CN208213172U - A kind of gas-liquid reaction apparatus - Google Patents
A kind of gas-liquid reaction apparatus Download PDFInfo
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- CN208213172U CN208213172U CN201820469446.2U CN201820469446U CN208213172U CN 208213172 U CN208213172 U CN 208213172U CN 201820469446 U CN201820469446 U CN 201820469446U CN 208213172 U CN208213172 U CN 208213172U
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Abstract
The utility model relates to a kind of gas-liquid reaction apparatus, what is solved is the problem that gas liquid reaction pressure is high or gas effciency is low, by using including reaction kettle, second input terminal of reaction kettle is connected with pressure reducing valve, pressure reducing valve is connected with air accumulator, the output end of reaction kettle is connected with gas-liquid separator, and the first end on the top of gas-liquid separator is connected with safety valve；The gas-liquid reaction apparatus further includes the roots blower connecting with gas-liquid separator upper output terminal, and the technical solution that roots blower is also connect with the inlet end of reaction kettle lower part can be used for gas-liquid phase reaction.
Description
Technical field
The utility model relates to chemical technology fields, and in particular to a kind of gas-liquid reaction apparatus.
Background technique
In chemical field, gas-liquid reaction equipment is common equipment, and traditional gas-liquid reaction equipment, which is typically, to be stirred
The reaction kettle for mixing function, in production, gas is entered in reaction kettle by air inlet pipe, and the agitating paddle in reaction kettle is by gas and liquid
Body stirs evenly, and increases contact area, accelerates reaction speed.But merely by stirring action be unable to fully increase gas with
The contact area of liquid, so that gas liquid reaction efficiency is still not ideal enough, and insufficient phenomenon that can react.
Under the prior art, gas liquid reaction is usually compressive reaction or air-blowing emptying reaction.Compressive reaction, gas are passed through instead
System is answered, is reacted after reaching certain pressure, still, it is higher that this seed type usually reacts required pressure, to equipment requirement
Height, and safety coefficient is relatively low.And air-blowing emptying rule is big to atmosphere pollution, pollutes environment, gas effciency is relatively low.Cause
This, provide it is a kind of solve the problems, such as that gas liquid reaction pressure is high or gas effciency is low, gas liquid interfacial area can be increased, improved anti-
It is necessary for answering the gas-liquid reaction apparatus of efficiency.
Utility model content
The purpose of the utility model is to overcome the deficiency that prior art gas liquid reaction pressure is high or gas effciency is low,
A kind of novel gas-liquid reaction unit is provided, gas liquid interfacial area can be increased, improves reaction efficiency.
The purpose of this utility model is achieved through the following technical solutions:
A kind of gas-liquid reaction apparatus, the gas-liquid reaction apparatus include reaction kettle, and the second input terminal of reaction kettle is connected with
Pressure reducing valve, pressure reducing valve are connected with air accumulator, and the output end of reaction kettle is connected with gas-liquid separator, and the of the top of gas-liquid separator
One end is connected with safety valve；The gas-liquid reaction apparatus further includes the roots blower connecting with gas-liquid separator upper output terminal,
Roots blower is also connect with the inlet end of reaction kettle lower part.
In above scheme, for optimization, further, the roots blower is three leaves Roots blower, three leaves Roots's wind
Machine is additionally provided with silencer.Silencer refers to for while having the airflow line of noise transmission, can be with sound absorption lining
Pipeline and elbow or utilize the noise reductions device such as sectional area sudden change and the discontinuous pipeline of other acoustic impedances, make to make an uproar in pipeline
Sound is decayed or is reflected back, and reduces the noise of blower in the process of running, avoids noise pollution as far as possible.
Further, the safety valve is spring loaded safety valve, is additionally provided with pressure-display device on the safety valve, institute
Stating pressure-display device is that pressure on the number shows (control) instrument, is a kind of digital secondary meter for detecting, controlling pressure parameter.
It is matched with corresponding pressure transmitter, sensor, is applicable to the collection of gaseous state in production process, liquid medium pressure
In detect and control.The pressure value of real-time awareness gas liquid reaction container, ensuring equipment safety, even running.
Further, the pressure reducing valve includes filter element, and the junction of pressure reducing valve is arranged in the filter element,
It avoids retaining foul, sundries enters pressure reducing valve decompression safeguards system.Prevent pressure reducing valve the core of the card phenomenon.Enter work in system
Afterwards, in close relations with the filter negotiability that is arranged in system whether ensureing that the water flow of depressurized system is unimpeded, such as filter core quilt
Sundries seriously adsorbs, then will affect the work of pressure reducing valve, must inspect periodically thus to filter, removes in time filthy.
Further, the reactor bottom is provided with leak-proof device, and the leak-proof device is the kettle of reaction kettle in the market
The common leak-proof device in bottom is to cause waste and the pollution to environment to prevent the leakage of gas liquid reaction raw material.
The beneficial effects of the utility model are: the utility model has a clear superiority for gas-liquid contact reaction, gas benefit
With rate height, reaction system pressure is low, and security performance is higher, without gas escape in reaction process, and is vented after the reaction was completed also only
There is a small amount of gas to be vented, there is apparent environment-friendly advantage, gas liquid interfacial area is big in reaction process, and reaction speed is fast.
Detailed description of the invention
Fig. 1 is the structure chart of embodiment 1.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described
Embodiment be only the utility model a part of the embodiment, instead of all the embodiments.Usually described in attached drawing here
It can arrange and design with a variety of different configurations with the component of the utility model embodiment shown.
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.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
The utility model is further described in detail below through specific implementation examples and in conjunction with the accompanying drawings.
As shown in Figure 1, a kind of gas-liquid reaction apparatus, the gas-liquid reaction apparatus includes reaction kettle, and the second of reaction kettle is defeated
Enter end and be connected with pressure reducing valve, pressure reducing valve is connected with air accumulator, and the output end of reaction kettle is connected with gas-liquid separator, gas-liquid separator
The first end on top be connected with safety valve；The gas-liquid reaction apparatus further includes connecting with gas-liquid separator upper output terminal
Roots blower, roots blower are also connect with the inlet end of reaction kettle lower part.
Specifically, the roots blower is three leaves Roots blower, and the three leaves Roots blower is additionally provided with silencer.It eliminates the noise
Device refers to for while having the airflow line of noise transmission, with the pipeline and elbow with sound absorption lining or can utilize section
The product noise reductions device such as sudden change and the discontinuous pipeline of other acoustic impedances, makes noise in pipeline be decayed or be reflected back,
The noise of blower in the process of running is reduced, avoids noise pollution as far as possible.
Specifically, the safety valve is spring loaded safety valve, is additionally provided with pressure-display device on the safety valve, described
Pressure-display device is that pressure on the number shows (control) instrument, is a kind of digital secondary meter for detecting, controlling pressure parameter.It
It is matched with corresponding pressure transmitter, sensor, is applicable to the concentration of gaseous state in production process, liquid medium pressure
It detects and controls.The pressure value of real-time awareness gas liquid reaction container, ensuring equipment safety, even running.
Specifically, the pressure reducing valve includes filter element, and the junction of pressure reducing valve is arranged in the filter element,
It avoids retaining foul, sundries enters pressure reducing valve decompression safeguards system.Prevent pressure reducing valve the core of the card phenomenon.After system enters work,
It is in close relations with the filter negotiability that is arranged in system whether ensureing that the water flow of depressurized system is unimpeded, as filter core is miscellaneous
Object seriously adsorbs, then will affect the work of pressure reducing valve, must inspect periodically thus to filter, removes in time filthy.
Specifically, the reactor bottom is provided with leak-proof device, and the leak-proof device is the bottom of reaction kettle in the market
Common leak-proof device is to cause waste and the pollution to environment to prevent the leakage of gas liquid reaction raw material.
Embodiment: the utility model carries out bottom air-blowing by roots blower, increases reaction contact area, and gas passes through
The gas for being dispersed in liquid-phase reaction system, and not reacting completely that reaction kettle stirs evenly can then enter gas-liquid separator,
After gas-liquid separator separates, gas that gas still can be introduced into reaction system by roots blower, and be consumed in reaction process
Body is timely filled into liquid phase reaction system by air accumulator and pressure reducing valve, keeps lasting reaction process.And general gas-liquid
Contact the reaction system that can react, control reactor pressure no more than 0.002MPa, temperature can then regard differential responses system and
It is fixed, install the operation that safety valve guarantees entire gas liquid reaction system not superpressure safety and steady additional.
The above is only the preferred embodiment of the utility model, it should be understood that the utility model is not limited to herein
Disclosed form, should not be regarded as an exclusion of other examples, and can be used for other combinations, modifications, and environments, and
Can be in contemplated scope described herein, modifications can be made through the above teachings or related fields of technology or knowledge.And this field
The modifications and changes that personnel are carried out do not depart from the spirit and scope of the utility model, then all should be in right appended by the utility model
It is required that protection scope in.
Claims (5)
1. a kind of gas-liquid reaction apparatus, it is characterised in that: gas-liquid reaction apparatus includes reaction kettle, and the second input terminal of reaction kettle connects
It is connected to pressure reducing valve, pressure reducing valve is connected with air accumulator, and the output end of reaction kettle is connected with gas-liquid separator, the top of gas-liquid separator
First end be connected with safety valve；The gas-liquid reaction apparatus further includes the Roots's wind connecting with gas-liquid separator upper output terminal
Machine, roots blower are also connect with the inlet end of reaction kettle lower part.
2. gas-liquid reaction apparatus according to claim 1, which is characterized in that the roots blower is three leaves Roots blower,
The three leaves Roots blower is additionally provided with silencer.
3. gas-liquid reaction apparatus according to claim 1, which is characterized in that the safety valve is spring loaded safety valve, institute
It states and is additionally provided with pressure-display device on safety valve.
4. gas-liquid reaction apparatus according to claim 1, which is characterized in that the pressure reducing valve includes filter element, institute
State the junction that pressure reducing valve is arranged in filter element.
5. gas-liquid reaction apparatus according to claim 1, which is characterized in that the reactor bottom is provided with anti-neglected loading
It sets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820469446.2U CN208213172U (en) | 2018-03-30 | 2018-03-30 | A kind of gas-liquid reaction apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820469446.2U CN208213172U (en) | 2018-03-30 | 2018-03-30 | A kind of gas-liquid reaction apparatus |
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| Publication Number | Publication Date |
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| CN208213172U true CN208213172U (en) | 2018-12-11 |
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| CN201820469446.2U Active CN208213172U (en) | 2018-03-30 | 2018-03-30 | A kind of gas-liquid reaction apparatus |
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| CN (1) | CN208213172U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111841161A (en) * | 2020-07-29 | 2020-10-30 | 濮阳市盛源能源科技股份有限公司 | Gas-liquid separation device and pressure removal reaction kettle |
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2018
- 2018-03-30 CN CN201820469446.2U patent/CN208213172U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111841161A (en) * | 2020-07-29 | 2020-10-30 | 濮阳市盛源能源科技股份有限公司 | Gas-liquid separation device and pressure removal reaction kettle |
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| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220113 Address after: 730000 Heihe street, xixiaochuan village, Qinchuan Town, Lanzhou New Area, Lanzhou City, Gansu Province Patentee after: Gansu Donggang Pharmaceutical Co.,Ltd. Address before: 224500 bin Huai Zhen tou Long Cun, Binhai County, Yancheng City, Jiangsu Province Patentee before: YANCHENG CITY DONGGANG PHARMACEUTICAL DEVELOPMENT CO.,LTD. |