Drying equipment for mushroom deep processing and drying method thereof

Abstract

The invention discloses drying equipment for mushroom deep processing and a drying method of the drying equipment, and relates to the technical field of mushroom drying, the drying equipment comprises a drying cabinet, a turnover mechanism and a folding rack, the folding rack is formed by stacking a plurality of trays, and the two sides of the trays located at the upper end and the lower end of the folding rack are rotationally connected with a plurality of rail wheel sets; one side of each material tray is provided with an open edge, and the adjacent material trays are connected through a connecting piece so that the material trays can be unfolded at equal intervals after being folded; conveying rails are fixedly connected to the two sides of the bottom end and the two sides of the top end of the drying cabinet correspondingly, and the rail wheel sets are slidably connected with the conveying rails. The turnover mechanism comprises a rotating seat driven by a servo motor to rotate, and a movable track and a fixed track which are matched with the track wheel set are oppositely arranged on the rotating seat. According to the drying equipment for mushroom deep processing and the drying method thereof, the mushroom feeding and discharging efficiency is high, and the mushroom placing thickness is uniform; the product quality is good.

Description

Technical Field

[0001] The invention relates to the technical field of mushroom drying, in particular to drying equipment for deep processing of mushrooms and a drying method thereof. Background Art

[0002] Mushroom drying is an important processing step, which is crucial to maintaining the quality of mushrooms and extending their shelf life.

[0003] At present, the mushroom drying process is usually carried out manually by loading and unloading mushrooms on trays. This method is not only slow and inefficient, but also often leads to uneven thickness of mushrooms during loading due to the limitations of manual operation. This uneven thickness will directly affect the uniformity and effect of drying, so that some mushrooms may be over-dried and lose their original flavor and nutrition, while others may contain too much moisture due to insufficient drying and easily become moldy and deteriorate.

[0004] Therefore, it is necessary to propose a drying device and a drying method for deep processing of mushrooms to solve the above problems. Summary of the invention

[0005] 1. Technical issues to be resolved The object of the present invention is to provide a drying device and a drying method for deep processing of mushrooms, so as to solve the problems in the above background technology that the existing drying equipment has slow loading and unloading, affecting the drying efficiency, and uneven thickness, affecting the product quality.

[0006] (II) Technical solution To achieve the above objectives, the present invention is implemented through the following technical solutions: A drying device for deep processing of mushrooms and a drying method thereof, comprising: A folding material rack, which is composed of a plurality of stacked material trays, with a plurality of track wheel sets rotatably connected to both sides of the material trays at the upper and lower ends of the folding material rack, one side of the material tray is provided with an open edge, and adjacent material trays are connected by connecting pieces, so as to be equidistantly unfolded after being folded; A drying cabinet, wherein both sides of the bottom end and both sides of the top end of the drying cabinet are fixedly connected with conveying tracks, and the track wheel set is slidably connected with the conveying tracks; The flipping mechanism includes a rotating seat driven by a servo motor, on which a moving track and a fixed track matched with the track wheel set are arranged relatively, and the moving track is driven to rise and fall by a first telescopic rod to control the unfolding and folding of the folding rack.

[0007] Preferably, a cabinet door is provided at the end of the drying cabinet, and a connecting track is fixedly connected to the inner side of the cabinet door, and the movable track and the fixed track are connected to the conveying track via the connecting track.

[0008] Preferably, the material tray includes a first tray and a second tray, the first tray and the second tray are arranged at an interval, the connecting member is a connecting rod, one end of the connecting rod is rotatably connected to the first tray, the other end of the connecting rod is rotatably connected to a slider, and the slider is slidably connected to the second tray through a slide groove.

[0009] Preferably, the material tray comprises a frame, a perforated plate is fixedly connected to the middle of the frame, and three side edges of the frame are fixedly connected to blocking nets.

[0010] Preferably, a slide bar is slidably connected to the rotating seat along the axial direction of the first telescopic rod, and the movable track is fixedly connected to the slide bar.

[0011] Preferably, baffles are provided on both sides of the rotating seat and are rotatably connected by the second telescopic rod. The baffles are perpendicular to the fixed track and act on the front and rear sides of the folding rack along the length direction of the fixed track to assist in supporting the folding rack.

[0012] Preferably, the track wheel set includes two track wheels, and the two track wheels are symmetrically distributed on the upper and lower sides of the track.

[0013] Preferably, a material storage trough is provided directly below the flipping mechanism.

[0014] Preferably, the rotating seat is rotatably connected to the support, a spring is provided between the support and the base, and a vibration motor is fixedly connected to the support.

[0015] A method for drying mushrooms using the above-mentioned drying equipment for deep processing of mushrooms comprises the following steps: S1, compressing and flipping the folding material rack by a flipping mechanism to form a plurality of storage cavities with openings facing upward; S2, adding mushrooms to the storage chamber, and after adding, turning it over to the initial state; S3, unfold the folding rack and send it to the drying cabinet, the folding rack is supported and transported by the conveying track, and is dried in the drying cabinet; S4, after drying is completed, the folding material rack is moved to the turning mechanism, and the turning mechanism compresses and turns the folding material rack so that the opening of its storage cavity faces downward, and the dried mushrooms are poured out.

[0016] (III) Beneficial effects Compared with the prior art, the present invention provides a drying device and a drying method for deep processing of mushrooms, which have the following beneficial effects: 1. The drying equipment and drying method for deep processing of mushrooms are provided with a folding material rack composed of a plurality of stacked material trays. Under the action of a turning mechanism, the folding material rack is turned over to facilitate the loading and unloading operations of mushrooms, thereby improving production efficiency.

[0017] 2. The drying equipment and drying method for deep processing of mushrooms have foldable material racks in a drying cabinet supported by conveying tracks to be evenly spread out for air circulation and improved drying efficiency; meanwhile, the thickness of the mushrooms is consistent, making the drying more uniform. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional schematic diagram of the structure of the present invention; Figure 2 It is a side view schematic diagram of the turning mechanism of the present invention; Figure 3 It is a three-dimensional schematic diagram of the flipping mechanism of the present invention; Figure 4 It is a three-dimensional schematic diagram of the folding material rack of the present invention; Figure 5 For the present invention Figure 4 A magnified schematic diagram of point A; Figure 6 It is a three-dimensional schematic diagram of the material tray of the present invention; Figure 7 It is a schematic front view of the base of the turning mechanism of the present invention.

[0019] In the figure: 1. drying cabinet; 2. conveying track; 3. cabinet door; 4. turning mechanism; 5. folding rack; 6. track wheel set; 7. moving track; 8. support; 9. fixed track; 10. first telescopic rod; 11. sliding rod; 12. rotating seat; 13. baffle; 14. second telescopic rod; 16. servo motor; 17. material storage trough; 18. connecting track; 19. frame; 20. first tray; 21. connecting rod; 22. slide groove; 23. slider; 24. second tray; 25. perforated plate; 26. screen; 27. spring; 28. vibration motor. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0021] See also Figure 1-6As shown, a drying equipment for deep processing of mushrooms includes a drying cabinet 1, a turning mechanism 4 and a folding material rack 5. The folding material rack 5 is composed of a plurality of stacked material trays. The material trays at the upper and lower ends of the folding material rack 5 are rotatably connected to a plurality of track wheel sets 6 on both sides. One side of the material tray is provided with an open edge. Adjacent material trays are connected by a connecting piece so as to be equidistantly unfolded after being folded. The bottom and top sides of the drying cabinet 1 are fixedly connected to a conveying track 2, and the track wheel set 6 is slidably connected to the conveying track 2. The turning mechanism 4 includes a rotating seat 12 driven to rotate by a servo motor 16. The rotating seat 12 is relatively provided with a moving track 7 and a fixed track 9 adapted to the track wheel set 6. The moving track 7 is driven to rise and fall by a first telescopic rod 10 to control the unfolding and folding of the folding material rack 5. Specifically, the open edges of the plurality of material trays are all facing the conveying direction.

[0022] When drying and feeding, the initial state of the folding material rack 5 is a folded state, and the folding material rack 5 is pushed to the turning mechanism 4, so that the track wheel groups 6 at the upper and lower ends thereof slide into the moving track 7 and the fixed track 9 respectively, and then the first telescopic rod 10 is started to retract, and the first telescopic rod 10 applies downward pressure to the folding material rack 5 through the moving track 7 to clamp and fix it, and then the servo motor 16 is started to drive the rotating seat 12 to rotate 90° clockwise, so that the open edge of the material tray is vertically upward. At this time, a plurality of storage cavities with openings facing upward are formed in the folding material rack 5, and mushrooms are added to the storage cavities from the openings. After the addition is completed, the servo motor 16 drives the rotating seat 12 to rotate 90° counterclockwise, and then the first telescopic rod 10 is started to drive the folding material rack 5 to unfold equidistantly, and then the folding material rack 5 is pushed into the drying cabinet 1, and the track wheel groups 6 at the upper and lower ends of the folding material rack 5 are respectively slidably connected with the conveying tracks 2 at the upper and lower ends in the drying cabinet 1. After the feeding is completed, the mushrooms are dried through the drying cabinet 1; When unloading after drying, the folding material rack 5 in the drying cabinet 1 is moved to the turning mechanism 4, so that the track wheel groups 6 at the upper and lower ends thereof slide onto the moving track 7 and the fixed track 9 respectively, and then the first telescopic rod 10 is started to retract, and the first telescopic rod 10 applies downward pressure to the folding material rack 5 through the moving track 7 to clamp it, and then the servo motor 16 is started to drive the rotating seat 12 to rotate counterclockwise by 90°, so that the open edge of the material tray is vertically downward, so that the dried mushrooms in the storage cavity can be discharged for unloading.

[0023] By providing a folding material rack 5 composed of a plurality of stacked material trays, the folding material rack 5 is turned over by the turning mechanism 4 to facilitate the loading and unloading operations of the mushrooms. At the same time, the thickness of the mushrooms loaded is consistent, so that the drying is more uniform; in the drying cabinet 1, the folding material rack 5 is supported by the conveying track 2 so that it is equidistantly unfolded to facilitate air circulation and improve the drying efficiency.

[0024] The drying cabinet 1 adopts known drying equipment.

[0025] Preferably, the track wheel set 6 includes two track wheels, and the two track wheels are symmetrically distributed on the upper and lower sides of the track.

[0026] See also Figure 1 As shown, in order to facilitate the folding material rack 5 to enter and exit the drying cabinet 1, a cabinet door 3 is provided at the end of the drying cabinet 1, and a connecting track 18 is fixedly connected to the inner side of the cabinet door 3, and the moving track 7 and the fixed track 9 are connected to the conveying track 2 through the connecting track 18. When the first telescopic rod 10 drives the folding material rack 5 to unfold through the moving track 7, the moving track 7 is connected to the conveying track 2 above the drying cabinet 1 through the connecting track 18 above the cabinet door 3, and the fixed track 9 is connected to the conveying track 2 below the drying cabinet 1 through the connecting track 18 below the cabinet door 3; there are gaps between the moving track 7, the fixed track 9, the conveying track 2 and the connecting track 18 to facilitate the opening and closing of the cabinet door 3.

[0027] See also Figure 4-5 As shown, in some embodiments, the material tray includes a first tray 20 and a second tray 24, the first tray 20 and the second tray 24 are arranged at intervals, and the connecting member is a connecting rod 21, one end of the connecting rod 21 is rotatably connected to the first tray 20, and the other end of the connecting rod 21 is rotatably connected to a slider 23, and the slider 23 is slidably connected to the second tray 24 through a slide groove 22.

[0028] When the folding rack 5 is folded, the connecting rod 21 is tilted, the slider 23 slides along the slide groove 22, and the end surfaces of the first tray 20 and the second tray 24 are in contact; when the folding rack 5 is unfolded, the slider 23 slides along the slide groove 22, the connecting rod 21 is in a vertical state, and a ventilation gap is formed between the first tray 20 and the second tray 24.

[0029] See also Figure 6 As shown, specifically, the material tray includes a frame 19, a perforated plate 25 is fixedly connected to the middle of the frame 19, and a blocking net 26 is fixedly connected to the three side edges of the frame 19. The perforated plate 25 and the blocking net 26 are provided to improve the ventilation effect and the drying efficiency.

[0030] In order to improve the stability of the movable track 7 during the lifting process, a slide bar 11 is slidably connected to the rotating seat 12 along the axial direction of the first telescopic rod 10, and the movable track 7 is fixedly connected to the slide bar 11.

[0031] In some embodiments, see Figure 2-3 As shown, baffles 13 are provided on both sides of the rotating seat 12 and are rotatably connected by the second telescopic rod 14. The baffles 13 are perpendicular to the fixed track 9. The baffles 13 act on the front and rear sides of the folding material rack 5 along the length direction of the fixed track 9 to assist in supporting the folding material rack 5. Specifically, the two ends of the second telescopic rod 14 are rotatably connected to the rotating seat 12 and the baffle 13 respectively.

[0032] During use, after the first telescopic rod 10 is retracted to clamp and fix the folding material rack 5, the second telescopic rod 14 is started to extend, and the second telescopic rod 14 pushes the baffle 13 to rotate, and makes it act on both sides of the folding material rack 5, and with the support of the baffle 13, the folding material rack 5 is prevented from sliding during the flipping process; when the folding material rack 5 needs to be moved out, the second telescopic rod 14 is started to retract, and the second telescopic rod 14 drives the baffle 13 to rotate, so that it stays away from the moving path of the folding material rack 5, so as to prevent it from blocking the folding material rack 5 from moving out.

[0033] See also Figure 1-2 As shown, in order to facilitate the collection of dried mushrooms, a storage trough 17 is provided directly below the flip mechanism 4. Preferably, the bottom end of the storage trough 17 is an inclined surface. The width of the storage trough 17 at the position corresponding to the flip mechanism 4 is greater than the spacing between the two fixed rails 9, so as to prevent the edge of the storage trough 17 from blocking the flip mechanism 4 from driving the folding material rack 5 to flip.

[0034] In some embodiments, see Figure 7 As shown, the rotating seat 12 is rotatably connected to the support 8, a spring 27 is provided between the support 8 and the base, and a vibration motor 28 is fixedly connected to the support 8. During the feeding and unloading process, the vibration motor 28 is started, and the vibration motor 28 drives the folding material rack 5 to vibrate, so that the mushrooms can enter and exit the storage cavity.

[0035] A method for drying mushrooms using the above-mentioned drying equipment for deep processing of mushrooms comprises the following steps: S1, compressing and flipping the folding material rack 5 by the flipping mechanism 4 to form a plurality of storage cavities with openings facing upwards; S2, adding mushrooms to the storage chamber, and after adding, turning it over to the initial state; S3, unfolding the folding material rack 5 and conveying it to the drying cabinet 1, the conveying track 2 supports and conveys the folding material rack 5, and the mushrooms are dried in the drying cabinet 1; S4, after drying is completed, the folding material rack 5 is moved to the turning mechanism 4, and the turning mechanism 4 compresses and turns the folding material rack 5 so that the opening of its storage cavity faces downward, and the dried mushrooms are poured out.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A drying equipment for deep processing of mushrooms, characterized in that: include: A folding material rack (5), the folding material rack (5) being composed of a plurality of stacked material trays, the material trays at the upper and lower ends of the folding material rack (5) being rotatably connected to a plurality of track wheel sets (6) on both sides, one side of the material trays being provided with an open edge, and adjacent material trays being connected via a connecting piece so as to be equidistantly unfolded after being folded; A drying cabinet (1), wherein both sides of the bottom end and both sides of the top end of the drying cabinet (1) are fixedly connected to conveying tracks (2), and the track wheel set (6) is slidably connected to the conveying tracks (2); A turning mechanism (4), the turning mechanism (4) comprising a rotating seat (12) driven to rotate by a servo motor (16), a movable track (7) and a fixed track (9) adapted to the track wheel set (6) being arranged relatively on the rotating seat (12), the movable track (7) being driven to rise and fall by a first telescopic rod (10) to control the unfolding and folding of the folding rack (5).

2. The drying equipment for deep processing of mushrooms according to claim 1, characterized in that: The drying cabinet (1) is provided with a cabinet door (3) at the end thereof, and a connecting rail (18) is fixedly connected to the inner side of the cabinet door (3), and the movable rail (7) and the fixed rail (9) are both connected to the conveying rail (2) via the connecting rail (18).

3. The drying equipment for deep processing of mushrooms according to claim 1, characterized in that: The material tray comprises a first tray (20) and a second tray (24), wherein the first tray (20) and the second tray (24) are arranged at an interval, and the connecting member is a connecting rod (21), one end of the connecting rod (21) is rotatably connected to the first tray (20), and the other end of the connecting rod (21) is rotatably connected to a sliding block (23), and the sliding block (23) is slidably connected to the second tray (24) via a sliding groove (22).

4. The drying equipment for deep processing of mushrooms according to claim 1, characterized in that: The material tray comprises a frame (19), a perforated plate (25) is fixedly connected to the middle of the frame (19), and three side edges of the frame (19) are fixedly connected to blocking nets (26).

5. The drying equipment for deep processing of mushrooms according to claim 1, characterized in that: A slide bar (11) is slidably connected to the rotating seat (12) along the axial direction of the first telescopic rod (10), and the movable track (7) is fixedly connected to the slide bar (11).

6. The drying equipment for deep processing of mushrooms according to claim 1, characterized in that: Baffles (13) are provided on both sides of the rotating seat (12) and are rotatably connected by a second telescopic rod (14). The baffles (13) are perpendicular to the fixed track (9). The baffles (13) act on the front and rear sides of the folding material rack (5) along the length direction of the fixed track (9) to assist in supporting the folding material rack (5).

7. The drying equipment for deep processing of mushrooms according to claim 1, characterized in that: The track wheel set (6) comprises two track wheels, and the two track wheels are symmetrically distributed on the upper and lower sides of the track.

8. The drying equipment for deep processing of mushrooms according to claim 1, characterized in that: A material storage trough (17) is provided directly below the turnover mechanism (4).

9. The drying equipment for deep processing of mushrooms according to claim 1, characterized in that: The rotating seat (12) is rotatably connected to the support (8), a spring (27) is provided between the support (8) and the base, and a vibration motor (28) is fixedly connected to the support (8).

10. A method for drying mushrooms using the drying equipment for deep processing of mushrooms according to any one of claims 1 to 9, characterized in that , including the following steps: S1, compressing and flipping the folding material rack (5) by means of a flipping mechanism (4) to form a plurality of material storage cavities with openings facing upwards; S2, adding mushrooms to the storage chamber, and after adding, turning it over to its initial state; S3, unfolding the folding material rack (5) and conveying it to the drying cabinet (1), wherein the folding material rack (5) is supported and conveyed by the conveying track (2), and then dried by the drying cabinet (1); S4. After the drying is completed, the folding material rack (5) is moved to the turning mechanism (4), and the turning mechanism (4) compresses and turns the folding material rack (5) so that the opening of its storage cavity faces downward, and the dried mushrooms are poured out.

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