CN202675894U - Special crucible for vanadium-nitrogen alloy production - Google Patents
Special crucible for vanadium-nitrogen alloy production Download PDFInfo
- Publication number
- CN202675894U CN202675894U CN 201220203531 CN201220203531U CN202675894U CN 202675894 U CN202675894 U CN 202675894U CN 201220203531 CN201220203531 CN 201220203531 CN 201220203531 U CN201220203531 U CN 201220203531U CN 202675894 U CN202675894 U CN 202675894U
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- crucible
- crucible body
- vanadium
- push plate
- special
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- Expired - Fee Related
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Abstract
The utility model discloses a special crucible for vanadium-nitrogen alloy production. The special crucible for the vanadium-nitrogen alloy production comprises a crucible body and a push plate. The crucible body and the push plate both are made of graphite materials. The push plate is arranged at the bottom of the crucible body, and the push plate and the crucible body are formed into an integral type, wherein the whole crucible body is in a square box body shape. The special crucible for the vanadium-nitrogen alloy production has the advantages that after the push plate and the crucible body are formed into an integral body, the bottom of the crucible body appears thick, when the special crucible is in use, the crucible body graphite materials are slowly consumed, and service life of the crucible is greatly prolonged. Moreover, after an existent circular crucible body is changed into a square crucible body, volume content of the crucible is increased, and production efficiency is greatly increased.
Description
Technical field
The utility model relates to the technical field of crucible, more particularly relates to the technical field of VN alloy crucible pot for manufacturing.
Background technology
VN alloy is a kind of steel-making additive of high-quality, can significantly improve and improve comprehensive mechanical performance and the welding performance of steel, compare the vanadium resource that to save 30%-40% with the use vanadium iron, therefore VN alloy is a kind of high value-added product, and progressively replace vanadium iron, its market prospects are wide, in the production process of VN alloy, its raw material need to be placed in the crucible of being made by graphite and heat, its sidewall of present crucible and bottom are all thinner, in use, crucible can be placed on equally in the push pedal that is made by graphite, because raw material directly contact with crucible, the graphite material of crucible itself will be fallen by slow consumption, the phenomenon that causes the bottom of crucible to occur burning, whole crucible also just can't use, and has caused a large amount of wastes of crucible, in addition, the cylindrical box body of present crucible, its charging capacity is limited, has affected the raising of production efficiency.
The utility model content
The purpose of this utility model provides a kind of charging capacity large in order to solve above-mentioned deficiency exactly, and service time, long VN alloy was produced special copple.
The technical solution that the utility model adopts in order to solve the problems of the technologies described above is as follows:
A kind of VN alloy is produced special copple, is made of the crucible body, and it also includes push pedal, this crucible body and push pedal all adopt graphite material to be made, described push pedal is positioned at the bottom of crucible body, and push pedal and crucible body form monoblock type, the integral body of the described crucible body box body shape that is square.
The bottom of described crucible body is than 2 to 5 times of side thickness.
The beneficial effect that the utility model adopts above-mentioned technical solution to reach is: after push pedal and crucible system are made an integral body, it is thicker that the bottom of crucible body just seems, in use, it is slower that crucible body material graphite will be consumed, just greatly prolonged the service life of crucible, with present circular crucible structural reform squarely crucible body, so just increase the cubical content of crucible simultaneously, greatly improved production efficiency.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the A-A sectional structure schematic diagram of Fig. 1.
The specific embodiment
By illustrated in figures 1 and 2, a kind of VN alloy is produced special copple, consisted of by crucible body 1 and push pedal 2, this crucible body 1 and push pedal 2 all adopt graphite material to be made, bottom and push pedal 2 that push pedal 2 is positioned at crucible body 1 form monolithic construction with crucible body 1, so that the bottom of crucible body 1 is than 2 to 5 times of side thickness, the integral body of the described crucible body 1 box body shape that is square.
Claims (2)
1. a VN alloy is produced special copple, is made of the crucible body, and it is characterized in that: it also includes push pedal, this crucible body and push pedal all adopt graphite material to be made, described push pedal is positioned at the bottom of crucible body, and push pedal and crucible body form monoblock type, the integral body of the described crucible body box body shape that is square.
2. a kind of VN alloy according to claim 1 is produced special copple, and it is characterized in that: the bottom of described crucible body is than 2 to 5 times of side thickness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220203531 CN202675894U (en) | 2012-04-26 | 2012-04-26 | Special crucible for vanadium-nitrogen alloy production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220203531 CN202675894U (en) | 2012-04-26 | 2012-04-26 | Special crucible for vanadium-nitrogen alloy production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202675894U true CN202675894U (en) | 2013-01-16 |
Family
ID=47496794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220203531 Expired - Fee Related CN202675894U (en) | 2012-04-26 | 2012-04-26 | Special crucible for vanadium-nitrogen alloy production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202675894U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105066689A (en) * | 2015-09-09 | 2015-11-18 | 湖北晶洋科技股份有限公司 | Connected graphite crucible applied to producing vanadium-nitrogen alloy products |
-
2012
- 2012-04-26 CN CN 201220203531 patent/CN202675894U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105066689A (en) * | 2015-09-09 | 2015-11-18 | 湖北晶洋科技股份有限公司 | Connected graphite crucible applied to producing vanadium-nitrogen alloy products |
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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: 20130116 Termination date: 20150426 |
|
| EXPY | Termination of patent right or utility model |