CN204247061U - Self-priming gas-liquid reactor - Google Patents
Self-priming gas-liquid reactor Download PDFInfo
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- CN204247061U CN204247061U CN201420718318.9U CN201420718318U CN204247061U CN 204247061 U CN204247061 U CN 204247061U CN 201420718318 U CN201420718318 U CN 201420718318U CN 204247061 U CN204247061 U CN 204247061U
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- alkali lye
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Abstract
The utility model discloses a kind of Self-Priming Gas-Liquid Reactor, comprise reactor body and alkali lye body, described reactor body horizontal positioned, described alkali lye body is horizontally set on one end of reactor body, the port of export of described alkali lye body is provided with trunnion, described reactor body is provided with gas approach near the top of alkali lye body, and the other end of described reactor body is provided with exhanst gas outlet.The utility model can improve the atomizing effect of reaction solution, biphasic reaction is made more to be tending towards homogeneous reaction, greatly improve reaction efficiency, and reaction solution atomization form negative pressure can sucting reaction gas, to save the energy consumption that gas is initiatively carried, meanwhile, the reaction gas cognition after suction is compressed into fine gas further, thus can course of reaction be strengthened, improve reaction efficiency.
Description
Technical field
The utility model belongs to flue gas desulfurization technique field, particularly relates to a kind of Self-Priming Gas-Liquid Reactor.
Background technology
Gas liquid reaction is a kind of reaction formation that steel industry flue gas desulfurization is shown in most, and its cardinal principle is exactly absorb the sulfur dioxide in flue gas with alkali lye.The structural design of gas-liquid reactor is most important, and it directly affects generation of side reaction in the desulfuration efficiency of flue gas, the calcium sulfur ratio of reaction system, course of reaction etc.Mainly there is following shortcoming in the desulfurization reactor of current industrial application:
1) atomizing effect of alkali lye is poor, in common gas-liquid reactor, dew-point temperature normally by controlling liquid strengthens the atomizing effect of liquid, but in substantial manipulation process, particularly in industrial experiment process, along with the composition of liquid constantly changes, dew-point temperature also constantly changes, and is therefore difficult to liquid to be fully atomized;
2), after gas and liquid mix, gas is difficult to carry out further diffusion transfer in liquid in reacted, thus causes reaction rate low;
3) gas generally adopts initiatively conveying by power source in course of reaction, and energy consumption is large.
Utility model content
The object that the utility model is wanted is to provide a kind of Self-Priming Gas-Liquid Reactor that can effectively solve the problem, it can improve the atomizing effect of reaction solution, biphasic reaction is made more to be tending towards homogeneous reaction, greatly improve reaction efficiency, and reaction solution atomization form negative pressure can sucting reaction gas, to save the energy consumption of gas initiatively conveying, simultaneously, reaction gas cognition after suction is compressed into fine gas further, thus can strengthen course of reaction, improves reaction efficiency.
The utility model solves the technical scheme that its technical problem adopts:
A kind of Self-Priming Gas-Liquid Reactor is provided, this reactor comprises reactor body and alkali lye body, described reactor body horizontal positioned, described alkali lye body is horizontally set on one end of reactor body, the port of export of described alkali lye body is provided with trunnion, described reactor body is provided with gas approach near the top of alkali lye body, and the other end of described reactor body is provided with exhanst gas outlet.
The utility model, there is following beneficial effect: by arranging trunnion at the port of export of alkali lye body, namely the bore of alkali lye body diminishes suddenly, the potential energy fast transition of high speed alkali lye is kinetic energy, formed and clash into, stirring action, alkali lye is atomized, thus make biphasic reaction more be tending towards homogeneous reaction, greatly improve reaction efficiency, during work, by pump, alkali lye is delivered to alkali lye body, alkali lye is made to have water flow dynamic energy at a high speed, again through trunnion by alkali lye with vaporific high velocity jet in reactor body, trunnion makes to form negative pressure in reactor body, thus make the gas approach at top suck a large amount of flue gases, the energy consumption that gas is initiatively carried can be saved, flue gas and alkali lye react in reactor body, kinetic head due to reaction solution becomes the pressure head of gas, in the process of reaction, the mist state alkali lye of non-complete reaction and flue gas can be compressed into fine gas bubbles further, such flue gas can react with alkali lye rapidly further, thus enhance course of reaction, improve reaction efficiency.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail, in accompanying drawing:
Fig. 1 is the structural representation of the utility model embodiment.
Wherein: 1-alkali lye body, 2-gas approach, 3-trunnion, 4-reactor body, 5-exhanst gas outlet.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
In preferred embodiment of the present utility model, as shown in Figure 1, a kind of Self-Priming Gas-Liquid Reactor, this reactor comprises reactor body 4 and alkali lye body 1, reactor body 4 horizontal positioned, alkali lye body 1 is horizontally set on one end of reactor body 4, and the port of export of alkali lye body 1 is provided with trunnion 3, reactor body 4 is provided with gas approach 2 near the top of alkali lye body 1, and the other end of reactor body 4 is provided with exhanst gas outlet 5.
The course of work of the present utility model is:
1) be connected with flue gas by the gas approach of reactor body, one end of reactor body is connected with alkali lye body;
2) after Alkali liquid compounding is good by transport pump in alkali lye body;
3) swiftly flowing alkali lye injects reactor body through trunnion, and high-velocity flow, after the injecting of trunnion, through strongly clashing into, stirring, forms atomization;
4) injecting effect according to liquid, near the gas approach of reactor body, form negative pressure, causing flue gas from being sucked in reactor body;
5) suck a large amount of flue gas and fogged lye reacts rapidly, unreacted completely mist state alkali lye, flue gas is compressed into fine gas bubbles further, is reacted further;
6) react afterproduct to be discharged by exhanst gas outlet, whole reactor flow process completes.
The utility model arranges trunnion at the port of export of alkali lye body, namely the bore of alkali lye body diminishes suddenly, the potential energy fast transition of high speed alkali lye is kinetic energy, formed and clash into, stirring action, alkali lye is atomized, thus make biphasic reaction more be tending towards homogeneous reaction, greatly improve reaction efficiency, during work, by pump, alkali lye is delivered to alkali lye body, make alkali lye have water at a high speed and fill kinetic energy, again through trunnion by alkali lye with vaporific high velocity jet in reactor body, trunnion makes to form negative pressure in reactor body, thus make the gas approach at top suck a large amount of flue gases, the energy consumption that gas is initiatively carried can be saved, flue gas and alkali lye react in reactor body, kinetic head due to reaction solution becomes the pressure head of gas, in the process of reaction, the mist state alkali lye of non-complete reaction and flue gas can be compressed into fine gas bubbles further, such flue gas can react with alkali lye rapidly further, thus enhance course of reaction, improve reaction efficiency.Experiment shows, compared with traditional gas-liquid reactor, reaction efficiency of the present utility model can improve about 20%, and simultaneous reactions power is also greatly improved.
Should be understood that, for those of ordinary skills, can be improved according to the above description or convert, and all these improve and convert the protection domain that all should belong to the utility model claims.
Claims (1)
1. a Self-Priming Gas-Liquid Reactor, it is characterized in that, this reactor comprises reactor body and alkali lye body, described reactor body horizontal positioned, described alkali lye body is horizontally set on one end of reactor body, the port of export of described alkali lye body is provided with trunnion, and described reactor body is provided with gas approach near the top of alkali lye body, and the other end of described reactor body is provided with exhanst gas outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420718318.9U CN204247061U (en) | 2014-11-26 | 2014-11-26 | Self-priming gas-liquid reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420718318.9U CN204247061U (en) | 2014-11-26 | 2014-11-26 | Self-priming gas-liquid reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204247061U true CN204247061U (en) | 2015-04-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420718318.9U Expired - Fee Related CN204247061U (en) | 2014-11-26 | 2014-11-26 | Self-priming gas-liquid reactor |
Country Status (1)
| Country | Link |
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| CN (1) | CN204247061U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113842762A (en) * | 2020-06-28 | 2021-12-28 | 中国石油天然气集团有限公司 | Exhaust emission device and method |
-
2014
- 2014-11-26 CN CN201420718318.9U patent/CN204247061U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113842762A (en) * | 2020-06-28 | 2021-12-28 | 中国石油天然气集团有限公司 | Exhaust emission device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170725 Address after: 430083, Gate No. 2, Qingshan District, Hubei, Wuhan Patentee after: Wuhan iron and Steel Company Limited Address before: 430080 Wuhan, Hubei Friendship Road, No. 999, Wuchang Patentee before: Wuhan Iron & Steel (Group) Corp. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150408 Termination date: 20191126 |