CN208824761U - A kind of nozzle - Google Patents
A kind of nozzle Download PDFInfo
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- CN208824761U CN208824761U CN201821152299.2U CN201821152299U CN208824761U CN 208824761 U CN208824761 U CN 208824761U CN 201821152299 U CN201821152299 U CN 201821152299U CN 208824761 U CN208824761 U CN 208824761U
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- nozzle
- bosses
- nozzle body
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- liquid
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Abstract
The utility model provides a kind of nozzle, including nozzle body；The liquid inlet of nozzle body is equipped with screw thread, is detachably connected by screw thread and an external pipe；The outlet end of nozzle body is equipped with nozzle bosses, bracket, pulverizer plate；Nozzle bosses are set on the end face of the outlet end of nozzle body, and a perforative fluid passage is formed inside nozzle bosses and nozzle body, and fluid passage forms a liquid outlet in the end face of nozzle bosses；Pulverizer plate is covered in above the liquid outlet of nozzle bosses, and is fixed by the bracket on the end face of the outlet end of nozzle body.Based on the nozzle of above-mentioned setting, misty cooling liquid is formed, is not easy to be blocked by sundries, reaches the uniform cooling effect of profile；Isometric compressed air stream is amplified into speedup, throughput and air velocity are amplified, air quantity and wind speed is significantly improved, achievees the effect that make profile fast cooling.
Description
Technical field
The utility model relates to cooling atomising device field more particularly to a kind of nozzles.
Background technique
In the prior art, for different aluminium alloy cast rods, the temperature of equal vacuum is different, and aluminium alloy cast rod is in homogeneous furnace
After the completion of middle mean value, the temperature of aluminium alloy cast rod is about at 510 DEG C, 560 DEG C, 600 DEG C etc..Aluminium alloy cast rod after homogeneous, out
It is cooling to enter cooling chamber after homogeneous furnace, due to often blocking nozzle, and mist can not be formed often containing scale etc. in cooling liquid
Shape causes the different parts cooling efficiency of aluminium alloy cast rod different, influences the quality of aluminium alloy cast rod.
Therefore, the utility model provides a kind of cooling nozzle of smelting.Nozzle includes nozzle body；Nozzle body enters
Liquid end is equipped with screw thread, is detachably connected by screw thread and an external pipe；The outlet end of nozzle body is equipped with nozzle bosses, branch
Frame, pulverizer plate；Nozzle bosses are set on the end face of the outlet end of nozzle body, are formed inside nozzle bosses and nozzle body consistent
The fluid passage worn, fluid passage form a liquid outlet in the end face of nozzle bosses；Pulverizer plate is covered in the liquid out of nozzle bosses
Above mouthful, and it is fixed by the bracket on the end face of the outlet end of nozzle body.Based on the nozzle of above-mentioned setting, formed misty cold
But liquid is not easy to be blocked by sundries, reaches the uniform cooling effect of profile；Isometric compressed air stream is amplified into speedup, by gas
Flow and air velocity amplification, significantly improve air quantity and wind speed, achieve the effect that make profile fast cooling.
Utility model content
In order to overcome the above technical defects, the purpose of this utility model is to provide a kind of nozzles.
The utility model discloses a kind of nozzle, the nozzle includes nozzle body；
The liquid inlet of the nozzle body is equipped with screw thread, is detachably connected by the screw thread and an external pipe；
The outlet end of the nozzle body is equipped with nozzle bosses, bracket, pulverizer plate；
The nozzle bosses are set on the end face of the outlet end of the nozzle body, the nozzle bosses and the spray
Mouth body interior forms a perforative fluid passage, and the fluid passage forms a liquid outlet in the end face of the nozzle bosses；
The pulverizer plate is covered in above the liquid outlets of the nozzle bosses, and described in being fixed on by the bracket
On the end face of the outlet end of nozzle body.
Preferably, the end face of the nozzle bosses is parallel to the end face of the outlet end of the nozzle body.
Preferably, the nozzle bosses are set to the end face center of the outlet end of the nozzle body.
Preferably, the axis of the fluid passage is overlapped with the axis of the nozzle body, nozzle bosses.
Preferably, the fluid passage include through the nozzle body the first fluid passage and through the nozzle it is convex
The second liquid channel risen.
Preferably, the diameter of first fluid passage is greater than the diameter in the second liquid channel.
Preferably, the branch is set up in the nozzle bosses side, perpendicular to the outlet end of the nozzle body
End face extends outwardly.
Preferably, the pulverizer plate is parallel to the end face of the outlet end of the nozzle body.
Preferably, it is separated by a pre-determined distance between the pulverizer plate and the liquid outlet of the nozzle bosses, so that from
Pulverizer plate described in the liquid directive that the liquid outlet projects is to diffuse to form mist.
Preferably, the diameter of the liquid outlet is between 1mm~5mm.
After above-mentioned technical proposal, compared with prior art, have the advantages that
1. the nozzle of the utility model forms misty cooling liquid, is not easy to be blocked by sundries, reaches the uniform cooling of profile
Effect；
2. isometric compressed air stream is amplified speedup, throughput and air velocity is amplified by the nozzle of the utility model,
Air quantity and wind speed are significantly improved, the fast cooling effect of profile is reached.
Detailed description of the invention
Fig. 1 is the structural schematic diagram for meeting the nozzle of one preferred embodiment of the utility model；
Fig. 2 is the structural schematic diagram for meeting the nozzle of one preferred embodiment of the utility model.
Appended drawing reference:
100- nozzle；
11- nozzle body；
12- nozzle bosses；
13- bracket；
14- pulverizer plate；
15- liquid outlet.
Specific embodiment
The advantages of the utility model is further described below in conjunction with attached drawing and specific embodiment.
Example embodiments are described in detail here, and the example is illustrated in the accompanying drawings.Following description is related to
When attached drawing, unless otherwise indicated, the same numbers in different drawings indicate the same or similar elements.Following exemplary embodiment
Described in embodiment do not represent all embodiments consistent with the utility model.On the contrary, they be only with such as
The example of the consistent device and method of some aspects be described in detail in the appended claims, the utility model.
It is only to be not intended to be limiting this reality merely for for the purpose of describing particular embodiments in the term that the utility model uses
With novel." one " of the utility model and singular used in the attached claims, "an", " described ",
"the" etc. is also intended to including most forms, unless the context clearly indicates other meaning.
It will be appreciated that though may describe using term first, second etc. in the utility model, but it should not necessarily be limited by these
Term.These terms are only used to same type is distinguished from each other out.
In the description of the present invention, it should be understood that term " longitudinal direction ", " transverse direction ", "upper", "lower", " preceding ",
The word of the orientation or positional relationship of instructions such as " rear ", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside",
It is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning must have
Specific orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In the description of the present invention, unless otherwise specified and limited, it should be noted that term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be mechanical connection or electrical connection, the company being also possible to inside two elements
It is logical, it can be directly connected, can also indirectly connected through an intermediary, for the ordinary skill in the art, it can
To understand the concrete meaning of above-mentioned term as the case may be.
Nozzle 100
The nozzle 100 of the utility model, including nozzle body 11, set on the external screw thread of the liquid inlet of nozzle body 11, if
In the nozzle bosses 12 of the outlet end of nozzle body 11, bracket 13, pulverizer plate 14.
Nozzle body 11
Whole nozzle body 11 is in cylindrical shape.One end of nozzle body 11 is the liquid inlet of liquid input, nozzle sheet
The other end of body 11 is the outlet end of liquid output, and the liquid inlet of nozzle body 11 is connected with the inside of outlet end.
The liquid inlet of nozzle body 11 is equipped with one section of external screw thread, i.e., is equipped with one section along the cylindrical outer surface of nozzle body 11
External screw thread；The inner surface for inputting an external pipe of liquid to nozzle body 11 is equipped with internal screw thread, the external screw thread and the internal screw thread
It cooperates, nozzle body 11 and the external pipe is detachably connected.
Settable sealing ring between nozzle body 11 and external pipe, to improve the sealing effect of cooling liquid；Nozzle sheet
Body 11 can also connect a pressure pump, and the cooling liquid of the external pipe is pumped into nozzle body 11.
The outlet end of nozzle body 11 is equipped with nozzle bosses 12, bracket 13, pulverizer plate 14.
Nozzle bosses 12
Whole nozzle bosses 12 are in cubic shaped.Nozzle bosses 12 are set on the end face of the outlet end of nozzle body 11.
In a preferred embodiment, the end face of nozzle bosses 12 is parallel to the end face of the outlet end of nozzle body 11.It is preferably implemented one
In example, nozzle bosses 12 are set to the end face center of the outlet end of nozzle body 11, in a preferred embodiment, nozzle body 11,
The axis of nozzle bosses 12 overlaps.
A perforative fluid passage is formed inside nozzle bosses 12 and nozzle body 11, the fluid passage is in nozzle bosses 12
End face formed a liquid outlet 15.
In a preferred embodiment, which includes through the first fluid passage of nozzle body 11 and through nozzle
The second liquid channel of protrusion 12.In a preferred embodiment, the diameter of the first fluid passage is greater than the straight of second liquid channel
Diameter.In a preferred embodiment, the diameter of second liquid channel and liquid outlet 15 is between 1mm~5mm, more preferably, liquid outlet
15 diameter is 1mm.
Bracket 13, pulverizer plate 14
Bracket 13 is set to 12 side of nozzle bosses, the i.e. peripheral part set on the end face of the outlet end of nozzle body 11, by
The end face of the outlet end of nozzle body 11 extends outwardly perpendicular to the end face of the outlet end of nozzle body 11.
Pulverizer plate 14 is connect with bracket 13, is parallel to the end face of the outlet end of nozzle body 11 and the end face of nozzle bosses 12
Extend, the top of the liquid outlet 15 of nozzle bosses 12 is fixed on by bracket 13, is separated by one with the liquid outlet 15 of nozzle bosses 12
Pre-determined distance, the liquid outlet 15 of covering nozzles protrusion 12, so that pulverizer plate described in the liquid directive projected from the liquid outlet 15
14 so that diffuse to form mist.
Based on the nozzle of above-mentioned setting, it is capable of forming misty cooling liquid, is not easy to be blocked by sundries, reaches the uniform of profile
Cooling effect；Isometric compressed air stream is amplified into speedup, throughput and air velocity are amplified, air quantity and wind are significantly improved
Speed reaches the fast cooling effect of profile.
It should be noted that the embodiments of the present invention have preferable implementation, and not the utility model is appointed
The limitation of what form, any one skilled in the art change or are modified to possibly also with the technology contents of the disclosure above
Same effective embodiment, as long as without departing from the content of technical solutions of the utility model, according to the technical essence of the utility model pair
Any modification or equivalent variations and modification, are still within the scope of the technical solutions of the present invention made by above embodiments.
Claims (10)
1. a kind of nozzle, which is characterized in that
The nozzle includes nozzle body；
The liquid inlet of the nozzle body is equipped with screw thread, is detachably connected by the screw thread and an external pipe；
The outlet end of the nozzle body is equipped with nozzle bosses, bracket, pulverizer plate；
The nozzle bosses are set on the end face of the outlet end of the nozzle body, the nozzle bosses and the nozzle sheet
Internal portion forms a perforative fluid passage, and the fluid passage forms a liquid outlet in the end face of the nozzle bosses；
The pulverizer plate is covered in above the liquid outlet of the nozzle bosses, and is fixed on the nozzle by the bracket
On the end face of the outlet end of ontology.
2. nozzle as described in claim 1, which is characterized in that
The end face of the nozzle bosses is parallel to the end face of the outlet end of the nozzle body.
3. nozzle as described in claim 1, which is characterized in that
The nozzle bosses are set to the end face center of the outlet end of the nozzle body.
4. nozzle as claimed in claim 3, which is characterized in that
The axis of the fluid passage is overlapped with the axis of the nozzle body, nozzle bosses.
5. nozzle as described in claim 1, which is characterized in that
The fluid passage includes the second liquid through the first fluid passage of the nozzle body and through the nozzle bosses
Body channel.
6. nozzle as claimed in claim 5, which is characterized in that
The diameter of first fluid passage is greater than the diameter in the second liquid channel.
7. nozzle as described in claim 1, which is characterized in that
The branch is set up in the nozzle bosses side, perpendicular to the nozzle body the outlet end end face to extension
It stretches.
8. nozzle as described in claim 1, which is characterized in that
The pulverizer plate is parallel to the end face of the outlet end of the nozzle body.
9. nozzle as described in claim 1, which is characterized in that
It is separated by a pre-determined distance between the pulverizer plate and the liquid outlet of the nozzle bosses, so that penetrating from the liquid outlet
Pulverizer plate described in liquid directive out is to diffuse to form mist.
10. nozzle as described in claim 1, which is characterized in that
The diameter of the liquid outlet is between 1mm~5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821152299.2U CN208824761U (en) | 2018-07-20 | 2018-07-20 | A kind of nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821152299.2U CN208824761U (en) | 2018-07-20 | 2018-07-20 | A kind of nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208824761U true CN208824761U (en) | 2019-05-07 |
Family
ID=66306861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821152299.2U Active CN208824761U (en) | 2018-07-20 | 2018-07-20 | A kind of nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208824761U (en) |
-
2018
- 2018-07-20 CN CN201821152299.2U patent/CN208824761U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 215000 No. 1000, Chunshen Road, Huangdai Town, Xiangcheng District, Suzhou City, Jiangsu Province Patentee after: Suzhou Mingheng metal material technology Co.,Ltd. Address before: 215143 No. 1000, Chunshen Road, Huangdai Town, Xiangcheng District, Suzhou City, Jiangsu Province Patentee before: SUZHOU MINGHENG METAL TECHNOLOGY Co.,Ltd. |