CN203099825U - Steam atomizing nozzle - Google Patents
Steam atomizing nozzle Download PDFInfo
- Publication number
- CN203099825U CN203099825U CN 201320060489 CN201320060489U CN203099825U CN 203099825 U CN203099825 U CN 203099825U CN 201320060489 CN201320060489 CN 201320060489 CN 201320060489 U CN201320060489 U CN 201320060489U CN 203099825 U CN203099825 U CN 203099825U
- Authority
- CN
- China
- Prior art keywords
- nozzle
- steam
- nozzle body
- nozzle head
- atomizing
- 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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- Nozzles For Spraying Of Liquid Fuel (AREA)
Abstract
The utility model discloses a steam atomizing nozzle which comprises a nozzle head and a nozzle body. An oil hole and a steam hole are arranged in the nozzle head, and the oil hole and the steam hole are communicated in a crossed mode. The nozzle head and the nozzle body are connected through nuts, and the inner side and the outer side of the nozzle body are provided with an inner tube and an outer tube respectively. The steam atomizing nozzle is scientific and reasonable in structural design, high in atomizing quality, small in atomized fuel oil particles, free of high noise in time of use, and practical.
Description
Technical field
The utility model relates to a kind of nozzle, relates in particular to a kind of steam atomization nozzle.
Background technology
Steam atomization is that oil burning boiler adopts one of more atomizing type.Therefore oil burning boiler need change into very little particle to fuel spray with nozzle in order to overcome the viscous force of fuel oil.When fuel oil tangentially enters whirlpool chamber with very high speed from tangential slot, in the rotation of whirlpool indoor high-speed, when spraying from nozzle, the centrifugal force of rotation has just overcome the viscous force of fuel oil at a high speed.Existing steam atomization nozzle is because structural design is unreasonable, atomizing second-rate, and the fuel particles of atomizing is bigger, and noise is also bigger during use.
The utility model content
In order to solve the existing weak point of above-mentioned technology, the utility model provides a kind of steam atomization nozzle.
In order to solve above technical problem, the technical solution adopted in the utility model is: a kind of steam atomization nozzle, comprise nozzle head, nozzle body, and the inside of nozzle head is provided with oilhole and steam vent, and oilhole and steam vent intersection connect; Nozzle head and nozzle body link together by nut; Pipe and outer tube in the inside and outside both sides of nozzle body are respectively arranged with.
Scientific structure design of the present utility model is reasonable, and atomization quality is higher, and the fuel particles of atomizing is also less, does not have bigger noise during use, and is practical more.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is a structural representation of the present utility model.
Among the figure: 1, nozzle head; 2, packing ring; 3, nut; 4, outer tube; 5, interior pipe; 6, oilhole; 7, steam vent; 8, nozzle body.
The specific embodiment
As shown in Figure 1, the utility model mainly comprises nozzle head 1, packing ring 2, nut 3, oilhole 6, steam vent 7, nozzle body 8 and pipe.Pipe is divided into outer tube 4 and interior pipe 5.The inside of nozzle head 1 is provided with oilhole 6 and steam vent 7, and oilhole 6 and steam vent 7 intersections connect.The periphery of nozzle head 1 is provided with the nut 3 of its pressuring action, and nozzle head 1 and nozzle body 8 link together by nut 3.Interior pipe 4 and outer tube 5 are separately positioned on the inside and outside both sides of nozzle body 8.Interior pipe 4 is used for oil return, is called oil return pipe again; Outer tube 5 is used for oil-feed, is called oil inlet pipe again.
The mass ratio of steam atomization is better behind practical the utility model, and particle is less, and the atomizing piece wearing and tearing are little to the influence of atomization quality, and fuel pressure is not high, and allows to change in a big way, as long as the pressure of fuel oil is lower than steam pressure.The oil pump power consumption is also few, and not only the boiler load amplitude of accommodation is big, and can regulate load with the mode of oil pressure before the change nozzle, and noise is also less, uses convenient.
Claims (1)
1. a steam atomization nozzle comprises nozzle head, nozzle body, it is characterized in that: the inside of described nozzle head is provided with oilhole and steam vent, and oilhole and steam vent intersection connect; Described nozzle head and nozzle body link together by nut; Pipe and outer tube in the inside and outside both sides of described nozzle body are respectively arranged with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320060489 CN203099825U (en) | 2013-02-04 | 2013-02-04 | Steam atomizing nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320060489 CN203099825U (en) | 2013-02-04 | 2013-02-04 | Steam atomizing nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203099825U true CN203099825U (en) | 2013-07-31 |
Family
ID=48851223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320060489 Expired - Fee Related CN203099825U (en) | 2013-02-04 | 2013-02-04 | Steam atomizing nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203099825U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106861960A (en) * | 2016-12-26 | 2017-06-20 | 包光华 | A kind of internal-mixing steam atomization nozzle |
-
2013
- 2013-02-04 CN CN 201320060489 patent/CN203099825U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106861960A (en) * | 2016-12-26 | 2017-06-20 | 包光华 | A kind of internal-mixing steam atomization nozzle |
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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 |
Granted publication date: 20130731 Termination date: 20150204 |
|
| EXPY | Termination of patent right or utility model |