CN106268580B - Reaction kettle - Google Patents
Reaction kettle Download PDFInfo
- Publication number
- CN106268580B CN106268580B CN201610662110.3A CN201610662110A CN106268580B CN 106268580 B CN106268580 B CN 106268580B CN 201610662110 A CN201610662110 A CN 201610662110A CN 106268580 B CN106268580 B CN 106268580B
- Authority
- CN
- China
- Prior art keywords
- reaction kettle
- annular rotor
- ring
- autoclave body
- edge
- 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
- 238000006243 chemical reaction Methods 0.000 title claims abstract description 40
- 230000002349 favourable effect Effects 0.000 claims abstract description 15
- 230000001869 rapid Effects 0.000 claims abstract description 14
- 238000003756 stirring Methods 0.000 abstract description 6
- 239000000463 material Substances 0.000 abstract description 5
- 239000000126 substance Substances 0.000 abstract description 5
- 238000004140 cleaning Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 239000012530 fluid Substances 0.000 description 4
- 239000000376 reactant Substances 0.000 description 4
- 239000013078 crystal Substances 0.000 description 3
- 238000002156 mixing 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
- 238000013461 design Methods 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
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 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
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 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
- 238000012546 transfer Methods 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
Abstract
The invention discloses reaction kettles, the reactive material for solving the problems, such as reaction kettle edge and bottom cannot full and uniform reaction, its key points of the technical solution are that reaction kettle, include the motor of autoclave body, shaft and drive shaft rotation, edge favourable turn is further included, the edge favourable turn includes ring-shaped guide rail, annular rotor and driving device；Annular rotor is with the advantages of ring-shaped guide rail is concentric is rotatablely connected, and ring-shaped guide rail fixes autoclave body madial wall, and annular rotor is equipped with rapids and disturbs portion, and driving device driving annular rotor rotates, the reaction kettle:Edge favourable turn inside reaction kettle can adequately stir the substance for failing fully to react of reaction kettle inward flange, can make to fail the more full and uniform of reactive material reaction in reaction kettle, convenient for cleaning after reaction.
Description
Technical field
The present invention relates to a kind of reaction kettles of a kind of reaction kettle, more particularly to chemical field.
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, be arranged inside and be useful for stirring, accelerate reaction
The agitating paddle of progress.Reaction solution and solid reactant are mixed in reaction kettle, are reacted under the action of stirring slurry.In general, meeting
A shaft is vertically arranged in the autoclave body of reaction kettle, the blade that stirring is provided in shaft carrys out reaction stirred and makes it anti-
It should.
But since the position of blade is in the center of autoclave body, it is difficult to which the fluid of autoclave body side wall is stirred；And
And fluid vortex direction is single in autoclave body, and the efficiency of mixing can decrease.
In the preparation process of Entecavir, since mixed solution is in saturation and semi-saturation state, internal crystal
Having precipitation process, it is therefore desirable to continuous stirring prevents crystal to be precipitated, and since the edge of reaction kettle lacks liquid flowing, pole
Crystal is also easy to produce to be precipitated and be attached on madial wall.
Invention content
The goal of the invention of the present invention full and uniform cannot be reacted to solve the reactive material at reaction kettle edge and bottom
The problem of, a kind of reaction kettle for the reactive material homogeneous reaction that can allow reaction kettle edge and bottom is provided.
In order to achieve the above-mentioned object of the invention, present invention employs following technical schemes：
A kind of reaction kettle includes the motor of autoclave body, shaft and drive shaft rotation, it is characterised in that：Edge is further included to turn
Machine, edge favourable turn are set to autoclave body madial wall, and edge favourable turn includes ring-shaped guide rail, annular rotor and driving device；Annular turns
Moving part with ring-shaped guide rail is concentric is rotatablely connected, ring-shaped guide rail fixes autoclave body madial wall, and annular rotor is equipped with rapids and disturbs portion, and driving fills
Put driving annular rotor rotation.
Preferably, the driving device includes the second motor and the driving unit for annular rotor to be driven to rotate,
Driving device is fixed on autoclave body madial wall, and driving unit may be used friction and drive annular rotor rotation, can also use skin
The diversified forms such as band, chain, gear annular rotor rotates.
Preferably, the driving unit is gear, annular rotor is equipped with the ring gear engaged with gear.
Preferably, the autoclave body wall outwardly convex forms the accommodating cavity placed for the second motor, the second motor is consolidated
Due in accommodating cavity, and the second motor waterproof.
Preferably, the rapids portion of disturbing is sheet, the angle that rapids disturbs portion and annular rotor inner wall junction is 0-
90°。
Preferably, the ring-shaped guide rail is equipped with guide groove, annular rotor includes lead ring, and channel configuration is in " recessed " shape,
Lead ring is annular in shape, in lead ring insertion guide groove.
Preferably, the edge favourable turn is in autoclave body bottom.
Compared with prior art, the beneficial effects of the invention are as follows：
First, the edge favourable turn inside reaction kettle can carry out the substance for failing fully to react of reaction kettle inward flange abundant
Stirring, can make in reaction kettle fail reactive material reaction it is more full and uniform.
2nd, by the rotation direction that edge is controlled to make a connection, control rapids disturbs the rotation direction in portion, when rapids disturbs portion and middle part shaft
On blade rotation direction it is identical when, fluid in autoclave body can quickly be made to generate vortex；When rapids is disturbed in portion and middle part shaft
Blade rotation direction it is opposite when, fluid vortex can be upset with hing straps, a large amount of turbulent flow is formed, accelerate the mixing of substance.
Description of the drawings
Fig. 1：The structure diagram of the present invention；
Fig. 2：The internal structure diagram of the present invention；
Fig. 3：Transfer structure schematic diagram in edge in the present invention；
Fig. 4：The fractionation structural representation that edge is made a connection in the present invention；
Fig. 5：The structure diagram that edge is made a connection in the present invention；
Fig. 6：The vertical view of the edge favourable turn of the present invention；
Fig. 7：For A-A sectional views in Fig. 6.
Reference numeral：1st, autoclave body；2nd, shaft；3rd, motor；4th, edge is made a connection；5th, ring-shaped guide rail；6th, annular rotor；7th, it drives
Dynamic device；8th, rapids disturbs portion；9th, driving unit；10th, ring gear；11st, guide groove；12nd, lead ring.
Specific embodiment
The present invention is described further below in conjunction with the accompanying drawings.
A kind of reaction kettle as shown in figures 1 to 6 includes the motor 3 of autoclave body 1, shaft 2 and drive shaft rotation, further includes side
Edge favourable turn 4, edge favourable turn 4 are set to autoclave body madial wall, and edge favourable turn 4 includes ring-shaped guide rail 5, annular rotor 6 and driving dress
Put 7；Annular rotor 6 and the concentric rotation connection of ring-shaped guide rail 5, ring-shaped guide rail 5 fix 1 madial wall of autoclave body, and annular rotor 4 is set
There is rapids to disturb portion 8, driving device 7 drives annular rotor 6 to rotate.
Ring-shaped guide rail 5, which is fixed on 1 inner wall of autoclave body, preferably uses screw, and annular rotor 6 rotates simultaneously with shaft 2, preferably just
To on the contrary, reactant can be made fully to react uniform in this way.
As shown in figure 3, driving device 7 includes the second motor and the driving unit 9 for annular rotor 4 to be driven to rotate,
Driving device 7 is fixed on 1 madial wall of autoclave body, and driving device 7 is connect with screw is preferably fixed with screw.
As shown in figure 4, driving unit 9 is preferably gear, annular rotor 6 is equipped 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 3,1 inner wall of autoclave body has an accommodating cavity, the second motor is fixed in the accommodating cavity of protrusion, in this way can be with
It avoids occupying reaction compartment or from the reaction remaining removing of gap inconvenience reactant, and outside the second motor waterproof or the second motor
The device of waterproof is had additional, moisture in reactant is avoided the second motor to be caused to damage into the second motor.
As shown in Fig. 3 or 5, the rapids disturbs portion 8 as sheet cube, preferably cuboid alloying metal piece, is rotated with annular
6 inner wall of part is that 0-90 ° of connection is fixed in angle, preferably 85 °, and quantity is multiple, and preferably 8, rapids is disturbed portion 8 and rotated with annular
6 inner wall of part has angle to be to increase rotation whirlpool, so as to make reaction 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 11 shape of guide groove 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 6 inner wall of annular rotor
Fixation is connect with lead ring 12, it is easy for installation in this way, and convenient for cleaning.
Edge favourable turn 4, can since fixed sediment is deposited on bottom, and when reaction kettle does not fill in 1 bottom of autoclave body
To be stirred to the unreacted substance in 1 bottom of autoclave body.
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 all be included in the protection scope of the present invention.
Claims (5)
1. reaction kettle includes the motor (3) of autoclave body (1), shaft (2) and drive shaft rotation, it is characterised in that：Further include edge
Favourable turn（4）, edge favourable turn（4）It is set to autoclave body madial wall, edge favourable turn（4）Including ring-shaped guide rail（5）, annular rotor（6）
With driving device (7)；Annular rotor（6）With ring-shaped guide rail（5）Rotation connection with one heart, ring-shaped guide rail（5）It is fixed on autoclave body (1)
Madial wall, annular rotor（6）Portion (8), driving device (7) driving annular rotor are disturbed equipped with rapids（6）Rotation；The rapids disturbs portion
（8）For sheet, rapids disturbs portion（8）With annular rotor（6）The angle of inner wall junction is more than 0 ° and less than or equal to 90 °；Annular is led
Rail（5）Equipped 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. reaction kettle according to claim 1, it is characterised in that：Driving device（7）Including the second motor and for driving
Annular rotor（6）The driving unit (9) of rotation, driving device (7) are fixed on autoclave body (1) madial wall.
3. reaction kettle according to claim 2, it is characterised in that：Driving unit (9) be gear, annular rotor（6）If
There is the ring gear (10) engaged with gear.
4. reaction kettle according to claim 2, it is characterised in that：Autoclave body（1）Wall outwardly convex is formed for the second motor
The accommodating cavity placed, the second motor is fixed in accommodating cavity, and the second motor waterproof.
5. reaction kettle according to claim 1, it is characterised in that：It makes a connection at edge（4）In autoclave body（1）Bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610662110.3A CN106268580B (en) | 2016-08-12 | 2016-08-12 | Reaction kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610662110.3A CN106268580B (en) | 2016-08-12 | 2016-08-12 | Reaction kettle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106268580A CN106268580A (en) | 2017-01-04 |
| CN106268580B true CN106268580B (en) | 2018-06-08 |
Family
ID=57668994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610662110.3A Active CN106268580B (en) | 2016-08-12 | 2016-08-12 | Reaction kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106268580B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110898783B (en) * | 2019-11-15 | 2022-04-05 | 江苏隆昌化工有限公司 | Preparation method of inorganic layered supramolecular material |
| CN115228412A (en) * | 2022-06-23 | 2022-10-25 | 彭秀明 | Reation kettle with separation work ability |
| CN115501787B (en) * | 2022-11-04 | 2023-10-24 | 烟台科达化工有限公司 | A high-efficient cauldron that mixes in advance for pesticide preparation processing |
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 |
| CN205925696U (en) * | 2016-08-12 | 2017-02-08 | 胡海潮 | Reaction kettle |
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2016
- 2016-08-12 CN CN201610662110.3A patent/CN106268580B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN106268580A (en) | 2017-01-04 |
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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: 20180504 Address after: 201500 2-7, 366 Hai Jin Road, Jinshan Town, Jinshan District, Shanghai Applicant after: SHANGHAI XINXIN CHEMICAL Co.,Ltd. Address before: 325300 Zhoucun three hundred Lane 17, Dazhen Town, Wencheng County, Wenzhou, Zhejiang 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: Reaction kettle Effective date of registration: 20231020 Granted publication date: 20180608 Pledgee: Shanghai Rural Commercial Bank Co.,Ltd. Jinshan sub branch Pledgor: SHANGHAI XINXIN CHEMICAL Co.,Ltd. Registration number: Y2023310000664 |