CN103588396B - A kind of porous atomization spray ring device - Google Patents
A kind of porous atomization spray ring device Download PDFInfo
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- CN103588396B CN103588396B CN201210289070.4A CN201210289070A CN103588396B CN 103588396 B CN103588396 B CN 103588396B CN 201210289070 A CN201210289070 A CN 201210289070A CN 103588396 B CN103588396 B CN 103588396B
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- spray ring
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Abstract
The invention discloses a kind of porous atomization spray ring device.This spray ring device includes upper strata spray ring water inlet, upper strata spray ring, ultrasonic atomizatio unit, connecting rod, lower floor's spray ring, lower floor's spray ring inlet port.The present invention has abandoned limited shower nozzle and has used many spray orifices type spray ring, almost covers all spectra of fiber in spray ring, makes binding agent in cotton felt be uniformly distributed.Lower floor's spray ring uses multiple rows of spray orifice of different angles, and two rows ensure that the spray volume of liquid to the spray orifice in the center of circle, it is ensured that fiber surface all can be wrapped by liquid, and uniformity is good；Two row's spray orifices of different angles improve the utilization rate of liquid-containing binder.
Description
Technical field
The present invention relates to a kind of porous spray ring device, particularly relate to a kind of porous atomization spray ring device.
Background technology
In traditional glass cotton industry, after liquid-containing binder is crushed atomization frequently with pressure-air by the spray ring of sprinkling binding agent, liquid phase is to nebulizing and becoming certain angle of flare to spray, attachment is on the glass fibers, under the effect of negative pressure wind and surface tension of liquid, very thin one layer liquid film is finally formed on the surface of fiber, the number of tradition spray ring upper nozzle is 9, 12, 14, 16, binding agent forms limited angle of flare by shower nozzle after being sprayed, shower nozzle quantity is extremely limited, microglass fiber is had to spray less than binding agent unavoidably, cotton felt binding agent is caused to spray uneven, generation color flower.
Summary of the invention
It is good that the technical problem to be solved is to provide a kind of atomizing effect, and by force, the much higher hole of utilization rate is atomized spray ring device to liquid penetration power.
For solving above-mentioned technical problem, the present invention is achieved in that
A kind of porous atomization spray ring device includes upper strata spray ring water inlet, upper strata spray ring, ultrasonic atomizatio unit, connecting rod, lower floor's spray ring, lower floor's spray ring inlet port.
Described spray ring overall diameter is 400mm ~ 900mm.
Described upper strata spray ring is dispersed with uniform single spray orifice in the inner side near the center of circle, and injection diameter is 0.5 ~ 2mm, and nozzle spacing is 9 ~ 60mm.
Described lower floor spray ring is uniform-distribution with two row's spray orifices in the inner side near the center of circle, and upper row's spray orifice is 25 ~ 30 ° with the angle of level, and lower row's spray orifice is 30 ~ 40 ° with the angle of level, and injection diameter is 0.5 ~ 2mm, and nozzle spacing is 9 ~ 60mm.
The number of described ultrasonic atomizatio unit is 2 ~ 10, preferably 4.
The present invention pass through technique scheme, produced by provide the benefit that:
(1) spray ring device of the present invention, uses double-deck spray ring structure, reduces the waste of liquid-containing binder, saved production cost；
(2) spray ring device of the present invention, upper strata spray ring atomized water drops low-fiber temperature, effectively prevent the generation of precuring phenomenon, also can increase the mobility of liquid-containing binder；
(3) spray ring device of the present invention, lower floor's spray ring uses multiple rows of spray orifice of different angles, and two rows ensure that the spray volume of liquid to the spray orifice in the center of circle, it is ensured that fiber surface all can be wrapped by liquid, and uniformity is good；Two row's spray orifices of different angles improve the utilization rate of liquid-containing binder；
(4) spray ring device of the present invention, has abandoned limited shower nozzle and has used many spray orifices type spray ring, almost covers all spectra of fiber in spray ring, makes binding agent in cotton felt be uniformly distributed；
(5) ultrasonic atomizatio unit is used, the droplet that liquid crushing is nebulized, more more abundant than traditional air atomizing, make the binding agent surface being attached to glass fibre evenly.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the structural representation of embodiment of the present invention spray ring device at the middle and upper levels.
Fig. 3 is the structural representation of lower floor's spray ring device in the embodiment of the present invention.
Fig. 4 is the structural representation of ultrasound unit in the embodiment of the present invention.
Detailed description of the invention
Below in conjunction with several specific embodiments, it is further elucidated with the present invention, it should be understood that these embodiments are merely to illustrate the present invention rather than limit the scope of the present invention, after having read the present invention, those skilled in the art all fall within the application claims to the amendment of the various equivalent form of values of the present invention and are limited.
With reference to Fig. 1,2,3, a kind of porous atomization spray ring device, including including upper strata spray ring water inlet 1, upper strata spray ring 2, ultrasonic atomizatio unit 3, connecting rod 4, lower floor's spray ring 5, lower floor's spray ring inlet port 6.Spray ring overall diameter is 750mm, upper strata spray ring 2 is dispersed with uniform single spray orifice 7 in the inner side near the center of circle, injection diameter is 1.1mm, nozzle spacing is 30mm, lower floor's spray ring 5 is uniform-distribution with two row's spray orifices in the inner side near the center of circle, and upper row's spray orifice 8 is 25 ° with the angle of level, and lower row's spray orifice 9 is 35 ° with the angle of level, in upper and lower layer spray ring, the number of ultrasonic atomizatio unit 3 is is 2, and two ultrasonic atomizatio unit 3 in each spray ring become 180 ° of angles in position.Upper and lower layer spray ring is played connection fixation by connecting rod 4.
Described in the present embodiment, the work process of porous atomization spray ring device is as follows:
Water inlet 1 and inlet port 6 in spray ring each lead into water and liquid-containing binder, liquid passes through ultrasonic atomizatio unit 3 by liquid crushing uniformly misty liquid droplets, misty liquid droplets is sprayed by upper strata water ring 2 by spray orifice 7, and in lower floor's spray ring 5, liquid is respectively by spraying straight at upper row's spray orifice 8 of 25 ° of angles and lower row's spray orifice 9 straight at 35 ° of angles sprays.Liquid atomization uniformly, radiates wide, and penetration power is strong, and binding agent is uniformly distributed at fiber surface.
Above are only several detailed description of the invention of the present invention, but the design concept of the present invention is not limited thereto, all changes utilizing this design that the present invention carries out unsubstantiality, the behavior invading the scope of protection of the invention all should be belonged to.In every case it is the content without departing from technical solution of the present invention, any type of simple modification, equivalent variations and remodeling above example made according to the technical spirit of the present invention, still fall within the protection domain of technical solution of the present invention.
Claims (4)
1. a porous atomization spray ring device, it is characterised in that include upper strata spray ring water inlet, upper strata spray ring, ultrasonic atomizatio unit, connecting rod, lower floor's spray ring, lower floor's spray ring inlet port；Described lower floor spray ring is uniform-distribution with two row's spray orifices in the inner side near the center of circle, and upper row's spray orifice is 25 ~ 30 ° with the angle of level, and lower row's spray orifice is 30 ~ 40 ° with the angle of level, and injection diameter is 0.5 ~ 2mm, and nozzle spacing is 9 ~ 60mm.
Spray ring device the most according to claim 1, it is characterised in that described spray ring overall diameter is 400mm ~ 900mm.
Spray ring device the most according to claim 1, it is characterised in that described upper strata spray ring is dispersed with uniform single spray orifice in the inner side near the center of circle, and injection diameter is 0.5 ~ 2mm, and nozzle spacing is 9 ~ 60mm.
Spray ring device the most according to claim 1, it is characterised in that described ultrasonic atomizatio unit number is 2 ~ 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210289070.4A CN103588396B (en) | 2012-08-15 | 2012-08-15 | A kind of porous atomization spray ring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210289070.4A CN103588396B (en) | 2012-08-15 | 2012-08-15 | A kind of porous atomization spray ring device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103588396A CN103588396A (en) | 2014-02-19 |
| CN103588396B true CN103588396B (en) | 2016-08-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210289070.4A Active CN103588396B (en) | 2012-08-15 | 2012-08-15 | A kind of porous atomization spray ring device |
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| Country | Link |
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| CN (1) | CN103588396B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112299703B (en) * | 2020-11-13 | 2024-03-12 | 中国电子科技集团公司第四十六研究所 | Doping solution spraying device and spraying method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3877911A (en) * | 1972-09-13 | 1975-04-15 | Owens Corning Fiberglass Corp | Method and apparatus for producing fibers |
| CN101573303A (en) * | 2006-12-28 | 2009-11-04 | 欧文斯科宁知识产权资产有限公司 | Improved cooling ring for use in manufacture of fiberglass wool |
| CN202028224U (en) * | 2011-04-02 | 2011-11-09 | 中国石油化工股份有限公司 | Spraying ring for flash tank |
-
2012
- 2012-08-15 CN CN201210289070.4A patent/CN103588396B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3877911A (en) * | 1972-09-13 | 1975-04-15 | Owens Corning Fiberglass Corp | Method and apparatus for producing fibers |
| CN101573303A (en) * | 2006-12-28 | 2009-11-04 | 欧文斯科宁知识产权资产有限公司 | Improved cooling ring for use in manufacture of fiberglass wool |
| CN202028224U (en) * | 2011-04-02 | 2011-11-09 | 中国石油化工股份有限公司 | Spraying ring for flash tank |
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| Publication number | Publication date |
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| CN103588396A (en) | 2014-02-19 |
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