CN215431517U - Nozzle for melt-blown forming of aluminum base material - Google Patents
Nozzle for melt-blown forming of aluminum base material Download PDFInfo
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- CN215431517U CN215431517U CN202120310967.5U CN202120310967U CN215431517U CN 215431517 U CN215431517 U CN 215431517U CN 202120310967 U CN202120310967 U CN 202120310967U CN 215431517 U CN215431517 U CN 215431517U
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- nozzle
- flow guide
- guide channel
- base material
- aluminum base
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Abstract
The utility model discloses a breakout package for melt-blown forming of an aluminum base material, which comprises a breakout package body, wherein a nozzle is fixedly arranged at the center of the bottom of the breakout package body, a first flow guide channel is arranged inside the nozzle, a second flow guide channel is arranged inside the nozzle and at the bottom of the first flow guide channel, and heat insulation cotton is fixedly sleeved on the surface of the nozzle.
Description
Technical Field
The utility model relates to the technical field of aluminum base material melt-blown forming equipment, in particular to a nozzle for melt-blown forming of an aluminum base material.
Background
The aluminum is silver white light metal and has ductility, the commodity is usually made into rod shape, sheet shape, foil shape, powder shape, belt shape and wire shape, a layer of oxidation film for preventing metal corrosion can be formed in humid air, and the aluminum base material needs to be used in a leakage bag in the forming process.
However, there are some disadvantages in the conventional using process, such as:
the existing flow guide nozzle at the bottom of the nozzle for melt-blown forming of the aluminum base material is easy to crack due to large temperature difference, so that the service life of the flow guide nozzle is shortened, and the flow guide nozzle is easy to be blocked by molten metal due to large temperature difference, so that the whole forming process fails or the quality of a formed product is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a nozzle for melt-blown forming of an aluminum substrate, which solves the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the novel energy-saving bag is characterized by comprising a bag leaking body, wherein a nozzle is fixedly mounted at the middle position of the bottom of the bag leaking body, a first flow guide channel is formed in the nozzle, a second flow guide channel is formed in the nozzle and positioned at the bottom of the first flow guide channel, and heat insulation cotton is sleeved on the surface of the nozzle.
Wherein the diameter of the first flow leader is 8mm and the diameter of the second flow leader is 2.5 mm.
The nozzle is made of graphite materials and is integrally formed.
The inner walls of the first flow guide channel and the second flow guide channel are provided with anticorrosive paint, and the first flow guide channel and the second flow guide channel are located on the same central line in the vertical direction.
Wherein the length of the nozzle is 23.5 mm.
Compared with the prior art, the utility model has the beneficial effects that:
the nozzle is made of high-purity and high-strength graphite, so that on one hand, the graphite has good thermal conductivity, can be kept at a higher temperature by continuously heating the aluminum liquid, the temperature difference between the graphite and the aluminum liquid is reduced, the fluidity of the aluminum liquid is ensured, and the problem that the aluminum liquid is blocked in the nozzle in the flowing process is avoided.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
In the figure: 1. a leaky bag body; 2. a first flow guide channel; 3. a nozzle; 4. anticorrosive paint; 5. and the second flow guide channel.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, the present invention provides a technical solution: including leaking package body 1, the bottom of leaking package body 1 is located fixed mounting between two parties has nozzle 3, first water conservancy diversion way 2 has been seted up to nozzle 3's inside, second water conservancy diversion way 5 has been seted up to nozzle 3's inside and the bottom that is located first water conservancy diversion way 2, the fixed surface of nozzle 3 has cup jointed the heat preservation cotton.
The diameter of the first flow guide channel 2 is 8mm, and the diameter of the second flow guide channel 5 is 2.5mm, so that the water spraying effect is improved.
The nozzle 3 is made of graphite materials, and the nozzle 3 is integrally formed.
The inner walls of the first flow guide channel 2 and the second flow guide channel 5 are provided with anticorrosive paint, and the first flow guide channel 2 and the second flow guide channel 5 are located on the same central line in the vertical direction, so that the anticorrosive performance is further improved, and the service life is prolonged.
Wherein the length of the nozzle 3 is 23.5 mm.
The working principle is as follows: when in use, the nozzle 3 adopts high-purity and high-strength graphite, on one hand, the graphite has good heat conductivity, can be continuously heated by aluminum liquid, can keep higher temperature, reduce the temperature difference between the graphite and the aluminum liquid, and ensure the fluidity of the aluminum liquid, thereby avoiding the problem that the aluminum liquid is blocked in the nozzle in the flowing process, and the graphite has good chemical stability at normal temperature, can resist the corrosion of acid, alkali and organic solvents, so that the nozzle has high corrosion resistance.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an aluminum base material is spout melting forming with breakout package, includes breakout package body (1), its characterized in that: the bottom of leaking package body (1) is located fixed mounting between two parties has nozzle (3), first water conservancy diversion way (2) have been seted up to the inside of nozzle (3), second water conservancy diversion way (5) have been seted up to the inside of nozzle (3) and the bottom that is located first water conservancy diversion way (2), the fixed surface of nozzle (3) has cup jointed the heat preservation cotton.
2. The nozzle of claim 1, wherein: the diameter of the first flow leader (2) is 8mm and the diameter of the second flow leader (5) is 2.5 mm.
3. The nozzle of claim 1, wherein: the nozzle (3) is made of graphite materials, and the nozzle (3) is integrally formed.
4. The nozzle of claim 1, wherein: the inner walls of the first flow guide channel (2) and the second flow guide channel (5) are provided with anticorrosive paint, and the first flow guide channel (2) and the second flow guide channel (5) are located on the same central line in the vertical direction.
5. The nozzle of claim 1, wherein: the length of the nozzle (3) is 23.5 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120310967.5U CN215431517U (en) | 2021-02-03 | 2021-02-03 | Nozzle for melt-blown forming of aluminum base material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120310967.5U CN215431517U (en) | 2021-02-03 | 2021-02-03 | Nozzle for melt-blown forming of aluminum base material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215431517U true CN215431517U (en) | 2022-01-07 |
Family
ID=79701570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120310967.5U Active CN215431517U (en) | 2021-02-03 | 2021-02-03 | Nozzle for melt-blown forming of aluminum base material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215431517U (en) |
-
2021
- 2021-02-03 CN CN202120310967.5U patent/CN215431517U/en active Active
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