Wood board drying device

Abstract

The utility model relates to the technical field of wood board production equipment, in particular to a wood board drying device which can enable the drying effects on the two sides of a board to be the same and prevent the board from deforming and comprises a drying tank, a placing frame is arranged in the drying tank, a tank cover is installed at one end of the drying tank, and heating equipment is arranged outside the drying tank. A fixing block is arranged in the drying tank close to the air inlet end, a plurality of baffles are arranged between the fixing block and the inner wall of the drying tank, the placing frame comprises a plurality of supporting rods and a plurality of frames, the placing frame is close to the air return end, a placing net is arranged in the middle of each frame, an air inlet pipe is arranged on the heating device, and one end of the air inlet pipe is connected with a fan. A fan is arranged on the drying tank, an air return pipe is arranged on the fan, a connector is arranged in the middle of the tank cover, a connecting pipe is arranged between the connector and the air return pipe, each baffle is obliquely arranged, the connecting pipe is a hose, the outer wall of the drying tank is wrapped with a heat preservation material, the air return pipe is connected with the air inlet end of the fan, and the air inlet pipe is connected with the air exhaust end of the fan.

Description

Technical Field

[0001] The utility model relates to the technical field of wooden board production equipment, in particular to a wooden board drying device. Background Art

[0002] As we all know, wood panels are flat rectangular building material boards made into standard sizes and are used in the construction industry to make wall, ceiling or floor components, and are also used to make furniture or other living facilities.

[0003] Existing wood board drying devices improve the drying efficiency of boards by speeding up the air flow rate, but the existing wood board drying devices have the following deficiencies: for example, a wood board drying device disclosed in publication number CN112484419A, air flows from one side of the board to the other side. Since the board body blocks the air, the air flow rates on both sides of the wood board are different, which easily leads to different degrees of drying on both sides of the wood board. Due to the different water content of the wood board, the board is easily deformed and bent. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the utility model provides a wooden board drying device, which can achieve the same drying effect on both sides of the board and prevent the board from being deformed.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wooden board drying device, comprising a drying tank, a placing rack is arranged inside the drying tank, a tank cover is installed at one end of the drying tank, a heating device is arranged outside the drying tank, a fixed block is arranged inside the drying tank near the air inlet end, a plurality of baffles are arranged between the fixed block and the inner wall of the drying tank, the placing rack comprises a plurality of support rods and a plurality of frame frames, the placing rack is close to the return air end, a placing net is arranged in the middle of each of the frame frames, an air inlet pipe is arranged on the heating device, a fan is connected to one end of the air inlet pipe, a return air pipe is arranged on the fan, a connector is arranged in the middle of the tank cover, and a connecting pipe is arranged between the connector and the return air pipe.

[0008] Furthermore, each of the baffles is arranged at an angle.

[0009] Furthermore, the connecting pipe is a hose.

[0010] Furthermore, the outer wall of the drying tank is wrapped with a heat-insulating material.

[0011] Furthermore, the return air duct is connected to the air inlet end of the fan, and the air inlet duct is connected to the air outlet end of the fan.

[0012] (III) Beneficial effects

[0013] Compared with the prior art, the utility model provides a wood board drying device having the following features:

[0014] Beneficial effects:

[0015] The wooden board drying device can make the air rotate at a high speed inside the drying tank when the air flows through the baffle plate, so that the moisture in the wooden board can be lost quickly, thereby improving the drying efficiency, saving time, shortening the construction period, and reducing costs. At the same time, the air flow speed on both sides of the board can be made the same, ensuring the same drying effect on both sides of the board, preventing the board from being deformed, and ensuring the quality of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0017] Figure 2 It is a partial cross-sectional structural schematic diagram of the utility model;

[0018] Figure 3 It is a cross-sectional structural schematic diagram of the utility model.

[0019] In the figure: 1. drying tank; 2. tank cover; 3. support rod; 4. frame; 5. placement net; 6. fixing block; 7. baffle; 8. connector; 9. heating equipment; 10. air inlet pipe; 11. fan; 12. return air pipe; 13. connecting pipe. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figure 1-3The utility model is a wood board drying device, comprising a drying tank 1, a placing rack is arranged inside the drying tank 1, a tank cover 2 is installed at one end of the drying tank 1, a heating device 9 is arranged outside the drying tank 1 to heat the gas, a fixing block 6 is arranged inside the drying tank 1 near the air inlet end, a plurality of baffles 7 are arranged between the fixing block 6 and the inner wall of the drying tank 1, the placing rack comprises a plurality of support rods 3 and a plurality of frame 4, the placing rack is close to the return air end, a placing net 5 is arranged in the middle of each frame 4, the wood board is placed on the placing net 5, the through holes on the placing net 5 can ensure the ventilation of the bottom end of the wood board, an air inlet pipe 10 is arranged on the heating device 9, a fan 11 is connected to one end of the air inlet pipe 10 to provide power for the flow of wind, a return air pipe 12 is arranged on the fan 11, a connector 8 is arranged in the middle of the tank cover 2, and a connecting pipe 13 is arranged between the connector 8 and the return air pipe 12.

[0022] Wherein, each baffle 7 is arranged at an incline.

[0023] The connecting pipe 13 is a hose.

[0024] The outer wall of the drying tank 1 is wrapped with heat-insulating material to reduce heat loss.

[0025] The return air duct 12 is connected to the air inlet end of the fan 11 , and the air inlet duct 10 is connected to the air outlet end of the fan 11 .

[0026] In summary, when the wood board drying device is in use, the fan 11 provides power for the gas flow, the heating device 9 heats the air, and when the air flows through the baffle 7, the air can rotate at a high speed inside the drying tank 1, so that the moisture in the wood board can be quickly lost, and at the same time, the air flow speed on both sides of the board can be the same, ensuring that the drying effect on both sides of the board is the same.

[0027] The technical terms or scientific terms used in the description of this application should be the common meanings understood by ordinary technicians in the field to which this application belongs. The words "upper", "lower", "left", "right", "center", "vertical", "horizontal", "inside", "outside" and other words indicating orientation used in the description of this application are only used to indicate relative directions or positional relationships, and do not imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation. When the absolute position of the described object changes, its relative positional relationship may also change accordingly, so it cannot be understood as a limitation on this application. The "first", "second", "third" and similar terms used in the description of this application are only used for descriptive purposes to distinguish different components, and cannot be understood as indicating or implying relative importance.

[0028] The words "one", "an" or "the" and the like used in the description of this application should not be understood as an absolute limitation on quantity, but should be understood as the existence of at least one. The words "include" or "comprise" and the like used in the description of this application mean that the elements or objects appearing before the word include the elements or objects listed after the word and their equivalents, but do not exclude other elements or objects.

[0029] 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 wood board drying device, comprising a drying tank (1), wherein a placement rack is arranged inside the drying tank (1), and a tank cover (2) is installed at one end of the drying tank (1), characterized in that: The drying tank (1) is provided with a heating device (9) on the outside, the drying tank (1) is provided with a fixing block (6) on the inside near the air inlet end, a plurality of baffles (7) are provided between the fixing block (6) and the inner wall of the drying tank (1), the placement rack comprises a plurality of support rods (3) and a plurality of frame frames (4), the placement rack is close to the return air end, a placement net (5) is provided in the middle of each frame (4), an air inlet pipe (10) is provided on the heating device (9), one end of the air inlet pipe (10) is connected to a fan (11), a return air pipe (12) is provided on the fan (11), a connector (8) is provided in the middle of the tank cover (2), a connecting pipe (13) is provided between the connector (8) and the return air pipe (12).

2. A wood board drying device according to claim 1, characterized in that: Each baffle (7) is arranged in an inclined manner.

3. A wood board drying device according to claim 1, characterized in that: The connecting pipe (13) is a hose.

4. A wood board drying device according to claim 1, characterized in that: The outer wall of the drying tank (1) is wrapped with a heat-insulating material.

5. The wood board drying device according to claim 1, characterized in that: The return air duct (12) is connected to the air inlet end of the fan (11), and the air inlet duct (10) is connected to the air outlet end of the fan (11).

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