Air energy dryer for fresh shiitake mushrooms

Abstract

The utility model relates to the technical field of shiitake mushroom processing, and discloses a fresh shiitake mushroom air energy dryer which comprises a dryer box, a dismounting mechanism, a conveying mechanism and a uniform drying mechanism, the dismounting mechanism is located on the outer side of the dryer box, the conveying mechanism is located above the dryer box, and the uniform drying mechanism is located in the dryer box. The uniform drying mechanism comprises a first roller shell. According to the air energy drying machine for the fresh shiitake mushrooms, by arranging the uniform drying mechanism, when the air energy drying machine conducts drying operation of fresh shiitake mushroom processing, a motor works to drive a first roller shell and a second roller shell to rotate, the shiitake mushrooms in the air energy drying machine automatically turn over under the action of gravity, and the heating area of the fresh shiitake mushrooms is increased; according to the air energy drying machine, the fresh shiitake mushrooms are dried more uniformly, the problem that the fresh shiitake mushrooms are damaged by a traditional external force turning type structure is solved, the drying effect and drying efficiency of the air energy drying machine on the fresh shiitake mushrooms are improved, and the practicability of the air energy drying machine is improved.

Description

Technical Field

[0001] This utility model relates to the field of shiitake mushroom processing technology, specifically to an air-source heat pump dryer for fresh shiitake mushrooms. Background Technology

[0002] Shiitake mushrooms are a precious edible fungus. During the processing of shiitake mushrooms, an air-source heat pump dryer is needed to dry the fresh shiitake mushrooms in order to facilitate their later storage and transportation.

[0003] The existing patent document CN219249172U discloses an air-source heat pump dryer for fresh shiitake mushrooms. This air-source heat pump dryer for fresh shiitake mushrooms, through a uniform drying mechanism, allows the mushrooms to be turned over during the drying process by the cooperation of various structures inside the drying chamber. This turning over of the mushrooms does not damage their integrity, thus ensuring that the mushrooms are dried evenly under hot air, thereby helping to improve the drying quality and efficiency of the mushrooms.

[0004] However, existing air-source heat pump dryers are not suitable for ensuring the integrity of fresh shiitake mushrooms during the drying process. Existing air-source heat pump dryers use a stirring method to turn the processed shiitake mushrooms to improve the drying efficiency. This contact-type turning structure is prone to damaging the fresh shiitake mushrooms, which directly affects the processing quality of the fresh shiitake mushrooms. It has poor practicality and protection. Utility Model Content

[0005] (1) Technical problems solved

[0006] The purpose of this utility model is to provide an air-source heat pump dryer for fresh shiitake mushrooms, so as to solve the problem mentioned in the background art that existing air-source heat pump dryers are not convenient to ensure the integrity of fresh shiitake mushrooms during the drying process.

[0007] (2) Technical solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: an air-source heat pump dryer for fresh shiitake mushrooms, comprising a drying chamber, a disassembly and assembly mechanism, a conveying mechanism, and a uniform drying mechanism. The disassembly and assembly mechanism is located outside the drying chamber, the conveying mechanism is located above the drying chamber, and the uniform drying mechanism is located inside the drying chamber.

[0009] The uniform drying mechanism includes a first drum shell, a second drum shell, and a motor. The first drum shell is movably installed inside the drying chamber, so the second drum shell is movably installed on one side of the first drum shell. The motor is fixedly installed on the outside of the drying chamber.

[0010] The uniform drying mechanism further includes a first connecting plate, a second connecting plate, a fixed base, and a movable rod. The first connecting plate is fixedly installed on the drive end of the motor, the second connecting plate is located inside the drying chamber, the fixed base is located inside the drying chamber, and the movable rod is rotatably connected to one side of the fixed base.

[0011] Preferably, the disassembly and assembly mechanism includes a sealing door and a first connecting block. The sealing door is movably installed on the outer surface of the dryer chamber, and the first connecting block is fixedly installed on both sides of the first drum shell.

[0012] Preferably, the disassembly and assembly mechanism further includes a second connecting block and an elastic buckle. The second connecting block is fixedly installed on both sides of the second roller shell. The first connecting block is movably connected to the second connecting block. The elastic buckle is movably installed on the outside of the second connecting block and is movably connected to the first connecting plate and the second connecting plate.

[0013] Preferably, the disassembly and assembly mechanism further includes an electric telescopic rod, which is fixedly installed inside the dryer chamber on the side away from the first connecting plate, and the fixing seat is located at the transmission end of the electric telescopic rod.

[0014] Preferably, the conveying mechanism includes a filter box and a heating box, the filter box being fixedly installed on the upper surface of the dryer box, and the heating box being fixedly installed on the upper surface of the dryer box.

[0015] Preferably, the conveying mechanism further includes a fan and an air duct. The fan is fixedly installed on the side of the heating box near the filter box, and the air duct is fixedly installed on the side of the fan away from the heating box. The side of the air duct away from the fan is connected to the filter box.

[0016] Preferably, the conveying mechanism further includes a fixed pipe and an air supply pipe. The fixed pipe is fixedly installed on the outside of the heating box, and the side of the fixed pipe away from the heating box extends into the interior of the drying box. The air supply pipe is fixedly installed on the side of the fixed pipe away from the heating box.

[0017] Compared with the prior art, the beneficial effects of the present invention are:

[0018] 1. This air-source heat pump dryer for fresh shiitake mushrooms, by setting up a uniform drying mechanism, enables the motor to drive the first and second drum shells to rotate during the drying process of fresh shiitake mushrooms. This causes the shiitake mushrooms inside to turn over under gravity, increasing the heating area of ​​the fresh shiitake mushrooms and making the drying more uniform. It also solves the problem of damage to fresh shiitake mushrooms caused by traditional external force turning structures, improves the drying effect and efficiency of the air-source heat pump dryer for fresh shiitake mushrooms, and enhances the practicality of the air-source heat pump dryer.

[0019] 2. This air-source heat pump dryer for fresh shiitake mushrooms features a disassembly and conveying mechanism, allowing operators to quickly assemble and disassemble the first and second drum shells during use. This facilitates loading and unloading of the fresh shiitake mushrooms, improving the ease of use. The filter box design filters the incoming gas, increasing its cleanliness and reducing contamination of the fresh shiitake mushrooms, thus enhancing the dryer's protective capabilities. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0021] Figure 2 This is a three-dimensional structural diagram of the drying chamber of this utility model;

[0022] Figure 3 This is a three-dimensional structural diagram of the uniform drying mechanism of this utility model;

[0023] Figure 4 This is a three-dimensional structural diagram of the conveying mechanism of this utility model.

[0024] In the diagram: 1. Drying chamber; 101. Uniform drying mechanism; 102. First drum shell; 103. Second drum shell; 104. Motor; 105. First connecting plate; 106. Second connecting plate; 107. Fixed base; 108. Movable rod; 2. Disassembly and assembly mechanism; 201. Sealing door; 202. First connecting block; 203. Second connecting block; 204. Elastic buckle; 205. Electric telescopic rod; 3. Conveying mechanism; 301. Filter box; 302. Heating box; 303. Fan; 304. Air duct; 305. Fixed pipe; 306. Air supply pipe. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. 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.

[0026] Please see Figure 1 - Figure 4 This utility model provides a technical solution: an air-source heat pump dryer for fresh shiitake mushrooms, including a drying chamber 1, a disassembly and assembly mechanism 2, a conveying mechanism 3, and a uniform drying mechanism 101. The disassembly and assembly mechanism 2 is located outside the drying chamber 1, the conveying mechanism 3 is located above the drying chamber 1, and the uniform drying mechanism 101 is located inside the drying chamber 1.

[0027] The uniform drying mechanism 101 includes a first drum shell 102, a second drum shell 103, and a motor 104. The first drum shell 102 is movably installed inside the drying chamber 1, so the second drum shell 103 is movably installed on one side of the first drum shell 102. The motor 104 is fixedly installed on the outside of the drying chamber 1.

[0028] The uniform drying mechanism 101 also includes a first connecting plate 105, a second connecting plate 106, a fixed base 107, and a movable rod 108. The first connecting plate 105 is fixedly installed on the transmission end of the motor 104. The second connecting plate 106 is located inside the drying chamber 1. The fixed base 107 is located inside the drying chamber 1. The movable rod 108 is rotatably connected to one side of the fixed base 107. When the motor 104 operates, it drives the first connecting plate 105 to rotate. The first connecting plate 105 drives the closed first drum shell 102 and second drum shell 103 to rotate, thereby driving the second connecting plate 106 to rotate. The second connecting plate 106 drives the movable rod 108 to rotate, causing the connection between the movable rod 108 and the fixed base 107 to rotate. This causes the fresh shiitake mushrooms inside the first drum shell 102 and second drum shell 103 to turn over autonomously under the action of gravity, increasing the heating area of ​​the fresh shiitake mushrooms, improving the drying efficiency of the fresh shiitake mushrooms, and preventing damage to the processed fresh shiitake mushrooms, thus improving the drying quality of the fresh shiitake mushrooms by the air-source dryer.

[0029] The disassembly and assembly mechanism 2 includes a sealing door 201 and a first connecting block 202. The sealing door 201 is movably installed on the outer surface of the dryer chamber 1. The first connecting block 202 is fixedly installed on both sides of the first drum shell 102. The disassembly and assembly mechanism 2 also includes a second connecting block 203 and an elastic buckle 204. The second connecting block 203 is fixedly installed on both sides of the second drum shell 103. The first connecting block 202 is movably connected to the second connecting block 203. The elastic buckle 204 is movably installed on the outside of the second connecting block 203 and is movably connected to the first connecting plate 105 and the second connecting plate 106. The disassembly and assembly mechanism 2 also includes an electric telescopic rod 205, which is fixedly installed inside the dryer chamber 1 away from the first connecting block 202. On one side of the receiving plate 105, the fixed seat 107 is located at the transmission end of the electric telescopic rod 205. The conveying mechanism 3 includes a filter box 301 and a heating box 302. The filter box 301 is fixedly installed on the upper surface of the dryer box 1, and the heating box 302 is fixedly installed on the upper surface of the dryer box 1. The conveying mechanism 3 also includes a fan 303 and an air duct 304. The fan 303 is fixedly installed on the side of the heating box 302 near the filter box 301, and the air duct 304 is fixedly installed on the side of the fan 303 away from the heating box 302. The side of the air duct 304 away from the fan 303 is connected to the filter box 301. The conveying mechanism 3 also includes a fixed pipe 305 and an air supply pipe 306. The fixed pipe 305 is fixedly installed on the outside of the heating box 302. The fixed pipe 305 extends into the interior of the drying chamber 1 from the side away from the heating box 302. The air supply pipe 306 is fixedly installed on the side of the fixed pipe 305 away from the heating box 302. When using this air-source dryer to dry fresh shiitake mushrooms, the operator places the fresh shiitake mushrooms to be dried into the first roller shell 102, then connects the second connecting block 203 on the second roller shell 103 to the first connecting block 202 on the first roller shell 102, and retracts it into the second connecting block 203 by pressing the elastic buckle 204. The operator inserts the first connecting block 202 and the second connecting block 203, which are aligned on one side, into the first connecting plate 105. The operator then activates the electric telescopic rod 20. 5. Push the second connecting plate 106 so that it fits onto the outside of the first connecting block 202 and the second connecting block 203 on the other side. After they are fully connected, the elastic buckle 204 resets and connects with the through holes on the first connecting plate 105 and the second connecting plate 106. The operator closes the sealing door 201, and the fan 303 operates to allow outside air to enter the filter box 301. The filter box 301 traps impurities in the air. The filtered air, driven by the fan 303, enters the heating box 302 through the air duct 304. After being heated, the air is transported to the air supply pipe 306 through the fixed pipe 305 and finally fed into the drying chamber 1 to dry the fresh shiitake mushrooms.

[0030] Working Principle: When using this air-source heat pump dryer to dry fresh shiitake mushrooms, the operator places the mushrooms to be dried inside the first drum shell 102. Then, the second connecting block 203 on the second drum shell 103 connects to the first connecting block 202 on the first drum shell 102. By pressing the elastic buckle 204, it retracts into the second connecting block 203. The operator inserts the first connecting block 202 and the second connecting block 203, which are aligned on one side, into the first connecting plate 105. The operator then activates the electric telescopic rod 205 to push the second connecting plate 106, causing it to fit over the first connecting block 202 and the second connecting block 203, which are aligned on the other side. After full connection, the elastic buckle 204 resets and connects with the through holes on the first connecting plate 105 and the second connecting plate 106. The operator closes the sealing door 201, and the fan 303 operates to allow outside air to enter. The gas enters the filter box 301, where it traps impurities. Driven by the fan 303, the filtered gas enters the heating box 302 through the air duct 304. After heating, the gas is transported to the air supply pipe 306 through the fixed pipe 305, and finally enters the drying chamber 1 to dry the fresh mushrooms. The motor 104 drives the first connecting plate 105 to rotate, which in turn drives the closed first drum shell 102 and second drum shell 103 to rotate, thereby driving the second connecting plate 106 to rotate. The second connecting plate 106 drives the movable rod 108 to rotate, causing the connection between the movable rod 108 and the fixed seat 107 to rotate. This causes the fresh mushrooms inside the first drum shell 102 and second drum shell 103 to turn over under the action of gravity, increasing the heating area of ​​the fresh mushrooms, improving the drying efficiency, and preventing damage to the processed fresh mushrooms, thus improving the drying quality of the fresh mushrooms by the air-source dryer.

[0031] Finally, it should be noted that the above content is only used to illustrate the technical solution of this utility model, and is not intended to limit the scope of protection of this utility model. Simple modifications or equivalent substitutions made by those skilled in the art to the technical solution of this utility model do not depart from the essence and scope of the technical solution of this utility model.

Claims

1. An air-source heat pump dryer for fresh shiitake mushrooms, comprising a drying chamber (1), a disassembly and assembly mechanism (2), a conveying mechanism (3), and a uniform drying mechanism (101), characterized in that: The disassembly and assembly mechanism (2) is located outside the dryer box (1), the conveying mechanism (3) is located above the dryer box (1), and the uniform drying mechanism (101) is located inside the dryer box (1). The uniform drying mechanism (101) includes a first drum shell (102), a second drum shell (103), and a motor (104). The first drum shell (102) is movably installed inside the drying chamber (1), so the second drum shell (103) is movably installed on one side of the first drum shell (102). The motor (104) is fixedly installed on the outside of the drying chamber (1). The uniform drying mechanism (101) further includes a first connecting plate (105), a second connecting plate (106), a fixed seat (107), and a movable rod (108). The first connecting plate (105) is fixedly installed on the transmission end of the motor (104), the second connecting plate (106) is located inside the drying chamber (1), the fixed seat (107) is located inside the drying chamber (1), and the movable rod (108) is rotatably connected to one side of the fixed seat (107).

2. The air-source heat pump dryer for fresh shiitake mushrooms according to claim 1, characterized in that: The disassembly and assembly mechanism (2) includes a sealing door (201) and a first connecting block (202). The sealing door (201) is movably installed on the outer surface of the dryer box (1), and the first connecting block (202) is fixedly installed on both sides of the first drum shell (102).

3. The air-source heat pump dryer for fresh shiitake mushrooms according to claim 2, characterized in that: The disassembly and assembly mechanism (2) further includes a second connecting block (203) and an elastic buckle (204). The second connecting block (203) is fixedly installed on both sides of the second roller shell (103). The first connecting block (202) is movably connected to the second connecting block (203). The elastic buckle (204) is movably installed on the outside of the second connecting block (203). The elastic buckle (204) is movably connected to the first connecting plate (105) and the second connecting plate (106).

4. An air-source heat pump dryer for fresh shiitake mushrooms according to claim 3, characterized in that: The disassembly and assembly mechanism (2) also includes an electric telescopic rod (205), which is fixedly installed inside the dryer box (1) on the side away from the first connecting plate (105), and the fixed seat (107) is located at the transmission end of the electric telescopic rod (205).

5. An air-source heat pump dryer for fresh shiitake mushrooms according to claim 4, characterized in that: The conveying mechanism (3) includes a filter box (301) and a heating box (302). The filter box (301) is fixedly installed on the upper surface of the dryer box (1), and the heating box (302) is fixedly installed on the upper surface of the dryer box (1).

6. An air-source heat pump dryer for fresh shiitake mushrooms according to claim 5, characterized in that: The conveying mechanism (3) also includes a fan (303) and a duct (304). The fan (303) is fixedly installed on the side of the heating box (302) near the filter box (301). The duct (304) is fixedly installed on the side of the fan (303) away from the heating box (302). The side of the duct (304) away from the fan (303) is connected to the filter box (301).

7. An air-source heat pump dryer for fresh shiitake mushrooms according to claim 6, characterized in that: The conveying mechanism (3) further includes a fixed pipe (305) and an air supply pipe (306). The fixed pipe (305) is fixedly installed on the outside of the heating box (302). The side of the fixed pipe (305) away from the heating box (302) extends into the interior of the drying box (1). The air supply pipe (306) is fixedly installed on the side of the fixed pipe (305) away from the heating box (302).

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