Dendrobium product drying device

Abstract

The utility model discloses a dendrobium product drying device, and relates to the technical field of dendrobium drying. Comprising two bases and a straight cylinder, the two bases are both fixed to the bottom of the straight cylinder, the turnover assembly comprises baffles and an inclined cylinder, the two baffles are symmetrically and rotationally connected to the two ends of the straight cylinder respectively, the inclined cylinder is obliquely connected between the two baffles, and the two baffles are arranged in the inclined cylinder. A drying assembly is arranged on the straight cylinder in a matched mode, and the auxiliary drying assembly is arranged on the inner side of the inclined cylinder. The inclined cylinder is obliquely arranged between the two baffles, dendrobium nobile lindl rolls and moves in the inclined cylinder while the straight cylinder rotates, the contact area between the dendrobium nobile lindl and hot air flow is increased, meanwhile, hot air is introduced into the middle pipe, the second motor drives the middle pipe to rotate, the hot air is evenly sprayed out from the vent holes, and the dendrobium nobile lindl is dried. Dendrobium nobile in the inclined cylinder is dried, and the drying efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the field of dendrobium drying, and in particular relates to a dendrobium product drying device. Background Art

[0002] Dendrobium products mainly include dendrobium slices, dendrobium powder, dendrobium oral liquid, dendrobium capsules and other forms. These products are usually made from dendrobium plants as the main raw materials, and are health products or medicines extracted through modern technology. They have the effects of nourishing yin and kidney, and strengthening the body.

[0003] The Chinese patent with the announcement number CN213687571 U discloses a device for drying Dendrobium officinale, including a processing tank with an opening on the side, a placement box with an upper opening movably arranged at a position near the opening on the inner side of the processing tank, a heating component is arranged below the placement box, a preheating box with one side opening is fixed to the outer side of the processing tank, and an exhaust component connecting the inner cavity of the preheating box and the inner cavity of the processing tank is arranged on the outer side of the processing tank. The utility model extracts gas in the preheating box through the exhaust component, and the extracted gas enters the processing tank and is heated by the heating component. The heated airflow enters the placement box through the air vents on the bottom side of the placement box to dry the Dendrobium officinale. When the airflow dries the Dendrobium officinale, it drives the Dendrobium officinale in the placement box to move, thereby achieving stirring of the Dendrobium officinale.

[0004] However, in the above-mentioned prior art, the dendrobium is moved only by utilizing hot air flow, and the power generated by the hot air flow is insufficient to allow the dendrobium to be dispersed and fully contacted with the hot air. The middle part and the edge part of the accumulated dendrobium are dried to different degrees, and the dendrobium in the middle part is more moist than that at the edge, which affects the drying effect. Utility Model Content

[0005] The utility model aims to provide a dendrobium product drying device to solve the technical problem of poor dendrobium drying effect in the prior art.

[0006] The technical problem to be solved by the utility model can be achieved through the following technical solutions:

[0007] A dendrobium product drying device comprises a base and a straight cylinder, wherein the straight cylinder is arranged horizontally, two bases are provided and both are fixed to the bottom of the straight cylinder, and further comprises:

[0008] A flip assembly, the flip assembly includes a baffle, an inclined cylinder, a closing plate and a motor 1, two baffles are provided, and are symmetrically rotatably connected to the two ends of the straight cylinder respectively, the inclined cylinder is obliquely connected between the two baffles, an inlet and an outlet are provided at the connection between the inclined cylinder and one of the baffles, the inlet and the outlet are cooperatively connected with the closing plate, a plurality of evenly distributed through holes are circumferentially provided on the side of the inclined cylinder, the output end of the motor 1 is coaxially connected to the side wall of the other baffle, the motor 1 is fixedly connected to the straight cylinder, and a drying assembly is cooperatively provided on the straight cylinder;

[0009] The auxiliary drying component is arranged on the inner side of the inclined cylinder and is connected with the corresponding baffle.

[0010] As a further solution of the utility model: the drying component includes a conveying pipe, a heater, a fan and an equal-distributing pipe, the equal-distributing pipe is arranged on the inner side of the straight cylinder, one end of the conveying pipe passes through the top of the straight cylinder and is connected with the equal-distributing pipe, and the other end is connected with the heater and the fan in turn, and the heater and the fan are fixed on the top of the straight cylinder, the equal-distributing pipe is arranged parallel to the central axis of the straight cylinder, and a plurality of air outlets are equidistantly provided on the bottom surface of the equal-distributing pipe.

[0011] As a further solution of the utility model: the auxiliary drying component includes an intermediate tube, a vent hole, and a hose. The intermediate tube is coaxially arranged on the inner side of the inclined cylinder and is rotatably connected to the baffle away from the closing plate. A plurality of evenly distributed vent holes are circumferentially opened on the side surface of the intermediate tube. One end of the intermediate tube away from the closing plate is connected to the hose, and one end of the hose away from the intermediate tube cooperates with the drying component. A driving structure is arranged on the outer side of the intermediate tube.

[0012] As a further solution of the utility model: the driving structure includes a driven gear, a driving gear, and a second motor. The driven gear is coaxially fixed on the outer side of the intermediate tube near one end of the hose, and a driving gear is rotatably connected to the corresponding side wall of the baffle. The driven gear is meshed and connected with the driving gear. The second motor is fixed on the baffle, and the output end of the second motor is coaxially connected to the driving gear.

[0013] As a further solution of the utility model: a plurality of stirring blades are evenly distributed on both sides of the intermediate tube, and the cross section of the stirring blades is rhombus-shaped.

[0014] As a further solution of the utility model: a scraper is fixed on the side wall of the intermediate tube, the scraper is in the shape of an L-shaped rod, and the scraper is in contact with the inner wall of the inclined tube.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. In order to further enhance the drying effect, the utility model tilts the inclined cylinder between the two baffles. When the straight cylinder rotates, the two ends of the inclined cylinder are constantly turned upside down, and the dendrobium inside rolls back and forth between the two ends inside the inclined cylinder, so that the dendrobium inside the inclined cylinder does a rolling movement, and the contact surface between the dendrobium and the hot air flow is increased. At the same time, hot air is introduced into the middle tube, and the middle tube is driven by the second motor to rotate, so that the hot air is evenly ejected from the vent holes to dry the dendrobium inside the inclined cylinder, thereby improving the drying efficiency. At the same time, the middle tube can drive the stirring blades on both sides to rotate, and the dendrobium is continuously dispersed under the stirring action of the stirring blades, thereby further increasing the contact surface between the dendrobium and the hot air flow, thereby enhancing the drying effect, improving the drying efficiency, effectively saving energy, and having high practicality.

[0017] 2. After the dendrobium is dried, the utility model rotates the inlet and outlet to the lower end, opens the closing plate, and the dried dendrobium slides toward the inlet and outlet due to gravity. Then the motor 2 is started, and the motor 2 drives the scraper to rotate forward and reversely, so that the scraper scrapes the inner wall of the inclined cylinder back and forth, and the dendrobium adhered to the inner wall of the inclined cylinder is discharged through the inlet and outlet, so that the dried dendrobium in the inclined cylinder is emptied to avoid affecting the next use. The discharge is highly automated and fast. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the connection structure of the inclined tube and the equally distributed pipe of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the inclined cylinder and the baffle plate in cooperation with each other in the utility model;

[0021] Figure 4 This is a schematic diagram of the connection structure between the stirring blade and the intermediate tube of the utility model.

[0022] Illustration: 1. Base; 2. Straight cylinder; 3. Baffle; 4. Inclined cylinder; 5. Inlet and outlet; 6. Closing plate; 7. Through hole; 8. Motor 1; 9. Delivery pipe; 10. Heater; 11. Fan; 12. Equalizing pipe; 13. Air outlet; 14. Middle pipe; 15. Driven gear; 16. Hose; 17. Driving gear; 18. Motor 2; 19. Vent; 20. Stirring blade; 21. Scraper. DETAILED DESCRIPTION

[0023] The technical solution of the utility model will be described clearly and completely in conjunction with the embodiments below. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] like Figures 1 to 4 As shown, a dendrobium product drying device includes a base 1 and a straight cylinder 2, the straight cylinder 2 is arranged horizontally, two bases 1 are provided, and both are fixed at the bottom of the straight cylinder 2, the base 1 is used to fix the straight cylinder 2, and the drying device also includes:

[0025] A flip assembly, which includes a baffle 3, an inclined cylinder 4, a closing plate 6 and a motor 8. Two baffles 3 are provided, and are symmetrically and rotatably connected to the two ends of the straight cylinder 2 respectively. The baffle 3 can seal the two ends of the straight cylinder 2. The inclined cylinder 4 is obliquely connected between the two baffles 3. An inlet and outlet 5 is provided at the connection between the inclined cylinder 4 and one of the baffles 3, and the size of the inlet and outlet 5 is adapted to the size of the end of the inclined cylinder 4. The inlet and outlet 5 are provided for feeding and discharging dendrobium. The inlet and outlet 5 are connected in coordination with the closing plate 6. The closing plate 6 is used to block the inlet and outlet 5. A plurality of evenly distributed through holes 7 are provided in the circumferential direction of the side surface of the inclined cylinder 4 to facilitate hot air to enter the inclined cylinder 4 from the through holes 7. The output end of the motor 8 is coaxially connected to the side wall of the other baffle 3. The motor 8 is fixedly connected to the straight cylinder 2. The motor 8 is used to drive the baffle 3 and the inclined cylinder 4 to rotate. A drying assembly is provided on the straight cylinder 2.

[0026] The auxiliary drying component is arranged inside the inclined cylinder 4 and is connected with the corresponding baffle 3 .

[0027] In some specific embodiments, such as Figure 2 As shown, in order to facilitate the hot air to enter the straight cylinder 2, the drying component includes a delivery pipe 9, a heater 10, a fan 11 and an equal distribution pipe 12. The equal distribution pipe 12 is arranged on the inner side of the straight cylinder 2. One end of the delivery pipe 9 passes through the top of the straight cylinder 2 and is connected with the equal distribution pipe 12, and the other end is connected with the heater 10 and the fan 11 in turn, and the heater 10 and the fan 11 are fixed on the top of the straight cylinder 2. The delivery pipe 9 is used to transmit gas, the function of the fan 11 is to facilitate the inhalation of normal temperature air from the outside, and the function of the heater 10 is to facilitate the heating of the inhaled normal temperature air. The equal distribution pipe 12 is arranged parallel to the central axis of the straight cylinder 2, and a plurality of air outlets 13 are equidistantly provided on the bottom surface of the equal distribution pipe 12, and the hot air is discharged into the interior of the straight cylinder 2 from the air outlet 13.

[0028] In the actual drying process, the inlet and outlet 5 are rotated to the upper end, the closing plate 6 is opened, and the dendrobium enters the inclined cylinder 4 through the inlet and outlet 5. The drying component sends hot air into the straight cylinder 2, and the fan 11 inhales air at room temperature. The hot air is heated by the heater 10 and transmitted to the evenly distributing tube 12. The hot air in the evenly distributing tube 12 is evenly output from the air outlet 13, so that the hot air fills the straight cylinder 2. At this time, the motor 8 is started. The motor 8 is set to rotate forward one circle and reverse one circle through the controller. The motor 8 can drive the baffle 3 and the inclined cylinder 4 to realize forward and reverse rotation inside the straight cylinder 2. Since the inclined cylinder 4 is inclined, the two ends of the inclined cylinder 4 are constantly turned upside down during rotation, and the dendrobium inside rolls back and forth between the two ends inside the inclined cylinder 4, which can avoid the accumulation of dendrobium and enhance the drying effect.

[0029] In some specific embodiments, such as Figure 2 As shown, in order to improve the drying efficiency inside the Dendrobium, the auxiliary drying component includes an intermediate tube 14, vents 19, and a hose 16. The intermediate tube 14 is coaxially arranged on the inner side of the inclined cylinder 4 and is rotatably connected to the baffle 3 away from the closing plate 6. A plurality of evenly distributed vents 19 are circumferentially opened on the side of the intermediate tube 14 for outputting hot air. One end of the intermediate tube 14 away from the closing plate 6 is connected to the hose 16, and one end of the hose 16 away from the intermediate tube 14 cooperates with the drying component. The hose 16 can input the heated gas from the delivery pipe 9, and the length of the hose 16 is redundant. A driving structure is arranged on the outer side of the intermediate tube 14.

[0030] In some specific embodiments, such as Figure 3 As shown, in order to facilitate the rotation of the intermediate tube 14, the driving structure includes a driven gear 15, a driving gear 17, and a second motor 18. The driven gear 15 is coaxially fixed to the outer side of the intermediate tube 14 at one end close to the hose 16, and the driving gear 17 is rotatably connected to the corresponding side wall of the baffle 3. The driven gear 15 is meshed with the driving gear 17, and the second motor 18 is fixed on the baffle 3. The output end of the second motor 18 is coaxially connected to the driving gear 17. The second motor 18 can drive the intermediate tube 14 to rotate. The second motor 18 is set by the controller to rotate one circle forward and one circle reverse.

[0031] While the motor 1 8 is rotating, the motor 2 18 is turned on and the motor 2 18 is controlled to drive the driving gear 17 to rotate forward and reversely to avoid the hose 16 from being entangled. At the same time, the driven gear 15 meshing with the driving gear 17 also rotates forward and reversely, so that the intermediate tube 14 rotates inside the inclined cylinder 4, and hot air is passed into the hose 16, and then the hot air is blown out from the vent 19, so that the dendrobium inside the inclined cylinder 4 can be dried, thereby improving the drying efficiency.

[0032] In some specific embodiments, such as Figure 4As shown, in order to facilitate the stirring blades 20 to stir the dendrobium during drying, a plurality of stirring blades 20 are evenly distributed on both sides of the middle tube 14. When the middle tube 14 rotates, the stirring blades 20 on both sides can stir the dendrobium, so that the contact surface between the dendrobium and the hot air flow is increased, thereby avoiding inconsistent drying degrees of the dendrobium inside and enhancing the drying effect. The cross-section of the stirring blades 20 is diamond-shaped to avoid the stirring blades 20 blocking the discharge and feeding of the dendrobium.

[0033] In some specific embodiments, such as Figure 4 As shown, in order to prevent the dendrobium from sticking to the inner wall of the inclined cylinder 4 during feeding, a scraper 21 is fixed on the side wall of the middle tube 14. The scraper 21 is an L-shaped rod. The scraper 21 fits the inner wall of the inclined cylinder 4. The middle tube 14 can drive the scraper 21 to rotate and scrape off the dendrobium stuck to the inner wall of the inclined cylinder 4.

[0034] After drying is completed, the inlet and outlet 5 is rotated to the lower end, and the closing plate 6 is opened. The dried dendrobium slides to the end of the inlet and outlet 5 due to gravity and then the motor 18 is started. The motor 18 drives the scraper 21 to rotate forward and reversely, so that the scraper 21 scrapes the inner wall of the inclined cylinder 4 back and forth, and the dendrobium adhered to the inner wall of the inclined cylinder 4 is discharged through the inlet and outlet 5, so that the dried dendrobium in the inclined cylinder 4 is emptied to avoid affecting the next use. The discharge is highly automated and fast.

[0035] In order for those skilled in the art to better understand the working principle of the embodiments of the present invention, the following is an explanation in conjunction with specific application scenarios:

[0036] In the actual drying process, the inlet and outlet 5 are rotated to the upper end, the closing plate 6 is opened, and the dendrobium enters the inclined cylinder 4 through the inlet and outlet 5. The drying component sends hot air into the straight cylinder 2. The fan 11 inhales the air at room temperature, and transmits the hot air to the evenly distributed pipe 12 after being heated by the heater 10. The hot air in the evenly distributed pipe 12 is evenly output from the air outlet 13, so that the hot air fills the straight cylinder 2. At this time, the motor 8 is started to drive the baffle 3 and the inclined cylinder 4 to rotate forward and reversely inside the straight cylinder 2. Since the inclined cylinder 4 is inclined, the two sides of the inclined cylinder 4 rotate when rotating. The ends are constantly turned upside down, and the dendrobium inside rolls back and forth between the two ends inside the inclined cylinder 4, which can avoid the accumulation of dendrobium. While the motor 1 8 is rotating, the motor 2 18 is turned on, and the motor 2 18 is controlled to drive the driving gear 17 to rotate forward and reversely to avoid the entanglement of the hose 16. At the same time, the driven gear 15 meshing with the driving gear 17 also rotates forward and reversely, so that the intermediate tube 14 rotates inside the inclined cylinder 4, and hot air is introduced into the hose 16, and then the hot air is blown out from the vent 19, which can dry the dendrobium inside the inclined cylinder 4 and improve the drying efficiency.

[0037] After drying is completed, the inlet and outlet 5 is rotated to the lower end, and the closing plate 6 is opened. The dried dendrobium slides to the end of the inlet and outlet 5 due to gravity and then the motor 18 is started. The motor 18 drives the scraper 21 to rotate forward and reversely, so that the scraper 21 scrapes the inner wall of the inclined cylinder 4 back and forth, and the dendrobium adhered to the inner wall of the inclined cylinder 4 is discharged through the inlet and outlet 5, so that the dried dendrobium in the inclined cylinder 4 is emptied to avoid affecting the next use. The discharge is highly automated and fast.

[0038] The above embodiments are only used to illustrate the technical method of the utility model rather than to limit it. Although the utility model is described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical method of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical method of the utility model.

Claims

1. A dendrobium product drying device, comprising a base (1) and a straight cylinder (2), wherein the straight cylinder (2) is arranged horizontally, and two bases (1) are provided and both are fixed to the bottom of the straight cylinder (2), characterized in that: Also includes: A turnover assembly, the turnover assembly comprising a baffle (3), an inclined cylinder (4), a closing plate (6) and a motor (8), wherein two baffles (3) are provided and are respectively symmetrically connected to the two ends of the straight cylinder (2), the inclined cylinder (4) is obliquely connected between the two baffles (3), an inlet and outlet (5) is provided at the connection between the inclined cylinder (4) and one of the baffles (3), the inlet and outlet (5) is cooperatively connected with the closing plate (6), a plurality of evenly distributed through holes (7) are circumferentially provided on the side surface of the inclined cylinder (4), the output end of the motor (8) is coaxially connected to the side wall of the other baffle (3), the motor (8) is fixedly connected to the straight cylinder (2), and a drying assembly is cooperatively provided on the straight cylinder (2); An auxiliary drying component is arranged inside the inclined cylinder (4) and is connected in cooperation with the corresponding baffle (3).

2. A dendrobium product drying device according to claim 1, characterized in that: The drying component comprises a conveying pipe (9), a heater (10), a fan (11) and an equalizing pipe (12); the equalizing pipe (12) is arranged on the inner side of the straight cylinder (2); one end of the conveying pipe (9) passes through the top of the straight cylinder (2) and is connected to the equalizing pipe (12); the other end is connected to the heater (10) and the fan (11) in sequence; the heater (10) and the fan (11) are fixed on the top of the straight cylinder (2); the equalizing pipe (12) is arranged parallel to the central axis of the straight cylinder (2), and a plurality of air outlets (13) are equidistantly provided on the bottom surface of the equalizing pipe (12).

3. The dendrobium product drying device according to claim 1, characterized in that: The auxiliary drying component comprises an intermediate tube (14), a vent hole (19), and a hose (16); the intermediate tube (14) is coaxially arranged on the inner side of the inclined cylinder (4) and is rotatably connected to the baffle plate (3) away from the closing plate (6); a plurality of vent holes (19) evenly distributed are circumferentially opened on the side surface of the intermediate tube (14); one end of the intermediate tube (14) away from the closing plate (6) is connected to the hose (16); one end of the hose (16) away from the intermediate tube (14) cooperates with the drying component; and a driving structure is arranged on the outer side of the intermediate tube (14).

4. A dendrobium product drying device according to claim 3, characterized in that: The driving structure comprises a driven gear (15), a driving gear (17), and a second motor (18); the driven gear (15) is coaxially fixed to an end of the outer side of the intermediate tube (14) close to the hose (16); a driving gear (17) is rotatably connected to the corresponding side wall of the baffle (3); the driven gear (15) is meshingly connected to the driving gear (17); the second motor (18) is fixed to the baffle (3); and an output end of the second motor (18) is coaxially connected to the driving gear (17).

5. The dendrobium product drying device according to claim 3, characterized in that: A plurality of stirring blades (20) are evenly distributed on both sides of the intermediate tube (14), and the cross section of the stirring blades (20) is in a rhombus shape.

6. The dendrobium product drying device according to claim 3, characterized in that: A scraper (21) is fixed on the side wall of the intermediate tube (14), the scraper (21) is in the shape of an L-shaped rod, and the scraper (21) is in contact with the inner wall of the inclined tube (4).

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