A processing system and method for rich-flavor tea oil
By using the coordination of the transfer plate and the fixed plate and the movement of the transfer plate and the transfer plate in the tea oil processing system, the problem of uneven drying of camellia fruits is solved, the drying efficiency and system cleanliness are improved, and uniform drying is achieved Dry and efficiently handle.
Patent Information
- Application Number
- CN202111328853.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2021-11-10
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2041-11-10
AI Technical Summary
In the prior art, the cracked and unbreaked fruits of camellia fruit during the drying process lead to uneven drying effects, which increases the working time for subsequent treatment.
A rich aroma tea oil processing system is designed, including drying unit, shelling unit, steaming and stir-frying unit, pressing unit and filtering unit. By setting the combination of the transfer plate and the fixing plate in the dryer, the transfer plate and the transfer plate are adjusted. The movement method of the plate increases the drying effect and efficiency of camellia fruit, ensures uniform heat from the inside and outside, and removes the shell slag in the drum through the cooperation of the slide rod and the rotary rod, improving the cleanliness of the dryer.
It realizes uniform drying of camellia fruit, improves drying efficiency, reduces the working time of subsequent processing, and maintains the cleanliness of the dryer.
Smart Images
Figure CN114317097B_ABST
Abstract
Description
Technical Field
[0001] The invention belongs to the technical field of tea oil processing, in particular to a processing system and a processing method for strong-flavor tea oil. Background Art
[0002] Camellia oil is the common name for camellia oil, also known as camellia oil and camellia seed oil. It is a pure natural high-grade edible vegetable oil extracted from the mature seeds of common camellia of the Theaceae family. The oil content of camellia seeds is generally 25-35%, and the extracted camellia seed oil mainly contains unsaturated fatty acids such as oleic acid and linoleic acid. It does not contain erucic acid, cholesterol and other substances that are harmful to the human body. Camellia oil needs to go through the steps of drying, shelling, steaming, pressing and filtering. The camellia fruit is usually dried in a dryer.
[0003] There is also a patent in the prior art about a technical solution of a processing system and a processing method for strong-flavor tea oil. For example, a Chinese patent with application number CN2020110000408 discloses a tea oil seed drying equipment, including a motor, which is connected to a main shaft, and the main shaft is arranged in a drying cylinder. A support frame is arranged at the lower end of the inner part of the drying cylinder, and the bottom end of the main shaft is connected to the support frame. A drying drum is arranged on the main shaft, and a lifting small door is arranged on one side of the drying roller. A feed port and an exhaust port are also arranged on the top of the drying cylinder. An air inlet is arranged on one side of the drying cylinder, and a switch door is arranged on the other side of the drying cylinder. A discharge port is arranged at the bottom end of the drying cylinder, and a supporting ear is arranged on the outer side wall of the lower end of the drying cylinder, and the top of the bracket is connected to the supporting ear; however, this technical solution has shortcomings. The patent describes that a rotatable drying drum is arranged inside the drying cylinder to improve the contact between all tea oil seeds and high-temperature air The contact area of the body is increased, thereby improving the drying effect; when drying camellia fruit in the patent, the drying drum drives the camellia fruit to move and contact the high-temperature gas. After the camellia fruit is mature, some of the camellia fruits will automatically crack, while the other part of the camellia fruit is in a closed shell state. When drying the camellia fruit, some of the camellia fruits have cracked shells, and the internal heating area of the camellia fruit is large, so that the camellia fruits with cracked shells are dried evenly inside and outside, thereby making the drying efficiency of the camellia fruits with automatically cracked shells high, while the shells of some camellia fruits are not cracked, resulting in reduced heating effect inside the uncracked camellia fruits, thereby reducing the drying efficiency of the camellia fruits with uncracked shells. As a result, when the camellia fruit is dried in the patent, the drying effect of some camellia fruits with cracked shells and those with uncracked shells are inconsistent, resulting in uneven drying of the camellia fruit, which increases the working time for the subsequent drying of the camellia seeds.
[0004] In view of this, the present invention proposes a processing system and a processing method for strong-flavor tea oil to solve the above problems. Summary of the invention
[0005] In order to make up for the shortcomings of the prior art and solve the problem that when drying camellia fruits, the drying effects of some camellia fruits with cracked shells are inconsistent with those of camellia fruits with intact shells, thereby causing uneven drying of the camellia fruits and increasing the working time for subsequent drying of camellia seeds, the present invention proposes a processing system and method for strong-flavor tea oil.
[0006] The technical solution adopted by the present invention to solve its technical problems is: a processing system for strong-flavor tea oil described in the present invention comprises a drying unit, a shelling unit, a steaming and frying unit, a pressing unit and a filtering unit; the drying unit comprises a dryer, and the dryer comprises a shell, a motor, a heating module and a controller; the controller controls the heating module; a feed inlet is provided at the middle position on the top of the shell, and a discharge outlet is provided on one side of the shell, and a motor is fixedly connected to a side of the shell adjacent to the discharge outlet near the top position; a roller is arranged in the shell corresponding to the position of the motor, and a side of the roller close to the motor is fixedly connected to the output end of the motor through a rotating shaft, and the arc surface of the roller is provided with a A discharge door is provided; a fixed shaft is fixedly connected to the side of the inner wall of the shell away from the motor, and the fixed shaft corresponds to the position of the axis of the roller, and the end of the fixed shaft away from the inner wall of the shell is rotatably connected to the inner wall of the roller close to the motor; a group of circular holes are evenly circumferentially opened on the roller, and the inner wall of the roller is evenly fixedly connected with paddles; fixed plates are fixedly connected to the positions between adjacent paddles on the fixed shaft, and the fixed plates are vertically downward; sleeves are sleeved on the fixed shaft corresponding to the positions of the paddles, and the sleeves are rotatably connected to the fixed shaft, and the axial position of the sleeves is fixed; rotating plates are fixedly connected to the sleeves, and the end of the rotating plates away from the fixed shaft is close to the inner wall of the roller; a heating module is fixedly connected to the bottom of the shell.
[0007] When in use, in the fragrant tea oil processing system, the camellia fruit needs to be dried, shelled, steamed, pressed and filtered; first, the camellia fruit is washed, poured into a dryer for drying and dehumidification, the dried camellia fruit is added to a shelling and screening machine for shelling and impurity removal to obtain camellia seeds, the camellia seeds are poured into a steaming and frying machine for crushing and steaming to increase the temperature of the camellia seeds, the crushed camellia seeds are poured into a press for pressing to extract oil, the obtained camellia oil is filtered and impurities are removed to obtain a finished camellia oil product; in the process of drying the washed camellia fruit, the feed inlet is opened, and the camellia fruit is firstly The fruits are poured into the drum from the discharge door in the drum, the amount of camellia fruits poured in is less than half of the volume of the inner wall of the drum, the heating module is started, the heating module in the present invention is a conventional heating module in the art, the drying temperature of the heating module is controlled by a controller, the motor is started, the motor in the present invention is a conventional reduction motor, the motor drives the drum to rotate through the rotating shaft, the drum drives the paddle plate to move, when the paddle plate moves to contact the rotating plate, the paddle plate drives the rotating plate to move, and the rotating plate drives the camellia fruits at the bottom of the drum to move, so that the camellia fruits move in the drum, increasing the movement effect of the camellia fruits in the drum, thereby increasing the drying effect of the camellia fruits; By setting a rotating plate, when the paddle plate drives the rotating plate to move to a vertically upward state, the paddle plate continues to drive the rotating plate to move, and the rotating plate rotates around the fixed axis through the sleeve under the influence of gravity. The rotating plate moves and hits the camellia fruit in the outer layer of the stack, causing the surface of the camellia fruit to crack or increase the surface cracks, thereby increasing the contact area between the hot air and the camellia seeds in the camellia fruit, so that the camellia fruit is evenly heated inside and outside, increasing the drying effect of the camellia fruit, thereby increasing the drying efficiency of the camellia fruit, preventing the camellia fruit from being affected by the outer shell, resulting in a decrease in the heating effect inside the camellia fruit, causing the camellia seeds to have high humidity, and reducing the work efficiency of the subsequent drying process of the camellia seeds. ; Through the cooperation between the rotating plate and the fixed plate, after the rotating plate contacts the outer layer of camellia fruit, it stops moving due to the restriction of the camellia fruit, and the dial plate contacts the rotating plate again and drives the rotating plate to move again. When the rotating plate moves to a position close to the fixed plate, the edges of the rotating plate and the fixed plate that are close to each other squeeze the camellia fruit, and the camellia fruit cracks after being compressed. The squeezed camellia fruit passes through the gap between the adjacent fixed plates, increasing the cracking effect of the camellia fruit shell and thereby increasing the drying effect of the camellia fruit, further increasing the drying efficiency of the camellia fruit; after the drying process is completed, open the discharge door on the drum and take out the dried camellia fruit from the discharge port.
[0008] Preferably, a No. 1 groove is provided at one end of the rotating plate away from the fixed axis, and a No. 2 groove is provided on the inner wall of the No. 1 groove; a sliding rod is slidably connected in the No. 2 groove, and a group of rotating rods are connected to the corresponding circular holes on the sliding rod for uniform circular rotation, the diameter of the rotating rod is smaller than the diameter of the circular hole, and the bottom of the No. 1 groove is connected to the sliding rod by a reset spring; when working, the rotating rod rotates with the sliding rod as the center of the circle.
[0009] During use, when the rotating plate hits and squeezes the camellia fruit, part of the camellia fruit shell is broken, and part of the camellia fruit shell residue falls out of the drum through the round hole; through the cooperation between the sliding rod and the rotating rod, the length of the rotating rod is smaller than the particle size of the camellia fruit, the movement of the rotating plate drives the sliding rod to move, and the movement of the sliding rod drives the rotating rod to move along the curved inner wall surface of the drum with the sliding rod as the center of the circle. When the rotating rod contacts the round hole, the end of the rotating rod away from the sliding rod is not restricted, and the reset spring drives the rotating rod to reset, and the end of the rotating rod away from the sliding rod extends into the round hole, clears the shell residue stuck in the round hole and dredges the round hole, thereby increasing the cleanliness of the round hole, thereby increasing the cleanliness of the drum and preventing the shell residue from clogging the round hole, causing hot air to enter the drum The speed inside the drum decreases, resulting in a decrease in the drying efficiency of the camellia fruit; when the movement of the rotating plate drives the sliding rod to move, the movement of the sliding rod drives the rotating rod to move along the curved inner wall surface of the drum with the sliding rod as the center of the circle, so that the end of the rotating rod away from the sliding rod crushes the shell fragments at the bottom of the drum, reducing the volume of the shell fragments, thereby increasing the efficiency of the shell fragments passing through the circular hole; when the rotating plate moves away from the circular hole, the circular hole rotates to drive the rotating rod to continue moving, and the second rotating rod contacts the curved inner surface of the drum, and the rotating rod is squeezed by the curved inner surface of the drum to move toward the fixed axis, and the rotating rod drives the sliding rod to move, and the sliding rod squeezes the reset spring, causing the reset spring to contract, and the rotating rod begins to move along the curved inner wall surface of the drum with the sliding rod as the center of the circle.
[0010] Preferably, the circular holes are all conical holes, and the diameter of the circular holes close to the inside of the drum is smaller than the diameter of the circular holes far from the inside of the drum.
[0011] When in use, during the rotation of the drum, the rolling drives the shell debris to move, and the shell debris moves to the position of the circular hole and falls from the circular hole. By setting the circular holes to be conical, the shell debris enters the circular hole through the end of the circular hole close to the inside of the drum, and the aperture of the circular hole increases in a trumpet shape toward the direction away from the inside of the drum, to prevent the shell debris from being stuck in the circular hole and blocking the circular hole due to the irregular shape of the shell debris when passing through the inner wall of the circular hole; when the rotating rod contacts the circular hole, the end of the rotating rod away from the sliding rod extends into the circular hole, and the shell debris stuck in the circular hole is squeezed into the circular hole, thereby unblocking the circular hole, increasing the cleanliness of the circular hole, thereby increasing the cleanliness of the drum, and preventing the shell debris from being stuck in the circular hole away from the inside of the drum after the end of the rotating rod away from the sliding rod squeezes the debris in the circular hole.
[0012] Preferably, the side of the fixed plate away from the discharge port is inclined, and the width of the side of the fixed plate close to the motor is smaller than the width of the side of the fixed plate away from the motor.
[0013] When in use, the movement of the drum drives the camellia fruit to move, and the camellia fruit moves and contacts the surface of the side of the fixed plate away from the discharge port. Since the side of the fixed plate away from the discharge port is inclined, the camellia fruit is guided by the surface of the side of the fixed plate away from the discharge port, and moves along the inclined surface of the fixed plate toward the motor, so that the camellia fruit away from the motor continuously moves toward the motor, thereby increasing the movement efficiency of the camellia fruit, and allowing the camellia fruit to be heated and dried in a moving state, thereby increasing the drying uniformity of the camellia fruit and thus increasing the drying effect of the camellia fruit; through the cooperation between the inclined surface of the fixed plate and the rotating plate, the camellia fruit is squeezed by the edges of the rotating plate and the fixed plate when it continuously moves toward the motor, thereby increasing the squeezing effect of the camellia fruit and avoiding repeated squeezing of part of the camellia fruit by the edges of the rotating plate and the fixed plate, resulting in reduced cracking uniformity of the camellia fruit, thereby increasing the working time of the subsequent shelling machine.
[0014] Preferably, a triangular plate is fixedly connected to one side of the rotating plate close to the discharge port, and the cross section of the triangular plate is a right triangle, the inclined surface of the triangular plate faces the discharge port, and the sharp corner of the triangular plate is away from the motor.
[0015] During use, by setting a triangular plate, when the rotating plate moves to a position close to the fixed plate, the gap between the inclined surface in the triangular plate and the inclined surface in the fixed plate is reduced, so that the camellia fruit located between the fixed plate and the triangular plate gradually stops moving due to the limiting effect, and the rotating plate crosses the gap between adjacent fixed plates to squeeze the camellia fruit, thereby increasing the squeezing efficiency of the camellia fruit and preventing the camellia fruit from moving across the gap between adjacent fixed plates, which would reduce the efficiency of the rotating plate in squeezing the camellia fruit; after the rotating plate moves across the gap between the fixed plates, the movement of the rotating plate drives the camellia fruit to move, and the camellia fruit moves away from the motor under the guidance of the inclined surface in the triangular plate, thereby forming a part of the camellia fruit away from the discharge port moving toward the motor, and the camellia fruit close to the discharge port moving away from the motor, thereby increasing the movement efficiency of the camellia fruit, allowing the camellia fruit to be heated and dried in a moving state, thereby increasing the drying uniformity of the camellia fruit and thus increasing the drying effect of the camellia fruit.
[0016] Preferably, a swing plate is hingedly connected to one side of the rotating plate away from the motor, and the swing plate is connected to the rotating plate via a torsion spring.
[0017] When in use, when the rotating plate moves toward the fixed plate, the movement of the rotating plate drives the swing plate to move toward the fixed plate, and the surface of the swing plate close to the discharge port forms an inclined surface with the inclined surface in the triangular plate; when the rotating plate moves to the gap between adjacent fixed plates, the swing plate is squeezed and moves toward the rotating plate until it is tightly attached to the surface of the rotating plate; when the rotating plate moves across the gap between adjacent fixed plates, the swing plate is reset by the influence of the torsion spring, thereby increasing the contact area between the triangular plate and the camellia fruit close to the discharge port, and the movement of the rotating plate drives the camellia fruit to move, and the camellia fruit is guided by the inclined surface in the triangular plate and the surface of the swing plate to move away from the motor, thereby increasing the amount of movement of the camellia fruit, and then the movement efficiency of the camellia fruit, so that the camellia fruit is heated and dried in a moving state, thereby increasing the drying uniformity of the camellia fruit, and thus increasing the drying effect of the camellia fruit.
[0018] A method for processing rich-flavor tea oil, comprising the following steps:
[0019] S1: Wash the camellia fruit, pour the washed camellia fruit into the dryer, set the temperature of the heating module within the required temperature range through the controller, start the motor, control the motor speed at 10 revolutions per minute, the motor drives the drum to move, the drum drives the rotating plate to move, the rotating plate moves to hit the shell of the camellia fruit, and the shell of the camellia fruit that has not been cracked is broken, so that the shell of the camellia fruit cracks, the movement of the drum drives the camellia fruit to move, the heating module dries the camellia fruit, and after the predetermined drying time is reached, the camellia fruit is taken out of the drum;
[0020] S2: pouring the dried camellia fruits into a shelling machine, and the shelling machine shells the camellia fruits with broken or cracked shells, thereby obtaining camellia seeds; taking the camellia seeds out of the shelling machine and pouring them into a crushing and steaming machine, first further drying the camellia seeds, so that the water content in the camellia seeds is controlled within a predetermined range;
[0021] S3: After the water content in the camellia seeds reaches a predetermined range, the crushing and frying module in the crushing and steaming machine is started to crush the camellia seeds to reduce the volume of the camellia seeds, and the crushed camellia seeds are poured into a press to squeeze out the oil. The camellia seed residue after squeezing is recovered, and the prepared camellia oil is poured into a bag filter for filtering and removing impurities to obtain a finished camellia oil product.
[0022] The beneficial effects of the present invention are as follows:
[0023] 1. The processing system and method of the strong-flavored tea oil described in the present invention cooperate with the fixed plate. When the rotating plate moves to a position close to the fixed plate, the edges of the rotating plate and the fixed plate that are close to each other squeeze the camellia fruit, and the camellia fruit cracks after being pressed. The squeezed camellia fruit passes through the gaps between adjacent fixed plates, increasing the cracking effect of the camellia fruit shell and thus increasing the drying effect of the camellia fruit, thereby further increasing the drying efficiency of the camellia fruit.
[0024] 2. The processing system and method of a strong-flavor tea oil described in the present invention cooperates between a slide rod and a rotating rod. When the rotating rod contacts a circular hole, the end of the rotating rod away from the slide rod is not restricted, and a reset spring drives the rotating rod to reset. The end of the rotating rod away from the slide rod extends into the circular hole, clears out the shell debris stuck in the circular hole, unclogs the circular hole, and increases the cleanliness of the circular hole, thereby increasing the cleanliness of the drum. BRIEF DESCRIPTION OF THE DRAWINGS
[0025] The present invention will be further described below in conjunction with the accompanying drawings.
[0026] Figure 1 is a flow chart of the method of the present invention;
[0027] Figure 2 It is a three-dimensional diagram of the drying machine in the present invention;
[0028] Figure 3 It is a structural schematic diagram of the drying machine in the present invention;
[0029] Figure 4 yes Figure 3 A partial enlarged view of the middle A;
[0030] Figure 5 yes Figure 3 A partial enlarged view of point B in the middle;
[0031] Figure 6 is a stereogram of a fixed shaft in the present invention;
[0032] In the figure: housing 1, motor 11, heating module 12, feed port 13, discharge port 14, roller 2, discharge door 21, round hole 22, dial plate 23, fixed shaft 3, fixed plate 31, sleeve 32, rotating plate 4, No. 1 slot 41, No. 2 slot 42, sliding rod 43, rotating rod 44, triangular plate 45, swing plate 46. DETAILED DESCRIPTION
[0033] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.
[0034] like Figures 1 to 6As shown, a processing system for strong-flavor tea oil described in the present invention comprises a drying unit, a shelling unit, a steaming unit, a pressing unit and a filtering unit; the drying unit comprises a dryer, and the dryer comprises a shell 1, a motor 11, a heating module 12 and a controller; the controller controls the heating module 12; a feed port 13 is provided at the middle position on the top of the shell 1, and a discharge port 14 is provided on one side of the shell 1, and a motor 11 is fixedly connected to a side of the shell 1 adjacent to the discharge port 14 near the top position; a drum 2 is provided in the shell 1 corresponding to the position of the motor 11, and a side of the drum 2 close to the motor 11 is fixedly connected to the output end of the motor 11 through a rotating shaft, and a discharge door 21 is provided on the arc surface of the drum 2; the inner wall of the shell 1 is away from A fixed shaft 3 is fixedly connected to one side of the motor 11, and the fixed shaft 3 corresponds to the axial position of the drum 2, and the end of the fixed shaft 3 away from the inner wall of the shell 1 is rotatably connected to the inner wall of the drum 2 close to the motor 11; a group of circular holes 22 are evenly circumferentially opened on the drum 2, and the inner wall of the drum 2 is evenly fixedly connected; the fixed shaft 3 is fixedly connected to the position between adjacent dials 23, and the fixed plate 31 is vertically downward; the fixed shaft 3 is sleeved with a sleeve 32 at the position corresponding to the dial 23, and the sleeve 32 is rotatably connected to the fixed shaft 3, and the axial position of the sleeve 32 is fixed; the sleeve 32 is fixedly connected to the rotating plate 4, and the end of the rotating plate 4 away from the fixed shaft 3 is close to the inner wall of the drum 2; the heating module 12 is fixedly connected to the bottom of the shell 1.
[0035] When in use, in the fragrant tea oil processing system, the camellia fruit needs to be dried, shelled, steamed, pressed and filtered; first, the camellia fruit is washed, and the washed camellia fruit is poured into a dryer for drying and dehumidification, and the dried camellia fruit is added to a shelling and screening machine for shelling and impurity removal to obtain camellia seeds, and the camellia seeds are poured into a steaming and frying machine for crushing and steaming to increase the temperature of the camellia seeds, and the crushed camellia seeds are poured into a press to squeeze out the oil, and the obtained camellia oil is filtered and impurities are removed to obtain a finished camellia oil product; during the drying process of the washed camellia fruit, the feed port 13 is opened, and the camellia fruit is first poured into the drum from the discharge door 21 in the drum 2. 2, the amount of camellia fruits poured into the drum 2 is less than half of the volume of the inner wall of the drum 2, the heating module 12 is started, the heating module 12 in the present invention is a conventional heating module 12 in the art, the drying temperature of the heating module 12 is controlled by the controller, the motor 11 is started, the motor 11 in the present invention is a conventional reduction motor 11, the motor 11 drives the drum 2 to rotate through the rotating shaft, the drum 2 drives the paddle 23 to move, when the paddle 23 moves to contact the rotating plate 4, the paddle 23 drives the rotating plate 4 to move, the rotating plate 4 drives the camellia fruits at the bottom of the drum 2 to move, so that the camellia fruits move in the drum 2, increasing the movement effect of the camellia fruits in the drum 2, thereby increasing the drying effect of the camellia fruits; By setting the rotating plate 4, when the dial plate 23 drives the rotating plate 4 to move to the vertically upward state, the dial plate 23 continues to drive the rotating plate 4 to move, and the rotating plate 4 is affected by gravity and rotates around the fixed axis 3 through the sleeve 32. The rotating plate 4 moves to hit the camellia fruit in the outer layer of the stack, so that the surface of the camellia fruit is cracked or the surface cracks are enlarged, thereby increasing the contact area between the hot air and the camellia seeds in the camellia fruit, so that the camellia fruit is evenly heated inside and outside, and the drying effect of the camellia fruit is increased, thereby increasing the drying efficiency of the camellia fruit, preventing the camellia fruit from being affected by the outer shell, resulting in a reduced heating effect inside the camellia fruit, causing the camellia seeds to have high humidity, and reducing the work efficiency of the subsequent drying process of the camellia seeds; The cooperation between the rotating plate 4 and the fixed plate 31 is that after the rotating plate 4 contacts the outer layer of camellia fruit, it stops moving due to the restriction of the camellia fruit, and the dial plate 23 contacts the rotating plate 4 again and drives the rotating plate 4 to move again. When the rotating plate 4 moves to a position close to the fixed plate 31, the edges of the rotating plate 4 and the fixed plate 31 that are close to each other squeeze the camellia fruit, and the camellia fruit cracks after being compressed. The squeezed camellia fruit passes through the gap between the adjacent fixed plates 31, which increases the cracking effect of the camellia fruit shell and thus increases the drying effect of the camellia fruit, further increasing the drying efficiency of the camellia fruit. After the drying process is completed, the discharge door 21 on the drum 2 is opened, and the dried camellia fruit is taken out from the discharge port 14.
[0036] As an embodiment of the present invention, a No. 1 groove 41 is provided at one end of the rotating plate 4 away from the fixed shaft 3, and a No. 2 groove 42 is relatively provided on the inner wall of the No. 1 groove; a slide rod 43 is slidably connected in the No. 2 groove 42, and a group of rotating rods 44 are evenly connected to the corresponding circular hole 22 on the slide rod 43 for circular rotation, the diameter of the rotating rod 44 is smaller than the diameter of the circular hole 22, and the bottom of the No. 1 groove is connected to the slide rod 43 by a reset spring; when working, the rotating rod 44 rotates with the slide rod 43 as the center of the circle.
[0037] When in use, when the rotating plate 4 hits and squeezes the camellia fruit, part of the camellia fruit shell is broken, and part of the camellia fruit shell residue falls out of the drum 2 through the circular hole 22; through the cooperation between the sliding rod 43 and the rotating rod 44, the length of the rotating rod 44 is smaller than the particle size of the camellia fruit, the movement of the rotating plate 4 drives the sliding rod 43 to move, and the movement of the sliding rod 43 drives the rotating rod 44 to move along the curved inner wall surface of the drum 2 with the sliding rod 43 as the center of the circle. When the rotating rod 44 contacts the circular hole 22, the end of the rotating rod 44 away from the sliding rod 43 is not restricted, and the reset spring drives the rotating rod 44 to reset, and the end of the rotating rod 44 away from the sliding rod 43 extends into the circular hole 22, clearing the shell residue stuck in the circular hole 22 to dredge the circular hole 22, thereby increasing the cleanliness of the circular hole 22, thereby increasing the cleanliness of the drum 2, and preventing the shell residue from clogging the circular hole 22, causing hot air to enter The internal speed of the drum 2 is reduced, resulting in a decrease in the drying efficiency of the camellia fruit; when the movement of the rotating plate 4 drives the sliding rod 43 to move, the movement of the sliding rod 43 drives the rotating rod 44 to move along the curved inner wall surface of the drum 2 with the sliding rod 43 as the center of the circle, so that the rotating rod 44 away from the end of the sliding rod 43 crushes the shell debris at the bottom of the drum 2, reduces the volume of the shell debris, and thus increases the efficiency of the shell debris passing through the circular hole 22; when the rotating plate 4 moves away from the circular hole 22, the circular hole 22 is rotated to drive the rotating rod 44 to continue to move, and the second rotating rod 44 contacts the curved inner surface of the drum 2. The rotating rod 44 is squeezed by the curved inner surface of the drum 2 and moves toward the fixed axis 3. The rotating rod 44 drives the sliding rod 43 to move. The sliding rod 43 squeezes the reset spring, causing the reset spring to contract, and the rotating rod 44 begins to move along the curved inner wall surface of the drum 2 with the sliding rod 43 as the center of the circle.
[0038] As an embodiment of the present invention, the circular holes 22 are all conical holes, and the diameter of the circular hole 22 close to the inside of the drum 2 is smaller than the diameter of the circular hole 22 far from the inside of the drum 2 .
[0039] When in use, during the rotation of the drum 2, the rolling drives the shell debris to move, and the shell debris moves to the position of the circular hole 22 and falls from the circular hole 22. By setting the circular holes 22 to be tapered, the shell debris enters the circular hole 22 through the circular hole 22 close to the end of the drum 2, and the aperture of the circular hole 22 increases in a trumpet shape toward the direction away from the inside of the drum 2, preventing the shell debris from passing through the inner wall of the circular hole 22 due to the irregular shape of the shell debris, thereby blocking the circular hole 22; when the rotating rod 44 contacts the circular hole 22, the end of the rotating rod 44 away from the sliding rod 43 extends into the circular hole 22, squeezing the shell debris stuck in the circular hole 22 into the circular hole 22, thereby unblocking the circular hole 22, increasing the cleanliness of the circular hole 22, thereby increasing the cleanliness of the drum 2, and preventing the shell debris from being stuck in the circular hole 22 away from the position of the drum 2 after the end of the rotating rod 44 away from the sliding rod 43 squeezes the debris in the circular hole 22.
[0040] As an embodiment of the present invention, the side of the fixing plate 31 away from the discharge port 14 is inclined, and the width of the side of the fixing plate 31 close to the motor 11 is smaller than the width of the side of the fixing plate 31 away from the motor 11.
[0041] When in use, the movement of the drum 2 drives the camellia fruit to move, and the camellia fruit moves and contacts the surface of the side of the fixed plate 31 away from the discharge port 14. Since the side of the fixed plate 31 away from the discharge port 14 is inclined, the camellia fruit is guided by the surface of the side of the fixed plate 31 away from the discharge port 14, and the camellia fruit moves along the inclined surface of the fixed plate 31 toward the motor 11, so that the camellia fruit located away from the motor 11 continuously moves toward the motor 11, thereby increasing the movement efficiency of the camellia fruit, allowing the camellia fruit to be heated and dried in a moving state, increasing the drying uniformity of the camellia fruit, and thus increasing the drying effect of the camellia fruit; through the cooperation between the inclined surface of the fixed plate 31 and the rotating plate 4, the camellia fruit is squeezed by the edges of the rotating plate 4 and the fixed plate 31 when it continuously moves toward the motor 11, thereby increasing the squeezing effect of the camellia fruit, and avoiding the edges of the rotating plate 4 and the fixed plate 31 that are close to each other repeatedly squeezing part of the camellia fruit, resulting in reduced cracking uniformity of the camellia fruit, thereby increasing the working time of the subsequent shelling machine.
[0042] As an embodiment of the present invention, a triangular plate 45 is fixedly connected to one side of the rotating plate 4 close to the discharge port 14, and the cross-section of the triangular plate 45 is a right triangle, the inclined surface of the triangular plate 45 faces the discharge port 14, and the sharp corner of the triangular plate 45 is away from the motor 11.
[0043] When in use, by setting the triangular plate 45, when the rotating plate 4 moves to a position close to the fixed plate 31, the gap between the inclined surface in the triangular plate 45 and the inclined surface in the fixed plate 31 is reduced, so that the camellia fruit located between the fixed plate 31 and the triangular plate 45 gradually stops moving due to the limiting effect, and the rotating plate 4 crosses the gap between adjacent fixed plates 31 to squeeze the camellia fruit, thereby increasing the squeezing efficiency of the camellia fruit and preventing the camellia fruit from moving across the gap between adjacent fixed plates 31, resulting in reduced efficiency of squeezing the camellia fruit by the rotating plate 4; after the rotating plate 4 moves across the gap between the fixed plates 31, the movement of the rotating plate 4 drives the camellia fruit to move, and the camellia fruit is guided by the inclined surface in the triangular plate 45 to move in a direction away from the motor 11, thereby forming a part of the camellia fruit away from the discharge port 14 moving in the direction of the motor 11, and the camellia fruit close to the discharge port 14 moving in a direction away from the motor 11, thereby increasing the movement efficiency of the camellia fruit, allowing the camellia fruit to be heated and dried in a moving state, increasing the drying uniformity of the camellia fruit, and thus increasing the drying effect of the camellia fruit.
[0044] As an implementation mode of the present invention, a swing plate 46 is hingedly connected to one side of the rotating plate 4 away from the motor 11, and the swing plate 46 is connected to the rotating plate 4 via a torsion spring.
[0045] When in use, when the rotating plate 4 moves toward the fixed plate 31, the movement of the rotating plate 4 drives the swing plate 46 to move toward the fixed plate 31, and the surface of the swing plate 46 close to the discharge port 14 forms an inclined surface with the inclined surface in the triangular plate 45; when the rotating plate 4 moves to the gap between adjacent fixed plates 31, the swing plate 46 is squeezed and moves toward the rotating plate 4 until it is tightly attached to the surface of the rotating plate 4; when the rotating plate 4 moves across the gap between adjacent fixed plates 31, the swing plate 46 is affected by the torsion spring to reset, thereby increasing the contact area between the triangular plate 45 and the camellia fruit near the discharge port 14, and the movement of the rotating plate 4 drives the camellia fruit to move, and the camellia fruit is guided by the inclined surface in the triangular plate 45 and the surface of the swing plate 46 to move away from the motor 11, thereby increasing the amount of movement of the camellia fruit, and then the movement efficiency of the camellia fruit, so that the camellia fruit is heated and dried in a moving state, increasing the drying uniformity of the camellia fruit, and thus increasing the drying effect of the camellia fruit.
[0046] A method for processing rich-flavor tea oil, comprising the following steps:
[0047] S1: Wash the camellia fruit, pour the washed camellia fruit into the dryer, set the temperature of the heating module 12 within the required temperature range through the controller, start the motor 11, control the speed of the motor 11 to be 10 revolutions per minute, the motor 11 drives the drum 2 to move, the drum 2 drives the rotating plate 4 to move, the rotating plate 4 moves to hit the shell of the camellia fruit, and the shell of the camellia fruit that has not been cracked is broken, so that the shell of the camellia fruit is cracked, the movement of the drum 2 drives the camellia fruit to move, the heating module 12 dries the camellia fruit, and after the predetermined drying time is reached, the camellia fruit is taken out of the drum 2;
[0048] S2: pouring the dried camellia fruits into a shelling machine, and the shelling machine shells the camellia fruits with broken or cracked shells, thereby obtaining camellia seeds; taking the camellia seeds out of the shelling machine and pouring them into a crushing and steaming machine, first further drying the camellia seeds, so that the water content in the camellia seeds is controlled within a predetermined range;
[0049] S3: After the water content in the camellia seeds reaches a predetermined range, the crushing and frying module in the crushing and steaming machine is started to crush the camellia seeds to reduce the volume of the camellia seeds, and the crushed camellia seeds are poured into a press to squeeze out the oil. The camellia seed residue after squeezing is recovered, and the prepared camellia oil is poured into a bag filter for filtering and removing impurities to obtain a finished camellia oil product.
[0050] The specific workflow is as follows:
[0051] During the drying process of the washed camellia fruits, the feed port 13 is opened, and the camellia fruits are first poured into the drum 2 from the discharge door 21 in the drum 2, the amount of the poured camellia fruits is less than half of the volume of the inner wall of the drum 2, the heating module 12 is started, the drying temperature of the heating module 12 is controlled by the controller, the motor 11 is started, the motor 11 drives the drum 2 to rotate through the rotating shaft, the drum 2 drives the paddle plate 23 to move, the rotating plate 4 is in a vertical downward state when not working, when the paddle plate 23 moves to contact the rotating plate 4, the paddle plate 23 drives the rotating plate 4 to move, and the rotating plate 4 drives the camellia fruits at the bottom of the drum 2 to move, so that the camellia fruits move in the drum 2, and when the paddle plate 23 drives the rotating plate 4 to move to the vertical upward state of the rotating plate 4, the paddle plate 23 continues to drive The rotating plate 4 moves. The rotating plate 4 is affected by gravity and rotates around the fixed axis 3 through the sleeve 32. The rotating plate 4 moves and hits the camellia fruit on the outer layer, causing the surface of the camellia fruit to crack or increase the surface cracks. After the rotating plate 4 contacts the camellia fruit on the outer layer, it stops moving due to the restriction of the camellia fruit. The dial plate 23 contacts the rotating plate 4 again and drives the rotating plate 4 to move again. When the rotating plate 4 moves to a position close to the fixed plate 31, the edges of the rotating plate 4 and the fixed plate 31 that are close to each other squeeze the camellia fruit. The camellia fruit cracks after being compressed, and the squeezed camellia fruit passes through the gap between the adjacent fixed plates 31. After the drying process is completed, the discharge door 21 on the drum 2 is opened, and the dried camellia fruit is taken out from the discharge port 14. When the rotating plate 4 hits and squeezes the camellia fruit, Part of the camellia fruit shell is broken, and part of the camellia fruit shell debris falls out of the drum 2 through the circular hole 22; the movement of the rotating plate 4 drives the sliding rod 43 to move, and the movement of the sliding rod 43 drives the rotating rod 44 to move along the curved inner wall surface of the drum 2 with the sliding rod 43 as the center of the circle. When the rotating rod 44 contacts the circular hole 22, the end of the rotating rod 44 away from the sliding rod 43 is not restricted, and the reset spring drives the rotating rod 44 to reset, and the end of the rotating rod 44 away from the sliding rod 43 extends into the circular hole 22 to remove the shell debris stuck in the circular hole 22 and dredge the circular hole 22; when the movement of the rotating plate 4 drives the sliding rod 43 to move, the sliding rod 43 drives the rotating rod 44 to move along the curved inner wall surface of the drum 2 with the sliding rod 43 as the center of the circle, so that the rotating rod 44 is away from the sliding rod 43. One end of the rotary plate 4 crushes the shell debris at the bottom of the drum 2; when the rotary plate 4 moves away from the circular hole 22, the circular hole 22 is rotated to drive the rotary rod 44 to continue to move, and the second rotary rod 44 contacts the arc-shaped inner surface of the drum 2. The rotary rod 44 is squeezed by the arc-shaped inner surface of the drum 2 and moves toward the fixed axis 3. The rotary rod 44 drives the slide bar 43 to move, and the slide bar 43 squeezes the reset spring, causing the reset spring to contract, and the rotary rod 44 begins to move along the arc-shaped inner wall surface of the drum 2 with the slide bar 43 as the center of the circle; the camellia fruit moves to contact the side surface of the fixed plate 31 away from the discharge port 14, and the camellia fruit moves along the inclined surface of the fixed plate 31 toward the motor 11, so that the camellia fruit located away from the motor 11 continues to move toward the motor 11;When the rotating plate 4 moves to a position close to the fixed plate 31, the gap between the inclined surface in the triangular plate 45 and the inclined surface in the fixed plate 31 is reduced, so that the camellia fruit between the fixed plate 31 and the triangular plate 45 gradually stops moving due to the limiting effect, and the rotating plate 4 crosses the gap between the adjacent fixed plates 31 to squeeze the camellia fruit; when the rotating plate 4 moves across the gap between the adjacent fixed plates 31, the swing plate 46 is affected by the torsion spring to reset, increasing the contact area between the triangular plate 45 and the camellia fruit near the discharge port 14, and the movement of the rotating plate 4 drives the camellia fruit to move. The camellia fruit is guided by the inclined surface in the triangular plate 45 and the surface of the swing plate 46 to move away from the motor 11, thereby increasing the movement amount of the camellia fruit, and then the movement efficiency of the camellia fruit, so that the camellia fruit is heated and dried in the moving state, increasing the drying uniformity of the camellia fruit, and thus increasing the drying effect of the camellia fruit. ;
[0052] The above-mentioned front, back, left, right, top and bottom are all based on the figures in the specification. Figure 2 As a benchmark, according to the person's observation perspective, the side of the device facing the observer is defined as the front, the left side of the observer is defined as the left, and so on.
[0053] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the scope of protection of the present invention.
[0054] The above shows and describes the basic principles, main features and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.
Claims
1. A processing system for rich-flavor tea oil, comprising a drying unit, a shelling unit, a steaming and frying unit, a pressing unit and a filtering unit; characterized in that: The drying unit comprises a drying machine, which comprises a shell (1), a motor (11), a heating module (12) and a controller; the controller controls the heating module (12); a feeding port (13) is provided at a middle position on the top of the shell (1), and a discharging port (14) is provided on one side of the shell (1); a motor (11) is fixedly connected to a side of the shell (1) adjacent to the discharging port (14) near the top; a roller (2) is provided in the shell (1) at a position corresponding to the motor (11), and a side of the roller (2) close to the motor (11) is fixedly connected to an output end of the motor (11) via a rotating shaft, and a discharge door (21) is provided on an arc surface of the roller (2); a fixed shaft (3) is fixedly connected to a side of the inner wall of the shell (1) away from the motor (11), and the fixed shaft (3) corresponds to the axis of the roller (2). The fixed shaft (3) is rotatably connected to the inner wall of the roller (2) on one side close to the motor (11); a group of circular holes (22) are uniformly circumferentially opened on the roller (2), and the inner wall of the roller (2) is uniformly fixedly connected with a dial plate (23); the fixed shaft (3) is fixedly connected with a fixed plate (31) at a position between adjacent dial plates (23), and the fixed plate (31) is vertically downward; the fixed shaft (3) is sleeved with a sleeve (32) at a position corresponding to the dial plate (23), and the sleeve (32) is rotatably connected to the fixed shaft (3), and the axial position of the sleeve (32) is fixed; the sleeve (32) is fixedly connected with a rotating plate (4), and the end of the rotating plate (4) away from the fixed shaft (3) is close to the inner wall of the roller (2); the bottom of the shell (1) is fixedly connected with a heating module (12); The rotating plate (4) is provided with a first groove (41) at one end away from the fixed shaft (3), and a second groove (42) is provided on the inner wall of the first groove in a relative manner; a sliding rod (43) is slidably connected in the second groove (42), and a rotating rod (44) is evenly and circumferentially fixedly connected to the sliding rod (43) at a position corresponding to the circular hole (22), the diameter of the rotating rod (44) is smaller than the diameter of the circular hole (22), and the bottom of the first groove is connected to the sliding rod (43) via a reset spring; The circular holes (22) are all arranged as conical holes, and the diameter of the circular holes (22) close to the inside of the drum (2) is smaller than the diameter of the circular holes (22) far from the inside of the drum (2); The side of the fixed plate (31) away from the discharge port (14) is inclined, and the width of the side of the fixed plate (31) close to the motor (11) is smaller than the width of the side of the fixed plate (31) away from the motor (11); During the drying process of the washed camellia fruits, the feed inlet (13) is opened, and the camellia fruits are first poured into the drum (2) from the discharge door (21) in the drum (2), the amount of the poured camellia fruits being less than half the volume of the inner wall of the drum (2), the heating module (12) is started, the drying temperature of the heating module (12) is controlled by a controller, the motor (11) is started, the motor (11) drives the drum (2) to rotate through the rotating shaft, the drum (2) drives the dial plate (23) to move, the rotating plate (4) is in a vertical downward state when not working, when the dial plate (23) moves to contact the rotating plate (4), the dial plate (23) drives the rotating plate (4) to move, and the rotating plate (4) drives the drum (21) to rotate. The camellia fruits at the bottom of the cylinder (2) move, so that the camellia fruits move in the cylinder (2). When the paddle (23) drives the rotating plate (4) to move to a state where the rotating plate (4) is vertically upward, the paddle (23) continues to drive the rotating plate (4) to move. The rotating plate (4) is affected by gravity and rotates around the fixed axis (3) through the sleeve (32). The rotating plate (4) moves and hits the camellia fruits on the outer layer, so that the surface of the camellia fruits cracks or the surface cracks increase. After the rotating plate (4) contacts the camellia fruits on the outer layer, it stops moving due to the restriction of the camellia fruits. The paddle (23) contacts the rotating plate (4) again and drives the rotating plate (4) to move again. When the rotating plate (4) moves to a position close to the fixed plate (31), The edges of the rotating plate (4) and the fixed plate (31) that are close to each other squeeze the camellia fruit, and the camellia fruit cracks after being squeezed, and the squeezed camellia fruit passes through the gap between the adjacent fixed plates (31); after the drying process is completed, the discharge door (21) on the drum (2) is opened, and the dried camellia fruit is taken out from the discharge port (14); when the rotating plate (4) hits and squeezes the camellia fruit, part of the camellia fruit shell is broken, and part of the camellia fruit shell residue falls out of the drum (2) through the circular hole (22); the movement of the rotating plate (4) drives the sliding rod (43) to move, and the movement of the sliding rod (43) drives the rotating rod (44) to move along the curved inner wall surface of the drum (2) with the sliding rod (43) ) is the center of the circle. When the rotating rod (44) contacts the circular hole (22), the end of the rotating rod (44) away from the slide bar (43) is not restricted, and the reset spring drives the rotating rod (44) to reset. The end of the rotating rod (44) away from the slide bar (43) extends into the circular hole (22), and the shell debris stuck in the circular hole (22) is cleared to dredge the circular hole (22); when the rotating plate (4) drives the slide bar (43) to move, the movement of the slide bar (43) drives the rotating rod (44) to move along the arc-shaped inner wall surface of the drum (2) with the slide bar (43) as the center of the circle, so that the end of the rotating rod (44) away from the slide bar (43) crushes the shell debris located at the bottom of the drum (2);When the rotating plate (4) moves away from the circular hole (22), the circular hole (22) is rotated to drive the rotating rod (44) to continue to move, and the second rotating rod (44) contacts the arc-shaped inner surface of the drum (2). The rotating rod (44) is squeezed by the arc-shaped inner surface of the drum (2) and moves toward the fixed axis (3). The rotating rod (44) drives the sliding rod (43) to move. The sliding rod (43) squeezes the reset spring, causing the reset spring to contract. The rotating rod (44) begins to move along the arc-shaped inner wall surface of the drum (2) with the sliding rod (43) as the center of the circle; the camellia fruit moves to contact the side surface of the fixed plate (31) away from the discharge port (14), and the camellia fruit moves along the inclined surface of the fixed plate (31) toward the motor (11), so that the camellia fruit located away from the motor (11) continuously moves toward the motor (11). ; 2. A processing system for rich-flavor tea oil according to claim 1, characterized in that: A triangular plate (45) is fixedly connected to one side of the rotating plate (4) close to the discharge port (14), and the cross section of the triangular plate (45) is a right triangle, the inclined surface of the triangular plate (45) faces the discharge port (14), and the pointed corner of the triangular plate (45) is away from the motor (11).
3. A processing system for rich-flavor tea oil according to claim 2, characterized in that: A swing plate (46) is hingedly connected to the side of the rotating plate (4) away from the motor (11), and the swing plate (46) is connected to the rotating plate (4) via a torsion spring.
4. A processing method for Luzhou-flavor tea oil, characterized in that: The method is applicable to the processing system of the strong-flavor tea oil described in any one of claims 1 to 3, and the method comprises the following steps: S1: Wash the camellia fruit, pour the washed camellia fruit into the drying machine, set the temperature of the heating module (12) within the required temperature range through the controller, start the motor (11), control the speed of the motor (11) to be 10 revolutions per minute, the motor (11) drives the drum (2) to move, the drum (2) drives the rotating plate (4) to move, the rotating plate (4) moves to hit the shell of the camellia fruit, and the shell of the camellia fruit that has not been cracked is crushed, so that the shell of the camellia fruit is cracked, the movement of the drum (2) drives the camellia fruit to move, the heating module (12) dries the camellia fruit, and after the predetermined drying time is reached, the camellia fruit is taken out of the drum (2); S2: pouring the dried camellia fruits into a shelling machine, and the shelling machine shells the camellia fruits with broken or cracked shells, thereby obtaining camellia seeds; taking the camellia seeds out of the shelling machine and pouring them into a crushing and steaming machine, first further drying the camellia seeds, so that the water content in the camellia seeds is controlled within a predetermined range; S3: After the water content in the camellia seeds reaches a predetermined range, the crushing and frying module in the crushing and steaming machine is started to crush the camellia seeds to reduce the volume of the camellia seeds, and the crushed camellia seeds are poured into a press to squeeze out the oil. The camellia seed residue after squeezing is recovered, and the prepared camellia oil is poured into a bag filter for filtering and removing impurities to obtain a finished camellia oil product.