CN217737815U - Online energy-conserving stoving flattening system of plywood - Google Patents
Online energy-conserving stoving flattening system of plywood Download PDFInfo
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- CN217737815U CN217737815U CN202221172998.XU CN202221172998U CN217737815U CN 217737815 U CN217737815 U CN 217737815U CN 202221172998 U CN202221172998 U CN 202221172998U CN 217737815 U CN217737815 U CN 217737815U
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- plywood
- slat conveyor
- stoving case
- hot plate
- stoving
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Abstract
The utility model discloses an online energy-conserving stoving flattening system of plywood, it includes: stoving case, first slat conveyor, crane, second slat conveyor, first hot plate and second hot plate, the stoving case lid is established on one section route of first slat conveyor, but the crane sets up in the stoving case with lifting regulation and lies in first slat conveyor top, second slat conveyor sets up in the crane bottom and is parallel with first slat conveyor mutually, first hot plate sets up in the stoving case, the second hot plate sets up in the stoving case and lies in the inner circle of second slat conveyor. Plywood on-line energy-conserving stoving flattening system, realize the centre gripping in the plywood transportation process through second slat conveyor and first slat conveyor, carry out the flattening of plywood surface, promoted surface forming quality to utilize second slat conveyor to give the plywood with the heat transfer, promote drying efficiency.
Description
Technical Field
The utility model relates to a plywood production facility field especially relates to an online energy-conserving stoving flattening system of plywood.
Background
The plywood is a three-layer or multi-layer plate-shaped material formed by gluing a single board by using an adhesive, has a stable structure, and is widely used in the building industry and the field of packing boxes. The plywood improves the utilization rate of wood, is favorable for saving wood and reduces the use cost.
In the production process, the adhesive in the plywood needs to be dried, and the plywood can be placed on a plate conveyor and sent into a drying box to be dried in the conveying process. Because the plywood heats and dries through the heat radiation in the stoving case, need slow down the speed of carrying, it is inefficient, the plywood surface is easy the swell at the stoving in-process moreover, has influenced surface flatness, needs to improve.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an online energy-conserving stoving flattening system of plywood promotes drying efficiency, realizes the flattening on plywood surface.
To achieve the purpose, the utility model adopts the following technical proposal:
the utility model provides an online energy-conserving stoving flattening system of plywood, includes: stoving case, first slat conveyor, crane, second slat conveyor, first hot plate and second hot plate, the stoving case lid is established on one section route of first slat conveyor, but the crane sets up in the stoving case with lifting regulation and is located first slat conveyor top, second slat conveyor sets up in the crane bottom and is parallel with first slat conveyor, first hot plate sets up in the stoving case and is located first slat conveyor top, the second hot plate sets up in the stoving case and is located the inner circle of second slat conveyor.
Wherein, the both ends of stoving case are provided with the opening that supplies the plywood business turn over.
Wherein, the top of the drying box is provided with an exhaust hood.
The top of the lifting frame is provided with a screw rod which upwards penetrates through the top of the drying box, and a nut which is positioned above the drying box is arranged on the screw rod.
Wherein, be provided with the spring that is located stoving roof below on the screw rod.
Wherein, stoving incasement wall is provided with the first fixing base of fixed first hot plate, first hot plate adopts electrical heating board or adds hot oil formula hot plate.
The inner wall of the drying box is provided with a second fixing seat for fixing a second heating plate, and the second heating plate is an electric heating plate or an oil heating type heating plate.
The utility model has the advantages that: the utility model provides an online energy-conserving stoving flattening system of plywood, the second slat conveyor has been designed very much, the plywood is sent into the drying-oven along with first slat conveyor in, heat and dry, during way second slat conveyor below, realize the flexible in-process centre gripping of plywood through second slat conveyor and first slat conveyor, carry out the flattening of plywood surface, surface shaping quality has been promoted, and utilize second slat conveyor with heat transfer for the plywood, the heating of plywood with higher speed, promote drying efficiency.
Drawings
FIG. 1 is a schematic view of the present invention;
fig. 2 is a partially enlarged view of a portion a in fig. 1.
Detailed Description
The technical solution of the present invention is further explained by the specific embodiment with reference to fig. 1 to fig. 2.
The plywood on-line energy-saving drying and leveling system shown in figure 1 comprises: stoving case 1, first slat conveyor 2, crane 7, second slat conveyor 8, first hot plate 3 and second hot plate 9, stoving case 1 cover is established on one section route of first slat conveyor 2, in this embodiment, the both ends of stoving case 1 are provided with the opening 5 that supplies the plywood business turn over, make things convenient for the plywood to send into stoving case 1 along with first slat conveyor 2.
First hot plate 3 sets up in stoving case 1 and is located first slat conveyor 2 top, carries out the heating and drying of plywood on first slat conveyor 2. In this embodiment, the stoving case 1 inner wall is provided with the first fixing base 4 of fixed first hot plate 3, can fix stable in structure through the screw. First hot plate 3 can adopt electrical heating board or heating oil formula hot plate, and wherein, the external heat conduction oil thermal cycle mould temperature machine of heating oil formula hot plate heats through the conduction oil, and work is more stable.
But crane 7 lifting adjusting ground sets up in stoving case 1 and is located first slat conveyor 2 top, second slat conveyor 8 sets up in crane 7 bottom and parallels with first slat conveyor 2, and during plywood way second slat conveyor 8 below on first slat conveyor 2, through the centre gripping of the flexible in-process of plywood of second slat conveyor 8 and first slat conveyor 2 realization plywood, carry out the flattening of plywood surface, promoted surface quality.
Second hot plate 9 sets up in stoving case 1 and is arranged in second slat conveyor 8's inner circle, carries out the heating of second slat conveyor 8 upper link plate, through link plate and plywood surface contact, carries out thermal fast transfer, can accelerate the stoving of plywood, promotes production efficiency.
The inner wall of the drying box 1 is provided with a second fixing seat 13 for fixing a second heating plate 9, and the installation is convenient. The second heating plate 9 is an electric heating plate or an oil heating plate, and in this embodiment, the second heating plate 9 and the first heating plate 3 are both oil heating plates. In addition, stoving case 1 top is provided with exhaust hood 6, and external exhaust fan takes waste gas out, accelerates the drying of plywood, and waste gas need carry out additional processing, just can discharge.
In order to adapt to the plywood of different thickness, need carry out the lift adjustment of second hot plate 9 the crane 7 top is provided with the screw rod 10 that upwards runs through stoving case 1 top, be provided with the nut 11 that is located stoving case 1 top on the screw rod 10, carry out the altitude mixture control and the spacing of crane 7.
In this embodiment, be provided with the spring 12 that is located stoving case 1 roof below on the screw rod 10, carry out the elasticity of crane 7 and push down, give the elastic clamping-force of plywood, can realize the flattening of plywood, can reduce the indentation problem again.
The above description is only for the preferred embodiment of the present invention, and for those skilled in the art, there are variations on the detailed description and the application scope according to the idea of the present invention, and the content of the description should not be construed as a limitation to the present invention.
Claims (7)
1. The utility model provides an online energy-conserving stoving flattening system of plywood, its characterized in that includes: stoving case, first slat conveyor, crane, second slat conveyor, first hot plate and second hot plate, the stoving case lid is established on one section route of first slat conveyor, but the crane sets up in the stoving case with lifting regulation and is located first slat conveyor top, second slat conveyor sets up in the crane bottom and is parallel with first slat conveyor, first hot plate sets up in the stoving case and is located first slat conveyor top, the second hot plate sets up in the stoving case and is located the inner circle of second slat conveyor.
2. The plywood on-line energy-saving drying and leveling system as claimed in claim 1, wherein openings for plywood to enter and exit are provided at both ends of the drying box.
3. The plywood on-line energy-saving drying and leveling system according to claim 1, wherein an exhaust hood is arranged at the top of the drying box.
4. The plywood on-line energy-saving drying and leveling system as claimed in claim 1, wherein a screw rod penetrating upwards through the top of the drying box is arranged at the top of the lifting frame, and a nut positioned above the drying box is arranged on the screw rod.
5. The plywood on-line energy-saving drying and leveling system as claimed in claim 4, wherein a spring is arranged on the screw below the top wall of the drying box.
6. The plywood on-line energy-saving drying and leveling system according to claim 1, wherein a first fixing seat for fixing a first heating plate is arranged on the inner wall of the drying box, and the first heating plate is an electric heating plate or a heating oil type heating plate.
7. The plywood on-line energy-saving drying and leveling system as claimed in claim 1, wherein the drying box inner wall is provided with a second fixing seat for fixing a second heating plate, and the second heating plate is an electric heating plate or a heating oil type heating plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221172998.XU CN217737815U (en) | 2022-05-17 | 2022-05-17 | Online energy-conserving stoving flattening system of plywood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221172998.XU CN217737815U (en) | 2022-05-17 | 2022-05-17 | Online energy-conserving stoving flattening system of plywood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217737815U true CN217737815U (en) | 2022-11-04 |
Family
ID=83835956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221172998.XU Active CN217737815U (en) | 2022-05-17 | 2022-05-17 | Online energy-conserving stoving flattening system of plywood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217737815U (en) |
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2022
- 2022-05-17 CN CN202221172998.XU patent/CN217737815U/en active Active
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