Drying device for tremella processing

By setting up a drying chamber and a condensation chamber in the white fungus drying device, the drying components are used to heat and evaporate the moisture, and the moisture is removed through the condensation chamber. This solves the problem of moisture evaporation affecting efficiency during the drying process of wet white fungus, and achieves a highly efficient and uniform drying effect.

CN224162855UActive Publication Date: 2026-04-24CHENGDU YUER AGRICULTURAL DEVELOPMENT CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
CHENGDU YUER AGRICULTURAL DEVELOPMENT CO LTD
Filing Date
2025-05-21
Publication Date
2026-04-24

AI Technical Summary

Technical Problem

If the moisture evaporated into the air during the drying process of wet white fungus is not removed in time, it will affect the drying efficiency.

Method used

Design a drying device that includes a drying chamber and a condensation chamber. The drying chamber is equipped with a drying component for heating and evaporating moisture, and the condensation chamber is equipped with a condensation component for removing the evaporated moisture. A negative pressure is formed through internal air circulation to prevent contact with the outside air.

Benefits of technology

This improves the drying efficiency of white fungus, reduces external air pollution, and ensures the uniformity and efficiency of the drying process.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a drying device for tremella processing. The drying device comprises a drying device body. A drying chamber and a condensation chamber are arranged in the drying device body, a drying assembly is arranged in the drying chamber, a water condensation assembly is arranged in the condensation chamber, the drying device comprises an electric heating device and a vapor chamber, the electric heating device is installed on one side of the drying device body, the vapor chamber is installed on the inner wall of the drying chamber, the electric heating device is connected with the vapor chamber, and partition plate supports are evenly distributed on the vapor chamber. A partition plate is mounted between the two soaking plates, and the two sides of the partition plate are mounted on partition plate brackets respectively; according to the tremella drying device, the drying chamber and the condensing chamber are arranged, when fresh tremella is dried, wet tremella is evenly heated through the drying assembly in the drying chamber, moisture in the tremella is evaporated, and then the evaporated moisture is removed through the water condensing assembly in the condensing chamber; while the water content is reduced, internal air circulation is formed, evaporated water of the wet tremella is taken away, meanwhile, the wet tremella is prevented from making contact with external air, and pollution is reduced.
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Description

Technical Field

[0001] This utility model relates to the field of silver ear fungus processing technology, specifically a drying device for silver ear fungus processing. Background Technology

[0002] A drying device for processing edible fungus *Tremella fuciformis* (silver ear fungus) is disclosed in announcement number CN215893018U. This device relates to the field of *Tremella fuciformis* processing and includes a dryer body, a low-temperature chamber, a high-temperature chamber, and support plates. The dryer body comprises a low-temperature chamber and a high-temperature chamber, with one side of the low-temperature chamber fixedly connected to the other side of the high-temperature chamber. Both the low-temperature and high-temperature chambers are hollow. Support plates are fixedly connected to the inner wall of the low-temperature chamber, and multiple sets of support plates are evenly distributed on the inner walls of both chambers. The high and low temperature partitioning design allows for gradual dehydration during the *Tremella fuciformis* drying process, while the use of support plates ensures the collection of moisture during the drying process.

[0003] During the drying process of wet white fungus, moisture evaporates into the air. If the air with high moisture content is not removed in time, it will affect the drying efficiency. Therefore, a drying device for white fungus processing is needed to meet people's needs. Utility Model Content

[0004] The purpose of this invention is to provide a drying device for processing tremella, in order to solve the problem mentioned in the background art that when wet tremella is dried, the moisture evaporates into the air, and if the air with high moisture content is not discharged in time, it will affect the drying efficiency.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a drying device for processing silver ear fungus, comprising a drying device body; the drying device body is provided with a drying chamber and a condensation chamber, the drying chamber is provided with a drying component, and the condensation chamber is provided with a condensation component;

[0006] Preferably, the drying assembly includes an electric heating device and a heat spreader plate. The electric heating device is installed on one side of the main body of the drying device, and the heat spreader plate is installed on the inner wall of the drying chamber. The electric heating device is connected to the heat spreader plate. The heat spreader plate is evenly distributed with partition supports, and a partition is installed between two heat spreader plates. The two sides of the partition are respectively installed on the partition supports.

[0007] Preferably, the condensate assembly includes a refrigeration assembly and a condensation plate. The refrigeration assembly is installed on one side of the main body of the drying device, and the condensation plate is installed on the inner wall of the condensation chamber. The refrigeration assembly is connected to the condensation plate.

[0008] Preferably, a water collection trough is provided at the bottom of the condensation chamber, which is located directly below the condensation plate, and a water outlet pipe is provided on one side of the condensation chamber, with the water collection trough connected to the water outlet pipe.

[0009] Preferably, the top of the drying chamber is provided with a top air vent, the top of the condensation chamber is provided with an air inlet, and an exhaust pipe is installed between the top air vent and the air inlet.

[0010] Preferably, the exhaust duct is equipped with a fan, which is located above the top air vent.

[0011] Preferably, a bottom connection is provided between the drying chamber and the condensation chamber, with the bottom connection located at the bottom.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] This invention, by setting up a drying chamber and a condensation chamber, first heats the wet white fungus evenly through the drying components in the drying chamber to evaporate the moisture inside the white fungus, and then removes the evaporated moisture through the condensation components in the condensation chamber. While reducing the moisture content, it forms an internal air circulation to remove the evaporated moisture from the wet white fungus, and at the same time avoids contact with the outside air, reducing pollution. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of a drying device for processing silver ear fungus proposed in this utility model;

[0015] Figure 2 This is a side view of a drying device for processing silver ear fungus proposed in this utility model;

[0016] Figure 3 This is a cross-sectional structural diagram of a drying device for processing silver ear fungus proposed in this utility model;

[0017] Figure 4 This is a cross-sectional structural diagram of the condensation chamber of a drying device for processing silver ear fungus, as proposed in this utility model.

[0018] In the diagram: 1. Main body of the drying device; 2. Drying chamber; 3. Condensation chamber; 4. Top air vent; 21. Electric heating device; 22. Heat spreader plate; 23. Partition bracket; 24. Partition plate; 31. Refrigeration component; 32. Condensation plate; 33. Water collection tank; 34. Water outlet pipe; 35. Air inlet; 41. Exhaust pipe; 42. Fan; 43. Bottom connection port. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Example 1: Please refer to Figure 1-4 This utility model provides a technical solution: a drying device for processing white fungus, including a drying device body 1; in order to solve the problem that moisture evaporates into the air during the drying process of wet white fungus, and if the air with high moisture content is not discharged in time, it will affect the drying efficiency, the drying device body 1 is provided with a drying chamber 2 and a condensation chamber 3. The drying chamber 2 is provided with a drying component, and the condensation chamber 3 is provided with a water condensation component. When drying fresh white fungus, the wet white fungus is first uniformly heated by the drying component in the drying chamber 2 to evaporate the moisture in the white fungus, and then the evaporated moisture is removed by the water condensation component in the condensation chamber 3, forming an internal air circulation to avoid external air pollution;

[0021] To dry the wet white fungus and ensure more even heating during the drying process, the drying assembly includes an electric heating device 21 and a heat spreader 22. The electric heating device 21 is installed on one side of the main body 1 of the drying device, and the heat spreader 22 is installed on the inner wall of the drying chamber 2. The electric heating device 21 is connected to the heat spreader 22. Partition supports 23 are evenly distributed on the heat spreader 22, and a partition 24 is installed between two heat spreaders 22. The two sides of the partition 24 are respectively installed on the partition supports 23. A top air vent 4 is provided at the top of the drying chamber 2, and an air inlet 35 is provided at the top of the condensing chamber 3. An exhaust pipe 41 is installed between the top air vent 4 and the air inlet 35. A fan 42 is installed inside the exhaust pipe 41, located above the top air vent 4. A bottom connecting port 43 is provided between the drying chamber 2 and the condensing chamber 3, located at the bottom. The wet white fungus is placed on the partition 24, and the air is then allowed to pass through. The partition 24 for placing the white fungus is installed between the heat spreader 22 via the partition brackets 23 on both sides of the heat spreader 22. During the drying process, the electric heating device 21 on the side of the main body 1 of the drying device heats the heat spreader 22, and the wet white fungus is heated evenly by the heat spreader 22 to evaporate the moisture in the white fungus. A fan 42 is installed in the top air vent 4 at the top of the drying chamber 2. The fan 42 draws air from the drying chamber 2 and draws the hot and humid air from the drying chamber 2 into the condensing chamber 3 through the exhaust pipe 41. The refrigeration component 31 cools the air and lowers the temperature of the condensing plate 32. When the hot and humid air in the drying chamber 2 enters the condensing chamber 3 and encounters the condensing plate 32, the hot and humid air will condense into water droplets on the condensing plate 32 and drip down the outer surface of the condensing plate 32 into the water collection tank 33 below. Then it is discharged through the water outlet pipe 34, reducing the moisture content in the air.

[0022] Example 2: Figure 3 and Figure 4 To reduce the moisture content in the air, the condensation assembly includes a cooling component 31 and a condensation plate 32. The cooling component 31 is installed on one side of the main body 1 of the drying device, and the condensation plate 32 is installed on the inner wall of the condensation chamber 3. The cooling component 31 is connected to the condensation plate 32. A water collection tank 33 is provided at the bottom of the condensation chamber 3, located directly below the condensation plate 32. A water outlet pipe 34 is provided on one side of the condensation chamber 3, and the water collection tank 33 is connected to the water outlet pipe 34. The humid and hot air in the drying chamber 2 is drawn into the condensation chamber 3 through the exhaust pipe 41, and cooled by the cooling component 31, reducing the temperature of the condensation plate 32. When the hot and humid air enters the condensation chamber 3 and encounters the condensation plate 32, the hot and humid air will condense into water droplets on the condensation plate 32 and drip down the outer surface of the condensation plate 32 into the water collection tank 33 below, and then be discharged through the water outlet pipe 34. After passing through the condensation plate 32, the original hot and humid air will re-enter the drying chamber 2 from the bottom connection port 43 due to the negative pressure between the drying chamber 2 and the condensation chamber 3, forming an air circulation between the drying chamber 2 and the condensation chamber 3. During the circulation process, the moisture evaporated from the wet white fungus is carried away, while avoiding contact with the outside air and reducing pollution. The remaining features are the same as in Example 1.

[0023] The working principle is as follows: When drying fresh white fungus, the wet white fungus is placed on the partition 24. The partition 24 is installed between the heat spreaders 22 via the partition supports 23 on both sides of the heat spreader 22. During the drying process, the electric heating device 21 on the side of the main body 1 of the drying device heats the heat spreader 22, which heats the wet white fungus evenly and evaporates the moisture inside. A fan 42 is installed in the top air vent 4 at the top of the drying chamber 2. The fan 42 draws air from the drying chamber 2 and draws the hot and humid air from the drying chamber 2 into the condensing chamber 3 through the exhaust pipe 41. The condensing air is then cooled by the refrigeration component 31. When the humid air in the drying chamber 2 enters the condensing chamber 3 and encounters the condensing plate 32, the humid air will condense into water droplets on the condensing plate 32 and drip down the outer surface of the condensing plate 32 into the water collection tank 33 below, and then be discharged through the water outlet pipe 34. After passing through the condensing plate 32, the original humid air will re-enter the drying chamber 2 from the bottom connection port 43 due to the negative pressure between the drying chamber 2 and the condensing chamber 3, forming an air circulation between the drying chamber 2 and the condensing chamber 3. During the circulation process, the moisture evaporated from the wet white fungus is carried away, while avoiding contact with the outside air and reducing pollution.

Claims

1. A drying apparatus for processing silver ear fungus, comprising a main body (1); characterized in that: The main body (1) of the drying device is provided with a drying chamber (2) and a condensation chamber (3). The drying chamber (2) is provided with a drying component, and the condensation chamber (3) is provided with a condensation component. The drying assembly includes an electric heating device (21) and a heat spreader plate (22). The electric heating device (21) is installed on one side of the main body (1) of the drying device, and the heat spreader plate (22) is installed on the inner wall of the drying chamber (2). The electric heating device (21) is connected to the heat spreader plate (22). The heat spreader plate (22) is evenly distributed with partition brackets (23). A partition (24) is installed between two heat spreaders (22). The two sides of the partition (24) are respectively installed on the partition brackets (23).

2. The drying apparatus for processing Tremella fuciformis according to claim 1, characterized in that: The condensation assembly includes a refrigeration assembly (31) and a condensation plate (32). The refrigeration assembly (31) is installed on one side of the main body (1) of the drying device, and the condensation plate (32) is installed on the inner wall of the condensation chamber (3). The refrigeration assembly (31) is connected to the condensation plate (32).

3. The drying apparatus for processing Tremella fuciformis according to claim 2, characterized in that: The bottom of the condensation chamber (3) is provided with a water collection tank (33), which is located directly below the condensation plate (32). A water outlet pipe (34) is provided on one side of the condensation chamber (3), and the water collection tank (33) is connected to the water outlet pipe (34).

4. The drying apparatus for processing Tremella fuciformis according to claim 1, characterized in that: The drying chamber (2) has a top air vent (4) at the top, and the condensation chamber (3) has an air inlet (35) at the top. An exhaust pipe (41) is installed between the top air vent (4) and the air inlet (35).

5. A drying apparatus for processing Tremella fuciformis according to claim 4, characterized in that: The exhaust pipe (41) is equipped with a fan (42), which is located above the top air vent (4).

6. A drying apparatus for processing Tremella fuciformis according to claim 5, characterized in that: A bottom connection port (43) is provided between the drying chamber (2) and the condensation chamber (3), with the bottom connection port (43) located at the bottom.

Citation Information

Patent Citations

  • Drying device for edible fungus tremella processing

    CN215893018U