CN204365502U - A kind of nozzle for white carbon drying processing - Google Patents
A kind of nozzle for white carbon drying processing Download PDFInfo
- Publication number
- CN204365502U CN204365502U CN201420830565.8U CN201420830565U CN204365502U CN 204365502 U CN204365502 U CN 204365502U CN 201420830565 U CN201420830565 U CN 201420830565U CN 204365502 U CN204365502 U CN 204365502U
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- CN
- China
- Prior art keywords
- nozzle
- discharge head
- spiral
- white carbon
- drying processing
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Abstract
The utility model discloses a kind of nozzle for white carbon drying processing, comprise the joint screwing installation with rifle body, the front end of joint screws and is provided with cylindrical shell, cylinder inboard wall screws and is provided with spiral and fixes discharge head, the front end outer wall of cylindrical shell screws and is provided with nut, spiral is fixed between discharge head and nut and is provided with reclaiming plate, pressure plare, vortex plates, nozzle piece successively from left to right, and the centre bore that discharge head fixed by reclaiming plate, pressure plare, vortex plates, nozzle piece and spiral is connected.The utility model novel in structural design, slip enters from joint left end, after reclaiming plate, pressure plare enter vortex sheet, make slip liquid become rotary motion, spray from nozzle piece, liquid obtains centrifugal intertia force, then by jet hole ejection at a high speed, liquid film extends thinning, is finally split into little droplet, the liquid mist formed is open circles taper, and atomizing effect is good.
Description
technical field:
The utility model relates to nozzle, particularly relates to a kind of nozzle for white carbon drying processing.
background technology:
Precipitated silica dry run needs the filter cake slurrying after by filtration, and be then atomized by nozzle, form little drop, contact with hot blast, in slurry, moisture content is able to rapid evaporation, reaches dry requirement.White carbon slurry moisture number directly have influence on oven dry composition, slurry solid content, generally 17 ~ 27%, reduces moisture and can improve production capacity and reducing costs significantly.
How designing the slip nozzle being applicable to low moisture content is current problem demanding prompt solution.
utility model content:
In order to make up prior art problem, the purpose of this utility model is to provide a kind of nozzle for white carbon drying processing, solves low moisture slip nozzle atomization problem.
The technical solution of the utility model is as follows:
For the nozzle of white carbon drying processing, comprise the joint screwing installation with rifle body, it is characterized in that: the front end of described joint screws and is provided with cylindrical shell, cylinder inboard wall screws and is provided with spiral and fixes discharge head, the front end outer wall of cylindrical shell screws and is provided with nut, described spiral is fixed between discharge head and nut and is provided with reclaiming plate, pressure plare, vortex plates, nozzle piece successively from left to right, and the centre bore that discharge head fixed by reclaiming plate, pressure plare, vortex plates, nozzle piece and spiral is connected.
The described nozzle for white carbon drying processing, is characterized in that: discharge head fixed by described spiral is multidiameter with centre bore, and spiral is fixed between left section of discharge head and cylinder inboard wall and is provided with annular gap.
The described nozzle for white carbon drying processing, is characterized in that: the jet hole of described nut front end is made up of lateral aperture and the horn mouth that is connected with lateral aperture.
The described nozzle for white carbon drying processing, is characterized in that: described reclaiming plate has discharge opening along fixing discharge head axial direction eccentric setting.
The described nozzle for white carbon drying processing, is characterized in that: described pressure plare adopts mesh-plate structure, and mesh size is less than discharge opening size, and mesh distributed areas are corresponding with discharge opening position.
The described nozzle for white carbon drying processing, is characterized in that: the axial hole of described vortex plates and spiral fix the centre bore of discharge head etc. greatly.
The described nozzle for white carbon drying processing, is characterized in that: described nozzle piece center is provided with atomization spray orifice.
The utility model has the advantages that:
The utility model novel in structural design, slip enters from joint left end, after reclaiming plate, pressure plare enter vortex sheet, make slip liquid become rotary motion, spray from nozzle piece, liquid obtains centrifugal intertia force, then by jet hole ejection at a high speed, liquid film extends thinning, is finally split into little droplet, the liquid mist formed is open circles taper, and atomizing effect is good.
accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model.
detailed description of the invention:
See accompanying drawing:
For the nozzle of white carbon drying processing, comprise the joint 1 screwing installation with rifle body, the front end of joint 1 screws and is provided with cylindrical shell 2, cylindrical shell 2 inwall screws and is provided with spiral and fixes discharge head 3, the front end outer wall of cylindrical shell 2 screws and is provided with nut 4, spiral is fixed between discharge head 3 and nut 4 and is provided with reclaiming plate 5, pressure plare 6, vortex plates 7, nozzle piece 8 from left to right successively, and the centre bore 12 that discharge head 3 fixed by reclaiming plate 5, pressure plare 6, vortex plates 7, nozzle piece 8 and spiral is connected.
Discharge head 3 fixed by spiral is multidiameter with centre bore 12, and spiral is fixed between left section of discharge head and cylinder inboard wall and is provided with annular gap 9, and annular gap 9 can hold slurry with the cavity of cylindrical shell 2 leading portion.
The jet hole 10 of nut 4 front end is made up of lateral aperture and the horn mouth that is connected with lateral aperture.
Reclaiming plate 5 there is discharge opening 11 along fixing discharge head axial direction eccentric setting.
Pressure plare 6 adopts mesh-plate structure, and mesh size is less than discharge opening 11 size, and mesh distributed areas are corresponding with discharge opening 11 position.
Centre bore 12 grade that discharge head 3 fixed by the axial hole 13 of vortex plates 8 and spiral is large.
Nozzle piece 8 center is provided with atomization spray orifice 14, and slip finally sprays from the jet hole 10 of nut 4 front end, and atomizing effect is good.
The utility model slip enters from joint 1 left end, after reclaiming plate 5, pressure plare 6 enter vortex sheet 7, slip liquid is made to become rotary motion, spray from nozzle piece 8, liquid obtains centrifugal intertia force, and then by jet hole 10 ejection at a high speed, liquid film extends thinning, finally be split into little droplet, the liquid mist of formation is open circles taper.
Claims (7)
1. the nozzle for white carbon drying processing, comprise the joint screwing installation with rifle body, it is characterized in that: the front end of described joint screws and is provided with cylindrical shell, cylinder inboard wall screws and is provided with spiral and fixes discharge head, the front end outer wall of cylindrical shell screws and is provided with nut, described spiral is fixed between discharge head and nut and is provided with reclaiming plate, pressure plare, vortex plates, nozzle piece successively from left to right, and the centre bore that discharge head fixed by reclaiming plate, pressure plare, vortex plates, nozzle piece and spiral is connected.
2. the nozzle for white carbon drying processing according to claim 1, is characterized in that: discharge head fixed by described spiral is multidiameter with centre bore, and spiral is fixed between left section of discharge head and cylinder inboard wall and is provided with annular gap.
3. the nozzle for white carbon drying processing according to claim 1, is characterized in that: the jet hole of described nut front end is made up of lateral aperture and the horn mouth that is connected with lateral aperture.
4. the nozzle for white carbon drying processing according to claim 1, is characterized in that: described reclaiming plate has discharge opening along fixing discharge head axial direction eccentric setting.
5. the nozzle for white carbon drying processing according to claim 1, is characterized in that: described pressure plare adopts mesh-plate structure, and mesh size is less than discharge opening size, and mesh distributed areas are corresponding with discharge opening position.
6. the nozzle for white carbon drying processing according to claim 1, is characterized in that: the axial hole of described vortex plates and spiral fix the centre bore of discharge head etc. greatly.
7. the nozzle for white carbon drying processing according to claim 1, is characterized in that: described nozzle piece center is provided with atomization spray orifice.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420830565.8U CN204365502U (en) | 2014-12-23 | 2014-12-23 | A kind of nozzle for white carbon drying processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420830565.8U CN204365502U (en) | 2014-12-23 | 2014-12-23 | A kind of nozzle for white carbon drying processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204365502U true CN204365502U (en) | 2015-06-03 |
Family
ID=53321751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420830565.8U Active CN204365502U (en) | 2014-12-23 | 2014-12-23 | A kind of nozzle for white carbon drying processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204365502U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104437915A (en) * | 2014-12-23 | 2015-03-25 | 安徽确成硅化学有限公司 | Nozzle for dry processing of white carbon black |
-
2014
- 2014-12-23 CN CN201420830565.8U patent/CN204365502U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104437915A (en) * | 2014-12-23 | 2015-03-25 | 安徽确成硅化学有限公司 | Nozzle for dry processing of white carbon black |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Fengqiao Industrial Park, Chuyang City, Anhui Province Patentee after: Anhui Axi Green Technology Co.,Ltd. Address before: Fengqiao Industrial Park, Chuyang City, Anhui Province Patentee before: ANHUI QUECHEN SILICON CHEMICAL CO.,LTD. |