CN108261996A - A kind of efficient hybrid reactor - Google Patents

A kind of efficient hybrid reactor Download PDF

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Publication number
CN108261996A
CN108261996A CN201810262287.3A CN201810262287A CN108261996A CN 108261996 A CN108261996 A CN 108261996A CN 201810262287 A CN201810262287 A CN 201810262287A CN 108261996 A CN108261996 A CN 108261996A
Authority
CN
China
Prior art keywords
stepper motor
autoclave body
agitating
baffle
shaft
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201810262287.3A
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Chinese (zh)
Inventor
庞春富
张博华
李健
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nanjing Teach Ze Information Technology Co Ltd
Original Assignee
Nanjing Teach Ze Information Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nanjing Teach Ze Information Technology Co Ltd filed Critical Nanjing Teach Ze Information Technology Co Ltd
Priority to CN201810262287.3A priority Critical patent/CN108261996A/en
Publication of CN108261996A publication Critical patent/CN108261996A/en
Pending legal-status Critical Current

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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
    • B01J19/18Stationary reactors having moving elements inside
    • 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
    • B01J19/006Baffles
    • 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
    • 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
    • B01J2219/00761Details of the reactor
    • B01J2219/00763Baffles

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)

Abstract

The invention discloses a kind of efficient hybrid reactors, including autoclave body, alternating current generator, shaft coupling, agitating paddle and agitating shaft, the alternating current generator is arranged on above the top middle portion of autoclave body, and the transmission shaft of alternating current generator is fixedly connected by shaft coupling with agitating shaft, the bottom of the agitating shaft is fixed with agitating paddle;The side of the alternating current generator is separately installed with the first stepper motor, the second stepper motor and third stepper motor at the top of autoclave body, the transmission shaft of first stepper motor, the second stepper motor and third stepper motor both passes through autoclave body and extend into the inner cavity of autoclave body, and the transmission shaft of the first stepper motor, the second stepper motor and third stepper motor has been respectively fixedly connected with by shaft coupling and first can revolve baffle, second can revolve baffle and third and can revolve baffle.The friction speed or adjusting that the present invention can be rotated by controllable register are stopped rotating to any angle, come the reaction condition being optimal, greatly improve reactivity worth, avoid mixing dead angle.

Description

A kind of efficient hybrid reactor
Technical field
The present invention relates to reaction kettle technical field more particularly to a kind of efficient hybrid reactors.
Background technology
The broad understanding of reaction kettle has the container physically or chemically reacted, is matched by the structure design to container with parameter It puts, realizes the mixture function of the heating of technological requirement, evaporation, cooling and low high speed, at present, reaction kettle applies ten in chemical field Divide generally, it is powerful, is the most important reacting environment of various chemical reactions.
The application field of reaction kettle is very extensive, and the mixed performance for improving reaction kettle has very big meaning.Usually all It is type and quantitative approach by increasing paddle to improve the mixed performance of reaction kettle, does not reach the mesh being mixed thoroughly 's.
Conventional reaction kettle mixed performance not enough optimizes, and can influence reaction effect, bigger especially for some viscosity Reactant, the effect difference reacted between reaction kettle center and reaction kettle kettle wall is very big.
Invention content
The present invention is directed to solve at least some of the technical problems in related technologies.For this purpose, the present invention One purpose is to propose a kind of efficient hybrid reactor, can be taken office by the friction speed or adjusting of controllable register rotation Meaning angle is stopped rotating, and come the reaction condition being optimal, greatly improves reactivity worth, avoids mixing dead angle.
The technical scheme is that:
A kind of efficient hybrid reactor, including autoclave body, alternating current generator, shaft coupling, agitating paddle and agitating shaft, the alternating current Machine is arranged on above the top middle portion of autoclave body, and the transmission shaft of alternating current generator is fixedly connected by shaft coupling with agitating shaft, described Agitating shaft is passed down through autoclave body and extend into the inner cavity of autoclave body, and the bottom of the agitating shaft is fixed with agitating paddle;
The side of the alternating current generator is separately installed with the first stepper motor, the second stepper motor and at the top of autoclave body Three stepper motors, the transmission shaft of first stepper motor, the second stepper motor and third stepper motor both pass through autoclave body and stretch Enter into the inner cavity of autoclave body, and the transmission shaft of the first stepper motor, the second stepper motor and third stepper motor passes through shaft coupling Baffle can be revolved, second can revolve baffle and third and can revolve baffle by being respectively fixedly connected with first.
Preferably, first stepper motor, the second stepper motor and third stepper motor are evenly distributed on the top of autoclave body Portion.
Preferably, described first can revolve baffle, second can revolve baffle and third can to revolve the width of baffle be autoclave body internal diameter 10%.
Preferably, the side of the autoclave body is equipped with the three conductivity meter interfaces arranged from high to low.
Preferably, the agitating paddle is four straight leaf agitating paddles, 45 degree of agitating paddles is pushed away under high speed dispersion dish, four leaves, on four leaves Push away 45 degree of agitating paddles or six leaf Rushton agitating paddles.
Preferably, the outer diameter of the agitating paddle is 1/3rd of autoclave body internal diameter.
Creative explanation:
1st, impact effect of the different angle baffle to reaction kettle mixed performance can be studied using rotatable baffle, and with this It can optimize to obtain the angle for interest rate under the most suitable raising of different medium.
2nd, baffle is rotatable, and rotating speed is adjusted, and can also study influence of the baffle to reaction efficiency of rotation, be obtained most with this Good reaction condition so that reaction efficiency greatly promotes.
Beneficial effects of the present invention:By the stepper motor of three equidistantly distributeds, it can control respectively and corresponding revolve gear Plate vernier angle, drive can revolve baffle rotation or stop to any angular position, and increasing by three any angle rotatable baffles makes The reactivity worth of hybrid reactor is greatly improved, and avoids the problem of mixing dead angle;It, can root in actual production According to different mix reagents, the friction speed of controllable register rotation or adjusting are stopped rotating to any angle, to adapt to difference Optimized rotating speed either optimal baffle angle corresponding to reagent;Different material is carried out using agitating paddle of different shapes is convenient Reaction.
Description of the drawings
Attached drawing is used to provide further understanding of the present invention, and a part for constitution instruction, the reality with the present invention Example is applied together for explaining the present invention, is not construed as limiting the invention.In the accompanying drawings:
Fig. 1 is a kind of structure diagram of efficient hybrid reactor proposed by the present invention;
Fig. 2 is a kind of front view of efficient hybrid reactor proposed by the present invention;
Fig. 3 is the right side structural representation of Fig. 2;
Fig. 4 is the overlooking the structure diagram of Fig. 1.
In figure:1- autoclave bodies;2- alternating current generators;The first stepper motors of 3-;The second stepper motors of 4-;5- third stepper motors; 6- shaft couplings;7- first can revolve baffle;8- second can revolve baffle;9- thirds can revolve baffle;10- agitating paddles;11- conductivity meters connect Mouthful;12- agitating shafts.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.
The example of the embodiment is shown in the drawings, wherein same or similar label represents identical or class from beginning to end As element or with same or like function element.The embodiments described below with reference to the accompanying drawings are exemplary, purport For explaining the present invention, and it is not considered as limiting the invention.
In the description of the present invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer ", " up time The orientation or position relationship of the instructions such as needle ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " be based on orientation shown in the drawings or Position relationship is for only for ease of the description present invention and simplifies description rather than instruction or imply that signified device or element must There must be specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are only used for description purpose, and it is not intended that instruction or hint relative importance Or the implicit quantity for indicating indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or Implicitly include one or more this feature.In the description of the present invention, " multiple " are meant that two or more, Unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc. Term should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integral;Can be that machinery connects It connects or is electrically connected;It can be directly connected, can also be indirectly connected by intermediary, can be in two elements The connection in portion or the interaction relationship of two elements.It for the ordinary skill in the art, can be according to specific feelings Condition understands the concrete meaning of above-mentioned term in the present invention.
With reference to Fig. 1-4, a kind of efficient hybrid reactor, including autoclave body 1, (the model AO of alternating current generator 227114), shaft coupling Device 6, agitating paddle 10 and agitating shaft 12, the alternating current generator 2 are arranged on above the top middle portion of autoclave body 1 that (alternating current generator 2 can pass through Fixed plate is fixed on stent or wall), and the transmission shaft of alternating current generator 2 is fixedly connected by shaft coupling 6 with agitating shaft 12, institute It states agitating shaft 12 to be passed down through autoclave body 1 and extend into the inner cavity of autoclave body 1, the bottom of the agitating shaft 12 is fixed with agitating paddle 10;
The side of the alternating current generator 2 is separately installed with the first stepper motor 3, the second stepper motor 4 at the top of autoclave body 1 With third stepper motor 5 (three stepper motor models are identical, are 42HS4813A4), first stepper motor 3, second step The transmission shaft of stepper motor 4 and third stepper motor 5 both passes through autoclave body 1 and extend into the inner cavity of autoclave body 1, and the first stepper motor 3rd, the transmission shaft of the second stepper motor 4 and third stepper motor 5 by shaft coupling 6 be respectively fixedly connected with first can revolve baffle 7, Second, which can revolve baffle 8 and third, can revolve baffle 9.
First stepper motor 3, the second stepper motor 4 and third stepper motor 5 are evenly distributed on the top of autoclave body 1, It is distributed in this implementation in equilateral triangle.
Described first can revolve baffle 7, second can revolve baffle 8 and third can to revolve the width of baffle 9 be 1 internal diameter of autoclave body 10%.
The side of the autoclave body 1 is equipped with the three conductivity meter interfaces 11 arranged from high to low, facilitates the different height of test The conductivity of the reactant of degree, to monitor the process of reaction.
The agitating paddle 10 is four straight leaf agitating paddles, push away 45 degree of agitating paddles under high speed dispersion dish, four leaves, four leaves above push away 45 degree Agitating paddle or six leaf Rushton agitating paddles, using four straight leaf agitating paddles in the present embodiment.
The outer diameter of the agitating paddle is 1/3rd of autoclave body internal diameter.
In the present invention unless specifically defined or limited otherwise, fisrt feature can be with "above" or "below" second feature It is that the first and second features are in direct contact or the first and second features pass through intermediary mediate contact.Moreover, fisrt feature exists Second feature " on ", " top " and " above " but fisrt feature right over second feature or oblique upper or be merely representative of Fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " can be One feature is immediately below second feature or obliquely downward or is merely representative of fisrt feature level height less than second feature.
In the description of this specification, reference term " one embodiment ", " example ", " is specifically shown " some embodiments " The description of example " or " some examples " etc. means specific features, structure, material or the spy for combining the embodiment or example description Point is contained at least one embodiment of the present invention or example.In the present specification, schematic expression of the above terms are not Centainly refer to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be any One or more embodiments or example in combine in an appropriate manner.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto, Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.

Claims (6)

1. a kind of efficient hybrid reactor, including autoclave body, alternating current generator, shaft coupling, agitating paddle and agitating shaft, it is characterised in that: The alternating current generator is arranged on above the top middle portion of autoclave body, and the transmission shaft of alternating current generator is fixed by shaft coupling and agitating shaft Connection, the agitating shaft are passed down through autoclave body and extend into the inner cavity of autoclave body, and the bottom of the agitating shaft is equipped with agitating paddle;
The side of the alternating current generator is separately installed with the first stepper motor, the second stepper motor and third step at the top of autoclave body Stepper motor, the transmission shaft of first stepper motor, the second stepper motor and third stepper motor both pass through autoclave body and extend into In the inner cavity of autoclave body, and the transmission shaft of the first stepper motor, the second stepper motor and third stepper motor is distinguished by shaft coupling Baffle can be revolved, second can revolve baffle and third and can revolve baffle by being fixedly connected with first.
2. a kind of efficient hybrid reactor according to claim 1, it is characterised in that:First stepper motor, second Stepper motor and third stepper motor are evenly distributed on the top of autoclave body.
3. a kind of efficient hybrid reactor according to claim 1, it is characterised in that:Described first can revolve baffle, second Baffle and third, which can be revolved, can revolve 10% of the width of baffle for autoclave body internal diameter.
4. a kind of efficient hybrid reactor according to claim 1, it is characterised in that:The side of the autoclave body be equipped with from Three conductivity meter interfaces of high to Low arrangement.
5. a kind of efficient hybrid reactor according to claim 1, it is characterised in that:The agitating paddle is four straight leaf stirrings 45 degree of agitating paddles are pushed away under paddle, high speed dispersion dish, four leaves, four leaves above push away 45 degree of agitating paddles or six leaf Rushton agitating paddles.
6. a kind of efficient hybrid reactor according to claim 5, it is characterised in that:The outer diameter of the agitating paddle is autoclave body / 3rd of internal diameter.
CN201810262287.3A 2018-03-28 2018-03-28 A kind of efficient hybrid reactor Pending CN108261996A (en)

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CN201810262287.3A CN108261996A (en) 2018-03-28 2018-03-28 A kind of efficient hybrid reactor

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Application Number Priority Date Filing Date Title
CN201810262287.3A CN108261996A (en) 2018-03-28 2018-03-28 A kind of efficient hybrid reactor

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109225087A (en) * 2018-08-21 2019-01-18 天津科技大学 A kind of device of adjustable stirring-type reactor tank baffle arrangement shape
CN111458379A (en) * 2020-04-08 2020-07-28 宁波容百新能源科技股份有限公司 Method for judging mixing degree of ternary precursor reaction kettle of lithium ion battery
CN113318685A (en) * 2021-05-10 2021-08-31 天津科技大学 Baffle device of rotatable positioning stirring type reaction tank
CN114768721A (en) * 2022-04-08 2022-07-22 宁夏中色金辉新能源有限公司 Device and method for preparing lithium battery positive electrode material precursors with various particle sizes

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203830016U (en) * 2014-04-29 2014-09-17 浙江盛汇化工有限公司 Hyperbranched polymer reaction device
WO2016192405A1 (en) * 2015-05-29 2016-12-08 浙江科技学院 Hydrothermal reaction kettle
CN106669574A (en) * 2016-12-30 2017-05-17 天津广顺化学科技有限公司 Chemical reaction kettle
CN206566884U (en) * 2017-02-20 2017-10-20 江西瑞达新材料有限公司 A kind of catalysis material addition structure for being acidified reduction kettle

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203830016U (en) * 2014-04-29 2014-09-17 浙江盛汇化工有限公司 Hyperbranched polymer reaction device
WO2016192405A1 (en) * 2015-05-29 2016-12-08 浙江科技学院 Hydrothermal reaction kettle
CN106669574A (en) * 2016-12-30 2017-05-17 天津广顺化学科技有限公司 Chemical reaction kettle
CN206566884U (en) * 2017-02-20 2017-10-20 江西瑞达新材料有限公司 A kind of catalysis material addition structure for being acidified reduction kettle

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109225087A (en) * 2018-08-21 2019-01-18 天津科技大学 A kind of device of adjustable stirring-type reactor tank baffle arrangement shape
CN111458379A (en) * 2020-04-08 2020-07-28 宁波容百新能源科技股份有限公司 Method for judging mixing degree of ternary precursor reaction kettle of lithium ion battery
CN113318685A (en) * 2021-05-10 2021-08-31 天津科技大学 Baffle device of rotatable positioning stirring type reaction tank
CN114768721A (en) * 2022-04-08 2022-07-22 宁夏中色金辉新能源有限公司 Device and method for preparing lithium battery positive electrode material precursors with various particle sizes

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