CN105214590A - Stirring-type reactor - Google Patents
Stirring-type reactor Download PDFInfo
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- CN105214590A CN105214590A CN201510660513.XA CN201510660513A CN105214590A CN 105214590 A CN105214590 A CN 105214590A CN 201510660513 A CN201510660513 A CN 201510660513A CN 105214590 A CN105214590 A CN 105214590A
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- kuppe
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- stirring
- type reactor
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Abstract
The invention discloses a kind of stirring-type reactor, comprise cylindrical shell, in cylindrical shell, shaft is installed, the top of this shaft is connected with motor, lower end cover has axle sleeve, along circumference uniform distribution 3 or 4 stirrer paddles of axle sleeve, described stirrer paddle root direction inclination 30-45 degree that it rotate axial relative to axle sleeve is arranged, the width of stirrer paddle reduces gradually from root to tip, described reactor also comprises and is placed on kuppe on shaft, described kuppe top is hollow tube-shape, lower diameter expands gradually, the top engaging of kuppe is fixed on the top of shaft, lower openings and not contacting with cylindrical shell diapire, the top of kuppe offers multiple pod apertures, the top edge of pod apertures outwards protrude out formation one be tilted under fair water cone, it can make reaction mass obtain interior circulation pulverizing and haptoreaction on a large scale, make reaction between solid-liquid or liquid liquid faster and evenly, reaction rate and productive rate are all improved.
Description
Technical field
The present invention relates to a kind of stirring-type reactor.
Background technology
Stirred reactor is equipment the most frequently used in Chemical Manufacture, its baffle plate generally comprising container, be placed in the agitating device in the middle part of container and be vertically set on container inner wall.When agitating device rotates, the material in container pivots with the impeller of agitating device, and central liquid face portion declines, and the scope of freedom parabolically forms whirlpool.Being vertically set on baffle plate on container inner wall can alter motion flow pattern, causes the flow pattern of the material in container, velocity magnitude and direction to change, thus plays the effect controlling flow pattern and strengthening mixing effect.
In order to increase mixing effect, existing reactor is by changing the shape of stirrer paddle or setting up baffle plate to realize on reactor container inner wall, but for solid particle and liquid or viscous fluid hybrid reaction system, above-mentioned stirred reactor can not reach mix and blend effect well.
Summary of the invention
The invention provides a kind of stirring-type reactor, it can make reaction mass obtain circulation pulverizing on a large scale and haptoreaction, make reaction between solid-liquid or liquid liquid faster and evenly, reaction rate and productive rate are all mentioned,
In order to solve the problem, the technical solution used in the present invention is such, a kind of stirring-type reactor, comprise cylindrical shell, cylindrical shell top is provided with charging aperture, bottom is provided with discharging opening, in cylindrical shell, shaft is installed, the top of this shaft is connected with motor, lower end cover has axle sleeve, along circumference uniform distribution 3 or 4 stirrer paddles of axle sleeve, described stirrer paddle root direction inclination 30-45 degree that it rotate axial relative to axle sleeve is arranged, the width of stirrer paddle reduces gradually from root to tip, described reactor also comprises and is placed on kuppe on shaft, described kuppe top is for being hollow tube-shape, lower diameter expands gradually, the top engaging of kuppe is fixed on the top of shaft, lower openings and not contacting with cylindrical shell diapire, the top of kuppe offers multiple pod apertures, the top edge of pod apertures outwards protrude out formation one be tilted under fair water cone.
In order to make reactant pulverize better and the circulation in maximum magnitude, preferably, the width of kuppe upper guide discharge orifice position is the 1/5-1/2 of kuppe upper width;
Preferably, kuppe lower width is the 1/5-1/3 of kuppe upper width;
Preferably, kuppe top external diameter is the 1/2-4/5 of cylinder internal diameter.
In order to realize heating to reactor or cooling, described cylindrical shell is double-decker, is divided into inside and outside two-layer, inside and outside two-layer between coil heat exchanger tube.
In order to allow solid particle smash better, dissolve as early as possible, described stirrer paddle edge is blade-like.
Beneficial effect:
During work, motor drives shaft to rotate, shaft drives stirrer paddle to rotate, reactant in cylindrical shell is broken, the power such as centrifugal force that stirring vane motion produces, axial force makes to form irregular eddy current and negative pressure in drainage hood, cylinder body bottom reaction mass is sucked by the bottom from kuppe and enters in kuppe, and within it carry out mixing and reacting, constantly thrown away from pod apertures under the influence of centrifugal force, stop and the drainage of fair water cone is received from pod apertures mixed material out, under the effect of the gravity of self, be back to cylinder body bottom simultaneously, the mixed material being back to cylinder body bottom is promoted in kuppe further, circulate successively, reaction mass obtains interior circulation pulverizing and haptoreaction on a large scale, significantly reduce the particle diameter of solid reaction particle or accelerate the dispersion of thick liquid, make reaction between solid-liquid or liquid liquid faster and evenly, thus reaction rate and productive rate is made to be obtained for raising, of the present inventionly be particularly useful for solid-liquid reaction or the larger reactive liquid solution of viscosity.
Accompanying drawing explanation
Fig. 1 is the structural representation of invention.
Detailed description of the invention
In order to deepen the understanding of the present invention, below in conjunction with embodiment and accompanying drawing, the invention will be further described, and this embodiment only for explaining the present invention, does not form limiting the scope of the present invention.
See Fig. 1, a kind of stirring-type reactor, comprise cylindrical shell 1, described cylindrical shell is double-decker, be divided into inside and outside two-layer, inside and outside two-layer between coil heat exchanger tube 9, cylindrical shell top is provided with charging aperture, bottom is provided with discharging opening, shaft 2 is installed in cylindrical shell, the top of this shaft 2 is connected with motor 3, lower end cover has axle sleeve 4, along circumference uniform distribution 3 or 4 stirrer paddles 5 of axle sleeve, described stirrer paddle 5 root direction inclination 30-45 degree that it rotate axial relative to axle sleeve is arranged, the width of stirrer paddle reduces gradually from root to tip, described stirrer paddle edge is blade-like.
Described reactor also comprises and is placed on kuppe 6 on shaft, described kuppe top is hollow tube-shape, lower diameter expands gradually, the top engaging of kuppe 6 is fixed on the top of shaft 2, lower openings and not contacting with cylindrical shell diapire, the top of kuppe 6 offers multiple pod apertures 7, the top edge of pod apertures 7 outwards protrude out formation one be tilted under fair water cone 8; Preferably, the width of kuppe upper guide discharge orifice position is the 1/5-1/2 of kuppe upper width; Kuppe lower width is the 1/5-1/3 of kuppe upper width; Kuppe top external diameter is the 1/2-4/5 of cylinder internal diameter.
Operationally, the reaction mass first will configured, add in reactor shell 1 from charging aperture, motor 2 drives shaft 2 to rotate, shaft 2 drives stirrer paddle 3 to rotate, reaction mass in cylindrical shell is broken, the power that stirring vane 3 motion produces is as centrifugal force, axial force makes to form irregular eddy current and negative pressure in drainage hood 6, cylinder body bottom reaction mass is sucked by the bottom from kuppe 6 and enters in kuppe 6, stop and the drainage of fair water cone 8 is subject to from pod apertures 7 mixed material out, be back under the effect of the gravity of self bottom cylindrical shell 1 simultaneously, the mixed material being back to cylinder body bottom is promoted in kuppe 6 further, circulate successively, reaction mass obtains mixing fully and reaction.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (6)
1. a stirring-type reactor, it is characterized in that, comprise cylindrical shell, cylindrical shell top is provided with charging aperture, bottom is provided with discharging opening, in cylindrical shell, shaft is installed, the top of this shaft is connected with motor, lower end cover has axle sleeve, along circumference uniform distribution 3 or 4 stirrer paddles of axle sleeve, described stirrer paddle root direction inclination 30-45 degree that it rotate axial relative to axle sleeve is arranged, the width of stirrer paddle reduces gradually from root to tip, described reactor also comprises and is placed on kuppe on shaft, described kuppe top is for being hollow tube-shape, lower diameter expands gradually, the top engaging of kuppe is fixed on the top of shaft, lower openings and not contacting with cylindrical shell diapire, the top of kuppe offers multiple pod apertures, the top edge of pod apertures outwards protrude out formation one be tilted under fair water cone.
2. a kind of stirring-type reactor according to claim 1, is characterized in that, the width of kuppe upper guide discharge orifice position is the 1/5-1/2 of kuppe upper width.
3. a kind of stirring-type reactor according to claim 1, is characterized in that, kuppe lower width is the 1/5-1/3 of kuppe upper width.
4. a kind of stirring-type reactor according to claim 1, is characterized in that, kuppe top external diameter is the 1/2-4/5 of cylinder internal diameter.
5. a kind of stirring-type reactor according to claim 1, it is characterized in that, described cylindrical shell is double-decker, is divided into inside and outside two-layer, inside and outside two-layer between coil heat exchanger tube.
6. a kind of stirring-type reactor according to claim 1, is characterized in that, described stirrer paddle edge is blade-like.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510660513.XA CN105214590A (en) | 2015-10-14 | 2015-10-14 | Stirring-type reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510660513.XA CN105214590A (en) | 2015-10-14 | 2015-10-14 | Stirring-type reactor |
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| CN105214590A true CN105214590A (en) | 2016-01-06 |
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| CN201510660513.XA Pending CN105214590A (en) | 2015-10-14 | 2015-10-14 | Stirring-type reactor |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107137955A (en) * | 2017-06-30 | 2017-09-08 | 重庆天原化工有限公司 | Machinery emulsification continuous extraction equipment |
| CN107775835A (en) * | 2017-12-11 | 2018-03-09 | 洛阳乐森石化新材料有限公司 | A kind of polymer stirring and dissolving device |
| CN108014737A (en) * | 2017-11-20 | 2018-05-11 | 浙江长江搅拌设备有限公司 | Variable flow type reactor |
| CN106290735B (en) * | 2016-08-30 | 2018-06-08 | 河南莱帕克化工设备制造有限公司 | A kind of experimental provision for being used to measure liquid-liquid transfer coefficient |
| CN109337789A (en) * | 2018-11-29 | 2019-02-15 | 灵参生物科技（大连）有限公司 | A kind of fast cooling device and method for Production of Health Wine |
| CN110180872A (en) * | 2019-06-27 | 2019-08-30 | 苏州市东方环境技术研究有限公司 | Metal powder technological processing for explosion protection feature device |
| CN112360370A (en) * | 2020-10-20 | 2021-02-12 | 中国石油大学(北京) | Rotary descaling and blockage removing device |
| CN112517232A (en) * | 2020-11-18 | 2021-03-19 | 云南磷化集团有限公司 | Flotation method for low-grade collophanite with compact block structure |
| CN113666407A (en) * | 2021-08-20 | 2021-11-19 | 中山大学 | Comprehensive utilization process for extracting calcium ions in south sea calcareous sand and treating algae sewage and application thereof |
| CN114244020A (en) * | 2021-12-13 | 2022-03-25 | 陕西航空电气有限责任公司 | Air-cooled aviation permanent magnet motor with high power density |
| CN114307939A (en) * | 2021-12-30 | 2022-04-12 | 江苏卧尔康家居用品有限公司 | Preparation equipment and method of modified polyurethane material |
| CN110180872B (en) * | 2019-06-27 | 2024-06-04 | 苏州市东方环境技术研究有限公司 | Explosion-proof processing device for metal powder |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2399089Y (en) * | 1999-12-08 | 2000-10-04 | 胡明南 | Dynamic diversion drum agitator |
| CN101172939A (en) * | 2007-11-09 | 2008-05-07 | 中国石化扬子石油化工有限公司 | Oxidation reactor for producing polybasic carboxylic acid |
| CN202778478U (en) * | 2012-08-23 | 2013-03-13 | 南通艾德旺化工有限公司 | Reaction kettle |
| CN204275961U (en) * | 2014-09-01 | 2015-04-22 | 英德市雅家涂料有限公司 | A kind of stirring-type reactor |
| CN204352863U (en) * | 2014-12-11 | 2015-05-27 | 重庆欣欣向荣精细化工有限公司 | Compound tank reactor |
-
2015
- 2015-10-14 CN CN201510660513.XA patent/CN105214590A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2399089Y (en) * | 1999-12-08 | 2000-10-04 | 胡明南 | Dynamic diversion drum agitator |
| CN101172939A (en) * | 2007-11-09 | 2008-05-07 | 中国石化扬子石油化工有限公司 | Oxidation reactor for producing polybasic carboxylic acid |
| CN202778478U (en) * | 2012-08-23 | 2013-03-13 | 南通艾德旺化工有限公司 | Reaction kettle |
| CN204275961U (en) * | 2014-09-01 | 2015-04-22 | 英德市雅家涂料有限公司 | A kind of stirring-type reactor |
| CN204352863U (en) * | 2014-12-11 | 2015-05-27 | 重庆欣欣向荣精细化工有限公司 | Compound tank reactor |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106290735B (en) * | 2016-08-30 | 2018-06-08 | 河南莱帕克化工设备制造有限公司 | A kind of experimental provision for being used to measure liquid-liquid transfer coefficient |
| CN107137955A (en) * | 2017-06-30 | 2017-09-08 | 重庆天原化工有限公司 | Machinery emulsification continuous extraction equipment |
| CN108014737B (en) * | 2017-11-20 | 2024-01-30 | 浙江长江搅拌设备有限公司 | Variable flow reactor |
| CN108014737A (en) * | 2017-11-20 | 2018-05-11 | 浙江长江搅拌设备有限公司 | Variable flow type reactor |
| CN107775835A (en) * | 2017-12-11 | 2018-03-09 | 洛阳乐森石化新材料有限公司 | A kind of polymer stirring and dissolving device |
| CN109337789A (en) * | 2018-11-29 | 2019-02-15 | 灵参生物科技（大连）有限公司 | A kind of fast cooling device and method for Production of Health Wine |
| CN110180872A (en) * | 2019-06-27 | 2019-08-30 | 苏州市东方环境技术研究有限公司 | Metal powder technological processing for explosion protection feature device |
| CN110180872B (en) * | 2019-06-27 | 2024-06-04 | 苏州市东方环境技术研究有限公司 | Explosion-proof processing device for metal powder |
| CN112360370A (en) * | 2020-10-20 | 2021-02-12 | 中国石油大学(北京) | Rotary descaling and blockage removing device |
| CN112517232B (en) * | 2020-11-18 | 2022-07-29 | 云南磷化集团有限公司 | Flotation method for low-grade collophanite with compact block structure |
| CN112517232A (en) * | 2020-11-18 | 2021-03-19 | 云南磷化集团有限公司 | Flotation method for low-grade collophanite with compact block structure |
| CN113666407A (en) * | 2021-08-20 | 2021-11-19 | 中山大学 | Comprehensive utilization process for extracting calcium ions in south sea calcareous sand and treating algae sewage and application thereof |
| CN114244020A (en) * | 2021-12-13 | 2022-03-25 | 陕西航空电气有限责任公司 | Air-cooled aviation permanent magnet motor with high power density |
| CN114244020B (en) * | 2021-12-13 | 2023-12-22 | 陕西航空电气有限责任公司 | High-power-density air-cooled aviation permanent magnet motor |
| CN114307939A (en) * | 2021-12-30 | 2022-04-12 | 江苏卧尔康家居用品有限公司 | Preparation equipment and method of modified polyurethane material |
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Application publication date: 20160106 |