CN103801250B - Gas liquid reaction distribution agitating device - Google Patents
Gas liquid reaction distribution agitating device Download PDFInfo
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- CN103801250B CN103801250B CN201310553359.7A CN201310553359A CN103801250B CN 103801250 B CN103801250 B CN 103801250B CN 201310553359 A CN201310553359 A CN 201310553359A CN 103801250 B CN103801250 B CN 103801250B
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- shaped rotating
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Abstract
The present invention relates to a kind of gas liquid reaction distribution agitating device, comprise hood-shaped rotating disk and air inlet pipe, the cover body of this hood-shaped rotating disk is made one group of pore, hood-shaped rotating disk coaxial rotation is arranged on the upper end of air inlet pipe, the sidewall of air inlet pipe is made and discharges gas branch pipe more, this goes out gas branch pipe and is all connected with air inlet pipe and is positioned at hood-shaped rotating disk inside, the madial wall of hood-shaped rotating disk is installed one group of baffle plate, often discharges the corresponding baffle plate of gas branch pipe.The present invention a kind ofly designs gas liquid reaction ingenious, rational in infrastructure distribution agitating device, and this distribution agitating device employing gas shock is as power, and environmental protection Non-energy-consumption in the course of work, can reduce production cost, and meets the trend of energy-conserving and environment-protective.In addition, this distribution agitating device is used can to increase gas-liquid contact chance bottom reaction tower, improve reaction effect.
Description
Technical field
The present invention relates to the auxiliary equipment in gas liquid reaction field, especially a kind of gas liquid reaction distribution agitating device.
Background technology
Gas liquid reaction is reaction very common in Chemical Manufacture, as toluene solution adds in reaction tower by the benzoic mode of production exactly, in reaction tower, then passes into air carry out oxidation catalysis reaction, finally generate benzoic acid.Gas liquid reaction completes usually in reaction tower, existing reaction tower is all at tower body bottom installing gas distributor and passes into air, because existing gas distributor is mainly by the injection of gas, therefore gas-liquid mixed effect is poor, the bubble formed is larger, less, gas-liquid contact surface area is less, causes reaction not exclusively, finally affects product quality and speed of production.If reduce the aperture of air inlet pipe outlet, and squeeze into pressure-air, though can manufacture minute bubbles, but its resistance and energy consumption are greatly, not easily realize.Current applicant has developed a kind of new gas distributor, and this distributor can ensure gas liquid reaction effect, but uses motor to provide power due to it, therefore there is energy consumption.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, provide a kind of can ensure reaction effect and do not have energy consumption gas liquid reaction distribution agitating device.
The present invention solves its technical problem and is achieved through the following technical solutions:
A kind of gas liquid reaction distribution agitating device, comprise hood-shaped rotating disk and air inlet pipe, the cover body of this hood-shaped rotating disk is made one group of pore, it is characterized in that: hood-shaped rotating disk coaxial rotation is arranged on the upper end of air inlet pipe, the sidewall of air inlet pipe is made and discharges gas branch pipe more, this goes out gas branch pipe and is all connected with air inlet pipe and is positioned at hood-shaped rotating disk inside, the madial wall of hood-shaped rotating disk is installed one group of baffle plate, often discharges the corresponding baffle plate of gas branch pipe.
And, described pore built in hood-shaped rotating disk cover body top board and or sidewall on.
And described air inlet pipe is L shape pipe, and the vertical section of this L shape pipe stretches in hood-shaped rotating disk, and the upper end of this vertical section is connected with hood-shaped dial rotation, goes out gas branch pipe and to be installed in vertical section and to be connected with vertical intersegmental part.
And circumferentially uniformly on the sidewall of described air inlet pipe make four discharge gas branch pipes, circumferentially uniform installation four baffle plates on the madial wall of hood-shaped rotating disk, this baffle plate is all vertically arranged.
And often discharge between gas branch pipe and respective baffle plate and all form a gas shock region, pore is arranged on away from the hood-shaped rotating disk faceshield side wall in this region and or top board.
And described air inlet pipe axle center is less than the distance of axle center to baffle plate to the distance going out gas branch pipe outermost edge.
And the angle between described baffle plate and hood-shaped rotating disk madial wall is 50-70 degree.
And, described in go out gas branch pipe exit angle be 50-70 degree.
Advantage of the present invention and beneficial effect are:
The sidewall of 1, this distribution agitating device air inlet pipe is made and discharges gas branch pipe more, the madial wall of hood-shaped rotating disk is installed one group of baffle plate, often discharge the corresponding baffle plate of gas branch pipe.From going out the air of discharging gas branch pipe, impact formation thrust being carried out to baffle plate, promoting flapper, the hood-shaped dial rotation of final drive, in this device, the rotation of hood-shaped rotating disk is by gas shock, owing to not using the equipment such as motor, therefore this device does not have energy consumption, meets the trend of energy-conserving and environment-protective.
During the hood-shaped turntable rotation of 2, this distribution agitating device, form negative pressure in hood-shaped rotating disk inside, the air therefore entering tower body can throw away from the pore high speed cover body, forms a large amount of minute bubbles, thus improves reaction effect, improves reaction speed.
3, the rotation of hood-shaped rotating disk also plays stirring action, not only makes gas obtain abundant dispersion, but also adds gas-liquid contact chance bottom reaction tower, ensure that gas-liquid is fully reacted, has ensured reaction effect.
4, the present invention a kind ofly designs gas liquid reaction ingenious, rational in infrastructure distribution agitating device, and this distribution agitating device employing gas shock is as power, and environmental protection Non-energy-consumption in the course of work, can reduce production cost, and meets the trend of energy-conserving and environment-protective.In addition, this distribution agitating device is used can to increase gas-liquid contact chance bottom reaction tower, improve reaction effect.
Accompanying drawing explanation
Fig. 1 is front view of the present invention;
Fig. 2 is the sectional view of Fig. 1;
Fig. 3 is the schematic top plan view one (removing the upper surface of hood-shaped rotating disk) of Fig. 1;
Fig. 4 is the schematic top plan view two (removing the upper surface of hood-shaped rotating disk) of Fig. 1.
Detailed description of the invention
Below by specific embodiment, the invention will be further described, and following examples are descriptive, is not determinate, can not limit protection scope of the present invention with this.
A kind of gas liquid reaction distribution agitating device, comprises hood-shaped rotating disk 2 and air inlet pipe 3, the cover body of this hood-shaped rotating disk is made one group of pore 1, and this pore is on the top board of hood-shaped rotating disk cover body and or sidewall, and pore quantity is not limit, and diameter can adjust as required.
Innovative point of the present invention is: hood-shaped rotating disk coaxial rotation is arranged on the upper end of air inlet pipe, the sidewall of air inlet pipe is made many discharge gas branch pipes 4, as shown in Figure 3 and Figure 4, goes out gas branch pipe shape and do not limit.This goes out gas branch pipe and is all connected with air inlet pipe and is positioned at hood-shaped rotating disk inside.Its concrete syndeton is: air inlet pipe is L shape pipe, and the vertical section of this L shape pipe stretches in hood-shaped rotating disk, and the upper end of this vertical section is connected with hood-shaped dial rotation, goes out gas branch pipe and to be installed in vertical section and to be connected with vertical intersegmental part.
The madial wall of hood-shaped rotating disk is installed one group of baffle plate 5, often discharge the corresponding baffle plate of gas branch pipe.Angle between baffle plate and hood-shaped rotating disk madial wall is 50-70 degree, and the exit angle going out gas branch pipe is also 50-70 degree, and air inlet pipe axle center is less than the distance of axle center to baffle plate to the distance going out gas branch pipe outermost edge, baffle plate and go out gas branch pipe and collide during to avoid rotating.The quantity of baffle plate and the row going out gas branch pipe are not limit, and in the present embodiment, circumferentially uniformly on the sidewall of air inlet pipe make four discharge gas branch pipes, and circumferentially uniform installation four baffle plates on the madial wall of hood-shaped rotating disk, this baffle plate is all vertically arranged.Often discharge between gas branch pipe and respective baffle plate and all form a gas shock region 6, pore is arranged on away from the hood-shaped rotating disk faceshield side wall in this region and or top board.
Operation principle of the present invention is:
Air is entered by air inlet pipe, and from going out gas branch pipe to discharge, the air of discharge carries out impact to baffle plate and forms thrust, promotes flapper, the hood-shaped dial rotation of final drive, thus stirs the mixture bottom reaction tower, accelerates extent of reaction.
Hood-shaped rotating disk is in rotation process, and the pore of air on cover body throws away, and forms minute bubbles intensive in a large number, thus improves reaction effect, improves reaction speed.
Claims (4)
1. a gas liquid reaction distribution agitating device, comprise hood-shaped rotating disk and air inlet pipe, the cover body of this hood-shaped rotating disk is made one group of pore, it is characterized in that: hood-shaped rotating disk coaxial rotation is arranged on the upper end of air inlet pipe, the sidewall of air inlet pipe is made and discharges gas branch pipe more, this goes out gas branch pipe and is all connected with air inlet pipe and is positioned at hood-shaped rotating disk inside, the madial wall of hood-shaped rotating disk is installed one group of baffle plate, often discharges the corresponding baffle plate of gas branch pipe; Described air inlet pipe is L shape pipe, and the vertical section of this L shape pipe stretches in hood-shaped rotating disk, and the upper end of this vertical section is connected with hood-shaped dial rotation, goes out gas branch pipe and to be installed in vertical section and to be connected with vertical intersegmental part; Circumferentially uniformly on the sidewall of described air inlet pipe make four discharge gas branch pipes, circumferentially uniform installation four baffle plates on the madial wall of hood-shaped rotating disk, this baffle plate is all vertically arranged;
Described pore built in hood-shaped rotating disk cover body top board and or sidewall on;
Often discharge between gas branch pipe and respective baffle plate and all form a gas shock region, pore is arranged on away from the hood-shaped rotating disk faceshield side wall in this region and or top board.
2. gas liquid reaction distribution agitating device according to claim 1, is characterized in that: described air inlet pipe axle center is less than the distance of axle center to baffle plate to the distance going out gas branch pipe outermost edge.
3. gas liquid reaction distribution agitating device according to claim 1, is characterized in that: the angle between described baffle plate and hood-shaped rotating disk madial wall is 50-70 degree.
4. gas liquid reaction according to claim 1 distribution agitating device, is characterized in that: described in go out gas branch pipe exit angle be 50-70 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310553359.7A CN103801250B (en) | 2013-11-08 | 2013-11-08 | Gas liquid reaction distribution agitating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310553359.7A CN103801250B (en) | 2013-11-08 | 2013-11-08 | Gas liquid reaction distribution agitating device |
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| Publication Number | Publication Date |
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| CN103801250A CN103801250A (en) | 2014-05-21 |
| CN103801250B true CN103801250B (en) | 2016-03-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310553359.7A Active CN103801250B (en) | 2013-11-08 | 2013-11-08 | Gas liquid reaction distribution agitating device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107456911A (en) * | 2017-09-01 | 2017-12-12 | 石岩 | A kind of health medicine manufacturing equipment with pre-mixing function |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0200886A2 (en) * | 1985-05-04 | 1986-11-12 | Hüls Aktiengesellschaft | Agitation system for mixing gases and liquids |
| CN101050757A (en) * | 2007-04-30 | 2007-10-10 | 王俊全 | Energy saving gas impulse wheel |
| CN102580653A (en) * | 2011-12-27 | 2012-07-18 | 杭州海虹精细化工有限公司 | ADC (azodicarbonamide) chlorine oxidation process with self-priming stirring function |
| CN102580632A (en) * | 2012-03-02 | 2012-07-18 | 天津科技大学 | Efficient gas-liquid reactor |
-
2013
- 2013-11-08 CN CN201310553359.7A patent/CN103801250B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0200886A2 (en) * | 1985-05-04 | 1986-11-12 | Hüls Aktiengesellschaft | Agitation system for mixing gases and liquids |
| CN101050757A (en) * | 2007-04-30 | 2007-10-10 | 王俊全 | Energy saving gas impulse wheel |
| CN102580653A (en) * | 2011-12-27 | 2012-07-18 | 杭州海虹精细化工有限公司 | ADC (azodicarbonamide) chlorine oxidation process with self-priming stirring function |
| CN102580632A (en) * | 2012-03-02 | 2012-07-18 | 天津科技大学 | Efficient gas-liquid reactor |
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| CN103801250A (en) | 2014-05-21 |
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Effective date of registration: 20170509 Address after: Tianjin City, Tanggu Binhai New Area 300455 Kaiweilu No. 728 Patentee after: Tianjin Dongda Chemical Co., Ltd Address before: 300222 Dagu South Road, Tianjin, No. 1038, No. Co-patentee before: Tianjin Dongda Chemical Co., Ltd Patentee before: Tianjin University of Science & Technology |
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