CN105617962A - Inner-and-outer-circulation-type ultrasonic-microwave stirring reaction kettle - Google Patents

Inner-and-outer-circulation-type ultrasonic-microwave stirring reaction kettle Download PDF

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Publication number
CN105617962A
CN105617962A CN201610111606.1A CN201610111606A CN105617962A CN 105617962 A CN105617962 A CN 105617962A CN 201610111606 A CN201610111606 A CN 201610111606A CN 105617962 A CN105617962 A CN 105617962A
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Prior art keywords
type ultrasonic
microwave
internal
still
circulation type
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Granted
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CN201610111606.1A
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CN105617962B (en
Inventor
黄帮义
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Anhui Jubaoshi Technology Co ltd
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Anhui Haydite Oil Chemical Co Ltd
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Priority to CN201610111606.1A priority Critical patent/CN105617962B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0053Details of the reactor
    • B01J19/0066Stirrers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20Mixing gases with liquids
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00Other mixers; Mixing plants; Combinations of mixers
    • B01F33/80Mixing plants; Combinations of mixers
    • B01F33/82Combinations of dissimilar mixers
    • B01F33/822Combinations of dissimilar mixers with moving and non-moving stirring devices in the same receptacle
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J10/00Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or apparatus specially adapted therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0006Controlling or regulating processes
    • B01J19/0013Controlling the temperature of the process
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/08Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J19/10Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing sonic or ultrasonic vibrations
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/18Stationary reactors having moving elements inside
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2101/00Mixing characterised by the nature of the mixed materials or by the application field
    • B01F2101/2204Mixing chemical components in generals in order to improve chemical treatment or reactions, independently from the specific application
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049Controlling or regulating processes
    • B01J2219/00051Controlling the temperature
    • B01J2219/00074Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00087Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
    • B01J2219/00101Reflux columns
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/18Details relating to the spatial orientation of the reactor
    • B01J2219/185Details relating to the spatial orientation of the reactor vertical

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

The invention discloses an inner-and-outer-circulation-type ultrasonic-microwave stirring reaction kettle, and relates to the field of ultrasonic technology application devices. The inner-and-outer-circulation-type ultrasonic-microwave stirring reaction kettle mainly comprises a kettle body, a feeding opening is formed in the upper end of the kettle body, and a discharging opening is formed in the lower end of the kettle body. The inside of the kettle body is mainly divided into an upper part and a lower part. The upper part is mainly characterized in that a shaft is arranged in the center of the upper end of the kettle body, and a rotor is arranged at the lower end of the shaft and located inside the kettle body; a horn-shaped collecting hopper is arranged on the inner wall of the kettle body, and a small opening of the collecting hopper is downward. The lower part of the inside of the kettle body mainly comprises a main stirring shaft; the main stirring shaft penetrates through the center of the bottom of the kettle body in a connected mode, and a square ultrasonic emitting device is arranged in the center of the inner bottom of the kettle body; stirring blades are arranged on the connecting main stirring shaft, and connecting rods are arranged on the inner wall of the lower part of the inside of the kettle body and connected with a cylinder. The inner-and-outer-circulation-type ultrasonic-microwave stirring reaction kettle is simple in structure and reasonable in design; as liquid is mixed and stirred three times in the kettle, stirring is sufficient, and the effect is obvious.

Description

A kind of internal and external circulation type ultrasonic-microwave stirred autoclave
Technical field:
The present invention relates to ultrasonic-microwave-microwave technique application apparatus field, it is specifically related to internal and external circulation type ultrasonic-microwave-microwave stirred autoclave.
Background technology:
Ultrasonic-microwave and microwave have important effect in chemosynthesis, and its chemical effect can be accelerated chemical reaction velocity and specific reaction is had selectivity. When ultrasonic-microwave is propagated in media as well, due to the interaction of ultrasonic-microwave and medium, make the change with chemistry of medium generation physics, thus produce a series of mechanics, calorifics, the effect of ultrasound with chemistry of electromagnetism. The mechanical effect of ultrasonic-microwave can facilitate the dispersion of the emulsification of liquid, the liquefaction of gel and solid; The small bubbles that ultrasonic cavitation is formed can constantly move with the vibration of surrounding medium, grow up or vanish suddenly. When vanishing, surrounding liquid pours bubble suddenly and produces high temperature, high pressure, produces shock wave simultaneously; The effect of ultrasonic-microwave can impel and occurs or accelerate some chemical reaction. Such as pure distilled water produces hydrogen peroxide after supersound process; The water being dissolved with nitrogen produces nitrous acid after supersound process; The aqueous solution of dyestuff is understood variable color after supersound process or is faded. Ultrasonic-microwave also can accelerate hydrolysis, the decomposition and aggregation process of many chemical substances. Photochemistry and electrochemical process are also had a significant effect by ultrasonic-microwave. The aqueous solution of each seed amino acid and other organic substances is after supersound process, and characteristic absorbance spectrum band disappears and generally absorbs in uniform, and this shows that cavatition makes molecular structure there occurs change. Under the effect of microwave high-frequency electric field, polar molecule repeatedly fast orientation rotate and frictional heat; In body, ion vibrates under microwave action and also vibration energy can be converted into heat; General molecule makes thermal motion energy increase after also absorbing microwave energy; Reactant molecule will produce distortion and vibration, and then affects the generation etc. of chemical reaction.
Owing to thermo-responsive degree of some reactions are different, in other reaction process then can endothermic heat of reaction or exothermic heat of reaction, just unavoidably there is heat transfer process in this. Can not dispelling the heat in time or reaction heat cannot regulate and causes temperature control in system if stirred, chemical reaction process and equipment all can produce serious danger. The microwave that common band stirs or ultrasonic-microwave device, for the control of device internal heat, all are had no idea to realize, application are had certain restriction.
Summary of the invention:
Technical problem to be solved by this invention is to overcome the defect of prior art, it is provided that a kind of internal and external circulation type ultrasonic-microwave-microwave stirred autoclave.
Technical problem to be solved by this invention realizes by the following technical solutions.
Internal and external circulation type ultrasonic-microwave stirred autoclave, mainly comprise still body, still body upper end is provided with opening for feed, lower end is provided with discharge port, it is characterized in that: described still body inside is mainly divided into upper and lower two parts, wherein upper part mainly comprises, still body upper end center is provided with axle, axle upper end is provided with belt pulley I, belt pulley I connects motor I, motor I is positioned at still body upper end, the lower end of axle is provided with rotor, it is inner that rotor is positioned at still body, described inner wall of kettle is provided with horn-like aggregate bin, the little mouth down of aggregate bin, described still body inner lower is divided and is mainly comprised stirring main shaft, stir main shaft and it is attached across autoclave body bottom center, stir the lower end of main shaft and it is provided with belt pulley II, belt pulley II connects motor II, described Fu Tineidi center is provided with positive tetragonal body ultrasonic-microwave launching device, connect stirring main shaft and it is provided with agitating vane, the inwall that still body inner lower is divided is provided with union lever, union lever connects cylinder.
Described horn-like aggregate bin osculum is positioned at below rotor, and osculum diameter is less than the diameter of rotor, is convenient to the liquid that aggregate bin is collected rotor and produced.
The upper end cylinder mouth of described cylinder is positioned at above aggregate bin osculum level, and ultrasonic-microwave can import cylinder interior into along aggregate bin wall
Described stirring main shaft is provided with straight leaf paddle stirrer.
The lower end of still wall of described still body is provided with hole I, and the still wall upper end of still body is provided with hole II, and hole I is connected by pipeline with hole II, and pipeline is provided with pump, and pipeline is provided with condenser, is convenient to extraction and re-starts mixing.
Described pump is positioned on the pipeline of still external body.
The pipeline in described connection hole II extends in rotor.
Described opening for feed is provided with pipeline and is connected on the extensional pipeline in hole II.
Described positive tetragonal body ultrasonic-microwave launching device is located at and stirs on main shaft, and rotatable transmitting boundary is wide, effective.
Described horn-like aggregate bin lower surface is provided with back up pad, and back up pad is perpendicular to horn-like aggregate bin lower surface, is convenient to being refracted in cylinder of super body ripple.
Present configuration is simple, reasonable in design, liquid is utilized to be divided into four mix and blends in still, once the straight leaf stirring rake in bottom drives liquid to realize the mixing in fluid vertical direction at guide shell internal recycle, the mixing of middle hinged joint agitating vane on fluid levels direction, and top filler rotor realizes gas-liquid mixed, bottom ultrasonic-microwave projector provides can the overall ultrasonic mixing of liquid in still, stirring fully, mixed effect is obvious, efficiency height. The condensing works of hydrothermal solution outside pipe is realized heat exchange cooling by pump by outer circulation, and pump enters top rotor and high-temperature gas carries out heat exchange, it is achieved pressure adjustment in still. Bottom microwave device realizes the even heating of liquid in still, is convenient to the control of temperature.
Accompanying drawing illustrates:
Fig. 1 is the structural representation of the present invention;
1: still body; 2: opening for feed; 3: discharge port; 4: axle; 5: belt pulley I; 6: motor I; 7: filler rotor; 8: aggregate bin; 9: stir main shaft; 10: belt pulley II; 11: motor II; 12: positive tetragonal body ultrasonic-microwave launching device; 13: hinged joint stirring rake; 14: union lever; 15: guide shell; 16: straight leaf stirring rake; 17: hole I; 18: hole II; 19: pump; 20: condenser; 21: back up pad.
Embodiment:
In order to the present invention is realized technique means, creation characteristic, reach object and effect is easy to understand, below in conjunction with concrete diagram, set forth the present invention further.
Internal and external circulation type ultrasonic-microwave microwave stirred autoclave as shown in Figure 1, mainly comprise still body 1, still body upper end is provided with opening for feed 2, lower end is provided with discharge port 3, wherein still body inside is mainly divided into upper and lower two parts, wherein upper part mainly comprises, still body upper end center is provided with axle 4, axle upper end is provided with belt pulley I 5, belt pulley I connects motor I 6, motor I is positioned at still body upper end, the lower end of axle is provided with rotor 7, it is inner that rotor is positioned at still body, wherein inner wall of kettle is provided with horn-like aggregate bin 8, the little mouth down of aggregate bin, wherein still body inner lower is divided and is mainly comprised stirring main shaft 9, stir main shaft and it is attached across autoclave body bottom center, stir the lower end of main shaft and it is provided with belt pulley II 10, belt pulley II connects motor II 11, wherein Fu Tineidi center is provided with positive tetragonal body ultrasonic-microwave launching device 12, connect stirring main shaft and it is provided with agitating vane 13, the inwall that still body inner lower is divided is provided with union lever 14, union lever connects cylinder 15.
Wherein horn-like aggregate bin osculum is positioned at below rotor, and osculum diameter is less than the diameter of rotor, is convenient to the liquid that aggregate bin is collected rotor and produced.
Wherein the upper end cylinder mouth of cylinder is positioned at above aggregate bin osculum level, and ultrasonic-microwave can import cylinder interior into along aggregate bin wall
Wherein stir main shaft and it is provided with straight leaf paddle stirrer 16.
Wherein the lower end of still wall of still body is provided with hole I 17, and the still wall upper end of still body is provided with hole II 18, and hole I is connected by pipeline with hole II, and pipeline is provided with pump 19, and pipeline is provided with condenser 20, is convenient to extraction and re-starts mixing.
Wherein pump is positioned on the pipeline of still external body.
The pipeline wherein connecting hole II extends in rotor.
Wherein opening for feed is provided with pipeline and is connected on the extensional pipeline in hole II.
Wherein positive tetragonal body ultrasonic-microwave launching device is located at and stirs on main shaft, and rotatable transmitting boundary is wide, effective.
Wherein horn-like aggregate bin lower surface is provided with back up pad 21, and back up pad is perpendicular to horn-like aggregate bin lower surface, is convenient to being refracted in cylinder of super body ripple.
More than show and describe the ultimate principle of the present invention, the advantage of main characteristic sum the present invention. The technician of the industry should understand; the present invention is not restricted to the described embodiments; the principle that the present invention is just described described in above-described embodiment and specification sheets; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention. The claimed scope of the present invention is defined by appending claims and equivalent thereof.

Claims (10)

1. an internal and external circulation type ultrasonic-microwave stirred autoclave, mainly comprise still body, still body upper end is provided with opening for feed, lower end is provided with discharge port, it is characterized in that: described still body inside is mainly divided into upper and lower two parts, wherein upper part mainly comprises, still body upper end center is provided with axle, axle upper end is provided with belt pulley I, belt pulley I connects motor I, motor I is positioned at still body upper end, the lower end of axle is provided with rotor, it is inner that rotor is positioned at still body, described inner wall of kettle is provided with horn-like aggregate bin, the little mouth down of aggregate bin, described still body inner lower is divided and is mainly comprised stirring main shaft, stir main shaft and it is attached across autoclave body bottom center, stir the lower end of main shaft and it is provided with belt pulley II, belt pulley II connects motor II, described Fu Tineidi center is provided with positive tetragonal body ultrasonic transmission device, connect stirring main shaft and it is provided with agitating vane, the inwall that still body inner lower is divided is provided with union lever, union lever connects cylinder.
2. according to a kind of internal and external circulation type ultrasonic-microwave stirred autoclave described in claim 1, it is characterised in that: described horn-like aggregate bin osculum is positioned at below rotor, and osculum diameter is less than the diameter of rotor.
3. according to a kind of internal and external circulation type ultrasonic-microwave stirred autoclave described in claim 1, it is characterised in that: the upper end cylinder mouth of described cylinder is positioned at above aggregate bin osculum level.
4. according to a kind of internal and external circulation type ultrasonic-microwave stirred autoclave described in claim 1, it is characterised in that: described stirring main shaft is provided with straight leaf paddle stirrer, and before straight leaf paddle stirrer, section is positioned at the lower end of cylinder barrel.
5. according to a kind of internal and external circulation type ultrasonic-microwave stirred autoclave described in claim 1, it is characterized in that: the lower end of still wall of described still body is provided with hole I, the still wall upper end of still body is provided with hole II, and hole I is connected by pipeline with hole II, pipeline is provided with pump, and pipeline is provided with condenser.
6. according to a kind of internal and external circulation type ultrasonic-microwave stirred autoclave described in claim 1, it is characterised in that: described pump is positioned on the pipeline of still external body.
7. according to a kind of internal and external circulation type ultrasonic-microwave stirred autoclave described in claim 1 or 5, it is characterised in that: the pipeline in described connection hole II extends in rotor.
8. according to a kind of internal and external circulation type ultrasonic-microwave stirred autoclave described in claim 1 or 5, it is characterised in that: described opening for feed is provided with pipeline and is connected on the extensional pipeline in hole II.
9. according to a kind of internal and external circulation type ultrasonic-microwave stirred autoclave described in claim 1, it is characterised in that: described positive tetragonal body ultrasonic transmission device is located at and stirs on main shaft.
10. according to a kind of internal and external circulation type ultrasonic-microwave stirred autoclave described in claim 1, it is characterised in that: described horn-like aggregate bin lower surface is provided with back up pad, and back up pad is perpendicular to horn-like aggregate bin lower surface.
CN201610111606.1A 2016-02-27 2016-02-27 A kind of internal and external circulation type ultrasonic-microwave stirred autoclave Active CN105617962B (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109382053A (en) * 2018-11-12 2019-02-26 安徽科技学院 More transmittance process integrating devices
CN111282906A (en) * 2020-02-27 2020-06-16 无锡市张华医药设备有限公司 A high-efficient boiling and washing all-in-one for inflammable and explosive chemicals

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6015597A (en) * 1997-11-26 2000-01-18 3M Innovative Properties Company Method for coating diamond-like networks onto particles
CN202953834U (en) * 2012-11-08 2013-05-29 广西华纳新材料科技有限公司 Nanometer calcium carbonate carbonation reaction still
CN103159883A (en) * 2011-12-09 2013-06-19 中国石油化工股份有限公司 Material pre-mixing method for preparing isoprene rubber and preparation method for isoprene rubber
CN204320318U (en) * 2014-11-22 2015-05-13 中北大学 A kind of gas phase sulfur trioxide sulfonating toluene prepares the sulfonation equipment of p-methyl benzenesulfonic acid
CN205495570U (en) * 2016-02-27 2016-08-24 安徽海德石油化工有限公司 Inside and outside circulating ultrasonic wave - microwave stirring reation kettle

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6015597A (en) * 1997-11-26 2000-01-18 3M Innovative Properties Company Method for coating diamond-like networks onto particles
CN103159883A (en) * 2011-12-09 2013-06-19 中国石油化工股份有限公司 Material pre-mixing method for preparing isoprene rubber and preparation method for isoprene rubber
CN202953834U (en) * 2012-11-08 2013-05-29 广西华纳新材料科技有限公司 Nanometer calcium carbonate carbonation reaction still
CN204320318U (en) * 2014-11-22 2015-05-13 中北大学 A kind of gas phase sulfur trioxide sulfonating toluene prepares the sulfonation equipment of p-methyl benzenesulfonic acid
CN205495570U (en) * 2016-02-27 2016-08-24 安徽海德石油化工有限公司 Inside and outside circulating ultrasonic wave - microwave stirring reation kettle

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109382053A (en) * 2018-11-12 2019-02-26 安徽科技学院 More transmittance process integrating devices
CN109382053B (en) * 2018-11-12 2020-12-25 安徽科技学院 Multi-transmission process integrated device
CN111282906A (en) * 2020-02-27 2020-06-16 无锡市张华医药设备有限公司 A high-efficient boiling and washing all-in-one for inflammable and explosive chemicals

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