CN207487364U - Air knife drying device applied to nano-coating technique - Google Patents
Air knife drying device applied to nano-coating technique Download PDFInfo
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- CN207487364U CN207487364U CN201721279532.9U CN201721279532U CN207487364U CN 207487364 U CN207487364 U CN 207487364U CN 201721279532 U CN201721279532 U CN 201721279532U CN 207487364 U CN207487364 U CN 207487364U
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- tuning
- rotating cylinder
- air knife
- bellows
- nano
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Abstract
The utility model discloses a kind of air knife drying devices applied to nano-coating technique, including bellows (1), fixing device (4), tuning shaft (2) and tubular tuning rotating cylinder (3), the peripheral wall of the tuning rotating cylinder (3) is equipped with exhaust outlet (31) and air knife mouth (32), both ends of the surface and the eccentric both ends of the surface that pass through tuning rotating cylinder (3) of the tuning shaft (2) across bellows (1), the tuning rotating cylinder (3) is located at opening (32) by tuning shaft (2), periphery of the both ends of the surface and peripheral wall of tuning rotating cylinder (3) with opening (11) closely abuts.Air knife mouth is located on tubular tuning rotating cylinder, tuning rotating cylinder can be rotated as needed to adjust air flow direction, and then air knife is made to be in best angle, using more convenient, drying effect is greatly improved, has many advantages, such as that easy to use, control is accurate, drying effect is stable, highly reliable and applied widely.
Description
Technical field
The utility model belongs to nano-coating glass manufacturing equipment technical field, is applied to receive specifically, being related to one kind
The air knife drying device of rice coating process.
Background technology
Due to glass surface, there are a large amount of Si-OH, easily in one layer of water molecule layer of adsorption, while are adsorbing
Also the dust in air will be adsorbed in journey；On the other hand when glass tape oil is cut, surface is not only polluted by oil, more sternly
Weight is gone mouldy since glass surface absorption water can also cause, this surface that will all seriously affect glass makes the more difficult wetting of glass.
If, there is phenomena such as pin hole, demoulding, therefore right before plated film after be easy to causeing plated film in the rear surface residual impurities of glass drying simultaneously
It is very necessary that glass surface, which carries out stringent pre-treatment,.
It is carried out under atmospheric condition at present there are mainly two types of the dry methods of water removal, one kind is high wind drying method, another
It is hot-air seasoning after compression roller water squeezing.It is considered from various aspects such as production cost, technical difficulty, processing efficiency and product qualities,
Former approach will be better than the latter.Currently used high wind blow-dry device is air knife drying equipment, utilizes the discharge of air knife mouth
High-speed flow removes moisture film from glass, reaches quick-drying purpose.The wind pressure of air knife drying equipment air knife mouth, flow,
Wind speed and these Parameters on Surface water removal of air knife angle are extremely important, are to ensure that the excellent key of glass surface water removal effect.But
Existing air knife drying equipment structure is too simple, and the angle fixation of air knife mouth can not be adjusted, and wind pressure is nor very stable.
Utility model content
For deficiency above-mentioned in the prior art, the utility model provides a kind of air knife applied to nano-coating technique and does
Dry device adjusts air-out direction by adjusting air knife mouth, convenient for adjusting air knife to best angle.
In order to achieve the above object, the solution of the utility model use is：Air knife applied to nano-coating technique
Drying device, including bellows, tuning shaft and tubular tuning rotating cylinder, the peripheral wall of the tuning rotating cylinder be equipped with exhaust outlet and
Air knife mouth, the end face of bellows are equipped with air inlet, and the bottom of bellows is equipped with the opening of rectangle, and tuning shaft passes through the both ends of bellows
Face and the eccentric both ends of the surface across tuning rotating cylinder, the tuning shaft are rotatably connected with bellows, tuning shaft and tuning rotating cylinder
Be fixedly linked, tuning rotating cylinder is located at opening by tuning shaft, the both ends of the surface and peripheral wall of tuning rotating cylinder with the periphery of opening
It is close to abut；The fixing device includes the pole of the attached column bodily form and U-shaped anchor ear, and one end of pole is fixed on the end face of bellows,
One ear of pole is equipped with through-hole, another ear of pole is equipped with buckle, and one end of U-shaped anchor ear is inserted into through-hole and with embracing
Bar is hinged, and the other end of U-shaped anchor ear is located in the groove of buckle, and the tuning shaft is located between pole and U shape anchor ears.
Further, the periphery of the opening is equipped with rubber washer.
Further, it is equipped with graduation mark on the outside of the end face of the tuning rotating cylinder.
Further, resistance wire is equipped in the bellows.
Further, blast fence is equipped in the bellows.
Further, air filtering core is equipped at the air inlet of the bellows.
Further, the both ends of the tuning shaft are equipped with rotating screw cap.
The beneficial effects of the utility model are：
(1) air knife mouth is located on tubular tuning rotating cylinder, tuning rotating cylinder can be rotated as needed to adjust gas
Stream flow direction, and then air knife is made to be in best angle, use is more convenient, greatly improves drying effect；
(2) rubber washer can be added in opening, the gas-tight performance for promoting tuning rotating cylinder between the periphery that is open is promoted
The stability of wind pressure；
(3) graduation mark is equipped on the outside of the end face of tuning rotating cylinder, it is accurate to control air knife angle convenient for accurate rotational tuning rotating cylinder
Degree；
(4) resistance wire is equipped in bellows, hot wind can be provided as needed, and then promote drying efficiency, equipment is applicable in model
It encloses wide；
(5) air filtering core is equipped at the air inlet of bellows, the impurity, the dust that contain in air inlet are filtered by air filtering core,
It prevents from causing secondary pollution to glass in drying process；
(6) blast fence is equipped in bellows, the transverse flow speed after air-flow enters bellows can be reduced by blast fence, made
Air-flow can flow to air knife mouth more quickly, and wind pressure is more stablized, and then drying effect is stablized, and equipment dependability is strong；
(7) fixing device includes pole and anchor ear, and tuning shaft is fixed by fixing device, is facilitating adjustment air knife angle
While, the angle of air knife is also very stable, will not arbitrarily deflect, equipment performance is reliable.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the structure diagram of the utility model tuning rotating cylinder；
The side view of Fig. 3 the utility model；
Fig. 4 is the bottom view of the utility model；
Fig. 5 is the schematic view of the mounting position of the utility model blast fence；
Fig. 6 is the structure diagram of the utility model fixing device；
In attached drawing：
1- bellows, 11- openings, 12- air inlets, 13- rubber washers, 14- blast fences, 15- air filtering cores,
16- power cords, 2- tuning shafts, 21- rotating screw caps, 3- tuning rotating cylinders, 31- exhaust outlets, 32- air knives
Mouthful, 33- graduation marks, 4- fixing devices, 41- poles, 42-U shape anchor ears, 43- through-holes, 44- buckles.
Specific embodiment
The utility model is further described below in conjunction with attached drawing：
The utility model provides a kind of air knife drying device applied to nano-coating technique, as shown in Fig. 1 and Fig. 2, packet
Bellows 1, tuning shaft 2 and tubular tuning rotating cylinder 3 are included, the peripheral wall of the tuning rotating cylinder 3 is equipped with exhaust outlet 31 and air knife
Mouthfuls 32, air filtering core 15 is equipped at the air inlet 12 of bellows 1, and the end face of bellows 1 is equipped with air inlet 12, and the bottom of bellows 1 is set
There is the opening 11 of rectangle, tuning shaft 2 passes through the both ends of the surface of bellows 1 and the eccentric both ends of the surface for passing through tuning rotating cylinder 3, the tuning
Shaft 2 is rotatably connected with bellows 1, and tuning shaft 2 is fixedly linked with tuning rotating cylinder 3, and tuning rotating cylinder 3 is set by tuning shaft 2
At opening 11, the periphery of the both ends of the surface and peripheral wall of tuning rotating cylinder 3 with opening 11 closely abuts, and the two of the tuning shaft 2
End is equipped with rotating screw cap 21.
As shown in fig. 6, the fixing device 4 includes the pole 41 of the attached column bodily form and U-shaped anchor ear 42, one end of pole 41
The end face of bellows 1 is fixed on, an ear of pole 41 is equipped with through-hole 43, another ear of pole 41 is equipped with buckle 44, U-shaped
One end of anchor ear 42 is inserted into through-hole 43 and is hinged with pole 41, and the other end of U shapes anchor ear 42 is located in the groove of buckle 44,
The tuning shaft 2 is located between pole 41 and U-shaped anchor ear 42, and tuning shaft 2 is tight with pole 41 under the pressing of U-shaped anchor ear 42
Close abut realizes fixation.For the ease of operation, the length of pole 41 is more than the width of U-shaped anchor ear 42.U-shaped anchor ear 42 is specific certain
Elasticity, when need rotate tuning shaft 2 when, by U-shaped anchor ear 42 from buckle 44 groove in lift, when air knife mouth 32 is adjusted to
Behind required position, U-shaped anchor ear 42 is made to be buckled in buckle 44 again, easily realize the fixation of tuning shaft 2, and then realize air knife angle
The fixation of degree is easy to operate, quick.
As a further improvement, as shown in figure 4, the periphery in opening 11 is equipped with rubber washer 13, promoted tuning rotating cylinder 3 with
The gas-tight performance being open between 11 peripheries, the stability of hoisting wind pressure.Similarly, usually in the connection of tuning shaft 2 and bellows 1
Place can also be equipped with corresponding rubber seal.
As shown in figure 3, graduation mark 33 is equipped on the outside of the end face of the tuning rotating cylinder 3, convenient for accurate rotational tuning rotating cylinder 3,
Accurate control air knife angle.
In order to promote drying efficiency and the equipment scope of application, as shown in Figure 1, being equipped in the bellows 1 and power cord
16 connected resistance wires, such air knife drying device can provide hot wind as needed.In addition, as shown in figure 5, in bellows 1 also
Blast fence 14 can be set, the transverse flow speed after air-flow enters bellows 1 can be reduced by blast fence 14, enable air-flow more
Air knife mouth 32 is rapidly flowed towards, wind pressure is more stablized, and then drying effect is stablized, and equipment dependability is strong.
As shown in Fig. 2, the exhaust outlet 31 is generally rectangular, and exhaust outlet 31 is by the both ends of the surface and tuning of tuning rotating cylinder 3
3 peripheral wall of rotating cylinder surrounds.According to the demand of practical wind pressure, exhaust outlet 31 is in the end face upright projection length and tuning of tuning rotating cylinder 3
The ratio between end face diameter of rotating cylinder 3 is 1:Between 1.5-6.
Embodiment described above only expresses specific embodiment of the present utility model, and description is more specific and detailed,
But it should not be interpreted as limiting the scope of the present invention.It should be pointed out that for the common of this field
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In the scope of protection of the utility model.
Claims (7)
1. applied to the air knife drying device of nano-coating technique, it is characterized in that：Including bellows (1), fixing device (4), tuning
Shaft (2) and tubular tuning rotating cylinder (3), the peripheral wall of the tuning rotating cylinder (3) are equipped with exhaust outlet (31) and air knife mouth
(32), the end face of bellows (1) is equipped with air inlet (12), and the bottom of bellows (1) is equipped with the opening (11) of rectangle, tuning shaft (2)
It can be revolved with bellows (1) across the both ends of the surface of bellows (1) and the eccentric both ends of the surface for passing through tuning rotating cylinder (3), the tuning shaft (2)
Turn connection, tuning shaft (2) is fixedly linked with tuning rotating cylinder (3), and tuning rotating cylinder (3) is located at opening by tuning shaft (2)
(11) at, the both ends of the surface and peripheral wall of tuning rotating cylinder (3) are closely abutted with the periphery of (11) of being open；Fixing device (4) packet
The pole (41) of the attached column bodily form and U-shaped anchor ear (42) are included, one end of pole (41) is fixed on the end face of bellows (1), pole (41)
An ear be equipped with through-hole (43), another ear of pole (41) is equipped with buckle (44), and one end of U-shaped anchor ear (42) is inserted into
In through-hole (43) and hinged with pole (41), the other end of U-shaped anchor ear (42) is located in the groove of buckle (44), and the tuning turns
Axis (2) is located between pole (41) and U-shaped anchor ear (42).
2. it is applied to the air knife drying device of nano-coating technique according to claim 1, it is characterized in that：The opening (11)
Periphery be equipped with rubber washer (13).
3. it is applied to the air knife drying device of nano-coating technique according to claim 1, it is characterized in that：The tuning rotating cylinder
(3) graduation mark (33) is equipped on the outside of end face.
4. it is applied to the air knife drying device of nano-coating technique according to claim 1, it is characterized in that：The bellows (1)
It is interior to be equipped with resistance wire.
5. it is applied to the air knife drying device of nano-coating technique according to claim 1, it is characterized in that：The bellows (1)
It is interior to be equipped with blast fence (14).
6. it is applied to the air knife drying device of nano-coating technique according to claim 1, it is characterized in that：The bellows (1)
Air inlet (12) at be equipped with air filtering core (15).
7. it is applied to the air knife drying device of nano-coating technique according to claim 1, it is characterized in that：The tuning shaft
(2) both ends are equipped with rotating screw cap (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721279532.9U CN207487364U (en) | 2017-09-30 | 2017-09-30 | Air knife drying device applied to nano-coating technique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721279532.9U CN207487364U (en) | 2017-09-30 | 2017-09-30 | Air knife drying device applied to nano-coating technique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207487364U true CN207487364U (en) | 2018-06-12 |
Family
ID=62479290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721279532.9U Expired - Fee Related CN207487364U (en) | 2017-09-30 | 2017-09-30 | Air knife drying device applied to nano-coating technique |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207487364U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109458831A (en) * | 2018-11-14 | 2019-03-12 | 蚌埠高华电子股份有限公司 | A kind of ito substrate glass removes liquid Air knife mechanism device |
-
2017
- 2017-09-30 CN CN201721279532.9U patent/CN207487364U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109458831A (en) * | 2018-11-14 | 2019-03-12 | 蚌埠高华电子股份有限公司 | A kind of ito substrate glass removes liquid Air knife mechanism device |
| CN109458831B (en) * | 2018-11-14 | 2020-06-19 | 蚌埠高华电子股份有限公司 | ITO base plate glass removes liquid air knife mechanism device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180612 Termination date: 20200930 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |