CN2328997Y - Sampling mould for liquid metal - Google Patents
Sampling mould for liquid metal Download PDFInfo
- Publication number
- CN2328997Y CN2328997Y CN 98237079 CN98237079U CN2328997Y CN 2328997 Y CN2328997 Y CN 2328997Y CN 98237079 CN98237079 CN 98237079 CN 98237079 U CN98237079 U CN 98237079U CN 2328997 Y CN2328997 Y CN 2328997Y
- Authority
- CN
- China
- Prior art keywords
- liquid metal
- mould
- sampling
- utility
- model
- 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.)
- Expired - Fee Related
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model relates to a sampling mould for liquid metal. The utility model is mainly characterized in that the right end of a quartz glass tube connects with a column-shaped opening-closing mould and the right end of the opening-closing mould connects with a round iron bottom plate. The junction part of the column-shaped opening-closing mould and the quartz glass tube is provided with refractory cement in a sealed way and the left end of the column-shaped opening-closing mould is provided with a through hole. The main application of the utility model is to put the sampling mould for liquid metal into the sampler to sample in a liquid metal furnace, special sampling needs of some liquid metals can be satisfied, and the limitation of an oblate sampling mould can be made up.
Description
The utility model relates to a kind of metal sampler, especially a kind of liquid metal sampling mold.
At present, in metallurgical smelting process, liquid towards metal sample examination aspect, most enterprises all are the sampler with steel spoon or other pattern, sample examination, all there is certain shortcoming in these two kinds of methods.The one, to pass through slag blanket with the steel dipper sampling, this just brings the slag blanket impurity in the liquid metal into unavoidably, makes steel sample composition inaccurate, can not chemically examine, also with secondary sample.
Two are to use other type sampler, though can avoid various shortcoming with the steel dipper sampling, but the sampling mold in present most of metal sampler all is oblate type, it does not satisfy the special requirement of some liquid metal sampling, this oblate type sampling mold, it has certain limitation, can not adapt to the requirement of all liquid metal sampler.
The purpose of this utility model provides a kind of specific demand that can satisfy some liquid metal sampling, remedies the limitation of the sort of flat pattern sampling mold.
The utility model is achieved like this: quartz glass tube connects column type folding mould, and column type folding mould right-hand member is connected with round iron bottom plate, and at column type folding mould and quartz glass tube junction envelope fire cement, column type folding mould left end has through hole.
During use, with the liquid metal sampling mold, packing into makes preparations for sowing in the sampler, when liquid metal flow into column type folding wedge from quartz glass tube after, sampler is taken out from liquid metal, and the paper tube of breaking sampler takes out metal-like.
The utility model compared with prior art has following advantage:
1, safe and reliable, data are accurate.Simple to operate.
2, cost is low, and is economical and practical, easily promotes.
Concrete structure of the present utility model and embodiment are provided by the following drawings.
Figure one is that the utility model general structure is scraped and shown synoptic diagram.
Below in conjunction with accompanying drawing concrete structure of the present utility model and embodiment are described in further detail.
Shown in figure one, quartz glass tube (1) right-hand member connect column type folding mould (3), column type folding mould (3), right-hand member connect round iron bottom plate (6), column type folding mould (3), with quartz glass tube (1), the junction envelope have fire cement (2), cylinder sections original mold left end to have through hole (4) and (5).
When liquid metal is taken a sample, the liquid metal sampling mold is placed in the paper tube of sampler, the operator inserts sampler in the liquid metal, liquid metal is flowed into from quartz glass tube in the cylinder sections original mold, again sampler is taken out from liquid metal, break paper tube, take out metal-like.
Claims (1)
1, a kind of liquid metal sampling mold, it comprises that quartz glass tube (1), column type folding mould (3) form; It is characterized in that: fire cement (2) is arranged at the right-hand member of quartz glass tube (1) and the junction envelope of figure column type folding mould (3), right-hand member at column type folding mould (3) is connected with round iron bottom plate (6), and column type folding mould (3) left end has through hole (3) and (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98237079 CN2328997Y (en) | 1998-03-26 | 1998-03-26 | Sampling mould for liquid metal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98237079 CN2328997Y (en) | 1998-03-26 | 1998-03-26 | Sampling mould for liquid metal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2328997Y true CN2328997Y (en) | 1999-07-14 |
Family
ID=33984981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98237079 Expired - Fee Related CN2328997Y (en) | 1998-03-26 | 1998-03-26 | Sampling mould for liquid metal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2328997Y (en) |
-
1998
- 1998-03-26 CN CN 98237079 patent/CN2328997Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| MM1K | Cease caused by non payment of annual fee |