S-shaped mesh belt drying device for wood processing

Abstract

The utility model discloses an S-shaped mesh belt drying device for wood processing, which belongs to the technical field of wood veneer drying devices and comprises a frame, a mesh belt, a plurality of mesh belts and a plurality of mesh belts. The multiple sets of transmission mechanisms are installed on the rack, and the multiple sets of transmission mechanisms are distributed on the two opposite sides of the drying bin; the air heater is installed on the drying bin, and the air heater communicates with the interior of the drying bin; a heat sink; by arranging the multiple transmission mechanisms, the mesh belts can be arranged among the multiple transmission mechanisms, the S-shaped arrangement of the mesh belts can meet the requirement for increasing the route of wood veneers in the drying bin, the transmission mechanisms do not occupy the inner space of the drying bin, and the space utilization rate is increased; by means of the air heater, hot air generated by the air heater can make full contact with all parts of the veneers, drying dead angles are reduced, the overall drying degree of the veneers is consistent, the problems of deformation, cracking and the like caused by uneven drying are solved, the manufacturing cost is reduced, and occupied plant space is reduced.

Description

Technical Field

[0001] This utility model belongs to the technical field of wood veneer drying equipment, and in particular relates to an S-type mesh belt drying device for wood processing. Background Technology

[0002] A veneer drying device is a specialized piece of equipment used to dry veneer, reducing its moisture content to a suitable level to meet the requirements of subsequent processing and use.

[0003] Currently, in order to meet the drying requirements of wood veneer, the drying system needs to be set to be long enough, which not only increases the manufacturing cost of the equipment, but also occupies a lot of factory space. Utility Model Content

[0004] The purpose of this utility model is to provide a wood processing S-type mesh belt drying device in order to solve the above-mentioned problems.

[0005] To achieve the above objectives, this utility model adopts the following technical solution: an S-type mesh belt drying device for wood processing, comprising:

[0006] The frame has a drying chamber mounted on it;

[0007] Multiple sets of transmission mechanisms are mounted on the frame, and the multiple sets of transmission mechanisms are distributed on opposite sides of the drying chamber;

[0008] A hot air blower is installed on the drying chamber and is connected to the interior of the drying chamber;

[0009] A radiator is installed on the drying chamber and is in communication with the interior of the drying chamber;

[0010] A cooler is mounted on the frame and is located between two adjacent sets of the transmission mechanisms.

[0011] As a further description of the above technical solution:

[0012] The transmission mechanism includes multiple active rollers, multiple driven rollers, and multiple drive motors. The multiple active rollers and multiple driven rollers are all hinged to the frame and are parallel to each other. The multiple drive motors are fixedly connected to the frame and are respectively connected to and drive the multiple active rollers.

[0013] As a further description of the above technical solution:

[0014] Both the hot air blower and the cold air blower are connected to a duct, and the duct has multiple air outlets.

[0015] As a further description of the above technical solution:

[0016] Multiple support rollers are hinged to the frame, and the multiple support rollers are located inside the drying chamber.

[0017] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are:

[0018] 1. In this utility model, by setting up multiple sets of transmission mechanisms, the mesh belt can be arranged between the multiple sets of transmission mechanisms. The S-shaped arrangement of the mesh belt can meet the path of the wood veneer in the drying chamber. Moreover, the transmission mechanism will not occupy the internal space of the drying chamber, improving the space utilization rate. This allows the hot air generated by the hot air blower to fully contact all parts of the wood veneer, reducing drying dead corners, thereby making the overall drying degree of the wood veneer uniform, reducing problems such as deformation and cracking caused by uneven drying, reducing manufacturing costs, and reducing the occupation of factory space.

[0019] 2. In this utility model, the conveying of wood veneer in the S-type dryer is relatively stable and smooth, which reduces the phenomenon of material jamming and accumulation during the conveying process, reduces the risk of wood veneer damage, and also facilitates continuous and automated production, thereby improving production efficiency.

[0020] 3. In this utility model, the mesh belt can be coiled between the active roller and the driven roller to form an S-shaped mesh belt travel path required for drying. The drive motor rotates and drives the active roller to rotate, so that the rotation of the active roller causes the driven roller to rotate together under the action of the mesh belt, making the transmission mechanism highly flexible in use. Attached Figure Description

[0021] Figure 1 A schematic diagram of the overall structure of an S-shaped mesh belt drying device for wood processing. Figure 1 .

[0022] Figure 2 A schematic diagram of the overall structure of an S-shaped mesh belt drying device for wood processing. Figure 2 .

[0023] Figure 3 A schematic diagram of the internal structure of an S-type mesh belt drying device for wood processing. Figure 1 .

[0024] Figure 4 A schematic diagram of the internal structure of an S-type mesh belt drying device for wood processing. Figure 2 .

[0025] Figure 5 This is an exploded view of an S-shaped mesh belt drying device for wood processing.

[0026] Legend:

[0027] 1. Frame; 2. Drying chamber; 3. Transmission mechanism; 31. Drive roller; 32. Driven roller; 33. Drive motor; 4. Hot air blower; 5. Radiator; 6. Cold air blower; 7. Air duct; 8. Air outlet; 9. Support roller. Detailed Implementation

[0028] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0029] Please see Figure 1-5 This utility model provides a technical solution: an S-type mesh belt drying device for wood processing, comprising:

[0030] The frame 1 has a drying chamber 2 mounted on it;

[0031] Multiple sets of transmission mechanisms 3 are installed on the frame 1, and the multiple sets of transmission mechanisms 3 are distributed on opposite sides of the drying chamber 2;

[0032] A hot air blower 4 is installed on the drying chamber 2 and is connected to the interior of the drying chamber 2;

[0033] A radiator 5 is installed on the drying chamber 2 and is in communication with the interior of the drying chamber 2;

[0034] A cooler 6 is mounted on the frame 1 and is located between two adjacent sets of transmission mechanisms 3;

[0035] The transmission mechanism 3 includes multiple active rollers 31, multiple driven rollers 32, and multiple drive motors 33. The multiple active rollers 31 and multiple driven rollers 32 are all hinged to the frame 1 and are parallel to each other. The multiple drive motors 33 are fixedly connected to the frame 1 and are respectively connected to and drive the multiple active rollers 31. The mesh belt can be coiled between the active rollers 31 and the driven rollers 32 to form an S-shaped mesh belt travel path required for drying. The rotation of the drive motors 33 drives the active rollers 31 to rotate, so that the rotation of the active rollers 31 causes the driven rollers 32 to rotate together under the action of the mesh belt, making the transmission mechanism 3 highly flexible in use.

[0036] Both the hot air blower 4 and the cold air blower 6 are connected to a duct 7. The duct 7 has multiple air outlets 8, which can guide hot air or cold air. The hot air or cold air is discharged from the multiple air outlets 8 inside the duct 7 to ensure the uniformity of drying and cooling.

[0037] Multiple support rollers 9 are hinged to the frame 1. The multiple support rollers 9 are located inside the drying chamber 2 and provide support for the passing conveyor belt, thus preventing interference between the conveyor belts.

[0038] Working principle: First, the mesh belt can coil between the driving roller 31 and the driven roller 32 to form the S-shaped mesh belt travel path required for drying. The drive motor 33 rotates, driving the driving roller 31 to rotate, so that the rotation of the driving roller 31 causes the driven roller 32 to rotate together under the action of the mesh belt. Second, the wood veneer is placed on the mesh belt and conveyed. The wood veneer has a long path in the drying chamber 2. The hot air generated by the hot air blower 4 dries the wood veneer in the drying chamber 2. The radiator 5 cools and discharges the water vapor generated during drying. Finally, after the wood veneer is dried, it is cooled by the cold air generated by the cold air blower 6. Then the wood veneer can be unloaded. During the process, the air duct 7 can guide the hot air or cold air. The cold air or hot air is discharged from multiple air outlets 8 in the air duct 7 to ensure the uniformity of drying and cooling.

[0039] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A wood processing S-type mesh belt drying device, characterized in that: include: A frame (1) on which a drying chamber (2) is provided; Multiple sets of transmission mechanisms (3) are installed on the frame (1), and the multiple sets of transmission mechanisms (3) are distributed on opposite sides of the drying chamber (2); A hot air blower (4) is installed on the drying chamber (2) and the hot air blower (4) is connected to the interior of the drying chamber (2); A radiator (5) is installed on the drying chamber (2) and the radiator (5) is in communication with the interior of the drying chamber (2); A cooler (6) is mounted on the frame (1) and the cooler (6) is located between two adjacent sets of the transmission mechanisms (3).

2. The S-type mesh belt drying device for wood processing according to claim 1, characterized in that, The transmission mechanism (3) includes multiple active rollers (31), multiple driven rollers (32), and multiple drive motors (33). The multiple active rollers (31) and multiple driven rollers (32) are all hinged to the frame (1) and are parallel to each other. The multiple drive motors (33) are fixedly connected to the frame (1) and are respectively connected to and drive the multiple active rollers (31).

3. The S-type mesh belt drying device for wood processing according to claim 1, characterized in that, Both the hot air blower (4) and the cold air blower (6) are connected to a duct (7), and the duct (7) has multiple air outlets (8).

4. The S-type mesh belt drying device for wood processing according to claim 1, characterized in that, Multiple support rollers (9) are hinged to the frame (1), and the multiple support rollers (9) are located inside the drying chamber (2).

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