CN106967858A - A kind of converter slag ladle movement system and technique - Google Patents
A kind of converter slag ladle movement system and technique Download PDFInfo
- Publication number
- CN106967858A CN106967858A CN201710327820.5A CN201710327820A CN106967858A CN 106967858 A CN106967858 A CN 106967858A CN 201710327820 A CN201710327820 A CN 201710327820A CN 106967858 A CN106967858 A CN 106967858A
- Authority
- CN
- China
- Prior art keywords
- slag ladle
- track
- slag
- carriage
- crane
- 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.)
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Links
- 239000002893 slag Substances 0.000 title claims abstract description 139
- 238000000034 method Methods 0.000 title claims description 16
- 239000000725 suspension Substances 0.000 claims description 8
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000002910 solid waste Substances 0.000 description 2
- 229910001341 Crude steel Inorganic materials 0.000 description 1
- 230000005283 ground state Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B3/00—General features in the manufacture of pig-iron
- C21B3/04—Recovery of by-products, e.g. slag
- C21B3/06—Treatment of liquid slag
- C21B3/10—Slag pots; Slag cars
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
Abstract
The present invention discloses a kind of converter slag ladle movement system.Designed mainly for the direct motion transport of slag, including transport crane and the first track and the second track that are arranged between converter and slag car treatment region；The first slag ladle and carriage is provided with one end correspondence converter of first track, first track；The second slag ladle and carriage is provided with the second track correspondence slag treatment area, second track；The transhipment crane includes being provided with crane on the aerial conveyor above the first track and the second track, the aerial conveyor.The present invention realizes transhipment of the slag ladle on two slag cars, solves the interference between the slag car and factory building structures by the transhipment crane being arranged on above track, it is ensured that the direct motion transport of slag.
Description
Technical field
The present invention relates to a kind of converter slag ladle movement system and technique, belong to process for making and metallurgical solid waste field.
Background technology
Iron and steel enterprise is the basic industry of national economy, under the fast-developing situation of national economy, and output of steel is in recent years not
Disconnected to improve, China's crude steel output statistics of 2015 reaches 8.04 hundred million tons.Slag as process for making flow derivative, with
The raising of output of steel, slag yield is also continuously increased.Counted according to update, China's slag is accumulative at present to store up nearly 1,000,000,000 tons,
Data display steel slag utilization rate is very low, and the target apart from iron and steel enterprise's solid waste " zero-emission " is still remote.
(such as slag treatment is on supply line across factory building columns) can not be realized and slag tap for various reasons in slag treatment workshop
The smooth of line passes through, and the slag line direct motion that goes out to steelshop causes certain difficulty, for this technology arrangement situation, has
Producer, which takes, embraces tank car to realize, but the investment of armful tank car and maintenance cost are very high, also needs increase workshop to work accordingly
Staffing, it is very uneconomical.
The content of the invention
Transported in view of the above-mentioned problems, the present invention provides a kind of converter for the direct motion transport that can realize slag of coming out of the stove with slag ladle
System.
To reach above-mentioned purpose, a kind of converter slag ladle movement system of the invention, including transhipment crane and being arranged on
The first track and the second track between converter and slag car treatment region；
The first slag ladle and carriage is provided with one end correspondence converter of first track, first track；
The second slag ladle and carriage is provided with the second track correspondence slag treatment area, second track；
The transhipment crane is included on the aerial conveyor above the first track and the second track, the aerial conveyor
It is provided with for by slag ladle, a slag ladle and carriage to be hung to the crane of another slag ladle and carriage therefrom.
Further, one end first car stop of first track away from converter, first car stop is used to make first
Slag ladle and carriage is rested on below aerial conveyor.
Further, the described one end of second track away from slag treatment area is provided with the second car stop, second car stop
For making the second slag ladle and carriage rest on below aerial conveyor.
Further, the travel switch for controlling crane to rest in precalculated position, institute are provided with the aerial conveyor
Travel switch is stated to electrically connect with crane drive device.
Further, the side wall of slag ladle is provided with the distance between some hangers, two neighboring hanger along along same axis
It is identical；The crane is provided with to be adapted with the one-to-one suspension hook of hanger, the suspension hook with the hanger.
The present invention is had bad luck slag ladle by transporting crane on two slag ladles and carriages, realizes the spatial displacement of slag ladle, from
And realize the direct motion transport of slag.
Transported in view of the above-mentioned problems, the present invention provides a kind of converter for the direct motion transport that can realize slag of coming out of the stove with slag ladle
Technique.
To reach the first rail is arranged with parallel on above-mentioned purpose, a kind of converter of the invention slag ladle transhipment technique, ground
The first slag for transporting slag ladle is provided with road and the second track, the first track correspondence converter, first track
Tank car；The second slag ladle and carriage for transporting slag ladle is provided with the second track correspondence slag treatment area, second track；
The transhipment for slag ladle to be hung to the second slag ladle and carriage from the first slag ladle and carriage is provided with above first track and the second track
Crane, the technique includes：Slag ladle and carriage along rail running to transhipment crane lower section；Transhipment crane hangs the slag ladle on slag ladle and carriage
Extremely arrive another slag ladle and carriage.
Converter of the present invention slag ladle transhipment technique, is had bad luck slag ladle by transporting crane on two slag ladles and carriages,
The spatial displacement of slag ladle is realized, so as to realize the direct motion transport of slag.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the sectional view in Fig. 1 along A-A.
Embodiment
With reference to Figure of description, the present invention will be further described.
Embodiment 1
A kind of converter slag ladle movement system of the present invention, including transport crane and be arranged on converter and slag car processing
The first track 2 and the second track 9 between area；
The first slag ladle and carriage 4 is provided with one end correspondence converter 1 of first track 2, first track；
The second slag ladle and carriage 8 is provided with the second track correspondence slag treatment area, second track；
The transhipment crane is included on the aerial conveyor above the first track and the second track, the aerial conveyor
It is provided with for by slag ladle 3, a slag ladle and carriage to be hung to the crane 6 of another slag ladle and carriage therefrom.
Specific first slag ladle and carriage, the second slag ladle and carriage are the electronic slag car, and the scope of the speed of service is 20~30m/
min.The model of first track and the second track is QU120.It is described transhipment crane rise a liter weight be：Q=70t
(11m3Slag ladle), the lifting velocity interval of suspension hook is：10~40m/min；Cart travel speed scope is 10~80/min.
Embodiment 2
As the concrete scheme of embodiment 1, one end first car stop 5 of first track away from converter, the first car stop is used for
The first slag ladle and carriage is set to rest on below aerial conveyor.By setting car stop slag ladle and carriage can be made to be parked in pre-determined bit in the present embodiment
Put, provide convenient for the transhipment of slag ladle.
Embodiment 3
As the concrete scheme of embodiment 1, the one end of the second track away from slag treatment area is provided with the second car stop 7, institute
Stating the second car stop 7 is used to make the second slag ladle and carriage rest on below aerial conveyor.By setting car stop to make slag in the present embodiment
Tank car is parked in precalculated position, provides convenient for the transhipment of slag ladle.
Embodiment 4
As the concrete scheme of embodiment 1, it is provided with the aerial conveyor for controlling crane to rest in precalculated position
Travel switch, the travel switch electrically connects with crane drive device.Can be with by the travel switch of setting in the present embodiment
Crane is accurately rested on specified location, be that the lifting transhipment of slag ladle is brought convenience.
Embodiment 5
As the concrete scheme of embodiment 1, the side wall of slag ladle is provided with some hangers along along same axis, two neighboring to hang
The distance between ear is identical；The crane is provided with to be adapted with the one-to-one suspension hook of hanger, the suspension hook with the hanger.
In the present embodiment by set some suspension hooks ensure that slag ladle sling transhipment during do not turn on one's side, it is ensured that slag ladle it is steady
Transhipment.
Embodiment 6
The first track and the second track, institute are arranged with parallel on a kind of converter slag ladle transhipment technique of the present invention, ground
State the first slag ladle and carriage being provided with the first track correspondence converter, first track for transporting slag ladle；Second rail
The second slag ladle and carriage for transporting slag ladle is provided with road correspondence slag treatment area, second track；First track with
The transhipment crane for slag ladle to be hung to the second slag ladle and carriage from the first slag ladle and carriage, the technique bag are provided with above second track
Include：Slag ladle and carriage along rail running to transhipment crane lower section；Transporting crane, a slag ladle and carriage is hung to another slag therefrom by slag ladle
Tank car.
The present invention the course of work be：First slag ladle and carriage 4 is in place, and converter 1 is slagged tap, and the first slag ladle and carriage 4 is along the first track 2
The underface of operation transhipment crane, crane 6 hangs slag ladle 3 and is hung on the second slag ladle and carriage 8, and the second slag ladle and carriage 8 is transported to slag treatment
Across crane 10 hangs away slag ladle, and slag ladle is handled, and crane 10 is hung back is hung to the second slag ladle and carriage by empty slag ladle 8, and the second slag ladle and carriage is back to
Transport below crane, crane 6 hangs sky slag ladle to the first slag ladle and carriage.
The present invention is transported by can be achieved with the coming out of the stove direct motion of slag of the double car transhipment techniques of slag ladle, with the low, technique of investment
Simply, process, operating cost are relatively low, process intensification, rationally, it is very worth to be subject in the currently related project of upgrading and rebuilding
Promotion and application.
More than, only presently preferred embodiments of the present invention, but protection scope of the present invention is not limited thereto, and it is any to be familiar with sheet
Those skilled in the art the invention discloses technical scope in, the change or replacement that can be readily occurred in should all be covered
Within protection scope of the present invention.Therefore, the protection domain that protection scope of the present invention should be defined by claim is defined.
Claims (6)
1. a kind of converter slag ladle movement system, it is characterised in that including transporting crane and being arranged on converter and the slag car
The first track and the second track between treatment region；
The first slag ladle and carriage is provided with one end correspondence converter of first track, first track；
The second slag ladle and carriage is provided with the second track correspondence slag treatment area, second track；
The transhipment crane includes setting on the aerial conveyor above the first track and the second track, the aerial conveyor
Have for by slag ladle, a slag ladle and carriage to be hung to the crane of another slag ladle and carriage therefrom.
2. a kind of converter slag ladle movement system according to claim 1, it is characterised in that first track is remote
The car stop of one end first of converter, first car stop is used to make the first slag ladle and carriage rest on below aerial conveyor.
3. a kind of converter slag ladle movement system according to claim 1, it is characterised in that second track is remote
The one end in slag treatment area is provided with the second car stop, and second car stop is used to make the second slag ladle and carriage rest under aerial conveyor
Side.
4. a kind of converter slag ladle movement system according to claim 1, it is characterised in that set on the aerial conveyor
The travel switch for controlling crane to rest in precalculated position is equipped with, the travel switch is electrically connected with crane drive device.
5. a kind of converter slag ladle movement system according to claim 1, it is characterised in that the side wall of slag ladle is along same
It is provided with some hangers on axis, the distance between two neighboring hanger is identical；The crane is provided with to be corresponded with hanger
Suspension hook, the suspension hook is adapted with the hanger.
6. it is arranged with the first track and the second track, first rail on a kind of converter slag ladle transhipment technique, ground in parallel
The first slag ladle and carriage for transporting slag ladle is provided with road correspondence converter, first track；The second track correspondence stove
The second slag ladle and carriage for transporting slag ladle is provided with Slag treatment area, second track；First track and the second track
Top be provided with transhipment crane for slag ladle to be hung to the second slag ladle and carriage from the first slag ladle and carriage, it is characterised in that the work
Skill includes：Slag ladle and carriage along rail running to transhipment crane lower section；Transporting crane, a slag ladle and carriage is hung to separately therefrom by slag ladle
One slag ladle and carriage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710327820.5A CN106967858A (en) | 2017-05-10 | 2017-05-10 | A kind of converter slag ladle movement system and technique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710327820.5A CN106967858A (en) | 2017-05-10 | 2017-05-10 | A kind of converter slag ladle movement system and technique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106967858A true CN106967858A (en) | 2017-07-21 |
Family
ID=59330756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710327820.5A Pending CN106967858A (en) | 2017-05-10 | 2017-05-10 | A kind of converter slag ladle movement system and technique |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106967858A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107806767A (en) * | 2017-10-10 | 2018-03-16 | 铜陵有色金属集团股份有限公司金冠铜业分公司 | Treatment of slag and its movement system |
| CN108686617A (en) * | 2018-05-07 | 2018-10-23 | 湖南城市学院 | A kind of CO absorption2Carbon material preparation and method of modifying |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1344131A (en) * | 1970-03-17 | 1974-01-16 | Voest Ag | Railway and a vehicle for transporting a metallurgical vessel along a railway |
| CN204545403U (en) * | 2015-04-20 | 2015-08-12 | 中冶华天南京工程技术有限公司 | Realize the system of the hot-metal ladle and carriage translation of " a tank system " |
| CN204690024U (en) * | 2015-06-26 | 2015-10-07 | 中冶京诚工程技术有限公司 | Logistics transportation system in steel smelting industry |
| CN106282449A (en) * | 2016-10-28 | 2017-01-04 | 中冶华天南京工程技术有限公司 | It is applicable to the slag ladle rotating technics method and system of slag processing |
| CN206721232U (en) * | 2017-05-10 | 2017-12-08 | 中冶华天工程技术有限公司 | A kind of converter slag ladle movement system |
-
2017
- 2017-05-10 CN CN201710327820.5A patent/CN106967858A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1344131A (en) * | 1970-03-17 | 1974-01-16 | Voest Ag | Railway and a vehicle for transporting a metallurgical vessel along a railway |
| CN204545403U (en) * | 2015-04-20 | 2015-08-12 | 中冶华天南京工程技术有限公司 | Realize the system of the hot-metal ladle and carriage translation of " a tank system " |
| CN204690024U (en) * | 2015-06-26 | 2015-10-07 | 中冶京诚工程技术有限公司 | Logistics transportation system in steel smelting industry |
| CN106282449A (en) * | 2016-10-28 | 2017-01-04 | 中冶华天南京工程技术有限公司 | It is applicable to the slag ladle rotating technics method and system of slag processing |
| CN206721232U (en) * | 2017-05-10 | 2017-12-08 | 中冶华天工程技术有限公司 | A kind of converter slag ladle movement system |
Non-Patent Citations (1)
| Title |
|---|
| 杨玻等: "重钢铁钢界面"一罐制"技术的研究与应用", 2012年全国炼钢—连铸生产技术会, pages 117 - 122 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107806767A (en) * | 2017-10-10 | 2018-03-16 | 铜陵有色金属集团股份有限公司金冠铜业分公司 | Treatment of slag and its movement system |
| CN107806767B (en) * | 2017-10-10 | 2020-03-17 | 铜陵有色金属集团股份有限公司 | Slag treatment method and transfer system thereof |
| CN108686617A (en) * | 2018-05-07 | 2018-10-23 | 湖南城市学院 | A kind of CO absorption2Carbon material preparation and method of modifying |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170721 |