CN208704395U - A kind of porous type air blade device - Google Patents
A kind of porous type air blade device Download PDFInfo
- Publication number
- CN208704395U CN208704395U CN201820719173.2U CN201820719173U CN208704395U CN 208704395 U CN208704395 U CN 208704395U CN 201820719173 U CN201820719173 U CN 201820719173U CN 208704395 U CN208704395 U CN 208704395U
- Authority
- CN
- China
- Prior art keywords
- blade
- hole
- connector
- blind hole
- air
- 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.)
- Expired - Fee Related
Links
Landscapes
- Air-Flow Control Members (AREA)
Abstract
A kind of porous type air blade device, including air knife ontology, air knife ontology is integrally formed formula structure, air knife ontology includes blade, knife face and connector, the blade is trapezoidal column, the trapezoidal upper bottom surface open-ended of blade, and inner hollow, knife face is rectangular plate-like, connector is the rectangular scapus chamber of upper and lower end faces open-ended, the trapezoidal big end bottom surface open-ended end of blade is integrally connected with knife face, the trapezoidal small end upper surface open-ended end of blade and the column chamber of connector are integrally connected, the linearly aligned through-hole of even level and blind hole are equipped in the middle part of the connecting pin of knife face and blade, through-hole is vertically positioned at below the column chamber of connector, blind hole is located at through-hole two sides, and side blind hole is vertically positioned at below the upper wall of blade side inner cavity, blade other side intracavity sidewall is directed toward in blind hole inclination in the other side.With Bernoulli principle, an induction flow field is caused in substrate surface, guidance remains in the outflow of the fluid in substrate surface and hole, replaces with treatment fluid, realizes the processing in device to hole.
Description
Technical field
The utility model relates to wet process apparatus field more particularly to a kind of porous type air blade devices.
Background technique
Wet process board is designed in encapsulation, photovoltaic, panel industry using the current adult form machine that belongs to, but in part machine
Structure design uses the problems such as above having maintenance difficult, cut that water is bad, medical fluid consumption is big etc..Wherein cut that water is bad and medical fluid consumes
Big problem is measured, is problem relatively common at present, for this problem, current design uses in the design of mechanism section mostly
The mode of installation air knife is solved, and for air knife generally by the way of tilting, occupied space is big, cuts water and medical fluid wind by air knife
Knife switchback, increase subject surface, which cuts water and reduces medical fluid, takes consumption out of, but increases air knife in this way, it is necessary to have height
The output condition of flow and pressure be easy to cause object quotient to take winding and shake under high flow capacity or pressure condition, it is therefore desirable to
The floating displacement and shake of object caused by compacting idler wheel overcomes because of wind pressure in design in mechanism design.
Utility model content
The utility model is exactly in view of the deficienciess of the prior art, provide a kind of porous type air blade device.
To solve the above problems, technical solution adopted in the utility model is as follows:
A kind of porous type air blade device, including air knife ontology, the air knife ontology are horizontally arranged at wet process equipment
On hanger, and air knife ontology is symmetrically mounted on substrate two sides, and air knife ontology is integrally formed formula structure, and air knife ontology includes knife
Body, knife face and connector, the blade are trapezoidal column, the trapezoidal upper bottom surface open-ended of blade, and inner hollow, knife face are
Rectangular plate-like, connector are the rectangular scapus chamber of upper and lower end faces open-ended, the trapezoidal big end bottom surface open-ended end of blade and knife
Face is integrally connected, and the trapezoidal small end upper surface open-ended end of blade and the column chamber of connector are integrally connected, the company of knife face and blade
It connects end middle part and is equipped with the linearly aligned through-hole of even level and blind hole, through-hole is vertically positioned at below the column chamber of connector, blind hole point
Not Wei Yu through-hole two sides, and side blind hole is vertically positioned at below blade side inner cavity upper wall, and blade is directed toward in blind hole inclination in the other side
Other side intracavity sidewall.
Further, the wall thickness of the blade side wall wall ratio other side blade side wall of blind hole direction side is big.
Further, the vertical blind hole side end of the knife face is equipped with acclivity mouth.
Further, the connector that the blade outer wall is equipped with convenient for hanging support.
Further, the connection head section is equipped with highly effective air air filter.
The spacing of the knife face and substrate surface is in 125~150mils.
Further, the air knife ontology is mounted on wet process board, and its exterior is equipped with blimps.
Compared with prior art, the beneficial effects of the utility model are as follows:
A kind of porous type air blade device described in the utility model, air knife chamber body body structure, knife face middle part are equipped with logical
Hole and blind hole, side blind hole are vertically positioned at below the inner wall of blade side, and other side blade inner wall is directed toward in blind hole inclination in the other side, are had
Handle in hole in the air knife generally in a manner of high pressure etc., with Bernoulli principle, causes an induction stream in substrate surface
Field (laminar flow), guidance remain in the outflow of the fluid in substrate surface and hole, replace with treatment fluid, realize the processing in device to hole,
It, can be by medicine if air knife takes (blind hole and through-hole) liquid in hole to reach in hole and be passed through liquid in the purpose of drying or air knife out of
Liquid or water are sent into hole, and the effect that medical fluid is thoroughly reacted or cleaned is reached, and air knife ontology is horizontally mounted, occupies little space, is convenient for
Replacement maintenance, it is low in cost, it is capable of handling ultra-thin or small plate.
Detailed description of the invention
Fig. 1 is a kind of porous type air blade device structural schematic diagram described in the utility model；
Fig. 2 is assembly structure diagram of the air knife ontology on wet process board.
Specific embodiment
Illustrate the content of the utility model below in conjunction with specific embodiments.
As depicted in figs. 1 and 2, a kind of porous type air blade device, including air knife ontology 10, the air knife ontology 10
It is horizontally arranged on the hanger of wet process equipment, and air knife ontology 10 is symmetrically mounted on substrate two sides, air knife ontology 10 is one
Body formed formula structure, air knife ontology 10 include blade 11, knife face 12 and connector 13, and the blade 11 is trapezoidal column, blade
11 trapezoidal upper bottom surface open-ended, and inner hollow, knife face 12 are rectangular plate-like, and connector 13 is upper and lower end faces open-ended
Rectangular scapus chamber, the trapezoidal big end bottom surface open-ended end of blade 11 is integrally connected with knife face 12, on the trapezoidal small end of blade 11
End face open-ended end and the column chamber of connector 13 are integrally connected, and even level is equipped in the middle part of the connecting pin of knife face 12 and blade 11
Linearly aligned through-hole 14 and blind hole 15, through-hole 14 are vertically positioned at below the column chamber of connector 13, and blind hole 15 is located at through-hole
14 two sides, and side blind hole 15 is vertically positioned at below 11 side inner cavity upper wall of blade, blade 11 is directed toward in the inclination of other side blind hole 15
Other side intracavity sidewall.
A kind of porous type air blade device, 10 intracavity structure of air knife ontology are equipped with 14 He of through-hole in the middle part of knife face 12
Blind hole 15, side blind hole 15 are vertically positioned at below 11 side inner wall of blade, and other side blade 11 is directed toward in the inclination of other side blind hole 15
Side inner wall is different from the air knife generally in a manner of high pressure etc. and handle in hole, with Bernoulli principle, makes in substrate surface
At induction flow field (laminar flow), guidance remains in the outflow of the fluid in substrate surface and hole, replaces with treatment fluid, realizes device to hole
Interior processing can take liquid in hole out of if air knife is passed through gas to achieve the purpose that be passed through liquid in dry or air knife in hole
Medical fluid or water can be sent into hole by body, achieve the effect that medical fluid is thoroughly reacted or cleaned, air knife ontology 10 is horizontally mounted, and is occupied
Space is small, is conveniently replaceable maintenance, low in cost, is capable of handling ultra-thin or small plate.
The wall thickness that the blind hole 15 is directed toward 11 side wall wall ratio other side blade of blade, 11 side wall of side is big, and enhancing inclination is blind
The impact force in hole 15 extends the service life of air knife.
15 side end of vertical blind hole of the knife face 12 is equipped with acclivity mouth 16, is discharged, subtracts convenient for gas or liquid
Few influence to substrate face, it is ensured that treatment effect of the air knife ontology 10 to substrate surface.
The connector that 11 outer wall of blade is equipped with convenient for hanging support installs or removes convenient for air knife ontology 10, convenient for wet
The installation of formula process work bench, debugging and maintenance.
13 sections of the connector are equipped with highly effective air air filter 17, the requirement to cleannes in the process of semiconductor wet process
Higher, high efficiency particle air filter 17 can effectively filter out tiny particle, reduce pollution sources, improve good work for wet process
Make environment.
The air knife ontology 10 is mounted on wet process board, and its exterior is equipped with blimps, when air knife ontology 10 works
Noise figure generally in 70dB, noise figure can be controlled below 60 after adding blimp.
The spacing of the knife face 12 and substrate surface is in 125~150mils, in this spacing range, air knife ontology 10
Treatment effect is preferable.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (7)
1. a kind of porous type air blade device, characterized in that including air knife ontology (10), the air knife ontology (10) is horizontally arranged at
On the hanger of wet process equipment, and air knife ontology (10) is symmetrically mounted on substrate two sides, and air knife ontology (10) is integrally formed
Formula structure, air knife ontology (10) include blade (11), knife face (12) and connector (13), and the blade (11) is trapezoidal column,
The trapezoidal upper bottom surface open-ended of blade (11), and inner hollow, knife face (12) are rectangular plate-like, and connector (13) is upper and lower two
The rectangular scapus chamber of end face open-ended, trapezoidal big end bottom surface open-ended end and the knife face (12) of blade (11) are integrally connected, blade
(11) the column chamber at trapezoidal small end upper surface open-ended end and connector (13) is integrally connected, the company of knife face (12) and blade (11)
It connects end middle part and is equipped with the linearly aligned through-hole of even level (14) and blind hole (15), through-hole (14) is vertically positioned at connector (13)
Below column chamber, blind hole (15) is located at through-hole (14) two sides, and side blind hole (15) is vertically positioned at blade (11) side inner cavity
Below upper wall, blade (11) other side intracavity sidewall is directed toward in other side blind hole (15) inclination.
2. a kind of porous type air blade device according to claim 1, characterized in that the blind hole (15) is directed toward the blade of side
(11) wall thickness of side wall wall ratio other side blade (11) side wall is big.
3. a kind of porous type air blade device according to claim 1, characterized in that the vertical blind hole of the knife face (12)
(15) side end is equipped with acclivity mouth (16).
4. a kind of porous type air blade device according to claim 1, characterized in that blade (11) outer wall is equipped with just
In the connector of hanging support.
5. a kind of porous type air blade device according to claim 1, characterized in that connector (13) section is equipped with efficient
Air air filter (17).
6. a kind of porous type air blade device according to claim 1, characterized in that the air knife ontology (10) is mounted on wet
On formula process work bench, its exterior is equipped with blimps.
7. a kind of porous type air blade device according to claim 1, characterized in that the knife face (12) and substrate surface
Spacing is in 125~150mils.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820719173.2U CN208704395U (en) | 2018-05-14 | 2018-05-14 | A kind of porous type air blade device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820719173.2U CN208704395U (en) | 2018-05-14 | 2018-05-14 | A kind of porous type air blade device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208704395U true CN208704395U (en) | 2019-04-05 |
Family
ID=65935538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820719173.2U Expired - Fee Related CN208704395U (en) | 2018-05-14 | 2018-05-14 | A kind of porous type air blade device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208704395U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108534539A (en) * | 2018-05-14 | 2018-09-14 | 安徽宏实自动化装备有限公司 | A kind of porous type air blade device |
-
2018
- 2018-05-14 CN CN201820719173.2U patent/CN208704395U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108534539A (en) * | 2018-05-14 | 2018-09-14 | 安徽宏实自动化装备有限公司 | A kind of porous type air blade device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208704395U (en) | A kind of porous type air blade device | |
| CN108534539A (en) | A kind of porous type air blade device | |
| CN104482028B (en) | A kind of omnipotent negative pressure of vacuum sucker | |
| CN207561178U (en) | A kind of novel fish tank removes oil film, oxygen-enrichment system | |
| CN209230229U (en) | LCD substrate drying device | |
| CN202376975U (en) | Ceramic membrane micropore air distributor | |
| CN203222408U (en) | Ventilation device for cleaning lift car | |
| CN203959602U (en) | The aeration structure of elevator ceiling | |
| CN208757177U (en) | Device for absorbing tail gas in a kind of rubber synthesis process | |
| CN204469468U (en) | A kind of aerosol cleaning device | |
| CN206077846U (en) | A kind of nozzle unit of chip mounter | |
| CN202153509U (en) | Microenvironment vertical laminar flow system | |
| CN205119393U (en) | High -efficient noise elimination static pressure case | |
| CN105727872B (en) | Defoam offset plate material oxidation trough | |
| CN205953505U (en) | Bring gas buffer's molecular sieve adsorption tower into | |
| CN220233090U (en) | Sealing device for plasma cavity inlet and outlet | |
| CN204638644U (en) | The miniature sealing chamber dust arrester of bottle cap | |
| CN212956768U (en) | Pneumatic water tank and pneumatic water supply equipment | |
| CN219851134U (en) | Air shower box with high cleanliness | |
| CN205042298U (en) | Water filtration formula air purification device | |
| CN211749359U (en) | Suction device | |
| CN220990200U (en) | Dust collecting device for printed circuit board production | |
| CN220387336U (en) | Pneumatic filtering dust collection device | |
| CN216223496U (en) | Impact wet dust collecting equipment with adjustable | |
| CN209108957U (en) | A kind of filter device for Peptide systhesis object |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190405 Termination date: 20200514 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |