CN2422633Y - Double column sampling device for constant sulphur iron melt - Google Patents
Double column sampling device for constant sulphur iron melt Download PDFInfo
- Publication number
- CN2422633Y CN2422633Y CN 00211780 CN00211780U CN2422633Y CN 2422633 Y CN2422633 Y CN 2422633Y CN 00211780 CN00211780 CN 00211780 CN 00211780 U CN00211780 U CN 00211780U CN 2422633 Y CN2422633 Y CN 2422633Y
- Authority
- CN
- China
- Prior art keywords
- high temperature
- quartz glass
- sulphur
- 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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- Investigating And Analyzing Materials By Characteristic Methods (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model relates to a double-column sampling device for constant sulphur iron melt, and has the technical proposal that an open and close type column mould cavity with double holes is arranged in a long paper tube; two high temperature resistance quartz glass tubes are arranged in the mould cavity; the ingress of the column mould cavity is provided with the high temperature resistance quartz glass tubes of which outer end is provided with a small iron cap; the small iron cap and the quartz glass tubes on the ingress are sealed by high temperature resistance daub. Iron sample taken out of the device presents a rod shape and the utility model is suitable for detection devices of existing infrared probe sulphur instruments. The utility model is especially used for measuring sulphur and fixating sulphur, and can carry out accurate detection for sulphur element in the iron melt to provide accurate data for refining and desulfurizing steel.
Description
The utility model relates to a kind of sampler, and particularly a kind of queen post is decided sulphur molten iron sampler.
Original molten iron sampler, the molten iron that takes out all is a pie, its major defect is, the pie iron sample that takes out only is applicable to original light spectrum detecting apparatus, is unsuitable for existing infrared sulphur detector checkout equipment, be that original molten iron sampler is not that special project is used to survey sulphur, decides sulphur, so the detection for the element sulphur content in the molten iron is very inaccurate, be unfavorable for molten iron is carried out accurate desulfurization, influence steel quality.The utility model has designed a kind of queen post and has decided sulphur molten iron sampler for overcoming this problem, and special project is used to survey sulphur, decides sulphur, can the content of element sulphur in the molten iron accurately be detected, for steel desulfurization provides accurate data.
The purpose of this utility model provides a kind of queen post and decides sulphur molten iron sampler.
The utility model is achieved in that it is to adopt an open and shut type column shape cavity that has diplopore is housed that a kind of queen post is decided sulphur molten iron sampler in long paper pipe, the column type chamber is the two halves column type, is bonded together by the high temperature clay.Die cavity is resistant to elevated temperatures nonmetallic materials, two high temperature resistant quartz glass tubes are housed in the die cavity, quartz glass tube is fixed in the diplopore of open-close type cylinder die cavity by high temperature resistant clay, high temperature resistant quartz glass tube is equipped with in the porch of cylinder die cavity, in the quartz glass tube outer end small iron cap is housed, be used for pushing off the slag, small iron cap and porch quartz glass tube adopt the high-temperature plastic mudding to close.Column type chamber end in the long paper pipe adopts the high-temp glue mudding to close.
During use long paper pipe one end is inserted on the equipment, the other end probes in the molten iron, and small iron cap dissolves, and molten steel enters in the column type chamber, and molten steel solidification is opened sampler after the taking-up, and the iron sample is chemically examined detection.
The utility model compared with prior art, it is ingenious to have structural design, the iron sample of taking-up is bar-shaped, be highly suitable for existing infrared sulphur detector checkout equipment, be specifically designed to and survey sulphur, decide sulphur, can the content of element sulphur in the molten iron accurately be detected, for steel desulfurization provides accurate data.Help improving steel quality.
Concrete structure of the present utility model and embodiment are provided by the following drawings.
Fig. 1 is a general structure synoptic diagram of the present utility model.
Fig. 2 is A～A cross-sectional view of Fig. 1.
Below in conjunction with accompanying drawing concrete structure of the present utility model and embodiment are done with further instruction.
Embodiment
See shown in Fig. 1,2: it is to adopt an open and shut type column shape cavity 3 that has diplopore is housed in long paper pipe 2 that a kind of queen post is decided sulphur molten iron sampler, and column type chamber 3 is the two halves column type, is bonded together by the high temperature clay.Die cavity is resistant to elevated temperatures nonmetallic materials, two high temperature resistant quartz glass tubes 6 are housed in the die cavity, quartz glass tube 6 is fixed in the diplopore of open-close type cylinder die cavity 3 by high temperature resistant clay, high temperature resistant quartz glass tube 5 is equipped with in the porch in column type chamber 3, in quartz glass tube 5 outer ends small iron cap 4 is housed, be used for pushing off the slag, small iron cap 4 and porch quartz glass tube 5 adopt high temperature resistant clay 1 involution.Column type chamber 3 ends in the long paper pipe 2 adopt high temperature clay 1 involution.
Claims (1)
1, a kind of queen post is decided sulphur molten iron sampler, it is a pie, it is characterized in that: in long paper pipe (2), have an open and shut type column shape cavity (3) that has diplopore, column type chamber (3) is the two halves column type, bond together by the high temperature clay, die cavity is resistant to elevated temperatures nonmetallic materials, have two high temperature resistant quartz glass tubes (6) in the die cavity, quartz glass tube (6) is fixed in the diplopore of open-close type cylinder die cavity (3) by high temperature resistant clay, the porch in column type chamber (3) has high temperature resistant quartz glass tube (5), has small iron cap (4) in quartz glass tube (5) outer end, small iron cap (4) and porch quartz glass tube (5) are by high temperature resistant clay (1) involution, and column type chamber (3) end in the long paper pipe (2) is by high temperature clay (1) involution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00211780 CN2422633Y (en) | 2000-05-10 | 2000-05-10 | Double column sampling device for constant sulphur iron melt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00211780 CN2422633Y (en) | 2000-05-10 | 2000-05-10 | Double column sampling device for constant sulphur iron melt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2422633Y true CN2422633Y (en) | 2001-03-07 |
Family
ID=33578421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00211780 Expired - Fee Related CN2422633Y (en) | 2000-05-10 | 2000-05-10 | Double column sampling device for constant sulphur iron melt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2422633Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103154698A (en) * | 2010-09-29 | 2013-06-12 | 又进电侧骑士有限公司 | Combination probe for dual sampler |
-
2000
- 2000-05-10 CN CN 00211780 patent/CN2422633Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103154698A (en) * | 2010-09-29 | 2013-06-12 | 又进电侧骑士有限公司 | Combination probe for dual sampler |
| CN103154698B (en) * | 2010-09-29 | 2016-06-29 | 又进电侧骑士有限公司 | Combination probe for dual sampler |
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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 |