CN106140062B - Turbulation device for reactor - Google Patents
Turbulation device for reactor Download PDFInfo
- Publication number
- CN106140062B CN106140062B CN201610659191.1A CN201610659191A CN106140062B CN 106140062 B CN106140062 B CN 106140062B CN 201610659191 A CN201610659191 A CN 201610659191A CN 106140062 B CN106140062 B CN 106140062B
- Authority
- CN
- China
- Prior art keywords
- annular rotor
- reactor
- ring
- rapids
- turbulation
- 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.)
- Active
Links
- 230000001869 rapid Effects 0.000 claims abstract description 17
- 238000006243 chemical reaction Methods 0.000 abstract description 9
- 239000000463 material Substances 0.000 abstract description 8
- 238000003756 stirring Methods 0.000 abstract description 6
- 230000003670 easy-to-clean Effects 0.000 abstract description 2
- 239000012530 fluid Substances 0.000 description 4
- 239000000376 reactant Substances 0.000 description 4
- 239000013078 crystal Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 244000228957 Ferula foetida Species 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 229960000980 entecavir Drugs 0.000 description 1
- YXPVEXCTPGULBZ-WQYNNSOESA-N entecavir hydrate Chemical compound O.C1=NC=2C(=O)NC(N)=NC=2N1[C@H]1C[C@H](O)[C@@H](CO)C1=C YXPVEXCTPGULBZ-WQYNNSOESA-N 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/18—Stationary reactors having moving elements inside
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0053—Details of the reactor
- B01J19/0066—Stirrers
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D473/00—Heterocyclic compounds containing purine ring systems
- C07D473/02—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6
- C07D473/18—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6 one oxygen and one nitrogen atom, e.g. guanine
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The invention discloses the turbulation device for reactor, including it is fixed on the ring-shaped guide rail, annular rotor and drive device of inner wall of kettle；Annular rotor with ring-shaped guide rail is concentric is rotatablely connected, annular rotor disturbs portion provided with rapids, and drive device driving annular rotor rotates, and in the form of sheets, annular rotor madial wall is fixed in the rapids portion of disturbing in the rapids portion of disturbing.The turbulation device, which is applied to the advantages of reactor, is:Turbulation device inside reactor can sufficiently stir the material for failing fully to react of reactor inward flange, can make to fail the more full and uniform of reactive material reaction in reactor, be easy to clean after reaction.
Description
Technical field
The present invention relates to a kind of agitating device, a kind of more particularly to turbulation for reactor of chemical field fills
Put.
Background technology
The broad understanding of reactor has the container physically or chemically reacted, is matched somebody with somebody by the structure design to container with parameter
Put, realize the mixture function of the heating of technological requirement, evaporation, cooling and low high speed, be provided with for stirring, accelerating to react in it
The agitating paddle of progress.Reaction solution and solid reactant are mixed in reactor, reacted in the presence of stirring slurry.Generally, meeting
A rotating shaft is vertically arranged in the kettle of reactor, the blade that stirring is provided with rotating shaft carrys out reaction stirred and makes its anti-
Should.
But because the position of blade is in the center of kettle, it is difficult to which the fluid of kettle side wall is stirred；And
And fluid vortex direction is single in kettle, can be decreased for the efficiency of mixing.
In the preparation process of Entecavir, because mixed solution is in saturation and semi-saturation state, its internal crystal
Have precipitation process, it is therefore desirable to constantly stirring prevents crystal from separating out, and because the edge of reactor lacks liquid flowing, pole
Crystal is also easy to produce to separate out and be attached on madial wall.
The content of the invention
The goal of the invention of the present invention full and uniform can not be reacted to solve the reactive material at reactor edge and bottom
The problem of, there is provided a kind of turbulation for reactor for the reactive material homogeneous reaction that can allow reactor edge and bottom
Device.
In order to realize foregoing invention purpose, present invention employs following technical scheme：A kind of turbulent flow for reactor is stirred
Dynamic device, including it is fixed on the ring-shaped guide rail, annular rotor and drive device of inner wall of kettle；Annular rotor and ring-shaped guide rail
Rotation connection with one heart, annular rotor disturb portion provided with rapids, and drive device driving annular rotor rotates, and the rapids portion of disturbing is in piece
Annular rotor madial wall is fixed in shape, the rapids portion of disturbing.
Preferably, drive device includes the motor of waterproof and the driver element for driving annular rotor to rotate.
Preferably, driver element is gear, and annular rotor is provided with the ring gear engaged with gear.
Preferably, the rapid angle for disturbing portion and annular rotor inwall junction is less than 90 °.
Preferably, ring-shaped guide rail is provided with guide groove, and annular rotor includes lead ring, and channel configuration is in " recessed " shape, and lead ring is in
Ring-type, lead ring are embedded in guide groove.
Compared with prior art, the beneficial effects of the invention are as follows：
First, the turbulation device inside reactor can be carried out the material for failing fully to react of reactor inward flange
Sufficiently stirring, it can make to fail the more full and uniform of reactive material reaction in reactor.
2nd, by controlling the rotation direction of turbulation device, control rapids disturbs the rotation direction in portion, when rapids disturbs portion and middle part
When blade rotation direction in rotating shaft is identical, the fluid in kettle can be quickly set to produce vortex；Portion is disturbed when rapids with middle part to turn
When blade rotation direction on axle is opposite, fluid vortex can be upset with hing straps, form substantial amounts of turbulent flow, accelerate the mixed of material
Close.
Brief description of the drawings
Fig. 1：The structural representation of reactor；
Fig. 2：Turbulation device of the present invention is applied to the internal structure diagram of reactor；
Fig. 3：The present invention is used for the turbulation apparatus structure schematic diagram of reactor；
Fig. 4：The present invention is used for the fractionation structural representation of the turbulation device of reactor；
Fig. 5：The present invention is used for the structural representation of the turbulation device of reactor；
Fig. 6：The present invention is used for the top view of the turbulation device of reactor；
Fig. 7：For A-A sectional views in Fig. 6.
Reference：1st, kettle；2nd, rotating shaft；3rd, motor；4th, turbulation device；5th, ring-shaped guide rail；6th, annular rotor；
7th, drive device；8th, rapids disturbs portion；9th, driver element；10th, ring gear；11st, guide groove；12nd, lead ring.
Embodiment
The present invention is described further below in conjunction with the accompanying drawings.
A kind of reactor as shown in figures 1 to 6, including the motor 3 that kettle 1, rotating shaft 2 and drive shaft rotate, in addition to it is rapid
Agitating device 4 is flowed, turbulation device 4 is arranged at kettle madial wall, and turbulation device 4 includes ring-shaped guide rail 5, annular rotates
Part 6 and drive device 7；Annular rotor 6 with ring-shaped guide rail 5 is concentric is rotatablely connected, ring-shaped guide rail 5 fixes the madial wall of kettle 1, ring
Shape tumbler 4 disturbs portion 8 provided with rapids, and drive device 7 drives annular rotor 6 to rotate.
Ring-shaped guide rail 5, which is fixed on the inwall of kettle 1, preferably uses screw, and annular rotor 6 rotates simultaneously with rotating shaft 2, preferably just
To on the contrary, can so make reactant fully react uniform.
As shown in figure 3, drive device 7 includes motor 3 and the driver element 9 for driving annular rotor 4 to rotate, driving
Device 7 is fixed on the madial wall of kettle 1, and drive device 7 is connected with screw is preferably fixed with screw.
As shown in figure 4, driver element 9 is preferably gear, annular rotor 6 is provided with the ring gear 10 engaged with gear, driving
Unit 9 can be rotated with the drive annular rotor 6 of steady and continuous.
As shown in figure 3, the inwall of kettle 1 has accommodating cavity, motor 3 is fixed in the accommodating cavity of projection, can so kept away
Exempt to take reaction compartment or the removing from reaction space inconvenience reactant residual, and had additional outside the waterproof of motor 3 or motor 3 anti-
The device of water, moisture in reactant is avoided to cause motor 3 to cause to damage into motor 3.
As shown in Fig. 3 or 5, it is sheet cube, preferably cuboid alloying metal piece that the rapids, which disturbs portion 8, is rotated with annular
The inwall of part 6 is 0-90 ° in angle and is connected that preferably 85 °, quantity is multiple, and preferably 8, rapids is disturbed portion 8 and rotated with annular
The inwall of part 6 has angle to be to increase rotation whirlpool, so that reaction is more abundant.
As shown in Fig. 4 or 7, ring-shaped guide rail 5 has guide groove 11, and annular rotor 6 includes lead ring 12, and the shape of guide groove 11 is in
" recessed " shape, shape, lead ring 12 are embedded in guide groove 11 lead ring 12 in a ring, and mounting means preferably uses screw from the inwall of annular rotor 6
It is connected with lead ring 12, it is so easy for installation, and be easy to clean.
Turbulation device 4 because fixed sediment is deposited on bottom, and is not filled in reactor in the bottom of kettle 1
When, the unreacted material in the bottom of kettle 1 can be stirred.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
All any modification, equivalent and improvement made within refreshing and principle etc., should be included in the scope of the protection.
Claims (3)
1. the turbulation device for reactor, it is characterised in that：Ring-shaped guide rail including being fixed on inner wall of kettle（5）, ring
Shape tumbler（6）And drive device（7）；Annular rotor（6）With ring-shaped guide rail（5）Rotation connection with one heart, annular rotor（6）
Portion is disturbed provided with rapids（8）, drive device（7）Drive annular rotor（6）Rotate, in the form of sheets, rapids disturbs portion in the rapids portion of disturbing（8）It is fixed
In annular rotor（6）Madial wall；Rapids disturbs portion（8）With annular rotor（6）The angle of inwall junction is less than 90 °；Annular is led
Rail（5）Provided with guide groove（11）, annular rotor（6）Include lead ring（12）, guide groove（11）Shape is in " recessed " shape, lead ring（12）It is in
Ring-type, lead ring（12）Embedded guide groove（11）It is interior.
2. the turbulation device according to claim 1 for reactor, it is characterised in that：Drive device（7）Including
The motor of waterproof（3）With for driving annular rotor（6）The driver element of rotation（9）.
3. the turbulation device according to claim 2 for reactor, it is characterised in that：Driver element（9）For tooth
Wheel, annular rotor（6）Provided with the ring gear engaged with gear（10）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610659191.1A CN106140062B (en) | 2016-08-12 | 2016-08-12 | Turbulation device for reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610659191.1A CN106140062B (en) | 2016-08-12 | 2016-08-12 | Turbulation device for reactor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106140062A CN106140062A (en) | 2016-11-23 |
| CN106140062B true CN106140062B (en) | 2018-04-03 |
Family
ID=57330013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610659191.1A Active CN106140062B (en) | 2016-08-12 | 2016-08-12 | Turbulation device for reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106140062B (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202638377U (en) * | 2012-07-06 | 2013-01-02 | 浙江长江搅拌设备有限公司 | Folding agitator |
| CN103721800B (en) * | 2014-01-10 | 2015-06-10 | 中信重工机械股份有限公司 | Spiral stirrer of vertical type spiral stirring grind |
| CN104307401A (en) * | 2014-11-12 | 2015-01-28 | 重庆市腾瀚工贸有限公司 | Mechanical turbulent mixer |
| CN206404762U (en) * | 2016-08-12 | 2017-08-15 | 杭州小橙工业设计有限公司 | A kind of turbulation device for reactor |
-
2016
- 2016-08-12 CN CN201610659191.1A patent/CN106140062B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN106140062A (en) | 2016-11-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180301 Address after: 233000 Xingye Road, economic development zone, Huaiyuan County, Bengbu, Anhui Province, No. 11 Applicant after: Hua Kai light science and technology company limited of Anhui Province Address before: A large rocky mountain town of Wencheng County of Wenzhou city of Zhejiang province Zhoucun 325300 Lane three hundred No. 17 Applicant before: Hu Haichao |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Turbulent stirring device for reaction kettle Effective date of registration: 20181212 Granted publication date: 20180403 Pledgee: Bengbu Branch of China Construction Bank Co., Ltd. Pledgor: Hua Kai light science and technology company limited of Anhui Province Registration number: 2018990001194 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20200508 Granted publication date: 20180403 Pledgee: Bengbu Branch of China Construction Bank Co., Ltd. Pledgor: ANHUI HUAKAI LIGHT INDUSTRY TECHNOLOGY Co.,Ltd. Registration number: 2018990001194 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Turbulent stirring device for reaction kettle Effective date of registration: 20200525 Granted publication date: 20180403 Pledgee: Bengbu Branch of China Construction Bank Co., Ltd. Pledgor: ANHUI HUAKAI LIGHT INDUSTRY TECHNOLOGY Co.,Ltd. Registration number: Y2020980002473 |