CN205834139U - A kind of nozzle of spray amorphous alloy ribbon - Google Patents
A kind of nozzle of spray amorphous alloy ribbon Download PDFInfo
- Publication number
- CN205834139U CN205834139U CN201620502235.5U CN201620502235U CN205834139U CN 205834139 U CN205834139 U CN 205834139U CN 201620502235 U CN201620502235 U CN 201620502235U CN 205834139 U CN205834139 U CN 205834139U
- Authority
- CN
- China
- Prior art keywords
- nozzle
- spray
- matrix
- shape
- amorphous alloy
- 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.)
- Active
Links
Landscapes
- Continuous Casting (AREA)
Abstract
A kind of nozzle of spray amorphous alloy ribbon, described nozzle is arranged on spray bag lower end, nozzle includes matrix, matrix inner chamber is set to V-shape, V-shape lumen centers offers the width spray seam less than 0.3mm, on matrix, V-shape inner chamber lateral symmetry offers an air flue, and matrix both sides are each provided with binding post, and binding post is by the both positive and negative polarity of the connection transformer that goes between.Simple in construction, fire-resistant oxidation resistant, it is not easy to blocking, it is ensured that strip quality.
Description
Technical field
This utility model relates to non-crystaline amorphous metal spray band and makes field, particularly relates to amorphous alloy ribbon nozzle.
Background technology
Amorphous alloy soft magnetic materials is the domestic the most several years novel soft magnetic materials grown up. this alloy oneself be substituted
Application in stalloy and ferrite inefficient new opplication field. magnetically soft alloy magnetic behavior is excellent, manufacturing process stream
Journey is short, manufactures and uses process energy conservation effect on environment the best, increasingly being paid close attention to by each field.
Production cost is low and is particularly well suited for industrial mass production, and yield increases year by year.Amorphous alloy material master at present
Have employed single roller flash set technology to produce, molten steel up to standard for melting by spray bag nozzle, be cast in the metal of high speed rotating
On roller surface (such as copper. steel rider etc.), the process that alloy is changed into solid-state with the freezing rate being exceedingly fast by liquid obtains 0.2
The amorphous alloy ribbon that 0.3mm is thick. and the strip width of alloy depends on the mouth seam length of nozzle, and the thickness of band mainly takes
Certainly in the width of nozzle. typically can obtain at 0.3mm and meet the non-gold ribbon material required, and nozzle is crucial in process of production
Process components, prior art nozzle all uses non-metallic material, such as nitride and oxide ceramics etc. in actually used process
In, this kind of material nozzle has the disadvantage that.
Mechanical strength is low, poor toughness, is prone to cracking, and elevated temperature strength is low, the easy broken bleed-out of nozzle, reuses difficulty,
Impurity in molten steel is prone at mouth gap separate out plug nozzle. and this is the most serious defect. wants to obtain thinner amorphous
Band, will use narrow nozzle seam nozzle, but seam will be the narrowest more will easily block because the low-melting impurities in molten steel and other
In the case of element process is halfway, at the nozzle of non-metallic material, it is easiest to constantly separate out blocking gap band table net occurs
Ocular hair limit etc..
Utility model content
This utility model is for the deficiencies in the prior art, it is provided that a kind of simple in construction, fire-resistant oxidation resistant, it is not easy to stifled
Plug, it is ensured that the nozzle of the spray amorphous alloy ribbon of strip quality.
For realizing this utility model purpose, it is provided that techniques below scheme: the nozzle of a kind of spray amorphous alloy ribbon, institute
Stating nozzle and be arranged on spray bag lower end, nozzle includes that matrix, matrix inner chamber are set to V-shape, and V-shape lumen centers offers width
Spray seam less than 0.3mm, on matrix, V-shape inner chamber lateral symmetry offers an air flue, and matrix both sides are each provided with binding post, connect
Terminal is by the both positive and negative polarity of the connection transformer that goes between.
As preferably, nozzle is the antioxidation heating resisting metal material of resistance to 1500 degree of high temperature.
This utility model beneficial effect: nozzle is carried out heated protective and has stopped to affect molten steel flow because temperature declines,
The oxidizing slag that air produces. nozzle has selected domestic antioxidation heating resisting metal material, and its heatproof reaches 1500 degree and shapes, interior shape
Chamber changes original tradition form processing, have employed V-shaped formula and is so easy to when molten steel hangs down under gravity unimpeded not by resistance, increases
The flow adding molten steel decreases the time of staying, and the decline avoiding temperature adds the mobility of molten steel. and it considers nozzle temperature
The decline of degree causes product defects therefore connects two electrodes on metal body, and behind energising source, two electrodes generation short circuit thermal reach
Nozzle heat insulation effect.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
Detailed description of the invention
Embodiment 1: the nozzle of a kind of spray amorphous alloy ribbon, described nozzle 1 is arranged on spray bag 2 lower ends, and nozzle 1 includes
Matrix, matrix inner chamber 1.1 is set to V-shape, and V-shape inner chamber 1.1 center offers the width spray seam 1.2 less than 0.3mm, matrix
Upper V-shape inner chamber 1.1 lateral symmetry offers an air flue 1.3, and matrix both sides are each provided with binding post 1.4, and binding post 1.4 passes through
Go between the both positive and negative polarity of 1.5 connection transformers 1.6.Nozzle 1 is the antioxidation heating resisting metal material of resistance to 1500 degree of high temperature.
Claims (2)
1. a nozzle for spray amorphous alloy ribbon, described nozzle is arranged on spray bag lower end, it is characterised in that nozzle includes base
Body, matrix inner chamber is set to V-shape, and V-shape lumen centers offers the width spray seam less than 0.3mm, V-shape inner chamber on matrix
Lateral symmetry offers an air flue, and matrix both sides are each provided with binding post, and binding post is by the both positive and negative polarity of the connection transformer that goes between.
The nozzle of a kind of spray amorphous alloy ribbon the most according to claim 1, it is characterised in that nozzle is resistance to 1500 degree
The antioxidation heating resisting metal material of high temperature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620502235.5U CN205834139U (en) | 2016-05-30 | 2016-05-30 | A kind of nozzle of spray amorphous alloy ribbon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620502235.5U CN205834139U (en) | 2016-05-30 | 2016-05-30 | A kind of nozzle of spray amorphous alloy ribbon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205834139U true CN205834139U (en) | 2016-12-28 |
Family
ID=57623756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620502235.5U Active CN205834139U (en) | 2016-05-30 | 2016-05-30 | A kind of nozzle of spray amorphous alloy ribbon |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205834139U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105903917A (en) * | 2016-05-30 | 2016-08-31 | 江苏国能合金科技有限公司 | Spray nozzle for spraying amorphous alloy ribbon |
-
2016
- 2016-05-30 CN CN201620502235.5U patent/CN205834139U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105903917A (en) * | 2016-05-30 | 2016-08-31 | 江苏国能合金科技有限公司 | Spray nozzle for spraying amorphous alloy ribbon |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104200945A (en) | Nanocrystalline magnetically soft alloy with constant magnetic conductivity, high saturation flux density and change rate of magnetic conductivity within one percent and manufacturing method thereof | |
| CN205834139U (en) | A kind of nozzle of spray amorphous alloy ribbon | |
| CN106065211A (en) | A kind of metalwork heat treatment protective coating | |
| CN203541514U (en) | Nozzle bag of amorphous thin belt producing device | |
| CN106222478B (en) | A kind of ternary-alloy sealing material and preparation method thereof | |
| CN105903917A (en) | Spray nozzle for spraying amorphous alloy ribbon | |
| CN202824574U (en) | Metal nozzle for spraying amorphous alloy strips | |
| CN107838576A (en) | A kind of microwave magnetron sealing alloy solder | |
| CN104008787A (en) | High-temperature-resistant tinned copper wire | |
| CN103951445A (en) | Manufacturing method of low-exudation zirconia-corundum refractory bricks | |
| CN103352187A (en) | Mg-Mo series Fe-based amorphous alloy ribbon and preparation method thereof | |
| CN201885567U (en) | Graphite melting crucible with built-in ceramic crucible | |
| CN105091582A (en) | Special-shaped graphite crucible | |
| CN104087840A (en) | Preparation method of iron-based soft magnetic material | |
| CN104195436B (en) | A kind of low magnetic permeability nano-crystal soft magnetic alloy and preparation method thereof | |
| CN102909330A (en) | Metal nozzle of spraying amorphous ribbon | |
| CN104037148B (en) | Low-rejection-rate axial diode lead and soldering method of low-rejection-rate axial diode lead | |
| CN202387931U (en) | Amorphous strip preparing device | |
| CN206514678U (en) | Holding furnace | |
| CN208913402U (en) | A kind of bismuthino solder stick | |
| CN102832001B (en) | Iron-base multiphase magnetic alloy material and preparation method thereof | |
| CN203484624U (en) | Novel floating type nozzle | |
| CN206447776U (en) | A kind of centrifugally glass-wool bushing flow heater | |
| CN104368775B (en) | A kind of floating type nozzle | |
| CN205919678U (en) | Integration melting furnace |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |