CN106732282A - A kind of stirring structure of reactor - Google Patents
A kind of stirring structure of reactor Download PDFInfo
- Publication number
- CN106732282A CN106732282A CN201611243313.5A CN201611243313A CN106732282A CN 106732282 A CN106732282 A CN 106732282A CN 201611243313 A CN201611243313 A CN 201611243313A CN 106732282 A CN106732282 A CN 106732282A
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- CN
- China
- Prior art keywords
- reactor
- paddle
- layer
- stirring structure
- stirring
- 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
- B01J19/18—Stationary reactors having moving elements inside
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/13—Openwork frame or cage stirrers not provided for in other groups of this subclass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
-
- 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
-
- 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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/18—Details relating to the spatial orientation of the reactor
- B01J2219/185—Details relating to the spatial orientation of the reactor vertical
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The present invention relates to a kind of stirring structure of reactor, belong to reactor manufacture processing technique field, including reactor body and stretching into the intrinsic rotating shaft of the reactor, it is characterized in that, agitating unit is connected with the rotating shaft, the agitating unit includes paddle, and the stirring blade tip stretches into the reactor body internal surface and moved in the reactor body.Using such scheme in order that obtaining the stirring structure dimensionally stable in reactor, and internal stirring thing can be stirred.
Description
Technical field
The invention belongs to reactor manufacture processing technique field, particularly a kind of stirring structure of reactor.
Background technology
Current reactor stirring structure is separated with reactor body, and this causes the easy deformation of stirring structure, and
The part stirring material near apart from reactor inwall can be pasted on reactor inwall because stirring power is not enough.
The open file of Publication No. CN202590790U discloses a kind of stirring apparatus for reaction kettle in the prior art, including
Reactor, the cental axial position of reactor is provided with agitating shaft, axially equidistant on agitating shaft to be provided with stirring support, in described pin
Interior ribbon, middle bare tape, outer ribbon are radially sequentially provided with from the inside to the outside on board mount.Above-mentioned two problems are this existing stirring knots
The maximum problem of structure.
Possess in the prior art of above-mentioned two problems the also open file including Publication No. CN103406085B, the disclosure
File discloses a kind of reactor, including kettle, and equipped with the kettle cover for being provided with charging aperture on the kettle, the kettle cover is provided with and stirs
Device is mixed, the agitating device includes agitating shaft and the stirring frame being set on the agitating shaft, and the stirring frame is by arc
Puddler is constituted with the vertical puddler for being connected to the puddler two ends, and polylith is provided between two vertical puddlers
Tilting agitating paddle, angle a is 55 ° -65 ° between the plate face and horizontal plane of the agitating paddle.
The content of the invention
The invention aims to cause the stirring structure dimensionally stable in reactor, and internal stirring thing can be stirred
Mix uniform.
Above-mentioned technical purpose of the invention technical scheme is that:A kind of stirring knot of reactor
Structure, including reactor body and stretch into the intrinsic rotating shaft of the reactor, it is characterised in that stirring is connected with the rotating shaft
Unit, the agitating unit includes paddle, and the stirring blade tip stretches into the reactor body internal surface and described
Moved in reactor body.
The stability of paddle is controlled by the way that stirring blade tip is stretched into reactor inner surface.
Preferably, the paddle includes at least two panels, at the paddle and the rotating shaft in the same plane；Institute
State and join end to end between paddle and the connecting place stretches into the reactor body internal surface.
Preferably, setting internal layer in the reactor body, the internal layer includes some interior layer units, the internal layer list
The inner ring conduit for accommodating the connecting place is formed between unit.
Preferably, being provided with position limiting structure between the connecting place and the inner ring conduit.
Preferably, the position limiting structure includes being arranged on the banking stop of the stirring blade tip and matches somebody with somebody with the banking stop
The position-limited edge of conjunction, the position-limited edge is arranged on the interior layer unit.
Preferably, the interior layer unit includes temperature control medium chuck layer and is arranged on the temperature control medium chuck layer surface
Anti- residual smooth layer.
Preferably, the inner ring conduit surface is coated with the anti-residual smooth layer.
Preferably, being provided with limiting structure, the limiting structure between the stirring blade tip and the inner ring conduit
Including being arranged on the restriction piece for stirring blade tip and limiting the restriction side that piece coordinates, the anti-residual smooth layer structure with described
Into the restriction side.
In sum, the present invention opens fluctuating for control paddle by the way that paddle is stretched into reactor inner surface,
Because paddle fluctuates can draw the swing of rotating shaft so that the service life reduction of rotating shaft, and whole reactor can be caused to exist
Larger vibration is produced when action.The stirring that the setting of multi-disc paddle is is more uniform, and if paddle with turn
Centered on axle, Central Symmetry sets the effect that can play stabilization rotating shaft.The setting of internal layer increased wall thickness, spacing to paddle
While also act Jing Yin, the effect of constant temperature.Internal layer and paddle cooperation also act inner surface and carry out remaining cleaning
Effect so that stirred in whole reactor, and ensure that zero remains.Rotating shaft does not extend into the deeper position of reactor body interior
It is to ensure that the capacity in reactor will not be reduced because increased internal layer, and whole force structure stabilization.
Brief description of the drawings
Fig. 1 is overall schematic of the invention；
Fig. 2 is sectional view of the side-looking of the invention along axis；
Fig. 3 is the three-dimensional sectional view along axis of the invention；
Fig. 4 is agitating unit overall structure diagram of the invention；
In Fig. 1, Fig. 2, Fig. 3 and Fig. 4,1- reactor bodies, 2- rotating shafts, 3- agitating units, 1C- paddles, 1A- internal layers, 11A-
Interior layer unit, 12A- inner ring conduits, 13A- temperature control medium chuck layers, the anti-residual smooth layers of 14A-, 1B position limiting structures, 11B- is spacing
Piece, 12B- position-limited edges.
Specific embodiment
Below in conjunction with accompanying drawing, 1,2,3 and 4 couples of present invention are described in further detail.
Embodiment one, a kind of stirring structure of reactor, including reactor body 1 and stretch into reactor body 1 turn
Axle 2, reactor body 1 is in a can-like, and upper bottom surface is a sphere for outwardly convex, and bottom surface can be opened and closed downwards,
Be provided with a rotating shaft 2 with motor stretched into inside reactor body 1 in the middle part of upper ground surface, rotating shaft 2 from upper bottom surface always
Upper bottom surface and cylinder intersection are extended to, an agitating unit 3 is bolted with rotating shaft 2, agitating unit 3 includes four paddles
1C.At paddle 1C and rotating shaft 2 in the same plane；Joined end to end between paddle 1C and connecting place stretches into reactor body 1
Inner surface.
Internal layer 1A is set in reactor body 1, and internal layer 1A includes that four interior layer unit 11A, interior layer unit 11A pass through screw
It is fixed on the inner surface of reactor body 1, four inner ring conduit 12A for accommodating connecting place is formed between interior layer unit 11A.It is connected
Position limiting structure 1B is provided between place and inner ring conduit 12A.Position limiting structure 1B includes being arranged on the banking stop of paddle 1C ends
11B and the position-limited edge 12B coordinated with banking stop 11B, position-limited edge 12B are arranged on interior layer unit 11A.Banking stop 11B and stirring
Leaf 1C is welded.
Interior layer unit 11A includes temperature control medium chuck layer 13A and is arranged on the anti-residual on temperature control medium chuck layer 13A surfaces
Smooth layer 14A.
Four paddle 1C are respectively the first paddle, the second paddle, the 3rd paddle and the 4th paddle；In four
12A decibels of annular groove road is the first inner ring conduit, the second inner ring conduit, the 3rd inner ring conduit and the 4th inner ring conduit；First stirring
Welded with rotating shaft 2 and the banking stop 11B being placed in the first inner ring conduit respectively at leaf two ends；Second paddle two ends respectively with put
Put the banking stop 11B in the first inner ring conduit and the banking stop 11B welding being placed in the second inner ring conduit；3rd paddle
Welded with the banking stop 11B being placed in the second inner ring conduit and banking stop 11B being placed in the 3rd inner ring conduit respectively at two ends
Connect；4th paddle two ends respectively be placed in the 3rd inner ring conduit banking stop 11B welding and the 4th inner ring conduit in
Banking stop 11B is welded.
The agitating unit 3 welded with rotating shaft stretches out reactor and motor connection from inside to outside, then in reactor body 1
Temperature control medium chuck layer 13A is installed, anti-residual smooth layer 14A, temperature control medium folder are installed between temperature control medium chuck layer 13A
Jacket layer 13A leaves position-limited edge 12B, and then fixation is coated with anti-residual smooth layer 14A on temperature control medium chuck layer 13A, finally
Bottom surface closure is stirred operation.
Embodiment two, is provided with limiting structure between paddle 1C ends and inner ring conduit 12A, limiting structure includes welding
On the restriction piece of paddle 1C ends and the restriction side coordinated with restriction piece, anti-residual smooth layer 14A is constituted and is limited side.
The agitating unit 3 welded with rotating shaft stretches out reactor and motor connection from inside to outside, then in reactor body 1
Temperature control medium chuck layer 13A is installed, anti-residual smooth layer 14A is installed between temperature control medium chuck layer 13A, be then situated between in temperature adjustment
Fixation is coated with anti-residual smooth layer 14A on matter chuck layer 13A, and the anti-residual smooth layer 14A leaves above-mentioned restriction side, finally will
Bottom surface closure is stirred operation.Remaining structure is as embodiment one.
This specific embodiment is only explanation of the invention, and it is not limitation of the present invention, people in the art
Member can make the modification without creative contribution to the present embodiment as needed after this specification is read, but as long as at this
All protected by Patent Law in the right of invention.
Claims (8)
1. a kind of stirring structure of reactor, including reactor body（1）With stretch into the reactor body（1）Interior rotating shaft
（2）, it is characterised in that the rotating shaft（2）On be connected with agitating unit（3）, the agitating unit（3）Including paddle（1C）,
The paddle（1C）Stretch into the reactor body in end（1）Inner surface and in the reactor body（1）Interior movement.
2. a kind of stirring structure of reactor according to claim 1, it is characterised in that the paddle（1C）Including extremely
Few two panels, the paddle（1C）With the rotating shaft（2）Place is in the same plane；The paddle（1C）Between join end to end and
The connecting place stretches into the reactor body（1）Inner surface.
3. a kind of stirring structure of reactor according to claim 2, it is characterised in that the reactor body（1）It is interior
Internal layer is set（1A）, the internal layer（1A）Including some interior layer units（11A）, the interior layer unit（11A）Between formed accommodate
The inner ring conduit of the connecting place（12A）.
4. the stirring structure of a kind of reactor according to claim 3, it is characterised in that the connecting place and the inner ring
Conduit（12A）Between be provided with position limiting structure（1B）.
5. a kind of stirring structure of reactor according to claim 4, it is characterised in that the position limiting structure（1B）Including
It is arranged on the paddle（1C）The banking stop of end（11B）And with the banking stop（11B）The position-limited edge of cooperation（12B）, institute
State position-limited edge（12B）It is arranged on the interior layer unit（11A）On.
6. a kind of stirring structure of reactor according to claim 3, it is characterised in that the interior layer unit（11A）Bag
Include temperature control medium chuck layer（13A）Be arranged on the temperature control medium chuck layer（13A）The anti-residual smooth layer on surface（14A）.
7. a kind of stirring structure of reactor according to claim 6, it is characterised in that the inner ring conduit（12A）Table
Face is coated with the anti-residual smooth layer（14A）.
8. a kind of stirring structure of reactor according to claim 7, it is characterised in that the paddle（1C）End with
The inner ring conduit（12A）Between be provided with limiting structure, the limiting structure includes being arranged on the paddle（1C）End
Limit piece and with it is described restriction piece coordinate restriction side, the anti-residual smooth layer（14A）Constitute the restriction side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611243313.5A CN106732282A (en) | 2016-12-29 | 2016-12-29 | A kind of stirring structure of reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611243313.5A CN106732282A (en) | 2016-12-29 | 2016-12-29 | A kind of stirring structure of reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106732282A true CN106732282A (en) | 2017-05-31 |
Family
ID=58923683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611243313.5A Pending CN106732282A (en) | 2016-12-29 | 2016-12-29 | A kind of stirring structure of reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106732282A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070171767A1 (en) * | 2006-01-26 | 2007-07-26 | Mao-Hsin Huang | Stirring device for beverage dispenser |
| CN104624085A (en) * | 2013-11-07 | 2015-05-20 | 无锡纳润特科技有限公司 | Resin mixing device |
| CN205613420U (en) * | 2016-05-10 | 2016-10-05 | 绍兴科恩特助剂有限公司 | A reation kettle that is used for precious production of acid levelling agent nylon |
| CN205672825U (en) * | 2016-06-23 | 2016-11-09 | 维达纸业（中国）有限公司 | A kind of paper pulp agitating device for marine alga papermaking |
| CN108970564A (en) * | 2017-06-05 | 2018-12-11 | 广西明福科技有限公司 | A kind of large capacity reaction kettle easy to clean |
-
2016
- 2016-12-29 CN CN201611243313.5A patent/CN106732282A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070171767A1 (en) * | 2006-01-26 | 2007-07-26 | Mao-Hsin Huang | Stirring device for beverage dispenser |
| CN104624085A (en) * | 2013-11-07 | 2015-05-20 | 无锡纳润特科技有限公司 | Resin mixing device |
| CN205613420U (en) * | 2016-05-10 | 2016-10-05 | 绍兴科恩特助剂有限公司 | A reation kettle that is used for precious production of acid levelling agent nylon |
| CN205672825U (en) * | 2016-06-23 | 2016-11-09 | 维达纸业（中国）有限公司 | A kind of paper pulp agitating device for marine alga papermaking |
| CN108970564A (en) * | 2017-06-05 | 2018-12-11 | 广西明福科技有限公司 | A kind of large capacity reaction kettle easy to clean |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| AD01 | Patent right deemed abandoned | ||
| AD01 | Patent right deemed abandoned |
Effective date of abandoning: 20230321 |