CN103240046A - Gas-liquid reactor - Google Patents
Gas-liquid reactor Download PDFInfo
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- CN103240046A CN103240046A CN 201310161128 CN201310161128A CN103240046A CN 103240046 A CN103240046 A CN 103240046A CN 201310161128 CN201310161128 CN 201310161128 CN 201310161128 A CN201310161128 A CN 201310161128A CN 103240046 A CN103240046 A CN 103240046A
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Abstract
The invention relates to the technical field of a chemical device, and provides a gas-liquid reactor. The gas-liquid reactor is provided with a reactor body which is provided with a gas leading-in port, a liquid leading-in port, an auxiliary feeding port, a liquid drainage port and a slag discharging port, wherein the part, entering an inner cavity of the reactor body, of the auxiliary feeding port is provided with a plurality of branch pipe orifices which are matched with an auxiliary feeding mixing device on the upper end of a stirring shaft, the auxiliary feeding mixing device is provided with a disc mechanism, a cup-shaped mechanism and thin-wall blades, and the periphery of the cup-shaped mechanism is provided with a plurality of dense circular holes. When additives, such as a catalyst, are added into the reactor, the additives can rapidly dissolve in gas liquid inside the reactor, and thus the reaction efficiency can be improved; and meanwhile, an ultrasonic transmitter is also arranged inside the reactor body, an ultrasonic signal transmitted from the ultrasonic transmitter can effectively catalyze the gas-liquid reaction speed, and thus the reaction efficiency can be improved.
Description
Technical field
The invention belongs to technical field of chemical, relate in particular to a kind of gas-liquid reactor.
Background technology
In production processes such as oil, chemical industry, gas-liquid reactor is common equipment, and gas-liquid reactor makes the liquid in the reactor contact fully with gas by the mechanical agitation of shaft, reduces the existence of cheongsam in the liquid, has improved Enterprises Reaction efficient.
Gas-liquid reactor generally is provided with shaft, shaft stirs at a slow speed at inside reactor, make the interior various reactions of reactor continue to carry out, but the stirring of shaft relies on predefined rotational frequency fully, its intelligent degree is lower, the efficient of gas liquid reaction is lower in the reactor, causes the product percent of pass obtained lower.And in gas-liquid reaction process, when needing to add other liquid catalysts or material, need introduce in the reactor by drainage tube, stir its utilization rate and ageing relatively poor in the lump by shaft.
Summary of the invention
The object of the present invention is to provide a kind of gas-liquid reactor, it is lower to be intended to solve in the prior art in the gas-liquid reactor gas liquid reaction efficient, cause the qualification rate of product lower, and the mode of adding catalyst or material in the course of reaction cause its utilization rate and ageing relatively poor problem.
The present invention realizes like this, a kind of gas-liquid reactor, described gas-liquid reactor is provided with an airtight reactor body, described reactor body is provided with gas introduction port, the liquid intake, the adjunct mouth, leakage fluid dram and slag-drip opening, the liquid intake connects fluid storage tanks, described auxiliary interpolation mouthful connection one vavuum pump, described vavuum pump connects the assistant storage tank, the described auxiliary mouthful part that enters described reactor body inside of adding is provided with several branch's mouths of pipe, described reactor body internal cavities centre position also is provided with shaft, described shaft connects a driving shaft, described driving shaft connects actuating motor, described shaft lower end is provided with several stirring vanes, described shaft upper end is provided with an adjunct mixing arrangement, described adjunct mixing arrangement and described shaft coaxial rotation, described adjunct mixing arrangement is provided with a disk mechanism, the middle position of described disk mechanism is provided with a cup-shaped mechanism, described cup-shaped mechanism periphery is provided with several circular holes closely, described cup-shaped mechanism matches with described several branch's mouths of pipe, described several branch's mouths of pipe are towards the internal orifice of described cup-shaped mechanism, and be trapped among described shaft around the position, described disk mechanism is provided with several thin wall vanes along described cup-shaped mechanism, described thin wall vane is fixed on the described cup-shaped mechanism periphery, and described reactor body inwall is provided with several ultrasonic transmitters.
As a kind of improved plan, described adjunct mixing arrangement and described shaft are structure as a whole.
As a kind of improved plan, described adjunct mixing arrangement and described shaft are for dividing body structure, and described adjunct mixing arrangement is socketed on the described shaft.
As a kind of improved plan, described thin wall vane is circular arc.
In the present invention, gas-liquid reactor is provided with reactor body, described reactor body is provided with gas introduction port, the liquid intake, the adjunct mouth, leakage fluid dram and slag-drip opening, wherein, the part that the adjunct mouth enters the reactor body internal cavities is provided with several branch's mouths of pipe, the described branch mouth of pipe and the adjunct mixing arrangement that is arranged on shaft upper end are to cooperating, described adjunct mixing arrangement is provided with disk mechanism, cup-shaped mechanism and thin wall vane, described cup-shaped mechanism peripheric surface is provided with some circular holes closely, when adding adjuncts such as catalyst in to reactor, can incorporate in the gas-liquid of inside reactor fast, improved reaction efficiency, simultaneously, described reactor body inside also is provided with ultrasonic transmitter, the effective catalysis of ultrasonic signal of ultrasonic transmitter emission gas liquid reaction speed, improve reaction efficiency.
Description of drawings
Fig. 1 is the structural representation of gas-liquid reactor provided by the invention;
Wherein, 11-reactor body, 12-gas introduction port, 13-liquid intake, 14-adjunct mouth, 15-leakage fluid dram, 16-slag-drip opening, 17-fluid storage tanks, the 18-vavuum pump, 19-assistant storage tank, the 20-branch mouth of pipe, the 21-shaft, 22-driving shaft, 23-actuating motor, the 24-stirring vane, 25-adjunct mixing arrangement, 251-disk mechanism, 252-cup-shaped mechanism, 253-thin wall vane, 26-ultrasonic transmitter.
The specific embodiment
In order to make purpose of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explaining the present invention, and be not used in restriction the present invention.
Fig. 1 illustrates the structural representation of gas-liquid reactor provided by the invention, for convenience of explanation, has only provided the part that the present invention is correlated with among the figure.
See also Fig. 1, gas-liquid reactor is provided with an airtight reactor body 11, described reactor body 11 is provided with gas introduction port 12, liquid intake 13, adjunct mouth 14, leakage fluid dram 15 and slag-drip opening 16, liquid intake 13 connects fluid storage tanks 17, described auxiliary interpolation mouthful 14 connections, one vavuum pump 18, described vavuum pump 18 connects assistant storage tank 19, described auxiliary interpolation mouthful 14 parts that enter described reactor 11 body interior are provided with several branch's mouths of pipe 20, described reactor 14 body interior cavity centre positions also are provided with shaft 21, described shaft 21 connects a driving shaft 22, described driving shaft 22 connects actuating motor 23, described shaft 21 lower ends are provided with several stirring vanes 24, described shaft 22 upper ends are provided with an adjunct mixing arrangement 25, described adjunct mixing arrangement 25 and described shaft 22 coaxial rotation, described adjunct mixing arrangement 25 is provided with a disk mechanism 251, the middle position of described disk mechanism 251 is provided with a cup-shaped mechanism 252, described cup-shaped mechanism 252 peripheries are provided with several circular holes closely, described cup-shaped mechanism 252 matches with described several branch's mouths of pipe 20, described several branch's mouths of pipe 20 are towards the internal orifice of described cup-shaped mechanism 252, and be trapped among described shaft 22 around the position, among the figure in order to distinguish, one of them branch's mouth of pipe only is shown, described disk mechanism 251 is provided with several thin wall vanes 253 along described cup-shaped mechanism 252, described thin wall vane 253 is fixed on described cup-shaped mechanism 252 peripheries, and described reactor body 11 inwalls are provided with several ultrasonic transmitters 26.
In the present invention, described adjunct mixing arrangement 25 is structure as a whole with described shaft 21, i.e. be set to integrative-structure during its moulding.
Certainly, described adjunct mixing arrangement 25 can be set to the branch body structure with described shaft 22, and described adjunct mixing arrangement 25 is socketed on the described shaft 22, fixes by modes such as bolt or welding, do not repeat them here, but not in order to limit the present invention.
In the present invention, described thin wall vane 253 can be set to circular arc, can certainly be other shapes, do not repeat them here, but not in order to limit the present invention.
For the ease of understanding, in conjunction with the technical description that above-described embodiment provides, the following implementation procedure that provides gas-liquid reactor of the present invention:
(1), gas introduction port and liquid intake are respectively with in the cavity in reaction raw materials gas and the liquid introducing reactor body;
(2), preparation, this preparation comprises temperature parameter, working time and ultrasonic wave tranmitting frequency etc. is set;
(3), open actuating motor and ultrasonic transmitter, actuating motor produces a driving force to driving shaft, driving shaft drives shaft and carries out stirring operation; Simultaneously, ultrasonic transmitter is launched ultrasonic signal in reactor body;
Drive stirring vane at shaft gas-liquid is evenly stirred, simultaneously, under the effect of ultrasonic signal, gas liquid reaction is accelerated;
(4), when needs add adjunct, for example when catalyst or the 3rd reaction material, then enter in the reactor body by the adjunct mouth, enter between the cup-shaped mechanism of adjunct mixing arrangement and the shaft in the formed space by branch's mouth of pipe, when shaft drives the rotation of adjunct mixing arrangement, adjunct flows out by the circular hole of cup-shaped mechanism, get rid of in the gas-liquid uniformly by thin wall vane then, add fast in the gas liquid reaction, improved reaction efficiency;
(5), leakage fluid dram and slag-drip opening discharge liquid and dregs in the time of subscribing respectively, finishes whole gas liquid reaction.
In the present invention, gas-liquid reactor is provided with reactor body, described reactor body is provided with gas introduction port, the liquid intake, the adjunct mouth, leakage fluid dram and slag-drip opening, wherein, the part that the adjunct mouth enters the reactor body internal cavities is provided with several branch's mouths of pipe, the described branch mouth of pipe and the adjunct mixing arrangement that is arranged on shaft upper end are to cooperating, described adjunct mixing arrangement is provided with disk mechanism, cup-shaped mechanism and thin wall vane, described cup-shaped mechanism peripheric surface is provided with some circular holes closely, when adding adjuncts such as catalyst in to reactor, can incorporate in the gas-liquid of inside reactor fast, improved reaction efficiency, simultaneously, described reactor body inside also is provided with ultrasonic transmitter, the effective catalysis of ultrasonic signal of ultrasonic transmitter emission gas liquid reaction speed, improve reaction efficiency.
The above only is preferred embodiment of the present invention, not in order to limiting the present invention, all any modifications of doing within the spirit and principles in the present invention, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.
Claims (4)
1. gas-liquid reactor, it is characterized in that, described gas-liquid reactor is provided with an airtight reactor body, described reactor body is provided with gas introduction port, the liquid intake, the adjunct mouth, leakage fluid dram and slag-drip opening, the liquid intake connects fluid storage tanks, described auxiliary interpolation mouthful connection one vavuum pump, described vavuum pump connects the assistant storage tank, the described auxiliary mouthful part that enters described reactor body inside of adding is provided with several branch's mouths of pipe, described reactor body internal cavities centre position also is provided with shaft, described shaft connects a driving shaft, described driving shaft connects actuating motor, described shaft lower end is provided with several stirring vanes, described shaft upper end is provided with an adjunct mixing arrangement, described adjunct mixing arrangement and described shaft coaxial rotation, described adjunct mixing arrangement is provided with a disk mechanism, the middle position of described disk mechanism is provided with a cup-shaped mechanism, described cup-shaped mechanism periphery is provided with several circular holes closely, described cup-shaped mechanism matches with described several branch's mouths of pipe, described several branch's mouths of pipe are towards the internal orifice of described cup-shaped mechanism, and be trapped among described shaft around the position, described disk mechanism is provided with several thin wall vanes along described cup-shaped mechanism, described thin wall vane is fixed on the described cup-shaped mechanism periphery, and described reactor body inwall is provided with several ultrasonic transmitters.
2. gas-liquid reactor according to claim 1 is characterized in that, described adjunct mixing arrangement and described shaft are structure as a whole.
3. gas-liquid reactor according to claim 1 is characterized in that, described adjunct mixing arrangement and described shaft are for dividing body structure, and described adjunct mixing arrangement is socketed on the described shaft.
4. gas-liquid reactor according to claim 1 is characterized in that, described thin wall vane is circular arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310161128 CN103240046A (en) | 2013-05-03 | 2013-05-03 | Gas-liquid reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310161128 CN103240046A (en) | 2013-05-03 | 2013-05-03 | Gas-liquid reactor |
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| Publication Number | Publication Date |
|---|---|
| CN103240046A true CN103240046A (en) | 2013-08-14 |
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| CN 201310161128 Pending CN103240046A (en) | 2013-05-03 | 2013-05-03 | Gas-liquid reactor |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2521258A (en) * | 2013-10-14 | 2015-06-17 | Coldharbour Marine Ltd | Apparatus and method |
| CN105233894A (en) * | 2015-11-13 | 2016-01-13 | 江西师范大学 | Sealed reaction bottle for adding reactant step by step |
| CN108014733A (en) * | 2018-01-23 | 2018-05-11 | 邱洪 | The continuous stream plate-type reactor of Catalyzed by Ultrasonic Wave |
| CN108620011A (en) * | 2018-06-11 | 2018-10-09 | 南京夜视丽精细化工有限责任公司 | A kind of melting mixing kettle of UV solidifications functional form acrylate pressure sensitive adhesive |
| CN111558346A (en) * | 2020-05-25 | 2020-08-21 | 南京诺知信息科技有限公司 | Efficient reaction kettle structure based on terephthalic acid preparation |
-
2013
- 2013-05-03 CN CN 201310161128 patent/CN103240046A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2521258A (en) * | 2013-10-14 | 2015-06-17 | Coldharbour Marine Ltd | Apparatus and method |
| GB2521258B (en) * | 2013-10-14 | 2018-02-07 | Coldharbour Marine Ltd | Apparatus and method |
| US10765988B2 (en) | 2013-10-14 | 2020-09-08 | Coldharbour Marine Limited | Apparatus and method for treating gas in a liquid medium with ultrasonic energy for chemical reaction |
| CN105233894A (en) * | 2015-11-13 | 2016-01-13 | 江西师范大学 | Sealed reaction bottle for adding reactant step by step |
| CN108014733A (en) * | 2018-01-23 | 2018-05-11 | 邱洪 | The continuous stream plate-type reactor of Catalyzed by Ultrasonic Wave |
| CN108620011A (en) * | 2018-06-11 | 2018-10-09 | 南京夜视丽精细化工有限责任公司 | A kind of melting mixing kettle of UV solidifications functional form acrylate pressure sensitive adhesive |
| CN111558346A (en) * | 2020-05-25 | 2020-08-21 | 南京诺知信息科技有限公司 | Efficient reaction kettle structure based on terephthalic acid preparation |
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Application publication date: 20130814 |