CN104310401B - Bottom discharge formula silicon carbide smelting equipment - Google Patents
Bottom discharge formula silicon carbide smelting equipment Download PDFInfo
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- CN104310401B CN104310401B CN201410526797.9A CN201410526797A CN104310401B CN 104310401 B CN104310401 B CN 104310401B CN 201410526797 A CN201410526797 A CN 201410526797A CN 104310401 B CN104310401 B CN 104310401B
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- heater
- retort
- blowpit
- pedestal
- conveying mechanism
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Abstract
A kind of bottom discharge formula silicon carbide smelting equipment, including: body of heater, pedestal, conveying mechanism；Pedestal upper surface has a blowpit, is provided with conveying mechanism in blowpit, and the blanking end of conveying mechanism is connected with collection device, and body of heater is positioned on pedestal, and body of heater bottom surface is provided with multiple bucket-shaped shedding mechanism along the arrangement of body of heater longitudinal separation.The present invention when the reaction is finished, is made material automatically fall on the conveying mechanism in the blowpit of lower section by controlling shedding mechanism, is carried by conveying mechanism, eliminate consuming time, the defect that working strength is big of manual cleaning；Meanwhile, adopt bucket-shaped shedding mechanism discharging more thorough, and owing to high temperature bucket machine is positioned at pedestal, it is possible to keep on-the-spot environmental health.
Description
Technical field:
The present invention relates to silicon carbide smelting technical field, particularly to a kind of bottom discharge formula silicon carbide smelting equipment.
Background technology:
Carborundum is also known as corundum or fire sand.Molecular formula is SiC, and its hardness is between corundum and diamond, and mechanical strength is higher than corundum, can use as abrasive material and some other industrial materials.Industrial carborundum was succeeded in developing in 1891, was manufactured abrasive the earliest, though there being a small amount of carborundum to exist in aerolite and the earth's crust, but not yet found the mineral resources being available for exploitation so far.
The industrialized production of crystolon, existing more than 100 year history, American Acheson invent, people still continue to use acheson furnace and method carries out commercial production till now, and simply stove increases many, and Mechanization Level also increases.But, a large amount of material that silicon carbide smelting generates or shoveled out by manual type, be deposited on the ground, shovel away by forklift, inefficiency, it is necessary to artificial how and manual working intensity big；Additionally this discharge way discharging is incomplete.
Summary of the invention:
In consideration of it, be necessary that design is a kind of large-scale and be easy to the bottom discharge formula silicon carbide smelting equipment of handling material.
A kind of bottom discharge formula silicon carbide smelting equipment, including: body of heater, pedestal, conveying mechanism；Pedestal upper surface has a blowpit, is provided with conveying mechanism in blowpit, and the blanking end of conveying mechanism is connected with collection device, and body of heater is positioned on pedestal, and body of heater bottom surface is provided with multiple bucket-shaped shedding mechanism along the arrangement of body of heater longitudinal separation.
Preferably, body of heater is fixed on pedestal, and blowpit is parallel to the longitudinal direction of body of heater, and shedding mechanism bottom is stretched into blowpit and is positioned at directly over conveying mechanism.
Preferably, body of heater is the closed reacting furnace with stove car, and body of heater includes: stove car, track, retort；Retort is the pressure-bearing metal cavity of horizontal placement, and its one end is provided with fire door, and retort inwall has high-temperature-resistant layer, and the top tank skin of retort is associated with exhaustor；Stove car is packaged type sic smelting furnace, and its volume should be less than retort so that stove car turnover retort, and track is laid and extend to along retort length direction from retort blind end outside retort, and stove car passes in and out retort along track；Shedding mechanism is positioned at stove underbody portion, and blowpit is positioned at below the track outside retort and vertical with track.
Preferably, shedding mechanism is provided with the folding of hydraulic sluice valve control blanking port.
Preferably, conveying mechanism is high temperature bucket machine.
The present invention when the reaction is finished, is made material automatically fall on the conveying mechanism in the blowpit of lower section by controlling shedding mechanism, is carried by conveying mechanism, eliminate consuming time, the defect that working strength is big of manual cleaning；Meanwhile, adopt bucket-shaped shedding mechanism discharging more thorough, and owing to conveying mechanism is positioned at pedestal, it is possible to keep on-the-spot environmental health.
Accompanying drawing illustrates:
Accompanying drawing 1 is the schematic side view of the embodiment one of bottom discharge formula silicon carbide smelting equipment.
Accompanying drawing 2 is the close-up schematic view in accompanying drawing 1A portion.
Accompanying drawing 3 is the cross-sectional schematic of the embodiment one of bottom discharge formula silicon carbide smelting equipment.
Accompanying drawing 4 is the schematic side view of the embodiment two of bottom discharge formula silicon carbide smelting equipment.
Accompanying drawing 5 is the cross-sectional schematic of the embodiment two of bottom discharge formula silicon carbide smelting equipment.
In figure: body of heater 10, pedestal 20, high temperature bucket machine 30, blowpit 21, collection device 31, shedding mechanism 11, hydraulic sluice valve 111, blanking port 112, furnace wall 12, body of heater shell 13, furnace roof door mechanism 14, graphite electrode 15, tail gas recycle mechanism 16, ribs 131, body of heater 40, pedestal 50, high temperature bucket machine 60, stove car 41, track 42, retort 43, shedding mechanism 44, blowpit 51, blanking port 441, headwall 411, side wall 412, stove car bottom plate 413, wheel 414, graphite combustion chamber 415.
Detailed description of the invention:
Embodiment one:
As shown in Fig. 1 ~ Fig. 3, a kind of bottom discharge formula silicon carbide smelting equipment, including: body of heater 10, pedestal 20, high temperature bucket machine 30；Pedestal 20 upper surface has a blowpit 21, high temperature bucket machine 30 it is provided with in blowpit 21, the blanking end of high temperature bucket machine 30 is connected with collection device 31, body of heater 10 is fixed on pedestal 20 and the longitudinal direction of body of heater 10 is consistent with blowpit 21 direction, body of heater 10 bottom surface is provided with multiple bucket-shaped shedding mechanism 11 along the arrangement of body of heater 10 longitudinal separation, and shedding mechanism 11 bottom is stretched into blowpit 21 and is positioned at directly over high temperature bucket machine 30 conveyer belt.Shedding mechanism 11 is provided with hydraulic sluice valve 111 and controls the folding of blanking port 112.
Body of heater 10 also includes: furnace wall 12, body of heater shell 13, furnace roof door mechanism 14, graphite electrode 15, conducting copper, tail gas recycle mechanism 16；Wherein, furnace wall 12 is arranged on pedestal 20 two ends and is perpendicular to pedestal 20, pedestal 20 between two furnace walls 12 is mounted with body of heater shell 13, on body of heater shell 13, interval is fixed with the ribs 131 being perpendicular to body of heater shell 13 length direction, body of heater shell 13 is fixed with graphite electrode 15 between two ends, graphite electrode 15 is electrically connected with the conducting copper being fixed on outside furnace wall 12, above body of heater shell 13 uncovered and be placed with continuously and the uncovered furnace roof door mechanism 14 being tightly connected at open-mouth, and adopt between adjacent furnace roof door mechanism 14 and be tightly connected, tail gas recycle mechanism 16 and body of heater shell 13 top UNICOM.
Embodiment two:
As shown in Fig. 4 ~ Fig. 5, a kind of bottom discharge formula silicon carbide smelting equipment, including: body of heater 40, pedestal 50, high temperature bucket machine 60；Body of heater 40 is the closed reacting furnace with stove car 41, and body of heater 40 includes: stove car 41, track 42, retort 43；Retort 43 is the pressure-bearing metal cavity of horizontal placement, and its one end is provided with fire door, and retort 43 inwall has high-temperature-resistant layer, and the top tank skin of retort 43 is associated with exhaustor；Stove car 41 is packaged type sic smelting furnace, its volume should be less than retort 43 so that stove car 41 passes in and out retort 43, it is outside that retort 43 is laid and extended to track 42 along retort 43 length direction from retort 43 blind end, track outside retort 43 and retort 43 is fixed on pedestal 50, shedding mechanism 44 is positioned at bottom stove car 41, and blowpit 51 is positioned at below the track 42 outside retort 43 and vertical with track 42.Shedding mechanism 44 is provided with hydraulic sluice valve and controls the folding of blanking port 441.
Stove car 41 also includes: headwall 411, side wall 412, stove car bottom plate 413, electrode, graphite combustion chamber 415, wheel 414；Wherein, wheel 414 is arranged on below stove car bottom plate 413, and headwall 411 and side wall 412 lay respectively on stove car bottom plate 413 and fix with stove car bottom plate 413, are respectively provided with electrode at the middle part of two headwalls 411, and two electrodes are connected by being positioned at the graphite combustion chamber of furnace chamber；Headwall 411, side wall 412, stove car bottom plate 413 inner side be equipped with high-temperature-resistant layer.
Claims (3)
1. a bottom discharge formula silicon carbide smelting equipment, it is characterised in that: including: body of heater, pedestal, conveying mechanism；Pedestal upper surface has a blowpit, is provided with conveying mechanism in blowpit, and the blanking end of conveying mechanism is connected with collection device, and body of heater is positioned on pedestal, and body of heater bottom surface is provided with multiple bucket-shaped shedding mechanism along the arrangement of body of heater longitudinal separation；
Body of heater is fixed on pedestal, and blowpit is parallel to the longitudinal direction of body of heater, and shedding mechanism bottom is stretched into blowpit and is positioned at directly over conveying mechanism；
Body of heater is the closed reacting furnace with stove car, and body of heater includes: stove car, track, retort；Retort is the pressure-bearing metal cavity of horizontal placement, and its one end is provided with fire door, and retort inwall has high-temperature-resistant layer, and the top tank skin of retort is associated with exhaustor；Stove car is packaged type sic smelting furnace, and its volume should be less than retort so that stove car turnover retort, and track is laid and extend to along retort length direction from retort blind end outside retort, and stove car passes in and out retort along track；Shedding mechanism is positioned at stove underbody portion, and blowpit is positioned at below the track outside retort and vertical with track.
2. bottom discharge formula silicon carbide smelting equipment as claimed in claim 1, it is characterised in that: shedding mechanism is provided with hydraulic sluice valve and controls the folding of blanking port.
3. bottom discharge formula silicon carbide smelting equipment as claimed in claim 1, it is characterised in that: conveying mechanism is high temperature bucket machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410526797.9A CN104310401B (en) | 2014-10-09 | 2014-10-09 | Bottom discharge formula silicon carbide smelting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410526797.9A CN104310401B (en) | 2014-10-09 | 2014-10-09 | Bottom discharge formula silicon carbide smelting equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104310401A CN104310401A (en) | 2015-01-28 |
| CN104310401B true CN104310401B (en) | 2016-07-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410526797.9A Expired - Fee Related CN104310401B (en) | 2014-10-09 | 2014-10-09 | Bottom discharge formula silicon carbide smelting equipment |
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| CN (1) | CN104310401B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106430211B (en) * | 2016-11-17 | 2018-08-21 | 遵义市润丰源钢铁铸造有限公司 | A kind of silicon carbide production line |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202061924U (en) * | 2011-03-28 | 2011-12-07 | 中国重型机械研究院有限公司 | Waste material conveying device |
| CN103422882A (en) * | 2012-05-22 | 2013-12-04 | 中煤矿山建设集团有限责任公司 | Downward-material-conveying belt machine |
| CN203494617U (en) * | 2013-10-11 | 2014-03-26 | 郑州新威耐火材料有限公司 | Refractory raw material crushing dust-removal hoisting system |
| CN203550606U (en) * | 2013-10-27 | 2014-04-16 | 新疆中泰化学股份有限公司 | Production line mechanical discharging device |
| CN203794638U (en) * | 2014-02-12 | 2014-08-27 | 马利军 | Closed silicon carbide (SiC) smelting equipment with car type furnace |
| CN203794637U (en) * | 2014-02-12 | 2014-08-27 | 马利军 | Continuous silicon carbide charging and distributing system |
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2014
- 2014-10-09 CN CN201410526797.9A patent/CN104310401B/en not_active Expired - Fee Related
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| CN104310401A (en) | 2015-01-28 |
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Granted publication date: 20160706 Termination date: 20171009 |
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