CN218329370U - Steelmaking electric stove smoke and dust collection device - Google Patents
Steelmaking electric stove smoke and dust collection device Download PDFInfo
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- CN218329370U CN218329370U CN202222574363.9U CN202222574363U CN218329370U CN 218329370 U CN218329370 U CN 218329370U CN 202222574363 U CN202222574363 U CN 202222574363U CN 218329370 U CN218329370 U CN 218329370U
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Abstract
The utility model discloses a steelmaking electric stove smoke and dust collection device, including the safety cover, safety cover top activity joint has the movable cover, and the safety cover is inside to be fixed with the electric stove main part, and the movable cover center is inlayed perpendicularly and is fixed with first exhaust pipe, and the first exhaust pipe outside is fixed with the support frame, and first exhaust pipe is inlayed and is fixed on electric stove main part top cover plate, and safety cover one side is fixed with the hydraulic stem, and the movable cover top is fixed with the ripple cover, and ripple cover top is fixed with the collecting pipe, and there is dust removal mechanism collecting pipe one side. The utility model discloses filter through the dust of filter screen in to the flue gas when using for dust and flue gas separation, thereby make things convenient for subsequent purification work, the dust is retrieved by retrieving the box under the action of gravity after being filtered, convenient centralized processing, and regularly the starter motor drives the screw rod and rotates, the locating lever prevents that the cleaning brush from rotating this moment, can make the cleaning brush remove along the screw rod, make the cleaning brush remove clean the filter screen, guarantee the filter effect of filter screen when using for a long time.
Description
Technical Field
The utility model relates to a steelmaking electric stove field specifically is a steelmaking electric stove smoke and dust collection device.
Background
Application number 201620726217.5 discloses a steelmaking electric stove smoke and dust collection device, the steelmaking electric stove smoke and dust collection device who provides has adopted the collection petticoat pipe, guaranteed that whole smelting process effectively discharges fume and does not influence smelting work, can not cause the influence to workman's operation, come to collect the flue gas after the cooling through setting up the cleaning cart, can fine collection flue gas when using, but the inside heat of flue gas can not arrive make full use of, cause the waste of the energy, and collect back waste gas and smoke and dust mixed state, inconvenient subsequent purification treatment, so need a device to solve above-mentioned problem promptly.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a steelmaking electric stove smoke and dust collection device to solve the problem that provides among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a steelmaking electric stove smoke and dust collection device, includes the safety cover, safety cover top activity joint is provided with the movable cover, the inside fixed electric stove main part that is provided with of safety cover, the fixed first blast pipe that is provided with is inlayed perpendicularly in movable cover center, the fixed support frame that is provided with in first blast pipe outside, first blast pipe is inlayed and is fixed on electric stove main part top cover plate, the fixed hydraulic stem that is provided with in safety cover one side, the fixed ripple cover that is provided with in movable cover top, the fixed collecting pipe that is provided with in ripple cover top, collecting pipe one side is provided with dust removal mechanism, dust removal mechanism one side is provided with waste heat recovery mechanism, waste heat recovery mechanism one side is fixed and is provided with the fan, the fixed second blast pipe that is provided with of fan output.
Preferably, dust removal mechanism is including handling the case, retrieving the box, striking off mechanism and filter screen, the filter screen is inlayed and is fixed in handling incasement portion, retrieve box activity joint and handle incasement portion, dust removal mechanism sets up and is handling incasement portion.
Preferably, dust removal mechanism includes motor, screw rod, locating lever and cleaning brush, the motor is fixed on handling the roof end, the screw rod is fixed at the motor output, the locating lever is fixed on handling the inside top of incasement portion, cleaning brush activity joint is on the locating lever to cup joint in the screw rod outside through the screw thread, filter the dust in to the flue gas through the filter screen when using, make dust and flue gas separation, thereby make things convenient for subsequent purification work, the dust is retrieved by the recovery box under the effect of gravity after being filtered, convenient centralized processing, and regularly start motor drives the screw rod and rotates, the locating lever prevents that cleaning brush from rotating this moment, can make cleaning brush remove along the screw rod, it is clean to the filter screen to make cleaning brush remove, guarantee the filter effect of filter screen when using for a long time.
Preferably, waste heat recovery mechanism includes bin and cavity, the cavity is seted up inside the bin, and inside the air inflow cavity after the filtration, then store the raw materials inside the bin, and the heat can heat the raw materials in the air this moment to preheat the raw materials, reduce the heat that consumes when follow-up melting.
Preferably, the support frame is fixed at the top end of the movable cover.
Preferably, the top end of the hydraulic rod is fixed on one side of the movable cover, and the movable cover is lifted by the hydraulic rod when the electric furnace is used, so that the movable cover is separated from the protective cover, and meanwhile, the top cover plate of the electric furnace main body is separated from the furnace body, and the adding work of raw materials is facilitated.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses filter the dust in the flue gas through the filter screen when using for dust and flue gas separation, thereby make things convenient for subsequent purification work, the dust is retrieved by the recovery box under the action of gravity after being filtered, convenient centralized processing, and regularly start motor drive screw rod and rotate, the locating lever prevents that the cleaning brush from rotating this moment, can make the cleaning brush move along the screw rod, make the cleaning brush remove to the filter screen cleanness, guarantee the filter effect of filter screen when using for a long time;
2. the utility model discloses inside the air inflow cavity after the filtration, then store the raw materials inside the bin, the heat can heat the raw materials in the air this moment to preheat the raw materials, reduce the heat that consumes when follow-up melting.
Drawings
FIG. 1 is a schematic view of the whole structure of a smoke dust collecting device of a steelmaking electric furnace of the present invention;
FIG. 2 is a sectional view of a treatment box of the smoke dust collecting device of the steelmaking electric furnace of the present invention;
FIG. 3 is a schematic view of the structure A1 of the smoke and dust collecting device of the steelmaking electric furnace of the present invention.
In the figure: 1. a protective cover; 2. a movable cover; 3. a first exhaust pipe; 4. an electric furnace body; 5. a bellows cover; 6. a support frame; 7. a collection tube; 8. a treatment box; 9. a storage tank; 10. a hydraulic lever; 11. a cavity; 12. a second exhaust pipe; 13. a recovery box; 14. a filter screen; 15. a motor; 16. a screw; 17. positioning a rod; 18. a cleaning brush; 19. a fan.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a steelmaking electric stove smoke and dust collection device, including safety cover 1, 1 top movable joint of safety cover has movable cover 2, 1 inside electric stove main part 4 that is fixed with through the mounting bracket of safety cover, 2 center vertical inlays of movable cover are fixed with first blast pipe 3, 3 outside welded fastening of first blast pipe has support frame 6, 6 welded fastening of support frame is on 2 tops of movable cover, first blast pipe 3 is inlayed and is fixed on 4 top cover plates of electric stove main part, 1 one side of safety cover is fixed with hydraulic stem 10 through the mounting bracket, the bolt fastening is passed through on 10 tops of hydraulic stem in 2 one side of movable cover, pass through 10 lifting movable cover 2 of hydraulic stem when using, make movable cover 2 and 1 separation of safety cover, make 4 top cover plates of electric stove main part and furnace body separation simultaneously, make things convenient for the work of interpolation of raw materials, 2 tops of movable cover are fixed with ripple cover 5, ripple cover 5 tops are fixed with collecting pipe 7 through the connecting valve, there is dust removal mechanism on one side, there is waste heat recovery mechanism one side, waste heat recovery mechanism one side is fixed with fan 19 through the mounting bracket, the output of fan 19 is fixed with second blast pipe 12 through the connecting valve.
In the one condition of this embodiment, dust removal mechanism is including handling case 8, retrieving box 13, scraping mechanism and filter screen 14, and filter screen 14 inlays to be fixed inside handling case 8, retrieves box 13 activity joint inside handling case 8, and dust removal mechanism is inside handling case 8.
In a condition of this embodiment, the dust removal mechanism includes motor 15, screw rod 16, locating lever 17 and cleaning brush 18, motor 15 passes through the mounting bracket to be fixed on handling 8 tops of case, screw rod 16 passes through the shaft coupling to be fixed at the motor 15 output, locating lever 17 welded fastening is on handling the inside top of case 8, cleaning brush 18 activity joint is on locating lever 17, and cup joint in the screw rod 16 outside through the screw thread, filter the dust in the flue gas through filter screen 14 when using, make dust and flue gas separation, thereby make things convenient for subsequent purification work, the dust is retrieved by recovery box 13 under the effect of gravity after being filtered, convenient centralized processing, and regularly start motor 15 and drive screw rod 16 and rotate, locating lever 17 prevents that cleaning brush 18 from rotating this moment, can make cleaning brush 18 remove along screw rod 16, make cleaning brush 18 remove to filter screen 14 cleanness, guarantee the filter effect of filter screen 14 when using for a long time.
In a condition of this embodiment, waste heat recovery mechanism includes storage box 9 and cavity 11, and cavity 11 is seted up inside storage box 9, and the air after the filtration flows into inside cavity 11, then stores the raw materials inside storage box 9, and the heat can heat the raw materials in the air this moment to preheat the raw materials, reduce the heat that consumes when follow-up melting.
The working principle is as follows: the utility model discloses a filter the dust in the flue gas through filter screen 14 when using for dust and flue gas separation, thereby make things convenient for subsequent purification work, the dust is retrieved by recovery box 13 under the action of gravity after being filtered, convenient centralized processing, and regularly start motor 15 and drive screw rod 16 and rotate, locating lever 17 prevents that cleaning brush 18 from rotating this moment, can make cleaning brush 18 remove along screw rod 16, make cleaning brush 18 remove to filter screen 14 cleanness, guarantee the filter effect of filter screen 14 when using for a long time; inside filtered air inflow cavity 11, then store the raw materials in bin 9, heat can heat the raw materials this moment in the air to preheat the raw materials, reduce the heat that consumes when follow-up melting, have simple structure, convenient to use, excellent in use effect's advantage.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a steelmaking electric stove smoke and dust collection device, includes safety cover (1), its characterized in that: safety cover (1) top activity joint is provided with movable cover (2), safety cover (1) inside fixed electric stove main part (4) that is provided with, the fixed first blast pipe (3) that is provided with is inlayed perpendicularly in movable cover (2) center, the fixed support frame (6) that is provided with in first blast pipe (3) outside, first blast pipe (3) are inlayed and are fixed on electric stove main part (4) top cover board, safety cover (1) one side is fixed and is provided with hydraulic stem (10), the fixed ripple cover (5) that is provided with in movable cover (2) top, the fixed collecting pipe (7) that is provided with in ripple cover (5) top, collecting pipe (7) one side is provided with dust removal mechanism, dust removal mechanism one side is provided with waste heat recovery mechanism, waste heat recovery mechanism one side is fixed and is provided with fan (19), fan (19) output end is fixed and is provided with second blast pipe (12).
2. The steelmaking electric furnace fume collecting device as claimed in claim 1, wherein: dust removal mechanism is including handling case (8), retrieving box (13), scraping mechanism and filter screen (14), filter screen (14) are inlayed and are fixed inside handling case (8), retrieve box (13) activity joint inside handling case (8), dust removal mechanism sets up inside handling case (8).
3. The steelmaking electric furnace fume collecting device as claimed in claim 2, wherein: the dust removal mechanism comprises a motor (15), a screw rod (16), a positioning rod (17) and a cleaning brush (18), the motor (15) is fixed at the top end of the processing box (8), the screw rod (16) is fixed at the output end of the motor (15), the positioning rod (17) is fixed at the top end inside the processing box (8), and the cleaning brush (18) is movably clamped on the positioning rod (17) and is sleeved outside the screw rod (16) through threads.
4. The steelmaking electric furnace fume collecting device as claimed in claim 3, wherein: the waste heat recovery mechanism comprises a storage box (9) and a cavity (11), wherein the cavity (11) is formed in the storage box (9).
5. The steelmaking electric furnace fume collecting device as claimed in claim 4, wherein: the support frame (6) is fixed at the top end of the movable cover (2).
6. The steelmaking electric furnace fume collecting device as claimed in claim 5, wherein: the top end of the hydraulic rod (10) is fixed on one side of the movable cover (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222574363.9U CN218329370U (en) | 2022-09-28 | 2022-09-28 | Steelmaking electric stove smoke and dust collection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222574363.9U CN218329370U (en) | 2022-09-28 | 2022-09-28 | Steelmaking electric stove smoke and dust collection device |
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| Publication Number | Publication Date |
|---|---|
| CN218329370U true CN218329370U (en) | 2023-01-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222574363.9U Active CN218329370U (en) | 2022-09-28 | 2022-09-28 | Steelmaking electric stove smoke and dust collection device |
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| CN (1) | CN218329370U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116693178A (en) * | 2023-07-04 | 2023-09-05 | 重庆市三星精艺玻璃股份有限公司 | Automatic change continuous curved stove of glass and annealing case |
-
2022
- 2022-09-28 CN CN202222574363.9U patent/CN218329370U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116693178A (en) * | 2023-07-04 | 2023-09-05 | 重庆市三星精艺玻璃股份有限公司 | Automatic change continuous curved stove of glass and annealing case |
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