CN208345764U - A kind of carbon disulfide reaction furnace system - Google Patents
A kind of carbon disulfide reaction furnace system Download PDFInfo
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- CN208345764U CN208345764U CN201820901711.XU CN201820901711U CN208345764U CN 208345764 U CN208345764 U CN 208345764U CN 201820901711 U CN201820901711 U CN 201820901711U CN 208345764 U CN208345764 U CN 208345764U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
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Abstract
The utility model discloses a kind of carbon disulfide to react furnace system, it is related to a kind of chemical production device, the reaction furnace system air intake tower is connected with oblique flow pipeline combustion fan, smoke exhaust fan is connected with chimney, smoke exhaust fan is also connected with heat pipe preheater, and heat pipe preheater is connected with combustion air distribution tank and reacting furnace through pipeline, and reaction boiler tube system is arranged in reacting furnace, impact section boiler tube is connect with radiant coil, and the reaction boiler tube system is biserial boiler tube interlaced arrangement.By the way that reaction boiler tube system is arranged in reacting furnace, reaction boiler tube system is biserial boiler tube arrangement, and preheating section is arranged in parallel with impact section biserial boiler tube, the fully staggered arrangement of radiant section biserial boiler tube, for burner arrangement in reacting furnace two sides, realization is energy saving, improves the effect of production capacity.
Description
Technical field
The utility model relates to a kind of chemical production devices, react furnace system more particularly to a kind of carbon disulfide.
Background technique
For carbon disulfide reacting furnace in the presence of structure is complicated, heat exchange efficiency is low, is easily corroded in operation at present, and it is hidden to there is safety
Suffer from, and the disadvantages of production capacity is low, and operating cost is high.
Utility model content
The purpose of this utility model is to provide a kind of carbon disulfide to react furnace system, by the way that reacting furnace is arranged in reacting furnace
Guard system, reaction boiler tube system are biserial boiler tube arrangement, and preheating section is arranged in parallel with impact section biserial boiler tube, radiant section biserial furnace
Fully staggered arrangement is managed, for burner arrangement in reacting furnace two sides, realization is energy saving, improves the effect of production capacity.
To achieve the above object, the utility model provides the following technical solutions:
A kind of carbon disulfide reaction furnace system, the reaction furnace system include air intake tower, oblique flow pipeline combustion fan, smoke evacuation
Blower, chimney, heat pipe preheater, combustion air distribution tank, combustion air distribution pipe, reacting furnace, the air intake tower and oblique flow
Pipeline combustion fan is connected, and oblique flow pipeline combustion fan is connected with smoke exhaust fan, and smoke exhaust fan is connected with chimney, and smoke exhaust fan is also
It is connected with heat pipe preheater, heat pipe preheater is connected with combustion air distribution tank and reacting furnace through pipeline, combustion-supporting
Wind distribution tank is connected with combustion air distribution pipe, and reaction boiler tube system is arranged in reacting furnace, and two-way is arranged in the reaction boiler tube system
Entrance, namely for methane entrance and sulphur entrance, methane entrance are connect with preheating section, preheating section outlet with sulphur entrance connection after with punching
A section boiler tube connection is hit, impact section boiler tube is connect with radiant coil, radiant coil outlet and coil outlet flanged joint, described
Reaction boiler tube system is biserial boiler tube arrangement, and preheating section is arranged in parallel with impact section biserial boiler tube, and radiant section biserial boiler tube is complete
Interlaced arrangement, burner arrangement is in reacting furnace two sides.
A kind of carbon disulfide reacts furnace system, and the reacting furnace is block furnace.
A kind of carbon disulfide reacts furnace system, and the radiant section biserial boiler tube is fully staggered to be face in burning
Device face biserial adjacent radiation section boiler tube is staggered completely and arranges next to plug hole.
A kind of carbon disulfide reacts furnace system, and it is pre- to connect the first methane for methane entrance in the reaction boiler tube system
Hot finned tube, the first methane, which preheats, to be connected between finned tube and the second methane preheating finned tube through methane preheating 180 ° of elbows of finned tube
It connects, the outlet of the second methane preheating finned tube is connect with four-way elbow, and four-way elbow is equipped with sulphur entrance, the outlet of four-way elbow
End is connect with impact section boiler tube, through the 180 ° of elbow connections of impact section boiler tube, impact section boiler tube and radiant section between impact section boiler tube
It connect boiler tube and 90 ° of elbow connections between boiler tube with radiant section through impact section, is connected between radiant coil through 180 ° of elbows.
A kind of carbon disulfide reacts furnace system, and the burner is that the arrangement of every side three is set.
A kind of carbon disulfide reacts furnace system, and the four-way elbow is that methane outlet flange is connect with reduced pipe,
Reduced pipe is connect with 180 ° of charging elbows, and sulphur entrance is arranged below 180 ° of charging elbows.
The beneficial effects of the utility model are:
1, the utility model uses block furnace, meets the big requirement of production capacity.
2, the utility model is structurally reasonable, advanced control, production capacity are big, reliable for operation, and safety and environmental protection, the service life is long, saves energy
Source, operating cost are low.
3, the utility model uses biserial furnace duct system, and reaction boiler tube system is biserial boiler tube arrangement, preheating section and impact
Duan Shuanlie boiler tube is arranged in parallel, and the fully staggered arrangement of radiant section biserial boiler tube, burner arrangement keeps boiler tube complete in reacting furnace two sides
Portion's thermally equivalent, tight, improves thermal efficiency, reaches energy-efficient effect, increase substantially production capacity therebetween.
4, the utility model furnace duct system uses alloy furnace tubes by adopting, not only meets elevated temperature strength, but also meet high temperature corrosion, mentions
High service life, improves the safety of boiler tube operation.
5, the utility model lining material selects high-grade fibre module, and interior deposited bergmann's fiber felt makes the heat preservation of burner hearth
And fire resisting effect is good, reduces the consumption of fuel gas.
6, the advanced finned tube for crossing convection section of high-temperature flue gas, exchanges heat, and generates steam；Then the cigarette of temperature is reduced
Gas carries out energy regenerating into heat exchange of heat pipe again, i.e., the wind of burner combustion is carried out by heat exchange of heat pipe
Heating improves efficiency of combustion, reduces fuel gas consumption.
Detailed description of the invention
Fig. 1 is the utility model reaction furnace system arrangement top view；
Fig. 2 is the utility model reacting furnace structural schematic diagram；
Fig. 3 is the utility model reaction boiler tube system main view；
Fig. 4 is the utility model reaction boiler tube system side view.
Component in figure: 1 it is air intake tower, 2 is oblique flow pipeline combustion fan, 3 is smoke exhaust fan, 4 is chimney, 5 is heat pipe
Regenerative air heater, 6 be combustion air distribution tank, 7 be combustion air distribution pipe, 8 be reacting furnace, 9 be methane entrance, 10 be the first first
Alkane preheating finned tube, 11 be methane preheating 180 ° of elbows of finned tube, 12 be the second methane preheat finned tube, 13 be four-way elbow,
14 it is methane outlet flange, 15 be reduced pipe, 16 be 180 ° of charging elbows, 17 be sulphur entrance, 18 be impact section boiler tube, 19 is
180 ° of elbows of impact section boiler tube, 20 be impact section connect with radiant section boiler tube, 21 be 90 ° of elbows, 22 be 180 ° of elbows, 23 be spoke
Penetrate a section boiler tube, 24 be coil outlet flange, 25 be burner, 26 be impact section manhole.
Specific embodiment
The utility model is a kind of carbon disulfide reacting furnace, and structure is rectangular van-type furnace；Biserial furnace duct system mainly includes
Furnace shell, lining, furnace duct system, burner, chimney, blower, wind tower, heat exchanger etc..
The utility model carbon disulfide reaction furnace system include air intake tower 1, oblique flow pipeline combustion fan 2, smoke exhaust fan 3,
Chimney 4, heat pipe preheater 5, combustion air distribution tank 6, combustion air distribution pipe 7, reacting furnace 8, air intake tower 1 and oblique flow pipeline
Combustion fan 2 is connected, and oblique flow pipeline combustion fan 2 is connected with smoke exhaust fan 3, and smoke exhaust fan 3 is connected with chimney 4, smoke exhaust fan 3
Also it is connected with heat pipe preheater 5, heat pipe preheater 5 is with combustion air distribution tank 6 and reacting furnace 8 through pipeline phase
Even, air enters from air intake tower 1, combustion air distribution tank 6 is entered after heat pipe preheater 5, combustion air distribution tank 6 is through two
Combustion air is supplied to burner by road combustion air distribution pipe 7, and the hot-air in reacting furnace returns to heat exchanger i.e. heat pipe-type through pipeline
The cold air entered in air preheater 5 with air intake tower 1 carries out heat exchange, is emitted into atmosphere after reducing temperature by chimney 4, with
Burner 25 is arranged in reacting furnace two sides, and every arrangement of side three is set, and reacting furnace 8 is arranged between two sides burner 25.It is set in reacting furnace 8
Set reaction boiler tube system, reaction boiler tube system is arranged two-way entrance, namely for methane entrance 9 and sulphur entrance 17, methane entrance 9 and pre-
Hot arc connection, preheating section outlet are connect with after 17 connection of sulphur entrance with impact section boiler tube 18, impact section boiler tube 18 and radiant section
Boiler tube 23 connects, and radiant coil outlet is connect with coil outlet flange 24.Methane enters in the specially described reaction boiler tube system
Mouth 9 connects the first methane and preheats finned tubes 10, passes through between the first methane preheating finned tube 10 and the second methane preheating finned tube 12
Methane preheats 180 ° of elbows 11 of finned tube and connects, and the outlet of the second methane preheating finned tube 12 is connect with four-way elbow 13, and four-way is curved
First 13 are equipped with sulphur entrance 17, and the outlet end of four-way elbow 13 connect with impact section boiler tube 18, passes through between impact section boiler tube 18
180 ° of elbows 19 of impact section boiler tube connect, and connect furnace with radiant section through impact section between impact section boiler tube 18 and radiant coil 23
Pipe 20 and 90 ° of elbows 21 connect, and connect between radiant coil through 180 ° of elbows 22.Four-way elbow 13 is methane outlet flange 14
It is connect with reduced pipe 15, reduced pipe 15 and 180 ° charging elbow 16 is connect, and sulphur entrance 17 is arranged below 180 ° of charging elbows 16.
The reaction boiler tube system is biserial boiler tube arrangement, and preheating section is arranged in parallel with impact section biserial boiler tube, radiant section
The fully staggered arrangement of biserial boiler tube, burner 25 are arranged in reacting furnace two sides, and every arrangement of side three is set, provided for reaction boiler tube system
Heat.The reacting furnace is block furnace, meets and improves production capacity and energy-efficient demand.
The radiant section biserial boiler tube is fully staggered, and to be face in burner face biserial adjacent radiation section boiler tube completely wrong
It opens and is located next to plug hole arrangement.Keep boiler tube all heated and be heated evenly, tight, improves thermal efficiency therebetween, reaches energy conservation
Effect.
The advanced finned tube for crossing convection section of high-temperature flue gas, exchanges heat, generates steam；Then the flue gas of temperature is reduced,
Into heat exchange of heat pipe, energy regenerating is carried out again, i.e., the wind of burner combustion is added by heat exchange of heat pipe
Heat improves efficiency of combustion, reduces fuel gas consumption.
Also flue gas analyzer can be set, on-line checking is carried out to sulfur dioxide, oxygen, the oxynitrides in flue gas；
It will test result and feed back to automatic control system, automatically adjust fuel gas and wind, meet environmental requirements flue gas emission, simultaneously
Reduce fuel gas consumption.
Furnace duct system is alloy furnace tubes by adopting, not only meets elevated temperature strength, but also meet high temperature corrosion, improves service life,
Improve the safety of boiler tube operation.Lining material selects high-grade fibre module, and interior deposited bergmann's fiber felt makes the guarantor of burner hearth
Temperature and fire resisting effect are good, reduce the consumption of fuel gas.
Embodiment
Processing medium is Molten sulphur, the methane separated from pipe natural gas, ethane；Fuel gas is from pipeline
That separates in natural gas is not involved in the natural gas of chemical reaction.
Process flow is natural gas from methane entrance 9 into the first methane preheating finned tube 10, flows through methane preheating fin
180 ° of elbows 11 of pipe preheat finned tube 12 into the second methane, it is therefore an objective to using the temperature of furnace flue gas to heated by natural gas；Quilt
The natural gas of heating enters four-way elbow 13；It is mixed with the Molten sulphur entered from sulphur entrance 17, into impact section boiler tube 18,
Impact section boiler tube each column is 4 total, and the mixture for continuing with furnace flue gas temperature to natural gas and Molten sulphur is heated；
Boiler tube 20 is connect with radiant section by impact section, into radiant coil 23, the processing medium in furnace duct system at this time
Reaction；Product after reaction enters subsequent processing from coil outlet flange 24.It can be improved relative to traditional carbon disulfide reacting furnace
2-4 times of production capacity.
Claims (6)
1. a kind of carbon disulfide reacts furnace system, which is characterized in that the reaction furnace system includes air intake tower (1), oblique flow pipeline
Combustion fan (2), smoke exhaust fan (3), chimney (4), heat pipe preheater (5), combustion air distribution tank (6), combustion air point
(7), reacting furnace (8) are piped, the air intake tower (1) is connected with oblique flow pipeline combustion fan (2), oblique flow pipeline combustion fan (2)
Be connected with smoke exhaust fan (3), smoke exhaust fan (3) is connected with chimney (4), smoke exhaust fan (3) also with heat pipe preheater (5)
It is connected, heat pipe preheater (5) is connected with combustion air distribution tank (6) and reacting furnace (8) through pipeline, combustion air distribution tank
(6) it is connected with combustion air distribution pipe (7), reaction boiler tube system is set in reacting furnace (8), two-way is arranged in the reaction boiler tube system
Entrance, namely for methane entrance (9) and sulphur entrance (17), methane entrance (9) are connect with preheating section, preheating section outlet and sulphur entrance
(17) it is connect after connection with impact section boiler tube (18), impact section boiler tube (18) is connect with radiant coil (23), radiant coil
Outlet is connect with coil outlet flange (24), and the reaction boiler tube system is biserial boiler tube arrangement, preheating section and impact section biserial
Boiler tube is arranged in parallel, and the fully staggered arrangement of radiant section biserial boiler tube, burner (25) is arranged in reacting furnace two sides.
2. a kind of carbon disulfide according to claim 1 reacts furnace system, which is characterized in that the reacting furnace is rectangular
Furnace.
3. a kind of carbon disulfide according to claim 1 reacts furnace system, which is characterized in that the radiant section biserial boiler tube
The fully staggered burner face biserial adjacent radiation section boiler tube that is face in is staggered completely and arranges next to plug hole.
4. a kind of carbon disulfide according to claim 1 reacts furnace system, which is characterized in that in the reaction boiler tube system
Methane entrance (9) connects the first methane preheating finned tube (10), and the first methane preheats finned tube (10) and the second methane preheats wing
Through 180 ° of elbow (11) connections of methane preheating finned tube between piece pipe (12), the second methane preheats finned tube (12) outlet and four-way
Elbow (13) connection, four-way elbow (13) are equipped with sulphur entrance (17), the outlet end of four-way elbow (13) and impact section boiler tube
(18) it connects, through 180 ° of elbow (19) connections of impact section boiler tube, impact section boiler tube (18) and radiation between impact section boiler tube (18)
It connect boiler tube (20) and 90 ° of elbow (21) connections between section boiler tube (23) with radiant section through impact section, is passed through between radiant coil
180 ° of elbow (22) connections.
5. a kind of carbon disulfide according to claim 1 reacts furnace system, which is characterized in that the burner (25) is every
The arrangement of side three is set.
6. a kind of carbon disulfide according to claim 4 reacts furnace system, which is characterized in that the four-way elbow (13) is
Methane outlet flange (14) is connect with reduced pipe (15), and reduced pipe (15) is connect with 180 ° of charging elbows (16), and 180 ° of chargings are curved
Sulphur entrance (17) are set below head (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820901711.XU CN208345764U (en) | 2018-06-12 | 2018-06-12 | A kind of carbon disulfide reaction furnace system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820901711.XU CN208345764U (en) | 2018-06-12 | 2018-06-12 | A kind of carbon disulfide reaction furnace system |
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| Publication Number | Publication Date |
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| CN208345764U true CN208345764U (en) | 2019-01-08 |
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ID=64882846
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| Application Number | Title | Priority Date | Filing Date |
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| CN201820901711.XU Active CN208345764U (en) | 2018-06-12 | 2018-06-12 | A kind of carbon disulfide reaction furnace system |
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| Country | Link |
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| CN (1) | CN208345764U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108640116A (en) * | 2018-06-12 | 2018-10-12 | 辽宁瑞兴化工集团有限公司 | A kind of carbon disulfide reaction furnace system |
-
2018
- 2018-06-12 CN CN201820901711.XU patent/CN208345764U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108640116A (en) * | 2018-06-12 | 2018-10-12 | 辽宁瑞兴化工集团有限公司 | A kind of carbon disulfide reaction furnace system |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No.36, North Hanlin Road, Wensheng District, Liaoyang City, Liaoning Province Patentee after: Liaoning Ruixing Chemical Group Co.,Ltd. Address before: No.8 Tiexi Road, Taizihe District, Liaoyang City, Liaoning Province Patentee before: LIAONING RUIXING CHEMICAL GROUP Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201216 Address after: 138000 chemical industry park, Changling Ring Industrial Zone, Changling County, Songyuan City, Jilin Province Patentee after: Jilin Sanyuan Chemical Co.,Ltd. Address before: No.36, North Hanlin Road, Wensheng District, Liaoyang City, Liaoning Province Patentee before: Liaoning Ruixing Chemical Group Co.,Ltd. |