CN213971675U

CN213971675U - Drying device suitable for plywood

Info

Publication number: CN213971675U
Application number: CN202022080853.4U
Authority: CN
Inventors: 王春秋
Original assignee: Xuzhou Hongxin Wood Industry Co ltd
Current assignee: Xuzhou Hongxin Wood Industry Co ltd
Priority date: 2020-09-21
Filing date: 2020-09-21
Publication date: 2021-08-17
Anticipated expiration: 2030-09-21

Abstract

The utility model relates to a drying device suitable for plywood, which comprises a drying chamber, wherein a driving motor is fixedly arranged at the bottom end inside the drying chamber, a rotating shaft is fixedly arranged at the output end of the driving motor, a rotating disc is fixedly arranged at the top end of the rotating shaft, grooves are formed in an equidistant array of the rotating disc, plywood is arranged inside the grooves, a supporting plate is symmetrically arranged at the top end of the rotating disc and is vertical to the rotating disc, at least two air holes are uniformly and equidistantly arranged on the supporting plate, a fixed block is fixedly arranged at the top end of the supporting plate, a spring is fixedly arranged on one surface of the fixed block facing the plywood, the other end of the spring is movably connected with a magnet, an air blower is fixedly arranged at the top end of the drying chamber, the left end of the air blower is communicated with an electric heating box, an electric heating wire is arranged inside the electric heating box, and the left end of the electric heating box is communicated with an air inlet pipe, the air inlet pipe extends to the inside of the drying chamber, and a fan is fixedly arranged on the side wall of the drying chamber.

Description

Drying device suitable for plywood

Technical Field

The utility model relates to a dry technical field of plywood specifically is a be applicable to plywood drying device.

Background

Plywood is a three-layer or multi-layer plate material made up by using wood segments and making them be rotary-cut into single board or sliced into thin wood and using adhesive to make them be glued together, and usually using odd number of layers of single board and making the fibre directions of adjacent layers of single board be mutually perpendicular. The plywood is one of common furniture materials and is one of three large plates of an artificial plate.

The plywood needs to be dry to it at the in-process of production, can accelerate the solidification rate of glue on the one hand, can prevent on the one hand that humidity too big from causing phenomenons such as worm-eaten, corruption and go mildy, influence the shelf life of plywood, and the plywood on the market at present mainly piles up and sun-dries through the sun naturally together, and the plywood after piling up is difficult to be shone, and the work efficiency of sun-drying is low simultaneously.

SUMMERY OF THE UTILITY MODEL

To the problem that above-mentioned prior art exists, the utility model provides a be applicable to plywood drying device.

In order to achieve the above object, the utility model discloses a following technical scheme realizes:

a drying device suitable for plywood is disclosed, which comprises a drying chamber, wherein a driving motor is fixedly arranged at the bottom end inside the drying chamber, a rotating shaft is fixedly arranged at the output end of the driving motor, a rotating disc is fixedly arranged at the top end of the rotating shaft, grooves are formed in the equidistant array of the rotating disc, plywood is arranged inside the grooves, supporting plates are symmetrically arranged at the top end of the rotating disc and are perpendicular to the rotating disc, at least two air holes are uniformly arranged on the supporting plates at equal intervals, a fixed block is fixedly arranged at the top end of each supporting plate, a spring is fixedly arranged on one surface of each fixed block facing the plywood, the other end of the spring is movably connected with a magnet, an air blower is fixedly arranged at the top end of the drying chamber, the left end of the air blower is communicated with an electric heating box, an electric heating wire is arranged inside the electric heating box, and the left end of the electric heating box is communicated with an air inlet pipe, the air inlet pipe extends to the inside of the drying chamber, a fan is fixedly arranged on the side wall of the drying chamber, and a ventilation window is arranged on the outer side of the fan.

Preferably, the driving end of the driving motor is connected with the input end of the reduction gearbox, and the output end of the reduction gearbox forms the driving end of the driving motor.

Preferably, the groove is in a trapezoidal structure, and is narrow at the top and wide at the bottom.

Preferably, the turntable is in a circular truncated cone structure.

Preferably, the driving motor, the blower and the electric heating box are electrically connected.

Borrow by above-mentioned scheme, the utility model discloses at least, have following advantage: in the recess was advanced to the plywood card, appeal through two magnetite was fixed with the plywood, and the carousel rotates, drives the air flow around for drying rate makes the drying more even, and air-blower and drying cabinet can make the inside moisture of drying chamber get rid of in the drying chamber to hot-air drum, improves drying rate, and fan and transom can make drying chamber, do benefit to the drying.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic structural view of a turntable;

FIG. 3 is a schematic structural view of a support plate;

in the figure: 1. drying chamber, 2, driving motor, 3, rotating shaft, 4, rotary table, 5, groove, 6, plywood, 7, supporting plate, 8, air vent, 9, fixing block, 10, spring, 11, magnet, 12, air blower, 13, electric heating box, 14, electric heating wire, 15, air inlet pipe, 16, air vent window, 17, fan, 18 and reduction box.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in figure 1, the plywood drying device comprises a drying chamber 1, a driving motor 2 is fixedly arranged at the bottom end inside the drying chamber 1, the driving end of the driving motor 2 is connected with the input end of a reduction gearbox 18, the output end of the reduction gearbox 18 forms the driving end of the driving motor 2, a rotating shaft 3 is fixedly arranged at the output end of the reduction gearbox 18, a rotating disc 4 is fixedly arranged at the top end of the rotating shaft 3, the rotating disc 4 is in a round table structure, the rotating disc 4 slowly rotates through the rotation of the driving motor 2 and then passes through the reduction gearbox 18, grooves 5 are arranged in the rotating disc 4 in an equidistant array mode, the grooves 5 are in a trapezoidal structure, plywood 6 is arranged inside the grooves 5, supporting plates 7 are symmetrically arranged at the top end of the rotating disc 4, the supporting plates 7 are perpendicular to the rotating disc 4, at least two air holes 8 are uniformly arranged on the supporting plates 7 in an equidistant mode, a fixed block 9 is fixedly arranged at the top end of the supporting plate 7, a spring 10 is fixedly arranged on one surface of the fixed block 9 facing the plywood 6, magnets 11 are movably connected to the other end of the spring 10, the two magnets 11 attract each other to fix the plywood 6, an air blower 12 is fixedly arranged at the top end of the drying chamber 1, the left end of the air blower 12 is communicated with an electric heating box 13, an electric heating wire 14 is arranged inside the electric heating box 13, the air temperature is raised by the electric heating wire 14, the left end of the electric heating box 13 is communicated with an air inlet pipe 15, the air inlet pipe 15 extends into the drying chamber 1, the air blower 12 blows heated air into the drying chamber 1 to dry the plywood 6, a fan 17 is fixedly arranged on the side wall of the drying chamber 1, a ventilation window 16 is arranged on the outer side of the fan 17, and the ventilation window 16 and the fan 17 can take away moisture in the drying chamber 1, the drying speed is increased, and the driving motor 2, the air blower 12 and the electric heating box 13 are electrically connected.

The working principle is as follows: use the utility model discloses in the time, 6 card of plywood are gone into inside recess 5, install magnetite 11 on the inner wall of fixed block 9, through 11 inter attractions of magnetite, it is fixed with plywood 6, start driving motor 2, air-blower 12, electric heating cabinet 13 and fan 17, driving motor 2 is rotatory, make carousel 4 slow rotations under the drive of reducing gear box 18, it flows to drive air on every side, accelerate drying rate, electric heating wire 14 risees air temperature, air-blower 12 is inside the air drum after will heating drying chamber 1, thereby dry

plywood

6, 16 and fan 17 can take away the moisture of drying chamber 1 inside earlier, improve drying rate.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a be applicable to plywood drying device, its characterized in that, includes drying chamber (1), the inside bottom mounting of drying chamber (1) is equipped with driving motor (2), the fixed pivot (3) that is equipped with of output of driving motor (2), the fixed carousel (4) that is equipped with in top of pivot (3), carousel (4) equidistance array is equipped with recess (5), inside plywood (6) that is equipped with of recess (5), the top symmetry of carousel (4) is equipped with backup pad (7), backup pad (7) with carousel (4) are perpendicular, even equidistance is equipped with two at least bleeder vents (8) on backup pad (7), the top of backup pad (7) is fixed and is equipped with fixed block (9), fixed block (9) are fixed in the one side of plywood (6) and are equipped with spring (10), the other end swing joint of spring (10) has magnetite (11), the drying device is characterized in that an air blower (12) is fixedly arranged at the top end of the drying chamber (1), an electric heating box (13) is communicated with the left end of the air blower (12), an electric heating wire (14) is arranged inside the electric heating box (13), an air inlet pipe (15) is communicated with the left end of the electric heating box (13), the air inlet pipe (15) extends to the inside of the drying chamber (1), a fan (17) is fixedly arranged on the side wall of the drying chamber (1), and a ventilation window (16) is arranged on the outer side of the fan (17).

2. Plywood drying apparatus in accordance with claim 1, characterised in that the drive of the drive motor (2) is connected to the input of a reduction gearbox (18), the output of the reduction gearbox (18) constituting the drive of the drive motor (2).

3. Plywood drying installation according to claim 1, characterized in that the groove (5) is of trapezoidal configuration, narrow at the top and wide at the bottom.

4. Plywood drying apparatus in accordance with claim 1, characterised in that the turntable (4) is of circular truncated cone construction.

5. Plywood drying installation according to claim 1, characterised in that the drive motor (2), the blower (12) and the electrical heating box (13) are electrically connected.