CN203886706U - Hollow full-conical steam atomizing nozzle - Google Patents
Hollow full-conical steam atomizing nozzle Download PDFInfo
- Publication number
- CN203886706U CN203886706U CN201420287432.0U CN201420287432U CN203886706U CN 203886706 U CN203886706 U CN 203886706U CN 201420287432 U CN201420287432 U CN 201420287432U CN 203886706 U CN203886706 U CN 203886706U
- Authority
- CN
- China
- Prior art keywords
- nozzle
- nozzle holder
- nozzle carrier
- mixing cavity
- water mixing
- 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
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Abstract
The utility model relates to a hollow full-conical steam atomizing nozzle. The nozzle comprises an O-ring, a nozzle holder, an impacting pin, a sprayer component, washers and a cross groove half-round head screw. The sprayer component comprises a sprayer body, a core bar, a nut and a spring pad, wherein the sprayer body, the core bar, the nut and the spring pad are connected in sequence. The nozzle holder is provided with an air inlet and a water inlet. The impacting pin is arranged at one end of the nozzle holder. An air and water mixing cavity is arranged in the nozzle holder. A pin body of the impacting pin is horizontally arranged in the air and water mixing cavity in the nozzle holder. One washer is arranged between the head of the impacting pin and the nozzle holder. The screw is arranged at the other end of the nozzle holder, and the other washer is arranged between the screw and the nozzle holder. One end of the core bar is connected to the air and water mixing cavity. The hollow full-conical steam atomizing nozzle is simple in structure, small in water mist granularity, high in heat transfer coefficient, uniform in cooling and low in production cost.
Description
Technical field
The utility model relates to a kind of atomizer, relates in particular to a kind of hollow full cone steam atomizing nozzle.
Background technology
In iron and steel processing, from crystallizer round base strand out, due to its special profile, cylindrical circumferential section is cooling fast, central core is cooling slow, just must enter in two cold-zones one cooling, use atomization uniformly hollow full cone steam atomizing nozzle cover casting billet surface, make strand core obtain stable, uniform fine and closely woven atomization cooling effect.
Utility model content
The utility model for overcome the above problems provide a kind of simple in structure, droplet size is little, heat transfer coefficient is high, cooling evenly, hollow full cone steam atomizing nozzle that production cost is low.
The technical solution of the utility model is: described nozzle comprises O type circle, nozzle carrier, impacting pin, nozzle component, packing ring and cross recess button-headed screw, described nozzle component comprises the sprayer body connecting successively, core bar, nut and bullet pad, described nozzle carrier is provided with air inlet and water inlet, described impacting pin is arranged on one end of nozzle carrier, in described nozzle carrier, be provided with gas-water mixing cavity, described impacting pin shank part of horizontal is arranged on the gas-water mixing cavity in nozzle carrier, between described impacting pin head and nozzle carrier, be provided with packing ring, described screw is arranged between the nozzle carrier other end and nozzle carrier and is provided with packing ring, described core bar one end is connected to gas-water mixing cavity.
The utility model is simple in structure, droplet size is little, heat transfer coefficient is high, cooling evenly, production cost is low, the water smoke droplet profile of ejection is hollow full cone, after the G&W of pressure stability fully mixes in nozzle carrier abdominal cavity, through the shock optimization of impacting pin, then concentrate equably and sprayed by sprayer body by nozzle component.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure, 1 is O type circle, the 2nd, and nozzle carrier, the 3rd, impacting pin, the 4th, packing ring, the 5th, screw, the 6th, sprayer body, the 7th, core bar, the 8th, air inlet, the 9th, water inlet, the 10th, gas-water mixing cavity.
Detailed description of the invention
Hollow full cone steam atomizing nozzle, described nozzle comprises O type circle 1, nozzle carrier 2, impacting pin 3, nozzle component, packing ring 4 and cross recess button-headed screw 5, described nozzle component comprises the sprayer body 6 connecting successively, core bar 7, nut and bullet pad, described nozzle carrier 2 is provided with air inlet 8 and water inlet 9, described impacting pin 3 is arranged on one end of nozzle carrier 2, in described nozzle carrier 2, be provided with gas-water mixing cavity 10, described impacting pin 3 shank part of horizontal are arranged on the gas-water mixing cavity 10 in nozzle carrier 2, between described impacting pin 3 heads and nozzle carrier 2, be provided with packing ring 4, described screw 5 is arranged between nozzle carrier 2 other ends and nozzle carrier 2 and is provided with packing ring 4, described core bar 7 one end are connected to gas-water mixing cavity 10.
Claims (1)
1. hollow full cone steam atomizing nozzle, it is characterized in that: described nozzle comprises O type circle, nozzle carrier, impacting pin, nozzle component, packing ring and cross recess button-headed screw, described nozzle component comprises the sprayer body connecting successively, core bar, nut and bullet pad, described nozzle carrier is provided with air inlet and water inlet, described impacting pin is arranged on one end of nozzle carrier, in described nozzle carrier, be provided with gas-water mixing cavity, described impacting pin shank part of horizontal is arranged on the gas-water mixing cavity in nozzle carrier, between described impacting pin head and nozzle carrier, be provided with packing ring, described screw is arranged between the nozzle carrier other end and nozzle carrier and is provided with packing ring, described core bar one end is connected to gas-water mixing cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420287432.0U CN203886706U (en) | 2014-06-03 | 2014-06-03 | Hollow full-conical steam atomizing nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420287432.0U CN203886706U (en) | 2014-06-03 | 2014-06-03 | Hollow full-conical steam atomizing nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203886706U true CN203886706U (en) | 2014-10-22 |
Family
ID=51713154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420287432.0U Expired - Fee Related CN203886706U (en) | 2014-06-03 | 2014-06-03 | Hollow full-conical steam atomizing nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203886706U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109952156A (en) * | 2016-12-28 | 2019-06-28 | 株式会社池内 | Nozzle |
-
2014
- 2014-06-03 CN CN201420287432.0U patent/CN203886706U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109952156A (en) * | 2016-12-28 | 2019-06-28 | 株式会社池内 | Nozzle |
| CN109952156B (en) * | 2016-12-28 | 2021-06-04 | 株式会社池内 | Nozzle with a nozzle body |
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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: 20141022 Termination date: 20180603 |