CN105268961A - Integrated nozzle cup - Google Patents
Integrated nozzle cup Download PDFInfo
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- CN105268961A CN105268961A CN201510710378.5A CN201510710378A CN105268961A CN 105268961 A CN105268961 A CN 105268961A CN 201510710378 A CN201510710378 A CN 201510710378A CN 105268961 A CN105268961 A CN 105268961A
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- nozzle cup
- cup
- nozzle
- dividing plate
- cups
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Abstract
The invention relates to an integrated nozzle cup. The integrated nozzle cup is composed of an upper nozzle cup, a lower nozzle cup, a separator and a feeding barrel. The upper nozzle cup is used for accommodating a metal melt of an amorphous strip; the lower nozzle cup and the upper nozzle cup are integrated, and both are made of a refractory material good in stability and not reacting with an alloy; the separator is located at the bottom of the upper nozzle cup to separate the upper nozzle cup and the lower nozzle cup from each other; a through hole is formed in the separator to communicate the upper nozzle cup with the lower nozzle cup; the feeding barrel is made of a refractory material good in stability and not reacting with an alloy; two symmetrical through holes are formed on both sides of the feeding barrel, and a lower end of the feeding barrel is a semicircular arc surface and can be matched with the through hole of the separator. The integrated nozzle cup avoids a problem of the metal melt leaking from a bonded joint, ensures a normal production process and reduces the waste of materials; the filtering barrel has a filtering function and is capable of blocking solid slag in the metal melt, and the blocked solid slag can be removed easily. The integrated nozzle cup is extremely applicable to the production processes of amorphous strips.
Description
Technical field
The present invention relates to integrated spray nozzle cup, particularly a kind of integrated spray nozzle cup for Amorphous Wide Ribbon carrying device.
Background technology
Nozzle cups is a kind of device preparing non-crystalline thin-band for continuous rapid condensation.Motlten metal enters nozzle by suitable technique by containers such as the embedding pots of nozzle, forms band under making it be ejected in the effect of cooling matrix from the slit of nozzle.Existing nozzle cups comprises the mouth of a river of pincers pot, upper spray cup, lower spray cup, slag trap, stopper and centre, and between each building block, (if pincers pot is with between the mouth of a river, between the mouth of a river with top nozzle cup, between top nozzle cup with lower spray cup) is bonding forming.A major issue of existing structure is that the various piece due to device is bonding forming, and often has alloy liquid to ooze dew from abutting edge downstream to running roller, causes whole production to be interrupted.
The present invention will overcome the problem that cooling carrying device processed produces the alloy liquid seepage in non-crystalline thin-band process; integrated spray nozzle cup is provided; this nozzle cups adopts commaterial the pincers pot of nozzle cups, up and down nozzle cups integration to be manufactured; therefore do not deposit in the prior art ooze dew problem; both ensure that the normal operation of system band production process; also protect production equipment, decrease waste of material simultaneously.
Summary of the invention
The problem to be solved in the present invention is: provide a kind of novel integrated spray nozzle cup for Amorphous Wide Ribbon carrying device, this nozzle cups adopts commaterial by the pincers pot of prior art, sprays cup integration up and down, and the mouth of a river and dividing plate are arranged on integrated inside of spraying cup, thus avoid the leakage problems of sticky interface, by dividing plate, upper and lower nozzle cups is separated, dividing plate is provided with through hole, by upper and lower two nozzle cups conductings, by regulating the contact situation of the through hole on stopper and dividing plate, thus the speed that molten metal in top nozzle cup flows into lower nozzle cups can be controlled.
In order to solve the problem, the present invention is achieved through technology:
Integrated spray nozzle cup, comprises top nozzle cup, lower nozzle cups, dividing plate and feeding cylinder.Top nozzle cup is used for the molten metal of accommodating amorphous band; Lower nozzle cups and top nozzle cup are integrated setting, all adopt Heat stability is good, not with the refractory material of alloy reaction; Dividing plate is positioned at the bottom of top nozzle cup, top nozzle cup and lower nozzle is separated, dividing plate has through hole, for conducting top nozzle cup and lower nozzle cups; Feeding cylinder adopts Heat stability is good, does not manufacture with the refractory material of alloy reaction, and there are two symmetrical through holes feeding cylinder both sides, and lower end is semicircle cambered surface, can coordinate with the through hole on dividing plate.The molten metal of amorphous band injects from feeding cylinder upper end, top nozzle cup is flowed into after the solid slag that feeding cylinder two ends through hole filters wherein, after the molten metal in top nozzle cup arrives certain altitude, mention feeding cylinder, the through hole of molten metal molten metal on dividing plate flows into the mouth of a river, lower nozzle cups is being entered through the mouth of a river, after molten metal fills lower nozzle cups, isocon through lower nozzle cups is shunted, flow out from the narrowed exits bottom lower nozzle cups, the high speed running roller that exit is arranged is cooled to metal broadband.
Top nozzle, for holding the molten metal of amorphous band processed, adopts Heat stability is good, does not make with the fire proofed wood material of alloy reaction.
Lower nozzle cups and top nozzle cup adopt that commaterial is integrated to be manufactured, and its accommodated inside has the mouth of a river, and be conducted with the through hole on dividing plate, separator tube is arranged at bottom, is shunted by molten metal.
Dividing plate is positioned at the bottom of top nozzle cup, top nozzle cup and lower nozzle is separated, and dividing plate has through hole for conducting top nozzle cup and lower nozzle cups.
Feeding cylinder adopts Heat stability is good, does not manufacture with the refractory material of alloy reaction, and lower end is semicircle cambered surface, can coordinate with the through hole on dividing plate, control the folding of through hole, there are two symmetrical through holes filter cylinder both sides, can filtering metal liquation, are stayed in filter cylinder by solid slag thing.
Have employed technique scheme, the invention has the beneficial effects as follows:
Top nozzle cup and lower nozzle cups adopt that commaterial is integrated to be made, and the mouth of a river and dividing plate are arranged on the inside of integrated spray nozzle cup, therefore having stopped molten metal leaks into outside nozzle cups equipment by bonding mouth, and downstream to breaks in production process on the running roller equipment in nozzle cups exit, and decrease the waste of material.Feeding cylinder both sides are provided with through hole, can solid slag in filtering metal liquation, and act as the effect of slag trap in original technology, compared with original technology, the present invention is easy to clear up solid slag.
Therefore, the present invention has outstanding advantage and is compared with the existing nozzle cups for Amorphous Wide Ribbon carrying device: (1) avoids the problem of molten metal from bonding mouth seepage, ensure that waste (3) feeding cylinder that normally the carrying out of production process (2) decreases material had rate effect, can solid slag in barrier metal liquation, and be easy to clear up solid slag.
Accompanying drawing explanation
Accompanying drawing 1 is the main pseudosection of Amorphous Wide Ribbon carrying device integrated nozzle cup in the present invention, and accompanying drawing 2 is the side cutaway view of Amorphous Wide Ribbon carrying device integrated nozzle cup in the present invention.
In accompanying drawing: 1. top nozzle cup; 2. dividing plate; 3. descend nozzle cups; 4. feeding cylinder; 5. the mouth of a river; 6. isocon
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention will be further described.Fig. 1 and Fig. 2 is respectively main pseudosection and the side cutaway view of Amorphous Wide Ribbon carrying device integrated nozzle cup in the present invention.As described in Fig. 1 and 2, the nozzle cups of this integrated setting comprises top nozzle cup 1, lower nozzle cups 3, dividing plate 2 and feeding cylinder 4.Top nozzle cup 1 and lower nozzle cups 3 adopt same Heat stability is good, are not made of one with the fire proofed wood material of alloy reaction.There is dividing plate 2 bottom top nozzle cup 1, dividing plate 2 has through hole, by upper and lower two nozzle cups conductings.Lower nozzle cups 3 inside is provided with the mouth of a river 5, and the through hole on upper end, the mouth of a river and dividing plate 2 is conducted, and diameter and through-hole diameter match.Be provided with isocon 6 bottom lower nozzle cups 3, isocon 6 is a semi-cylindrical shaped longitudinally cut, and tangent plane is upwards positioned over lower nozzle cups 3 near the position of bottom, the molten metal flowed down can be shunted from the mouth of a river 5.There are two symmetrical through holes feeding cylinder 4 both sides, can filter out the solid slag in molten metal, and feeding cylinder lower end is semicircle cambered surface, can coordinate thus the molten metal that can control in top nozzle cup 1 flows in lower nozzle cups 3 with the through hole on dividing plate 2.When starting working, injected by molten metal from feeding cylinder 4 upper end, through the filtration of feeding cylinder, molten metal flows into top nozzle cup 1 from the through hole of both sides, and solid slag is trapped within feeding cylinder 4.After the molten metal in top nozzle cup 1 arrives certain altitude, feeding cylinder 4 is mentioned, top nozzle cup 1 and lower nozzle cups 3 are conducted by the through hole on dividing plate 2, molten metal enters the mouth of a river 5 from top nozzle cup 1, molten metal enters in lower nozzle cups 3 along the mouth of a river 5, under the effect of isocon 6, be divided into two bundles, flow down from the left and right sides of isocon 6 respectively, and again conflux and under.Instantly after nozzle cups 3 fills molten metal, molten metal flows out from the narrow mouth bottom lower nozzle cups 3, and the high speed running roller that exit is arranged is cooled to metal broadband.
Last it is noted that above embodiment only in order to illustrate the present invention and and unrestricted technical scheme described in the invention; Therefore, although this description reference the above embodiments are to present invention has been detailed description, those of ordinary skill in the art should be appreciated that and still can modify to the present invention or equivalent replacement; And all do not depart from technical scheme and the improvement thereof of the spirit and scope of the present invention, it all should be encompassed in the middle of right of the present invention.
Claims (5)
1. integrated spray nozzle cup, is characterized in that: comprise top nozzle cup, lower nozzle cups, dividing plate and feeding cylinder.Described top nozzle cup is used for the molten metal of accommodating amorphous band; Described lower nozzle cups and top nozzle cup are integrated setting, all adopt Heat stability is good, not with the refractory material of alloy reaction; Described dividing plate is positioned at the bottom of top nozzle cup, top nozzle cup and lower nozzle is separated, dividing plate has through hole, for conducting top nozzle cup and lower nozzle cups; Described feeding cylinder adopts Heat stability is good, does not manufacture with the refractory material of alloy reaction, and there are two symmetrical through holes feeding cylinder both sides, and lower end is semicircle cambered surface, can coordinate with the through hole on dividing plate; The molten metal of amorphous band injects from feeding cylinder upper end, top nozzle cup is flowed into after the solid slag that feeding cylinder two ends through hole filters wherein, after the molten metal in top nozzle cup arrives certain altitude, mention feeding cylinder, the through hole of molten metal molten metal on dividing plate flows into the mouth of a river, lower nozzle cups is being entered through the mouth of a river, after molten metal fills lower nozzle cups, isocon through lower nozzle cups is shunted, flowed out by the narrowed exits bottom lower nozzle cups, the high speed running roller that exit is arranged is cooled to metal broadband.
2. integrated spray nozzle cup as claimed in claim 1, is characterized in that: described top nozzle, for holding the molten metal of amorphous band processed, adopts Heat stability is good, do not manufacture with the fire proofed wood material of alloy reaction.
3. integrated spray nozzle cup as claimed in claim 1, it is characterized in that: described lower nozzle cups and described top nozzle cup adopt that commaterial is integrated to be manufactured, and its accommodated inside has the mouth of a river, is conducted with the through hole on dividing plate, separator tube is arranged at bottom, is shunted by molten metal.
4. integrated spray nozzle cup as claimed in claim 1, is characterized in that: described dividing plate is positioned at the bottom of top nozzle cup, top nozzle cup and lower nozzle is separated, described dividing plate has through hole, for conducting top nozzle cup and lower nozzle cups.
5. integrated spray nozzle cup as claimed in claim 1, it is characterized in that: described feeding cylinder adopts Heat stability is good, do not manufacture with the refractory material of alloy reaction, lower end is semicircle cambered surface, can coordinate with the through hole on described dividing plate, control the folding of through hole, there are two symmetrical through holes described filter cylinder both sides, can filtering metal liquation, are stayed in filter cylinder by solid slag thing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510710378.5A CN105268961A (en) | 2015-10-27 | 2015-10-27 | Integrated nozzle cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510710378.5A CN105268961A (en) | 2015-10-27 | 2015-10-27 | Integrated nozzle cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105268961A true CN105268961A (en) | 2016-01-27 |
Family
ID=55139290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510710378.5A Pending CN105268961A (en) | 2015-10-27 | 2015-10-27 | Integrated nozzle cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105268961A (en) |
-
2015
- 2015-10-27 CN CN201510710378.5A patent/CN105268961A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160127 |