CN113716851A - Energy-conserving efficient toughened glass quenching device - Google Patents
Energy-conserving efficient toughened glass quenching device Download PDFInfo
- Publication number
- CN113716851A CN113716851A CN202111168665.XA CN202111168665A CN113716851A CN 113716851 A CN113716851 A CN 113716851A CN 202111168665 A CN202111168665 A CN 202111168665A CN 113716851 A CN113716851 A CN 113716851A
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- Prior art keywords
- quenching
- air
- fan
- toughened glass
- transmission shaft
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- 238000010791 quenching Methods 0.000 title claims abstract description 60
- 230000000171 quenching effect Effects 0.000 title claims abstract description 60
- 239000005341 toughened glass Substances 0.000 title claims abstract description 56
- 238000007664 blowing Methods 0.000 claims abstract description 47
- 230000005540 biological transmission Effects 0.000 claims abstract description 37
- 238000000034 method Methods 0.000 claims abstract description 7
- 229920002396 Polyurea Polymers 0.000 claims description 5
- 238000005096 rolling process Methods 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 239000011521 glass Substances 0.000 abstract description 9
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000005496 tempering Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000005357 flat glass Substances 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000053 physical method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000005336 safety glass Substances 0.000 description 1
Images
Classifications
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B27/00—Tempering or quenching glass products
- C03B27/04—Tempering or quenching glass products using gas
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B27/00—Tempering or quenching glass products
- C03B27/04—Tempering or quenching glass products using gas
- C03B27/0404—Nozzles, blow heads, blowing units or their arrangements, specially adapted for flat or bent glass sheets
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- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Abstract
The invention provides an energy-saving and efficient toughened glass quenching device, which comprises a first fan, a second fan, a transmission shaft, a first quenching air grid and a second quenching air grid, wherein a first air pipe is arranged on the lower surface of the first fan, and a first quenching air grid is arranged on the lower surface of the first air pipe, and compared with the prior art, the energy-saving and efficient toughened glass quenching device has the following beneficial effects: the second air blowing port and the first air blowing port are arranged above and below the transmission shaft, so that the surface of the toughened glass can be uniformly subjected to blown cold air when high-pressure quenching and low-pressure quenching are carried out on the toughened glass, the toughened glass can be uniformly quenched, the first photoelectric sensor and the second photoelectric sensor are added, the first fan and the first fan are respectively controlled to be started and closed, and the phenomenon that the air blowing port is in an empty blowing state most of the time in the quenching process of the toughened glass, so that a large amount of electric power resources are wasted, and the cost of the glass toughening process is high.
Description
Technical Field
The invention belongs to the field of glass production, and particularly relates to an energy-saving and efficient toughened glass quenching device.
Background
At present, tempered glass is safety glass with strength improved by controlled heat treatment or chemical treatment of common glass, and generally uses a chemical or physical method to form compressive stress on the surface of the glass, when the glass bears external force, the surface stress is firstly counteracted, thereby improving the bearing capacity, enhancing the wind pressure resistance, the cold and heat resistance, the impact property and the like of the glass, tempering makes the outer surface pressed and the inner surface pulled, the stress can lead the glass to be broken into small particle blocks instead of being broken into saw-tooth-shaped fragments like flat glass, and the possibility of damage caused by the broken particle blocks can be reduced.
However, the existing tempered glass quenching device cannot quench the tempered glass uniformly, and only after quenching is completed, the first fan and the second fan are turned off, so that most of the time of the air blowing port is in an air blowing state in the quenching process of the tempered glass, a large amount of power resources are wasted, and the cost of the tempering process of the glass is high.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide an energy-saving and efficient toughened glass quenching device, which solves the problems in the background art by adding a first photoelectric sensor, a second photoelectric sensor, a transmission shaft, a second air blowing port and a first air blowing port.
The technical scheme of the invention is realized as follows: an energy-saving and efficient tempered glass quenching device comprises a first fan, a second fan, a transmission shaft, a first quenching air grid and a second quenching air grid, wherein a first air pipe is arranged on the lower surface of the first fan, the lower surface of the first air pipe is provided with the first quenching air grid, a first air blowing opening is formed in the rear surface of the first quenching air grid, the lower surface of the second fan is provided with a second air pipe, the second quenching air grid is arranged on the lower surface of the second air pipe, a second air blowing opening is formed in the rear surface of the second quenching air grid, a control box is arranged on the upper surface of a front side baffle, the lower surface of the rear side baffle is provided with an operation panel, the front side baffle is arranged on the upper surface of the transmission shaft, the lower surface of the transmission shaft is provided with a rear side baffle, a first photoelectric sensor and a second photoelectric sensor are respectively arranged on the lower surfaces of the front side baffles, toughened glass is placed on the transmission shaft.
As a preferred embodiment, the conveying device comprises a front side baffle, a transmission shaft and a rear side baffle, the first air blowing opening is arranged in the middle of the conveying device, the left side of the conveying device is provided with a second air blowing opening, the tempered glass is placed on the right side of the conveying device, the right side of the rear side baffle is provided with an operation panel, and the control box is arranged on the right side of the front side baffle.
In a preferred embodiment, the control box is connected to the first photoelectric sensor, the second photoelectric sensor, the first fan and the second fan through data lines.
In a preferred embodiment, the first photoelectric sensor controls the first fan, and the second photoelectric sensor controls the second fan.
As a preferred embodiment, two first air blowing openings and two second air blowing openings are provided above and below the transmission shaft, respectively.
In a preferred embodiment, the first air duct, the first air blowing opening, the second air duct, the second air blowing opening, the front baffle, the rear baffle and the transmission shaft are all made of stainless steel.
As a preferred embodiment, a polyurea coating is provided on the surface of the rolling bearing.
After the technical scheme is adopted, the invention has the beneficial effects that: the second air blowing port and the first air blowing port are arranged above and below the transmission shaft, so that the surface of the toughened glass can be uniformly subjected to blown cold air when high-pressure quenching and low-pressure quenching are carried out on the toughened glass, the toughened glass can be uniformly quenched, the first photoelectric sensor and the second photoelectric sensor are added, the first fan and the first fan are respectively controlled to be started and closed, and the phenomenon that the air blowing port is in an empty blowing state most of the time in the quenching process of the toughened glass, so that a large amount of electric power resources are wasted, and the cost of the glass toughening process is high.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure of an energy-saving and efficient tempered glass quenching device of the invention.
Fig. 2 is a distribution diagram of low-pressure quenching and high-pressure quenching devices of an energy-saving and high-efficiency tempered glass quenching device of the present invention.
In the figure, 1-a first fan, 2-a first air pipe, 3-a first quenching air grid, 4-a first air blowing opening, 5-a second fan, 6-a second air pipe, 7-a second quenching air grid, 8-a second air blowing opening, 9-a front side baffle, 10-a rear side baffle, 11-a transmission shaft, 12-a control box, 13-an operation panel, 14-a first photoelectric sensor, 15-a second photoelectric sensor and 16-toughened glass.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 and fig. 2, the present invention provides a technical solution: an energy-saving and efficient toughened glass quenching device comprises a first fan 1, a second fan 5, a transmission shaft 11, a first quenching air grid 3 and a second quenching air grid 7, wherein a first air pipe 2 is arranged on the lower surface of the first fan 1, the lower surface of the first air pipe 2 is provided with the first quenching air grid 3, a first air blowing opening 4 is arranged on the rear surface of the first quenching air grid 3, the lower surface of the second fan 5 is provided with a second air pipe 6, the second quenching air grid 7 is arranged on the lower surface of the second air pipe 6, the rear surface of the second quenching air grid 7 is provided with a second air blowing opening 8, a control box 12 is arranged on the upper surface of a front side baffle plate 9, the lower surface of the rear side baffle plate 10 is provided with an operating panel 13, the front side baffle plate 9 is arranged on the upper surface of the transmission shaft 11, the lower surface of the transmission shaft 11 is provided with a rear side baffle plate 10, a first photoelectric sensor 14 and a second photoelectric sensor 15 are respectively arranged on the lower surface of the front side baffle plate 9, the toughened glass 16 is placed on the transmission shaft 11.
The conveying device comprises a front side baffle 9, a transmission shaft 11 and a rear side baffle 10, the first air blowing opening 4 is arranged in the middle of the conveying device, the left side of the conveying device is provided with a second air blowing opening 8, toughened glass 16 is placed on the right side of the conveying device, the right side of the rear side baffle 10 is provided with an operating panel 13, and the control box 12 is arranged on the right side of the front side baffle 9.
The control box 12 is respectively connected with the first photoelectric sensor 14, the second photoelectric sensor 15, the first fan 1 and the second fan 5 through data lines.
The first photoelectric sensor 14 controls the first fan 1, and the second photoelectric sensor controls the second fan 5.
The two first air blowing openings 4 and the two second air blowing openings 8 are respectively arranged above and below the transmission shaft 11, so that when the toughened glass 16 is quenched, the upper part and the lower part are blown by low-pressure cold air and high-pressure cold air, and the quenching effect of the toughened glass 16 is improved.
The first air pipe 2, the first air blowing opening 4, the second air pipe 6, the second air blowing opening 8, the front side baffle 9, the rear side baffle 10 and the transmission shaft 11 are all made of stainless steel, and the stainless steel is wear-resistant, low-temperature-resistant, high-temperature-resistant and has good thermal expansion performance and corrosion resistance.
The polyurea coating is arranged on the surface of the rolling bearing 11, the polyurea has excellent chemical medium resistance, waterproofness, wear resistance, corrosion resistance and workability, and the surface wear resistance and corrosion resistance of the rolling bearing 11 are improved through the polyurea.
As an embodiment of the present invention: when the device is in actual use, the device is powered on, the operation panel 13 is provided with a start button and a close button, the transport device starts to operate by pressing the start button, the transmission shaft 11 starts to advance, the toughened glass 16 is placed on the transmission shaft 11, the surface of the transmission shaft 11 and the surface of the toughened glass 16 generate friction to drive the toughened glass 16 to advance, when the toughened glass 16 needs quenching, the toughened glass 16 heated at high temperature reaches the first air blowing opening 4 through the transmission shaft 11, when the toughened glass 16 reaches the position below the first air blowing opening 4, the first photoelectric sensor 14 detects the toughened glass 16, the first photoelectric sensor 14 transmits detected data to the control box 12, the control box 12 controls the first fan 1 to start, the transport device stops operating, air blown by the first fan 1 reaches the two first quenching air grids 3 above and below the transmission shaft 11 through the first air duct 2, the first quenching air grid 3 reaches the first air blowing opening 4, air is blown out from the first air blowing opening 4, cold air is blown out simultaneously through the two first air blowing openings 4 above and below the transmission shaft 11, the upper part and the lower part of the toughened glass 16 are uniformly quenched, after high-pressure quenching cooling after several seconds is carried out, the transmission device is started, the toughened glass 16 is conveyed forwards, the toughened glass 16 is conveyed out of the detection range of the photoelectric sensor I14, and when the photoelectric sensor I14 cannot detect the toughened glass 16, the first fan 1 stops running.
As another embodiment of the present invention: the toughened glass 16 is conveyed below the second air blowing port 8 by the transmission shaft 11, the toughened glass 16 is detected by the second photoelectric sensor 15, the detected data is transmitted to the control box 12 by the second photoelectric sensor 15, the second fan 5 is controlled to start by the control box 12, the transportation device stops running, the air blown by the second fan 5 reaches the two second quenching air grids 7 above and below the transmission shaft 11 through the second air pipe 6, reaches the second air blowing port 8 through the second quenching air grid 7, blows air out from the second air blowing port 8, blows cold air simultaneously through the two second air blowing ports 8 above and below the transmission shaft 11 to carry out uniform low-pressure quenching on the upper part and the lower part of the toughened glass 16, after the temperature of the toughened glass 16 is reduced to the normal temperature by carrying out low-pressure quenching for one minute, the transmission device starts, the toughened glass 16 is conveyed to move forwards, the toughened glass 16 is conveyed out the detection range of the photoelectric sensor of the second light 15, and when the second photoelectric sensor 15 cannot detect the toughened glass 16, the second fan 5 stops running.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (7)
1. The utility model provides an energy-conserving efficient toughened glass quenching device, includes first fan (1), second fan (5), transmission shaft (11), first quenching air grid (3) and second quenching air grid (7), its characterized in that: a first air pipe (2) is arranged on the lower surface of the first fan (1), a first quenching air grid (3) is arranged on the lower surface of the first air pipe (2), a first air blowing opening (4) is arranged on the rear surface of the first quenching air grid (3), a second air pipe (6) is arranged on the lower surface of the second fan (5), a second quenching air grid (7) is arranged on the lower surface of the second air pipe (6), a second air blowing opening (8) is arranged on the rear surface of the second quenching air grid (7), a control box (12) is arranged on the upper surface of the front side baffle (9), an operation panel (13) is arranged on the lower surface of the rear side baffle (10), a front side baffle (9) is arranged on the upper surface of the transmission shaft (11), a rear side baffle (10) is arranged on the lower surface of the transmission shaft (11), a first photoelectric sensor (14) and a second photoelectric sensor (15) are respectively arranged on the lower surface of the front side baffle (9), toughened glass (16) is placed on the transmission shaft (11).
2. An energy-saving and high-efficiency tempered glass quenching apparatus as set forth in claim 1, wherein: the method is characterized in that: the conveying device is formed among the front side baffle (9), the transmission shaft (11) and the rear side baffle (10), the first air blowing opening (4) is arranged in the middle of the conveying device, the second air blowing opening (8) is arranged on the left side of the conveying device, the toughened glass (16) is placed on the right side of the conveying device, the operating panel (13) is arranged on the right side of the rear side baffle (10), and the control box (12) is arranged on the right side of the front side baffle (9).
3. An energy-saving and high-efficiency tempered glass quenching apparatus as set forth in claim 1, wherein: the first photoelectric sensor (14), the second photoelectric sensor (15), the first fan (1), the second fan (5) and the control box (12) are connected through data lines.
4. An energy-saving and high-efficiency tempered glass quenching apparatus as set forth in claim 1, wherein: the first photoelectric sensor (14) controls the first fan (1), and the second sensor controls the second fan (5).
5. An energy-saving and high-efficiency tempered glass quenching apparatus as set forth in claim 1, wherein: and the transmission shaft (11) is provided with two corresponding first air blowing openings (4) and two corresponding second air blowing openings (8) from top to bottom.
6. An energy-saving and high-efficiency tempered glass quenching apparatus as set forth in claim 1, wherein: the first air pipe (2), the first air blowing opening (4), the second air pipe (6), the second air blowing opening (8), the front side baffle (9), the rear side baffle (10) and the transmission shaft (11) are all made of stainless steel.
7. An energy-saving and high-efficiency tempered glass quenching apparatus as set forth in claim 1, wherein: the surface of the rolling bearing (11) is provided with a polyurea coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111168665.XA CN113716851A (en) | 2021-10-08 | 2021-10-08 | Energy-conserving efficient toughened glass quenching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111168665.XA CN113716851A (en) | 2021-10-08 | 2021-10-08 | Energy-conserving efficient toughened glass quenching device |
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| Publication Number | Publication Date |
|---|---|
| CN113716851A true CN113716851A (en) | 2021-11-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111168665.XA Pending CN113716851A (en) | 2021-10-08 | 2021-10-08 | Energy-conserving efficient toughened glass quenching device |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2570268Y (en) * | 2002-09-10 | 2003-09-03 | 赵霓虹 | Passing type quenching reinforced glass apparatus |
| CN102303948A (en) * | 2011-08-15 | 2012-01-04 | 信义汽车玻璃(东莞)有限公司 | Glass toughening furnace |
| CN204918360U (en) * | 2015-08-13 | 2015-12-30 | 佛山市索奥斯玻璃技术有限公司 | Novel quenching toughened glass's flat air grid |
| CN207512069U (en) * | 2017-11-21 | 2018-06-19 | 九江市强盛玻璃有限公司 | A kind of passing type quenching reinforced glass apparatus |
| GB202100023D0 (en) * | 2021-01-04 | 2021-02-17 | Tung Chang Machinery And Eng Co Ltd | Energy-Saving Wind Box, Cooling Device And Energy-Saving Cooling System |
| CN112479577A (en) * | 2020-12-03 | 2021-03-12 | 青岛喜马拉雅建材有限公司 | Through type quenching toughened glass device |
-
2021
- 2021-10-08 CN CN202111168665.XA patent/CN113716851A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2570268Y (en) * | 2002-09-10 | 2003-09-03 | 赵霓虹 | Passing type quenching reinforced glass apparatus |
| CN102303948A (en) * | 2011-08-15 | 2012-01-04 | 信义汽车玻璃(东莞)有限公司 | Glass toughening furnace |
| CN204918360U (en) * | 2015-08-13 | 2015-12-30 | 佛山市索奥斯玻璃技术有限公司 | Novel quenching toughened glass's flat air grid |
| CN207512069U (en) * | 2017-11-21 | 2018-06-19 | 九江市强盛玻璃有限公司 | A kind of passing type quenching reinforced glass apparatus |
| CN112479577A (en) * | 2020-12-03 | 2021-03-12 | 青岛喜马拉雅建材有限公司 | Through type quenching toughened glass device |
| GB202100023D0 (en) * | 2021-01-04 | 2021-02-17 | Tung Chang Machinery And Eng Co Ltd | Energy-Saving Wind Box, Cooling Device And Energy-Saving Cooling System |
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Application publication date: 20211130 |