CN209901917U - Steelmaking reladling position dust collector - Google Patents
Steelmaking reladling position dust collector Download PDFInfo
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- CN209901917U CN209901917U CN201920599756.0U CN201920599756U CN209901917U CN 209901917 U CN209901917 U CN 209901917U CN 201920599756 U CN201920599756 U CN 201920599756U CN 209901917 U CN209901917 U CN 209901917U
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- dust
- dust removal
- ladle
- collecting cover
- bellows
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Abstract
The utility model relates to a steelmaking reladling position dust collector belongs to metallurgical industry steelmaking equipment technical field. The technical scheme is as follows: contain dust removal tuber pipe (1), dust removal bellows (2), electrical control valve (3), hose connection pipe (4), go up dust-collecting cover (5), ladle (7), walking dolly (8) and support (9), ladle (7) are fixed on walking dolly (8), it is located ladle (7) directly over to go up dust-collecting cover (5), it fixes on walking dolly (8) through support (9) to go up dust-collecting cover (5), the one end of hose connection pipe (4) is connected with the air outlet of last dust-collecting cover (5), the other end and the access connection of dust removal bellows (2) of hose connection pipe (4), the import of dust removal bellows (2) is equipped with electrical control valve (3), the export and the dust removal tuber pipe (1) of dust removal bellows (2) are connected. The utility model has the advantages that: the problem of the smoke and dust collection of the position of reladling is solved, and the environmental dust concentration is reduced.
Description
Technical Field
The utility model relates to a steelmaking reladling position dust collector belongs to metallurgical industry steelmaking equipment technical field.
Background
The iron folding operation needs to be carried out on the ladle position of the charging span in a steel plant, when the iron folding operation is carried out, molten iron in a ladle needs to be poured into another ladle fixed on a walking trolley by using a crown block, a large amount of smoke and dust can be generated in the iron folding operation process, and the smoke and dust can not be effectively collected, so that the concentration of environmental dust is over-standard, and the operation environment is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a steelmaking reladling position dust collector improves the collection ability of reladling position smoke and dust, makes environment dust concentration obtain effective control, solves the problem that exists among the background art.
The technical scheme of the utility model is that:
the utility model provides a steelmaking reladling position dust collector, contain the dust removal tuber pipe, dust removal bellows, electrical control valve, the hose connection, go up the dust cage, the ladle, walking dolly and support one, the ladle is fixed on the walking dolly, it is located ladle two directly over to go up the dust cage, it fixes on the walking dolly through support one to go up the dust cage, the one end of hose connection is connected with the air outlet of last dust cage, the other end of hose connection is connected with the access connection of dust removal bellows, the import of dust removal bellows is equipped with electrical control valve, the export and the dust removal tuber pipe of dust removal bellows are connected.
The flexible connecting pipe is fixed between the upper dust collection cover and the dust removal air box through a second bracket.
Adopt the utility model discloses, during the use, connect the dust pelletizing system in the converter workshop with the dust removal tuber pipe, when rolling over the iron operation, at first will go up the dust cage and remove the ladle on the walking dolly through the walking dolly and roll over the iron station to the ladle, then hang the ladle that is equipped with the molten iron to the ladle that rolls over the iron station with the overhead traveling crane, and rise to enough height, roll over the iron in the ladle that fixes on the walking dolly under the commander of ground personnel, the flue gas that produces at book iron in-process directly gets into the hose coupling through last dust cage suction, dust removal bellows and dust removal tuber pipe, discharge out after removing dust through converter workshop dust pelletizing system at last, thereby make environment dust concentration obtain effective control.
The utility model has the advantages that: the problem of the smoke and dust collection of reladling position is solved, environmental dust concentration has been reduced, workman's operational environment has been improved, has effectively promoted the environmental improvement level.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a left side view of the structure of the present invention;
in the figure: 1. a dust removal air pipe; 2. a dust removal air box; 3. an electric control valve; 4. a flexible connection pipe; 5. an upper dust collecting cover; 6. a ladle filled with molten iron; 7. a ladle fixed on the walking trolley; 8. a walking trolley; 9. a first bracket; 10. a second bracket; 11. a plant column.
Detailed Description
The invention will be further explained by way of example with reference to the accompanying drawings.
Referring to attached drawings 1 and 2, the steelmaking reladling position dust removal device comprises a dust removal air pipe 1, a dust removal air box 2, an electric control valve 3, a flexible connection pipe 4, an upper dust collection cover 5, a ladle 7, a walking trolley 8 and a first support 9, wherein the ladle 7 is fixed on the walking trolley 8, the upper dust collection cover 5 is located right above the ladle 7, the upper dust collection cover 5 is fixed on the walking trolley 8 through the first support 9, one end of the flexible connection pipe 4 is connected with an air outlet of the upper dust collection cover 5, the other end of the flexible connection pipe 4 is connected with an inlet of the dust removal air box 2, the inlet of the dust removal air box 2 is provided with the electric control valve 3, and an outlet of the dust removal air box 2 is connected with the dust removal.
In this embodiment, refer to fig. 1, 2, dust removal bellows 2 links to each other with dust removal tuber pipe 1, through factory building stand 11, causes dust removal bellows 2 to fall a jar position top, for the convenience of control amount of wind, at dust removal bellows 2's import installation electrical control valve 3, installs hose 4 behind the valve, makes last dust cage 5 can realize the walking function, hose 4 welds between last dust cage 5 and dust removal bellows 2 through two 10 supports, when going up dust cage 5 and walking, and hose 4 is unlikely to appear subsiding the deformation phenomenon, and hose 4 links to each other with the air intake of last dust cage 5, and last dust cage 5 welds on walking dolly 8 through support 9.
When the iron folding operation is performed, the upper dust collection cover 5 and the ladle 7 fixed on the traveling trolley are transported to a ladle reversing and iron folding station through the traveling trolley 8, the ladle 6 filled with molten iron is hoisted to the ladle reversing and iron folding station through the overhead traveling crane and is hoisted to a sufficient height, a worker on the ground commands the ladle 7 fixed on the traveling trolley to fold the iron downwards, the generated flue gas is directly sucked out through the upper dust collection cover 5, when the iron folding is completed and the ladle 7 fixed on the traveling trolley needs to be hoisted, the upper dust collection cover 5 is firstly moved to a waiting station, and the overhead traveling crane can hoist the ladle 7 fixed on the traveling trolley.
Claims (2)
1. The utility model provides a steelmaking reladling position dust collector which characterized in that: contain dust removal tuber pipe (1), dust removal bellows (2), electrical control valve (3), hose connection pipe (4), go up dust-collecting cover (5), ladle (7), walking dolly (8) and support (9), ladle (7) are fixed on walking dolly (8), it is located ladle (7) directly over to go up dust-collecting cover (5), it fixes on walking dolly (8) through support (9) to go up dust-collecting cover (5), the one end of hose connection pipe (4) is connected with the air outlet of last dust-collecting cover (5), the other end and the access connection of dust removal bellows (2) of hose connection pipe (4), the import of dust removal bellows (2) is equipped with electrical control valve (3), the export and the dust removal tuber pipe (1) of dust removal bellows (2) are connected.
2. The steelmaking ladle position dust collector of claim 1, wherein: the soft connecting pipe (4) is fixed between the upper dust collection hood (5) and the dust removal air box (2) through a second bracket (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920599756.0U CN209901917U (en) | 2019-04-29 | 2019-04-29 | Steelmaking reladling position dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920599756.0U CN209901917U (en) | 2019-04-29 | 2019-04-29 | Steelmaking reladling position dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209901917U true CN209901917U (en) | 2020-01-07 |
Family
ID=69045998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920599756.0U Active CN209901917U (en) | 2019-04-29 | 2019-04-29 | Steelmaking reladling position dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209901917U (en) |
-
2019
- 2019-04-29 CN CN201920599756.0U patent/CN209901917U/en active Active
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