CN212566614U

CN212566614U - Infrared heating device for drying veneer

Info

Publication number: CN212566614U
Application number: CN202021540901.7U
Authority: CN
Inventors: 李锦雄
Original assignee: Zhejiang Jiushun New Material Technology Co ltd
Current assignee: Zhejiang Jiushun New Material Technology Co ltd
Priority date: 2020-07-30
Filing date: 2020-07-30
Publication date: 2021-02-19
Anticipated expiration: 2030-07-30

Abstract

The utility model discloses a veneer drying infrared heating device, which comprises a placing connecting plate, wherein an air blower is fixedly arranged on one side of the placing connecting plate, the top of the placing connecting plate is fixedly connected with a fixed connecting pipe, the top of the placing connecting plate is fixedly provided with a connecting frame, and the inside of the connecting frame is fixedly provided with a material placing plate; through the swing joint board of design, when the material was placed when the surface of placing the board outer wall at the material, make the material can laminate each other with the surface of swing joint board outer wall, make the material can promote the inside motion of swing joint board to fixed connection board at the in-process of laminating, the swing spring can form the power of bounce-back when the swing spring receives the extrusion, promote swing joint board to the outside, make swing joint board and veneer be connected and strengthened, the problem that the air current can stabilize at the in-process veneer of circulation has been solved.

Description

Infrared heating device for drying veneer

Technical Field

The utility model belongs to the technical field of the veneer is dry, concretely relates to veneer drying infrared heating device.

Background

Veneers, also known as veneers, panels, veneers, are thin sheets of wood produced by rotary cutting or sawing processes, are usually 0.4-1.0mm thick, are mainly used for producing plywood and other laminated veneer lumber, generally high-quality veneers are used for panels of artificial boards such as plywood, core boards, templates, veneers and the like, and lower-grade veneers are used as back boards and core boards.

Current wood skin can all use infrared heating device at the in-process of processing, and current infrared heating device mostly all is that the radiation is dried, but because the air current circulation is slow at the in-process of drying for the inside steam of wood skin can't in time be discharged, thereby leads to the problem that the efficiency of drying can descend, for this we propose a dry infrared heating device of wood skin.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dry infrared heating device of veneer to propose current veneer in solving above-mentioned background art and all can use infrared heating device at the in-process of processing, and current infrared heating device mostly all is that the radiation is dried, but at the in-process of drying because the air current circulation is slow, make the inside steam of veneer in time discharge, thereby lead to the problem that the efficiency of drying can descend.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a dry infrared heating device of veneer, is including placing the connecting plate, one side fixed mounting who places the connecting plate has the air-blower, the top fixedly connected with pipe of placing the connecting plate, the top fixed mounting who places the connecting plate has linking frame, linking frame's inside fixed mounting has the material to place the board, fixedly connected with pipe's top fixed mounting has the heating device, heating device's top fixed mounting has the conveyer pipe, the both sides fixed mounting that the board was placed to the material has the side to go out the tuber pipe, the bottom fixed mounting that the board was placed to the material has the transport connecting pipe, the inside fixed mounting of conveyer pipe has fixed connection board, fixed connection board's inside movable mounting has.

Preferably, the fixed surface of the outer wall of the fixed connecting plate is fixedly provided with a limiting block, one side of the limiting block is fixedly provided with a limiting rod, and the surface of the outer wall of the limiting rod is movably sleeved with a movable spring.

Preferably, the material placing plate is internally provided with a movable connecting cavity, and the surface of the inner wall of the movable connecting cavity is fixedly provided with a filter screen connecting plate.

Preferably, a connecting port is formed in the surface of the outer wall of the movable connecting plate, and the surface of the inner wall of the connecting port is attached to the surface of the outer wall of the movable spring.

Preferably, a circular sleeve opening is formed in the material placing plate, the section of the circular sleeve opening is circular, and the surface of the inner wall of the circular sleeve opening is attached to the surface of the outer wall of the conveying pipe.

Preferably, the bottom of the blower is fixedly connected with a welding plate, and one side of the welding plate is fixedly connected with the surface on which the outer wall of the connecting plate is placed.

Preferably, the top of the fixed connecting pipe is fixedly provided with a connecting block, and the section of the connecting block is circular.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the conveyer pipe of design, can heat the air through heating device, after the heating finishes, the air can get into the inside of conveyer pipe, and one side fixed mounting of conveyer pipe has the delivery connection pipeline, can carry the inside that the board was placed to the material into with the hot gas flow through the delivery connection pipeline this moment, and the inside fixed mounting that the board was placed to the material has the filter screen connecting plate, can place the material that board outer wall surface was placed and contact each other with the air of pouring into through the filter screen connecting plate, place board both sides fixed mounting's side tuber pipe through the material this moment, make inside air current discharge rapidly, the stoving of material has been accelerated through the air current circulation, the problem of wood veneer drying efficiency has been solved.

2. Through the swing joint board of design, place when the material places the surface of board outer wall at the material, make the material can laminate each other with the surface of swing joint board outer wall, make the material can promote the inside motion of swing joint board to fixed connection board at the in-process of laminating, the process of moving makes fixed connection board can extrude the movable spring that gag lever post outer wall activity cup jointed, movable spring can form the power of bounce-back when movable spring receives the extrusion, promote swing joint board to the outside, make swing joint board and veneer connect to be consolidated, the problem that the air current can stabilize at the in-process veneer of circulation has been solved.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is an enlarged schematic structural diagram of the utility model at a in fig. 1;

FIG. 3 is a schematic view of the overall structure of the fixing connection plate of the present invention;

fig. 4 is the internal overall structure schematic diagram of the material placing plate of the present invention.

In the figure: 1. placing a connecting plate; 2. a blower; 3. fixing the connecting pipe; 4. a material placement plate; 5. a connecting frame; 6. a heating device; 7. a delivery pipe; 8. a side air outlet pipe; 9. a delivery connection pipe; 10. Fixing the connecting plate; 11. a movable connecting plate; 12. a limiting block; 13. a limiting rod; 14. a movable spring; 15. a movable connection cavity; 16. and a filter screen connecting plate.

Detailed Description

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

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a dry infrared heating device of veneer, is including placing connecting plate 1, one side fixed mounting who places connecting plate 1 has air-blower 2, the top fixedly connected with 3 of placing connecting plate 1, the top fixed mounting who places connecting plate 1 has linking frame 5, the inside fixed mounting of linking frame 5 has the material to place board 4, the top fixed mounting of fixedly connected with 3 has heating device 6, the top fixed mounting who heats device 6 has conveyer pipe 7, the both sides fixed mounting that the material placed board 4 has side play tuber pipe 8, the bottom fixed mounting that the material placed board 4 has transport connecting pipe 9, the inside fixed mounting of conveyer pipe 7 has fixed connection board 10, the inside movable mounting of fixed connection board 10 has swing joint board 11.

In this embodiment, the parts of each part are assembled, and then the blower 2 is started, and at this time, air is sucked by the blower 2, and the air is conveyed to the interior of the heating device 6, the air is heated by the heating device 6, after the heating is finished, the air enters the interior of the conveying pipe 7, and one side of the conveying pipe 7 is fixedly provided with a conveying connecting pipeline 9, at the moment, hot air flow is conveyed into the material placing plate 4 through the conveying connecting pipeline 9, the filter screen connecting plate 16 is fixedly arranged in the material placing plate 4, the injected air can be contacted with the material placed on the outer wall surface of the material placing plate 4 through the filter screen connecting plate 16, at the moment, through the side air outlet pipes 8 fixedly arranged on the two sides of the material placing plate 4, the internal airflow can be rapidly discharged, and the drying of the material is accelerated through the airflow circulation, so that the working efficiency can be improved.

Specifically, fixed surface of fixed connection board 10 outer wall installs stopper 12, one side fixed mounting of stopper 12 has gag lever post 13, the surface activity of gag lever post 13 outer wall has cup jointed movable spring 14.

In this embodiment, when the material was placed and is placed the surface of board 4 outer wall at the material, make the material can laminate each other with the surface of swing joint board 11 outer wall, make the material can promote swing joint board 11 to the inside motion of fixed connection board 10 at the in-process of laminating, make fixed connection board 10 can extrude the movable spring 14 that gag lever post 13 outer wall activity cup jointed at the in-process of motion, movable spring 14 can form the power of bounce-back when movable spring 14 receives the extrusion, promote swing joint board 11 to the outside, make swing joint board 11 and veneer connect and be consolidated, thereby avoid the in-process material at the processing to receive the air current influence, guarantee that the material can place the top of board 4 at the material.

Specifically, the material placing plate 4 is provided with a movable connecting cavity 15 inside, and a filter screen connecting plate 16 is fixedly arranged on the surface of the inner wall of the movable connecting cavity 15.

In this embodiment, through setting up swing joint chamber 15, make the air current can be at the inside motion of swing joint chamber 15 to can guarantee that the air current can place the both sides outflow of board 4 from the material, both solve the connection problem, solve the circulation problem again.

Specifically, a connector is formed in the surface of the outer wall of the movable connecting plate 11, and the surface of the inner wall of the connector and the surface of the outer wall of the movable spring 14 are attached to each other.

In this embodiment, through setting up the connector for swing joint board 11 can the movable mounting at the outer wall of gag lever post 13, has both solved the connection problem, has solved the activity problem again.

Specifically, circular linking has been seted up to the inside of board 4 is placed to the material, circular linking cross sectional shape is circular, the surface of circular linking inner wall and the surface of conveyer pipe 7 outer wall are laminated each other.

In this embodiment, by providing the circular cuff, the conveying pipe 7 is installed inside the material placing plate 4, which solves the connection problem and the movement problem.

Specifically, the bottom of the blower 2 is fixedly connected with a welding plate, and one side of the welding plate is fixedly connected with the surface of the outer wall of the connecting plate 1.

In this embodiment, through setting up the welded plate for air-blower 2 can place in the one side of placing connecting plate 1, has both solved the connection problem, has solved the installation problem again.

Specifically, the top of the fixed connecting pipe 3 is fixedly provided with a connecting block, and the section shape of the connecting block is circular.

In this embodiment, by providing the connecting block, the fixing connecting pipe 3 can be installed inside the heating device 6 through the connecting block, which solves the connection problem and the installation problem.

The model of the blower 2 is 120W/220V one-way.

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 dry infrared heating device of veneer, is including placing connecting plate (1), its characterized in that: a blower (2) is fixedly arranged on one side of the placing connecting plate (1), a fixed connecting pipe (3) is fixedly connected with the top of the placing connecting plate (1), a connecting frame (5) is fixedly arranged at the top of the placing connecting plate (1), a material placing plate (4) is fixedly arranged inside the connecting frame (5), the top of the fixed connecting pipe (3) is fixedly provided with a heating device (6), the top of the heating device (6) is fixedly provided with a conveying pipe (7), two sides of the material placing plate (4) are fixedly provided with side air outlet pipes (8), the bottom of the material placing plate (4) is fixedly provided with a conveying connecting pipeline (9), a fixed connecting plate (10) is fixedly arranged in the conveying pipe (7), and a movable connecting plate (11) is movably arranged in the fixed connecting plate (10).

2. The infrared heating device for drying veneer according to claim 1, wherein: the surface fixed mounting of fixed connection board (10) outer wall has stopper (12), one side fixed mounting of stopper (12) has gag lever post (13), movable spring (14) have been cup jointed in the surface activity of gag lever post (13) outer wall.

3. The infrared heating device for drying veneer according to claim 1, wherein: the material placing plate is characterized in that a movable connecting cavity (15) is formed in the material placing plate (4), and a filter screen connecting plate (16) is fixedly arranged on the surface of the inner wall of the movable connecting cavity (15).

4. The infrared heating device for drying veneer according to claim 2, wherein: the surface of the outer wall of the movable connecting plate (11) is provided with a connecting port, and the surface of the inner wall of the connecting port is attached to the surface of the outer wall of the movable spring (14).

5. The infrared heating device for drying veneer according to claim 1, wherein: circular linking has been seted up to the inside of material board (4), circular linking cross sectional shape is circular, the surface of circular linking inner wall and the surface of conveyer pipe (7) outer wall laminate each other.

6. The infrared heating device for drying veneer according to claim 1, wherein: the bottom of the air blower (2) is fixedly connected with a welding plate, and one side of the welding plate is fixedly connected with the surface of the outer wall of the placing connecting plate (1).

7. The infrared heating device for drying veneer according to claim 1, wherein: the top of the fixed connecting pipe (3) is fixedly provided with a connecting block, and the section shape of the connecting block is circular.