CN215638438U

CN215638438U - Novel timber microwave drying device

Info

Publication number: CN215638438U
Application number: CN202121828596.6U
Authority: CN
Inventors: 桂勇闯; 刘俊华
Original assignee: Linying Hongda Wood Industry Co ltd
Current assignee: Linying Hongda Wood Industry Co ltd
Priority date: 2021-08-06
Filing date: 2021-08-06
Publication date: 2022-01-25
Anticipated expiration: 2031-08-06

Abstract

The utility model discloses a novel wood microwave drying device, which comprises a drying box, a drying rack and a heating component, wherein the drying rack and the heating component are arranged in the drying box, a circulating channel is arranged at the central position of the drying rack, the bottom end of the drying rack is connected with a supporting box, partition plates are arranged in the drying rack in an annular array in a sliding manner, the top end of the supporting box is provided with an air outlet communicated with the circulating channel, a fan is arranged in the supporting box, two ends of one side surface of each partition plate are respectively provided with a mounting groove, bolts for fixing the partition plates are inserted in the two mounting grooves in a threaded manner, the heating component comprises a heating plate embedded in the inner wall of the drying box and a heating rod fixedly connected to the top wall of the drying box, the bottom end of the heating rod is arranged in the circulating channel, the novel wood microwave drying device is convenient for fixing and drying wood with different sizes, the drying effect of the wood is improved.

Description

Novel timber microwave drying device

Technical Field

The utility model belongs to the technical field of wood processing, and particularly relates to a novel wood microwave drying device.

Background

Fresh wood contains a large amount of moisture, the moisture can be continuously evaporated in a specific environment, and before drying treatment is not carried out, the natural evaporation of the moisture can cause the defects of bending deformation, mildew drying shrinkage, cracking and the like of the wood, the mechanical property of the wood is damaged, the quality and the durability of wood products are seriously affected, and therefore, the wood must be dried before being made into various wood products.

At present, drying device is easily causing thermal a large amount of losses at the in-process of drying to timber, and is not enough to timber stoving to lead to ligneous stoving effect poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel wood microwave drying device to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a novel timber microwave drying device, includes stoving case and stoving frame and the heating element of setting in the stoving case, the central point department of putting of stoving frame is equipped with circulation channel, and the bottom of stoving frame is connected with supporting box, wherein is the sliding baffle that is provided with of annular array in the stoving frame, the air outlet with circulation channel intercommunication is seted up on supporting box's top, and is provided with the fan in the supporting box, and is a plurality of the mounting groove, two have all been seted up at a side both ends of baffle equal screw thread in the mounting groove and peg graft and have the bolt that is used for fixed baffle.

Further, heating element includes embedded hot plate and the heating rod of fixed connection at stoving roof wall of the case of installing at the stoving incasement wall, the bottom setting of heating rod is in circulation channel.

Further, the top of stoving case face one side fixedly connected with exhaust pipe is a plurality of all embedded welding has the otter board in the baffle.

Further, the stoving frame is including two ring frames and the linking of welding between two ring frames that the symmetry set up, two the ring frame all is U type structure.

Furthermore, the two ends of the plurality of partition plates are in arc structures, are matched and inserted in the annular frames and are arranged between the two annular frames in a sliding mode.

Further, a plurality of bolts all pass baffle and annular frame butt, a plurality of air-dry holes have been seted up to the inner wall of switch-on.

Furthermore, the air inlets are formed in the two ends of the supporting box, and the fan in the supporting box enables air to circulate in the drying rack through the air inlets and the air outlets.

The utility model has the technical effects and advantages that: according to the novel wood microwave drying device, the heating rod and the heating plate are arranged in the drying box, the fan is arranged in the supporting box arranged at the bottom end of the drying box, the exhaust pipe at the top end of the drying box discharges water vapor, meanwhile, the drying box can avoid a large amount of heat loss, the heat can be circulated in the drying rack through the fan, the wood is fully dried, and the drying effect of the wood is improved; the partition plates are rotatably arranged in the drying rack, the partition plates can be fixed by bolts in the mounting grooves, and the positions of the adjusting partition plates are convenient for fixing and drying wood with different sizes.

Drawings

FIG. 1 is an internal schematic view of the present invention;

FIG. 2 is a schematic structural view of a drying rack according to the present invention;

fig. 3 is a schematic view of the separator structure of the present invention.

In the figure: 1. a drying box; 2. heating plates; 3. a partition plate; 4. a drying rack; 5. a heating rod; 6. an exhaust duct; 7. a support box; 8. an air outlet; 9. a fan; 10. an air inlet; 11. a circulation channel; 12. an annular frame; 13. a connecting cylinder; 14. air drying the holes; 15. a screen plate; 16. mounting grooves; 17. and (4) bolts.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

The utility model provides a novel timber microwave drying device, can fully dry timber, ligneous stoving effect has been promoted, including stoving case 1 and stoving frame 4 and the heating element of setting in stoving case 1, central point department of putting at stoving frame 4 is equipped with circulation channel 11, and the bottom of stoving frame 4 is connected with supporting box 7, wherein it slides and is provided with baffle 3 to be annular array in the stoving frame 4, set up the air outlet 8 with circulation channel 11 intercommunication on supporting box 7's top, and be provided with fan 9 in supporting box 7, mounting groove 16 has all been seted up at a plurality of baffle 3's a side both ends, equal screw thread is pegged graft in two mounting grooves 16 and is used for the bolt 17 of fixed partition 3.

Referring to fig. 1, a heating rod 2 and a heating plate 5 are arranged in a drying box 1, a fan 9 is arranged in a supporting box 7 arranged at the bottom end of the drying box 1, an exhaust duct 6 at the top end of the drying box 1 can exhaust steam to rapidly dry wood, because the exhaust duct 6 has a small size, a large amount of heat loss is avoided, and meanwhile, the drying box 1 can play a role in storing heat, the fan 9 can circulate the heat in the drying rack 4, the drying efficiency of the wood is improved, the heating component comprises a heating plate 2 which is embedded in the inner wall of the drying box 1 and a heating rod 5 which is fixedly connected with the top wall of the drying box 1, the bottom end of the heating rod 5 is arranged in the circulating channel 11, an exhaust pipe 6 is fixedly connected with one side of the top end surface of the drying box 1, a plurality of partition plates 3 are embedded and welded with a screen plate 15, air inlets 10 are respectively arranged at two ends of a supporting box 7, and a fan 9 in the supporting box 7 circulates air in the drying rack 4 through the air inlet 10 and the air outlet 8.

Referring to fig. 2 and 3, it is provided with baffle 3 to rotate in the frame of drying 4, bolt 17 in the mounting groove 16 can be fixed baffle 3, adjust baffle 3's position and be convenient for fix and dry the timber of unidimensional not, two annular frame 12 that the frame 4 of drying set up including the symmetry and weld the link 13 between two annular frame 12, two annular frame 12 all are U type structure, the both ends of a plurality of baffles 3 all are the identical grafting of arc structure in annular frame 12, and slide between two annular frame 12 and set up, a plurality of bolts 17 all pass baffle 3 and annular frame 12 butt, a plurality of air-dry holes 14 have been seted up to the inner wall of link 13.

The theory of operation, this novel timber microwave drying device, when using, place timber on stoving frame 4, baffle 3 in the frame 4 carries out dynamic adjustment to the stoving space according to ligneous size slip stoving, and carry out the butt through baffle 3 to timber and fix the back, it makes baffle 3 keep fixed to screw up bolt 17, start heating rod 5 and hot plate 2 and heat and dry to the both sides of stoving frame 4, start fan 9 simultaneously and make the air blow off along air outlet 8 and air-dry hole 14 after getting into from air intake 10, dry the timber on the frame 4, the vapor that timber dried the production simultaneously is discharged from exhaust pipe 6.

The above description is only the specific implementation manner of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art should be covered within the protection scope of the present invention in the technical scope disclosed by the present invention, according to the technical solution of the present invention and the concept of the present invention, equivalent replacement or change is added.

Claims

1. The utility model provides a novel timber microwave drying device, includes stoving case (1) and sets up stoving frame (4) and heating element in stoving case (1), its characterized in that: the drying rack is characterized in that a circulating channel (11) is arranged at the center of the drying rack (4), a supporting box (7) is connected to the bottom end of the drying rack (4), a partition plate (3) is arranged in the drying rack (4) in an annular array in a sliding mode, an air outlet (8) communicated with the circulating channel (11) is formed in the top end of the supporting box (7), a fan (9) is arranged in the supporting box (7), a plurality of mounting grooves (16) are formed in two ends of one side face of the partition plate (3), and bolts (17) used for fixing the partition plate (3) are inserted into the mounting grooves (16) in a threaded mode.

2. The novel wood microwave drying device of claim 1, characterized in that: heating element includes embedded hot plate (2) and the heating rod (5) of fixed connection at stoving case (1) roof of installing at stoving case (1) inner wall, the bottom setting of heating rod (5) is in circulating channel (11).

3. The novel wood microwave drying device of claim 2, characterized in that: the top of stoving case (1) face one side fixedly connected with exhaust pipe (6), it is a plurality of all embedded welding has otter board (15) in baffle (3).

4. The novel wood microwave drying device of claim 1, characterized in that: the drying rack (4) comprises two annular racks (12) which are symmetrically arranged and a connecting piece (13) which is welded between the two annular racks (12), and the two annular racks (12) are of U-shaped structures.

5. The novel wood microwave drying device of claim 4, characterized in that: the two ends of the plurality of clapboards (3) are in arc structures, are matched and inserted in the annular frames (12) and are arranged between the two annular frames (12) in a sliding way.

6. The novel wood microwave drying device of claim 5, characterized in that: a plurality of bolts (17) all pass through baffle (3) and annular frame (12) butt, a plurality of air-dry holes (14) have been seted up to the inner wall of connecting through (13).

7. The novel wood microwave drying device of claim 1, characterized in that: air inlets (10) are formed in the two ends of the supporting box (7), and a fan (9) in the supporting box (7) enables air to circulate in the drying rack (4) through the air inlets (10) and the air outlets (8).