CN214347679U - Drying system of plate manufacturing production line - Google Patents
Drying system of plate manufacturing production line Download PDFInfo
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- CN214347679U CN214347679U CN202023072399.4U CN202023072399U CN214347679U CN 214347679 U CN214347679 U CN 214347679U CN 202023072399 U CN202023072399 U CN 202023072399U CN 214347679 U CN214347679 U CN 214347679U
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- transfer chain
- stoving case
- drying
- drying box
- adhesive
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Abstract
The utility model relates to a panel preparation production line drying system, drying system include the transfer chain, and the entry of transfer chain is equipped with the compression roller, and the mortar blanking mouth has been arranged in the export of transfer chain, and the stoving case has been arranged in the transfer chain middle section, the stoving case has more than three, arranges side by side along the direction of delivery interval of transfer chain, and each stoving case reduces along the settlement baking temperature of the direction of delivery of transfer chain gradually, has arranged the air dryer on the stoving case that lies in the tail end on the direction of delivery along the transfer chain. Steam, air and the like on the extruded sheet are dried and blown, the connection bonding strength between the adhesive and the extruded sheet is greatly improved, the bonding strength between the adhesive and cement mortar is also greatly improved, and the forming quality and the production efficiency of the sheet are further improved.
Description
Technical Field
The utility model relates to a panel preparation production line drying system.
Background
In the prior art, the following procedures are generally adopted in the production process of the plate: selecting and mixing raw materials of a heat insulation board core, stirring, pressing plate forming, drying and cutting, configuring a surface layer and the like, after the heat insulation board core is formed, mixing and stirring auxiliary materials with fire resistance, heat insulation and the like, coating the auxiliary materials on the surface of the core by using a roller in an extrusion manner, and finally drying and trimming the core to obtain a finished product with a matched size.
In the drying process, the extruded sheet needs to flow through a conveying line, then the adhesive is sprayed on the extruded sheet, then the adhesive is uniformly ground through compression roller extrusion, and then the extruded sheet enters a drying box for drying.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a panel preparation production line drying system to the extruded sheet that can't the very fast drying leads to after panel extruded sheet spraying adhesive and the stoving among the solution prior art bonds not firm problem with cement mortar.
In order to solve the problem, the utility model relates to a panel preparation production line drying system adopts following technical scheme:
panel preparation production line drying system includes the transfer chain, and the entry of transfer chain is equipped with the compression roller, and the mortar blanking mouth has been arranged to the export of transfer chain, and the stoving case has been arranged in the transfer chain middle section, the stoving case has more than three, arranges side by side along the direction of delivery interval of transfer chain, and each stoving case reduces along the settlement of the direction of delivery of transfer chain toasts the temperature gradually, has arranged the air dryer on the stoving case that lies in the tail end on the direction of delivery along the transfer chain.
Furthermore, the drying boxes are three, and the distance between the middle drying box and the front side drying box is larger than the distance between the middle drying box and the rear side drying box.
Further, the air outlet of the air dryer is obliquely and downwards arranged at the outlet of the drying box at the rear side along the conveying direction of the conveying line.
The utility model has the advantages as follows: compared with the prior art, the drying system of the plate manufacturing production line, which is related by the utility model, the extruded sheet coated with the adhesive is dried for a plurality of times by designing a plurality of drying boxes, the repeated heating and air drying operation of the adhesive can be realized, when the extruded sheet passes through a first drying box, the drying box switch is automatically opened, the temperature is highest at the moment, the adhesive can be softened, the adhesive is well attached to the extruded sheet, after the extruded sheet is output from the first drying box, the temperature is reduced by air cooling, the adhesive is adhered to the extruded sheet when being cooled, then the extruded sheet is baked and heated for more than one time again, the adhesive on the surface of the extruded sheet is baked for the second time, the repeated baking is carried out in such a way, the attaching performance between the adhesive and the extruded sheet is ensured, and when the extruded sheet passes through the last drying box, after passing through a third drying box, the adhesive is completely attached to the extruded sheet, and the extruded sheet is heated and air-dried for a plurality of times, through carrying out the drying to steam and air etc. on the extruded sheet and blowing, the bonding strength of being connected between adhesive and the extruded sheet promotes greatly, also promotes greatly through the bonding strength of adhesive and cement mortar, further improves the shaping quality and the production efficiency of panel.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings needed to be used in the embodiments are briefly described as follows:
fig. 1 is a schematic structural view of a drying system of a plate manufacturing production line according to an embodiment of the present invention;
fig. 2 is a top view of fig. 1.
Description of reference numerals: 1-conveying line; 2-a spraying mechanism; 3-pressing roller; 4-drying box; 5-a temperature regulator; 6-air dryer; 7-air outlet.
Detailed Description
In order to make the technical purpose, technical solution and advantageous effects of the present invention clearer, the technical solution of the present invention is further described below with reference to the accompanying drawings and specific embodiments.
The utility model relates to a panel preparation production line drying system's concrete embodiment, as shown in fig. 1 and fig. 2, panel preparation production line drying system includes transfer chain 1, the entry of transfer chain 1 is equipped with compression roller 3, the mortar blanking mouth has been arranged in the export of transfer chain 1, stoving case 4 has been arranged in 1 middle section of transfer chain, this drying system is in the working process of reality, the extruded sheet is from the entrance tiling of transfer chain 1 and carry the entering, through spraying mechanism 2 with the adhesive spraying on the extruded sheet, later flatten on the extruded sheet through the adhesive that compression roller 3 will be extruded sheet, the extruded sheet after the adhesive tiling follows the conveyer belt and gets into stoving case 4.
In this embodiment, the drying boxes 4 are three and arranged side by side at intervals along the conveying direction of the conveying line 1, in this embodiment, the structure of the drying boxes 4 is a box-type structure integrally covered above the conveying line 1 as shown in the figure, an electric heating pipe and the like are arranged in the drying boxes 4, and a temperature regulator 5 is arranged on one side of the drying boxes 4. The specific structure and working principle of the drying box 4 are basically the same as those in the prior art, and will not be described in detail.
When the extruded sheet is moved out from the drying box 4 at the front side, the extruded sheet is baked by the drying box 4 at the moment, the adhesive is in high activity, the adhesive contains moisture at the moment, and the adhesive needs to be dried. Specifically, the set baking temperature of each drying box 4 in the conveying direction of the conveyor line 1 is gradually reduced, and an air dryer 6 is arranged on the front side of the drying box 4 at the tail end in the conveying direction of the conveyor line 1. Through the setting of a plurality of stoving casees 4, realize gradually rising temperature and cooling to the adhesive, evaporate the moisture of inside gradually, finally reach certain suitable bonding temperature and bonding drying degree. For the air dryer 6, the air dryer 6 mainly adopts dry hot air treatment to dry the moisture on the surface of the extrusion molding plate, so that a good dehumidifying and air drying effect is realized.
Further, in order to ensure the moisture removal efficiency, an air outlet 7 of the air dryer 6 is disposed obliquely downward in the conveying direction of the conveyor line 1 at an outlet of the drying box 4 on the rear side.
The gradual reduction of the baking temperature of the drying box 4 can not only ensure the heated volatilization of the moisture to be evaporated, but also realize the functions of gradually moderating and reducing the temperature and keeping the adhesive strength of the adhesive. Meanwhile, the system does not need to wait for the natural drying of the adhesive, and the bonding strength and the bonding efficiency are effectively guaranteed.
Finally, it should be noted that: the above-mentioned embodiments are only used for illustrating but not limiting the technical solution of the present invention, and any equivalent replacement and modification or partial replacement which do not depart from the spirit and scope of the present invention should be covered within the protection scope of the claims of the present invention.
Claims (3)
1. Panel preparation production line drying system, including the transfer chain, the entry of transfer chain is equipped with the compression roller, and the mortar blanking mouth has been arranged to the export of transfer chain, and the stoving case has been arranged in the transfer chain middle section, its characterized in that, the stoving case has more than three, arranges side by side along the direction of delivery interval of transfer chain, and each stoving case reduces along the settlement baking temperature of the direction of delivery of transfer chain gradually, has arranged the air dryer on the stoving case that lies in the tail end on the direction of delivery along the transfer chain.
2. The drying system of claim 1, wherein the number of the drying boxes is three, and the distance between the middle drying box and the front drying box is larger than the distance between the middle drying box and the rear drying box.
3. The drying system of the board manufacturing production line according to claim 2, wherein the air outlet of the air dryer is arranged at the outlet of the drying box at the rear side along the conveying direction of the conveying line in an inclined downward manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023072399.4U CN214347679U (en) | 2020-12-18 | 2020-12-18 | Drying system of plate manufacturing production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023072399.4U CN214347679U (en) | 2020-12-18 | 2020-12-18 | Drying system of plate manufacturing production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214347679U true CN214347679U (en) | 2021-10-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023072399.4U Active CN214347679U (en) | 2020-12-18 | 2020-12-18 | Drying system of plate manufacturing production line |
Country Status (1)
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| CN (1) | CN214347679U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114345638A (en) * | 2022-02-08 | 2022-04-15 | 滁州市伊斯特装备制造有限公司 | Automatic gluing and pressing equipment for glass door production |
-
2020
- 2020-12-18 CN CN202023072399.4U patent/CN214347679U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114345638A (en) * | 2022-02-08 | 2022-04-15 | 滁州市伊斯特装备制造有限公司 | Automatic gluing and pressing equipment for glass door production |
| CN114345638B (en) * | 2022-02-08 | 2023-08-15 | 滁州市伊斯特装备制造有限公司 | Automatic gluing and pressing equipment for glass door production |
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