CN103866059A - Slag flushing ditch cover plate - Google Patents
Slag flushing ditch cover plate Download PDFInfo
- Publication number
- CN103866059A CN103866059A CN201410124097.7A CN201410124097A CN103866059A CN 103866059 A CN103866059 A CN 103866059A CN 201410124097 A CN201410124097 A CN 201410124097A CN 103866059 A CN103866059 A CN 103866059A
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- China
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- cover plate
- slag
- ditch
- sluice
- slag flushing
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Abstract
The invention relates to a slag flushing ditch cover plate which comprises a slag ditch, a slag flushing water pipeline, a slag flushing ditch body, a lining plate and a cover plate, wherein the slag ditch is arranged at the upper end of one side of the slag flushing ditch body, and the slag flushing water pipeline is also fixed at the same side of the slag flushing ditch body; the slag flushing ditch body is internally provided with the slag ditch; the lining plate is fixed at the bottom of the slag ditch; the cover plate covers on the opening position of the slag ditch, and a reinforcing rib is arranged at the upper end of the cover plate to enhance the strength of the cover plate. The slag flushing ditch cover plate disclosed by the invention has the advantages of simple structure, high intensity and light weight, and is convenient to assemble and disassemble.
Description
Technical field
The present invention relates to a kind of sluice cover plate of smelting iron in flush slag system.
Background technology
Iron-smelting blast furnace is the slag of output in process of production, and most treating method is: impact slag with high pressure water bundle and flow, by the slag cooling granulation of breaing up rapidly, and flow into detritus pool along sluice.In this process, can produce a large amount of alkaline steams by cooling the slag of high temperature (approximately 1500-1550 degree), can cause corrodibility to destroy near equipment, pipeline.Current way, one is, in steam compact district, burnt gas hood and chimney are set, by high altitude discharge after vapor collection.The shortcoming of this mode is that Meteorological is high, and alkaline steam also has corrosion to gas skirt and chimney itself, makes its lost of life.The second way covers sealing with prefabricated cement cover board by sluice exactly, makes the steam can not be excessive.The shortcoming of this mode is that because cement cover board is heavier, removing and install cement cover board all needs mechanical assistance, and operating cost and activity duration are had to impact because have current check and events in operation in sluice.
Summary of the invention
In order to overcome the shortcoming of prior art, the invention provides a kind of sluice cover plate, it is simple in structure, and intensity is high, lightweight, easy to loading and unloading.
The present invention solves the technical scheme that its technical problem takes: it comprises slag slag runner, cinder-flushing water pipe road, sluice body, liner plate and cover plate, there is slag slag runner the upper end of sluice body one side, this survey is also fixed with cinder-flushing water pipe road, in sluice body, there is slag runner, the fixing liner plate in bottom of slag runner, the opening part of slag runner is stamped cover plate, has upper stiffening web on the upper surface of cover plate, to improve the intensity of cover plate.
The present invention is simple in structure, and intensity is high, lightweight, easy to loading and unloading.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, this present invention is further illustrated.
Fig. 1 is sectional view of the present invention;
Fig. 2 is A-A sectional view the first embodiment of Fig. 1 of the present invention;
Fig. 3 is A-A sectional view the second embodiment of Fig. 1 of the present invention.
Embodiment
As shown in Figure 1, 2, the present invention includes slag slag runner 2, cinder-flushing water pipe road 3, sluice body 5, liner plate 4 and cover plate 1, there is slag slag runner 2 upper end of sluice body 5 one sides, this survey is also fixed with cinder-flushing water pipe road 3, in sluice body 5, there is slag runner 8, the fixing liner plate 4 in bottom of slag runner 8, the opening part of slag runner 8 is stamped cover plate 1, on the upper surface of cover plate 1, there is upper stiffening web 6, to improve the intensity of cover plate 1.
The cross section of described cover plate 1 is plane.As shown in Figure 2.
The cross section of described cover plate 1 is cambered surface.As shown in Figure 3.
On the lower surface of described cover plate 1, there is lower stiffening web 7.
The material of described cover plate 1 is glass reinforced plastic.
In producing kind, slag is flowed out by slag slag runner 2, and the high pressure being sprayed by cinder-flushing water pipe road 3 bundle that comes to light is broken up cold granulation, flows away and enters detritus pool along slag runner 8, and the steam of generation is sealed up by cover plate 1.In the time that sluice body 5, liner plate 4 are checked or overhauled, manually cover plate 1 is removed.After the end of job, reinstall again.
Claims (5)
1. a sluice cover plate, it is characterized in that: comprise slag slag runner (2), cinder-flushing water pipe road (3), sluice body (5), liner plate (4) and cover plate (1), there is slag slag runner (2) upper end of sluice body (5) one sides, this survey is also fixed with cinder-flushing water pipe road (3), in sluice body (5), there is slag runner (8), the fixing liner plate (4) in bottom of slag runner (8), the opening part of slag runner (8) is stamped cover plate (1), has upper stiffening web (6) on the upper surface of cover plate (1).
2. sluice cover plate according to claim 1, is characterized in that: the cross section of described cover plate (1) is plane.
3. sluice cover plate according to claim 1, is characterized in that: the cross section of described cover plate (1) is cambered surface.
4. according to the sluice cover plate described in claim 1,2 or 3, it is characterized in that: on the lower surface of described cover plate (1), have lower stiffening web (7).
5. according to the sluice cover plate described in claim 1,2 or 3, it is characterized in that: the material of described cover plate (1) is glass reinforced plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410124097.7A CN103866059A (en) | 2014-03-28 | 2014-03-28 | Slag flushing ditch cover plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410124097.7A CN103866059A (en) | 2014-03-28 | 2014-03-28 | Slag flushing ditch cover plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103866059A true CN103866059A (en) | 2014-06-18 |
Family
ID=50905058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410124097.7A Pending CN103866059A (en) | 2014-03-28 | 2014-03-28 | Slag flushing ditch cover plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103866059A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107083460A (en) * | 2017-05-18 | 2017-08-22 | 中冶节能环保有限责任公司 | A kind of blast furnace slag quenching water heat-exchanger rig of body structure |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202808844U (en) * | 2012-07-16 | 2013-03-20 | 北京明诚技术开发有限公司 | Slag treatment system |
| CN203794918U (en) * | 2014-03-28 | 2014-08-27 | 新兴铸管股份有限公司 | Slag sluiceway cover plate |
-
2014
- 2014-03-28 CN CN201410124097.7A patent/CN103866059A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202808844U (en) * | 2012-07-16 | 2013-03-20 | 北京明诚技术开发有限公司 | Slag treatment system |
| CN203794918U (en) * | 2014-03-28 | 2014-08-27 | 新兴铸管股份有限公司 | Slag sluiceway cover plate |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107083460A (en) * | 2017-05-18 | 2017-08-22 | 中冶节能环保有限责任公司 | A kind of blast furnace slag quenching water heat-exchanger rig of body structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140618 |