CN201746509U - Iron box stamping coal blending coking test device - Google Patents
Iron box stamping coal blending coking test device Download PDFInfo
- Publication number
- CN201746509U CN201746509U CN2010202015598U CN201020201559U CN201746509U CN 201746509 U CN201746509 U CN 201746509U CN 2010202015598 U CN2010202015598 U CN 2010202015598U CN 201020201559 U CN201020201559 U CN 201020201559U CN 201746509 U CN201746509 U CN 201746509U
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- coal
- iron box
- coking
- stamping
- test device
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Abstract
The utility model discloses an iron box stamping coal blending coking test device, comprising an iron box. A matched coal layer is arranged in the iron box, and a coke nucleus layer is arranged under the bottom part of the iron box. The device is especially suitable for a coke oven without stamping test conditions and provides reliable data for stamping coke starting and coking production. The iron box stamping coal blending coking test device saves coking coal resources, reduces coal blending cost, and fully and effectively utilizes coal resources of China. The iron box stamping coal blending coking test device has a wide prospect in the situation of current coking coal shortage.
Description
Technical field
The utility model relates to a kind of iron case and makes the coal-blending coking testing apparatus firm by ramming.
Background technology
At present, under the situation of not making testing coke oven firm by ramming, want fast and effeciently to draw the experimental data of tamping coking, often will waste a large amount of cokes and test, use very inconvenient.
The utility model content
The purpose of this utility model is to provide a kind of iron case to make the coal-blending coking testing apparatus firm by ramming, and it is simple in structure, is easy to make, and can simulate the production status of tamping coke furnace fast, draws testing data, and is easy to use.
The purpose of this utility model is achieved in that a kind of iron case makes the coal-blending coking testing apparatus firm by ramming, and this testing apparatus comprises an iron case, is equipped with in the iron case to cooperate the coal seam, and a coke charge stratum nucleare is being set under the bottom of iron case.
Said burnt stratum nucleare thickness is 100mm.
The utility model adopts the iron case coal-blending coking method of making firm by ramming, with production coke oven thermal technology term harmonization, under the situation of not making testing coke oven firm by ramming, effectively simulation coke oven production, can effectively draw the tamping coking testing data fast, provide authentic data to make full use of inertia additives such as bottle coal, lean coal, weakly caking coal resource and coke powder for tamping coke furnace goes into operation to go into operation.For reduce coal blending test, coking cost, improve the coke thermal characteristics, to save the high-quality caking coal resource significance great, not practical application during domestic metallurgy industry is produced.
When the utility model uses, with moisture content is 10% the cooperation coal seam iron case of packing into, manually makes the bulk density into 1.0g/cm3 firm by ramming, and the bottom thick granularity of tiling one deck 100mm is Jiao's nuclear of 10-20mm, together be placed on the carbonization chamber apart from burnt Side fire door 0.5m place, with production program coking.Push quenching car together with the production coke after the discharging of the coke and carry out quenching, be put into coal airing platform, the artificial taking-up.
The utility model is specially adapted to not possess the testing coke oven of making firm by ramming, for tamping coke furnace goes into operation, coking production provides reliable data.Adopt the utility model testing apparatus to save coking coal resource, reduced coal blending cost, fully effectively utilized the coal resources of China, under current coking coal situation in short supply, have comparatively wide prospect.The utility model for reduce coal blending test, coking cost, improve the coke thermal characteristics, to save the high-quality caking coal resource significance great.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing.
Accompanying drawing is that master of the present utility model looks cross-sectional view.
Embodiment
A kind of iron case is made the coal-blending coking testing apparatus firm by ramming, and as shown in drawings, this testing apparatus comprises an iron case 2, is equipped with in the iron case 2 to cooperate coal seam 1, and a coke charge stratum nucleare 3 is being set under the bottom of iron case 2.Said burnt stratum nucleare 3 thickness are 100mm.
Claims (2)
1. an iron case is made the coal-blending coking testing apparatus firm by ramming, it is characterized in that: this testing apparatus comprises an iron case, is equipped with in the iron case to cooperate the coal seam, and a coke charge stratum nucleare is being set under the bottom of iron case.
2. iron case according to claim 1 is made the coal-blending coking testing apparatus firm by ramming, it is characterized in that: said burnt stratum nucleare thickness is 100mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202015598U CN201746509U (en) | 2009-12-31 | 2010-05-07 | Iron box stamping coal blending coking test device |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920277363.4 | 2009-12-31 | ||
| CN200920277363 | 2009-12-31 | ||
| CN2010202015598U CN201746509U (en) | 2009-12-31 | 2010-05-07 | Iron box stamping coal blending coking test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201746509U true CN201746509U (en) | 2011-02-16 |
Family
ID=43581187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202015598U Expired - Fee Related CN201746509U (en) | 2009-12-31 | 2010-05-07 | Iron box stamping coal blending coking test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201746509U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103834419A (en) * | 2014-02-26 | 2014-06-04 | 内蒙古包钢钢联股份有限公司 | Large-volume coking oven iron case and coal blending test method thereof |
| CN109001071A (en) * | 2017-06-06 | 2018-12-14 | 上海梅山钢铁股份有限公司 | A kind of measuring method of coking coal coking power |
| CN110389025A (en) * | 2019-06-24 | 2019-10-29 | 山东劳动职业技术学院（山东劳动技师学院） | One kind fiddling with hammer simulation and stops hitting monitoring system |
| CN113736500A (en) * | 2021-08-10 | 2021-12-03 | 柳州钢铁股份有限公司 | Coal blending method for 7.5m coke oven during operation |
-
2010
- 2010-05-07 CN CN2010202015598U patent/CN201746509U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103834419A (en) * | 2014-02-26 | 2014-06-04 | 内蒙古包钢钢联股份有限公司 | Large-volume coking oven iron case and coal blending test method thereof |
| CN109001071A (en) * | 2017-06-06 | 2018-12-14 | 上海梅山钢铁股份有限公司 | A kind of measuring method of coking coal coking power |
| CN110389025A (en) * | 2019-06-24 | 2019-10-29 | 山东劳动职业技术学院（山东劳动技师学院） | One kind fiddling with hammer simulation and stops hitting monitoring system |
| CN110389025B (en) * | 2019-06-24 | 2020-11-24 | 山东劳动职业技术学院（山东劳动技师学院） | Tamping hammer stopping and hitting monitoring simulation system |
| CN113736500A (en) * | 2021-08-10 | 2021-12-03 | 柳州钢铁股份有限公司 | Coal blending method for 7.5m coke oven during operation |
| CN113736500B (en) * | 2021-08-10 | 2022-04-22 | 柳州钢铁股份有限公司 | Coal blending method for 7.5m coke oven during operation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110216 Termination date: 20110507 |