CN203980925U - The rotary extension double petticoat pipe of fluxing - Google Patents
The rotary extension double petticoat pipe of fluxing Download PDFInfo
- Publication number
- CN203980925U CN203980925U CN201420385210.2U CN201420385210U CN203980925U CN 203980925 U CN203980925 U CN 203980925U CN 201420385210 U CN201420385210 U CN 201420385210U CN 203980925 U CN203980925 U CN 203980925U
- Authority
- CN
- China
- Prior art keywords
- dust excluding
- excluding hood
- revolution
- bearing arm
- intermediate frequency
- 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.)
- Expired - Fee Related
Links
Landscapes
- Vertical, Hearth, Or Arc Furnaces (AREA)
Abstract
The utility model discloses a kind of rotary extension double petticoat pipe of fluxing.Its intermediate frequency furnace (1) is placed in dust excluding hood (2) lower end, Connection Block (4) is welded on sliding bearing arm (5), and be bolted on dust excluding hood (2) left end, dodge gate (3) is movably arranged on dust excluding hood (2) front end by bearing pin, Electrohydraulic push rod (10) is arranged on fixed bearing arm (7), and supporting (9) upper end with revolution is connected, tourelle (6) is arranged between sliding bearing arm (5) and fixed bearing arm (7), transmission device (8) is arranged on revolution and supports (9) left end, and supporting (9) by gear and revolution is flexibly connected.Because dust excluding hood cover mouth of the present utility model is slightly larger than intermediate frequency furnace fire door, reduce cold wind warm air amount, when use, rotate to intermediate frequency furnace fire door top, be conducive to reclaim high-temperature flue gas, simple in structure, easy to use, a petticoat pipe, for two intermediate frequency furnaces, has reduced production cost.
Description
Technical field: the utility model relates to a kind of rotary extension double petticoat pipe of fluxing.
Background technology: petticoat pipe is widely used in metallurgy industry, is mainly used in the smoke catching that produces in metallurgy industry production process, is then connected with cleaner by pipeline, and flue dust is sent into deduster.The conventional petticoat pipe smoke catching of intermediate frequency furnace at present, takes up room large, and equipment investment is large, and because volume is large, the mixed air quantity of high-temperature flue gas is large, is unfavorable for high-temperature flue gas recycling.
Utility model content: the utility model provides for achieving the above object one to be conducive to high-temperature flue gas and reclaimed, the rotary extension double petticoat pipe of fluxing that significantly reduces production costs and use.
The technical scheme that the utility model taked is for achieving the above object: its intermediate frequency furnace 1 is placed in dust excluding hood 2 lower ends, Connection Block 4 is connected on sliding bearing arm 5, and be bolted on dust excluding hood 2 left ends, dodge gate 3 is movably arranged on dust excluding hood 2 front ends by bearing pin, Electrohydraulic push rod 10 is arranged on fixed bearing arm 7, and supporting 9 upper ends with revolution is connected, tourelle 6 is arranged between sliding bearing arm 5 and fixed bearing arm 7, transmission device 8 is arranged on revolution and supports 9 left ends, and is flexibly connected by gear and revolution support 9.
The beneficial effects of the utility model are: because dust excluding hood adopts high-temperature resistant air cooling or inner lining refractory, cover mouth is slightly larger than intermediate frequency furnace fire door, reduce cold wind warm air amount, when use, rotate to intermediate frequency furnace fire door top, be conducive to reclaim high-temperature flue gas, and utilize high-temperature flue gas to enter stove passage by steel scrap continuous charging equipment steel scrap and carry out preheating to entering stove steel scrap.And simple in structure, easy to use, a petticoat pipe, for two intermediate frequency furnaces, has reduced production cost, has improved efficiency of dust collection, has reduced environmental pollution.
Brief description of the drawings: Fig. 1 is the structural representation of utility model
Fig. 2 is the top view of Fig. 1
Detailed description of the invention: as shown in Figure 1 and Figure 2, its intermediate frequency furnace 1 is placed in dust excluding hood 2 lower ends, Connection Block 4 is connected on sliding bearing arm 5, and be bolted on dust excluding hood 2 left ends, dodge gate 3 is movably arranged on dust excluding hood 2 front ends by bearing pin, Electrohydraulic push rod 10 is arranged on fixed bearing arm 7, and supporting 9 upper ends with revolution is connected, tourelle 6 is arranged between sliding bearing arm 5 and fixed bearing arm 7, transmission device 8 is arranged on revolution and supports 9 left ends, and is flexibly connected by gear and revolution support 9.
As shown in Figure 1 and Figure 2, described dust excluding hood 2 adopts high-temperature resistant air cooling or inner lining refractory, and cover mouthful is slightly larger than intermediate frequency furnace 1 fire door, to reduce mixed air quantity; In the time producing, dust excluding hood 2 is rotated to intermediate frequency furnace 1 fire door top, to collect flue dust.
As shown in Figure 1 and Figure 2, described dust excluding hood 2 is driven and is done horizontal stretching motion by sliding bearing arm 5.
As shown in Figure 1 and Figure 2, described dust excluding hood 2 and sliding bearing arm 5 are arranged on revolution and support on 9, support under 9 drives and horizontally rotate motion in revolution.
As shown in Figure 1 and Figure 2, described revolution is supported 9 and is made up of bearing, gear and steel pipe, and bottom is fixed on concrete foundation pier.
As shown in Figure 1 and Figure 2, described Connection Block 4 is welded by corrosion resistant plate, to prevent magnetic induction temperature distortion.
As shown in Figure 1 and Figure 2, described sliding bearing arm 5 is arranged on tourelle 6, and sliding bearing arm 5, fixed bearing arm 7 and Electrohydraulic push rod 10 form by Plate Welding; Tourelle 6 is made up of 8 bearings; Transmission device 8 is made up of motor, bearing and gear.
Operation principle of the present utility model is: when intermediate frequency furnace is produced, supported the rotation of dust excluding hood center line is extremely overlapped with intermediate frequency furnace center line by transmission device and revolution, Electrohydraulic push rod promotes sliding bearing arm makes dust excluding hood cover on intermediate frequency furnace top, collects flue dust.When the tapping of intermediate frequency furnace turndown, Electrohydraulic push rod pulls sliding support arm to make dust excluding hood leave intermediate frequency furnace top, and supports the rotation of dust excluding hood center line to vertical with intermediate frequency furnace center line by transmission device and revolution.Revolution is supported rotatable 360 °, is used alternatingly to adapt to two intermediate frequency furnaces.
Claims (4)
1. the rotary extension double petticoat pipe of fluxing, it is characterized in that intermediate frequency furnace (1) is placed in dust excluding hood (2) lower end, Connection Block (4) is connected on sliding bearing arm (5), and be bolted on dust excluding hood (2) left end, dodge gate (3) is movably arranged on dust excluding hood (2) front end by bearing pin, Electrohydraulic push rod (10) is arranged on fixed bearing arm (7), and supporting (9) upper end with revolution is connected, tourelle (6) is arranged between sliding bearing arm (5) and fixed bearing arm (7), transmission device (8) is arranged on revolution and supports (9) left end, and supporting (9) by gear and revolution is flexibly connected.
2. the rotary extension double according to claim 1 petticoat pipe of fluxing, is characterized in that described dust excluding hood (2) cover mouth is slightly larger than intermediate frequency furnace (1) fire door.
3. the rotary extension double according to claim 1 petticoat pipe of fluxing, is characterized in that described revolution supports (9) bottom and be fixed on concrete foundation pier.
4. the rotary extension double according to claim 1 petticoat pipe of fluxing, is characterized in that described Connection Block (4) is welded by corrosion resistant plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420385210.2U CN203980925U (en) | 2014-07-03 | 2014-07-03 | The rotary extension double petticoat pipe of fluxing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420385210.2U CN203980925U (en) | 2014-07-03 | 2014-07-03 | The rotary extension double petticoat pipe of fluxing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203980925U true CN203980925U (en) | 2014-12-03 |
Family
ID=51978356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420385210.2U Expired - Fee Related CN203980925U (en) | 2014-07-03 | 2014-07-03 | The rotary extension double petticoat pipe of fluxing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203980925U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107916313A (en) * | 2017-12-18 | 2018-04-17 | 中冶京诚工程技术有限公司 | A kind of double-position rotary band tank is fetched water Slag treatment device |
-
2014
- 2014-07-03 CN CN201420385210.2U patent/CN203980925U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107916313A (en) * | 2017-12-18 | 2018-04-17 | 中冶京诚工程技术有限公司 | A kind of double-position rotary band tank is fetched water Slag treatment device |
| CN107916313B (en) * | 2017-12-18 | 2023-04-18 | 中冶京诚工程技术有限公司 | Double-station rotary type water slag treatment device with tank |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202861386U (en) | Steel ladle baking device | |
| CN204630406U (en) | A kind of electronic dust arrester installation of Telescopic rotary | |
| CN203980925U (en) | The rotary extension double petticoat pipe of fluxing | |
| CN107990745A (en) | A kind of device for recycling heat of smelting furnace | |
| CN205032716U (en) | Portable gear shaping formula ladle covers device with getting | |
| CN209205857U (en) | A kind of special equipment for clearing up high-temperature alloy steel ingot mould | |
| CN203443323U (en) | Tilting revolving aluminum smelting furnace | |
| CN203572246U (en) | Rotary type exhausting device applied to pyrometallurgy | |
| CN201621962U (en) | Compound furnace top for large-size zinc powder ore-smelting electric furnace | |
| CN205279768U (en) | Flue water -cooling structure of ring kiln | |
| CN203778752U (en) | Bi-opening type molten iron tank cover device | |
| CN204824961U (en) | Portable AOD kiln gas trapping system | |
| CN202793035U (en) | Corundum arc furnace closed dust removal system | |
| CN206944734U (en) | Cantilevered intermediate frequency furnace dust trapping device | |
| CN201257443Y (en) | Dust removing device for metallurgy boiler | |
| CN206512241U (en) | The fast replacement system of converter tapping-hole gate valve skimming device | |
| CN205133514U (en) | Utilize schizolysis equipment of abandonment material preparation water tar | |
| CN206803187U (en) | A kind of lower upset slag formula pyrolysis oven bottom of row | |
| CN206289270U (en) | Converter secondary flue gas capturing device | |
| CN2935055Y (en) | Configuration structure for coal-fired molten salt furnace and residual heat steam generator | |
| CN201634753U (en) | Track rolling powder zinc impregnation equipment | |
| CN205482335U (en) | Coke hydraulic pressure verts to cast and melts aluminium stove | |
| CN2888289Y (en) | Hermetic slag crusher | |
| CN204574784U (en) | A kind of industrial molten aluminium device | |
| CN203464755U (en) | Raw material preheating device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141203 Termination date: 20150703 |
|
| EXPY | Termination of patent right or utility model |