CN105126728B - Reactor - Google Patents
Reactor Download PDFInfo
- Publication number
- CN105126728B CN105126728B CN201510460070.XA CN201510460070A CN105126728B CN 105126728 B CN105126728 B CN 105126728B CN 201510460070 A CN201510460070 A CN 201510460070A CN 105126728 B CN105126728 B CN 105126728B
- Authority
- CN
- China
- Prior art keywords
- kettle
- wheel hub
- kettle cover
- frame
- blade
- 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.)
- Expired - Fee Related
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- Physical Or Chemical Processes And Apparatus (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention discloses a kind of reactor, including kettle, kettle cover, flange, frame, shaft coupling, motor and agitating shaft, the kettle cover is covered in the kettle upper port, the top of the kettle cover and the bottom of frame are connected by flange, the shaft coupling is arranged in the frame, the stirring takes out one end by shaft coupling and motor connection, and the other end is extended in the kettle, and agitating device is provided with the cavity volume formed in the kettle cover.The agitating device includes wheel hub, blade and fixture, and the wheel hub is linked on the agitating shaft, and the blade is symmetrically installed in the wheel hub both sides.The present invention borrows blast formation basic theory, simple stirrer paddle is set in the cavity in kettle cover, rotary shaft rotates clockwise, blade is driven to form downward blast, drive oxygen flows downward to be allowed to fully contact with stirring slurries and chemically reacted, while reduces the risk of explosion brought by the physical property of equipment medium itself, and simple in construction, cost is low, easy for installation.
Description
Technical field
The invention belongs to technical field of chemical, and in particular to a kind of reactor.
Background technology
The agitating device of conventional reactor is arranged on stirred tank bottom or center, and thick liquid is stirred by stirrer paddle
（Contain substantial amounts of mineral ion）Fully contact and chemically react with oxygen in kettle.But in the flange method being connected with frame
At orchid, oxygen is easily accumulated, and oxygen content is higher and combustion-supporting, can produce petard with metal ion not sufficiently reactive in slurries
Etc danger, easily form explosion danger, potential safety hazard be present.
The content of the invention
The present invention solves above-mentioned the deficiencies in the prior art, there is provided a kind of reactor, sets in the cavity in kettle cover
Stirrer paddle, drive oxygen flows downward to be allowed to fully contact with stirring slurries and chemically reacted, while reduces because equipment is situated between
The risk of explosion that the physical property of matter itself is brought.
The technical solution adopted in the present invention is：Including kettle, kettle cover, flange, frame, shaft coupling, motor and agitating shaft,
The kettle cover covers to be connected in the kettle upper port, the top of the kettle cover and the bottom of frame by flange, the shaft coupling
Device is arranged in the frame, and by shaft coupling and motor connection, the other end extends in the kettle one end of the mixing shaft,
Agitating device is provided with the cavity volume formed in the kettle cover.
Further, the agitating device includes wheel hub, blade and fixture, and the wheel hub is linked in the agitating shaft
On, the blade is symmetrically installed in the wheel hub both sides.
Further, the fixture includes hexagonal double-ended bolt and nut, and the hexagonal double-ended bolt is opened through the hub centre
If Kong Houyu nuts coordinate wheel hub and agitating shaft are fixed.
Further, the cavity volume in the kettle cover is inverted U.
Further, the cross-sectional area of the kettle is gradually reduced successively from top to bottom.
The present invention has the advantage that compared with prior art and effect：Borrow blast formation basic theory, the cavity in kettle cover
In simple stirrer paddle is set, agitating shaft rotates clockwise, and drives blade to form downward blast, drives oxygen to flow downward
It is allowed to fully contact with stirring slurries and chemically reacts, while reduces the blast brought by the physical property of equipment medium itself
Risk, and it is simple in construction, cost is low, easy for installation.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the enlarged diagram of agitating device of the present invention.
Embodiment
The present invention is described in detail with reference to the accompanying drawings and detailed description.
A kind of reactor, structure as shown in figure 1, including kettle 1, kettle cover 2, flange 11, frame 3, shaft coupling 4, motor 5 and
Agitating shaft 6, the kettle cover 2 covers passes through flange 11 on the upper port of kettle 1, the top of the kettle cover 2 with the bottom of frame 3
Connection, the shaft coupling 4 are arranged in the frame 3, and described one end of agitating shaft 6 is connected by shaft coupling 4 with motor 5, another
End is extended in the kettle 1, and agitating device is provided with the cavity volume formed in the kettle cover 2.
In an embodiment of the present invention, it is described as shown in Fig. 2 the agitating device includes wheel hub 8, blade 7 and fixture
Wheel hub 8 is linked on the agitating shaft 6, and the blade 7 is symmetrically installed in the both sides of wheel hub 8.The fixture includes hexagonal
Stud 9 and nut 10, the hexagonal double-ended bolt 9 coordinate wheel hub 8 with stirring through the Kong Houyu nuts 10 that the center of wheel hub 8 opens up
Axle 6 is mixed to fix.The length of blade 7 is 220mm, a width of 220mm, thickness 4mm（Therefore the not pressure-bearing of blade 7, intensity, rigidity
It is required that relatively low, overall dimension is smaller therefore can reduce thickness and need not set stiffener plate）, blade total length is after assembling
550mm。
In the embodiment of invention, the cavity volume in the kettle cover 2 is inverted U.
In the embodiment of invention, the cross-sectional area of the kettle 1 is gradually reduced successively from top to bottom.
In the embodiment of invention, during work, motor 5 drives agitating shaft 6 to rotate clockwise, and drives blade 7 to be formed downwards
Blast, drive oxygen to flow downward and be allowed to fully fully contact and chemically react with stirring slurries, while reduce oxygen and exist
The safe dew point that zone of illuviation comes at the top of equipment.
The present invention is simple in construction, and cost is low, easy for installation.
Above-described embodiment, simply presently preferred embodiments of the present invention are not used for limiting the practical range of the present invention, thus it is all with
The equivalent variations that content described in the claims in the present invention is done, it all should be included within scope of the invention as claimed.
Claims (3)
1. reactor, including kettle（1）, kettle cover（2）, flange（11）, frame（3）, shaft coupling（4）, motor（5）And agitating shaft
（6）, the kettle cover（2）Cover in the kettle（1）Upper port, the kettle cover（2）Top and frame（3）Bottom pass through it is convex
Edge（11）Connection, the shaft coupling（4）It is arranged on the frame（3）It is interior, the agitating shaft（6）One end passes through shaft coupling（4）With
Motor（5）Connection, the other end extend to the kettle（1）It is interior, it is characterised in that the kettle cover（2）The inverted U cavity volume of interior formation
In be provided with agitating device, the agitating device includes wheel hub（8）, blade（7）And fixture, the wheel hub（8）It is linked in described
Agitating shaft（6）On, the blade（7）Symmetrically it is installed in the wheel hub（8）Both sides.
2. reactor according to claim 1, it is characterised in that the fixture includes hexagonal double-ended bolt（9）And nut
（10）, the hexagonal double-ended bolt（9）Through the wheel hub（8）The Kong Houyu nuts that center opens up（10）Coordinate wheel hub（8）With stirring
Mix axle（6）It is fixed.
3. reactor according to claim 1, it is characterised in that the kettle（1）Cross-sectional area from top to bottom according to
It is secondary to be gradually reduced.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510460070.XA CN105126728B (en) | 2015-07-30 | 2015-07-30 | Reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510460070.XA CN105126728B (en) | 2015-07-30 | 2015-07-30 | Reactor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105126728A CN105126728A (en) | 2015-12-09 |
| CN105126728B true CN105126728B (en) | 2017-12-19 |
Family
ID=54712502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510460070.XA Expired - Fee Related CN105126728B (en) | 2015-07-30 | 2015-07-30 | Reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105126728B (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110144384A1 (en) * | 2006-09-22 | 2011-06-16 | Luciano Piras | Liquid-gas phase reactor system |
| CN102059066A (en) * | 2010-11-29 | 2011-05-18 | 江苏武东机械有限公司 | Stirring device with stepless speed change hydraulic transmission |
| CN104511255A (en) * | 2013-09-27 | 2015-04-15 | 沈阳铝镁设计研究院有限公司 | Low-energy-consumption high-uniformity combined-blade stirring device |
| CN203556354U (en) * | 2013-11-15 | 2014-04-23 | 青岛伊森化学有限公司 | Novel polymeric kettle |
| CN203710953U (en) * | 2014-02-24 | 2014-07-16 | 上海中锂实业有限公司 | Chemical storage tank provided with stirring device |
| CN104785138A (en) * | 2015-04-04 | 2015-07-22 | 浙江长城减速机有限公司 | Flow-guide-type stirrer for high-viscosity fermentation system |
| CN204865822U (en) * | 2015-07-30 | 2015-12-16 | 宝鸡宝色特种金属有限责任公司 | Agitated reactor |
-
2015
- 2015-07-30 CN CN201510460070.XA patent/CN105126728B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN105126728A (en) | 2015-12-09 |
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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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171219 Termination date: 20190730 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |