CN108489250B - Air knife assembly for glass cleaning machine - Google Patents
Air knife assembly for glass cleaning machine Download PDFInfo
- Publication number
- CN108489250B CN108489250B CN201810489774.3A CN201810489774A CN108489250B CN 108489250 B CN108489250 B CN 108489250B CN 201810489774 A CN201810489774 A CN 201810489774A CN 108489250 B CN108489250 B CN 108489250B
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- air
- side plate
- storage space
- unit
- communicated
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Drying Of Solid Materials (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses an air knife assembly for a glass cleaning machine, which comprises the following components: the air tank body is internally provided with an air storage space, and an air outlet gap communicated with the air storage space is formed in the air tank body along the length direction of the air tank body; at least one partition board is arranged in the air tank main body, the internal space where each partition board is positioned is divided into two unit spaces, the unit spaces are communicated with the air outlet gaps, all the unit spaces form the air storage space, and each unit space is correspondingly provided with an air inlet pipe assembly; the inside baffle that is equipped with of above air knife subassembly, the baffle is divided into more than two unit spaces with the air storage space, and every unit space corresponds and is provided with the intake pipe subassembly, and the different numbers of intake pipe subassembly of glass intercommunication according to different sizes, and then adjusts the scope of giving vent to anger, the energy saving to the length in wind channel has been shortened to the unit space relative whole air storage space, reduces the differential pressure of the windage at gap both ends, does benefit to wind-force and wind speed's homogeneity, improves drying effect.
Description
Technical Field
The invention relates to auxiliary equipment for producing flat glass, in particular to an air knife assembly for a glass cleaning machine.
Background
The glass cleaning machine is used for drying the glass by blowing the glass on the air knife after the glass cleaning step is finished, but because the size of the glass to be dried is different according to the requirements of products, when the size of the glass is smaller, the glass is arranged on one part of the air knife, and cold air is directly blown into the air from the other part of the air knife, so that the drying is not performed, and the energy is wasted. The traditional air knife component does not have a structure for adjusting the air outlet range according to glass with different sizes, so that partial air sources are wasted, energy sources are wasted, and energy conservation and environmental protection are not facilitated.
Disclosure of Invention
In order to solve the problems, the invention aims to provide an air knife assembly for a glass cleaning machine, which can adjust the air outlet range.
The invention adopts the technical proposal for solving the technical problems that:
the invention provides an air knife assembly for a glass cleaning machine, which comprises the following components: the air tank body is internally provided with an air storage space, and an air outlet gap communicated with the air storage space is formed in the air tank body along the length direction of the air tank body; the inside of the air tank main body is at least provided with one partition board, the internal space where each partition board is located is divided into two unit spaces, the unit spaces are communicated with the air outlet gaps, all the unit spaces form the air storage space, and each unit space is correspondingly provided with an air inlet pipe assembly.
As an improvement of the scheme, the partition plate is provided with a communication hole for communicating two unit spaces on two sides of the partition plate.
As the improvement of above-mentioned scheme, the air tank main part includes first curb plate and second curb plate, first curb plate links to each other with the upper portion of second curb plate, and the lower part of first curb plate, second curb plate respectively inwards bends the shaping to have first bending portion and second bending portion, forms between first bending portion and the second bending portion the gap of giving vent to anger, and the holistic both ends that first curb plate and second curb plate constitute are equipped with a sealed end plate respectively.
As the improvement of above-mentioned scheme, first bending portion has a plurality of first pinhole along its length direction equidistance distribution, and the second bending portion is provided with the second pinhole with first pinhole one-to-one along its length direction, links firmly through the pin between first pinhole and the second pinhole rather than corresponding.
As an improvement of the scheme, the first side plate and the second side plate are provided with bolt assemblies for installation and fixation.
As an improvement of the above scheme, an opening through which the air inlet pipe assembly is inserted and communicated with the unit space is formed in the upper portion of the air tank main body.
As an improvement of the scheme, the air inlet pipe assembly comprises a guide cavity communicated with the opening and an air inlet pipeline arranged on the guide cavity and communicated with an external air source, and an inner cavity of the guide cavity is provided with a guide inclined surface which is inclined downwards.
The beneficial effects of the invention are as follows: the air tank main body of the air knife assembly with the structure is internally provided with the partition plate, the air storage space of the air tank main body is divided into more than two unit spaces by the partition plate, each unit space is correspondingly provided with the air inlet pipe assembly, so that different sizes of glass are communicated with different numbers of air inlet pipe assemblies, the air outlet range is adjusted, the electricity consumption of the blower is reduced, and energy is saved. And the unit space shortens the length of the air duct relative to the whole air storage space, thereby reducing the air pressure difference at two ends of the air outlet gap, being beneficial to improving the uniformity degree of the wind force and the wind speed of the air outlet gap and improving the drying effect of the air knife component.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of the structure of FIG. 1 taken in section A-A;
FIG. 3 is a schematic view of the structure of FIG. 1 after section B-B.
Detailed Description
The present invention will be described in further detail with reference to the drawings and the detailed description, but it should be understood that the following description is illustrative of the embodiments and is not to be construed as limiting the invention.
Referring to fig. 1 to 3, an air knife assembly for a glass washer, comprising: the gas tank comprises a gas tank main body 1, wherein a gas storage space 11 is formed in the gas tank main body 1, and a gas outlet gap 12 communicated with the gas storage space 11 is formed in the gas tank main body 1 along the length direction of the gas tank main body; at least one partition plate 2 is arranged in the air tank main body 1, the internal space where each partition plate 2 is located is divided into two unit spaces 111, the unit spaces 111 are communicated with the air outlet gaps 12, all the unit spaces 111 form the air storage space 11, and each unit space 111 is correspondingly provided with an air inlet pipe assembly 3. In the present embodiment, the number of the partition plates 2 is one, and the partition plates 2 are provided in the middle of the gas tank main body 1 and partition the gas storage space 11 into two unit spaces 111 having equal inner cavity volumes. The air tank main body of the air knife assembly with the structure is internally provided with the partition plate, the air storage space of the air tank main body is divided into more than two unit spaces by the partition plate, each unit space is correspondingly provided with the air inlet pipe assembly, so that different sizes of glass are communicated with different numbers of air inlet pipe assemblies, the air outlet range is adjusted, the electricity consumption of the blower is reduced, and energy is saved. And the unit space shortens the length of the air duct relative to the whole air storage space, thereby reducing the air pressure difference at two ends of the air outlet gap, being beneficial to improving the uniformity degree of the wind force and the wind speed of the air outlet gap and improving the drying effect of the air knife component.
The partition plate 2 is provided with the communication holes 21 for communicating the two unit spaces on two sides of the partition plate, the communication holes 21 are smaller, a large amount of gas in the single unit space 111 cannot leak, and due to the existence of the communication holes 21, when the gas inlet pipe assemblies 3 of the two adjacent unit spaces 111 work, the gas flows in the two unit spaces 111 can be conveyed along the same direction, so that the gas flows keep continuity, and part of the gas flows are prevented from backflushing to the gas inlet of the gas inlet pipe assembly 3 after hitting the partition plate 2, so that the uniformity and stability of the gas outlet gap 12 are ensured.
The air tank main body 1 comprises a first side plate 13 and a second side plate 14, the first side plate 13 is connected with the upper portion of the second side plate 14, the lower portions of the first side plate 13 and the second side plate 14 are respectively and inwards bent to form a first bent portion and a second bent portion, an air outlet gap 12 is formed between the first bent portion and the second bent portion, and two ends of the whole body formed by the first side plate 13 and the second side plate 14 are respectively provided with a sealing end plate 15. Preferably, the first bending portions are provided with a plurality of first pin holes 131 at equal intervals along the length direction of the first bending portions, the second bending portions are provided with second pin holes 141 corresponding to the first pin holes 131 one by one along the length direction of the second bending portions, the first pin holes 131 are fixedly connected with the second pin holes 141 corresponding to the first pin holes through pins, and therefore the air outlet gaps are prevented from being deformed in the length direction, and the size of the air outlet gaps is uneven. In this embodiment, the first side plate and the second side plate, and the whole body formed by the first side plate and the second side plate are all connected with the sealing end plate through welding.
Preferably, the first side plate 13 and the second side plate 14 are provided with bolt assemblies for installation and fixation.
Wherein, the upper part of the air tank main body 1 is provided with an opening for the air inlet pipe assembly 3 to be inserted into and communicated with the unit space. The air inlet pipe assembly 3 comprises a guide cavity 31 communicated with the opening and an air inlet pipeline 32 arranged on the guide cavity 31 and communicated with an external air source, an inner cavity of the guide cavity 31 is provided with a guide inclined surface 311 which is inclined downwards, and the guide inclined surface 311 guides air to enter the air tank main body 1 obliquely so as to be conveyed towards one end of the length direction of the air tank main body 1, so that the air outlet uniformity of the air outlet gap 12 is facilitated.
The foregoing is merely a preferred embodiment of the present invention, and is not limited to the above specific embodiment, as long as the technical solution for achieving the object of the present invention by substantially the same means falls within the scope of the present invention.
Claims (2)
1. An air knife assembly for a glass washer, comprising:
the air tank body is internally provided with an air storage space, and an air outlet gap communicated with the air storage space is formed in the air tank body along the length direction of the air tank body;
the method is characterized in that: at least one partition board is arranged in the air tank main body, the internal space where each partition board is positioned is divided into two unit spaces, the unit spaces are communicated with the air outlet gaps, all the unit spaces form the air storage space, and each unit space is correspondingly provided with an air inlet pipe assembly;
the partition plate is provided with a communication hole for communicating two unit spaces at two sides of the partition plate; the air tank main body comprises a first side plate and a second side plate, the first side plate is connected with the upper part of the second side plate, the lower parts of the first side plate and the second side plate are respectively inwards bent to form a first bent part and a second bent part, an air outlet gap is formed between the first bent part and the second bent part, and two ends of the whole body formed by the first side plate and the second side plate are respectively provided with a sealing end plate; the first side plate and the second side plate, and the whole body formed by the first side plate and the second side plate are all connected with the sealing end plate through welding; the first bending parts are provided with a plurality of first pin holes along the length direction of the first bending parts at equal intervals, the second bending parts are provided with second pin holes corresponding to the first pin holes one by one along the length direction of the second bending parts, and the first pin holes are fixedly connected with the second pin holes corresponding to the first pin holes through pins; an opening for the air inlet pipe assembly to be inserted into and communicated with the unit space is formed in the upper part of the air tank main body; the air inlet pipe assembly comprises a guide cavity communicated with the opening and an air inlet pipeline arranged on the guide cavity and communicated with an external air source, and an inner cavity of the guide cavity is provided with a guide inclined surface which is inclined downwards.
2. An air knife assembly for a glass washer as in claim 1, wherein:
the first side plate and the second side plate are both provided with bolt assemblies for installation and fixation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810489774.3A CN108489250B (en) | 2018-05-21 | 2018-05-21 | Air knife assembly for glass cleaning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810489774.3A CN108489250B (en) | 2018-05-21 | 2018-05-21 | Air knife assembly for glass cleaning machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108489250A CN108489250A (en) | 2018-09-04 |
| CN108489250B true CN108489250B (en) | 2023-10-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810489774.3A Active CN108489250B (en) | 2018-05-21 | 2018-05-21 | Air knife assembly for glass cleaning machine |
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| Country | Link |
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| CN (1) | CN108489250B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110763002A (en) * | 2019-10-29 | 2020-02-07 | 苏州诺华德工业风机制造有限公司 | Air knife structure and preparation method thereof |
| CN112871933A (en) * | 2021-01-13 | 2021-06-01 | 广州启幸自动化设备有限公司 | Baking tray residue cleaning device |
| DE102021129933A1 (en) * | 2021-11-17 | 2023-05-17 | Krones Aktiengesellschaft | air knife device |
| CN115127331A (en) * | 2022-06-24 | 2022-09-30 | 山东仕达思生物产业有限公司 | Air blowing nozzle |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1178504A1 (en) * | 1978-08-10 | 1985-09-15 | Череповецкий Ордена Ленина Металлургический Завод Им.50-Летия Ссср | Gas knife for removing the excess of metal coating from a metal strip |
| CN201297828Y (en) * | 2008-10-10 | 2009-08-26 | 中山市蒂桦机械制造有限公司 | Drying air knife for a glass washer |
| CN103322786A (en) * | 2013-06-01 | 2013-09-25 | 金坛昌凯兴光电科技有限公司 | Adjustable air knife for glass washer |
| CN104019650A (en) * | 2014-06-13 | 2014-09-03 | 刘宏毅 | Drying air cutter for glass cleaning machine |
| TW201445101A (en) * | 2013-05-21 | 2014-12-01 | Chih Chong V Entpr Co Ltd | Wind knife structure |
| CN206911587U (en) * | 2017-04-18 | 2018-01-23 | 东莞明崴电子科技有限公司 | A kind of LCD glass washing devices air knife |
| CN208419554U (en) * | 2018-05-21 | 2019-01-22 | 广东富山科技股份有限公司 | A kind of air knife component for glass cleaning machine |
-
2018
- 2018-05-21 CN CN201810489774.3A patent/CN108489250B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1178504A1 (en) * | 1978-08-10 | 1985-09-15 | Череповецкий Ордена Ленина Металлургический Завод Им.50-Летия Ссср | Gas knife for removing the excess of metal coating from a metal strip |
| CN201297828Y (en) * | 2008-10-10 | 2009-08-26 | 中山市蒂桦机械制造有限公司 | Drying air knife for a glass washer |
| TW201445101A (en) * | 2013-05-21 | 2014-12-01 | Chih Chong V Entpr Co Ltd | Wind knife structure |
| CN103322786A (en) * | 2013-06-01 | 2013-09-25 | 金坛昌凯兴光电科技有限公司 | Adjustable air knife for glass washer |
| CN104019650A (en) * | 2014-06-13 | 2014-09-03 | 刘宏毅 | Drying air cutter for glass cleaning machine |
| CN206911587U (en) * | 2017-04-18 | 2018-01-23 | 东莞明崴电子科技有限公司 | A kind of LCD glass washing devices air knife |
| CN208419554U (en) * | 2018-05-21 | 2019-01-22 | 广东富山科技股份有限公司 | A kind of air knife component for glass cleaning machine |
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| Publication number | Publication date |
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| CN108489250A (en) | 2018-09-04 |
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