CN203998966U - The continuous semicoke method of internal heat type dithiocarbonic anhydride Reaktionsofen - Google Patents
The continuous semicoke method of internal heat type dithiocarbonic anhydride Reaktionsofen Download PDFInfo
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- CN203998966U CN203998966U CN201420404847.1U CN201420404847U CN203998966U CN 203998966 U CN203998966 U CN 203998966U CN 201420404847 U CN201420404847 U CN 201420404847U CN 203998966 U CN203998966 U CN 203998966U
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- electric stove
- hole
- reserved
- stove wire
- furnace chamber
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- QGJOPFRUJISHPQ-UHFFFAOYSA-N Carbon disulfide Chemical compound S=C=S QGJOPFRUJISHPQ-UHFFFAOYSA-N 0.000 title claims abstract description 16
- 238000000034 method Methods 0.000 title claims abstract description 12
- 239000007789 gas Substances 0.000 claims description 9
- 238000002347 injection Methods 0.000 claims description 5
- 239000007924 injection Substances 0.000 claims description 5
- 208000002925 dental caries Diseases 0.000 claims description 4
- 239000011261 inert gas Substances 0.000 claims description 4
- 238000000926 separation method Methods 0.000 claims description 2
- 238000009413 insulation Methods 0.000 description 6
- 238000010079 rubber tapping Methods 0.000 description 4
- 239000002893 slag Substances 0.000 description 4
- 239000005864 Sulphur Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- 238000009795 derivation Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000036760 body temperature Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
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- Furnace Details (AREA)
Abstract
The utility model relates to a kind of continuous semicoke method of internal heat type dithiocarbonic anhydride Reaktionsofen of being convenient to change electric stove wire, comprise the body of heater with furnace chamber, in furnace body wall, be vertically arranged with some layers of electric stove wire, the cross section of furnace chamber is square, along being respectively equipped with the reserved through hole of four linear patterns in the furnace body wall on furnace chamber four limits, a linear pattern electric stove wire is installed in each reserved through hole, and the one or both ends of electric stove wire connect derives rod, derives excellent end and passes reserved through hole outside.In the time that electric stove wire damages, need not lower the temperature, can, at the outside electric stove wire of changing of stove, save the time, improve overhaul efficiency.
Description
Technical field
The utility model relates to a kind of Reaktionsofen of producing dithiocarbonic anhydride, particularly the continuous semicoke method of a kind of internal heat type dithiocarbonic anhydride Reaktionsofen.
Background technology
Existing internal heat type semicoke method dithiocarbonic anhydride Reaktionsofen comprises the body of heater of establishing reaction chamber in one, and bottom of furnace body is provided with slag notch, and side, body of heater middle and lower part is provided with sulphur and adds entrance, and body of heater top has charging opening and gas discharge outlet.Furnace chamber is designed to circle, by the electric stove wire heating of ring oven wall.Be circular electric stove wire due to what adopt, when electric stove wire damages need to change time, furnace body temperature will drop to normal temperature from 900 DEG C, and maintainer need to enter could operation in stove.Maintenance is raised to temperature 900 DEG C after having changed again, the whole process need 20-30 days time, has had a strong impact on production schedule.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of continuous semicoke method of internal heat type dithiocarbonic anhydride Reaktionsofen of being convenient to change electric stove wire.
For solving above technical problem, the technical solution adopted in the utility model is:
The continuous semicoke method of a kind of internal heat type dithiocarbonic anhydride Reaktionsofen, comprise the body of heater with furnace chamber, in furnace body wall, be vertically arranged with some layers of electric stove wire, the cross section of furnace chamber is square, along being respectively equipped with the reserved through hole of four linear patterns in the furnace body wall on furnace chamber four limits, a linear pattern electric stove wire is installed in each reserved through hole, and the one or both ends of electric stove wire connect derives rod, derives excellent end and passes reserved through hole outside.
Design of the present utility model is furnace chamber to be designed to square, and electric stove wire is arranged in the reserved through hole of furnace chamber, on arbitrary electric stove wire mounting layer position, has four linear pattern electric stove wires.If there is one or more electric stove wire to damage, by the derivation rod that connects electric stove wire end, the electric stove wire of damage is extracted out and is changed, after replacing again by sending in former reserved through hole by deriving rod.
Low in order to prevent the temperature at middle part in furnace chamber, impact reaction, as the preferred scheme of one, described furnace chamber is longitudinally separated at least two independently cavitys by cavity wall, and the reserved through hole of linear pattern is set in the cavity wall of separation cavity.In reserved through hole in the cavity wall at furnace chamber middle part, electric stove wire is also installed, can be improved the temperature at furnace chamber middle part, electric stove wire can be derived by deriving rod equally, is convenient for changing.
As the preferred scheme of another kind, reserve the sealed at both ends of through hole, reserved through hole is provided with the gas injection port of injecting inert gas.In reserved through hole, be filled with rare gas element, can prevent that electric stove wire from contact with etchant gas, play and protect and the effect in prolongation electric stove wire work-ing life.
The utility model is furnace chamber to be designed to square, and electric stove wire is that straight shape is arranged in furnace chamber, and derives rod and be connected outward at body of heater, the setting of staggering of transverse and longitudinal electric stove wire, in the time that electric stove wire damages, need not lower the temperature, can, at the outside electric stove wire of changing of stove, save the time, improve overhaul efficiency.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model Reaktionsofen.
Fig. 2 is the A-A sectional view of Fig. 1.
Fig. 3 is the Reaktionsofen schematic diagram with two individual cavity.
Fig. 4 is the Reaktionsofen schematic diagram with multiple individual cavity.
Fig. 5 is electric stove wire and derives the excellent structure enlarged view being installed in reserved through hole.
In figure, 1-furnace chamber, 2-reserves through hole, 3-electric stove wire, 4-derives rod, 5-cavity wall, 6-gas injection port, 7-slag notch, 8-sulphur adds entrance, 9-spiral tapping machine, 10-sealing-ring, the 11-refractory casting bed of material, 12-thermal insulation layer I, 13-thermal insulation layer II, 14-steel plate, 15-sealed cistern, 16-dithiocarbonic anhydride export mouth, 17-charcoal-adding opening.
Embodiment
Fig. 1 is the structural representation of the continuous semicoke method of internal heat type dithiocarbonic anhydride Reaktionsofen.In body of heater, be provided with furnace chamber 1, bottom of furnace body is provided with slag notch 7, and slag notch below is provided with spiral tapping machine 9, and spiral tapping machine 9 outlets connect sealed cistern 15, enter sealed cistern 15 from spiral tapping machine 9 breeze out, prevent carbon disulfide gas effusion.Side, body of heater middle and lower part is provided with sulphur and adds entrance 8, and body of heater top is provided with dithiocarbonic anhydride export mouth 16 and charcoal-adding opening 17.In furnace body wall, be vertically arranged with some layers of electric stove wire, on every one deck, have identical or essential identical electric stove wire mounting structure.
Body of heater is made up of the low porosity high-alumina refractory cast bed of material 11 of internal layer, thermal insulation layer I12 and the outer field thermal insulation layer II13 structure in middle level, and thermal insulation layer I and thermal insulation layer II can be identical or not identical.Reaktionsofen outermost layer has steel plate 14 to seal.When the low porosity high-alumina refractory cast bed of material can be avoided laying fireproof bricks, gap is many, does not reach the requirement of sealing, when cast, will reserve by reserving through hole.
As shown in Figure 2, the cross section of furnace chamber is square, and along being respectively equipped with the reserved through hole 2 of four linear patterns in the furnace body wall on furnace chamber 1 four limits, reserved through hole 2 is arranged on the side of body of heater internal layer near furnace chamber 1.Linear pattern electric stove wire 3 of the interior installation of each reserved through hole 2.After installation, ensure the surrounding of electric stove wire at furnace chamber.The one or both ends of electric stove wire 3 connect derives rod 4, and the end of deriving rod 4 passes reserved through hole 2 outsides.When replacing, by deriving rod by electric stove wire extraction or packing reserved through hole into.The excellent setting of staggering in point of crossing of electric stove wire in two crossing pre-opened holes or derivation, derives in order to avoid affect electric stove wire.
As shown in Figure 3, furnace chamber 1 is longitudinally separated into two independently cavitys by cavity wall 5, separates the interior reserved through hole 2 of linear pattern that arranges of cavity wall 5 of cavity, in reserved through hole, electric stove wire is installed, and electric stove wire is connected and derives rod.As shown in Figure 4, furnace chamber 1 is longitudinally separated into three above independently cavitys by cavity wall 5.
As shown in Figure 5, the two ends of reserved through hole 2 seal with sealing-ring 10, and reserved through hole 2 is provided with the gas injection port 6 of injecting inert gas.By this gas injection port 6, to the interior injecting inert gas of reserved through hole 2, protection electric stove wire is not corroded.
Claims (3)
1. the continuous semicoke method of an internal heat type dithiocarbonic anhydride Reaktionsofen, comprise the there is furnace chamber body of heater of (1), in furnace body wall, be vertically arranged with some layers of electric stove wire, it is characterized in that: the cross section of furnace chamber is square, along being respectively equipped with the reserved through hole (2) of four linear patterns in the furnace body wall on furnace chamber (1) four limit, a linear pattern electric stove wire (3) is installed in each reserved through hole (2), the one or both ends of electric stove wire (3) connect derives rod (4), and the end of deriving rod (4) passes reserved through hole (2) outside.
2. the continuous semicoke method of internal heat type according to claim 1 dithiocarbonic anhydride Reaktionsofen, it is characterized in that: described furnace chamber (1) is longitudinally separated at least two independently cavitys by cavity wall (5), the reserved through hole (2) of linear pattern is set in the cavity wall (5) of separation cavity.
3. the continuous semicoke method of internal heat type according to claim 1 and 2 dithiocarbonic anhydride Reaktionsofen, is characterized in that: reserve the sealed at both ends of through hole (2), reserved through hole (2) is provided with the gas injection port (6) of injecting inert gas.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420404847.1U CN203998966U (en) | 2014-07-22 | 2014-07-22 | The continuous semicoke method of internal heat type dithiocarbonic anhydride Reaktionsofen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420404847.1U CN203998966U (en) | 2014-07-22 | 2014-07-22 | The continuous semicoke method of internal heat type dithiocarbonic anhydride Reaktionsofen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203998966U true CN203998966U (en) | 2014-12-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420404847.1U Expired - Fee Related CN203998966U (en) | 2014-07-22 | 2014-07-22 | The continuous semicoke method of internal heat type dithiocarbonic anhydride Reaktionsofen |
Country Status (1)
| Country | Link |
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| CN (1) | CN203998966U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104671242A (en) * | 2015-02-06 | 2015-06-03 | 张贯彪 | Semicoke type method and system for continuously producing carbon disulfide and special equipment |
| CN104671243A (en) * | 2015-03-26 | 2015-06-03 | 张贯彪 | Carbon disulfide reacting furnace |
| CN109133059A (en) * | 2017-11-01 | 2019-01-04 | 濮阳天泓实业有限公司 | The reacting furnace of carbon disulphide production |
-
2014
- 2014-07-22 CN CN201420404847.1U patent/CN203998966U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104671242A (en) * | 2015-02-06 | 2015-06-03 | 张贯彪 | Semicoke type method and system for continuously producing carbon disulfide and special equipment |
| CN104671242B (en) * | 2015-02-06 | 2016-01-06 | 张贯彪 | The method of semicoke formula continuous seepage dithiocarbonic anhydride and system thereof and special equipment |
| CN104671243A (en) * | 2015-03-26 | 2015-06-03 | 张贯彪 | Carbon disulfide reacting furnace |
| CN104671243B (en) * | 2015-03-26 | 2016-01-13 | 张贯彪 | Dithiocarbonic anhydride Reaktionsofen |
| CN109133059A (en) * | 2017-11-01 | 2019-01-04 | 濮阳天泓实业有限公司 | The reacting furnace of carbon disulphide production |
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| 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: 20141210 |
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| CF01 | Termination of patent right due to non-payment of annual fee |