Bamboo shoot drying equipment for bamboo shoot processing

Abstract

The utility model relates to the technical field of bamboo shoot drying processing, and discloses a bamboo shoot drying device for bamboo shoot processing, which comprises a device shell, the left side and the right side of the inner wall of the device shell are both fixedly connected with a drying bin, the top end of the device shell is provided with a controller, and the rear end of the drying bin penetrates through the drying bin and is fixedly connected with an exhaust pipe. A filter screen is connected to the inner wall of the exhaust pipe through a mounting assembly, a plurality of heating wires are mounted on the inner wall of the drying bin, a plurality of first clamping plates are connected to the inner wall of the drying bin through a turning assembly, second clamping plates are rotationally connected to the top ends of the first clamping plates, and bolts are rotationally connected to the left ends of the second clamping plates. According to the bamboo shoot drying device, bamboo shoots are evenly dried, so that the bamboo shoots are conveniently dried, it is guaranteed that all the bamboo shoots are evenly heated, the filter screen is conveniently replaced, cleanliness and sanitation in the device can be guaranteed, and the bamboo shoots are prevented from being polluted in the drying process.

Description

Technical Field

[0001] The utility model relates to the technical field of bamboo shoot drying and processing, in particular to bamboo shoot drying equipment used for bamboo shoot processing. Background Art

[0002] Bamboo shoots are young shoots of bamboo, also known as bamboo shoots. Bamboo is a perennial evergreen plant of the order Poaceae. The edible part is the newly born, tender, fat, short and strong shoots or whips. Bamboo is native to China and has many types, strong adaptability and a wide distribution. When processing bamboo shoots, it is usually necessary to cut them into strips and use drying equipment for drying.

[0003] After searching, the announcement number CN211482898U is a bamboo shoot drying device, including at least one mobile trolley and a drying box, at least one hanging layer is set on the mobile trolley, at least one clamping mechanism is set on the hanging layer, the clamping mechanism is composed of two clamping plates, and clamping mechanisms are set on both sides of the hanging layer to clamp the two clamping plates close together; the drying box includes a box body, a drying bin for placing the mobile trolley, a heating device, and a fan, and the drying bin and the heating device form hot air circulation heating through the fan. The equipment dries the bamboo shoots in an upright state, which is conducive to draining the more clear water on the surface of the bamboo shoots in the early stage, shortening the drying process time, reducing energy consumption, and facilitating hanging.

[0004] Based on the above patent, when the bamboo shoots are clamped by the clamping plate, the spiked protrusions can penetrate into the bamboo shoots to further prevent them from falling. The air inlet holes on the side of the drying bin gradually increase from top to bottom, and the resistance to the passage of hot air becomes smaller and smaller from top to bottom, ensuring that more hot air moves upward from the bottom of the drying bin, ensuring the uniformity of heat distribution inside it, so that the drying time of bamboo shoots in various places is basically the same. However, in this patent, it is inconvenient to turn the bamboo shoots over when drying them, which affects the drying effect of the device on the bamboo shoots, resulting in some bamboo shoots being over-dried, while some bamboo shoots still contain too much moisture, affecting the overall drying effect.

[0005] Therefore, in view of the problem that the existing devices are inconvenient to dry the bamboo shoots and it is inconvenient to replace the filter screen that discharges hot air, a bamboo shoot drying device for bamboo shoot processing that solves the above problems is needed. Utility Model Content

[0006] In order to solve the problem that the devices in the prior art are inconvenient for drying bamboo shoots and it is inconvenient to replace the filter screen that discharges hot air, the present application provides a bamboo shoot drying device for bamboo shoot processing.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A bamboo shoot drying device for bamboo shoot processing, comprising a device housing. On the left and right sides of the inner wall of the device housing, drying bins are fixedly connected. A controller is installed at the top of the device housing. The rear end of the drying bin penetrates through the drying bin and is fixedly connected with an exhaust pipe. A filter screen is connected to the inner wall of the exhaust pipe through an installation component. A plurality of heating wires are installed on the inner wall of the drying bin. A plurality of first clamping plates are connected to the inner wall of the drying bin through a turning component. The top end of the first clamping plate is rotatably connected with a second clamping plate. The left end of the second clamping plate is rotatably connected with a bolt. A driving motor is fixedly connected to the rear side of the top end of the inner wall of the device housing.

[0009] As a further improvement of the present utility model, the turning component includes a reciprocating lead screw connected to the driving end of the driving motor through a transmission group. Sliders are sleeved on the outer wall of the reciprocating lead screw. Tooth groove frames are fixedly connected to the outer walls of the sliders. Slide rods are slidably connected to the opposite ends of the outer walls of the tooth groove frames. Transmission gears are meshed and connected to the front sides of the opposite ends of the slide rods.

[0010] As a further improvement of the present utility model, the installation component includes adjusting rings rotatably connected to the top ends of the exhaust pipes. A threaded rod is connected to the inner wall of the adjusting ring through a gear group. A moving block is threadedly connected to the outer wall of the threaded rod. First connecting plates are rotatably connected to the opposite ends of the moving block. Pressing plates are rotatably connected to the opposite ends of the first connecting plates. Second connecting plates are rotatably connected to the opposite ends of the pressing plates.

[0011] As a further improvement of the present utility model, the bottom ends of the bolts are installed on the top ends of the second clamping plates. The rear ends of the first clamping plates are fixedly connected to the front ends of the transmission gears.

[0012] As a further improvement of the present utility model, the transmission group includes transmission wheels fixedly connected to the driving end of the driving motor and the top end of the reciprocating lead screw. A conveyor belt is meshed and connected to the outer wall of the transmission wheel.

[0013] As a further improvement of the present utility model, the bottom ends of the slide rods are fixedly connected to the left and right sides of the rear end of the device housing. The bottom ends of the reciprocating lead screws are respectively rotatably connected to the bottom side of the rear end of the inner wall of the device housing.

[0014] As a further improvement of the present utility model, the gear group includes a gear ring fixedly connected to the inner wall of the adjusting ring and a connecting gear fixedly connected to the top end of the threaded rod. The connecting gear and the gear ring are meshed and connected.

[0015] As a further improvement of the present utility model, the opposite ends of the moving block are respectively slidably connected to the inner wall of the exhaust pipe. The opposite ends of the second connecting plates are respectively rotatably connected to the four sides of the bottom end of the inner wall of the exhaust pipe.

[0016] In summary, compared with the prior art, the present application includes at least one of the following beneficial technical effects:

[0017] 1. In the present utility model, through the combined use of a driving motor, a conveyor wheel, a conveyor belt, a reciprocating lead screw, a sliding rod, a toothed groove frame, a transmission gear, and a slider, the bamboo shoots are evenly dried, thus facilitating the drying process of the bamboo shoots, ensuring that all bamboo shoots are evenly heated, avoiding the problems of partial over-drying or partial incomplete drying, and accelerating the water evaporation rate, reducing the overall drying time, and improving production efficiency.

[0018] 2. In the present utility model, through the combined use of an adjusting ring, a gear ring, a connecting gear, a threaded rod, a first connecting plate, a pressing plate, a second connecting plate, and a moving block, it is convenient to replace the filter screen, which can ensure the cleanliness and hygiene inside the equipment, avoid the pollution of bamboo shoots during the drying process, ensure the safety and hygiene of the products, and simplify the daily maintenance and cleaning process, reduce the downtime, and improve the equipment utilization rate. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a three-dimensional view of a bamboo shoot drying device for bamboo shoot processing proposed by the present utility model;

[0020] Figure 2 is a half-section of the device housing of a bamboo shoot drying device for bamboo shoot processing proposed by the present utility model;

[0021] Figure 3 is a schematic structural view of the second clamping plate of a bamboo shoot drying device for bamboo shoot processing proposed by the present utility model;

[0022] Figure 4 is a half-section view of the drying chamber of a bamboo shoot drying device for bamboo shoot processing proposed by the present utility model;

[0023] Figure 5 is a half-section view of the toothed groove frame of a bamboo shoot drying device for bamboo shoot processing proposed by the present utility model;

[0024] Figure 6 is a half-section view of the adjusting ring of a bamboo shoot drying device for bamboo shoot processing proposed by the present utility model.

[0025] LEGEND DESCRIPTION:

[0026] 1. Device housing; 2. Drying chamber; 3. Controller; 4. Exhaust pipe; 5. Heating wire; 6. First clamping plate; 7. Second clamping plate; 8. Bolt; 9. Filter screen; 10. Driving motor; 11. Conveyor wheel; 12. Conveyor belt; 13. Reciprocating lead screw; 14. Sliding rod; 15. Toothed groove frame; 16. Transmission gear; 17. Slider; 18. Adjusting ring; 19. Gear ring; 20. Connecting gear; 21. Threaded rod; 22. First connecting plate; 23. Pressing plate; 24. Second connecting plate; 25. Moving block. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0027] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the following will clearly and completely describe the technical solutions in the embodiments of this application with reference to the accompanying drawings in the embodiments of this application. Obviously, the described embodiments are part of the embodiments of this application, rather than all of them.

[0028] Therefore, the following detailed description of the embodiments of this application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely represents selected embodiments of this application. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of this application without creative efforts fall within the scope of protection of this application.

[0029] It should be noted that similar reference numerals and letters denote similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not require further definition and explanation in subsequent drawings.

[0030] In the description of this application, it should be noted that if terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are used to indicate the orientation or positional relationship, it is based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship in which the product of this application is usually placed during use. It is only for the convenience of describing this application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application. In addition, in the description of this application, if terms such as "first", "second", etc. are used only for distinguishing descriptions, they cannot be understood as indicating or implying relative importance.

[0031] In addition, in the description of this application, if terms such as "horizontal" and "vertical" are used, it does not mean that the components are required to be absolutely horizontal or hanging vertically, but can be slightly inclined. For example, "horizontal" only means that its direction is more horizontal relative to "vertical", and does not mean that the structure must be completely horizontal, but can be slightly inclined.

[0032] In the description of this application, it should also be noted that unless otherwise clearly specified and limited, if terms such as "set", "installed", "connected", "connected to" are used, they should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0033] Embodiment 1: A bamboo shoot drying device for bamboo shoot processing, including a device housing 1. On both the left and right sides of the inner wall of the device housing 1, drying bins 2 are fixedly connected. A controller 3 is installed at the top of the device housing 1. The rear end of the drying bin 2 penetrates through the drying bin 2 and is fixedly connected with an exhaust pipe 4. A filter screen 9 is connected to the inner wall of the exhaust pipe 4 through an installation component. A number of heating wires 5 are installed on the inner wall of the drying bin 2. A number of first clamping plates 6 are connected to the inner wall of the drying bin 2 through a turning component. The top end of the first clamping plate 6 is rotatably connected with a second clamping plate 7. The left end of the second clamping plate 7 is rotatably connected with a bolt 8. At the rear side of the top end of the inner wall of the device housing 1, a driving motor 10 is fixedly connected. The controller 3 can be used to control the heating wires 5 to generate heat. After placing the bamboo shoots at the first clamping plate 6, the second clamping plate 7 is installed at the first clamping plate 6 through the bolt 8, so that the first clamping plate 6 and the second clamping plate 7 fix the bamboo shoots.

[0034] Embodiment 2: The driving end of the driving motor 10 is connected with a reciprocating lead screw 13 through a transmission group. Slide blocks 17 are sleeved on the outer walls of the reciprocating lead screws 13. Tooth groove frames 15 are fixedly connected to the outer walls of the slide blocks 17. Slide rods 14 are slidably connected to the opposite ends of the outer walls of the tooth groove frames 15. Transmission gears 16 are meshed and connected to the front sides of the opposite ends of the slide rods 14. During the drying process, the driving motor 10 is started to drive the conveyor wheels 11 to drive the reciprocating lead screws 13 on both sides to rotate through the conveyor belt 12, so that the reciprocating lead screws 13 drive the tooth groove frames 15 to move along the slide rods 14 through the slide blocks 17, so that the tooth groove frames 15 drive the second clamping plates 7 to turn through the transmission gears 16, and the bamboo shoots in the second clamping plates 7 are turned, so that the bamboo shoots are evenly dried.

[0035] Embodiment 3: Adjusting rings 18 are rotatably connected to the top ends of the exhaust pipes 4. The inner walls of the adjusting rings 18 are connected with threaded rods 21 through gear groups. Moving blocks 25 are threadedly connected to the outer walls of the threaded rods 21. First connecting plates 22 are rotatably connected to the opposite ends of the moving blocks 25. Pressing plates 23 are rotatably connected to the opposite ends of the first connecting plates 22. Second connecting plates 24 are rotatably connected to the opposite ends of the pressing plates 23. When the filter screen 9 needs to be replaced due to corrosion and wear generated during the drying of bamboo shoots after the exhaust pipe 4 has been used for a long time, the adjusting ring 18 is rotated to make the gear ring 19 drive the connecting gear 20 to rotate, so that the connecting gear 20 drives the threaded rod 21 to move the moving block 25 along the exhaust pipe 4, so that the first connecting plate 22 is driven by the moving block 25 to make the pressing plate 23 reduce the pressing force on the filter screen 9 under the action of the second connecting plate 24, so that the filter screen 9 can be replaced, which is convenient to replace and disassemble the filter screen 9 and can ensure the cleanliness and hygiene inside the equipment.

[0036] As one of the optimized structural designs of Embodiment 1, such as Figures 4 - 6As shown, the bottom ends of the bolts 8 are all installed at the top end of the second clamping plate 7, and the rear ends of the first clamping plates 6 are fixedly connected to the front end of the transmission gear 16, so that the first clamping plates 6 and the second clamping plates 7 fix the bamboo shoots. The driving end of the driving motor 10 and the top end of the reciprocating lead screw 13 are both fixedly connected with transmission wheels 11, and the outer wall of the transmission wheel 11 is meshed with a conveyor belt 12, which facilitates the driving motor 10 to drive the reciprocating lead screws 13 on both sides to rotate. The bottom end of the slide bar 14 is fixedly connected to the left and right sides of the rear end of the device housing 1, and the bottom ends of the reciprocating lead screws 13 are respectively rotatably connected to the bottom side of the inner wall of the rear end of the device housing 1. The inner wall of the adjusting ring 18 is fixedly connected with a gear ring 19 and the top end of the threaded rod 21 is fixedly connected with a connecting gear 20. The connecting gear 20 and the gear ring 19 are meshed with each other, so that when the adjusting ring 18 rotates, the threaded rod 21 is driven to rotate. The opposite ends of the moving blocks 25 are respectively slidably connected to the inner wall of the exhaust pipe 4, and the opposite ends of the second connecting plates 24 are respectively rotatably connected to the four sides of the bottom end of the inner wall of the exhaust pipe 4, so that the pressing plate 23 presses the filter screen 9 to fix it.

[0037] Working principle: The controller 3 can be used to control the heating wire 5 to generate heat. After placing the bamboo shoots at the first clamping plate 6, the second clamping plate 7 is installed at the first clamping plate 6 through the bolts 8, so that the first clamping plate 6 and the second clamping plate 7 fix the bamboo shoots. The hot steam generated during drying is discharged through the exhaust pipe 4. During the drying process, the driving motor 10 is started to drive the transmission wheels 11 to drive the reciprocating lead screws 13 on both sides to rotate through the conveyor belt 12, so that the reciprocating lead screws 13 drive the tooth groove frame 15 to move along the slide bar 14 through the slider 17, so that the tooth groove frame 15 drives the second clamping plate 7 to turn through the transmission gear 16, and the bamboo shoots in the second clamping plate 7 are turned, so that the bamboo shoots are evenly dried, which facilitates the drying treatment of the bamboo shoots, ensures that all bamboo shoots are evenly heated, avoids the problems of partial over-drying or partial incomplete drying, and speeds up the water evaporation speed, reduces the overall drying time, and improves the production efficiency. When the filter screen 9 needs to be replaced due to corrosion and wear generated during the long-term use of the exhaust pipe 4 during the drying of the bamboo shoots, the adjusting ring 18 is rotated to drive the gear ring 19 to drive the connecting gear 20 to rotate, so that the connecting gear 20 drives the threaded rod 21 to move the moving block 25 along the exhaust pipe 4, so that the first connecting plate 22 is driven by the moving block 25 to make the pressing plate 23 reduce the pressing force on the filter screen 9 under the action of the second connecting plate 24, so that the filter screen 9 can be replaced, which facilitates the replacement and disassembly of the filter screen 9, ensures the cleanliness and hygiene inside the equipment, avoids the pollution of the bamboo shoots during the drying process, guarantees the safety and hygiene of the products, simplifies the daily maintenance and cleaning process, reduces the downtime, and improves the equipment utilization rate.

[0038] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A bamboo shoot drying device for bamboo shoot processing, comprising a device housing (1), characterized in that: The left and right sides of the inner wall of the device shell (1) are fixedly connected to a drying chamber (2); a controller (3) is installed at the top of the device shell (1); the rear end of the drying chamber (2) passes through the drying chamber (2) and is fixedly connected to an exhaust pipe (4); the inner wall of the exhaust pipe (4) is connected to a filter screen (9) through a mounting assembly; a plurality of heating wires (5) are installed on the inner wall of the drying chamber (2); a plurality of first clamping plates (6) are connected to the inner wall of the drying chamber (2) through a flipping assembly; the top of the first clamping plate (6) is rotatably connected to a second clamping plate (7); the left end of the second clamping plate (7) is rotatably connected to a bolt (8); and a driving motor (10) is fixedly connected to the rear side of the top of the inner wall of the device shell (1).

2. The bamboo shoot drying equipment for bamboo shoot processing according to claim 1, characterized in that: The flipping assembly includes a reciprocating screw (13) connected to the driving end of the driving motor (10) through a transmission group, the outer wall of the reciprocating screw (13) is sleeved with a slider (17), the outer wall of the slider (17) is fixedly connected to a toothed frame (15), the outer wall of the toothed frame (15) is slidably connected to a slide bar (14) at the opposite end, and the front side of the opposite end of the slide bar (14) is meshedly connected to a transmission gear (16).

3. The bamboo shoot drying equipment for bamboo shoot processing according to claim 1, characterized in that: The mounting assembly comprises an adjusting ring (18) rotatably connected to the top end of the exhaust pipe (4); the inner wall of the adjusting ring (18) is connected to a threaded rod (21) via a gear set; the outer wall of the threaded rod (21) is threadably connected to a moving block (25); the moving block (25) is rotatably connected to a first connecting plate (22) at one opposite end; the first connecting plate (22) is rotatably connected to an extrusion plate (23) at one opposite end; and the extrusion plate (23) is rotatably connected to a second connecting plate (24) at an opposite end.

4. The bamboo shoot drying equipment for bamboo shoot processing according to claim 1, characterized in that: The bottom ends of the bolts (8) are mounted on the top end of the second clamping plate (7), and the rear ends of the first clamping plates (6) are fixedly connected to the front end of the transmission gear (16).

5. The bamboo shoot drying equipment for bamboo shoot processing according to claim 2, characterized in that: The transmission group comprises a transmission wheel (11) fixedly connected to the driving end of the driving motor (10) and the top end of the reciprocating screw rod (13), and the outer wall of the transmission wheel (11) is meshingly connected to a transmission belt (12).

6. The bamboo shoot drying equipment for bamboo shoot processing according to claim 2, characterized in that: The bottom end of the slide rod (14) is fixedly connected to the left and right sides of the rear end of the device housing (1), and the bottom end of the reciprocating screw rod (13) is rotatably connected to the bottom side of the rear end of the inner wall of the device housing (1).

7. The bamboo shoot drying equipment for bamboo shoot processing according to claim 3, characterized in that: The gear set comprises a gear ring (19) fixedly connected to the inner wall of the adjustment ring (18) and a connecting gear (20) fixedly connected to the top end of the threaded rod (21); the connecting gear (20) and the gear ring (19) are meshingly connected.

8. The bamboo shoot drying equipment for bamboo shoot processing according to claim 3, characterized in that: The opposite ends of the moving blocks (25) are slidably connected to the inner wall of the exhaust pipe (4), and the opposite ends of the second connecting plates (24) are rotatably connected to the four sides of the bottom end of the inner wall of the exhaust pipe (4).

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