CN209458976U - A kind of steam heating type gasification installation - Google Patents
A kind of steam heating type gasification installation Download PDFInfo
- Publication number
- CN209458976U CN209458976U CN201821843952.XU CN201821843952U CN209458976U CN 209458976 U CN209458976 U CN 209458976U CN 201821843952 U CN201821843952 U CN 201821843952U CN 209458976 U CN209458976 U CN 209458976U
- Authority
- CN
- China
- Prior art keywords
- fuel gas
- steam
- gasifier
- pipeline
- gasification installation
- 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
- 238000002309 gasification Methods 0.000 title claims abstract description 24
- 238000009434 installation Methods 0.000 title claims abstract description 22
- 238000010438 heat treatment Methods 0.000 title claims abstract description 19
- 239000002737 fuel gas Substances 0.000 claims abstract description 76
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 16
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 10
- 238000003809 water extraction Methods 0.000 claims abstract description 8
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 5
- 238000010926 purge Methods 0.000 claims abstract description 4
- 239000007789 gas Substances 0.000 claims description 17
- 239000007788 liquid Substances 0.000 claims description 16
- 239000000446 fuel Substances 0.000 claims description 12
- 238000003860 storage Methods 0.000 claims description 7
- 238000009792 diffusion process Methods 0.000 claims description 5
- 239000010865 sewage Substances 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 239000006227 byproduct Substances 0.000 abstract description 7
- 239000000463 material Substances 0.000 abstract description 4
- 239000003915 liquefied petroleum gas Substances 0.000 description 5
- 239000000047 product Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000009834 vaporization Methods 0.000 description 3
- 230000008016 vaporization Effects 0.000 description 3
- 238000009776 industrial production Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000006200 vaporizer Substances 0.000 description 2
- 238000007664 blowing Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 238000002407 reforming Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
A kind of steam heating type gasification installation, it is characterized by: the heated type gasification installation includes fuel gas inlet duct, fuel gas outlet conduit, steam inlet duct, condensation-water drain pipeline, nitrogen purge pipe and instrument wind inlet duct and vaporising fuel gas gasifier；Pressure regulation valve group is respectively provided on the pipeline.By setting hot steam entrance and condensation-water drain in the utility model, steam inlet line starting point connects external steam and provides device, and destination terminal enters gasifier；Condensation-water drain pipeline starting point connects the steam outlet end of C4, and destination terminal connects external condensate water extraction device.By the steam heater that is directly connected directly with gasifier to needing liquefied material to supply heat, avoids to generate in hot steam manufacturing process originally and generate extra by-product because temperature gradually rises.
Description
Technical field
The utility model relates to gasification installation field more particularly to a kind of steam heating type gasification installations.
Background technique
In current industrial production, heat is provided to the liquid substance for needing to vaporize frequently by vaporizer, heat is provided
When, in the industrial production, it is often necessary to large-scale boiler for producing steam.It is stringenter in some regional especially environmental requirements
When, it cannot be directly with coal as fuel, this just needs to use natural gas either fuel of the liquefied petroleum gas as steam boiler.
When with liquefied petroleum gas as steam boiler fuel when it is necessary to considering the problems of the amount of vaporization of liquefied petroleum gas.Without enough
Liquefied petroleum gas supply boiler, boiler cannot start；Steam gasifier is not normally functioning, and subsequent production also will be unable to
It carries out；A large amount of gaseous liquefied oil gas is especially also needed in ignition of the boiler, this just needs to consume a large amount of liquefied petroleum
Gas can just make boiler normal operation input, and in production, it is uneven to frequently result in the product quality for being vaporized with and.The utility model
A kind of steam that will have been heated is provided directly to liquid heat supply, so that make to circulate in vaporizer is all that vaporization is good
Air, then the hot steam by heating give heat the liquid for needing to vaporize, to guarantee the quality of vaporization.
Utility model content
In view of the above-mentioned problems, the purpose of this utility model is to provide a kind of steam heating type gasification installations.This is practical new
Type solves technical solution used by above-mentioned technical problem: a kind of steam heating type gasification installation, it is characterised in that: it is described to add
Hot type gasification installation includes fuel gas inlet duct, fuel gas outlet conduit, steam inlet duct, condensation-water drain pipeline, nitrogen
The gasifier of pipeline and instrument wind inlet duct and vaporising fuel gas is swept in air-blowing；Pressure regulation valve group is respectively provided on the pipeline.
Further, the fuel gas entrance pipe setting pressure gauge and pressure sensor, the fuel gas entrance pipe
The pipeline of the external supply fuel gas-liquid in starting point, the fuel gas inlet pipeline terminal point connect the gasifier.
Further, branch pipe, the connection gasification of fuel gas export pipeline starting point are set on the fuel gas export pipeline
The fuel gas conductance of device exports, the external fuel gas gas storage facility of fuel gas export pipeline terminal point.
Further, the steam inlet line starting point connects external steam and provides device, and destination terminal enters gasifier.
Further, the steam outlet end of condensation-water drain pipeline starting point connection C4, destination terminal connects external
Condensate water extraction device.
Further, safe diffusion mouth is arranged in the top of the gasifier.
Further, sewage draining exit is arranged in the bottom end of the gasifier.
Utility model has the advantages that
1, by setting hot steam entrance and condensation-water drain in the utility model, the connection of steam inlet line starting point is outer
The steam connect provides device, and destination terminal enters gasifier；The steam outlet of condensation-water drain pipeline starting point connection C4
End, destination terminal connect external condensate water extraction device.By the steam heater that is directly connected directly with gasifier to needing
Want liquefied material supply heat, avoid generated in hot steam manufacturing process originally because temperature gradually rises generate it is extra
By-product.
2, fuel gas entrance pipe and fuel gas export pipeline, fuel gas entrance pipe setting pressure are set in the utility model
Power table and pressure sensor, the pipeline of the external supply fuel gas-liquid in fuel gas entrance pipe starting point, the fuel
Gas inlet pipe road terminal point connects the gasifier；Branch pipe is set on fuel gas export pipeline, and the fuel gas export pipeline rises
Beginning connects the fuel gas conductance outlet of gasifier, and the external fuel gas gas storage of fuel gas export pipeline terminal point is set
It is standby.Fuel gas by being passed through single liquid is vaporized, so that product is single, avoids the outflow of by-product.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the main view of the utility model steam heating type gasification installation.
Fig. 2 is the top view of the utility model steam heating type gasification installation.
Fig. 3 is the left view of the utility model steam heating type gasification installation.
Wherein:
1, fuel gas inlet duct；2, fuel gas outlet conduit；3, steam inlet duct；
4, condensation-water drain pipeline；5, safe diffusion mouth；6, sewage draining exit；
7, nitrogen purge pipe；8, instrument wind inlet duct；9, pressure regulation valve group；
10, pressure gauge；11, pressure sensor；12, gasifier；
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
As shown in Figure 1-3, a kind of steam heating type gasification installation, it is characterised in that: the heated type gasification installation includes
Fuel gas inlet duct 1, fuel gas outlet conduit 2, steam inlet duct 3, condensation-water drain pipeline 4, nitrogen purge pipe 7 with
And the gasifier 12 of instrument wind inlet duct 8 and vaporising fuel gas；Pressure regulation valve group 9 is respectively provided on the pipeline.Instrument wind is used
In providing power for the starting of pneumatic operated valve.Current Chemical Manufacture is generally used operated pneumatic valve, and operated pneumatic valve is being opened and closed
It needing instrument wind to supply power when closing, using the advantages of operated pneumatic valve is conducive to whole by pneumatically may be implemented remotely to control
Body regulation, while avoiding staff and entering live conciliation, and the production process in chemical plant is often accompanied with high temperature and pressure, adopts
It is adjusted with pneumatic operated valve and had both facilitated control, while being conducive to keep the safety in production.
Fuel gas entrance pipe is arranged pressure gauge 10 and pressure sensor 11, outside fuel gas entrance pipe starting point
The pipeline of supply fuel gas-liquid is connect, the fuel gas inlet pipeline terminal point connects the gasifier 12.Fuel gas outlet
Road setting branch pipe, fuel gas export pipeline starting point connect the fuel gas conductance outlet of gasifier 12, the fuel
The external fuel gas gas storage facility of gas export pipeline terminal point.Fuel gas entrance pipe and fuel gas are set in the utility model
Pressure gauge 10 and pressure sensor 11, fuel gas entrance pipe starting point is arranged in export pipeline, fuel gas entrance pipe
The pipeline of external supply fuel gas-liquid, the fuel gas inlet pipeline terminal point connect the gasifier 12；Fuel gas outlet
Branch pipe is set on pipeline, and fuel gas export pipeline starting point connects the fuel gas conductance outlet of gasifier 12, the combustion
Expect the external fuel gas gas storage facility of gas export pipeline terminal point.Fuel gas by being passed through single liquid is vaporized,
So that product is single, the outflow of by-product is avoided.
Further, steam inlet line starting point connects external steam and provides device, and destination terminal enters gasifier 12.It is cold
4 starting point of condensate outlet conduit connects the steam outlet end of C4, and destination terminal connects external condensate water extraction device.This is practical
By setting hot steam entrance and condensation-water drain in novel, steam inlet line starting point connects external steam and provides dress
It sets, destination terminal enters gasifier 12；The steam outlet end of 4 starting point of the condensation-water drain pipeline connection C4, destination terminal connect
Connect external condensate water extraction device.Give needs liquefied object by the steam heater being directly connected directly with gasifier 12
Material supply heat, avoids to generate in hot steam manufacturing process originally and because temperature gradually rises generates extra by-product.
Safe diffusion mouth 5 is arranged in the top of gasifier 12, and sewage draining exit 6 is arranged in the bottom end of the gasifier 12.Gasifier 12
It is that liquid gas heats equipment until gasification (becoming gas) in gasifier 12.It briefly, is exactly ice-cold liquid gas
Body is by reforming into gaseous gas after " drawing gasifier ".Heating, which can be, is indirectly also possible to direct, this reality
It is heated using direct method to liquid with novel, heat is directly passed to by vapor and needs liquefied substance.
Working method:
When work, pressure gauge and pressure sensor, the fuel gas entrance pipe starting is arranged in fuel gas entrance pipe
The pipeline of external supply fuel gas-liquid is held, the fuel gas inlet pipeline terminal point connects the gasifier.Fuel gas outlet
Branch pipe is set on pipeline, and fuel gas export pipeline starting point connects the fuel gas conductance outlet of gasifier, the fuel
The external fuel gas gas storage facility of gas export pipeline terminal point.Fuel gas entrance pipe and fuel gas are set in the utility model
Export pipeline, pressure gauge is arranged in fuel gas entrance pipe and pressure sensor, fuel gas entrance pipe starting point are external
The pipeline of fuel gas-liquid is supplied, the fuel gas inlet pipeline terminal point connects the gasifier；On fuel gas export pipeline
Branch pipe is set, and fuel gas export pipeline starting point connects the fuel gas conductance outlet of gasifier, the fuel gas outlet
The external fuel gas gas storage facility of pipeline terminal point.Fuel gas by being passed through single liquid is vaporized, so that product
It is single, avoid the outflow of by-product.Steam inlet line starting point connects external steam and provides device, and destination terminal enters gas
Change device.Condensation-water drain pipeline starting point connects the steam outlet end of C4, and destination terminal connects external condensate water extraction device.
It connects external steam by setting hot steam entrance and condensation-water drain, steam inlet line starting point in the utility model and mentions
For device, destination terminal enters gasifier；Condensation-water drain pipeline starting point connects the steam outlet end of C4, and destination terminal connects
Connect external condensate water extraction device.Give needs liquefied material by the steam heater being directly connected directly with gasifier
Heat is supplied, avoids to generate in hot steam manufacturing process originally and because temperature gradually rises generates extra by-product.Gas
Safe diffusion mouth is arranged in the top for changing device, and sewage draining exit is arranged in the bottom end of the gasifier.Facilitate control and the discharge waste of pressure.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should
Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of
Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new
The range of each embodiment technical solution of type.
Claims (7)
1. a kind of steam heating type gasification installation, it is characterised in that: the heated type gasification installation include fuel gas inlet duct,
Fuel gas outlet conduit, steam inlet duct, condensation-water drain pipeline, nitrogen purge pipe and instrument wind inlet duct and
The gasifier of vaporising fuel gas；Pressure regulation valve group is respectively provided on above-mentioned pipeline.
2. a kind of steam heating type gasification installation as described in claim 1, it is characterised in that: the fuel gas entrance pipe is set
Pressure gauge and pressure sensor are set, the pipeline of the external supply fuel gas-liquid in fuel gas entrance pipe starting point is described
Fuel gas inlet pipeline terminal point connects the gasifier.
3. a kind of steam heating type gasification installation as described in claim 1, it is characterised in that: on the fuel gas export pipeline
Branch pipe is set, and fuel gas export pipeline starting point connects the fuel gas conductance outlet of gasifier, the fuel gas outlet
The external fuel gas gas storage facility of pipeline terminal point.
4. a kind of steam heating type gasification installation as described in claim 1, it is characterised in that: the steam inlet line starting
End connects external steam and provides device, and destination terminal enters gasifier.
5. a kind of steam heating type gasification installation as described in claim 1, it is characterised in that: the condensation-water drain pipeline rises
Beginning connects the steam outlet end of C4, and destination terminal connects external condensate water extraction device.
6. a kind of steam heating type gasification installation as described in claim 1, it is characterised in that: the top of the gasifier is arranged
Safe diffusion mouth.
7. a kind of steam heating type gasification installation as described in claim 1, it is characterised in that: the bottom end of the gasifier is arranged
Sewage draining exit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821843952.XU CN209458976U (en) | 2018-11-09 | 2018-11-09 | A kind of steam heating type gasification installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821843952.XU CN209458976U (en) | 2018-11-09 | 2018-11-09 | A kind of steam heating type gasification installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209458976U true CN209458976U (en) | 2019-10-01 |
Family
ID=68038115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821843952.XU Expired - Fee Related CN209458976U (en) | 2018-11-09 | 2018-11-09 | A kind of steam heating type gasification installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209458976U (en) |
-
2018
- 2018-11-09 CN CN201821843952.XU patent/CN209458976U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191001 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |