CN215358937U - Hot press release agent suction device - Google Patents
Hot press release agent suction device Download PDFInfo
- Publication number
- CN215358937U CN215358937U CN202121370467.7U CN202121370467U CN215358937U CN 215358937 U CN215358937 U CN 215358937U CN 202121370467 U CN202121370467 U CN 202121370467U CN 215358937 U CN215358937 U CN 215358937U
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- China
- Prior art keywords
- air suction
- release agent
- cover
- hot press
- sealing
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 43
- 239000010959 steel Substances 0.000 claims abstract description 43
- 238000010438 heat treatment Methods 0.000 claims abstract description 34
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 28
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 26
- 239000000428 dust Substances 0.000 claims abstract description 8
- 238000007789 sealing Methods 0.000 claims description 28
- 238000000605 extraction Methods 0.000 claims 5
- 239000006082 mold release agent Substances 0.000 claims 5
- 230000000694 effects Effects 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000029058 respiratory gaseous exchange Effects 0.000 description 8
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 5
- 235000017491 Bambusa tulda Nutrition 0.000 description 5
- 241001330002 Bambuseae Species 0.000 description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 5
- 239000011425 bamboo Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000007731 hot pressing Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Images
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- Veneer Processing And Manufacture Of Plywood (AREA)
Abstract
The utility model relates to the field of artificial board manufacturing, and discloses a release agent suction device of a hot press, which comprises a frame body, an upper steel belt driving assembly and a lower steel belt driving assembly, wherein the frame body is provided with an upper nozzle and a lower nozzle which are respectively positioned at the end parts of the upper steel belt driving assembly and the lower steel belt driving assembly, the frame body is provided with an air suction cover positioned above the upper nozzle, the air suction cover is communicated with an air suction pipe, and the air suction pipe is connected with a dust suction fan. The utility model has the following advantages and effects: the upper nozzle is provided with the air suction cover, and the air suction cover absorbs the redundant release agent which is emitted out, so that spots formed by the fact that the release agent drops fall on the plate are reduced, and the quality of the plate is improved; the heating bin is arranged on the outer wall of the air suction cover, and the air suction cover is heated by introducing hot water into the heating bin, so that the release agent is prevented from being condensed and liquefied on the inner wall of the air suction cover.
Description
Technical Field
The utility model relates to the technical field of artificial boards, in particular to a release agent suction device of a hot press.
Background
The shaving board is an artificial board made up by using wood material, bamboo material and "three-residue" leftover material (sawdust, leftover bits and pieces) through the processes of processing them into chips with a certain specification, drying, stirring, pressing with adhesive, hardening agent and water-proofing agent at a certain temp., in which the pressing process is usually implemented on a hot-press. The patent with publication number CN111300561A discloses a be used for wood-based plate hot pressing steel band hot press, include quick-witted case, go up steel band drive assembly, lower steel band drive assembly, go up steel band drive assembly and lower steel band drive assembly symmetry and set up the upper and lower end at quick-witted case, it all changes roller, driven roller, tensioning roller, driving motor and steel band, two including the initiative with lower steel band drive assembly to go up steel band drive assembly the initiative changes the roller setting at the left end of quick-witted case, two driven roller sets up the right-hand member at quick-witted case, the tensioning roller sets up the right-hand member at the initiative roller, the steel band sets up and changes between roller and the driven roller at the initiative, upward steel band drive assembly and formed the hot pressing clearance down between the steel band drive assembly. In order to ensure that the pressed plates are smooth and smooth with the steel belt, the end part of a hot press is provided with a spraying device in the prior art, and the feeding end of the steel belt is sprayed with a release agent, so that the plates are smoothly released.
However, in the spraying process of the release agent, the release agent which is not adhered to the steel belt is condensed on the frame body above the steel belt to form liquid drops, the liquid drops of the release agent fall on the plate blank to form spots, the quality of the plate is affected, and meanwhile, the scattering of the release agent can pollute the production working environment.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a hot press release agent suction device which has the effect of sucking redundant release agents.
The technical purpose of the utility model is realized by the following technical scheme: the utility model provides a hot press release agent suction device, includes the support body, goes up steel band drive assembly and lower steel band drive assembly, is provided with the last nozzle and the lower nozzle that are located steel band drive assembly and lower steel band drive assembly tip respectively on the support body, is provided with the cover of breathing in that is located the nozzle top on the support body, and the intercommunication has the breathing pipe on the cover of breathing in, is connected with the dust absorption fan on the breathing pipe.
By adopting the technical scheme, the air suction cover is arranged above the nozzle, the air suction cover is connected with the dust suction fan, when the hot press molding of the plate is carried out, the upper nozzle and the lower nozzle respectively spray the release agent to the steel belts on the upper steel belt driving assembly and the lower steel belt driving assembly, the dust suction fan provides negative pressure for the air suction cover, and the diffused surplus release agent is absorbed.
The utility model is further provided with: the outer wall of the air suction cover is provided with a heating bin, and the heating bin is connected with a water inlet pipe and a water outlet pipe.
Through adopting above-mentioned technical scheme, set up the heated warehouses at the cover outer wall of breathing in, heat the cover of breathing in through letting in hot water to the heated warehouses, avoid the release agent at the cover inner wall condensation liquefaction of breathing in.
The utility model is further provided with: the heating chamber comprises two sealing plates and a heating cover fixedly connected to the outer wall of the air suction cover, sealing ports for embedding the sealing plates are respectively arranged at two ends of the heating cover, a plurality of water-stop plates are fixedly connected to the sealing plates respectively, and the water-stop plates respectively positioned on the two sealing plates are arranged in the heating cover in a staggered mode.
Through adopting above-mentioned technical scheme, crisscross the water-stop sheet that sets up in the heating mantle, through the water-stop sheet with the inside rivers passageway that sets to the zigzag distribution of heated warehouses, prolonged the dwell time of hot water in the heated warehouses, increased the heat transfer effect of hot water with the cover of breathing in, improved the utilization ratio of heat energy.
The utility model is further provided with: and the inner wall of the heating cover is provided with positioning grooves for embedding the water-stop sheets respectively.
Through adopting above-mentioned technical scheme, when carrying out the installation of closing plate, insert the water-stop sheet in the heating mantle from the constant head tank respectively, the constant head tank is fixed a position and is led to the inserting of water-stop sheet, has improved the stability that the water-stop sheet set up.
The utility model is further provided with: the water-stop sheet tip is provided with the support column respectively, is provided with the location section of thick bamboo that supplies the support column to imbed respectively on the closing plate, is connected with the set screw with support column fixed connection in a location section of thick bamboo on the closing plate.
Through adopting above-mentioned technical scheme, when carrying out the fixed of closing plate, through set screw with support column fixed connection on the closing plate that sets up with the support column relatively, along with set screw's tightening, the closing plate is compressed tightly in sealing opening department, and the support column supports two closing plates respectively simultaneously, has improved the stability that the closing plate set up.
The utility model is further provided with: sealing gaskets are respectively arranged in the sealing port and the positioning cylinder.
Through adopting above-mentioned technical scheme, do not set up sealed pad in sealed mouth and location section of thick bamboo punishment, improved the sealed effect of heated warehouses.
The utility model has the beneficial effects that:
1. the upper nozzle is provided with the air suction cover, and the air suction cover absorbs the redundant release agent which is emitted out, so that spots formed by the fact that the release agent drops fall on the plate are reduced, and the quality of the plate is improved;
2. the heating bin is arranged on the outer wall of the air suction cover, and the air suction cover is heated by introducing hot water into the heating bin, so that the release agent is prevented from being condensed and liquefied on the inner wall of the air suction cover;
3. the water-stop plates are arranged in the heating bin in a staggered mode, so that a zigzag water flow channel is formed in the water-stop plates, and the heat exchange effect is improved.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the present embodiment.
FIG. 2 is a schematic view of the structure of the suction hood of this embodiment.
Fig. 3 is a schematic structural view of the sealing plate and the heating cover of the present embodiment.
Fig. 4 is a schematic view of a positional relationship of the water-stop sheet in the heating mantle according to the present embodiment.
Fig. 5 is an enlarged view of the embodiment a.
In the figure, 1, a frame body; 11. an upper steel belt driving assembly; 12. a lower steel belt driving assembly; 13. actively rotating the roller; 14. a driven roller; 15. a tension roller; 16. a steel belt; 2. an air intake cover; 3. an air intake duct; 4. a heating chamber; 41. a water inlet pipe; 42. a water outlet pipe; 5. a heating mantle; 51. sealing the opening; 52. a sealing plate; 53. a water-stop sheet; 54. positioning a groove; 55. a gasket; 6. a support pillar; 61. a positioning cylinder; 62. and (5) positioning the screw.
Detailed Description
The technical solution of the present invention will be clearly and completely described below with reference to specific embodiments. It is to be understood that the described embodiments are merely a few embodiments of the utility model, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without any inventive step, are within the scope of the present invention.
The embodiment is a release agent suction device for a hot press, as shown in fig. 1, and the device comprises a frame body 1, an upper steel belt 16 driving assembly 11 and a lower steel belt 16 driving assembly 12, wherein each of the upper steel belt 16 driving assembly 11 and the lower steel belt 16 driving assembly 12 comprises a driving rotating roller 13, a driven rotating roller 14, a tensioning roller 15, a driving motor and a steel belt 16, an upper nozzle and a lower nozzle which are respectively located at the end parts of the upper steel belt 16 driving assembly 11 and the lower steel belt 16 driving assembly 12 are arranged on the frame body 1, the upper nozzle and the lower nozzle respectively spray release agents to the upper steel belt 16 and the lower steel belt 16, an air suction cover 2 which is located above the upper nozzle is arranged on the frame body 1, an air suction pipe 3 is communicated with the air suction cover 2, and a dust suction fan is connected to the air suction pipe 3.
As shown in fig. 2 and 3, a heating chamber 4 is arranged on the outer wall of the air suction hood 2, and a water inlet pipe 41 and a water outlet pipe 42 are connected to the heating chamber 4. The heating chamber 4 comprises two sealing plates 52 and a heating cover 5 fixedly connected to the outer wall of the air suction cover 2, two ends of the heating cover 5 are respectively provided with a sealing opening 51 for embedding the sealing plates 52, the sealing plates 52 are respectively fixedly connected with a plurality of water stop plates 53, and the water stop plates 53 respectively positioned on the two sealing plates 52 are arranged in the heating cover 5 in a staggered manner.
As shown in fig. 3 to 5, positioning grooves 54 into which the water-stop sheets 53 are respectively inserted are formed on the inner wall of the heating cover 5. The end parts of the water stop plates 53 are respectively provided with a support column 6, the sealing plate 52 is provided with a positioning cylinder 61 for the support columns 6 to be respectively embedded, and the sealing plate 52 is connected with a positioning screw 62 for fixedly connecting the support columns 6 in the positioning cylinder 61. The seal port 51 and the positioning cylinder 61 are provided with a gasket 55 therein, respectively. When carrying out the installation of closing plate 52, insert the water-stop sheet 53 in the heating mantle 5 from the constant head tank 54 respectively, the constant head tank 54 is fixed a position and is led to the inserting of water-stop sheet 53, and make support column 6 stretch into a location section of thick bamboo 61, through set screw 62 with support column 6 fixed connection on the closing plate 52 of the relative setting with support column 6, along with the tightening of set screw 62, closing plate 52 is compressed tightly in sealing opening 51 department, support column 6 supports two closing plates 52 respectively simultaneously, the stability that closing plate 52 set up has been improved.
When the suction device is used, the dust absorption fan provides negative pressure for the air suction cover 2, the emitted excessive release agent is absorbed, hot water is introduced into the heating bin 4 through the water inlet pipe 41, the hot water flows into one end of a water flow channel formed by the heat insulation plates arranged in a staggered mode, the air suction cover 2 is heated, and finally the hot water flows out from a water pipe at the other end of the water flow channel.
Claims (6)
1. The utility model provides a hot press release agent suction device, includes support body (1), goes up steel band drive assembly (11) and lower steel band drive assembly (12), its characterized in that: the steel belt dust collector is characterized in that an upper nozzle and a lower nozzle which are respectively positioned at the end parts of the upper steel belt driving assembly (11) and the lower steel belt driving assembly (12) are arranged on the frame body (1), an air suction cover (2) positioned above the upper nozzle is arranged on the frame body (1), an air suction pipe (3) is communicated with the air suction cover (2), and a dust suction fan is connected to the air suction pipe (3).
2. A hot press mold release agent extraction device as claimed in claim 1, wherein: the outer wall of the air suction cover (2) is provided with a heating bin (4), and the heating bin (4) is connected with a water inlet pipe (41) and a water outlet pipe (42).
3. A hot press mold release agent extraction device as claimed in claim 2, wherein: the heating chamber (4) comprises two sealing plates (52) and a heating cover (5) fixedly connected to the outer wall of the air suction cover (2), sealing ports (51) for the sealing plates (52) to be embedded are respectively formed in two ends of the heating cover (5), a plurality of water stop plates (53) are fixedly connected to the sealing plates (52) respectively, and the water stop plates (53) respectively positioned on the two sealing plates (52) are arranged in the heating cover (5) in a staggered mode.
4. A hot press mold release agent extraction device as claimed in claim 3, wherein: and the inner wall of the heating cover (5) is provided with positioning grooves (54) for embedding the water-stop sheets (53) respectively.
5. A hot press mold release agent extraction device as claimed in claim 3, wherein: the water stop plate is characterized in that supporting columns (6) are respectively arranged at the end parts of the water stop plate (53), positioning cylinders (61) for the supporting columns (6) to be respectively embedded are arranged on the sealing plate (52), and positioning screws (62) for fixedly connecting the supporting columns (6) in the positioning cylinders (61) are connected to the sealing plate (52).
6. The hot press mold release agent extraction device of claim 5, wherein: and sealing gaskets (55) are respectively arranged in the sealing port (51) and the positioning cylinder (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121370467.7U CN215358937U (en) | 2021-06-17 | 2021-06-17 | Hot press release agent suction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121370467.7U CN215358937U (en) | 2021-06-17 | 2021-06-17 | Hot press release agent suction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215358937U true CN215358937U (en) | 2021-12-31 |
Family
ID=79635787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121370467.7U Active CN215358937U (en) | 2021-06-17 | 2021-06-17 | Hot press release agent suction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215358937U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116749289A (en) * | 2023-08-10 | 2023-09-15 | 南京铭客传动系统有限公司 | Plywood steel band press |
-
2021
- 2021-06-17 CN CN202121370467.7U patent/CN215358937U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116749289A (en) * | 2023-08-10 | 2023-09-15 | 南京铭客传动系统有限公司 | Plywood steel band press |
| CN116749289B (en) * | 2023-08-10 | 2023-11-14 | 南京铭客传动系统有限公司 | Plywood steel band press |
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