Plant tissue drying device with internal circulation drying function
By introducing an internal circulation stirring device into the plant tissue drying device, the connecting rod and rotating plate are used to uniformly distribute the plant tissues and improve the heating efficiency, the problem of long drying time in the intermediate position in the prior art is solved, and more efficient Drying effect.
Patent Information
- Application Number
- CN202421122501.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-22
- Publication Date
- 2025-01-03
- Estimated Expiration
- 2034-05-22
AI Technical Summary
Since the existing plant tissue drying device is arranged on the outside of the rotating drum, the plant tissue in the middle position has a long drying time, which affects the drying efficiency.
An internal circulation drying device is designed. By setting up a stirring device inside the rotating cylinder, the connecting rod and the rotating plate are used to uniformly distribute the plant tissue, and combined with the electric heating rod to heat it to improve the drying efficiency.
The agitator allows the plant tissue to be evenly distributed, shortens the drying time and improves the drying efficiency of the plant tissue.
Smart Images
Figure CN222298368U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of plant tissue drying, in particular to a plant tissue drying device with internal circulation drying. Background Art
[0002] The drying device is a device that dries plant tissues through cyclic rotation. When using the drying device, the plant tissues are first placed into the rotating drum through the feed port, and then the outer wall of the rotating drum is heated by the electric heating rod. During the heating process, the rotating drum is driven by the motor to rotate inside the drying drum, so that the plant tissues inside the rotating drum can be dried.
[0003] The inventor has found in his daily work that the drying device still has at least the following problems: when using the drying device, the plant tissue is placed inside the rotating drum, and the inside of the rotating drum is heated by an electric heating rod inside the drying drum. However, in actual use, because the heating rod is arranged on the outside of the rotating drum, the temperature inside the rotating drum is lower as it approaches the middle position, which makes the time consumed for drying the plant tissue in the middle position relatively long, thereby affecting the drying efficiency of the plant tissue to a certain extent. Utility Model Content
[0004] The utility model aims to solve the shortcomings in the prior art and proposes a plant tissue drying device with internal circulation drying.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a plant tissue drying device with internal circulation drying, comprising a support frame, a drying cylinder is fixedly connected to one side of the support frame, an electric heating rod is arranged inside the drying cylinder, a motor is fixedly connected to one side of the support frame, a rotating cylinder is fixedly connected to the output end of the motor, the rotating cylinder is arranged inside the drying cylinder, a stirring device is arranged inside the rotating cylinder, a discharging device is arranged at the bottom of the drying cylinder, the stirring device comprises a connecting rod, the connecting rod is slidably inserted through one side of the rotating cylinder, the connecting rod and one side of the drying cylinder are fixedly connected, a rectangular rod is arranged on the inner wall of the connecting rod, a rotating rod is rotatably inserted on one side of the rectangular rod, and a rotating plate is fixedly connected to one side of the rotating rod.
[0006] The effect achieved by the above components is: when the stirring device is used, when the motor drives the rotating drum to rotate, because the connecting rod is fixed to one side of the drying drum, the connecting rod is rotated relative to the rotating drum inside the rotating drum, and then the rotating rod is controlled to rotate on one side of the rectangular rod, so that the plant tissue in the middle of the rotating drum can be squeezed to the outside of the rotating drum through the rotating plate, so that the plant tissue inside the rotating drum can be evenly dried, which can improve the drying efficiency of the plant tissue to a certain extent.
[0007] Preferably, one end of the rotating rod is fixedly connected to a gear, one side of the inner wall of the rotating cylinder is evenly fixedly connected to a rectangular plate, and the rectangular plate and the gear are meshed with each other.
[0008] The effect achieved by the above components is that when the rotating drum rotates, the rectangular plate is driven to move because the rectangular plate and the gear are meshed with each other, and then when the rotating drum rotates, the rotating rod can be driven to rotate on one side of the rectangular rod.
[0009] Preferably, a circular plate is fixedly connected to one side of the rectangular rod, a rotating groove is opened on one side of the inner wall of the rotating cylinder, a cylinder is rotatably arranged on the inner wall of the rotating groove, and one side of the cylinder is fixedly connected to one side of the circular plate.
[0010] The effect achieved by the above components is that when the rotating drum rotates, the cylinder rotates inside the rotating groove, thereby preventing the plant tissue from being stuck on the gear and the rectangular plate, thus preventing the plant tissue from affecting the rotation of the gear.
[0011] Preferably, one side of the cylinder is fixedly connected to an arc-shaped cylinder, and one side of the arc-shaped cylinder is arranged on one side of the inner wall of the rotating cylinder.
[0012] The effect achieved by the above components is that the arc-shaped cylinder can prevent plant tissue from entering the connection between the cylinder and the rotating groove to a certain extent.
[0013] Preferably, the discharging device comprises a baffle, a connecting groove is provided at the bottom of the rotating cylinder, and an inner wall of the connecting groove is slidably connected to the baffle.
[0014] The effect achieved by the above components is that when the discharging device is used, the baffle is manually controlled to slide inside the connecting groove, so that the dried plant tissue can come out from the inside of the rotating drum through the connecting groove.
[0015] Preferably, a first rectangular block is fixedly connected to the bottom of the baffle, a bolt is threadedly inserted through one side of the first rectangular block, a second rectangular block is threadedly sleeved on the surface of the bolt, and the second rectangular block is fixedly connected to the bottom of the rotating cylinder.
[0016] The effect achieved by the above components is: when the discharging device is not in use, the bolt is manually rotated so that the bolt passes through the first rectangular block and the second rectangular block in sequence, thereby well fixing the baffle inside the connecting groove.
[0017] Preferably, an opening is provided at the bottom of the drying cylinder, a circular arc plate is provided on one side of the opening, sliding plates are fixedly connected to both sides of the circular arc plate, and the sliding plate is slidably connected to the inner wall of the support frame.
[0018] The effect achieved by the above components is: controlling the sliding plate to slide to the bottom of the support frame, thereby exposing the opening, so that the plant tissue can be taken out through the opening.
[0019] Preferably, the inner wall of the support frame is fixedly connected to a limiting rod, and the limiting rod is slidably inserted into the bottom of the sliding plate. A spring is sleeved on the surface of the limiting rod, one end of the spring is fixedly connected to the bottom of the support frame, and one end of the spring close to the limiting rod is fixedly connected to the bottom of the sliding plate.
[0020] The effect achieved by the above components is that when the discharging device is not in use, the sliding plate is pressed toward the support frame by the spring, so that the arc plate is arranged at the bottom of the opening, which can well block the opening.
[0021] In the utility model, a stirring device is provided. When the stirring device is used, when the motor drives the rotating drum to rotate, because the connecting rod is fixed to one side of the drying drum, the connecting rod is rotated relative to the rotating drum inside the rotating drum, and the rotating rod is controlled to rotate on one side of the rectangular rod. In this way, the plant tissue in the middle of the rotating drum can be squeezed to the outside of the rotating drum through the rotating plate, so that the plant tissue inside the rotating drum can be evenly dried, which can improve the drying efficiency of the plant tissue to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] Figure 1 The utility model provides a three-dimensional structural schematic diagram of a plant tissue drying device with internal circulation drying;
[0023] Figure 2 This is a three-dimensional structural schematic diagram of a novel rotating plate proposed in the utility model;
[0024] Figure 3 A three-dimensional structural schematic diagram of a novel gear proposed for the utility model;
[0025] Figure 4 The utility model provides a three-dimensional structural schematic diagram of a new baffle.
[0026] Legend: 1. Support frame; 2. Drying cylinder; 3. Electric heating rod; 4. Motor; 5. Rotating cylinder; 6. Stirring device; 601. Connecting rod; 602. Rectangular rod; 603. Rotating rod; 604. Rectangular plate; 605. Circular plate; 606. Rotating groove; 607. Cylinder; 608. Arc cylinder; 609. Rectangular plate; 610. Gear; 7. Discharging device; 701. Connecting groove; 702. Baffle; 703. First rectangular block; 704. Bolt; 705. Second rectangular block; 706. Sliding plate; 707. Opening; 708. Arc plate; 709. Limiting rod; 710. Spring. DETAILED DESCRIPTION
[0027] Embodiment 1, as Figure 1-4 As shown, a plant tissue drying device with internal circulation drying, a drying cylinder 2 is fixedly connected to one side of a support frame 1, an electric heating rod 3 is arranged inside the drying cylinder 2, a motor 4 is fixedly connected to one side of the support frame 1, an output end of the motor 4 is fixedly connected to a rotating cylinder 5, the rotating cylinder 5 is arranged inside the drying cylinder 2, a stirring device 6 is arranged inside the rotating cylinder 5, and a discharging device 7 is arranged at the bottom of the drying cylinder 2. When using the drying device, the plant tissue is first placed into the rotating cylinder 5 through the feed port, and then the outer wall of the rotating cylinder 5 is heated by the electric heating rod 3. During the heating process, the rotating cylinder 5 is driven by the motor 4 to rotate inside the drying cylinder 2, so that the plant tissue inside the rotating cylinder 5 can be dried.
[0028] Reference Figure 2 and Figure 3 , the stirring device 6 includes a connecting rod 601, which is slidably inserted into one side of the rotating drum 5, and the connecting rod 601 is fixedly connected to one side of the drying drum 2. A rectangular rod 602 is arranged on the inner wall of the connecting rod 601, and a rotating rod 603 is rotatably inserted on one side of the rectangular rod 602. A rotating plate 604 is fixedly connected to one side of the rotating rod 603. When the stirring device 6 is used, when the motor 4 drives the rotating drum 5 to rotate, because the connecting rod 601 is fixed to one side of the drying drum 2, the connecting rod 601 is rotated relative to the rotating drum 5 inside the rotating drum 5, and the rotating rod 603 is controlled to rotate on one side of the rectangular rod 602, so that the plant tissue in the middle of the rotating drum 5 can be squeezed to the outside of the rotating drum 5 through the rotating plate 604, so that the plant tissue inside the rotating drum 5 can be evenly dried, which can improve the drying efficiency of the plant tissue to a certain extent. One end of the rotating rod 603 is fixedly connected to a gear 610, and one side of the inner wall of the rotating drum 5 is evenly fixedly connected to a rectangular plate 609, the rectangular plate 609 and the gear 610 mesh with each other, and when the rotating cylinder 5 rotates, the rectangular plate 609 is driven to move, because the rectangular plate 609 and the gear 610 mesh with each other, and then when the rotating cylinder 5 rotates, the rotating rod 603 can be driven to rotate on one side of the rectangular rod 602, and a circular plate 605 is fixedly connected to one side of the rectangular rod 602, and a rotating groove 606 is opened on one side of the inner wall of the rotating cylinder 5, and a cylinder 607 is rotatably arranged on the inner wall of the rotating groove 606, and one side of the cylinder 607 and One side of the circular plate 605 is fixedly connected, and when the rotating cylinder 5 rotates, the cylinder 607 rotates inside the rotating groove 606, thereby preventing the plant tissue from being stuck on the gear 610 and the rectangular plate 609, thereby preventing the plant tissue from affecting the rotation of the gear 610. One side of the cylinder 607 is fixedly connected with an arc cylinder 608, and one side of the arc cylinder 608 is arranged on one side of the inner wall of the rotating cylinder 5. The arc cylinder 608 can prevent the plant tissue from entering the connection between the cylinder 607 and the rotating groove 606 to a certain extent.
[0029] Reference Figure 4 The discharging device 7 includes a baffle 702, and a connecting groove 701 is provided at the bottom of the rotating drum 5. The inner wall of the connecting groove 701 is slidably connected to the baffle 702. When the discharging device 7 is used, the baffle 702 is manually controlled to slide inside the connecting groove 701, so that the dried plant tissue can pass through the connecting groove 701 and come out of the rotating drum 5. A first rectangular block 703 is fixedly connected to the bottom of the baffle 702, and a bolt 704 is inserted through a thread on one side of the first rectangular block 703. A second rectangular block 705 is threadedly sleeved on the surface of the bolt 704. The second rectangular block 705 is fixedly connected to the bottom of the rotating drum 5. When the discharging device 7 is not used, the bolt 704 is manually rotated, so that the bolt 704 passes through the first rectangular block 703 and the second rectangular block 705 in turn, so as to fix the baffle 702 well inside the connecting groove 701. The bottom of the drying drum 2 is provided with an opening 70 7. An arc plate 708 is provided on one side of the opening 707, and sliding plates 706 are fixedly connected on both sides of the arc plate 708. The sliding plate 706 is slidably connected to the inner wall of the support frame 1, and the sliding plate 706 is controlled to slide to the bottom of the support frame 1, thereby exposing the opening 707, so that the plant tissue can be well taken out through the opening 707. The inner wall of the support frame 1 is fixedly connected to a limiting rod 709, and the limiting rod 709 slides through and is inserted at the bottom of the sliding plate 706. A spring 710 is sleeved on the surface of the limiting rod 709, and one end of the spring 710 is fixedly connected to the bottom of the support frame 1, and the end of the spring 710 close to the limiting rod 709 is fixedly connected to the bottom of the sliding plate 706. When the discharging device 7 is not in use, the sliding plate 706 is pressed toward the direction close to the support frame 1 by the spring 710, so that the arc plate 708 is arranged at the bottom of the opening 707, which can well block the opening 707.
[0030] Working principle: when using the drying device, first place the plant tissue into the inside of the rotating drum 5 through the feed port, and then heat the outer wall of the rotating drum 5 through the electric heating rod 3. During the heating process, the rotating drum 5 is driven by the motor 4 to rotate inside the drying drum 2, so that the plant tissue inside the rotating drum 5 can be dried. When using the stirring device 6, when the motor 4 drives the rotating drum 5 to rotate, because the connecting rod 601 is fixed to one side of the drying drum 2, the connecting rod 601 is rotated relative to the rotating drum 5 inside the rotating drum 5. When the rotating drum 5 rotates, it drives the rectangular plate 609 to move, because the rectangular plate 609 and the gear 610 are engaged with each other, and then when the rotating drum 5 rotates, it can drive the rotating rod 603 to rotate on one side of the rectangular rod 602. In this way, the plant tissue in the middle of the rotating drum 5 can be squeezed to the outside of the rotating drum 5 through the rotating plate 604. When the rotating drum 5 rotates, the cylinder 607 rotates inside the rotating groove 606, thereby preventing the plant tissue from being stuck. The gear 610 and the rectangular plate 609 are arranged on the gear 610 and the rectangular plate 609, so as to prevent the plant tissue from affecting the rotation of the gear 610, so that the plant tissue inside the rotating cylinder 5 can be evenly dried, which can improve the drying efficiency of the plant tissue to a certain extent. When the discharging device 7 is used, the baffle 702 is manually controlled to slide inside the connecting groove 701, so that the dried plant tissue can come out from the inside of the rotating cylinder 5 through the connecting groove 701, and the sliding plate 706 is controlled to slide to the bottom of the support frame 1, so as to expose the opening 707, so that the plant tissue can be well taken out through the opening 707. When the discharging device 7 is not used, the bolt 704 is manually rotated, so that the bolt 704 passes through the first rectangular block 703 and the second rectangular block 705 in turn, so as to well fix the baffle 702 inside the connecting groove 701, and the sliding plate 706 is pressed toward the direction close to the support frame 1 by the spring 710, so that the arc plate 708 is set at the bottom of the opening 707, which can well block the opening 707.
Claims
1. A plant tissue drying device with internal circulation drying, comprising a support frame (1), characterized in that: A drying cylinder (2) is fixedly connected to one side of the support frame (1), an electric heating rod (3) is arranged inside the drying cylinder (2), a motor (4) is fixedly connected to one side of the support frame (1), an output end of the motor (4) is fixedly connected to a rotating cylinder (5), the rotating cylinder (5) is arranged inside the drying cylinder (2), a stirring device (6) is arranged inside the rotating cylinder (5), a discharging device (7) is arranged at the bottom of the drying cylinder (2), the stirring device (6) comprises a connecting rod (601), the connecting rod (601) is slidably inserted into one side of the rotating cylinder (5), the connecting rod (601) and one side of the drying cylinder (2) are fixedly connected, a rectangular rod (602) is arranged on the inner wall of the connecting rod (601), a rotating rod (603) is rotatably inserted into one side of the rectangular rod (602), and a rotating plate (604) is fixedly connected to one side of the rotating rod (603).
2. The plant tissue drying device with internal circulation drying according to claim 1, characterized in that: One end of the rotating rod (603) is fixedly connected to a gear (610), and one side of the inner wall of the rotating cylinder (5) is evenly fixedly connected to a rectangular plate (609), and the rectangular plate (609) and the gear (610) are meshed with each other.
3. The plant tissue drying device with internal circulation drying according to claim 1, characterized in that: A circular plate (605) is fixedly connected to one side of the rectangular rod (602), a rotating groove (606) is provided on one side of the inner wall of the rotating cylinder (5), a cylinder (607) is rotatably provided on the inner wall of the rotating groove (606), and one side of the cylinder (607) is fixedly connected to one side of the circular plate (605).
4. The plant tissue drying device with internal circulation drying according to claim 3, characterized in that: One side of the cylinder (607) is fixedly connected to an arc-shaped cylinder (608), and one side of the arc-shaped cylinder (608) is arranged on one side of the inner wall of the rotating cylinder (5).
5. The plant tissue drying device with internal circulation drying according to claim 1, characterized in that: The discharging device (7) comprises a baffle (702), and a connecting groove (701) is provided at the bottom of the rotating cylinder (5), and the inner wall of the connecting groove (701) is slidably connected to the baffle (702).
6. The plant tissue drying device with internal circulation drying according to claim 5, characterized in that: The bottom of the baffle (702) is fixedly connected to a first rectangular block (703); a bolt (704) is threadedly inserted through one side of the first rectangular block (703); a second rectangular block (705) is threadedly sleeved on the surface of the bolt (704); and the second rectangular block (705) is fixedly connected to the bottom of the rotating cylinder (5).
7. The plant tissue drying device with internal circulation drying according to claim 1, characterized in that: An opening (707) is provided at the bottom of the drying cylinder (2), a circular arc plate (708) is provided on one side of the opening (707), sliding plates (706) are fixedly connected to both sides of the circular arc plate (708), and the sliding plate (706) is slidably connected to the inner wall of the support frame (1).
8. The plant tissue drying device with internal circulation drying according to claim 1, characterized in that: The inner wall of the support frame (1) is fixedly connected to a limiting rod (709), and the limiting rod (709) is slidably inserted into the bottom of the sliding plate (706). A spring (710) is sleeved on the surface of the limiting rod (709), and one end of the spring (710) is fixedly connected to the bottom of the support frame (1), and one end of the spring (710) close to the limiting rod (709) is fixedly connected to the bottom of the sliding plate (706).