Drying device for batten processing

Abstract

The utility model discloses a drying device for batten processing, which comprises a box body, a placing seat is arranged in the box body, an upper air groove is arranged at the top of the box body, an upper fan corresponding to the upper air groove is arranged above the box body, and dense exhaust holes positioned outside the upper air groove are further arranged at the top of the box body. A lower air groove corresponding to the outer side of the circumference of the containing base is formed in the bottom of the box body, electric heating wires are installed in the upper air groove and the lower air groove, a lower air guide cover corresponding to the lower air groove is installed below the box body, and a lower fan is installed on the lower air guide cover. According to the utility model, the plurality of battens are annularly distributed in the box body through the placing seat, hot air passing through the inner rings of the plurality of battens from top to bottom is formed through the matching of the upper fan and the electric heating wire, and hot air passing through the outer rings of the plurality of battens from bottom to top is formed through the matching of the lower fan and the electric heating wire, so that hot air circulation from inside to outside is formed; and the battens are heated more uniformly, and the drying efficiency is higher.

Description

TECHNICAL FIELD

[0001] The utility model belongs to wood drying technical field, and specifically relates to a drying device for wood processing. BACKGROUND

[0002] Wood contains a lot of water after being processed, and if the water is not treated, the natural evaporation of the water will cause the wood to bend, deform, mildew and even crack, seriously affecting the quality of the wood, so the wood must be dried after being processed, and the traditional wood drying method is to dry the wood naturally under the sun, but this method is slow and occupies a large space.

[0003] With the development of science and technology, a drying box appears, which can dry the wood quickly by placing the wood in the drying box, however, the existing drying box has the problems of low drying efficiency and uneven drying in actual use. UTILITY MODEL CONTENTS

[0004] The utility model discloses a drying device for wood processing, which has the characteristics of high drying efficiency and uniform drying.

[0005] To achieve the above object, the utility model provides the following technical scheme: a drying device for wood processing, comprising a box body, a plurality of wood is placed in the ring-shaped distribution seat in the inside of the box body, the top of the box body is equipped with the upper air slot corresponding to the center of the seat, the upper air fan corresponding to the upper air slot is installed on the top of the box body, the top of the box body is also equipped with the exhaust hole that is dense and is located in the outside of the upper air slot, the bottom of the box body is equipped with the lower air slot corresponding to the outside of the circumference of the seat, the inside of the upper air slot and the lower air slot is equipped with the electric heating wire, the lower air baffle corresponding to the lower air slot is installed below the box body, the lower air fan is installed on the lower air baffle, and the box door is hinged on the front side of the box body.

[0006] In order to support and limit the lower end of the wood, further, the lower support plate is in ring structure, and the circumference side of the lower support plate is equipped with the upward flanging.

[0007] In order to guide the wind blown by the upper air fan, so that it can enter the inner ring of the plurality of wood, further, the upper air baffle corresponding to the upper air slot is installed at the upper end in the inside of the box body.

[0008] In order to make the inner wall of the box body can guide the wind blown by the lower air fan to some extent, so that the wood is heated more evenly, further, the diameter of the upper end in the inner cavity of the box body is less than the diameter of the lower end.

[0009] To support the wooden strips so that they can be arranged in a ring inside the box, the placement base includes a support shaft, with a lower support plate connected to the lower end of the support shaft, a lower support platform above the lower support plate, and an upper support platform connected to the upper end of the support shaft.

[0010] To ensure the wooden strips lean against the base and prevent them from tipping outwards, the diameter of the upper support is made smaller than that of the lower support.

[0011] To facilitate the loading and unloading of wooden strips, the lower end of the support shaft is further connected to the housing via a bearing.

[0012] To ensure that the inner ring has space for hot air circulation after the wooden strips are placed, and to ensure that the sides of the wooden strips are also heated, while also limiting the wooden strips to prevent them from tilting to the sides, the upper support platform includes a support ring with several dividing blocks arranged in a ring around its circumference. The structure of the lower support platform is the same as that of the upper support platform.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. This utility model uses a placement seat to distribute several wooden strips in a ring inside the box. The upper fan and the heating wire work together to form hot air from top to bottom through the inner ring of the wooden strips, and the lower fan and the heating wire work together to form hot air from bottom to top through the outer ring of the wooden strips, thus forming a hot air circulation from the inside to the outside, making the wooden strips heat more evenly and the drying efficiency higher.

[0015] 2. The diameter of the upper end of the inner cavity of the box is smaller than that of the lower end, so that the inner wall of the box can guide the air blown out by the lower fan to a certain extent, thereby making the wood strips heat up more evenly.

[0016] 3. The diameter of the upper support platform of this utility model is smaller than the diameter of the lower support platform, so that the wooden strip leans against the placement base at an angle, avoiding the situation of tilting outward.

[0017] 4. The placement base of this utility model can support the wooden strips, so that several wooden strips can be distributed in a ring inside the box, and the inner circle formed by the wooden strips has space for hot air circulation.

[0018] 5. The support ring of this utility model has several dividing blocks arranged in a ring around its circumference, so that there is a gap between two adjacent wooden strips, thereby ensuring that the sides of the wooden strips can also be heated. At the same time, it can also limit the wooden strips to prevent them from tilting to the sides. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of this utility model;

[0020] Figure 2 It is the sectional view structural schematic diagram of the box body of the utility model;

[0021] Figure 3 It is the structural schematic diagram of the placing seat of the utility model;

[0022] Figure 4 It is the structural schematic diagram of the upper support platform of the utility model;

[0023] Figure 5 It is the partial sectional view structural schematic diagram of the lower support plate of the utility model;

[0024] Figure 6 It is the sectional view structural schematic diagram of the lower air guide cover of the utility model;

[0025] In the drawing: 1, box body;2, upper air guide cover;3, upper air blower;4, box door;5, lower air blower;6, lower air guide cover;7, placing seat;71, support shaft;72, upper support platform;721, support ring;722, separation block;73, lower support platform;74, lower support plate;8, upper air flume;9, exhaust hole;10, lower air flume. Specific implementation

[0026] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without making creative efforts fall within the protection scope of the utility model.

[0027] Embodiment 1

[0028] Please refer to Figures 1-6 The utility model provides the following technical scheme: a kind of drying device for wood strip processing, the inside of box body 1 is installed with placing seat 7 that several wood strips are annularly distributed, the top of box body 1 is equipped with the upper air flume 8 corresponding to the center of placing seat 7, the upper air blower 3 corresponding to upper air flume 8 is installed in the top of box body 1, the top of box body 1 is also equipped with the exhaust hole 9 of dense and located in the outside of upper air flume 8, the bottom of box body 1 is equipped with the lower air flume 10 corresponding to the circumferential outside of placing seat 7, electric heating wire is installed in the inside of upper air flume 8 and lower air flume 10, the lower air guide cover 6 corresponding to lower air flume 10 is installed in the below of box body 1, lower air blower 5 is installed on lower air guide cover 6, and box door 4 is hinged on the front side of box body 1.

[0029] By adopting the technical scheme, the plurality of wood strips are distributed in a ring shape in the inside of the box body 1 through the placing seat 7, the hot air from the upper to the lower through the inner ring of the plurality of wood strips is formed by the cooperation of the upper fan 3 and the electric heating wire, the hot air from the lower to the upper through the outer ring of the plurality of wood strips is formed by the cooperation of the lower fan 5 and the electric heating wire, thereby forming a hot air circulation from the inside to the outside, and the wood strips are heated more uniformly, and the drying efficiency is higher.

[0030] Specifically, the lower support plate 74 is in a ring shape, and the circumferential side of the lower support plate 74 is provided with an upward turned edge.

[0031] By adopting the technical scheme, the lower end of the wood strip is supported and limited.

[0032] Specifically, the upper end of the inside of the box body 1 is provided with the upper air guide cover 2 corresponding to the upper air groove 8.

[0033] By adopting the technical scheme, the air blown out by the upper fan 3 is guided to enter the inner ring of the plurality of wood strips.

[0034] Specifically, the diameter of the upper end of the inner cavity of the box body 1 is smaller than the diameter of the lower end.

[0035] By adopting the technical scheme, the inner wall of the box body 1 can guide the air blown out by the lower fan 5, so that the wood strips are heated more uniformly.

[0036] Specifically, the placing seat 7 comprises a support shaft 71, the lower end of the support shaft 71 is connected with a lower support plate 74, the upper side of the lower support plate 74 is provided with a lower support table 73, and the upper end of the support shaft 71 is connected with an upper support table 72.

[0037] By adopting the technical scheme, the wood strips are supported, so that the plurality of wood strips can be distributed in a ring shape in the inside of the box body 1.

[0038] Specifically, the lower end of the support shaft 71 is connected with the box body 1 through a bearing.

[0039] By adopting the technical scheme, the placing seat 7 is conveniently rotated, so that the wood strips are conveniently fed and discharged.

[0040] Embodiment 2

[0041] The difference between the embodiment and the embodiment 1 is that specifically, the diameter of the upper support table 72 is smaller than the diameter of the lower support table 73.

[0042] By adopting the technical scheme, the wood strips are inclined on the placing seat 7, and the situation of falling to the outside is avoided.

[0043] Embodiment 3

[0044] The embodiment differs from the embodiment 1 in that specifically, the upper support table 72 comprises a support ring 721, and a plurality of partition blocks 722 are arranged in a ring array on the circumference of the support ring 721, and the structure of the lower support table 73 is the same as that of the upper support table 72.

[0045] By adopting the technical scheme, after the wood strips are placed, the inner ring has a space for hot air circulation; the partition blocks 722 ensure a gap between two adjacent wood strips, thereby ensuring that the side surface of the wood strip can also be heated, and the wood strip can also be limited to avoid tilting to the two sides.

[0046] In summary, the utility model places a plurality of wood strips in a ring shape in the inside of the box 1 through the placing seat 7, forms hot air from top to bottom through the inner ring of the plurality of wood strips through the cooperation of the upper fan 3 and the electric heating wire, forms hot air from bottom to top through the outer ring of the plurality of wood strips through the cooperation of the lower fan 5 and the electric heating wire, thereby forming a hot air circulation from inside to outside, so that the wood strips are heated more evenly and the drying efficiency is higher; the diameter of the upper end of the inner cavity of the box 1 is less than that of the lower end, so that the inner wall of the box 1 can guide the air blown by the lower fan 5, thereby making the wood strips be heated more evenly; the diameter of the upper support table 72 is less than that of the lower support table 73, so that the wood strips are inclined to rest on the placing seat 7, avoiding tilting to the outside; the placing seat 7 can support the wood strips, so that the plurality of wood strips can be distributed in a ring shape in the inside of the box 1, and the inner ring surrounded by the wood strips has a space for hot air circulation; the support ring 721 has a plurality of partition blocks 722 arranged in a ring array on the circumference, so that there is a gap between two adjacent wood strips, thereby ensuring that the side surface of the wood strip can also be heated, and the wood strip can also be limited to avoid tilting to the two sides.

[0047] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A drying device for wood strip processing, comprising a box body, characterized in that: The inside of the box body is provided with a plurality of wood strips arranged in a ring-shaped distribution seat, the top of the box body is provided with an upper air chute corresponding to the center of the seat, the upper part of the box body is provided with an upper fan corresponding to the upper air chute, the top of the box body is further provided with a dense exhaust hole outside the upper air chute, the bottom of the box body is provided with a lower air chute corresponding to the outer side of the circumference of the seat, the inside of the upper air chute and the lower air chute is provided with an electric heating wire, the lower part of the box body is provided with a lower air baffle corresponding to the lower air chute, the lower air baffle is provided with a lower fan, and the front side of the box body is hinged with a box door. The upper end of the inside of the box body is provided with an upper air baffle corresponding to the upper air chute; The seat comprises a support shaft, the lower end of the support shaft is connected with a lower support plate, the upper side of the lower support plate is provided with a lower support table, the upper end of the support shaft is connected with an upper support table, and the diameter of the upper support table is smaller than that of the lower support table.

2. A drying device for wood strips according to claim 1, characterized in that: The lower support plate is in a ring-shaped structure, and the circumferential side of the lower support plate is provided with an upward flange.

3. A drying device for wood strips according to claim 1, characterized in that: The diameter of the upper end of the inner cavity of the box body is smaller than that of the lower end.

4. A drying device for wood strips according to claim 1, characterized in that: The lower end of the support shaft is connected with the box body through a bearing.

5. A drying device for wood strips according to claim 1, characterized in that: The upper support table comprises a support ring, a plurality of separation blocks are arranged in a ring-shaped array on the circumference of the support ring, and the structure of the lower support table is the same as that of the upper support table.

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