CN105617966A - Kettle type stirring reactor - Google Patents
Kettle type stirring reactor Download PDFInfo
- Publication number
- CN105617966A CN105617966A CN201510985972.5A CN201510985972A CN105617966A CN 105617966 A CN105617966 A CN 105617966A CN 201510985972 A CN201510985972 A CN 201510985972A CN 105617966 A CN105617966 A CN 105617966A
- Authority
- CN
- China
- Prior art keywords
- kettle
- drainage hood
- flow guide
- blade
- shaft
- 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
-
- 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
- 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
Abstract
The invention relates to a kettle type stirring reactor. The stirring reactor comprises a kettle body, a stirring shaft arranged in the kettle body, paddles connected to the lower portion of the stirring shaft and a motor arranged on the upper portion of the kettle body and connected with the upper end of the stirring shaft, and a feed port and a discharge port are formed in the kettle body; a hollow barrel-shaped flow guide cover opened in the upper portion and the lower portion is arranged in the kettle body and is fixed in the kettle body through a connecting part, a gap is formed between the flow guide cover and the inner wall of the kettle body, multiple flow guide holes for a material to pass through are formed in the side wall of the flow guide cover, the paddles are arranged in the flow guide cover, and the height of the paddles in the flow guide cover corresponds to the positions of the flow guide holes in the side wall of the flow guide cover. The kettle type stirring reactor has the advantages of being simple in structure and good in effect, stirs the material uniformly and enables the material to react sufficiently.
Description
Technical field
The present invention relates to chemistry tank reactor field, specifically, be a kind of autoclave stirred reactor.
Background technology
Tank reactor, also referred to as slot type, cooking-pot type reactor, is mainly used in liquid liquid homogeneous reaction process, also has application in gas-liquid, liquid liquid-liquid heterogeneous reaction process. It is not only suitable for batch process procedures in Chemical Manufacture, can single still or multi-floating bodies be used for operating continuously process again.
The researchs such as stirred-tank reactor is usually used in fermentable, chemosynthesis and application, play an important role, it is adaptable to liquid material or fibrous and crystalloid lysate in modern chemical industry produces. Stirred-tank reactor is made up of agitator and kettle, material mixes and flowing in reactor, the area that contacts is big, have that applicable temperature and pressure wide ranges, strong adaptability, operating flexibility be big, continuous operation time temperature concentration the feature such as be easily controlled, but when there being higher conversion technological requirement, the stirring of existing autoclave stirred reactor is uniform not, reaction is not exclusively, if passing into gas quickening material in reactor to mix in reactor and flowing, cannot ensure whether to exist between gas and reactant liquor reaction relation, and impurity can be brought into.
Summary of the invention
The invention provides a kind of autoclave stirred reactor, simple in construction, stirring reaction liquid is homogeneous, will not produce impurity.
For solving the problems referred to above, the technical solution used in the present invention is: a kind of autoclave stirred reactor, including kettle, shaft, blade, described kettle is provided with charging aperture and discharging opening, described blade is connected to the lower section of described shaft and is arranged in described kettle, described shaft upper end is connected with the motor being located at above described kettle, described motor drives described shaft to rotate, the drainage hood of upper and lower opening hollow tube-shape it is additionally provided with in described kettle, described drainage hood is fixed in described kettle by connection member, gap is formed between itself and described inner wall of kettle, described drainage hood sidewall is provided with multiple conduction hole passed through for material, described blade is located in described drainage hood, described blade height in described drainage hood and the conduction hole position on described drainage hood sidewall are suitable
Described driven by motor blade rotates, and material bed flowing throws away from described conduction hole, then enters below formation circulation drainage hood from described drainage hood.
Improve further, described conduction hole upper end is provided with the drain cap of evagination, especially when material bed be threadiness or during crystalloid lysate, large granular materials is blocked by drain cap to return to and is knocked into less granule in described drainage hood, make material bed more thoroughly react and stir homogeneous.
Improving further, described conduction hole is interspersed on described drainage hood.
Improve further, when material bed deeper time, described blade can be number row, along the axial distribution of described shaft.
The invention have the benefit that simple in construction, stir, make material reaction in still abundant, be entirely through the rotation of kettle internal paddle and make reactant liquor circulate, impurity or unnecessary chemical reaction will not be produced, effective.
Accompanying drawing explanation
Being clearly understood to make present disclosure be easier to, below according to specific embodiment and in conjunction with accompanying drawing, the present invention is further detailed explanation.
Fig. 1 is cross-sectional view of the present invention.
Fig. 2 is drainage hood structural representation of the present invention.
Wherein: 1-kettle, 11-charging aperture, 12-discharging opening, 2-motor, 3-shaft, 4-blade, 5-drainage hood, 6-conduction hole, 7-drain cap.
Detailed description of the invention
Such as Fig. 1, shown in Fig. 2, a kind of autoclave stirred reactor, including kettle 1, motor 2, shaft 3, blade 4, described kettle 1 is provided with charging aperture 11 and discharging opening 12, the upper end of described shaft 3 is connected with the motor 2 being located at above described kettle, described motor 2 drives described shaft 3 to rotate, the drainage hood 5 of upper and lower opening hollow tube-shape it is additionally provided with in described kettle 1, described drainage hood 5 is fixed in described kettle 1 by connection member, gap is formed between itself and the inwall of described kettle 1, the sidewall of described drainage hood 5 is provided with multiple conduction hole 6 passed through for material, described conduction hole 6 upper end is provided with the drain cap 7 of evagination, described blade 4 is located in described drainage hood 5 and is fixed on the hypomere of described shaft 3, described blade 4 is number row the axial distribution along described shaft 3, the position of the described blade 4 height in described drainage hood 5 and the conduction hole 6 on described drainage hood 5 sidewall is suitable.
Described motor 2 drives described shaft 3 to rotate, thus driving described blade 4 to rotate, owing to the blade 4 height in described drainage hood 5 and conduction hole 6 position on described drainage hood 5 sidewall are suitable, form eddy current and negative pressure will be located in the material lifting of autoclave body bottom near blade 4 because described blade 4 rotates, throw away from the conduction hole 6 of drainage hood 5 under the centrifugal action that material after stirring is formed when blade 4 rotates, circulating thus being formed between kettle and drainage hood, logistics mixing is more uniformly distributed.
The foregoing is only the preferred version of the present invention, be not intended as limitation of the invention further, every various equivalence changes utilizing description of the present invention and accompanying drawing content to make are all within protection scope of the present invention.
Claims (4)
1. an autoclave stirred reactor, including kettle, shaft, blade, described kettle is provided with charging aperture and discharging opening, described blade is connected to the lower section of described shaft and is arranged in described kettle, described shaft upper end is connected with the motor being located at above described kettle, described motor drives described shaft to rotate, it is characterized in that, the drainage hood of upper and lower opening hollow tube-shape it is additionally provided with in described kettle, described drainage hood is fixed in described kettle by connection member, gap is formed between itself and described inner wall of kettle, described drainage hood sidewall is provided with multiple conduction hole passed through for material, described blade is located in described drainage hood, described blade height in described drainage hood and the conduction hole position on described drainage hood sidewall are suitable.
2. a kind of autoclave stirred reactor according to claim 1, it is characterised in that described conduction hole upper end is provided with the drain cap of evagination.
3. a kind of autoclave stirred reactor according to claim 2, it is characterised in that described conduction hole is interspersed on described drainage hood.
4. a kind of autoclave stirred reactor according to any one of claim 1-3, it is characterised in that described blade can be number row, along the axial distribution of described shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510985972.5A CN105617966A (en) | 2015-12-25 | 2015-12-25 | Kettle type stirring reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510985972.5A CN105617966A (en) | 2015-12-25 | 2015-12-25 | Kettle type stirring reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105617966A true CN105617966A (en) | 2016-06-01 |
Family
ID=56033541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510985972.5A Pending CN105617966A (en) | 2015-12-25 | 2015-12-25 | Kettle type stirring reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105617966A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107175035A (en) * | 2017-06-07 | 2017-09-19 | 常州慧杰电气技术有限公司 | A kind of self-loopa paint refinement agitating device and its application process |
| CN107626276A (en) * | 2017-11-07 | 2018-01-26 | 盐城市大丰匀力机械制造厂 | More fluidised form reaction units |
| CN107937084A (en) * | 2017-11-17 | 2018-04-20 | 安徽理工大学 | The coal desulfurization system and technique of desulfurization are carried out to coal using microorganism |
| CN109454092A (en) * | 2018-11-21 | 2019-03-12 | 四川深蓝环保科技有限公司 | A kind of processing system and method for biomass waste |
| CN111054291A (en) * | 2019-12-24 | 2020-04-24 | 中信大锰矿业有限责任公司 | Reaction kettle of spiral net cover type stirrer |
| CN112958032A (en) * | 2021-02-22 | 2021-06-15 | 安徽英特力工业工程技术有限公司 | Multifunctional crystal seed hydrolysis tank for producing inorganic chemical pigments |
| CN114272882A (en) * | 2022-01-19 | 2022-04-05 | 浙江友联化学工业有限公司 | Sulfonation reaction device is used in sour production of 2B |
| CN115318143A (en) * | 2022-08-19 | 2022-11-11 | 浙江大学 | Stirring kettle for viscosity-variable stirring system and stirring method thereof |
| CN114272882B (en) * | 2022-01-19 | 2024-05-07 | 浙江友联化学工业有限公司 | Sulfonation reaction device for 2B acid production |
-
2015
- 2015-12-25 CN CN201510985972.5A patent/CN105617966A/en active Pending
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107175035A (en) * | 2017-06-07 | 2017-09-19 | 常州慧杰电气技术有限公司 | A kind of self-loopa paint refinement agitating device and its application process |
| CN107626276A (en) * | 2017-11-07 | 2018-01-26 | 盐城市大丰匀力机械制造厂 | More fluidised form reaction units |
| CN107626276B (en) * | 2017-11-07 | 2023-05-26 | 江苏和诺凯机械制造有限公司 | Multi-flow state reaction device |
| CN107937084A (en) * | 2017-11-17 | 2018-04-20 | 安徽理工大学 | The coal desulfurization system and technique of desulfurization are carried out to coal using microorganism |
| CN107937084B (en) * | 2017-11-17 | 2019-09-17 | 安徽理工大学 | The coal desulfurization system and technique of desulfurization are carried out to coal using microorganism |
| CN109454092A (en) * | 2018-11-21 | 2019-03-12 | 四川深蓝环保科技有限公司 | A kind of processing system and method for biomass waste |
| CN111054291A (en) * | 2019-12-24 | 2020-04-24 | 中信大锰矿业有限责任公司 | Reaction kettle of spiral net cover type stirrer |
| CN111054291B (en) * | 2019-12-24 | 2023-09-01 | 南方锰业集团有限责任公司 | Reaction kettle of spiral net cover type stirrer |
| CN112958032A (en) * | 2021-02-22 | 2021-06-15 | 安徽英特力工业工程技术有限公司 | Multifunctional crystal seed hydrolysis tank for producing inorganic chemical pigments |
| CN114272882A (en) * | 2022-01-19 | 2022-04-05 | 浙江友联化学工业有限公司 | Sulfonation reaction device is used in sour production of 2B |
| CN114272882B (en) * | 2022-01-19 | 2024-05-07 | 浙江友联化学工业有限公司 | Sulfonation reaction device for 2B acid production |
| CN115318143A (en) * | 2022-08-19 | 2022-11-11 | 浙江大学 | Stirring kettle for viscosity-variable stirring system and stirring method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160601 |