A batch tea seed hulling device

Abstract

The application relates to the technical field of tea seed and discloses a batch chaff removing equipment for tea seeds, which comprises a circulating tank and a chaff removing mechanism; the chaff removing mechanism is arranged above the circulating tank; the chaff removing mechanism comprises a base, a peeling assembly, a slotting assembly, a feeding assembly and a secondary seed separating assembly; the first rotating disc and the second rotating disc are driven by a rotating drum and a second rotating rod respectively, a rotating speed difference is formed between the first rotating disc and the second rotating disc, a tightening space is formed between the first rotating disc and the second rotating disc when the tea seeds enter, a friction force is formed between the rubber teeth on the two sides when the first rotating disc and the second rotating disc start rotating, the friction force can gradually peel the seed coat of the tea seeds, the hardness of the seed embryo is greater than that of the rubber teeth, so the seed embryo is not damaged, the purpose of removing the chaff of the tea seeds is achieved, and the seed embryo can be protected, so as to avoid affecting subsequent planting.

Description

Technical Field

[0001] This invention relates to the field of tea seed technology, specifically to a batch dehulling device for tea seeds. Background Technology

[0002] Tea seed oil is extracted from the seeds of the camellia tree. The production process of tea seed oil can be divided into: shelling, drying, crushing, steaming, pressing, and filtering. The entire process uses physical methods, making it a truly pure, natural, and green edible oil. Therefore, during large-scale cultivation, selective breeding is conducted to cultivate tea seeds with high economic efficiency. A crucial step in the germination of camellia seeds is seed selection and shelling. Shelling involves removing the seed coat and retaining the embryo required for planting, which requires the use of seed-shelling equipment.

[0003] Chinese Patent Publication No. CN113231311A discloses a "Tea Seed Shelling Device," comprising a centrifugal shelling machine and a support frame. The lower end of the centrifugal shelling machine has a discharge pipe, and a chute is rotatably connected to the lower end of the discharge pipe. A protrusion is fixedly provided on the bottom inner side of the chute, and an air outlet is provided on the protrusion, connected to the lower end face of the chute. A blower is fixedly mounted on the support frame below the chute, and an air guide sleeve is provided between the air outlet of the blower and the lower end face of the chute. All air outlets communicate with the inner cavity of the air guide sleeve. A suction mechanism is also provided above the chute. A vibration motor is fixedly mounted on the chute. An angle adjustment mechanism for adjusting the tilt angle of the chute is installed on the support frame. This shelling mechanism uses simultaneous vibration, negative pressure suction, and blowing, resulting in excellent shelling performance with minimal residual shells, achieving thorough separation of the shell and kernel.

[0004] During the conceptualization process, the applicant searched a large number of patent documents on the patent website. Existing technologies using tea seed dehulling equipment are generally used for tea seed oil production. Although they can effectively remove the seed coat of tea seeds, the removal process can easily damage the embryo of the tea seeds, affecting subsequent planting. Moreover, they are generally used for tea seeds that have already cracked. At this stage, the tea seeds are not as suitable as newly matured brownish-green or greenish-brown tea seeds for cultivation. Newly matured tea seeds have stronger vitality and are more conducive to cultivation. Therefore, the applicant proposes a batch dehulling equipment for tea seeds to solve the above-mentioned problems. Summary of the Invention

[0005] (a) Technical problems to be solved

[0006] To address the shortcomings of existing technologies, this invention provides a batch dehulling device for tea seeds, which solves the problem of easy damage to the seed embryo during dehulling.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, the present invention provides the following technical solution:

[0009] A batch dehulling device for tea seeds includes a circulation tank and a dehulling mechanism;

[0010] The desiccant mechanism is located above the circulation tank;

[0011] The peeling mechanism includes a base, a peeling component, a grooving component, a feeding component, and a secondary separation component;

[0012] The base is connected to the top of the circulation tank, and the peeling component is disposed above the base for peeling the outer shell of the tea seeds.

[0013] The grooving component is positioned above the peeling component and is used to cut shallow grooves on the outer shell of the tea seeds.

[0014] The feeding assembly is positioned above the slotting assembly and is used to add tea seeds;

[0015] The secondary separation component is located below the feeding component and is used to discharge smaller tea seeds;

[0016] The peeling assembly includes a first support plate, a rotating cylinder, a first rotating disk, a second rotating rod, a second rotating disk, and rubber teeth;

[0017] The first support plate is connected to the top of the base. The rotating cylinder is rotatably connected to the inner wall of the first support plate. The second rotating rod is rotatably connected to the inner wall of the rotating cylinder. The first turntable is sleeved on the front of the outer wall of the rotating cylinder. The second turntable is connected to the front of the second rotating rod. Rubber teeth are connected to the corresponding sides of the second turntable and the first turntable. The rotating cylinder and the second rotating rod drive the first turntable and the second turntable respectively, so that there is a speed difference between the first turntable and the second turntable. When the tea seeds enter, a clamping space is formed between the first turntable and the second turntable. When the first turntable and the second turntable start to rotate, a frictional force is formed between the rubber teeth on both sides. This frictional force will gradually peel off the seed coat of the tea seeds. Since the hardness of the seed embryo is greater than that of the rubber teeth, it will not be damaged, thus achieving the purpose of removing the seed coat from the tea seeds. At the same time, it can also protect the seed embryo and avoid affecting subsequent planting.

[0018] Preferably, the grooving assembly includes a first rotating rod, a second support plate, a third turntable, and cutting grooves;

[0019] The second support plate is connected to the top of the first support plate. The first rotating rod rotates on the inner wall of the second support plate. The front of the first rotating rod is connected to a third turntable. The side of the third turntable corresponding to the second support plate is connected to cutting lines, and the cutting lines are arranged in a vortex. The first rotating rod drives the third turntable to rotate, so that when the tea seeds enter the third turntable, a clamping space is formed between the third turntable and the second support plate through the cutting lines. This allows the tea seeds to come into contact with the cutting lines after entering, and the surface of the peel will be cut with multiple shallow grooves, so that the tea seeds can be more easily removed from the peel when they enter between the first and second turntables.

[0020] Preferably, a second pulley is fitted on the outer wall of the second rotating rod, and a large pulley is fitted on the outer wall of the first rotating rod. The large pulley is connected to the second pulley via a belt. A motor is connected to the back of the first support plate via a support frame, and the output end of the motor is connected to the second rotating rod. The first rotating rod drives the third turntable to rotate.

[0021] Preferably, a small pulley is fitted on the outer wall of the first rotating rod, and a first pulley is fitted on the back of the outer wall of the rotating cylinder. The first pulley is connected to the small pulley via a belt, so that while the rotating cylinder and the second rotating rod drive the first and second rotating disks to rotate, a speed difference appears between the first and second rotating disks.

[0022] Preferably, the feeding assembly includes an inclined feeding plate and a secondary fruit separation trough. The inclined feeding plate is connected to the top of the second support plate, and the secondary fruit separation trough is opened at the bottom of the inclined feeding plate. When tea seeds are placed on the inclined feeding plate, they roll to the position of the third turntable. As the tea seeds roll, smaller tea seeds are discharged from the secondary fruit separation trough, thus retaining the larger fruits with greater cultivation value.

[0023] Preferably, the feeding assembly includes a guide plate and a guide frame. The guide plate is connected to both sides of the inner wall of the inclined feeding plate, and the guide frame is connected to both sides of the second turntable and the third turntable. When the tea seeds enter the inclined feeding plate, they are guided by the guide plate so that each tea seed passes through the secondary fruit separation tank to ensure that each tea seed undergoing subsequent dehulling is full and plump, thereby ensuring the quality of tea seed screening.

[0024] Preferably, the secondary separation component includes a receiving frame and a guide frame. The receiving frame is disposed below the feed plate on the inclined surface and is connected to the back of the second support plate. The guide frame is connected to both sides of the receiving frame. The receiving frame collects the smaller tea seeds separated from the secondary separation tank and discharges them from the guide frame.

[0025] Preferably, the bottom of the inner wall of the receiving frame is provided with a through groove, and a clearing block is slidably connected to the inner wall of the through groove. The bottom of the clearing block is connected to a T-shaped push rod, so as to facilitate pushing the clearing block with the T-shaped push rod and inserting it into the secondary fruit separation groove to push out some stuck tea seeds, so as to avoid clogging of the secondary fruit separation groove and affecting the subsequent screening effect.

[0026] Preferably, the bottom of the T-shaped push rod is provided with a sliding groove, and the inner wall of the sliding groove is provided with a sliding column, which is connected to the surface of the large pulley, so that the sliding column can drive the unblocking block on the T-shaped push rod to move up and down reciprocally.

[0027] Preferably, a wave-making pump is connected inside the circulation tank, a baffle is connected to the inner wall of the circulation tank, a seed separation tank is opened on the inner wall of the baffle, a floating skin guide plate is connected to the top of the circulation tank, a first filter screen is connected to the top of the baffle, and a second filter screen is connected to the bottom of the inner wall of the circulation tank. The water in the circulation tank is circulated by the wave-making pump, so that the water flow of seed coat, large individual embryos and small individual embryos stops at the first filter screen, the second filter screen and the floating skin guide plate at the corresponding positions, so as to facilitate the staff to pick them up. Among them, the large individual embryos intercepted by the first filter screen are the preferred targets for cultivation.

[0028] (III) Beneficial Effects

[0029] Compared with the prior art, the present invention provides a batch dehulling device for tea seeds, which has the following features:

[0030] Beneficial effects:

[0031] 1. This batch dehulling equipment for tea seeds uses a rotating drum and a second rotating rod to drive the first and second rotating discs respectively, creating a speed difference between them. When tea seeds enter, a clamping space is formed between the first and second rotating discs. As the first and second rotating discs begin to rotate, a frictional force is generated between the rubber teeth on both sides. This frictional force gradually peels off the seed coat of the tea seeds. Since the hardness of the seed embryo is greater than that of the rubber teeth, it will not be damaged, thus achieving the purpose of dehulling the tea seeds. At the same time, it also protects the seed embryo and avoids affecting subsequent planting.

[0032] 2. The batch dehulling equipment for tea seeds places the tea seeds on an inclined feeding plate, allowing them to roll to the position of the third turntable. When the tea seeds enter the inclined feeding plate, they are guided by a guide plate so that each tea seed passes through a secondary fruit separation tank, ensuring that each tea seed undergoing subsequent dehulling is a plump grain, thereby guaranteeing the quality of tea seed screening and retaining larger fruits with greater cultivation value.

[0033] 3. The batch dehulling equipment for tea seeds separates the tea seeds into seed coat and embryo after dehulling by the first and second turntables. Since the seed coat is lighter, it floats on the water surface in the circulation tank, while the heavier embryo sinks. Some smaller embryos sink to the bottom of the circulation tank from the secondary seed separation tank on the partition, which facilitates the classification of seed coat, large embryos, and small embryos. The water in the circulation tank is circulated by a wave pump, so that the water flow of seed coat, large embryos, and small embryos stops at the first filter screen, second filter screen, and floating skin guide plate at the corresponding positions, which is convenient for the staff to pick up. The large embryos intercepted by the first filter screen are the priority for cultivation. At the same time, the water flow can clean some impurities on the outside of the embryos while classifying them. Attached Figure Description

[0034] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0035] Figure 2 This is a schematic diagram of the de-burring mechanism in this invention;

[0036] Figure 3 This is a partial cross-sectional view of the peeling component in this invention;

[0037] Figure 4 This is a schematic diagram of the structure of the rubber teeth in this invention;

[0038] Figure 5 In this invention Figure 2 Enlarged view of B;

[0039] Figure 6 This is a partial cross-sectional view of the slotted component in this invention;

[0040] Figure 7 This is a partial cross-sectional view of the feeding assembly in this invention;

[0041] Figure 8 This is a schematic diagram of the structure of the secondary separation component in this invention;

[0042] Figure 9 In this invention Figure 1 Enlarged view of A.

[0043] In the diagram: 1. Circulation tank; 11. Baffle plate; 111. Secondary separation tank; 12. Floating skin guide plate; 13. First filter screen; 14. Second filter screen; 2. Peeling mechanism; 20. Base; 21. Peeling assembly; 211. First support plate; 212. Rotary drum; 2121. First pulley; 2122. First turntable; 213. Second rotating rod; 2131. Second pulley; 2132. Motor; 2133. Support frame; 2134. Second turntable; 214. Rubber teeth; 22. Grooving assembly Components; 220, First rotating rod; 2201, Small pulley; 2202, Large pulley; 221, Second support plate; 222, Third turntable; 223, Cutting groove; 23, Feeding assembly; 231, Inclined feeding plate; 232, Secondary fruit separation groove; 233, Guide plate; 234, Guide frame; 24, Secondary seed separation assembly; 241, Receiving frame; 242, Through groove; 243, Unblocking block; 2431, T-shaped push rod; 2432, Sliding groove; 2433, Sliding column; 244, Guide frame. Detailed Implementation

[0044] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0045] Please see Figure 1-9 A batch dehulling device for tea seeds, comprising a circulation tank 1 and a dehulling mechanism 2;

[0046] The unloading mechanism 2 is located above the circulation tank 1;

[0047] The peeling mechanism 2 includes a base 20, a peeling component 21, a grooving component 22, a feeding component 23, and a secondary seed separation component 24;

[0048] The base 20 is connected to the top of the circulation tank 1, and the peeling component 21 is set above the base 20 for peeling the outer shell of the tea seeds.

[0049] The grooving component 22 is positioned above the peeling component 21 and is used to cut shallow grooves on the outer shell of the tea seeds.

[0050] The feeding assembly 23 is positioned above the slotting assembly 22 and is used to add tea seeds;

[0051] The secondary seed separation component 24 is located below the feeding component 23 and is used to discharge smaller tea seeds;

[0052] The peeling component 21 includes a first support plate 211, a rotating cylinder 212, a first turntable 2122, a second rotating rod 213, a second turntable 2134, and rubber teeth 214;

[0053] The first support plate 211 is connected to the top of the base 20. The rotating cylinder 212 is rotatably connected to the inner wall of the first support plate 211. The second rotating rod 213 is rotatably connected to the inner wall of the rotating cylinder 212. The first turntable 2122 is sleeved on the front of the outer wall of the rotating cylinder 212. The second turntable 2134 is connected to the front of the second rotating rod 213. The side of the second turntable 2134 corresponding to the first turntable 2122 is respectively connected with rubber teeth 214.

[0054] Specifically, the first turntable 2122 and the second turntable 2134 are driven by the rotating cylinder 212 and the second rotating rod 213 respectively, so that there is a speed difference between the first turntable 2122 and the second turntable 2134. When the tea seeds enter, a clamping space is formed between the first turntable 2122 and the second turntable 2134. When the first turntable 2122 and the second turntable 2134 start to rotate, a frictional force is formed between the rubber teeth 214 on both sides. This frictional force will gradually peel off the seed coat of the tea seeds. Since the hardness of the seed embryo is greater than that of the rubber teeth 214, it will not be damaged, thus achieving the purpose of removing the seed coat from the tea seeds. At the same time, it can also protect the seed embryo and avoid affecting subsequent planting.

[0055] like Figure 6 As shown, the slotting assembly 22 includes a first rotating rod 220, a second support plate 221, a third turntable 222, and cutting grooves 223;

[0056] The second support plate 221 is connected to the top of the first support plate 211. The first rotating rod 220 rotates on the inner wall of the second support plate 221. The front of the first rotating rod 220 is connected to the third turntable 222. The side of the third turntable 222 corresponding to the second support plate 221 is connected to the cutting pattern 223, and the cutting pattern 223 is arranged in a vortex shape.

[0057] Specifically, the first rotating rod 220 drives the third rotating plate 222 to rotate, so that when the tea seeds enter the third rotating plate 222, a clamping space is formed between the third rotating plate 222 and the second support plate 221 through the cutting groove 223. This allows the tea seeds to come into contact with the cutting groove 223 after entering, so that multiple shallow grooves are cut on the surface of the peel, making it easier for the tea seeds to detach from the peel when they enter between the first rotating plate 2122 and the second rotating plate 2134.

[0058] like Figure 2 , Figure 3 , Figure 5 , Figure 6As shown, a second pulley 2131 is fitted on the outer wall of the second rotating rod 213, and a large pulley 2202 is fitted on the outer wall of the first rotating rod 220. The large pulley 2202 is connected to the second pulley 2131 via a belt. A motor 2132 is connected to the back of the first support plate 211 via a support frame 2133, and the output end of the motor 2132 is connected to the second rotating rod 213.

[0059] Specifically, the second rotating rod 213 is driven to rotate by the motor 2132, the first rotating rod 220 is driven to rotate by the transmission between the second pulley 2131 and the large pulley 2202, and the third rotating disk 222 is driven to rotate by the first rotating rod 220.

[0060] like Figure 2 , Figure 3 , Figure 5 As shown, a small pulley 2201 is sleeved on the outer wall of the first rotating rod 220, and a first pulley 2121 is sleeved on the back of the outer wall of the rotating cylinder 212. The first pulley 2121 is connected to the small pulley 2201 by a belt.

[0061] Specifically, while the first rotating rod 220 rotates, it drives the rotating drum 212 through the transmission between the small pulley 2201 and the first pulley 2121, so that the rotating drum 212 and the second rotating rod 213 drive the first turntable 2122 and the second turntable 2134 to rotate, and at the same time, a speed difference appears between the first turntable 2122 and the second turntable 2134.

[0062] like Figure 7 As shown, the feeding assembly 23 includes an inclined feeding plate 231 and a secondary fruit separation groove 232. The inclined feeding plate 231 is connected to the top of the second support plate 221, and the secondary fruit separation groove 232 is opened at the bottom of the inclined feeding plate 231.

[0063] Specifically, tea seeds are placed on the inclined feeding plate 231, so that the tea seeds roll to the position of the third turntable 222. When the tea seeds are rolling, the smaller tea seeds will be discharged from the secondary fruit separation trough 232, thus retaining the larger fruits with more cultivation value.

[0064] like Figure 7 As shown, the feeding assembly 23 includes a guide plate 233 and a guide frame 234. The guide plate 233 is connected to both sides of the inner wall of the inclined feeding plate 231, and the guide frame 234 is connected to both sides of the second turntable 2134 and the third turntable 222.

[0065] Specifically, when tea seeds enter the inclined feeding plate 231, they are guided by the guide plate 233 so that each tea seed passes through the secondary fruit separation tank 232, ensuring that each tea seed undergoing subsequent de-burring is full and plump, thus guaranteeing the quality of tea seed screening.

[0066] like Figure 8 As shown, the secondary separation component 24 includes a receiving frame 241 and a guide frame 244. The receiving frame 241 is located below the inclined loading plate 231 and is connected to the back of the second support plate 221. The guide frame 244 is connected to both sides of the receiving frame 241.

[0067] Specifically, smaller tea seeds separated from the secondary fruit separation tank 232 are collected by the receiving frame 241 and discharged from the guide frame 244.

[0068] like Figure 8 As shown, a through groove 242 is provided at the bottom of the inner wall of the receiving frame 241, and a slidable block 243 is connected to the inner wall of the through groove 242. The bottom of the slidable block 243 is connected to a T-shaped push rod 2431.

[0069] Specifically, by sliding the unblocking block 243 into the channel 242, it is convenient to push the unblocking block 243 into the secondary fruit separation channel 232 through the T-shaped push rod 2431 to push out some stuck tea seeds, so as to avoid the secondary fruit separation channel 232 from being blocked and affecting the subsequent screening effect.

[0070] like Figure 2 , Figure 5 , Figure 8 As shown, the bottom of the T-shaped push rod 2431 is provided with a sliding groove 2432, and the inner wall of the sliding groove 2432 is provided with a sliding column 2433, and the sliding column 2433 is connected to the surface of the large pulley 2202.

[0071] Specifically, the large pulley 2202 rotates while driving the slide column 2433 to rotate. Through the connection between the slide groove 2432 and the slide column 2433, the slide column 2433 drives the unblocking block 243 on the T-shaped push rod 2431 to move up and down reciprocally.

[0072] like Figure 1 , Figure 9 As shown, a wave-generating pump is connected inside the circulation tank 1, a baffle 11 is connected to the inner wall of the circulation tank 1, a secondary separation tank 111 is opened on the inner wall of the baffle 11, a floating guide inclined plate 12 is connected to the top of the circulation tank 1, a first filter screen 13 is connected to the top of the baffle 11, and a second filter screen 14 is connected to the bottom of the inner wall of the circulation tank 1.

[0073] Specifically, after the tea seeds are dehulled by the first turntable 2122 and the second turntable 2134, they are separated into seed coat and seed embryo. Since the seed coat is lighter, it floats on the water surface in the circulation tank 1, while the heavier seed embryo sinks. Some smaller seed embryos sink from the secondary seed separation tank 111 on the partition 11 to the bottom of the circulation tank 1, so as to facilitate the classification of seed coat, large seed embryos and small seed embryos. The water in the circulation tank 1 is circulated by a wave pump, so that the water flow of seed coat, large seed embryos and small seed embryos stops at the first filter screen 13, the second filter screen 14 and the floating skin guide plate 12 respectively, so as to facilitate the staff to pick them up. Among them, the large seed embryos intercepted by the first filter screen 13 are the priority for cultivation. At the same time as the water flow classifies, some impurities on the outside of the seed embryo can be cleaned.

[0074] Working principle: When using this batch tea seed dehulling equipment, tea seeds are placed on the inclined feeding plate 231, causing them to roll to the position of the third turntable 222. As the tea seeds enter the inclined feeding plate 231, they are guided by the guide plate 233 so that each tea seed passes through the secondary fruit separation trough 232. Smaller tea seeds are discharged from the secondary fruit separation trough 232, ensuring that each tea seed undergoing subsequent dehulling is plump, thus guaranteeing the quality of tea seed screening. The smaller tea seeds separated from the secondary fruit separation trough 232 are collected by the receiving frame 241 and discharged from the guide frame 244. The motor 2132 drives the second rotating rod 213 to rotate, and the transmission between the second pulley 2131 and the large pulley 2202 drives the first rotating rod 220 to rotate. The first rotating rod 220 drives the third rotating disk 222 to rotate, causing the tea seeds to enter the third rotating disk 222. A clamping space is formed between the third rotating disk 222 and the cutting grooves 223 and the second support plate 221, allowing the tea seeds to contact the cutting grooves 223 and creating multiple shallow grooves on the surface of the peel. This facilitates easier detachment of the tea seeds when they enter between the first rotating disk 2122 and the second rotating disk 2134. Simultaneously, the rotation of the first rotating rod 220, through the transmission between the small pulley 2201 and the first pulley 2121, drives the rotating drum 212. This, in turn, causes the rotating drum 212 and the second rotating rod 213 to rotate the first rotating disk 2122 and the second rotating disk 2134. A speed difference exists between the two rotating discs. When tea seeds enter, a clamping space is formed between the first rotating disc 2122 and the second rotating disc 2134. As the first rotating disc 2122 and the second rotating disc 2134 begin to rotate, a frictional force is generated between the rubber teeth 214 on both sides. This frictional force gradually peels off the seed coat of the tea seeds. Simultaneously, the rotation of the large pulley 2202 drives the sliding column 2433 to rotate. Through the connection between the sliding groove 2432 and the sliding column 2433, the sliding column 2433 drives the unblocking block 243 on the T-shaped push rod 2431 to move up and down reciprocally. The T-shaped push rod 2431 pushes the unblocking block 243, inserting it into the secondary fruit separation groove 232 to push out some stuck tea seeds, thus preventing the secondary fruit separation groove 232 from becoming clogged and affecting the subsequent screening effect. After the tea seeds are dehulled, the first turntable 2122 and the second turntable 2134 separate them into seed coat and embryo. Since the seed coat is lighter, it floats on the water surface in the circulation tank 1, while the heavier embryo sinks. Some smaller embryos sink from the secondary seed separation tank 111 on the partition 11 to the bottom of the circulation tank 1, facilitating the classification of seed coat, large embryos, and small embryos. The water in the circulation tank 1 is circulated by a wavemaker pump, causing the water flow of seed coat, large embryos, and small embryos to stop at the corresponding positions on the first filter screen 13, the second filter screen 14, and the floating skin guide plate 12, respectively, for easy collection by staff. Larger embryos intercepted by the first filter screen 13 are prioritized for cultivation. Simultaneously, the water flow classifies the embryos.It can also clean some impurities from the outside of the embryo.

[0075] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

Claims

1. A batch dehulling device for tea seeds, characterized in that, Includes a circulation tank (1) and a desiccant mechanism (2); The desiccant mechanism (2) is located above the circulation tank (1); The peeling mechanism (2) includes a base (20), a peeling component (21), a grooving component (22), a feeding component (23), and a secondary separation component (24); The base (20) is connected to the top of the circulation groove (1), and the peeling component (21) is disposed above the base (20) for peeling the outer shell of the tea seeds; The grooving component (22) is positioned above the peeling component (21) and is used to cut shallow grooves on the outer shell of the tea seeds; The feeding assembly (23) is positioned above the slotting assembly (22) and is used to add tea seeds; The secondary separation component (24) is located below the feeding component (23) and is used to discharge smaller tea seeds; The peeling component (21) includes a first support plate (211), a rotating cylinder (212), a first turntable (2122), a second rotating rod (213), a second turntable (2134), and rubber teeth (214); The first support plate (211) is connected to the top of the base (20), the rotating cylinder (212) is rotatably connected to the inner wall of the first support plate (211), the second rotating rod (213) is rotatably connected to the inner wall of the rotating cylinder (212), the first turntable (2122) is sleeved on the front of the outer wall of the rotating cylinder (212), the second turntable (2134) is connected to the front of the second rotating rod (213), and the side of the second turntable (2134) corresponding to the first turntable (2122) is respectively connected with rubber teeth (214); The feeding assembly (23) includes an inclined feeding plate (231) and a secondary fruit separation groove (232). The inclined feeding plate (231) is connected to the top of the second support plate (221), and the secondary fruit separation groove (232) is opened at the bottom of the inclined feeding plate (231). The feeding assembly (23) includes a guide plate (233) and a guide frame (234). The guide plate (233) is connected to both sides of the inner wall of the inclined feeding plate (231), and the guide frame (234) is connected to both sides of the second turntable (2134) and the third turntable (222). The secondary separation component (24) includes a receiving frame (241) and a guide frame (244). The receiving frame (241) is located below the inclined loading plate (231) and is connected to the back of the second support plate (221). The guide frame (244) is connected to both sides of the receiving frame (241). The bottom of the inner wall of the receiving frame (241) is provided with a through groove (242), and a slidable block (243) is connected to the inner wall of the through groove (242). The bottom of the slidable block (243) is connected to a T-shaped push rod (2431). The bottom of the T-shaped push rod (2431) is provided with a sliding groove (2432), and the inner wall of the sliding groove (2432) is provided with a sliding column (2433), and the sliding column (2433) is connected to the surface of the large pulley (2202).

2. The batch dehulling equipment for tea seeds according to claim 1, characterized in that: The slotting assembly (22) includes a first rotating rod (220), a second support plate (221), a third turntable (222), and cutting grooves (223); The second support plate (221) is connected to the top of the first support plate (211). The first rotating rod (220) rotates on the inner wall of the second support plate (221). The front of the first rotating rod (220) is connected to a third turntable (222). The side of the third turntable (222) corresponding to the second support plate (221) is connected to a cutting pattern (223), and the cutting pattern (223) is arranged in a vortex shape.

3. The batch dehulling equipment for tea seeds according to claim 2, characterized in that: The outer wall of the second rotating rod (213) is fitted with a second pulley (2131), and the outer wall of the first rotating rod (220) is fitted with a large pulley (2202). The large pulley (2202) is connected to the second pulley (2131) via a belt. The back of the first support plate (211) is connected to a motor (2132) via a support frame (2133), and the output end of the motor (2132) is connected to the second rotating rod (213).

4. The batch dehulling equipment for tea seeds according to claim 2, characterized in that: The outer wall of the first rotating rod (220) is fitted with a small pulley (2201), and the back of the outer wall of the rotating cylinder (212) is fitted with a first pulley (2121), and the first pulley (2121) is connected to the small pulley (2201) by a belt.

5. The batch dehulling equipment for tea seeds according to claim 1, characterized in that: The circulation tank (1) is internally connected to a wave-generating pump. The inner wall of the circulation tank (1) is connected to a baffle (11). The inner wall of the baffle (11) has a secondary separation tank (111). The top of the circulation tank (1) is connected to a floating guide plate (12). The top of the baffle (11) is connected to a first filter screen (13). The bottom of the inner wall of the circulation tank (1) is connected to a second filter screen (14).

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