A mushroom drying equipment

Abstract

This utility model relates to the field of drying equipment and discloses a mushroom drying device, including a drying box. Rotary discs are rotatably mounted on the top and bottom inner walls of the drying box. Two columns are fixedly mounted on one side of the two rotating discs that are close to each other. Multiple support seats are fixedly mounted on the same side of the two columns that are close to each other, and a placement tray for placing mushrooms is placed on the corresponding two support seats. A horizontal plate is fixedly mounted on one side of the drying box, and a hot air fan is mounted on the top of the horizontal plate. The hot air fan has a main pipe, and multiple branch pipes are connected to the main pipe. One end of each branch pipe extends into the drying box, and a flexible hose is installed at one end of each branch pipe. An air outlet is installed at one end of each flexible hose. This utility model has the following advantages and effects: through the rotation of the placement trays and the up-and-down swinging of the air outlet, high drying efficiency can be achieved, the mushrooms are heated evenly, and the quality of the mushrooms can be effectively guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of drying equipment technology, and in particular to a mushroom drying equipment. Background Technology

[0002] Shiitake mushrooms are a common edible fungus, rich in various nutrients, and are loved by many. Drying is a crucial step in the processing of shiitake mushrooms. Drying removes moisture, making them easier to store and transport, while preserving their nutrients and flavor. Currently, existing shiitake mushroom drying equipment has some shortcomings in use. Some drying equipment has low drying efficiency, and the shiitake mushrooms are heated unevenly, resulting in some shiitake mushrooms being over-dried while others are not fully dried, affecting the quality of the shiitake mushrooms. Other drying equipment has a complex structure, is inconvenient to operate, and has high energy consumption, increasing processing costs. Therefore, we have proposed a shiitake mushroom drying equipment to solve the above problems. Utility Model Content

[0003] The purpose of this invention is to provide a mushroom drying device that, through the rotation of the tray and the up-and-down swinging of the air outlet, achieves high drying efficiency, uniform heating of the mushrooms, and effectively ensures the quality of the mushrooms.

[0004] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a mushroom drying device, including a drying box, on which rotating discs are rotatably installed on the top and bottom inner walls of the drying box, two columns are fixedly installed on the side of the two rotating discs that are close to each other, and multiple support seats are fixedly installed on the side of the two columns that are close to each other, and a placement tray for placing mushrooms is placed on the corresponding two support seats; a horizontal plate is fixedly installed on one side of the drying box, a hot air fan is installed on the top of the horizontal plate, a main pipe is provided on the hot air fan, multiple branch pipes are connected to the main pipe, and one end of the branch pipe extends into the drying box, a flexible hose is installed at one end of the branch pipe, and an air outlet is installed at one end of the flexible hose; multiple rotating shafts are rotatably installed on the rear inner wall of the drying box, and the front end of the rotating shaft is fixedly installed on the air outlet.

[0005] By adopting the above technical solution, through the rotation of the tray and the up-and-down swing of the air outlet, high drying efficiency and uniform heating of shiitake mushrooms can be achieved, effectively ensuring the quality of shiitake mushrooms.

[0006] A further feature of this invention is that a control box is installed on the top of the drying oven, a drive motor is fixedly installed on the inner wall of one side of the control box, a drive shaft is fixedly installed on the output shaft of the drive motor, and a drive mechanism is provided between the drive shaft and the rotating disk. The drive mechanism includes a transmission shaft, a drive bevel gear, and a driven bevel gear. The transmission shaft is installed on the top of the rotating disk located above, the top end of the transmission shaft extends into the control box and is fixedly installed with the driven bevel gear, and a drive bevel gear that meshes with the driven bevel gear is fixedly installed on the drive shaft. By adopting the above technical solution, the power of the drive motor can be transmitted to the rotating disk stably and efficiently, so as to achieve smooth rotation of the placement disk and ensure that the mushrooms are heated evenly. A further feature of this invention is that the top of the support base is provided with multiple positioning holes, and the bottom of the placement plate is provided with multiple positioning seats, and the positioning seats are adapted to the corresponding positioning holes. By adopting the above technical solution, displacement or shaking of the tray during rotation can be effectively prevented, ensuring the stability and safety of the shiitake mushroom drying process. A further feature of this invention is that: a plurality of return springs are installed on the top of the drying box, the top of the plurality of return springs are fitted with the same extrusion plate, and the extrusion plate is slidably installed inside the control box; an eccentric wheel is installed at one end of the drive shaft, and the eccentric wheel is in contact with the extrusion plate. By adopting the above technical solution, the reciprocating motion of the extrusion plate can be realized through mechanical linkage, which provides power for the subsequent oscillation of the air outlet head without the need for an additional drive device, thus saving energy. A further feature of this invention is that a rectangular seat is fixedly installed at the bottom of the extrusion plate, and the rectangular seat extends into the drying chamber. A transmission mechanism is provided between the rectangular seat and the rotating shaft. The transmission mechanism includes a rack and a rotating gear. Multiple racks are fixedly installed on one side of the rectangular seat, and a rotating gear is fixedly installed on the rotating shaft. The racks mesh with the corresponding rotating gears. By adopting the above technical solution, the linear motion of the extrusion plate can be converted into the rotational motion of the rotating shaft, which drives the air outlet head to swing up and down, expands the hot air coverage area, and improves drying efficiency. A further feature of this invention is that a temperature sensor is installed inside the drying oven, a controller is installed on one side of the drying oven, and the temperature sensor, hot air blower, and drive motor are all electrically connected to the controller. By adopting the above technical solutions, the temperature inside the drying oven can be automatically monitored and adjusted, ensuring that the drying process is carried out at a suitable temperature and improving the consistency of the dried shiitake mushroom quality.

[0007] The beneficial effects of this utility model are: 1. By setting up a rotating disc, column, support base and placement tray, the placement tray can be rotated together with the rotating disc under the drive of the drive motor, so that the shiitake mushrooms on the placement tray can be evenly dried by hot air, thus improving the uniformity of drying. 2. By utilizing the combination of hot air blower, main pipe, branch pipe, hose and air outlet, hot air can be delivered to every corner of the drying oven, ensuring uniform temperature inside the drying oven and further improving the drying effect. 3. When the drive shaft rotates, it drives the eccentric wheel to rotate. The eccentric wheel contacts the extrusion plate, and under the action of the return spring, it can make the extrusion plate move up and down. In turn, through the rectangular seat, the rack and pinion and the rotating gear, it drives the rotating shaft to rotate, causing the air outlet head to swing up and down, expanding the coverage of hot air and improving drying efficiency. Attached Figure Description

[0008] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0009] Figure 1 This is a three-dimensional structural diagram of a mushroom drying device according to this utility model; Figure 2 This is a cross-sectional perspective view of a mushroom drying device according to this utility model. Figure 3 This is a partial three-dimensional structural diagram of a mushroom drying device according to this utility model; Figure 4 This is a schematic diagram of structure A of a mushroom drying device according to this utility model.

[0010] In the diagram, 101 is the drying oven; 102 is the rotating disc; 103 is the column; 104 is the support base; 105 is the placement tray; 201 is the horizontal plate; 202 is the hot air blower; 203 is the main pipe; 204 is the branch pipe; 205 is the flexible hose; 206 is the air outlet; 207 is the rotating shaft; 301 is the control box; 302 is the drive motor; 303 is the drive shaft; 304 is the drive bevel gear; 305 is the transmission shaft; 306 is the driven bevel gear; 401 is the return spring; 402 is the extrusion plate; 403 is the rectangular seat; 404 is the eccentric wheel; 501 is the spur rack; and 502 is the rotating gear. Detailed Implementation

[0011] The technical solution of this utility model will now be clearly and completely described with reference to specific embodiments. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0012] When a component is described as being "set on" another component, it can be directly on the other component or it can be in an intervening component. "Set on" indicates a mode of existence, which can be a connection, installation, fixed connection, active connection, etc. When a component is described as being "connected" to another component, it can be directly connected to the other component or it may be in an intervening component.

[0013] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0014] See Figures 1-4 This utility model provides a mushroom drying device, including a drying box 101. Rotating discs 102 are rotatably installed on the top and bottom inner walls of the drying box 101. Two columns 103 are fixedly installed on the side of the two rotating discs 102 that are close to each other. Multiple support seats 104 are fixedly installed on the side of the two columns 103 that are close to each other, and a placement tray 105 for placing mushrooms is placed on the corresponding two support seats 104. A horizontal plate 201 is fixedly installed on one side of the drying box 101. A hot air blower 202 is installed on the top of the horizontal plate 201. A main pipe 203 is provided on the hot air blower 202. Multiple branch pipes 204 are connected to the main pipe 203. One end of the branch pipe 204 extends into the drying box 101. A flexible hose 205 is installed at one end of the branch pipe 204. An air outlet 206 is installed at one end of the flexible hose 205.

[0015] Specifically, multiple rotating shafts 207 are rotatably mounted on the rear inner wall of the drying oven 101, and the front end of the rotating shaft 207 is fixedly mounted on the air outlet 206.

[0016] Specifically, a control box 301 is installed on the top of the drying oven 101, a drive motor 302 is fixedly installed on the inner wall of one side of the control box 301, a drive shaft 303 is fixedly installed on the output shaft of the drive motor 302, and a drive mechanism is provided between the drive shaft 303 and the rotating disk 102.

[0017] Specifically, the drive mechanism includes a drive shaft 305, a drive bevel gear 304, and a driven bevel gear 306. The drive shaft 305 is mounted on the top of the rotating disk 102 located above. The top end of the drive shaft 305 extends into the control box 301 and is fixedly mounted with the driven bevel gear 306. The drive bevel gear 304, which meshes with the driven bevel gear 306, is fixedly mounted on the drive shaft 303.

[0018] Specifically, the top of the support base 104 is provided with multiple positioning holes, and the bottom of the placement plate 105 is provided with multiple positioning seats, and the positioning seats are adapted to the corresponding positioning holes.

[0019] Specifically, the top of the drying oven 101 is equipped with multiple return springs 401, and the top of the multiple return springs 401 is equipped with the same extrusion plate 402, and the extrusion plate 402 is slidably installed inside the control box 301.

[0020] Specifically, an eccentric wheel 404 is mounted on one end of the drive shaft 303, and the eccentric wheel 404 is in contact with the extrusion plate 402.

[0021] Specifically, a rectangular seat 403 is fixedly installed at the bottom of the extrusion plate 402, and the rectangular seat 403 extends into the drying oven 101. A transmission mechanism is provided between the rectangular seat 403 and the rotating shaft 207.

[0022] Specifically, the transmission mechanism includes a rack 501 and a rotating gear 502. Multiple racks 501 are fixedly installed on one side of the rectangular seat 403, and a rotating gear 502 is fixedly installed on the rotating shaft 207, with the racks 501 meshing with the corresponding rotating gears 502.

[0023] Specifically, a temperature sensor is installed inside the drying oven 101, and a controller is installed on one side of the drying oven 101. The temperature sensor, hot air blower 202, and drive motor 302 are all electrically connected to the controller.

[0024] Working principle: When in use, place the mushrooms to be dried on the placement tray 105, and then place the placement tray 105 on the support base 104. The placement tray 105 is positioned by the cooperation of the positioning base and the positioning hole. Next, the hot air blower 202 and drive motor 302 are started by the controller. The hot air generated by the hot air blower 202 enters the drying chamber 101 through the main pipe 203, branch pipe 204, hose 205 and air outlet 206 to dry the shiitake mushrooms. The drive motor 302 drives the drive shaft 303 to rotate. The drive shaft 303 drives the transmission shaft 305 to rotate through the drive bevel gear 304 and the driven bevel gear 306. The transmission shaft 305 drives the rotating disk 102 to rotate. The rotating disk 102 drives the placement tray 105 to rotate through the column 103 and the support base 104, so that the shiitake mushrooms can be dried evenly by the hot air. Meanwhile, the drive shaft 303 drives the eccentric wheel 404 to rotate, and the eccentric wheel 404 contacts the extrusion plate 402. Under the action of the return spring 401, the extrusion plate 402 moves up and down reciprocally. The extrusion plate 402 drives the rectangular seat 403 to move up and down reciprocally. The rectangular seat 403 drives the rotating shaft 207 to rotate through the rack 501 and the rotating gear 502. The rotating shaft 207 drives the air outlet 206 to swing up and down, which expands the coverage of hot air and improves drying efficiency. The temperature sensor monitors the temperature inside the drying chamber 101 in real time and transmits the signal to the controller. The controller controls the working state of the hot air blower 202 according to the set temperature value to keep the temperature inside the drying chamber 101 within a suitable range. After drying is completed, the controller turns off the hot air blower 202 and the drive motor 302, and the dried shiitake mushrooms can be taken out.

[0025] The above provides a detailed description of the mushroom drying equipment provided by this utility model. Specific embodiments have been used to illustrate the principle and implementation of this utility model. The descriptions of the embodiments are merely for the purpose of helping to understand the method and core idea of ​​this utility model. It should be noted that those skilled in the art can make various improvements and modifications to this utility model without departing from its principles, and these improvements and modifications also fall within the protection scope of the claims of this utility model.

Claims

1. A mushroom drying device, characterized in that, The equipment includes a drying box (101), on which rotating discs (102) are rotatably mounted on the top and bottom inner walls. Two columns (103) are fixedly mounted on the side of the two rotating discs (102) that are close to each other. Multiple support seats (104) are fixedly mounted on the side of the two columns (103) that are close to each other. Placement trays (105) for placing shiitake mushrooms are placed on the corresponding two support seats (104). A horizontal plate (201) is fixedly installed on one side of the drying box (101). A hot air blower (202) is installed on the top of the horizontal plate (201). A main pipe (203) is provided on the hot air blower (202). Multiple branch pipes (204) are connected to the main pipe (203). One end of the branch pipe (204) extends into the drying box (101). A flexible hose (205) is installed at one end of the branch pipe (204). An air outlet (206) is installed at one end of the flexible hose (205).

2. The mushroom drying equipment according to claim 1, characterized in that: Multiple rotating shafts (207) are rotatably mounted on the rear inner wall of the drying oven (101), and the front end of the rotating shaft (207) is fixedly mounted on the air outlet (206).

3. The mushroom drying equipment according to claim 1, characterized in that: A control box (301) is installed on the top of the drying oven (101). A drive motor (302) is fixedly installed on the inner wall of one side of the control box (301). A drive shaft (303) is fixedly installed on the output shaft of the drive motor (302). A drive mechanism is provided between the drive shaft (303) and the rotating disk (102).

4. The mushroom drying equipment according to claim 3, characterized in that: The drive mechanism includes a drive shaft (305), a drive bevel gear (304), and a driven bevel gear (306). The drive shaft (305) is mounted on the top of the rotating disk (102) located above. The top end of the drive shaft (305) extends into the control box (301) and is fixedly mounted with the driven bevel gear (306). The drive shaft (303) is fixedly mounted with a drive bevel gear (304) that meshes with the driven bevel gear (306).

5. The mushroom drying equipment according to claim 1, characterized in that: The top of the support base (104) is provided with multiple positioning holes, and the bottom of the placement plate (105) is provided with multiple positioning seats, and the positioning seats are adapted to the corresponding positioning holes.

6. The mushroom drying equipment according to claim 1, characterized in that: The top of the drying box (101) is equipped with multiple return springs (401), the top of the multiple return springs (401) is equipped with the same extrusion plate (402), and the extrusion plate (402) is slidably installed in the control box (301).

7. The mushroom drying equipment according to claim 4, characterized in that: An eccentric wheel (404) is mounted on one end of the drive shaft (303), and the eccentric wheel (404) is in contact with the extrusion plate (402).

8. The mushroom drying equipment according to claim 6, characterized in that: A rectangular seat (403) is fixedly installed at the bottom of the extrusion plate (402), and the rectangular seat (403) extends into the drying box (101). A transmission mechanism is provided between the rectangular seat (403) and the rotating shaft (207).

9. The mushroom drying equipment according to claim 8, characterized in that: The transmission mechanism includes a rack (501) and a rotating gear (502). Multiple racks (501) are fixedly installed on one side of the rectangular seat (403), and a rotating gear (502) is fixedly installed on the rotating shaft (207). The racks (501) mesh with the corresponding rotating gears (502).

10. A mushroom drying device according to claim 1, characterized in that: A temperature sensor is installed inside the drying oven (101), and a controller is installed on one side of the drying oven (101). The temperature sensor, hot air blower (202) and drive motor (302) are all electrically connected to the controller.

Images