CN2278934Y - Lower insert filling iron & steel melt sampler - Google Patents
Lower insert filling iron & steel melt sampler Download PDFInfo
- Publication number
- CN2278934Y CN2278934Y CN 96241347 CN96241347U CN2278934Y CN 2278934 Y CN2278934 Y CN 2278934Y CN 96241347 CN96241347 CN 96241347 CN 96241347 U CN96241347 U CN 96241347U CN 2278934 Y CN2278934 Y CN 2278934Y
- Authority
- CN
- China
- Prior art keywords
- sampler
- tube
- shell
- paper tube
- folding mould
- 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 - Lifetime
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 52
- 229910052742 iron Inorganic materials 0.000 title claims abstract description 26
- 239000000161 steel melt Substances 0.000 title abstract 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000002184 metal Substances 0.000 claims abstract description 8
- 229910052751 metal Inorganic materials 0.000 claims abstract description 8
- 238000005097 cold rolling Methods 0.000 claims abstract description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 24
- 239000010959 steel Substances 0.000 claims description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 239000003292 glue Substances 0.000 claims description 5
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 238000009628 steelmaking Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000002893 slag Substances 0.000 abstract description 3
- 238000005070 sampling Methods 0.000 description 10
- 239000000203 mixture Substances 0.000 description 6
- DMBHHRLKUKUOEG-UHFFFAOYSA-N diphenylamine Chemical compound C=1C=CC=CC=1NC1=CC=CC=C1 DMBHHRLKUKUOEG-UHFFFAOYSA-N 0.000 description 3
- 239000003708 ampul Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000010453 quartz Substances 0.000 description 2
- 238000010079 rubber tapping Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000003556 assay Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009614 chemical analysis method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000012921 fluorescence analysis Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000010183 spectrum analysis Methods 0.000 description 1
- -1 standard Substances 0.000 description 1
Images
Landscapes
- Sampling And Sample Adjustment (AREA)
- Investigating And Analyzing Materials By Characteristic Methods (AREA)
Abstract
The utility model belongs to a lower inserting and filling type iron and steel melt sampler. The utility model is composed of an outer case, a connection end, a large paper tube, a slag breaking cap, an opening-closing mould, a quartz glass tube, a metal cap and a small paper tube used for connecting, wherein, one end of the outer case is covered with the slag breaking cap, and the other end is a tube-shaped end connected with the big paper tube; the other end of the big paper tube is provided with the small paper tube; the opening-closing mould arranged in the outer case is formed by buckling two blocks of pan-shaped components made in a cold rolling way; one end of each of the components of the opening-closing mould is rolled into a semitubular shape, and a tube segment is formed after the two components of the opening-closing mould are buckled, and can be inserted into the quartz glass tube; the tube end is covered with the metal cap. Compared with the existing say ladle, the utility model has the advantages of simple structure, convenient use and safe operation and also provides a standard, accurate and fast test sample, providing reliable data for steel making production.
Description
The utility model belongs to a kind of iron and steel water sampler, particularly pours into formula iron and steel water sampler in a kind of inserting down.
At present, behind the blast furnace smelting molten iron, before delivering to steel mill's steel-making, steelworks is all taken a sample to molten iron and is reviewed the analytical chemistry composition, now still use traditional big dipper sampling always, pour into again in the rectangle mould, stick seal after cooling and deliver to the laboratory, after the laboratory must cut out section with cutting machine, analyze the molten iron composition with chemical analysis method, this simple and crude sampling method is in operating process, and labor intensity is big, and because molten iron secondary ingress of air causes secondary oxidation, this variation directly causes the assay composition inaccurate, again because repeatedly sampling, repeatedly fall sample in the rectangle mould, sticking other nubbin in the die wall and in the spoon, cause the mixed Xi of sample of taking-up other time sample composition, therefore, also cause the sample composition inaccurate, directly affect foundation and reliability that steel mill correctly grasps the true composition of molten iron.And aspect the sampling standard of molten steel stokehold, have plenty of and use big dipper sampling, also exist simultaneously the problems referred to above, the use sampler that has, because the sampler sampling mode is taked vacuum suction and contained not science of deoxidizer, the qualification rate that causes taking a sample can only reach about 50 percent, not only be provided with and alleviate labor strength, otherwise increased workman's number of times of taking a sample, especially, delayed tapping owing to not taking out qualified sample at the crucial moment of tapping.
The purpose of this utility model is at problems of the prior art, develop a kind of inserting down and pour into formula iron and steel water sampler, be the molten iron fluorescence analysis, the spectral analysis of molten steel, standard, sample accurately and rapidly are provided, the foundation of reliability is provided for STEELMAKING PRODUCTION.
It is that a kind of inserting down pours into formula iron and steel water sampler that the utility model is inserted the technical scheme that pours into formula iron and steel water sampler down, it is characterized in that it is mainly by shell, link, big paper tube, the break cap, the folding mould, quartz glass tube, metal cap constitutes with being connected with conette, and shell one end cap wherein has glass slag cap, the other end is the tubular tip that is connected with big paper tube, the other end of big paper tube is equipped with conette, and cased folding mould is fastened by two cold rolling pan shape parts of making and forms, and has otch on the every folding mould parts, form through hole behind two fastenings, one end of every folding mould parts is rolled into halfpipe, fastens the back and forms a pipeline section, can insert quartz glass tube, one end of quartz glass tube exposes outside the shell, and its pipe end that exposes is stamped metal cap.Described folding mould is equipped with the steel folder that clamps usefulness when fastening.Described shell is that the parts by two high temperature of anti-the molten iron constitute, and the splicing back is integral with high temperature adhesive is bonding.Scribble to seal in the porch of shell and use high-temp glue.In the described folding mould deoxidizer is housed.The big paper tube of described connection usefulness is fixed on the link of shell.
When sampling, with sampler be connected with sampling gun the back insert in the molten iron cylinder and converter, open hearth, electric furnace in, enter molten iron, molten steel behind the break layer, utilize the power that pours into and the flowability of liquid molten iron, molten steel under the high temperature, force molten iron, molten steel to enter about 4-3 second in the sampler, flow to automatically and solidify.
The utility model is compared with existing sample spoon, have simple in structure, easy to use, the characteristics of handling safety.Former big dipper sampling, chemical analysis means fall behind, and manually-operated labour intensity is big, the numerous and diverse various factors that waits of operation, thereby easily bring error, and this sampler, disposal molding, and standard, sample accurately and rapidly are provided, provide reliable data for STEELMAKING PRODUCTION.This sampler is disposable use sampler.
For further specifying the concrete structure of this sampler, reach embodiment with reference to the accompanying drawings and be described, its accompanying drawing has
Fig. 1 is the front elevation of this sampler;
Fig. 2 is the cut-open view of this sampler;
Fig. 3 is the side view of this sampler;
Fig. 4 is the end-view of this sampler.
In Fig. 1-4: 1 shell, 2 links, 3 paper tubes, 4 break caps, 5 folding moulds, 6 steel folder, 7 through holes (air hole), the pipeline section of 8 folding moulds, 9 quartz glass tubes, 10 metal caps, 11 high-temp glue, 12 nails, 13 deoxidizers, 14 conettes, 15 vents.
Embodiment:
As Fig. 1-shown in Figure 4: the shell 1 of molten iron, molten steel stokehold sampler is after the parts with two blocks of anti-molten iron, molten steel high temperature material fasten, be bonded with high-temp glue again, make shell 1 insoluble not quick-fried at molten iron below 1750 ℃, molten steel, no chemical change, no physics change.On shell 1, has a tubular link 2, be with big paper tube 3 and conette 14 on the link, be used to connect sampling gun, end at shell is equipped with break cap 4, a folding mould 5 is housed in the enclosure, folding mould 5 is two pan shape parts that adopt cold-reduced sheet system, and close to be buckled together and constitute folding mould 5, deoxidizer 13 (molten steel sampler) is arranged in the folding mould, the folding mould has steel folder 6 outward, the folding die clamp tightly together, on the folding mould, be provided with otch, two folding moulds close to be buckled together and constitute through hole 7 to discharge gas, and in the rolling halfpipe end of folding mould one end, two parts snap together the formation tubulose, to put into high temperature resistant quartz glass tube 9, be used for guide molten steel, molten iron pours in the folding mould 5, and quartz ampoule exposes on the end cap of shell, metal cap 10, smear in the porch of shell and to seal high-temp glue 11, with fixing quartz ampoule with prevent molten iron, molten steel pours into outside the folding mould.
Claims (6)
1, a kind of inserting down pours into formula iron and steel water sampler, it is characterized in that it is mainly by shell, link, big paper tube, the break cap, the folding mould, quartz glass tube, metal cap constitutes with being connected with conette, and shell one end cap wherein has the break cap, the other end is the tubular tip that is connected with big paper tube, the other end of big paper tube is equipped with conette, and cased folding mould is fastened by two cold rolling pan shape parts of making and forms, and has otch on the every folding mould parts, form through hole behind two fastenings, one end of every folding mould parts is rolled into halfpipe, fastens the back and forms a pipeline section, can insert quartz glass tube, one end of quartz glass tube exposes outside the shell, and its pipe end that exposes is stamped metal cap.
2, sampler as claimed in claim 1 is characterized in that described folding mould is equipped with the steel folder that clamps usefulness when fastening.
3, sampler as claimed in claim 1 is characterized in that described shell is that parts by two high temperature of anti-the molten iron constitute, and the splicing back is integral with high temperature adhesive is bonding.
4, sampler as claimed in claim 1 is characterized in that scribbling to seal in the porch of shell using high-temp glue.
5, sampler as claimed in claim 1 is characterized in that in described folding mould deoxidizer being housed.
6, sampler as claimed in claim 1 is characterized in that the big paper tube of described connection usefulness is fixed on the link of shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96241347 CN2278934Y (en) | 1996-10-29 | 1996-10-29 | Lower insert filling iron & steel melt sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96241347 CN2278934Y (en) | 1996-10-29 | 1996-10-29 | Lower insert filling iron & steel melt sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2278934Y true CN2278934Y (en) | 1998-04-15 |
Family
ID=33915770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96241347 Expired - Lifetime CN2278934Y (en) | 1996-10-29 | 1996-10-29 | Lower insert filling iron & steel melt sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2278934Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102213650A (en) * | 2011-03-24 | 2011-10-12 | 东北大学 | Molten steel sampling device for continuous casting crystallizer |
| CN104897435A (en) * | 2015-06-17 | 2015-09-09 | 马鞍山市东江冶金材料有限公司 | Tool for manufacturing molten steel sampler and method for manufacturing molten steel sampler by adopting tool |
| CN105716902A (en) * | 2014-12-01 | 2016-06-29 | 鞍钢股份有限公司 | Sampler and preparation method thereof |
-
1996
- 1996-10-29 CN CN 96241347 patent/CN2278934Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102213650A (en) * | 2011-03-24 | 2011-10-12 | 东北大学 | Molten steel sampling device for continuous casting crystallizer |
| CN102213650B (en) * | 2011-03-24 | 2014-01-01 | 东北大学 | Molten steel sampling device for continuous casting crystallizer |
| CN105716902A (en) * | 2014-12-01 | 2016-06-29 | 鞍钢股份有限公司 | Sampler and preparation method thereof |
| CN104897435A (en) * | 2015-06-17 | 2015-09-09 | 马鞍山市东江冶金材料有限公司 | Tool for manufacturing molten steel sampler and method for manufacturing molten steel sampler by adopting tool |
| CN104897435B (en) * | 2015-06-17 | 2018-02-02 | 马鞍山市东江冶金材料有限公司 | A kind of frock for making molten steel sampler and its method for making molten steel sampler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent of invention or patent application | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: PATENTEE ADDRESS; FROM: 65-9, ZHANGDA STREET, TIE DISTRICT(EAST), ANSHAN CITY, LIAONING PROVINCE, 114005 TO: 36, DONGFENG STREET, TIE DISTRICT(EAST), ANSHAN CITY, LIAONING PROVINCE, 114001 |
|
| CP03 | Change of name, title or address |
Address after: 114001 Liaoning, Anshan, East Street, Iron East 36 a. Patentee after: Liu Yongguang Address before: 114005 Liaoning Anshan East Main Street 65-9 Patentee before: Liu Yongguang |
|
| C56 | Change in the name or address of the patentee |
Owner name: NO. 51, JIA, NO. 29, LVHUA STREET, TIE DISTRICT(EA Free format text: FORMER NAME OR ADDRESS: 36, DONGFENG STREET, TIE DISTRICT(EAST), ANSHAN CITY, LIAONING PROVINCE, 114001 |
|
| CP03 | Change of name, title or address |
Patentee address after: 114004, No. 51, 29 Green Street East, Anshan, Liaoning Patentee address before: 114001, 36 East Dongfeng Street, Anshan, Liaoning |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |