve the above problems, the present invention adopts the following technical solutions.

[0006] A stirring device for white pepper, comprising a stirring structure, the stirring structure comprising a mixing device, the mixing device comprising a shell, the lower end of the shell is fixedly connected to a support frame, the upper end of the support frame is equipped with a first servo motor, the output end of the first servo motor is fixedly connected to a first gear, a limiting hole is provided in the middle of the bottom end of the shell, a first limiting groove is provided at the bottom end of the interior of the shell, a second limiting groove is provided at the bottom end of the outer end of the shell, a transfer groove is provided in the middle of the upper end of the shell, a first air hole is provided in the middle of the shell at the left end of the transfer groove, a third limiting groove is provided at the top end of the shell, and a drop port is not provided on the left end of the shell. The first limiting hole is provided in the middle of the bottom end of the shell, the first limiting hole is provided in the middle of the bottom end of the shell, the first limiting hole is provided in the middle of the bottom end of the shell, the first limiting hole is provided in the middle of the bottom end of the shell, the first limiting hole is provided in the middle of the bottom end of the shell, the first limiting hole is provided in the middle of the bottom end of the shell, the first limiting hole is provided in the middle of the top end of the shell, the first limiting hole is provided in ... A flipping device is rotatably connected to the center of the positioning groove, a linkage device is rotatably connected to the center of the second limiting groove, and a peeling device is rotatably connected to the center of the limiting hole. A feeding device is fixedly connected to the left upper end of the housing. A three-way valve is installed between the feeding device and the housing. The lower end of the housing is fixedly connected to a base. The flipping device includes a first ring body, with two arc-shaped flaps symmetrically located along the center of the first ring body at its upper end. A plurality of first magnets are fixedly connected to the lower end of the first ring body at equal angles. The linkage device includes an internal gear, with a second ring body fixedly connected to the upper end of the internal gear, and a plurality of second magnets fixedly connected to the upper end of the second ring body at equal angles. The skin of the fresh peppercorns is ripened using high-temperature steam, eliminating the need for the addition of pectinase, reducing skin damage and nutrient loss to the white peppercorns. The feeding device performs preliminary ripening before the fresh peppercorns enter the mixing device. The flipping device and peeling device ensure thorough mixing and peeling of the fresh peppercorns, improving the efficiency of white pepper production.

[0007] Furthermore, the peeling device includes a cylindrical rod, an airway is provided in the middle of the cylindrical rod, a first protrusion is provided at the upper end of the cylindrical rod, a second protrusion is fixedly connected to the outer end of the middle of the cylindrical rod, and a second gear is fixedly connected to the lower end of the cylindrical rod. The middle of the cylindrical rod is provided with second air holes at both ends of the airway, a placement groove is provided at the end of the middle of the cylindrical rod away from the airway at the second air hole, a clamping groove is provided at the end of the middle of the cylindrical rod away from the placement groove at the second air hole, a rotating groove is provided at both ends of the clamping groove in the middle of the cylindrical rod, a sliding groove is provided at the lower side of the airway in the middle of the cylindrical rod, and a threaded hole is provided at the lower end of the sliding groove in the middle of the cylindrical rod. A rotating rod is rotatably connected to the middle of the rotating groove at the front and rear ends of the same slot, the outer end of the rotating rod is fixedly connected to a half gear, and the flat end of the half gear is fixedly connected to a rod body, a first cavity is opened in the middle of the rod body, a plurality of first air outlets are equidistantly opened in the middle of the rod body on one side of the first cavity, a third air hole is opened in the middle of the rod body on the side of the first cavity away from the first air outlet, a hose is connected between the second air hole and the third air hole, a screw is threadedly connected in the middle of the threaded hole, a rack is slidably connected in the middle of the sliding groove, and a third protrusion is opened on the upper end of the screw, so that the fresh pepper can be further matured by high-temperature steam during the peeling process, thereby improving the peeling efficiency of the fresh pepper.

[0008] Furthermore, the feeding device includes a feeding pipe, a second servo motor is installed at the left end of the feeding pipe, a cross bar is fixedly connected to the output end of the second servo motor, a spiral blade is fixedly connected to the outer end of the cross bar, a feeding port is opened at the upper left end of the feeding pipe, a feeding port is opened at the lower right end of the feeding pipe, a rectangular block is fixedly connected to the upper end of the feeding pipe, a second cavity is opened in the middle of the rectangular block, a second air outlet is opened at the lower end of the second cavity in the middle of the rectangular block, and a fourth air hole is opened at the right end of the second cavity in the middle of the rectangular block, so that the fresh pepper can be preliminarily ripened before entering the mixing device.

[0009] Furthermore, the first magnet and the second magnet correspond to each other, and the first gear is meshed with the internal gear and the second gear respectively, so that the linkage device can drive the flipping device to rotate during the rotation process, and the first gear can drive the internal gear and the second gear to rotate.

[0010] Furthermore, the fourth air hole, the three-way valve, the first air hole, the transfer tank, the air duct, the second air hole, the hose and the third air hole are connected in sequence, and the upper end of the three-way valve is connected to the high-temperature steam module, so that the high-temperature steam can ripen the fresh pepper at high temperature, and the three-way valve can control the flow direction of the high-temperature steam.

[0011] Furthermore, both ends of the rack are respectively meshed with the half gears, and the third protrusion rotates in the middle of the rack, so that the rack can drive the half gear to rotate through movement, and the screw can drive the rack to move.

[0012] Furthermore, the discharge port and the drop port are connected, and the spiral blade matches the inside of the conveying pipe, so that fresh pepper can enter the mixing device from the feeding device, and the spiral blade can control the transportation speed of the fresh pepper by rotation.

[0013] Furthermore, the first protrusion matches the third limiting groove, and the second protrusion matches the limiting hole, and the lower end of the screw passes through the second gear, so that the peeling device is not easy to fall off during rotation, and the lower end of the screw can be manually adjusted.

[0014] A white pepper stirring process is provided, which uses the white pepper stirring device described above and comprises the following steps:

[0015] S1. Pour fresh pepper into the feeding pipe through the feeding port, connect the upper end of the three-way valve to high-temperature steam, close the right valve outlet of the three-way valve and open the left valve outlet, so that the high-temperature steam will ripen the fresh pepper inside the feeding pipe at high temperature, and turn on the second servo motor so that the spiral blade pushes the fresh pepper into the middle of the housing;

[0016] S2. When there is enough fresh pepper in the shell, the screw is rotated upward, causing the rack to move upward and drive the half gear to rotate, so that the rod becomes horizontal, closing the left valve outlet of the three-way valve and opening the right valve outlet;

[0017] S3. Turn on the first servo motor to drive the first gear to rotate, and the first gear drives the inner gear and the second gear to rotate, so that the turning device and the peeling device rotate in opposite directions, and further ripen, stir and peel the fresh pepper inside the shell.

[0018] Compared with the prior art, the advantages of the present invention are:

[0019] (1) This scheme uses high-temperature steam to ripen the surface of fresh pepper, without adding pectinase, which reduces the damage to the surface of white pepper grains and the loss of nutrients. The feeding device performs preliminary ripening operation before the fresh pepper enters the mixing device, and the turning device and peeling device can fully stir and peel the fresh pepper, thereby improving the work efficiency of white pepper production.

[0020] (2) The feeding device can control the transportation speed of fresh pepper by the rotation speed of the spiral blade, and the turning device and the peeling device rotate in opposite directions, so that the fresh pepper can be fully turned, so that the surface of each fresh pepper is in contact with the high-temperature steam for a uniform time, and the ripening speed of different fresh peppers is roughly equal.

[0021] (3) The rod can be retracted into the middle of the slot, so that after the fresh pepper is ripened and peeled, the staff will not be easily blocked by the rod when taking out the white pepper particles. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is an overall three-dimensional diagram of the present invention;

[0023] Figure 2 It is a partial half-section perspective view of the mixing device, turning device, linkage device and peeling device of the present invention;

[0024] Figure 3 It is a partially half-cutaway perspective view of the mixing device, turning device, linkage device and peeling device of the present invention;

[0025] Figure 4 It is a partially half-cutaway perspective view of the mixing device of the present invention;

[0026] Figure 5 It is a three-dimensional diagram of the flipping device and the linkage device of the present invention;

[0027] Figure 6 A partially cutaway perspective view of the peeling device of the present invention;

[0028] Figure 7 for Figure 6 A partial enlarged view of;

[0029] Figure 8 A partially half-cut perspective view of the peeling device of the present invention;

[0030] Figure 9 for Figure 8 B is a partial enlarged view;

[0031] Figure 10 It is a schematic top view of the first gear, the internal gear and the second gear of the present invention;

[0032] Figure 11 It is a partial half-section perspective view of the feeding device of the present invention;

[0033] Figure 12 It is a schematic diagram of a half-section front view of the whole of the present invention;

[0034] Figure 13 for Figure 12 C partial enlarged view;

[0035] Figure 14 This is a schematic diagram of the working state of the peeling device of the present invention.

[0036] Description of the numbers in the figure:

[0037] 1. Mixing device; 101. Housing; 102. Support bracket; 103. First servo motor; 104. First gear; 105. Limiting hole; 106. First limiting slot; 107. Second limiting slot; 108. Transfer slot; 109. First air hole; 110. Third limiting slot; 111. Dropping port; 2. Turning device; 201. First ring body; 202. Arc-shaped flap; 203. First magnet; 3. Linkage device; 301. Internal gear; 302. Second ring body; 303. Second magnet; 4. Peeling device; 401. Columnar rod; 402. Airway; 403. First protrusion; 404. Second protrusion; 405. Second gear; 406. Second Air hole; 407, placement slot; 408, card slot; 409, rotation slot; 410, sliding slot; 411, threaded hole; 412, half gear; 413, rotating rod; 414, rod body; 415, first cavity; 416, first air outlet; 417, third air hole; 418, hose; 419, screw; 420, rack; 421, third protrusion; 5, feeding device; 501, feeding pipe; 502, second servo motor; 503, cross bar; 504, spiral blade; 505, feed port; 506, discharge port; 507, rectangular block; 508, second cavity; 509, second air outlet; 510, fourth air hole; 6, three-way valve; 7, base. DETAILED DESCRIPTION

[0038] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention; it is obvious that the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0039] In the description of the present invention, it should be noted that the terms "upper," "lower," "inner," "outer," "top / bottom," and the like, indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely to facilitate and simplify the description of the present invention. They are not intended to indicate or imply that the devices or components referred to must have, be constructed, or operate in a specific orientation, and therefore should not be construed as limitations on the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0040] In the description of the present invention, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "provided with," "mounted / connected," and "connected" should be understood in a broad sense. For example, "connected" can mean a fixed connection, a detachable connection, or an integral connection; a mechanical connection or an electrical connection; a direct connection or an indirect connection through an intermediate medium, or internal communication between compatible components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on specific circumstances.

[0041] See also Figure 1-14 , a stirring device for white pepper, comprising a stirring structure, the stirring structure comprising a mixing device 1, the mixing device 1 comprising a shell 101, a supporting bracket 102 is fixedly connected to the lower end of the shell 101, a first servo motor 103 is installed on the upper end of the supporting bracket 102, a first gear 104 is fixedly connected to the output end of the first servo motor 103, a limiting hole 105 is provided in the middle of the bottom end of the shell 101, a first limiting groove 106 is provided at the bottom end of the inner part of the shell 101, a second limiting groove 107 is provided at the bottom end of the outer end of the shell 101, a transfer groove 108 is provided in the middle of the upper end of the shell 101, a first air hole 109 is provided at the left end of the transfer groove 108 in the middle of the shell 101, a third limiting groove 110 is provided at the top end of the shell 101, and a drop port 111 is not provided on the left end of the shell 101. A flipping device 2 is rotatably connected to the middle of a limiting groove 106, a linkage device 3 is rotatably connected to the middle of a second limiting groove 107, a peeling device 4 is rotatably connected to the middle of the limiting hole 105, a feeding device 5 is fixedly connected to the left upper end of the shell 101, a three-way valve 6 is installed between the feeding device 5 and the shell 101, and a base 7 is fixedly connected to the lower end of the shell 101. The flipping device 2 includes a first ring body 201, and the upper end of the first ring body 201 has two arc-shaped flaps 202 symmetrically along the center position of the first ring body 201. A plurality of first magnets 203 are fixedly connected at equal angles to the lower end of the first ring body 201. The linkage device 3 includes an internal gear 301, and the upper end of the internal gear 301 is fixedly connected to the second ring body 302, and the upper end of the second ring body 302 is fixedly connected to a plurality of second magnets 303 at equal angles.

[0042] See also Figure 6-9The peeling device 4 includes a cylindrical rod 401, an air channel 402 is provided in the middle of the cylindrical rod 401, a first protrusion 403 is provided at the upper end of the cylindrical rod 401, a second protrusion 404 is fixedly connected to the outer end of the middle of the cylindrical rod 401, a second gear 405 is fixedly connected to the lower end of the cylindrical rod 401, a second air hole 406 is provided at both ends of the middle of the cylindrical rod 401 at the air channel 402, a placement groove 407 is provided in the middle of the cylindrical rod 401 at the end away from the air channel 402 of the second air hole 406, a clamping groove 408 is provided in the middle of the cylindrical rod 401 at the end away from the second air hole 406 at the placement groove 407, a rotating groove 409 is provided at both ends of the clamping groove 408 in the middle of the cylindrical rod 401, a sliding groove 410 is provided in the middle of the cylindrical rod 401 at the lower side of the air channel 402, and a threaded hole 411 is provided at the lower end of the sliding groove 410 in the middle of the cylindrical rod 401 A rotating rod 413 is rotatably connected in the middle of the rotating groove 409 located at the front and rear ends of the same slot 408, and a half gear 412 is fixedly connected to the outer end of the rotating rod 413. A rod body 414 is fixedly connected to the flat end of the half gear 412. A first cavity 415 is opened in the middle of the rod body 414, and a plurality of first air outlets 416 are equidistantly opened in the middle of the rod body 414 on one side of the first cavity 415. A third air hole 417 is opened in the middle of the rod body 414 on the side of the first cavity 415 away from the first air outlet 416. A hose 418 is connected between the second air hole 406 and the third air hole 417. A screw 419 is threadedly connected in the middle of the threaded hole 411, and a rack 420 is slidably connected in the middle of the sliding groove 410. A third protrusion 421 is opened on the upper end of the screw 419, so that the fresh pepper can be further cooked by high-temperature steam during the peeling process, thereby improving the peeling efficiency of the fresh pepper.

[0043] See also Figure 5-11 The feeding device 5 includes a feeding pipe 501, a second servo motor 502 is installed at the left end of the feeding pipe 501, a cross bar 503 is fixedly connected to the output end of the second servo motor 502, a spiral blade 504 is fixedly connected to the outer end of the cross bar 503, a feeding port 505 is opened at the upper part of the left end of the feeding pipe 501, a feeding port 506 is opened at the lower part of the right end of the feeding pipe 501, a rectangular block 507 is fixedly connected to the upper end of the feeding pipe 501, a second cavity 508 is opened in the middle of the rectangular block 507, a second air outlet 509 is opened at the lower end of the second cavity 508 in the middle of the rectangular block 507, and a fourth air hole 510 is opened at the right end of the second cavity 508 in the middle of the rectangular block 507, so that the fresh pepper can be preliminarily cooked before entering the mixing device 1. The first magnet 203 and the second magnet 303 correspond to each other, and the first gear 104 is meshed with the internal gear 301 and the second gear 405 respectively, so that the linkage device 3 can drive the flipping device 2 to rotate during the rotation process, and the first gear 104 can drive the internal gear 301 and the second gear 405 to rotate.

[0044] See also Figure 6-12The fourth air hole 510, three-way valve 6, first air hole 109, transfer tank 108, air passage 402, second air hole 406, hose 418, and third air hole 417 are sequentially connected. The upper end of the three-way valve 6 is connected to the high-temperature steam module, allowing the high-temperature steam to heat-cook the fresh pepper. The three-way valve 6 can also control the flow direction of the high-temperature steam. The ends of the rack 420 are respectively engaged with the half gear 412. The third protrusion 421 rotates in the middle of the rack 420, allowing the rack 420 to rotate by driving the half gear 412. The screw 419 also drives the rack 420 to move.

[0045] See also Figure 4-11 The discharge port 506 is connected to the discharge port 111, and the spiral blade 504 is aligned with the interior of the feed pipe 501, allowing fresh pepper to enter the mixing device 1 from the feeding device 5. The spiral blade 504 can control the transportation speed of the fresh pepper by rotating. The first protrusion 403 is aligned with the third limiting groove 110, and the second protrusion 404 is aligned with the limiting hole 105. The lower end of the screw 419 passes through the second gear 405, preventing the peeling device 4 from falling off during rotation. The lower end of the screw 419 can be manually adjusted.

[0046] A white pepper stirring process is provided, which uses the above-mentioned white pepper stirring device and comprises the following steps:

[0047] S1. Pour fresh pepper into the feeding pipe 501 through the feeding port 505, connect the upper end of the three-way valve 6 to high-temperature steam, close the right valve outlet of the three-way valve 6 and open the left valve outlet, so that the high-temperature steam will ripen the fresh pepper inside the feeding pipe 501 at high temperature, and turn on the second servo motor 502 so that the spiral blade 504 pushes the fresh pepper into the middle of the housing 101;

[0048] S2. When there is enough fresh pepper in the housing 101, the screw 419 is rotated upward, causing the rack 420 to move upward and drive the half gear 412 to rotate, so that the rod 414 becomes horizontal, closing the left valve outlet of the three-way valve 6 and opening the right valve outlet;

[0049] S3. Turn on the first servo motor 103 to drive the first gear 104 to rotate. The first gear 104 drives the inner gear 301 and the second gear 405 to rotate, so that the turning device 2 and the peeling device 4 rotate in opposite directions, and further ripen, stir and peel the fresh pepper inside the housing 101.

[0050] Working principle: first close the right side of the three-way valve 6 and open the left side, then introduce high-temperature steam into the upper end of the three-way valve 6, turn on the second servo motor 502, and the second servo motor 502 drives the spiral blade 504 to rotate through the cross bar 503, and pours the washed fresh pepper into the middle of the feeding pipe 501 through the feeding port 505. Under the action of the spiral blade 504, the fresh pepper moves toward the mixing device 1. At the same time, the spiral blade 504 makes the fresh pepper roll forward during the transportation of the fresh pepper, and the high-temperature steam is ejected through the three-way valve 6, the fourth air hole 510, the second cavity 508 and the second air outlet 509 to perform high-temperature ripening treatment on the surface of the fresh pepper. After that, the fresh pepper enters the housing 101 through the discharge port 506 and the blanking port 111;

[0051] When there is enough fresh pepper in the housing 101, the right side of the three-way valve 6 is opened and the left side is closed. The screw 419 is rotated so that the screw 419 drives the rack 420 to move upward. The rack 420 drives the half gear 412 to rotate along the rotating rod 413 during the upward movement. The rod 414 rotates to a horizontal state. The first servo motor 103 is turned on. The first servo motor 103 drives the first gear 104 to rotate so that the internal gear 301 and the second gear 405 rotate. The internal gear 301 and the second gear 405 rotate in opposite directions. The internal gear 301 drives the linkage device 3 to rotate, so that the second magnet 303 The first magnet 203 is driven to move, causing the turning device 2 to rotate. At the same time, the second gear 405 drives the peeling device 4 to rotate. At this time, the peeling device 4 and the turning device 2 rotate in opposite directions. During the rotation process, the turning device 2 turns the fresh pepper through the arc-shaped flap 202. High-temperature steam is ejected through the three-way valve 6 in sequence through the first air hole 109, the transfer tank 108, the air channel 402, the second air hole 406, the hose 418, the third air hole 417, the first cavity 415 and the first air outlet 416, performing a further high-temperature aging operation on the fresh pepper. At the same time, the rod 414 stirs and peels the fresh pepper.

[0052] After the fresh peppercorns have been stirred and peeled, screw 419 rotates in the opposite direction, causing rack 420 to move downward. Rack 420 drives half gear 412 to move in the opposite direction along rotating rod 413, causing rod 414 to move to a vertical position and enter slot 408. A worker then removes the peeled white peppercorns and begins the process of removing the peeled white peppercorns. This allows the fresh peppercorns to be ripened using high-temperature steam without the need for pectinase, thereby reducing skin damage and nutrient loss. Feeding device 5 performs preliminary ripening of the fresh peppercorns before they enter mixing device 1, and turning device 2 and peeling device 4 ensure sufficient stirring and peeling of the fresh peppercorns, thereby improving the efficiency of white pepper production.

[0053] The above description is merely a preferred embodiment of the present invention; however, the scope of protection of the present invention is not limited thereto. Any person skilled in the art who, within the technical scope disclosed by the present invention, makes equivalent substitutions or modifications based on the technical solutions and improved concepts of the present invention shall be covered by the scope of protection of the present invention.

Claims

1. A stirring device for white pepper, comprising a stirring structure, characterized in that: The stirring structure comprises a mixing device (1), the mixing device (1) comprises a shell (101), the lower end of the shell (101) is fixedly connected to a support frame (102), the upper end of the support frame (102) is mounted with a first servo motor (103), the output end of the first servo motor (103) is fixedly connected to a first gear (104), a limiting hole (105) is provided in the middle of the bottom end of the shell (101), a first limiting groove (106) is provided at the bottom end of the interior of the shell (101), a second limiting groove (107) is provided at the bottom end of the outer end of the shell (101), a transfer groove (108) is provided in the middle of the upper end of the shell (101), a first air hole (109) is provided in the middle of the shell (101) at the left end of the transfer groove (108), a third limiting groove (110) is provided at the top end of the interior of the shell (101), and no drop opening (111) is provided on the left end of the shell (101); The middle of the first limiting groove (106) is rotatably connected to a turning device (2), the middle of the second limiting groove (107) is rotatably connected to a linkage device (3), the middle of the limiting hole (105) is rotatably connected to a peeling device (4), the upper left portion of the shell (101) is fixedly connected to a feeding device (5), a three-way valve (6) is installed between the feeding device (5) and the shell (101), and the lower end of the shell (101) is fixedly connected to a base (7); The flipping device (2) comprises a first ring body (201), the upper end of the first ring body (201) has two arc-shaped flip plates (202) symmetrically arranged along the center position of the first ring body (201), the lower end of the first ring body (201) is fixedly connected to a plurality of first magnets (203) at equal angles, the linkage device (3) comprises an internal gear (301), the upper end of the internal gear (301) is fixedly connected to a second ring body (302), the upper end of the second ring body (302) is fixedly connected to a plurality of second magnets (303) at equal angles, the peeling device (4) comprises a columnar rod (401), the middle portion of the columnar rod (401) is provided with an airway (402), the upper end of the columnar rod (401) is provided with a first protrusion (403), and the upper end of the columnar rod (401) is provided with a plurality of second magnets (303). ), the outer end of the middle part of the cylindrical rod (401) is fixedly connected to a second protrusion (404), the lower end of the cylindrical rod (401) is fixedly connected to a second gear (405), the middle part of the cylindrical rod (401) is located at both ends of the airway (402) and is provided with a second air hole (406), the middle part of the cylindrical rod (401) is located at the end of the second air hole (406) away from the airway (402) and is provided with a placement groove (407), the middle part of the cylindrical rod (401) is located at the end of the placement groove (407) away from the second air hole (406) and is provided with a clamping groove (408), the middle part of the cylindrical rod (401) is located at the front and rear ends of the clamping groove (408) and is provided with a rotation groove (409), the middle part of the cylindrical rod (401) is located at the airway (402) and is provided with a second air hole (406) at both ends. ) is provided with a sliding groove (410) on the lower side, a threaded hole (411) is provided at the middle of the columnar rod (401) at the lower end of the sliding groove (410), a rotating rod (413) is rotatably connected to the middle of the rotating groove (409) located at the front and rear ends of the same card slot (408), a half gear (412) is fixedly connected to the outer end of the rotating rod (413), a rod body (414) is fixedly connected to the plane end of the half gear (412), a first cavity (415) is provided at the middle of the rod body (414), a plurality of first air outlets (416) are equidistantly provided at the middle of the rod body (414) on one side of the first cavity (415), a first air outlet (416) is provided at the middle of the rod body (414) on the side of the first cavity (415) away from the first air outlet (416) There is a third air hole (417), a hose (418) is connected between the second air hole (406) and the third air hole (417), a screw rod (419) is threadedly connected to the middle of the threaded hole (411), a rack (420) is slidably connected to the middle of the sliding groove (410), a third protrusion (421) is provided at the upper end of the screw rod (419), the feeding device (5) comprises a feeding pipe (501), a second servo motor (502) is installed at the left end of the feeding pipe (501), a cross bar (503) is fixedly connected to the output end of the second servo motor (502), a spiral blade (504) is fixedly connected to the outer end of the cross bar (503), and a feeding port (505) is provided at the upper left end of the feeding pipe (501).

2. A white pepper stirring device according to claim 1, characterized in that: A discharge port (506) is provided at the lower right end of the feed pipe (501); a rectangular block (507) is fixedly connected to the upper end of the feed pipe (501); a second cavity (508) is provided in the middle of the rectangular block (507); a second air outlet (509) is provided in the middle of the rectangular block (507) at the lower end of the second cavity (508); and a fourth air hole (510) is provided in the middle of the rectangular block (507) at the right end of the second cavity (508).

3. A white pepper stirring device according to claim 1, characterized in that: The first magnet (203) and the second magnet (303) correspond to each other, and the first gear (104) is meshed and connected with the internal gear (301) and the second gear (405) respectively.

4. A white pepper stirring device according to claim 2, characterized in that: The fourth air hole (510), the three-way valve (6), the first air hole (109), the transfer tank (108), the air passage (402), the second air hole (406), the hose (418) and the third air hole (417) are connected in sequence, and the upper end of the three-way valve (6) is connected to the high-temperature steam module.

5. The stirring device for white pepper according to claim 1, characterized in that: Both ends of the rack (420) are respectively meshed with the half gear (412), and the third protrusion (421) rotates in the middle of the rack (420).

6. A white pepper stirring device according to claim 2, characterized in that: The discharge port (506) is connected to the drop port (111), and the spiral blade (504) matches the inside of the delivery pipe (501).

7. A white pepper stirring device according to claim 1, characterized in that: The first protrusion (403) matches the third limiting groove (110), and the second protrusion (404) matches the limiting hole (105), and the lower end of the screw (419) passes through the second gear (405).

8. A white pepper stirring process, using the white pepper stirring device according to any one of claims 1 to 7, comprising the following steps: S1. Pour fresh pepper into the feeding pipe (501) through the feeding port (505), connect the upper end of the three-way valve (6) to high-temperature steam, close the right valve outlet of the three-way valve (6) and open the left valve outlet, so that the high-temperature steam matures the fresh pepper inside the feeding pipe (501), and start the second servo motor (502) so that the spiral blade (504) pushes the fresh pepper into the middle of the housing (101); S2. When there is enough fresh pepper in the housing (101), the screw (419) is rotated to move upward, causing the rack (420) to move upward and drive the half gear (412) to rotate, so that the rod (414) becomes horizontal, closing the left valve outlet of the three-way valve (6) and opening the right valve outlet; S3. Turning on the first servo motor (103) drives the first gear (104) to rotate. The first gear (104) drives the inner gear (301) and the second gear (405) to rotate, causing the turning device (2) and the peeling device (4) to rotate in opposite directions, thereby further ripening and stirring the fresh pepper inside the housing (101).

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