CN102853672A - Discharge device of electric calcining furnace - Google Patents
Discharge device of electric calcining furnace Download PDFInfo
- Publication number
- CN102853672A CN102853672A CN2011101782074A CN201110178207A CN102853672A CN 102853672 A CN102853672 A CN 102853672A CN 2011101782074 A CN2011101782074 A CN 2011101782074A CN 201110178207 A CN201110178207 A CN 201110178207A CN 102853672 A CN102853672 A CN 102853672A
- Authority
- CN
- China
- Prior art keywords
- discharge device
- protective cover
- cooling disk
- circular orbit
- electric calciner
- 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.)
- Granted
Links
Images
Abstract
The invention relates to a discharge device, in particular to a discharge device of an electric calcining furnace. The discharge device of the electric calcining furnace is used for continuously discharging materials at a high temperature, and comprises a furnace shell. The lower portion of the furnace shell is connected with the upper portion of a protective cover, the lower portion of the protective cover is connected with a feed trough, a fixing framework is disposed below the protective cover, an annular track is arranged in the middle of the fixing framework, a cooling disc is arranged in the protective cover and disposed on the annular track, a scraper is arranged on the outer side of the cooling disc, and a discharge tube is arranged on the lower portion of the feed trough. The discharge device has the advantages that the materials can be continuously discharged in closed space, the oxidized degree of the materials is reduced, labor environments are improved for workers, production cost is lowered, and the service life of equipment is prolonged.
Description
Technical field
The present invention relates to a kind of discharge device, relate in particular to a kind of electric calciner discharge device for the high temperature continuous pulp discharge.
Background technology
High-temperature electric calcining furnace calcined petroleum coke is its desulfurization and the simple effective method that reduces anthracite resistivity, material through high-temperature calcination need be discharged the bottom from furnace bottom after cooling, because the dense dust of flue gas of material is large, manually-operated work situation is poor, then material is easily oxidized for the discharging method of employing open type, makes the Quality Down of product.
Summary of the invention
The present invention provides a kind of discharge device for electric calciner in order to address the above problem, its objective is the finished product after the electricity calcining is discharged in airtight space continuously.
For achieving the above object, the present invention is achieved in that the discharge device of electric calciner, comprise furnace shell, the bottom of furnace shell is connected with the top of protective cover, and the bottom of protective cover is connected with hopper, below protective cover, be provided with fixed frame, the fixed frame middle part is provided with circular orbit, is provided with the cooling disk in the protective cover, and the cooling disk is located on the circular orbit, the outside at the cooling disk is provided with material scraper, and the bottom of hopper is provided with tremie pipe.
The outside of described circular orbit is provided with gear ring, is provided with the roller at the circular orbit outer rolling between circular orbit and the gear ring.
Described material scraper is made of following structure: pole, cooling disk below is fixed and be located to one end of pole and gear ring, the upper end of the other end of pole and lower material scraping plate is fixed, and an end of the other end of pole and supporting splint is fixed, and the other end of supporting splint and upper material scraping plate are fixed.
Described lower material scraping plate is located at the top of hopper.
Described supporting splint is located at the outside of cooling disk.
Described upper material scraping plate is located at the top of cooling disk.
Described hopper adopts the spill circulus.
Described material scraper is 4-8.
Described protective cover top is provided with 1 to 2 smoke exhaust pipe.
Advantageous effect of the present invention: realized continuous pulp discharge in airtight space, reduced the oxidized degree of material, improved workman's work situation, reduced production cost and prolonged service life of equipment.
Description of drawings
Fig. 1 is structural representation of the present invention.
Fig. 2 is plan structure schematic diagram of the present invention.
Among the figure: 1, furnace shell; 2, protective cover; 3, cooling disk; 4, upper material scraping plate; 5, circular orbit; 6, supporting splint; 7, pole; 8, gear ring; 9, lower material scraping plate; 10, hopper; 11, roller; 12, tremie pipe; 13, smoke exhaust pipe; 14, fixed frame.
The specific embodiment
The below is described in detail by reference to the accompanying drawings to embodiments of the invention, but protection scope of the present invention is not limit by embodiment.
The discharge device of electric calciner of the present invention as depicted in figs. 1 and 2, comprise furnace shell 1, the bottom of furnace shell 1 is connected with the top of protective cover 2, the bottom of protective cover 2 is connected with hopper 10, below protective cover 2, be provided with fixed frame 14, fixed frame 14 middle parts are provided with circular orbit 5, be provided with cooling disk 3 in the protective cover 2, cooling disk 3 is located on the circular orbit 5, the outside at cooling disk 3 is provided with material scraper, the bottom of hopper 10 is provided with tremie pipe 12, and the outside of circular orbit 5 is provided with gear ring 8, is provided with the roller 11 at circular orbit 5 outer rollings between circular orbit 5 and the gear ring 8; Material scraper is made of following structure: pole 7, cooling disk 3 belows are fixed and be located to one end of pole 7 and gear ring 8, the upper end of the other end of pole 7 and lower material scraping plate 9 is fixed, one end of the other end of pole 7 and supporting splint 6 is fixed, the other end of supporting splint 6 and upper material scraping plate 4 are fixing, lower material scraping plate 9 is located at the top of hopper 10, and supporting splint 6 is located at the outside of cooling disk 3, and upper material scraping plate 4 is located at the top of cooling disk 3; Hopper 10 adopts the spill circulus.Material scraper is with the central rotation of gear ring 8 around furnace shell 1.
Material scraper is 4-8, and protective cover top is provided with 1 to 2 smoke exhaust pipe.
Operation principle of the present invention: gear ring 8 is around the central rotation of furnace shell 1, and the upper material scraping plate 4 in the material scraper will cool off material scraper after the high-temperature calcination on the disk 3 to hopper 10, lower material scraping plate 9 with hopper 10 interior material scrapers to tremie pipe 12 and discharge.The flue gas that produces when discharge is regained through smoke exhaust pipe 13 and is focused on.
Claims (9)
1. the discharge device of electric calciner, comprise furnace shell, the bottom that it is characterized in that furnace shell is connected with the top of protective cover, the bottom of protective cover is connected with hopper, is provided with fixed frame below protective cover, and the fixed frame middle part is provided with circular orbit, be provided with the cooling disk in the protective cover, the cooling disk is located on the circular orbit, is provided with material scraper in the outside of cooling disk, and the bottom of hopper is provided with tremie pipe.
2. the discharge device of electric calciner according to claim 1 is characterized in that the outside of described circular orbit is provided with gear ring, is provided with the roller at the circular orbit outer rolling between circular orbit and the gear ring.
3. the discharge device of electric calciner according to claim 1, it is characterized in that described material scraper is made of following structure: pole, cooling disk below is fixed and be located to one end of pole and gear ring, the upper end of the other end of pole and lower material scraping plate is fixed, one end of the other end of pole and supporting splint is fixed, and the other end of supporting splint and upper material scraping plate are fixed.
4. the discharge device of electric calciner according to claim 3 is characterized in that described lower material scraping plate is located at the top of hopper.
5. the discharge device of electric calciner according to claim 3 is characterized in that described supporting splint is located at the outside of cooling disk.
6. the discharge device of electric calciner according to claim 3 is characterized in that described upper material scraping plate is located at the top of cooling disk.
7. the discharge device of electric calciner according to claim 1 is characterized in that described hopper adopts the spill circulus.
8. the discharge device of electric calciner according to claim 1 is characterized in that described material scraper is 4-8.
9. the discharge device of electric calciner according to claim 1 is characterized in that described protective cover top is provided with 1 to 2 smoke exhaust pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110178207.4A CN102853672B (en) | 2011-06-29 | 2011-06-29 | Discharge device of electric calcining furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110178207.4A CN102853672B (en) | 2011-06-29 | 2011-06-29 | Discharge device of electric calcining furnace |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102853672A true CN102853672A (en) | 2013-01-02 |
| CN102853672B CN102853672B (en) | 2014-05-21 |
Family
ID=47400483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110178207.4A Active CN102853672B (en) | 2011-06-29 | 2011-06-29 | Discharge device of electric calcining furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102853672B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113758258A (en) * | 2021-08-25 | 2021-12-07 | 济南市酉金工贸有限公司 | Intermediate frequency smelting furnace for spheroidizing wire processing |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1120588A (en) * | 1994-10-14 | 1996-04-17 | 中国科学院化工冶金研究所 | Calcining system and technique for fluidized bed-mobile bed mixed reactor |
| JP2004316961A (en) * | 2003-04-11 | 2004-11-11 | Furukawa Co Ltd | Melting furnace facility |
| CN2790988Y (en) * | 2005-05-16 | 2006-06-28 | 张进学 | Rail type push shavel |
| CN101377384A (en) * | 2007-08-30 | 2009-03-04 | 贵阳铝镁设计研究院 | Multi-level cooling system of high temperature electric forging furnace |
| CN102052849A (en) * | 2010-06-18 | 2011-05-11 | 四川龙蟒矿冶有限责任公司 | Method and device for continuous multi-point distribution in electric stove |
| CN201844693U (en) * | 2010-09-11 | 2011-05-25 | 铜陵新鑫焊材有限公司 | Discharging device of a calcination furnace |
-
2011
- 2011-06-29 CN CN201110178207.4A patent/CN102853672B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1120588A (en) * | 1994-10-14 | 1996-04-17 | 中国科学院化工冶金研究所 | Calcining system and technique for fluidized bed-mobile bed mixed reactor |
| JP2004316961A (en) * | 2003-04-11 | 2004-11-11 | Furukawa Co Ltd | Melting furnace facility |
| CN2790988Y (en) * | 2005-05-16 | 2006-06-28 | 张进学 | Rail type push shavel |
| CN101377384A (en) * | 2007-08-30 | 2009-03-04 | 贵阳铝镁设计研究院 | Multi-level cooling system of high temperature electric forging furnace |
| CN102052849A (en) * | 2010-06-18 | 2011-05-11 | 四川龙蟒矿冶有限责任公司 | Method and device for continuous multi-point distribution in electric stove |
| CN201844693U (en) * | 2010-09-11 | 2011-05-25 | 铜陵新鑫焊材有限公司 | Discharging device of a calcination furnace |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113758258A (en) * | 2021-08-25 | 2021-12-07 | 济南市酉金工贸有限公司 | Intermediate frequency smelting furnace for spheroidizing wire processing |
| CN113758258B (en) * | 2021-08-25 | 2023-10-24 | 济南市酉金工贸有限公司 | Intermediate frequency smelting furnace for spheroidizing wire processing |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102853672B (en) | 2014-05-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104437765A (en) | Special mill for ultrafine fly ash | |
| CN102853672B (en) | Discharge device of electric calcining furnace | |
| CN203385298U (en) | Liquid seal device capable of clearing scattered materials in liquid seal troughs of annular cooler | |
| CN201849967U (en) | Expansion joint for dust-free intelligent discharge equipment | |
| CN203610040U (en) | Desulphurization device used for movable tunnel kiln | |
| CN104197728A (en) | High-temperature smoke dust-removal method based on frequency conversion | |
| CN102744509A (en) | Special spot welding machine of bag type dust collector keel | |
| CN203023495U (en) | Sealing device between trolley breast board and portal cover of annular cooler | |
| CN104843675A (en) | Powder purifying method and powder purifying apparatus | |
| CN201777672U (en) | Nonloaded cleanser for belt conveyor | |
| CN104449879A (en) | Dust removal system and method for raw coke oven gas by virtue of rotary type fixed bed | |
| CN201463583U (en) | External cylinder omni-sealed ring-shaped feeding machine | |
| JP4866899B2 (en) | Screw conveyor for discharging reduced iron in rotary hearth reduction furnaces | |
| CN204307732U (en) | A kind of centrifugation de-oiling device | |
| CN102744510A (en) | Special spot welding machine of bag type dust collector keel | |
| CN203794795U (en) | Lime shaft kiln arc-shaped scraper lime discharging machine | |
| CN203269036U (en) | Discharging hopper device of circular material piling and taking machine | |
| CN202993850U (en) | Charging bucket lifting suspension rod | |
| CN207501651U (en) | A kind of self-cooled kiln shell | |
| CN213599804U (en) | Rotary kiln capable of quickly finishing kiln head | |
| CN204396090U (en) | The special grinding machine of superfined flyash | |
| CN205352044U (en) | Molten lead converter crucible movement system | |
| CN103952509B (en) | Electric furnace charging flue and furnace sealing device and electric furnace system | |
| CN215997489U (en) | Vertical pellet cooling and screening device | |
| CN102671452B (en) | Spiral water filter device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |