CN104307453A - Bidirectional stirring reaction kettle - Google Patents
Bidirectional stirring reaction kettle Download PDFInfo
- Publication number
- CN104307453A CN104307453A CN201410568003.5A CN201410568003A CN104307453A CN 104307453 A CN104307453 A CN 104307453A CN 201410568003 A CN201410568003 A CN 201410568003A CN 104307453 A CN104307453 A CN 104307453A
- Authority
- CN
- China
- Prior art keywords
- lateral rotation
- rotating rod
- vertical
- bar
- rotation bar
- 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
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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
- B01J19/0053—Details of the reactor
- B01J19/0066—Stirrers
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The invention discloses a bidirectional stirring reaction kettle which comprises a kettle body, a vertical rotating rod arranged inside the kettle body, a reversing gear, main rotating blades, a transverse rotating rod and secondary rotating blades, wherein the reversing gear is arranged at the lower part of the vertical rotating rod; a secondary gear in match with the reversing gear is arranged at one end of the transverse rotating rod; the other end of the transverse rotating rod is matched with the side wall of the kettle body through a bearing; the main rotating blades are arranged on the vertical rotating rod below the reversing gear and are used for conveying materials upwards; the plurality of rotating blades are arranged vertically along the transverse rotating rod and are uniformly distributed in the length direction of the transverse rotating rod. By adopting the reaction kettle, the problem that a high-viscosity material is adhered to a stirrer is effectively solved, and the stirrer always has functions of stirring and dispersing reaction materials in the stirring process.
Description
Technical field
The present invention relates to chemical reaction equipment manufacturing technology field, especially a kind of two-way stirring reactor.
Background technology
Carry out polymerisation in a kettle.; due to the carrying out along with polymerisation; the viscosity of polymerization system constantly increases; in the condensate of polymer particularly heavy polymer; polymeric viscosity is higher, adopts conventional agitator usually only to carry out stirring with an agitator arm and mixing direction is single, often there will be high-viscosity material and sticks to phenomenon on agitator; along with agitator rotates together, agitator is so just made to lose the function stirring and disperse reaction mass.
Summary of the invention
The present invention is directed to the deficiencies in the prior art, propose a kind of reactor, effectively can solve high-viscosity material and stick to problem on agitator, ensure that agitator has all the time in whipping process and stir and the function of dispersion reaction mass.
In order to realize foregoing invention object, the invention provides following technical scheme:
A kind of two-way stirring reactor, comprises still body, and is arranged on the vertical rotating bar of described still body inside, tumbler gear, main rotating vane, lateral rotation bar and secondary rotating vane,
Described tumbler gear is arranged on described vertical rotating bar bottom,
Be provided with in described lateral rotation bar one end the pinion coordinated with described tumbler gear, the described lateral rotation bar other end and described still body sidewall pass through bearing fit,
Described main rotating vane to be arranged on below described tumbler gear on described vertical rotating bar, upwards transmits material,
Described rotating vane has that multiple edge is vertical with described lateral rotation bar to be arranged, and is uniformly distributed along described lateral rotation pole length direction.
Further, described lateral rotation bar has two, is symmetricly set on the both sides of described vertical rotating bar.
Further, adjacent three described secondary rotating vanes are mutually vertical between two.
A kind of reactor of the present invention, by the design to lateral rotation bar and secondary rotating vane, effectively can solve high-viscosity material and stick to problem on agitator, ensure that agitator has all the time in whipping process and stirs and the function of dispersion reaction mass.
Accompanying drawing explanation
Fig. 1 is the internal structure schematic diagram of a kind of two-way stirring reactor of the present invention.
Detailed description of the invention
Describe the present invention below in conjunction with accompanying drawing, the description of this part is only exemplary and explanatory, should not have any restriction to protection scope of the present invention.
A kind of two-way stirring reactor as shown in Figure 1, comprises still body 2, and is arranged on the vertical rotating bar 1 of still body 2 inside, tumbler gear 7, main rotating vane 5, lateral rotation bar 6 and secondary rotating vane 4,
Tumbler gear 7 is arranged on vertical rotating bar 1 bottom,
Be provided with the pinion coordinated with tumbler gear 7 in lateral rotation bar 6 one end, lateral rotation bar 6 other end and still body 2 sidewall pass through bearing fit,
Main rotating vane 5 to be arranged on below tumbler gear 7 on vertical rotating bar 1, upwards transmits material,
Rotating vane has that multiple edge is vertical with lateral rotation bar 6 to be arranged, and transversely dwang 6 length direction is uniformly distributed.
Lateral rotation bar 6 has two, is symmetricly set on the both sides of vertical rotating bar 1.
Adjacent three secondary rotating vanes 4 are mutually vertical between two.
The quantity of secondary rotating vane 4 can be set to 6,12 or 18 etc. as required, arranges 12 in the present embodiment.
During use, vertical rotating bar 1 rotates and drives lateral rotation bar 6 to rotate, because main rotating vane 5 has helical feed function, therefore material is upwards carried, material vertically can disperse under the rotation of secondary rotating vane 4 afterwards, make material dispersion more abundant, avoid the adherent phenomenon caused owing to disperseing to supplement.
A kind of reactor of the present invention, by the design to lateral rotation bar and secondary rotating vane, effectively can solve high-viscosity material and stick to problem on agitator, ensure that agitator has all the time in whipping process and stirs and the function of dispersion reaction mass.
Claims (3)
1. a two-way stirring reactor, is characterized in that, comprises still body, and is arranged on the vertical rotating bar of described still body inside, tumbler gear, main rotating vane, lateral rotation bar and secondary rotating vane,
Described tumbler gear is arranged on described vertical rotating bar bottom,
Be provided with in described lateral rotation bar one end the pinion coordinated with described tumbler gear, the described lateral rotation bar other end and described still body sidewall pass through bearing fit,
Described main rotating vane to be arranged on below described tumbler gear on described vertical rotating bar, upwards transmits material,
Described rotating vane has that multiple edge is vertical with described lateral rotation bar to be arranged, and is uniformly distributed along described lateral rotation pole length direction.
2. a kind of two-way stirring reactor as claimed in claim 1, it is characterized in that, described lateral rotation bar has two, is symmetricly set on the both sides of described vertical rotating bar.
3. a kind of two-way stirring reactor as claimed in claim 1 or 2, is characterized in that, adjacent three described secondary rotating vanes are mutually vertical between two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410568003.5A CN104307453A (en) | 2014-10-23 | 2014-10-23 | Bidirectional stirring reaction kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410568003.5A CN104307453A (en) | 2014-10-23 | 2014-10-23 | Bidirectional stirring reaction kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104307453A true CN104307453A (en) | 2015-01-28 |
Family
ID=52362845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410568003.5A Pending CN104307453A (en) | 2014-10-23 | 2014-10-23 | Bidirectional stirring reaction kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104307453A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106242228A (en) * | 2016-08-24 | 2016-12-21 | 叶青 | A kind of modified model sludge dewatering equipment |
| CN110268838A (en) * | 2019-06-21 | 2019-09-24 | 山西省农业科学院经济作物研究所 | A kind of wheat breeding precision seeder |
| CN112439381A (en) * | 2020-12-03 | 2021-03-05 | 宁波乐维实业有限公司 | Additive adding and mixing reaction equipment for preparing toluene diisocyanate |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55106530A (en) * | 1979-02-13 | 1980-08-15 | Kazuo Arimoto | Agitating device |
-
2014
- 2014-10-23 CN CN201410568003.5A patent/CN104307453A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55106530A (en) * | 1979-02-13 | 1980-08-15 | Kazuo Arimoto | Agitating device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106242228A (en) * | 2016-08-24 | 2016-12-21 | 叶青 | A kind of modified model sludge dewatering equipment |
| CN110268838A (en) * | 2019-06-21 | 2019-09-24 | 山西省农业科学院经济作物研究所 | A kind of wheat breeding precision seeder |
| CN112439381A (en) * | 2020-12-03 | 2021-03-05 | 宁波乐维实业有限公司 | Additive adding and mixing reaction equipment for preparing toluene diisocyanate |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150128 |
|
| RJ01 | Rejection of invention patent application after publication |