CN218270119U - Negative pressure flow guide structure for glass coating drying device - Google Patents
Negative pressure flow guide structure for glass coating drying device Download PDFInfo
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- CN218270119U CN218270119U CN202222449890.7U CN202222449890U CN218270119U CN 218270119 U CN218270119 U CN 218270119U CN 202222449890 U CN202222449890 U CN 202222449890U CN 218270119 U CN218270119 U CN 218270119U
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Abstract
The utility model discloses a negative pressure water conservancy diversion structure for glass coating film drying device, including the negative pressure cover, the bottom detachable of negative pressure cover is provided with the mounting panel, encloses the synthetic negative pressure cavity that is linked together with the negative pressure connecting pipe between mounting panel and the negative pressure cover, and the middle part of mounting panel is connected with the negative pressure pipe that is linked together with the negative pressure cavity, and the negative pressure pipe extends the setting downwards, and the even a plurality of side negative pressure holes that are provided with on the lateral wall of negative pressure pipe are provided with a plurality of negative pressure grooves around the negative pressure pipe on the mounting panel. The utility model discloses rely on the negative-pressure tube that can extend to the drying device downside, can realize diversified negative pressure adsorption effect in drying device's negative pressure chamber, can be under the prerequisite that adopts lower fan power, just make the downside in negative pressure chamber also produce sufficient adsorption affinity, the timely discharge of the vapor of not only being convenient for does benefit to the noise that reduces the fan and reduces the consumption of the energy moreover.
Description
Technical Field
The utility model relates to a drying device technical field especially relates to a negative pressure water conservancy diversion structure for glass coating film drying device.
Background
According to the requirements of different use environments, different types of films can be plated on the surface of glass, before film coating, in order to improve the surface quality of the glass and achieve a better adhesion effect of a film body, the surface of the glass needs to be sufficiently cleaned, after cleaning, in order to improve production efficiency, a drying station is generally arranged after the cleaning station, in order to solve the problems that a drying lamp is not easy to replace and water vapor cannot be rapidly discharged in a traditional drying device, the applicant discloses a drying device for a glass film coating production line in a utility model patent specification with the publication number of CN217210202U, the structure of the drying device is shown in figure 1, the drying device comprises a negative pressure cover 1-1, a drying unit 1-2 and a side plate 1-3, the drying unit 1-2 comprises a mounting seat 1-21, the drying lamp 1-22 and a back plate 1-23, the back plate 1-23 can be directly opened outwards to achieve direct maintenance of the drying lamp 1-22, when the whole device is used, the glass enters a drying chamber surrounded by the drying unit 1-2 and the drying unit 1-3 under the action of a conveying belt, the drying unit generates heat radiation to the water vapor in a drying treatment chamber, and the drying device passes through the drying unit 1-4, and the drying process, and the glass is discharged by the heat radiation.
For above-mentioned structure, it is compared in traditional structure the discharge velocity of obvious improvement vapor, avoids appearing the condition that vapor soaks components and parts such as baking lamp, but finds in subsequent experimental process, and it still has very big improvement space: the drying cavity 1-4 is formed by enclosing the drying unit 1-2 and the side plates, and by adopting a structure with a narrow upper part and a wide lower part, the drying cavity can be matched with the negative pressure cover 1-1 well, a smooth gas flowing effect is formed in the drying cavity 1-4, and the rapid discharge of water vapor is facilitated, but the size of the inner cavity of the negative pressure cover 1-1 is larger than that of the bottom of the drying cavity 1-4, so that the negative pressure adsorption force at the bottom of the drying cavity 1-4 is weaker, and the power of a fan can be increased forcibly aiming at the problem, but the mode not only increases the noise in a workshop and increases the consumption of electric energy, and therefore, the problem needs to be solved by a more efficient and reliable mode.
SUMMERY OF THE UTILITY MODEL
The utility model aims to avoid the shortcomings of the prior art and provide a negative pressure flow guide structure for a glass coating drying device, thereby effectively solving the shortcomings existing in the prior art.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a negative pressure water conservancy diversion structure for glass coating drying device, includes the negative pressure cover, and the top of negative pressure cover is provided with and is used for the negative pressure connecting pipe that links to each other with negative-pressure air blower, the bottom detachable of negative pressure cover is provided with the mounting panel, encloses the synthetic negative pressure cavity that is linked together with the negative pressure connecting pipe between mounting panel and the negative pressure cover, the middle part of mounting panel be connected with the negative pressure pipe that the negative pressure cavity is linked together, negative pressure pipe extend the setting downwards, and the even a plurality of side negative pressure holes that are provided with on the lateral wall of negative pressure pipe, be provided with a plurality of negative pressure grooves around the negative pressure pipe on the mounting panel.
Further, the mounting plate is connected with the negative pressure hood through a first bolt assembly.
Further, a sealing gasket is arranged between the mounting plate and the negative pressure cover.
Further, the negative pressure chamber is of a structure with a narrow upper part and a wide lower part.
Further, the negative pressure pipe is detachably connected with the mounting plate.
Further, the negative pressure pipe is connected with the mounting plate through a second bolt assembly, and a connecting flange is arranged on the negative pressure pipe in a matched mode with the second bolt assembly.
Further, a lower negative pressure hole is formed in the bottom of the negative pressure pipe.
Further, the negative pressure pipe is welded and fixed with the mounting plate.
Furthermore, a through hole matched with the inner cavity of the negative pressure pipe is formed in the mounting plate.
The above technical scheme of the utility model following beneficial effect has:
1. the utility model can realize multi-azimuth negative pressure adsorption effect in the negative pressure cavity of the drying device by means of the negative pressure pipe which can extend to the lower side of the drying device, and can ensure that the lower side of the negative pressure cavity also generates enough adsorption force on the premise of adopting lower fan power, thereby not only facilitating the timely discharge of vapor, but also being beneficial to reducing the noise of the fan and reducing the energy consumption, and further obtaining certain economic benefit;
2. the utility model discloses can be on the basis of existing equipment through the simple installation that punches, it is very convenient to the upgrading transformation of old equipment, and the practicality is strong.
Drawings
Fig. 1 is a schematic structural diagram of a drying device in the prior art;
FIG. 2 is a schematic perspective view of an embodiment of the present invention;
FIG. 3 is another perspective view of FIG. 2;
fig. 4 is a sectional view of the embodiment of the present invention;
FIG. 5 is a partial enlarged view of the portion A in FIG. 4;
fig. 6 is an exploded view of an embodiment of the present invention;
fig. 7 is a usage state diagram of the embodiment of the present invention.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
As shown in fig. 2 to 6, the negative pressure diversion structure for a glass coating drying device in this embodiment includes a negative pressure hood 1, a negative pressure connection pipe 2 for connecting with a negative pressure fan is disposed at the top of the negative pressure hood 1, the negative pressure connection pipe 2 is a square pipe or a circular pipe, a flange edge is disposed at the top end of the negative pressure connection pipe 2, and a mounting hole is disposed on the flange edge.
The bottom of the negative pressure cover 1 is detachably provided with a mounting plate 3, a negative pressure chamber 4 communicated with the negative pressure connecting pipe 2 is enclosed between the mounting plate 3 and the negative pressure cover 1, the negative pressure chamber 4 is of a structure with a narrow top and a wide bottom, the middle part of the mounting plate 3 is connected with a negative pressure pipe 5 communicated with the negative pressure chamber 4, the negative pressure pipe 5 extends downwards, a plurality of side negative pressure holes 501 are uniformly formed in the side wall of the negative pressure pipe 5, the side negative pressure holes 501 extend from the bottom end to the top end of the negative pressure pipe 5, when negative pressure is generated in the negative pressure pipe 5, surrounding air flow can uniformly enter the negative pressure pipe 5, vapor generated by glass drying can be absorbed and discharged in time, the mounting plate 3 is provided with a plurality of negative pressure grooves 301 around the negative pressure pipe 5, in the embodiment, the mounting plate 3 is matched with the bottom of the negative pressure cover 1, the whole body is of a square structure, the negative pressure grooves 301 are designed according to actual space and are located outside the negative pressure pipe 5, the side negative pressure grooves 301 are matched with the side negative pressure holes 501 to achieve an omnibearing negative pressure absorption effect, rapid discharge of the water vapor, and the negative pressure absorption effect is avoided, and the electronic components are particularly adverse effects.
The mounting panel 3 is connected with the negative pressure cover 1 through the first bolt assembly 6, and the first bolt assembly 6 is evenly arranged on the outer edge part of the mounting panel 3, and the mounting panel 3 and the negative pressure cover 1 are provided with mounting holes matched with the first bolt assembly 6.
Be provided with sealed the pad between mounting panel 3 and the negative pressure cover 1, can increase the leakproofness of structure through setting up sealed pad one, can compensate the compound error between the structure for the cooperation between mounting panel 3 and the negative pressure cover 1 is inseparabler reliable.
The negative pressure pipe 5 and the mounting plate 3 can adopt a detachable structure, the negative pressure pipe 5 is connected with the mounting plate 3 through the second bolt assembly 7, the negative pressure pipe 5 is provided with a connecting flange 501 in cooperation with the second bolt assembly 7, the connecting flange 501 and the mounting plate 3 are provided with mounting holes in cooperation with the second bolt assembly 7, and the bottom of the negative pressure pipe 5 is provided with a lower negative pressure hole 502.
The negative pressure pipe 5 can also be fixedly connected with the mounting plate 3 by a fixed connection structure, such as welding.
The mounting plate 3 is provided with a through hole 302 matched with the inner cavity of the negative pressure pipe 5.
As shown in fig. 7, the utility model discloses when using, because the structure of taking on its negative pressure cover 1 that involves is current device, the event is through simple installation back of punching, can realize the utility model discloses an assembly, it is very convenient to upgrade transformation of old equipment, after the installation, negative pressure pipe 5 extends to and encloses synthetic negative pressure chamber by stoving unit 8 and curb plate 9, and then can realize diversified negative pressure adsorption effect in negative pressure chamber, can be under the prerequisite that adopts lower fan power, just make the downside in negative pressure chamber also produce sufficient adsorption affinity, not only do benefit to the timely discharge of vapor, do benefit to the noise that reduces the fan and reduce the consumption of the energy moreover, and then gain certain economic benefits.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (9)
1. The utility model provides a negative pressure water conservancy diversion structure for glass coating drying device, includes the negative pressure cover, and the top of negative pressure cover is provided with the negative pressure connecting pipe that is used for linking to each other with negative-pressure air fan, its characterized in that: the bottom detachable of negative pressure cover is provided with the mounting panel, encloses synthetic negative pressure chamber who is linked together with the negative pressure connecting pipe between mounting panel and the negative pressure cover, the middle part of mounting panel be connected with the negative pressure pipe that negative pressure chamber is linked together, negative pressure pipe extend the setting downwards, and even on the lateral wall of negative pressure pipe be provided with a plurality of side negative pressure holes, be provided with a plurality of negative pressure grooves around negative pressure pipe on the mounting panel.
2. The negative pressure flow guide structure for the glass coating drying device according to claim 1, characterized in that: the mounting plate is connected with the negative pressure cover through a first bolt assembly.
3. The negative pressure flow guide structure for the glass coating drying device according to claim 1 or 2, wherein: and a sealing gasket is arranged between the mounting plate and the negative pressure cover.
4. The negative pressure flow guide structure for the glass coating drying device according to claim 1, wherein: the negative pressure chamber is of a structure with a narrow upper part and a wide lower part.
5. The negative pressure flow guide structure for the glass coating drying device according to claim 1, characterized in that: the negative pressure pipe is detachably connected with the mounting plate.
6. The negative pressure flow guide structure for the glass coating drying device according to claim 5, wherein: the negative pressure pipe is connected with the mounting plate through the second bolt assembly, and the negative pressure pipe is provided with a connecting flange in a matching mode with the second bolt assembly.
7. The negative pressure flow guide structure for the glass coating drying device according to claim 1, wherein: and a lower negative pressure hole is formed in the bottom of the negative pressure pipe.
8. The negative pressure flow guide structure for the glass coating drying device according to claim 1, wherein: the negative pressure pipe is welded and fixed with the mounting plate.
9. The negative pressure flow guide structure for the glass coating drying device according to claim 1, wherein: the mounting plate is provided with a through hole matched with the inner cavity of the negative pressure pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222449890.7U CN218270119U (en) | 2022-09-16 | 2022-09-16 | Negative pressure flow guide structure for glass coating drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222449890.7U CN218270119U (en) | 2022-09-16 | 2022-09-16 | Negative pressure flow guide structure for glass coating drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218270119U true CN218270119U (en) | 2023-01-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222449890.7U Active CN218270119U (en) | 2022-09-16 | 2022-09-16 | Negative pressure flow guide structure for glass coating drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218270119U (en) |
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2022
- 2022-09-16 CN CN202222449890.7U patent/CN218270119U/en active Active
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