CN206199249U - A kind of reactor for needing to be passed through reducing gas - Google Patents
A kind of reactor for needing to be passed through reducing gas Download PDFInfo
- Publication number
- CN206199249U CN206199249U CN201621098287.7U CN201621098287U CN206199249U CN 206199249 U CN206199249 U CN 206199249U CN 201621098287 U CN201621098287 U CN 201621098287U CN 206199249 U CN206199249 U CN 206199249U
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- agitating shaft
- reaction kettle
- kettle body
- paddle
- reactor
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Abstract
The utility model discloses a kind of reactor for needing to be passed through reducing gas, including reaction kettle body, reaction kettle body top is provided with charging aperture and exhaust outlet, reaction kettle body bottom is provided with discharge port, reaction kettle body top is provided with motor, reaction kettle body center of top is provided with agitating shaft mounting hole, agitating shaft is provided with agitating shaft mounting hole, paddle is provided with agitating shaft, motor is connected with agitating shaft, the agitating shaft inner hollow forms inlet channel, the paddle of bottom is that hollow structure forms air storing cavity, and the bottom surface of air storing cavity is provided with qi-emitting hole, the inlet channel, air storing cavity, qi-emitting hole is sequentially communicated, hydrogen source is connected with the air inlet of inlet channel, hydrogen gas recovering device is connected with exhaust outlet.The utility model simple structure, can not only be such that reducing gas fully mixes with the liquid in reactor, moreover it is possible to material is rolled up and down, complete mass transfer, improve reaction efficiency.
Description
Technical field
The invention belongs to field of chemical equipment, and in particular to a kind of reactor for needing to be passed through reducing gas.
Background technology
Agitating device is an important component in reactor, main to be responsible for stirring mixed material, makes material in reactor
Inside it is sufficiently mixed reaction.
General agitating device is made up of agitating shaft and the paddle being arranged on agitating shaft, is driven by motor
Agitating shaft rotates, so that material is moved in the presence of paddle.
Existing paddle is generally divided into plate and spirality, and faster, spirality is not only for plate mass transfer in the circumferential
Can mass transfer in the circumferential, moreover it is possible to carry out certain mass transfer up and down, but mass transfer effect is unsatisfactory up and down.
When organic reaction is carried out, it is sometimes desirable to be constantly passed through reducing gas, such as H2, due to hydrogen in a liquid
Solubility is relatively low, is passed through from top, it is difficult to be dissolved into liquid, is passed through from bottom, also difficult well mixed.
The content of the invention
The present invention seeks to a kind of reactor for needing to be passed through reducing gas, existing stirring apparatus for reaction kettle is solved upper and lower
Mass transfer effect is paid no attention to and thinks of gas and be passed through the problem for being difficult to mix.
The technical scheme is that：A kind of reactor for needing to be passed through reducing gas, including reaction kettle body, reaction kettle body
Top is provided with charging aperture and exhaust outlet, and reaction kettle body bottom is provided with discharge port, and reaction kettle body top is provided with motor,
Reaction kettle body center of top is provided with agitating shaft mounting hole, and agitating shaft is provided with agitating shaft mounting hole, is provided with agitating shaft and stirred
Leaf is mixed, motor is connected with agitating shaft, the agitating shaft inner hollow forms inlet channel, and the paddle of bottom is hollow
Structure forms air storing cavity, and the bottom surface of air storing cavity is provided with qi-emitting hole, and the inlet channel, air storing cavity, qi-emitting hole are sequentially communicated, enter
Hydrogen source is connected with the air inlet of gas passage, hydrogen gas recovering device is connected with exhaust outlet.
Further, the paddle is at least two, wherein, the length of the paddle of bottom is more than remaining paddle
Length.
Further, the qi-emitting hole is uniformly opened in the bottom surface of air storing cavity.
When needing to be passed through H2, H2 is passed through from agitating shaft top, by agitating shaft and paddle, is escaped from qi-emitting hole,
H2 is uniformly raised above in reactor bottom, when paddle is rotated, can guarantee that whole reactor bottom is each filled with H2, H2
During rising, due to the rotation of paddle, spiralling bubble is formed, bottom liquid is floated and roll, complete liquid upper and lower
Mass transfer, so that liquid mixing is more uniform, improves reaction efficiency.
The present invention has the following advantages that compared with prior art：
Simple structure of the present invention, can not only be such that reducing gas fully mixes with the liquid in reactor, moreover it is possible to make on material
Lower rolling, completes mass transfer, improves reaction efficiency.
Brief description of the drawings
Fig. 1 is structural representation of the invention；
Reference is in figure：1- agitating shafts, 2- paddles, 3- air storing cavities, 4- qi-emitting holes, 5- inlet channels, 6- reactions
Kettle, 7- charging apertures, 8- discharge ports, 9- hydrogen sources, 10- exhaust outlets, 11- hydrogen gas recovering devices, 12- motors.
Specific embodiment
Embodiment 1
A kind of reactor for needing to be passed through reducing gas, including reaction kettle body 6, the top of reaction kettle body 6 are provided with charging aperture 7
With exhaust outlet 10, the bottom of reaction kettle body 6 is provided with discharge port 8, motor 12, reaction kettle body 6 is provided with the top of reaction kettle body 6
Center of top is provided with agitating shaft mounting hole, and agitating shaft 1 is provided with agitating shaft mounting hole, and paddle 2 is provided with agitating shaft 1,
Motor 12 is connected with agitating shaft 1, and the inner hollow of the agitating shaft 1 forms inlet channel 5, during the paddle 2 of bottom is
Hollow structure forms air storing cavity 3, and the bottom surface of air storing cavity 3 is provided with qi-emitting hole 4, the inlet channel 5, air storing cavity 3, qi-emitting hole 4 according to
Secondary connection, is connected with hydrogen source 9 on the air inlet of inlet channel 5, hydrogen gas recovering device 11 is connected with exhaust outlet 10.
Embodiment 2
A kind of reactor for needing to be passed through reducing gas, including reaction kettle body 6, the top of reaction kettle body 6 are provided with charging aperture 7
With exhaust outlet 10, the bottom of reaction kettle body 6 is provided with discharge port 8, motor 12, reaction kettle body is provided with the top of reaction kettle body 6
6 center of top are provided with agitating shaft mounting hole, and agitating shaft 1 is provided with agitating shaft mounting hole, and paddle 2 is provided with agitating shaft 1,
Motor 12 is connected with agitating shaft 1, and the inner hollow of the agitating shaft 1 forms inlet channel 5, during the paddle 2 of bottom is
Hollow structure forms air storing cavity 3, and the bottom surface of air storing cavity 3 is provided with qi-emitting hole 4, the inlet channel 5, air storing cavity 3, qi-emitting hole 4 according to
Secondary connection, is connected with hydrogen source 9 on the air inlet of inlet channel 5, hydrogen gas recovering device 11 is connected with exhaust outlet 10.It is described to stir
Leaf 2 is mixed for two, wherein, the length of the length more than remaining paddle 2 of the paddle 2 of bottom.
Embodiment 3
A kind of reactor for needing to be passed through reducing gas, including reaction kettle body 6, the top of reaction kettle body 6 are provided with charging aperture 7
With exhaust outlet 10, the bottom of reaction kettle body 6 is provided with discharge port 8, motor 12, reaction kettle body 6 is provided with the top of reaction kettle body 6
Center of top is provided with agitating shaft mounting hole, and agitating shaft 1 is provided with agitating shaft mounting hole, and paddle 2 is provided with agitating shaft 1,
Motor 12 is connected with agitating shaft 1, and the inner hollow of the agitating shaft 1 forms inlet channel 5, during the paddle 2 of bottom is
Hollow structure forms air storing cavity 3, and the bottom surface of air storing cavity 3 is provided with qi-emitting hole 4, the inlet channel 5, air storing cavity 3, qi-emitting hole 4 according to
Secondary connection, is connected with hydrogen source 9 on the air inlet of inlet channel 5, hydrogen gas recovering device 11 is connected with exhaust outlet 10.It is described to stir
Leaf 3 is mixed for two, wherein, the length of the length more than remaining paddle 2 of the paddle 2 of bottom.The qi-emitting hole 4 is uniformly opened
It is located at the bottom surface of air storing cavity 3.
Embodiment described above only expresses the specific embodiment of the application, and its description is more specific and detailed, but simultaneously
Therefore the limitation to the application protection domain can not be interpreted as.It should be pointed out that for one of ordinary skill in the art
For, on the premise of technical scheme design is not departed from, various modifications and improvements can be made, these belong to this
The protection domain of application.
Claims (3)
1. a kind of reactor for needing to be passed through reducing gas, including reaction kettle body, reaction kettle body top is provided with charging aperture and row
Gas port, reaction kettle body bottom is provided with discharge port, and reaction kettle body top is provided with motor, and reaction kettle body center of top is provided with
Agitating shaft mounting hole, is provided with agitating shaft in agitating shaft mounting hole, paddle, motor and agitating shaft are provided with agitating shaft
Connection, it is characterised in that the agitating shaft inner hollow forms inlet channel, the paddle of bottom is stored up for hollow structure is formed
Air cavity, and the bottom surface of air storing cavity is provided with qi-emitting hole, the inlet channel, air storing cavity, qi-emitting hole are sequentially communicated, and inlet channel enters
Hydrogen source is connected with gas port, hydrogen gas recovering device is connected with exhaust outlet.
2. a kind of reactor for needing to be passed through reducing gas according to claim 1, it is characterised in that the paddle is extremely
It is less two, wherein, the length of the length more than remaining paddle of the paddle of bottom.
3. a kind of reactor for needing to be passed through reducing gas according to claim 1, it is characterised in that the qi-emitting hole is equal
The even bottom surface for being opened in air storing cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621098287.7U CN206199249U (en) | 2016-09-30 | 2016-09-30 | A kind of reactor for needing to be passed through reducing gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621098287.7U CN206199249U (en) | 2016-09-30 | 2016-09-30 | A kind of reactor for needing to be passed through reducing gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206199249U true CN206199249U (en) | 2017-05-31 |
Family
ID=58761927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621098287.7U Active CN206199249U (en) | 2016-09-30 | 2016-09-30 | A kind of reactor for needing to be passed through reducing gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206199249U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107511086A (en) * | 2017-09-11 | 2017-12-26 | 郑州大学 | A kind of efficient attemperation apparatus of lubricating oil |
-
2016
- 2016-09-30 CN CN201621098287.7U patent/CN206199249U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107511086A (en) * | 2017-09-11 | 2017-12-26 | 郑州大学 | A kind of efficient attemperation apparatus of lubricating oil |
| CN107511086B (en) * | 2017-09-11 | 2023-08-18 | 唐山浩昌杰环保科技发展有限公司 | Efficient blending device for lubricating oil |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171023 Address after: 614000 No. 3 Jianye Avenue, hi tech Zone, Sichuan, Leshan Patentee after: SICHUAN JISHENG BIOPHARMACEUTICAL CO., LTD. Address before: 618000 Deyang province Sichuan city Tianyuan town Jingyang District Temple Village Patentee before: Sichuan Tongsheng Biotechnology Co. Ltd. |