Drying equipment for pleurotus eryngii production
By designing a king oyster mushroom drying equipment with load-bearing and unloading components, the problems of mushroom sticking and juice residue have been solved, achieving efficient drying and rapid unloading, and improving the overall efficiency of king oyster mushroom production.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JIANGSU JIUHE BIOTECHNOLOGY GRP CO LTD
- Filing Date
- 2025-05-28
- Publication Date
- 2026-05-12
AI Technical Summary
Existing king oyster mushroom drying equipment is prone to causing mushrooms to stick together and juice residue during the drying process, affecting drying efficiency and quality, and is also inconvenient to handle.
A drying device including a bearing component and a discharge component was designed. The rotating column is driven by a servo motor to drive the bearing frame to rotate and vibrate. The synchronous rotation of the mushrooms and the dripping of juice are achieved by using a shovel and a protrusion. The discharge component enables rapid discharge.
This effectively prevents mushrooms from sticking together, improves drying efficiency and quality, simplifies the process of handling mushrooms, and increases processing efficiency.
Smart Images

Figure CN224219387U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of king oyster mushroom production technology, and more specifically, to a drying device for king oyster mushroom production. Background Technology
[0002] King oyster mushrooms are fungi belonging to the genus Pleurotus in the family Pleurotaceae. They are also known as scallop mushrooms, king oyster mushrooms, arugula mushrooms, almond abalone mushrooms, etc. Because king oyster mushrooms contain a lot of water, they need to be dried using a drying device to evaporate the moisture in order to prevent mold growth during long-term storage.
[0003] In current drying equipment, king oyster mushrooms are placed statically inside the drying device. As the drying time increases, the areas where the king oyster mushrooms come into contact with the drying device may stick together, making it difficult to remove them later. Furthermore, the juices produced during drying remain on the outer surface of the king oyster mushrooms, thus reducing the drying efficiency. To address this issue, a drying device for king oyster mushroom production is provided. Utility Model Content
[0004] The purpose of this invention is to provide a drying device for king oyster mushroom production that enables rapid handling.
[0005] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a drying equipment for the production of king oyster mushrooms, including a drying cabinet; an installation cover is fixedly installed on the upper surface of the drying cabinet, and a bearing component is provided on the inner wall of the bottom surface of the drying cabinet;
[0006] The load-bearing component includes a rotating column, a load-bearing frame, and a fixed rod. One end of the rotating column is rotatably connected to the inner wall of the bottom surface of the drying cabinet, and the other end of the rotating column extends into the interior of the mounting cover. A servo motor is fixedly installed on the inner wall of the mounting cover, and the output end of the servo motor is fixedly connected to the other end of the rotating column. Several movable slots are provided on the outer surface of the rotating column.
[0007] Furthermore, a through hole is provided on the inner wall of the bottom surface of the support frame, and the support frame is slidably connected to the outer surface of the rotating column through the through hole. A fixing plate is fixedly installed on the inner wall of the through hole.
[0008] Furthermore, the fixed plate extends through the interior of the movable groove, and a connecting spring is fixedly installed on the lower surface of the fixed plate, with one end of the connecting spring fixedly connected to the inner wall of the bottom surface of the movable groove.
[0009] Furthermore, a material unloading assembly is provided on the side wall of the support frame, and a protrusion is fixedly installed on the upper surface of the support frame.
[0010] Furthermore, one end of the fixing rod is fixedly connected to the inner wall of the drying cabinet, and a connecting rod is fixedly installed on the other end of the fixing rod.
[0011] Furthermore, a shovel plate is fixedly installed at one end of the connecting rod, the lower surface of the shovel plate is in contact with the inner wall of the bottom surface of the bearing frame, and a top block is fixedly installed on the lower surface of the fixing rod.
[0012] Furthermore, the top block and the protrusion are adapted to each other, and one side wall of the shovel plate is set to be inclined, while the other side wall is set to be straight.
[0013] Furthermore, the unloading assembly includes a baffle and an unloading port. The unloading port is located on the outer surface of the support frame, and a limit plate is fixedly installed on the inner side wall of the unloading port.
[0014] Furthermore, mounting grooves are provided on both sides of the baffle, and a fixing spring is fixedly installed on the inner wall of the bottom surface of the mounting groove. One end of the limiting plate extends into the interior of the mounting groove.
[0015] Furthermore, one end of the fixed spring is fixedly connected to the lower surface of the limiting plate, and the two side walls of the baffle are slidably connected to the two side inner walls of the discharge port.
[0016] Compared to existing technologies, the advantages of this solution are as follows:
[0017] 1. This solution incorporates a load-bearing component. Since the shovel plate is fixed by the connecting rod and the fixing rod, the rotation of the load-bearing frame causes the king oyster mushrooms to rotate synchronously. The shovel plate lifts the mushrooms, and the rotation of the load-bearing frame also causes the protrusion to rotate synchronously. Under the action of the top block on the lower surface of the fixing rod, the load-bearing frame causes the fixing plate to vibrate up and down within the movable groove under the action of the connecting spring. At the same time, the load-bearing frame also vibrates up and down on the outer surface of the rotating column, shaking off the juices produced during the drying process of the king oyster mushrooms. Intermittently lifting the king oyster mushrooms during the drying process effectively prevents them from sticking to the load-bearing frame, ensuring the integrity of the dried mushrooms and further guaranteeing the drying quality of the drying device. The vibration during the drying process shakes off the juices, accelerating the drying efficiency of the king oyster mushrooms and thus the overall drying efficiency of the drying device.
[0018] 2. This solution incorporates a discharge assembly. After the king oyster mushrooms are dried, the servo motor drives the rotating column to reverse, causing the carrying frame to also reverse. This, under the action of the shovel, gathers the king oyster mushrooms together and pulls the baffle upwards towards the discharge port. At this point, the baffle no longer obstructs the discharge port, and the king oyster mushrooms in the carrying frame are then removed through the discharge port. After all the mushrooms have been removed, the baffle is held in place at the discharge port by the action of the fixing spring, thus gathering the dried king oyster mushrooms. This reduces the tediousness of handling the dried mushrooms and further accelerates the unloading efficiency, thereby speeding up the processing efficiency of king oyster mushrooms. Attached Figure Description
[0019] Figure 1A three-dimensional structural diagram illustrating this utility model;
[0020] Figure 2 This is an exploded view illustrating the structure of the mounting cover in this utility model;
[0021] Figure 3 This is an exploded structural diagram illustrating the load-bearing component in this utility model;
[0022] Figure 4 This is an exploded view of the unloading assembly in this utility model.
[0023] In the diagram: 1. Drying cabinet; 2. Mounting cover; 3. Bearing assembly; 31. Rotating column; 32. Movable slot; 33. Servo motor; 34. Bearing frame; 35. Fixing plate; 36. Connecting spring; 37. Fixing rod; 38. Connecting rod; 39. Shovel plate; 310. Top block; 311. Protrusion; 4. Unloading assembly; 41. Baffle; 42. Mounting slot; 43. Fixing spring; 44. Unloading port; 45. Limiting plate. Detailed Implementation
[0024] The utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments. The following embodiments are only descriptive and are not intended to limit the scope of protection of this utility model. Example 1
[0025] A drying device for king oyster mushroom production, such as Figure 1-4 As shown, it includes a drying cabinet 1, with an installation cover 2 fixedly installed on the upper surface of the drying cabinet 1, and a load-bearing component 3 provided on the inner wall of the bottom surface of the drying cabinet 1.
[0026] The supporting component 3 includes a rotating column 31, a supporting frame 34, and a fixed rod 37. One end of the rotating column 31 is rotatably connected to the inner wall of the bottom surface of the drying cabinet 1, and the other end of the rotating column 31 extends into the interior of the mounting cover 2. A servo motor 33 is fixedly installed on the inner wall of the mounting cover 2. The output end of the servo motor 33 is fixedly connected to the other end of the rotating column 31. Several movable slots 32 are provided on the outer surface of the rotating column 31. A through hole is provided on the inner wall of the bottom surface of the supporting frame 34. The supporting frame 34 is slidably connected to the outer surface of the rotating column 31 through the through hole. A fixed plate 35 is fixedly installed on the inner wall of the through hole. The fixed plate 35 passes through the interior of the movable slot 32. A connecting spring 36 is fixedly installed on the lower surface of the fixed plate 35. One end of the connecting spring 36 is fixedly connected to the inner wall of the bottom surface of the movable slot 32. A discharge component 4 is provided on the side wall of the supporting frame 34.
[0027] In practical applications, by setting up the support component 3, after opening the door of the drying cabinet 1, the king oyster mushrooms are placed in the support frame 34. Then, the drying cabinet 1 dries the king oyster mushrooms in the support frame 34. During the drying process, the servo motor 33 in the mounting cover 2 drives the rotating column 31 to rotate. As the rotating column 31 rotates, the support frame 34 rotates synchronously under the action of the fixed plate 35. Since the shovel plate 39 is fixed under the action of the connecting rod 38 and the fixed rod 37, the king oyster mushrooms will rotate synchronously when the support frame 34 rotates, and the king oyster mushrooms will be scooped up under the action of the shovel plate 39. Example 2
[0028] A drying device for king oyster mushroom production, which differs from Examples 1 and 3 in that, as Figure 3 As shown, a protrusion 311 is fixedly installed on the upper surface of the support frame 34. One end of the fixing rod 37 is fixedly connected to the inner side wall of the drying cabinet 1. A connecting rod 38 is fixedly installed on the other end of the fixing rod 37. A shovel plate 39 is fixedly installed on one end of the connecting rod 38. The lower surface of the shovel plate 39 is in contact with the bottom inner wall of the support frame 34. A top block 310 is fixedly installed on the lower surface of the fixing rod 37. The top block 310 and the protrusion 311 are adapted to each other. One side wall of the shovel plate 39 is set to be inclined, and the other side wall is set to be straight.
[0029] In practical applications, by setting the protrusion 311, the bearing frame 34 will rotate while driving the protrusion 311 to rotate synchronously. Under the action of the top block 310 on the lower surface of the fixed rod 37, the bearing frame 34 will drive the fixed plate 35 to vibrate up and down in the movable groove 32 under the action of the connecting spring 36. At this time, the bearing frame 34 will also vibrate up and down on the outer surface of the rotating column 31, shaking off the juice generated during the drying process of the king oyster mushroom. Example 3
[0030] A drying device for king oyster mushroom production, which differs from Example 1 in that, as Figure 4 As shown, the unloading assembly 4 includes a baffle 41 and an unloading port 44. The unloading port 44 is disposed on the outer surface of the bearing frame 34. A limiting plate 45 is fixedly installed on the inner side wall of the unloading port 44. An installation groove 42 is provided on both sides of the baffle 41. A fixing spring 43 is fixedly installed on the inner wall of the bottom surface of the installation groove 42. One end of the limiting plate 45 extends into the interior of the installation groove 42. One end of the fixing spring 43 is fixedly connected to the lower surface of the limiting plate 45. The two sides of the baffle 41 are slidably connected to the two sides of the inner wall of the unloading port 44.
[0031] In practical applications, by setting up the unloading component 4, after the king oyster mushrooms are dried, the servo motor 33 drives the rotating column 31 to reverse, and at this time the carrying frame 34 also reverses, so that the king oyster mushrooms are gathered together under the action of the shovel plate 39, and the baffle 41 is pulled upward to the unloading port 44. At this time, the baffle 41 loses its obstruction to the unloading port 44, and then the king oyster mushrooms in the carrying frame 34 are taken out through the unloading port 44. After the king oyster mushrooms are taken out, the baffle 41 is blocked at the unloading port 44 under the action of the fixing spring 43.
[0032] Working principle: After opening the door of the drying cabinet 1, the king oyster mushrooms are placed in the carrying frame 34. The drying cabinet 1 then dries the king oyster mushrooms in the carrying frame 34. During the drying process, the servo motor 33 in the mounting cover 2 drives the rotating column 31 to rotate. As the rotating column 31 rotates, the carrying frame 34 rotates synchronously under the action of the fixed plate 35. Since the shovel plate 39 is fixed under the action of the connecting rod 38 and the fixed rod 37, the rotation of the carrying frame 34 will drive the king oyster mushrooms to rotate synchronously. Under the action of the shovel plate 39, the king oyster mushrooms will be scooped up. While the carrying frame 34 is rotating, it will also drive the protrusion 311 to rotate synchronously. Under the action of the top block 310 on the lower surface of the fixed rod 37... The carrier frame 34 will drive the fixed plate 35 to vibrate up and down in the movable groove 32 under the action of the connecting spring 36. At this time, the carrier frame 34 will also vibrate up and down on the outer surface of the rotating column 31, shaking off the juice generated during the drying process of the king oyster mushrooms. After the king oyster mushrooms are dried, the servo motor 33 drives the rotating column 31 to reverse. At this time, the carrier frame 34 also reverses, so that the king oyster mushrooms are gathered together under the action of the shovel plate 39. Then the baffle 41 is pulled upward to the discharge port 44. At this time, the baffle 41 loses its obstruction to the discharge port 44. Then the king oyster mushrooms in the carrier frame 34 are taken out through the discharge port 44. After the king oyster mushrooms are taken out, the baffle 41 is blocked at the discharge port 44 under the action of the fixed spring 43.
[0033] This specific embodiment is merely an explanation of the present utility model and is not intended to limit the present utility model. After reading this specification, those skilled in the art can make modifications to this embodiment without contributing any inventive step, but as long as they are within the scope of the claims of the present utility model, they are protected by patent law.
Claims
1. A drying device for the production of king oyster mushrooms, characterized in that, include: Drying cabinet (1); an installation cover (2) is fixedly installed on the upper surface of the drying cabinet (1), and a bearing component (3) is provided on the inner wall of the bottom surface of the drying cabinet (1); The supporting component (3) includes a rotating column (31), a supporting frame (34) and a fixed rod (37). One end of the rotating column (31) is rotatably connected to the inner wall of the bottom surface of the drying cabinet (1), and the other end of the rotating column (31) extends into the interior of the mounting cover (2). A servo motor (33) is fixedly installed on the inner wall of the mounting cover (2). The output end of the servo motor (33) is fixedly connected to the other end of the rotating column (31). The outer surface of the rotating column (31) is provided with several movable grooves (32).
2. The drying equipment for king oyster mushroom production according to claim 1, characterized in that, The support frame (34) has a through hole on the inner wall of its bottom surface. The support frame (34) is slidably connected to the outer surface of the rotating column (31) through the through hole. A fixing plate (35) is fixedly installed on the inner wall of the through hole.
3. The drying equipment for king oyster mushroom production according to claim 2, characterized in that, The fixed plate (35) extends through the interior of the movable groove (32), and a connecting spring (36) is fixedly installed on the lower surface of the fixed plate (35). One end of the connecting spring (36) is fixedly connected to the inner wall of the bottom surface of the movable groove (32).
4. The drying equipment for king oyster mushroom production according to claim 3, characterized in that, The unloading assembly (4) is provided on the side wall of the bearing frame (34), and a protrusion (311) is fixedly installed on the upper surface of the bearing frame (34).
5. A drying device for king oyster mushroom production according to claim 4, characterized in that, One end of the fixing rod (37) is fixedly connected to the inner wall of the drying cabinet (1), and the other end of the fixing rod (37) is fixedly installed with a connecting rod (38).
6. The drying equipment for king oyster mushroom production according to claim 5, characterized in that, A shovel plate (39) is fixedly installed at one end of the connecting rod (38). The lower surface of the shovel plate (39) is in contact with the inner wall of the bottom surface of the bearing frame (34). A top block (310) is fixedly installed on the lower surface of the fixing rod (37).
7. A drying device for king oyster mushroom production according to claim 6, characterized in that, The top block (310) and the protrusion (311) are adapted to each other, and one side wall of the shovel plate (39) is set to be inclined, while the other side wall is set to be straight.
8. A drying device for king oyster mushroom production according to claim 7, characterized in that, The unloading assembly (4) includes a baffle (41) and an unloading port (44). The unloading port (44) is located on the outer surface of the support frame (34), and a limit plate (45) is fixedly installed on the inner side wall of the unloading port (44).
9. A drying device for king oyster mushroom production according to claim 8, characterized in that, The baffle (41) has mounting grooves (42) on both sides of its side walls. A fixing spring (43) is fixedly installed on the inner wall of the bottom surface of the mounting groove (42). One end of the limiting plate (45) extends into the interior of the mounting groove (42).
10. A drying device for king oyster mushroom production according to claim 9, characterized in that, One end of the fixed spring (43) is fixedly connected to the lower surface of the limiting plate (45), and the two side walls of the baffle (41) are slidably connected to the two side inner walls of the discharge port (44).