Drying device for bamboo products

Abstract

The utility model discloses a drying device for bamboo products, which is characterized in that manufactured bamboo products are placed in a placing frame of a storage mechanism, the storage mechanism is placed in a rectangular frame of the placing mechanism through a second handle, a cabinet door is closed, a negative pressure fan exhausts gas in a cabinet body, and the gas is conveyed into a drying mechanism through a gas collecting hood and a guide pipe; the airflow conveyed into the drying mechanism is dried through an activated carbon filter cotton filter element, the dried airflow is heated through a heating net in the heating mechanism, the heated airflow is evenly blown into the cabinet body through an air blowing assembly, and a servo motor drives a driving shaft to rotate. The rotating driving shaft drives the storage mechanisms placed in the placement mechanism to do periodic motion through the double-row chain wheels and the double-row chains, so that the bamboo products in each storage mechanism make contact with hot air flow continuously blown into the cabinet body one by one, the situation that local bamboo products are too high in temperature is avoided, and protection on the bamboo products to be dried is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of bamboo product processing devices, in particular to a drying device for bamboo products. Background Art

[0002] Drying bamboo products (bamboo chopsticks, bamboo silk) is an essential step in the deep processing of bamboo products. Now all bamboo product processing companies are equipped with drying equipment to dry bamboo products to increase product added value and facilitate storage to prevent mildew.

[0003] However, when the existing bamboo product drying device is used to dry the bamboo products, the bamboo products are generally stacked in the drying device. Since the bamboo products to be dried are stacked together, the bamboo products are heated unevenly, resulting in a poor drying effect. This may be because local tissues are deformed due to excessive heat. In view of the above problems, a bamboo product drying device is proposed. Utility Model Content

[0004] The purpose of the utility model is to provide a drying device for bamboo products to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A drying device for bamboo products comprises a base, a cabinet and a controller, wherein the cabinet is fixedly mounted on the top of the base, the cabinet is symmetrically provided with cabinet doors, an air blowing assembly is fixedly mounted in the base, a negative pressure fan is fixedly mounted at the air outlet on the top of the cabinet by bolts, an air collecting hood is fixedly mounted at the output end of the negative pressure fan outside the cabinet by bolts, a drying mechanism and a heating mechanism are fixedly mounted on the side walls of the cabinet from top to bottom in sequence, the output end of the air collecting hood is connected to the air inlet end at the top of the drying mechanism by a conduit, the output end at the bottom of the drying mechanism is connected to the air inlet end of the heating mechanism by a conduit, and the output end at the bottom of the heating mechanism is connected to the air blowing assembly in the base The input end is connected, the blowing assembly includes a shunt pipe and a plurality of air outlet pipes, the air outlet pipes are fixedly connected to the shunt pipe in parallel, and the air outlet pipes are connected to the shunt pipe, and air outlets are evenly and equidistantly arranged on the top of the air outlet pipe, a driving shaft and a driven shaft are rotatably connected in the cabinet, a double-row sprocket is symmetrically and fixedly connected on the driving shaft and the driven shaft, a double-row chain is commonly wound around the upper and lower adjacent double-row sprockets of the driving shaft and the driven shaft, a placement mechanism is evenly and equidistantly rotatably connected between the double-row chains, a storage mechanism is arranged in the placement mechanism, a servo motor is fixedly connected to the outer wall of the cabinet, and the end of the driving shaft passes through the side wall of the cabinet and is fixedly connected to the output end of the servo motor.

[0007] As a further solution of the utility model: the drying mechanism includes a first shell body, and the inner wall of the first shell body is fixedly connected with second support rings in parallel on the upper and lower sides of the opening, and an activated carbon filter cotton filter element is clamped between the second support rings. The activated carbon filter cotton filter element is fixedly connected to the connecting plate by bolts, and the connecting plate is built into the opening of the first shell body, and the connecting plate is fixedly connected to the first shell body by bolts, and the outer wall of the connecting plate is fixedly connected with a third handle.

[0008] As a further solution of the utility model: the heating mechanism includes a second shell, and a heating net is fixedly installed in the second shell.

[0009] As a further solution of the utility model: a cover plate is provided at the opening between the top of the base and the cabinet, and the strip-shaped holes provided on the cover plate correspond to each air outlet pipe in the air blowing assembly.

[0010] As a further solution of the utility model: the placement mechanism includes two connecting frames, the connecting frames are rotatably connected to the adjacent double-row chains, and a rectangular frame is fixedly connected between the opposite connecting frames.

[0011] As a further solution of the utility model: the storage mechanism includes a first support ring and a placement frame, the opening at the top of the placement frame is built into the first support ring, and the inner wall of the first support ring is fixedly connected to the outer wall of the placement frame, the side walls and the bottom of the placement frame are provided with through holes, and the top of the first support ring is symmetrically fixedly connected with a second handle.

[0012] As a further solution of the utility model: universal wheels are fixedly connected to the four corners of the bottom of the base, and a self-locking mechanism is provided on the universal wheels.

[0013] As a further solution of the utility model: the outer wall of the cabinet door is fixedly connected with a first handle

[0014] As a further solution of the present invention: the controller is electrically connected to the negative pressure fan, the servo motor and the heating network respectively.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The utility model places the prepared bamboo products in the placing frame of the storage mechanism, places the storage mechanism in the rectangular frame of the placing mechanism through the second handle, closes the cabinet door, and the negative pressure fan discharges the gas in the cabinet, and transports the gas to the drying mechanism through the gas collecting hood and the duct, and the airflow transported to the drying mechanism is dried by the activated carbon filter cotton filter element, and the dried airflow is heated by the heating net in the heating mechanism, and the heated airflow is evenly blown into the cabinet through the blowing component, and the servo motor drives the driving shaft to rotate, and the rotating driving shaft drives the storage mechanism placed in the placing mechanism to perform periodic motion through the double-row sprocket wheels and the double-row chains, so that the bamboo products in each storage mechanism are contacted one by one with the hot airflow continuously blown into the cabinet, so as to avoid the local bamboo products being overheated, which is beneficial to the protection of the dried bamboo products. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The present invention is a schematic diagram of the structure of a drying device for bamboo products.

[0018] Figure 2 The present invention is a cross-sectional view of a drying device for bamboo products.

[0019] Figure 3 The present invention is a cross-sectional view of a placement mechanism and a storage mechanism in a drying device for bamboo products.

[0020] Figure 4 The present invention is a schematic diagram of the structure of a drying mechanism in a drying device for bamboo products.

[0021] Figure 5 The present invention is a schematic diagram of the structure of a heating mechanism in a drying device for bamboo products.

[0022] In the figure: 1. base; 2. universal wheel; 3. cabinet; 4. controller; 5. cabinet door; 6. first handle; 7. servo motor; 8. negative pressure fan; 9. air collecting hood; 10. drying mechanism; 11. heating mechanism; 12. driving shaft; 13. double-row sprocket; 14. driven shaft; 15. connecting frame; 16. rectangular frame; 17. first support ring; 18. second handle; 19. placement frame; 20. blowing assembly; 21. cover plate; 22. first shell; 23. activated carbon filter cotton filter element; 24. connecting plate; 25. third handle; 26. second support ring; 27. second shell; 28. heating net; 29. ​​double-row chain; 30. placement mechanism; 31. storage mechanism. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figures 1 to 5 In the embodiment of the utility model, a drying device for bamboo products includes a base 1, a cabinet 3 and a controller 4. The cabinet 3 is fixedly installed on the top of the base 1. The cabinet 3 is symmetrically provided with a cabinet door 5. An air blowing component 20 is fixedly installed in the base 1. A negative pressure fan 8 is fixedly installed at the air outlet on the top of the cabinet 3 by bolts. An air collecting hood 9 is fixedly installed at the output end of the negative pressure fan 8 outside the cabinet 3 by bolts. A drying mechanism 10 and a heating mechanism 11 are fixedly installed on the side walls of the cabinet 3 from top to bottom in sequence. The output end of the air collecting hood 9 is connected to the air inlet end at the top of the drying mechanism 10 through a conduit. The output end of the bottom of the drying mechanism 10 is connected to the air inlet end of the heating mechanism 11 through a conduit. The output end of the bottom of the heating mechanism 11 is connected to the air blowing end in the base 1. The input ends of the components 20 are connected, and the blowing component 20 includes a shunt pipe and a plurality of air outlet pipes. The air outlet pipes are fixedly connected to the shunt pipes in parallel, and the air outlet pipes are connected to the shunt pipes. Air outlets are evenly and equidistantly arranged on the top of the air outlet pipes. A driving shaft 12 and a driven shaft 14 are rotatably connected in the cabinet 3. Double-row sprockets 13 are symmetrically fixedly connected on the driving shaft 12 and the driven shaft 14. A double-row chain 29 is commonly wound around the upper and lower adjacent double-row sprockets 13 of the driving shaft 12 and the driven shaft 14. A placement mechanism 30 is evenly and equidistantly rotatably connected between the double-row chains 29. A storage mechanism 31 is arranged in the placement mechanism 30. A servo motor 7 is fixedly connected to the outer wall of the cabinet 3, and the end of the driving shaft 12 passes through the side wall of the cabinet 3 and is fixedly connected to the output end of the servo motor 7.

[0025] The prepared bamboo products are placed in the storage mechanism 31, the storage mechanism 31 is placed in the placement mechanism 30, the cabinet door 5 is closed, the negative pressure fan 8 discharges the gas in the cabinet 3, and transports it to the drying mechanism 10 through the air collecting hood 9 and the duct, the drying mechanism 10 dries the airflow, and the dried airflow is heated by the heating mechanism 11, and the heated airflow is evenly blown into the cabinet 3 through the blowing component 20, the servo motor 7 drives the driving shaft 12 to rotate, and the rotating driving shaft 12 carries the storage mechanism 31 placed in the placement mechanism 30 to perform periodic motion through the double-row sprocket 13 and the double-row chain 29, so that the bamboo products in the storage mechanism 31 are in contact with the hot air flow blown into the cabinet 3, so that the bamboo products are dried and the local bamboo products are prevented from being overheated.

[0026] The drying mechanism 10 includes a first shell 22, and the inner wall of the first shell 22 is fixedly connected with second support rings 26 in parallel on the upper and lower sides of the opening, and an activated carbon filter cotton filter element 23 is clamped between the second support rings 26. The activated carbon filter cotton filter element 23 is fixedly connected to a connecting plate 24 by bolts. The connecting plate 24 is built into the opening of the first shell 22, and the connecting plate 24 is fixedly connected to the first shell 22 by bolts. A third handle 25 is fixedly connected to the outer wall of the connecting plate 24. The activated carbon filter cotton filter element 23 filters and dries the airflow entering the first shell 22 of the drying mechanism 10.

[0027] The heating mechanism 11 includes a second shell 27 , in which a heating net 28 is fixedly installed. The heating net 28 heats the dried airflow to ensure the temperature of the airflow.

[0028] A cover plate 21 is provided at the opening between the top of the base 1 and the cabinet 3 , and a strip-shaped hole provided on the cover plate 21 corresponds to each air outlet pipe in the air blowing assembly 20 .

[0029] The placement mechanism 30 includes two connecting frames 15, which are rotatably connected to adjacent double-row chains 29, and a rectangular frame 16 is fixedly connected between the opposite connecting frames 15. Since the connecting frames 15 are rotatably connected to the double-row chains 29, the rectangular frame 16 is always in a horizontal position, ensuring that the storage mechanism 31 placed in the rectangular frame 16 does not tilt.

[0030] The storage mechanism 31 includes a first support ring 17 and a placement frame 19. The opening at the top of the placement frame 19 is built into the first support ring 17, and the inner wall of the first support ring 17 is fixedly connected to the outer wall of the placement frame 19. The side walls and the bottom of the placement frame 19 are provided with through holes. The top of the first support ring 17 is symmetrically fixedly connected with a second handle 18. The placement frame 19 stores bamboo products to be dried. The placement frame 19 is placed in the rectangular frame 16 in the placement mechanism 30 through the second handle 18, and the first support ring 17 is on the rectangular frame 16 to support the storage mechanism 31.

[0031] The four corners of the bottom of the base 1 are fixedly connected with universal wheels 2, and a self-locking mechanism is provided on the universal wheels 2. The universal wheels 2 installed at the bottom of the base 1 facilitate the movement of the device. When moved to a suitable position, the self-locking mechanism on the universal wheels 2 is used to lock the device to prevent it from moving during use.

[0032] A first handle 6 is fixedly connected to the outer wall of the cabinet door 5 , and the first handle 6 facilitates the opening and closing of the cabinet door 5 .

[0033] The controller 4 is electrically connected to the negative pressure fan 8 , the servo motor 7 and the heating net 28 respectively, and the operations of the negative pressure fan 8 , the servo motor 7 and the heating net 28 are controlled by the controller 4 .

[0034] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A drying device for bamboo products, comprising a base (1), a cabinet (3) and a controller (4), characterized in that: The cabinet (3) is fixedly mounted on the top of the base (1), the cabinet (3) is symmetrically provided with cabinet doors (5), an air blowing assembly (20) is fixedly mounted inside the base (1), a negative pressure fan (8) is fixedly mounted at the air outlet on the top of the cabinet (3) by means of bolts, an air collecting hood (9) is fixedly mounted at the output end of the negative pressure fan (8) outside the cabinet (3) by means of bolts, a drying mechanism (10) and a heating mechanism (11) are fixedly mounted on the side walls of the cabinet (3) in sequence from top to bottom, the output end of the air collecting hood (9) is connected to the air inlet end at the top of the drying mechanism (10) by means of a conduit, the output end at the bottom of the drying mechanism (10) is connected to the air inlet end of the heating mechanism (11) by means of a conduit, the output end at the bottom of the heating mechanism (11) is connected to the input end of the air blowing assembly (20) in the base (1), and the air blowing assembly (20) is connected to the air inlet end of the heating mechanism (11) by means of a conduit, and the output end at the bottom of the heating mechanism (11) is connected to the input end of the air blowing assembly (20) in the base (1), and the air blowing assembly (20) is connected to the air inlet end of the heating mechanism (11) by means of a conduit. 0) comprises a shunt pipe and a plurality of air outlet pipes, the air outlet pipes are fixedly connected to the shunt pipe in parallel, and the air outlet pipes are connected to the shunt pipes, and air outlets are evenly and equidistantly arranged on the top of the air outlet pipes, a driving shaft (12) and a driven shaft (14) are rotatably connected in the cabinet (3), a double-row sprocket (13) is symmetrically and fixedly connected to the driving shaft (12) and the driven shaft (14), a double-row chain (29) is commonly wound around the double-row sprockets (13) adjacent to each other above and below the driving shaft (12) and the driven shaft (14), a placement mechanism (30) is evenly and equidistantly rotatably connected between the double-row chains (29), a storage mechanism (31) is arranged in the placement mechanism (30), a servo motor (7) is fixedly connected to the outer wall of the cabinet (3), and the end of the driving shaft (12) passes through the side wall of the cabinet (3) and is fixedly connected to the output end of the servo motor (7).

2. A bamboo product drying device according to claim 1, characterized in that: The drying mechanism (10) comprises a first shell (22), the inner wall of the first shell (22) is fixedly connected with second support rings (26) in parallel at the upper and lower sides of the opening, an activated carbon filter cotton filter element (23) is clamped between the second support rings (26), the activated carbon filter cotton filter element (23) is fixedly connected to a connecting plate (24) by bolts, the connecting plate (24) is built in the opening of the first shell (22), the connecting plate (24) is fixedly connected to the first shell (22) by bolts, and the outer wall of the connecting plate (24) is fixedly connected with a third handle (25).

3. The bamboo product drying device according to claim 1, characterized in that: The heating mechanism (11) comprises a second shell (27), and a heating net (28) is fixedly installed in the second shell (27).

4. A bamboo product drying device according to claim 1, characterized in that: A cover plate (21) is provided at the opening between the top of the base (1) and the cabinet (3), and a strip-shaped hole provided on the cover plate (21) corresponds to each air outlet pipe in the air blowing assembly (20).

5. The bamboo product drying device according to claim 1, characterized in that: The placement mechanism (30) comprises two connecting frames (15), the connecting frames (15) are rotatably connected to adjacent double-row chains (29), and a rectangular frame (16) is fixedly connected between the opposite connecting frames (15).

6. The bamboo product drying device according to claim 1, characterized in that: The storage mechanism (31) comprises a first support ring (17) and a placement frame (19); an opening at the top of the placement frame (19) is built into the first support ring (17); an inner wall of the first support ring (17) is fixedly connected to an outer wall of the placement frame (19); through holes are provided on the side walls and the bottom of the placement frame (19); and a second handle (18) is symmetrically fixedly connected to the top of the first support ring (17).

7. The bamboo product drying device according to claim 1, characterized in that: The four corners of the bottom of the base (1) are fixedly connected with universal wheels (2), and a self-locking mechanism is provided on the universal wheels (2).

8. The bamboo product drying device according to claim 1, characterized in that: A first handle (6) is fixedly connected to the outer wall of the cabinet door (5).

9. The bamboo product drying device according to claim 1, characterized in that: The controller (4) is electrically connected to the negative pressure fan (8), the servo motor (7) and the heating network (28) respectively.

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