CN112551875A - Toughened glass production line air inlet system - Google Patents
Toughened glass production line air inlet system Download PDFInfo
- Publication number
- CN112551875A CN112551875A CN202011445416.6A CN202011445416A CN112551875A CN 112551875 A CN112551875 A CN 112551875A CN 202011445416 A CN202011445416 A CN 202011445416A CN 112551875 A CN112551875 A CN 112551875A
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- CN
- China
- Prior art keywords
- air inlet
- air
- production line
- toughened glass
- glass production
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 40
- 239000005341 toughened glass Substances 0.000 title claims abstract description 33
- 238000001816 cooling Methods 0.000 claims abstract description 38
- 238000001914 filtration Methods 0.000 claims abstract description 29
- 238000005057 refrigeration Methods 0.000 claims description 20
- 239000004065 semiconductor Substances 0.000 claims description 18
- 239000000428 dust Substances 0.000 claims description 17
- 239000002184 metal Substances 0.000 claims description 17
- 239000013078 crystal Substances 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 10
- 239000000758 substrate Substances 0.000 claims description 10
- 229920000742 Cotton Polymers 0.000 claims description 7
- 239000012528 membrane Substances 0.000 claims description 7
- 239000002121 nanofiber Substances 0.000 claims description 7
- 241000220317 Rosa Species 0.000 claims description 6
- 239000012535 impurity Substances 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 6
- 239000002245 particle Substances 0.000 claims description 6
- 238000004026 adhesive bonding Methods 0.000 claims description 3
- 230000000712 assembly Effects 0.000 claims description 3
- 238000000429 assembly Methods 0.000 claims description 3
- 238000007731 hot pressing Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 239000011159 matrix material Substances 0.000 claims description 3
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 3
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 description 4
- 239000011521 glass Substances 0.000 description 3
- 230000008676 import Effects 0.000 description 2
- 238000010791 quenching Methods 0.000 description 2
- 230000000171 quenching effect Effects 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
Images
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
- B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Filtering Materials (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses an air inlet system of a toughened glass production line, which comprises an air inlet main pipeline, a booster pipe, a filtering mechanism and a cooling mechanism, wherein the air inlet main pipeline is connected with one end of the booster pipe, the other end of the booster pipe is connected with an air inlet of the filtering mechanism, an air outlet of the filtering mechanism is connected with an air inlet of the cooling mechanism, and an air outlet of the cooling mechanism is connected with the air inlet of the production line through an air guide pipe.
Description
Technical Field
The invention relates to the technical field of toughened glass production, in particular to an air inlet system of a toughened glass production line.
Background
The automatic production equipment for toughened glass mainly comprises a heating furnace, a quenching cooling section, a glass conveying and feeding device, a control system and the like. The production line process comprises the following steps: the glass is horizontally conveyed by a roller way in a feeding device, enters a heating furnace at a constant speed for heating, is moved to a quenching cooling section (cooling air grid) after coming out of the heating furnace, and is rapidly cooled under certain wind pressure for tempering. Wherein the cooling process has an important influence on the quality of the tempered glass. Under certain conditions, the lower the temperature of the inlet air of the toughened glass is, the faster the toughening speed is, thereby improving the mechanical strength of the glass.
At present, the dust content of air entering an air inlet system of a toughened glass production line is high, and the surface of toughened glass cannot be rapidly cooled, so that the existing air inlet system is required to be improved.
Disclosure of Invention
The invention aims to provide an air inlet system of a toughened glass production line, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the air inlet main pipeline is connected with one end of the pressure increasing pipe, the other end of the pressure increasing pipe is connected with an air inlet of the filtering mechanism, an air outlet of the filtering mechanism is connected with an air inlet of the cooling mechanism, and an air outlet of the cooling mechanism is connected with an air inlet of the production line through an air guide pipe.
Preferably, the application provides a pair of toughened glass production line air inlet system, wherein, filtering mechanism includes the dust rose box, dust rose box one side sets up the air intake, and the opposite side sets up the air outlet, the inboard coarse strainer of installing of air outlet, the dust rose box inner chamber is from the air intake to the air outlet between installation 2-3 filter screen subassemblies of group.
Preferably, the utility model provides a toughened glass production line air inlet system, wherein, every group the filter screen subassembly all include skeleton supporting layer, nanofiber membrane layer, melt-blown filter material layer/static cotton layer, skeleton supporting layer, nanofiber membrane layer, melt-blown filter material layer/static cotton layer are as an organic whole through gluing hot pressing or supersound mechanical bonding; the framework supporting layer is made of one or more of PET, PP, PS, PC and PTFE materials.
Preferably, this application provides a toughened glass production line air inlet system, wherein, cooling body includes the cooler bin, the import is seted up to cooler bin one side, and the export is seted up to the opposite side, the cooler bin inner chamber is from the import to installing 3-4 refrigeration boards between the export.
Preferably, the air inlet system of the toughened glass production line provided by the application is characterized in that each refrigerating plate comprises two metal substrates, a plurality of semiconductor refrigerating crystal grains are arranged between the two metal substrates, the semiconductor refrigerating crystal grains are columnar, and the plurality of semiconductor refrigerating crystal grains are arranged in a matrix; the side surface of the metal substrate close to the semiconductor refrigeration crystal grains is fixedly provided with a plurality of flow guide metal sheets, and the plurality of semiconductor refrigeration crystal grains are electrically connected in series through the plurality of flow guide metal sheets.
Preferably, the application provides a toughened glass production line air inlet system, wherein, the booster pipe includes the pipeline body, the pipeline body adopts round platform shape structure.
Preferably, the application provides a toughened glass production line air inlet system, wherein, production line air inlet department installation aviation baffle, the aviation baffle includes the board body, a plurality of ventilation holes of this body surface equipartition of board.
Preferably, this application provides a toughened glass production line air inlet system, wherein, its application method includes following step:
A. air led in by the external fan enters the pressure increasing pipe through the air inlet main pipe for further pressure increasing and then enters the dust filter box;
B. firstly, filtering large-particle impurities by using a coarse filter screen, and filtering fine impurities and suspended particles by using a filter screen component;
C. the filtered air enters a cooling box, and is cooled through refrigeration of a plurality of refrigeration plates;
D. the cooled air is uniformly distributed through the air guide pipe and the air guide plate and then is introduced into an air inlet of the production line.
Compared with the prior art, the invention has the beneficial effects that: the toughened glass air-guide device has novel structural design, can realize the filtration, cooling and uniform air guide of inlet air, can ensure the cleanness of the air entering a toughened glass production line, and can improve the production quality of the toughened glass by uniformly pouring cooling air; the adopted filtering mechanism can carry out rapid and efficient filtering treatment on the dust-containing air; the cooling mechanism adopted refrigerates through the semiconductor, the refrigeration uniformity is good, the refrigeration efficiency is high, and the rapid cooling treatment of wind is realized.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a screen assembly according to the present invention;
FIG. 3 is a schematic view of a booster duct of the present invention;
FIG. 4 is a top view of an air deflection plate according to the present invention;
FIG. 5 is a schematic view of a refrigeration plate according to the present invention;
in the figure: the device comprises a main air inlet pipeline 1, a booster pipe 2, an air guide pipe 3, a production line air inlet 4, a dust filter box 5, an air inlet 6, an air outlet 7, a coarse filter screen 8, a filter screen assembly 9, a framework supporting layer 10, a nanofiber membrane layer 11, a melt-blown filter material layer/electrostatic cotton layer 12, a cooling box 13, a refrigeration plate 14, a metal substrate 15, a semiconductor refrigeration crystal grain 16, a flow guide metal sheet 17, a pipeline body 18, an air guide plate 19, a plate body 20 and an air vent 21.
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.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a toughened glass production line air inlet system, includes air inlet trunk line 1, booster pipe 2, filtering mechanism and cooling body, air inlet trunk line 1 is connected with 2 one end of booster pipe, and booster pipe 2 includes pipeline body 18, pipeline body 18 adopts round platform shape structure. The other end of the pressure increasing pipe 2 is connected with an air inlet of a filtering mechanism, an air outlet of the filtering mechanism is connected with an air inlet of a cooling mechanism, and an air outlet of the cooling mechanism is connected with an air inlet 4 of a production line through an air guide pipe 3; an air deflector 19 is arranged at the air inlet 4 of the production line, the air deflector 19 comprises a plate body 20, and a plurality of vent holes 21 are uniformly distributed on the surface of the plate body 20.
According to the invention, a filtering mechanism comprises a dust filtering box 5, one side of the dust filtering box 5 is provided with an air inlet 6, the other side of the dust filtering box is provided with an air outlet 7, a coarse filter screen 8 is arranged on the inner side of the air inlet 6, and 2-3 groups of filter screen assemblies 9 are arranged in an inner cavity of the dust filtering box 5 from the air inlet 6 to the air outlet 7; each group of the filter screen assemblies 9 comprises a framework supporting layer 10, a nanofiber membrane layer 11 and a melt-blown filter material layer/electrostatic cotton layer 12, wherein the framework supporting layer 10, the nanofiber membrane layer 11 and the melt-blown filter material layer/electrostatic cotton layer 12 are bonded into a whole through gluing hot pressing or ultrasonic mechanical bonding; the framework supporting layer 10 is made of one or more of PET, PP, PS, PC and PTFE materials.
According to the invention, the cooling mechanism comprises a cooling box 13, wherein an inlet is formed in one side of the cooling box 13, an outlet is formed in the other side of the cooling box 13, and 3-4 refrigerating plates 14 are arranged in an inner cavity of the cooling box 13 from the inlet to the outlet; each refrigerating plate 14 comprises two metal substrates 15, a plurality of semiconductor refrigerating crystal grains 16 are arranged between the two metal substrates 15, the semiconductor refrigerating crystal grains 16 are columnar, and the plurality of semiconductor refrigerating crystal grains 16 are arranged in a matrix; the side surfaces of the metal substrate 15, which are close to the semiconductor refrigeration crystal grains 16, are fixedly provided with a plurality of flow guide metal sheets 17, and the semiconductor refrigeration crystal grains 16 are electrically connected in series through the plurality of flow guide metal sheets 17.
The working principle is as follows: the using method of the invention comprises the following steps:
A. air led in by the external fan enters the pressure increasing pipe through the air inlet main pipe for further pressure increasing and then enters the dust filter box;
B. firstly, filtering large-particle impurities by using a coarse filter screen, and filtering fine impurities and suspended particles by using a filter screen component;
C. the filtered air enters a cooling box, and is cooled through refrigeration of a plurality of refrigeration plates;
D. the cooled air is uniformly distributed through the air guide pipe and the air guide plate and then is introduced into an air inlet of the production line.
In conclusion, the toughened glass air-guide device is novel in structural design, can realize the filtration, cooling and uniform air guide of inlet air, can ensure the cleanness of the air entering a toughened glass production line, and can improve the production quality of the toughened glass by uniformly pouring cooling air; the adopted filtering mechanism can carry out rapid and efficient filtering treatment on the dust-containing air; the cooling mechanism adopted refrigerates through the semiconductor, the refrigeration uniformity is good, the refrigeration efficiency is high, and the rapid cooling treatment of wind is realized.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (8)
1. The utility model provides a toughened glass production line air inlet system, includes air inlet trunk line (1), booster pipe (2), filtering mechanism and cooling body, its characterized in that: the air inlet main pipeline (1) is connected with one end of a pressure increasing pipe (2), the other end of the pressure increasing pipe (2) is connected with an air inlet of a filtering mechanism, an air outlet of the filtering mechanism is connected with an air inlet of a cooling mechanism, and an air outlet of the cooling mechanism is connected with an air inlet (4) of a production line through an air guide pipe (3).
2. The toughened glass production line air inlet system according to claim 1, wherein: the filter mechanism includes dust rose box (5), dust rose box (5) one side sets up air intake (6), and the opposite side sets up air outlet (7), air intake (6) inboard installation coarse strainer (8), dust rose box (5) inner chamber is from installing 2-3 filter screen assembly (9) of group between air intake (6) to air outlet (7).
3. The toughened glass production line air inlet system according to claim 2, wherein: each group of the filter screen assemblies (9) comprises a framework supporting layer (10), a nanofiber membrane layer (11) and a melt-blown filter material layer/electrostatic cotton layer (12), wherein the framework supporting layer (10), the nanofiber membrane layer (11) and the melt-blown filter material layer/electrostatic cotton layer (12) are bonded into a whole through gluing, hot pressing or ultrasonic mechanical bonding; the framework supporting layer (10) is made of one or more of PET, PP, PS, PC and PTFE materials.
4. The toughened glass production line air inlet system according to claim 1, wherein: the cooling mechanism comprises a cooling box (13), an inlet is formed in one side of the cooling box (13), an outlet is formed in the other side of the cooling box (13), and 3-4 refrigerating plates (14) are arranged in an inner cavity of the cooling box (13) from the inlet to the outlet.
5. The toughened glass production line air inlet system according to claim 4, wherein: each refrigerating plate (14) comprises two metal substrates (15), a plurality of semiconductor refrigerating crystal grains (16) are arranged between the two metal substrates (15), the semiconductor refrigerating crystal grains (16) are columnar, and the plurality of semiconductor refrigerating crystal grains (16) are arranged in a matrix; the side face, close to the semiconductor refrigeration crystal grain (16), of the metal substrate (15) is fixedly provided with a plurality of flow guide metal sheets (17), and the semiconductor refrigeration crystal grains (16) are electrically connected in series through the flow guide metal sheets (17).
6. The toughened glass production line air inlet system according to claim 1, wherein: the booster pipe (2) comprises a pipe body (18), and the pipe body (18) is of a circular truncated cone-shaped structure.
7. The toughened glass production line air inlet system according to claim 1, wherein: the production line air inlet (4) is provided with an air deflector (19), the air deflector (19) comprises a plate body (20), and a plurality of ventilation holes (21) are uniformly distributed on the surface of the plate body (20).
8. The use method of the toughened glass production line air inlet system is realized as in claim 1, and is characterized in that: the using method comprises the following steps:
A. air led in by the external fan enters the pressure increasing pipe through the air inlet main pipe for further pressure increasing and then enters the dust filter box;
B. firstly, filtering large-particle impurities by using a coarse filter screen, and filtering fine impurities and suspended particles by using a filter screen component;
C. the filtered air enters a cooling box, and is cooled through refrigeration of a plurality of refrigeration plates;
D. the cooled air is uniformly distributed through the air guide pipe and the air guide plate and then is introduced into an air inlet of the production line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011445416.6A CN112551875B (en) | 2020-12-09 | 2020-12-09 | Air inlet system of toughened glass production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011445416.6A CN112551875B (en) | 2020-12-09 | 2020-12-09 | Air inlet system of toughened glass production line |
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| Publication Number | Publication Date |
|---|---|
| CN112551875A true CN112551875A (en) | 2021-03-26 |
| CN112551875B CN112551875B (en) | 2024-04-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011445416.6A Active CN112551875B (en) | 2020-12-09 | 2020-12-09 | Air inlet system of toughened glass production line |
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| CN (1) | CN112551875B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113307482A (en) * | 2021-07-06 | 2021-08-27 | 安徽溢彩玻璃器皿有限公司 | Daily glass production air inlet device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015018109A1 (en) * | 2013-08-09 | 2015-02-12 | Lu Fengan | Environmentally-friendly and energy-saving intelligent clean plant system of constant temperature and humidity |
| CN209555059U (en) * | 2018-11-28 | 2019-10-29 | 湖北硕星玻璃科技有限公司 | A kind of cooling body for tempered glass |
| CN110436765A (en) * | 2018-05-04 | 2019-11-12 | 厦门嘉达声学技术有限公司 | Toughened glass production line air inlet system |
| CN209685588U (en) * | 2019-01-24 | 2019-11-26 | 浏阳市盛熙节能建材科技有限公司 | A kind of tempered glass cooling device of good heat dissipation effect |
| CN209702565U (en) * | 2019-01-09 | 2019-11-29 | 深圳市新意高玻璃机械有限公司 | Toughened glass homogenizing furnace fast cooling device |
| CN209940836U (en) * | 2019-03-28 | 2020-01-14 | 江西天亿玻璃制品有限公司 | Cooling air grid for producing toughened glass |
| CN210135097U (en) * | 2019-05-13 | 2020-03-10 | 佛山德顺电子有限公司 | Cooling fan for glass tempering |
| CN210796206U (en) * | 2019-10-22 | 2020-06-19 | 中建材（宜兴）新能源有限公司 | Air supply water cooling device for plate glass tempering furnace |
-
2020
- 2020-12-09 CN CN202011445416.6A patent/CN112551875B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015018109A1 (en) * | 2013-08-09 | 2015-02-12 | Lu Fengan | Environmentally-friendly and energy-saving intelligent clean plant system of constant temperature and humidity |
| CN110436765A (en) * | 2018-05-04 | 2019-11-12 | 厦门嘉达声学技术有限公司 | Toughened glass production line air inlet system |
| CN209555059U (en) * | 2018-11-28 | 2019-10-29 | 湖北硕星玻璃科技有限公司 | A kind of cooling body for tempered glass |
| CN209702565U (en) * | 2019-01-09 | 2019-11-29 | 深圳市新意高玻璃机械有限公司 | Toughened glass homogenizing furnace fast cooling device |
| CN209685588U (en) * | 2019-01-24 | 2019-11-26 | 浏阳市盛熙节能建材科技有限公司 | A kind of tempered glass cooling device of good heat dissipation effect |
| CN209940836U (en) * | 2019-03-28 | 2020-01-14 | 江西天亿玻璃制品有限公司 | Cooling air grid for producing toughened glass |
| CN210135097U (en) * | 2019-05-13 | 2020-03-10 | 佛山德顺电子有限公司 | Cooling fan for glass tempering |
| CN210796206U (en) * | 2019-10-22 | 2020-06-19 | 中建材（宜兴）新能源有限公司 | Air supply water cooling device for plate glass tempering furnace |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113307482A (en) * | 2021-07-06 | 2021-08-27 | 安徽溢彩玻璃器皿有限公司 | Daily glass production air inlet device |
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| Publication number | Publication date |
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| CN112551875B (en) | 2024-04-12 |
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Effective date of registration: 20240304 Address after: 427100 Houping group, Huxing village, kongshu Township, Sangzhi County, Zhangjiajie City, Hunan Province Applicant after: Sangzhi Wangfa Building Materials Energy-saving Glass Co.,Ltd. Country or region after: China Address before: 415200 group 7, Baihe community, Hekou Town, linli County, Changde City, Hunan Province Applicant before: Hunan Changsheng Glass Co.,Ltd. Country or region before: China |
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