CN204421558U - Glass cleaning drier sawtooth pattern air outlet air knife structure - Google Patents
Glass cleaning drier sawtooth pattern air outlet air knife structure Download PDFInfo
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- CN204421558U CN204421558U CN201420865925.8U CN201420865925U CN204421558U CN 204421558 U CN204421558 U CN 204421558U CN 201420865925 U CN201420865925 U CN 201420865925U CN 204421558 U CN204421558 U CN 204421558U
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Abstract
A kind of glass cleaning drier sawtooth pattern air outlet air knife structure, zigzag air outlet air knife body to be arranged between adjacent two rubber rolls and parallel with rubber roll, be provided with along its length at zigzag air outlet air knife body end face and export end to end zigzag air outlet by oblique wind-guiding outlet with straight wind-guiding, be parallel to each other between all oblique wind-guiding outlets, between the air-out direction of oblique wind-guiding outlet and glass direct of travel, have the angle impelling the water surface to move ahead.When glass is by air knife, the water of glass surface pushes away to fore blow by the wind energy of oblique wind-guiding outlet blowout, and the wind of straight wind-guiding outlet can form a stifled brattice in its zone of action, prevent the water blown out from covering the adjacent oblique wind-guiding outlet zone of action, each like this zigzag blowing mouth can dry up the water of one's respective area, and the disposable attached water drying up glass surface of energy, significantly can shorten the length of equipment simultaneously, energy-conservation more than 30%, be a kind of energy-efficient apparatus for drying.
Description
Technical field:
The utility model relates to glass cleaning drier technical field, desiccant air knife structure after particularly relating to a kind of glass cleaning.
Background technology:
The air knife body of glass cleaning drier is that glass is after hairbrush cleaning, produce blast by blower fan, then through air guide hole, wind is derived, at a certain angle with glass surface shape, when the glass of surface band water is by behind air port, utilize wind energy by clean for the water stain process of a glass surface device.In glass cold-end process equipment, glass cleaning drier is a kind of equipment that relative energy consumption is higher, and its topmost energy resource consumption concentrates on the air knife of dry glass, such as: the air knife energy consumption of 2000 mm in width glass cleaning drying glass cleaning driers reaches 22 kilowatts per hour, even 30 kilowatts.
The air knife of traditional glass cleaning drier, as shown in Figure 1, comprise the lateral surface that the straight air knife 1 of 2, two groups, skew wind cutter that straight air knife 1, one group air port vertical with glass run direction, two groups of air ports and glass run direction form an angle and one group of skew wind cutter 2 are symmetricly set on upper and lower glass rubber roll 3.Its principle is, after cleaning, glass passes through between upper and lower glass rubber roll 3, two groups of straight air knives 1 dry up the water of most of glass upper and lower surface and back, glass run front and dual-side, last group skew wind cutter 2 in order to the water on residual glass surface is rushed for run glass one of them on rear side of angle point, glass run is reached to water when leaving air knife application point the object drying up glass by the glass surface that blows off.But by the practice for many years of industry development, this structure air knife form and air knife arrangement still have many defects:
First, traditional skew wind cutter 2 needs that the water on whole glass sheet surface is rushed for an angle point and is just dried up glass, if straight air knife 1 blows, to wipe rear glass surface residual water more, and skew wind cutter 2 can cause two kinds of results toward the dilutional hyponatremia that place's angle point is caught up with: 1, glass upper and lower surface does not dry up completely; 2, glass afterbody side has residual water not dry up.The water that glass can only be made as much as possible to act on front glass surface at skew wind cutter 2 by the way increasing straight air knife 1 quantity to solve the problem is minimum.Increase air knife and just will certainly increase energy consumption.
Second, glass delivery due to glass cleaning drier adopts upper lower rubber roller roller-way clamping transmission form, the skew wind cutter 2 of legacy equipment is arranged in tilting, form an angle with operation glass direction and namely form an angle with transmission roller channel, the rubber roll 3 of corresponding part must cut in two by the skew wind cutter 2 of this structure, to meet glass run, but so just cause rubber roll 3 that inconvenience is installed, and easily cause air-out angle incorrect, affect air-dry effect, and cause frequency of maintenance high, job stability is low, the setting of skew wind cutter 2 simultaneously adds the length of integral device to a great extent, significantly increase the manufacturing cost of equipment in this manner, rubber roll 3 blocks the limitation too increasing equipment use in addition, little sheet glass cannot meet transmission.
Those skilled in the art know that traditional glass washer-drier energy consumption is comparatively large and manufacture and safeguard inconvenient, for solving above-mentioned the deficiencies in the prior art, the air knife structure of Chinese patent 201220366108.9 1 kinds of glass cleaning driers, as shown in Figure 2, rubber roll 3 is arranged in frame by bearings at both ends, between adjacent two rubber rolls 3, air knife body 4 is installed, offers many wind-guiding outlets 5 along its length in tilting at air knife body 4 end face, and be parallel to each other between all wind-guidings outlet 5, the air knife structure of this tilting tuyere structure is adopted to replace traditional skew wind cutter 2, this tilting air knife body 4 can be arranged between two parallel rubber rolls 3, without the need to destroying the globality of rubber roll 3, shorten the entire length of air knife body 4, the floor space of minimizing equipment, improve rubber roll 3 stability operationally, it is shorter that every bar wind-guiding due to this structure exports 5 length, easily ensure its length and width consistency man-hour adding, the unification of the air-out volume of effective raising every section wind-guiding outlet 5, but this kind of mode is because wind-guiding outlet 5 be arranged in parallel, can be blown by second wind-guiding outlet 5 water caught up with after first wind-guiding outlet 5 dries up the water of its region glass surface again to cover, facts have proved that it cannot substitute skew wind cutter 2, cannot make that glass is disposable thoroughly to be dried up, actual drying effect is unsatisfactory, the current program is abandoned by tradesman.
Utility model content:
The purpose of this utility model is to provide a kind of glass cleaning drier sawtooth pattern air outlet air knife structure, and installation parallel with transmission roller channel, without the need to blocking rubber roll, not only shortens device length, and reduces to manufacture and maintenance cost, and glass drying effect is better.
The utility model adopts following technical scheme to realize:
A kind of glass cleaning drier sawtooth pattern air outlet air knife structure, it is characterized in that: comprise blast pipe, zigzag air outlet air knife body and air knife afterbody fixed axis, blast pipe, zigzag air outlet air knife body is coaxially connected with air knife afterbody fixed axis, blast pipe is fixedly mounted on the air intake of zigzag air outlet air knife body, the inner chamber of blast pipe and zigzag air outlet air knife body interlinks, air knife afterbody fixed axis is fixedly mounted on the corresponding end of zigzag air outlet air knife body air intake, zigzag air outlet air knife body to be fixedly mounted between adjacent two rubber rolls and parallel with rubber roll, zigzag air outlet air knife body end face is provided with along its length and exports end to end zigzag air outlet by oblique wind-guiding outlet with straight wind-guiding, be parallel to each other between all straight wind-guiding outlets, be parallel to each other between all oblique wind-guiding outlets, the air-out direction of oblique wind-guiding outlet and treat there is the angle impelling the water surface to move ahead between glass-blowing face.
Further, export by straight wind-guiding the Breadth Maximum that the length exporting end to end zigzag air outlet with oblique wind-guiding is more than or equal to glass to be dried up.
Further, described straight wind-guiding outlet and tiltedly wind-guiding export between angle be 90 °.
Further, described oblique wind-guiding outlet air-out direction and treat that the angle between glass-blowing face is 1 °-89 °.
Further, described oblique wind-guiding outlet air-out direction and treat that the angle between glass-blowing face is 5 °-30 °.
Further, the width that described straight wind-guiding outlet and oblique wind-guiding export is 0.5-2 millimeter, meets blast and the flow of zigzag air outlet air knife blowout wind.
Further, described zigzag air outlet air knife body adopts steel plate sealing splicing, aluminium section bar or plastic material to be made.
Further, described zigzag air outlet air knife body overall structure or Split assembled structure.
During use, be arranged on drier unit by up and down symmetrical and parallel for one group of zigzag air outlet air knife, the high-pressure blast of outside supply enters the inner chamber of zigzag air outlet air knife body by blast pipe, blow out from the air outlet of zigzag air outlet air knife body again, glass is blown off by first road the water of glass upper and lower surface and glass surrounding between two groups of straight air knives, then between this zigzag air outlet air knife by thoroughly drying up the water of glass upper and lower surface and glass surrounding side.Because oblique wind-guiding outlet air-out direction and glass direct of travel have angle, straight wind-guiding outlet air-out direction is vertical with glass direct of travel, when glass is advanced through air knife by glass run direction, the wind of oblique wind-guiding outlet blowout catches up with water the water of glass surface by catching up with water direction, the wind of straight wind-guiding outlet simultaneously can form a stifled brattice in its zone of action, prevent the water blown out from covering the adjacent oblique wind-guiding outlet zone of action, each zigzag blowing mouth can be independent the water drying up its zone of action, reach the object of the glass dried up by air knife surface.In addition, the utility model zigzag air outlet air knife body and glass delivery rubber roll be arranged in parallel, compared with prior art significantly can shorten the length of equipment, be more conducive to manufacture and the maintenance of equipment, and each zigzag blowing mouth is be responsible for blowing of its region glass surface water to catch up with, blow the discharge reduction caught up with more easily to dry up, compare through actual tests, the glass plate drying up process 2000mm × 2400mm is carried out with traditional skew wind cutter, not only disposable dry up not thorough, and need the blower fan general power be equipped with to be 22KW, not only once can thoroughly dry up with the utility model, and the general power that will prepare only has 14.8KW, therefore can improve and dry up quality, energy consumption can be reduced again, save cost greatly.
Adopt the air knife structure of this sawtooth air outlet, by being that the straight wind-guidings outlet of sawtooth pattern many of offering and oblique wind-guiding export at zigzag air outlet air knife body end face, zigzag air outlet air knife body only need be arranged between two rubber rolls, get final product the drying of pair glass, without the need to destroying the globality of rubber roll, shorten the entire length of zigzag air outlet air knife body, the floor space of minimizing equipment, improve rubber roll stability operationally, and due to this structure every bar straight wind-guiding outlet and oblique wind-guiding export length shorter, easily ensure its length and width consistency man-hour adding, the unification of the air-out volume of effective raising often pair zigzag wind-guiding outlet, improve drying effect.
Accompanying drawing illustrates:
Fig. 1 is the structural representation of traditional skew wind knife structure;
Fig. 2 is the structural representation at first patent glass cleaning drier;
Fig. 3 is structural representation of the present utility model;
Fig. 4 is the A-A cutaway view Amplified image in Fig. 3;
Fig. 5 is using state schematic diagram of the present utility model;
In figure: the straight air knife of 1-; 2-skew wind cutter; 3-rubber roll; 4-air knife body; 5-wind-guiding exports; 6-blast pipe; 7-zigzag air outlet air knife body; 8-air knife afterbody fixed axis; 71-inner chamber; The straight wind-guiding outlet of 72-; The oblique wind-guiding outlet of 73-.
Detailed description of the invention:
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described:
Embodiment 1:
A kind of glass cleaning drier sawtooth pattern air outlet air knife structure, comprise blast pipe 6, zigzag air outlet air knife body 7 and air knife afterbody fixed axis 8, blast pipe 6, zigzag air outlet air knife body 7 is coaxially connected with air knife afterbody fixed axis 8, blast pipe 6 is fixedly mounted on the air intake of zigzag air outlet air knife body 7, interlink with the inner chamber 71 of zigzag air outlet air knife body 7, air knife afterbody fixed axis 8 is fixedly mounted on the corresponding end of zigzag air outlet air knife body 7 air intake, zigzag air outlet air knife body 7 to be fixedly mounted between adjacent two rubber rolls 3 and parallel with rubber roll 3, zigzag air outlet air knife body 7 end face is that tilting offers many zigzag air outlets be made up of straight wind-guiding outlet 72 and oblique wind-guiding outlet 73 along length bearing of trend, the length of zigzag air outlet is more than or equal to the Breadth Maximum of glass to be processed, be parallel to each other between all oblique wind-guiding outlets 73, the oblique wind-guiding outlet 73 of every bar zigzag air outlet exports 72 with straight wind-guiding and joins end to end, and it is mutually vertical, oblique wind-guiding exports the air-out direction of 73 and treats that the angle between glass-blowing face is 30 °, the width that straight wind-guiding outlet 72 and oblique wind-guiding export 73 is 1 millimeter, meet blast and flow that zigzag air outlet air knife body 7 blows out wind.
Embodiment of the present utility model is a lot, as long as offer the function technical schemes such as all of zigzag air outlet all within protection domain of the present utility model at air knife body end face.
Claims (7)
1. a glass cleaning drier sawtooth pattern air outlet air knife structure, it is characterized in that: comprise blast pipe (6), zigzag air outlet air knife body (7) and air knife afterbody fixed axis (8), blast pipe (6), zigzag air outlet air knife body (7) is coaxially connected with air knife afterbody fixed axis (8), blast pipe (6) is fixedly mounted on the air intake of zigzag air outlet air knife body (7), blast pipe (6) interlinks with the inner chamber (71) of zigzag air outlet air knife body (7), air knife afterbody fixed axis (8) is fixedly mounted on the corresponding end of zigzag air outlet air knife body (7) air intake, zigzag air outlet air knife body (7) to be fixedly mounted between adjacent two rubber rolls (3) and parallel with rubber roll (3), zigzag air outlet air knife body (7) end face is provided with along its length and exports (72) end to end zigzag air outlet by oblique wind-guiding outlet (73) with straight wind-guiding, be parallel to each other between all straight wind-guidings outlet (72), be parallel to each other between all oblique wind-guidings outlet (73), oblique wind-guiding exports the air-out direction of (73) and treats there is the angle impelling the water surface to move ahead between glass-blowing face.
2. the sawtooth pattern air outlet air knife structure of the glass cleaning drier according to right 1, is characterized in that: export by straight wind-guiding the Breadth Maximum that length that (72) and oblique wind-guiding export (73) end to end zigzag air outlet is more than or equal to glass to be dried up.
3. the sawtooth pattern air outlet air knife structure of the glass cleaning drier according to right 1, is characterized in that: described straight wind-guiding outlet (72) and the oblique wind-guiding angle exported between (73) are 90 °.
4. the sawtooth pattern air outlet air knife structure of the glass cleaning drier according to right 1, is characterized in that: described oblique wind-guiding exports the air-out direction of (73) and treats that the angle between glass-blowing face is 1 °-89 °.
5. the sawtooth pattern air outlet air knife structure of the glass cleaning drier according to right 1, is characterized in that: described oblique wind-guiding exports the air-out direction of (73) and treats that the angle between glass-blowing face is 5 °-30 °.
6. the sawtooth pattern air outlet air knife structure of the glass cleaning drier according to right 1, is characterized in that: the width that described straight wind-guiding outlet (72) and oblique wind-guiding export (73) is 0.5-2 millimeter.
7. the sawtooth pattern air outlet air knife structure of the glass cleaning drier according to right 1, is characterized in that: described zigzag air outlet air knife body (7) is overall structure or Split assembled structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420865925.8U CN204421558U (en) | 2014-12-31 | 2014-12-31 | Glass cleaning drier sawtooth pattern air outlet air knife structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420865925.8U CN204421558U (en) | 2014-12-31 | 2014-12-31 | Glass cleaning drier sawtooth pattern air outlet air knife structure |
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| Publication Number | Publication Date |
|---|---|
| CN204421558U true CN204421558U (en) | 2015-06-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420865925.8U Expired - Fee Related CN204421558U (en) | 2014-12-31 | 2014-12-31 | Glass cleaning drier sawtooth pattern air outlet air knife structure |
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| Country | Link |
|---|---|
| CN (1) | CN204421558U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107990682A (en) * | 2017-11-23 | 2018-05-04 | 广东嘉俊陶瓷有限公司 | Blow-dry device |
-
2014
- 2014-12-31 CN CN201420865925.8U patent/CN204421558U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107990682A (en) * | 2017-11-23 | 2018-05-04 | 广东嘉俊陶瓷有限公司 | Blow-dry device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150624 Termination date: 20201231 |