CN203494512U - Normal pressure reaction kettle - Google Patents
Normal pressure reaction kettle Download PDFInfo
- Publication number
- CN203494512U CN203494512U CN201320581742.9U CN201320581742U CN203494512U CN 203494512 U CN203494512 U CN 203494512U CN 201320581742 U CN201320581742 U CN 201320581742U CN 203494512 U CN203494512 U CN 203494512U
- Authority
- CN
- China
- Prior art keywords
- kettle
- pressure reaction
- baffler
- reaction kettle
- normal
- 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
Links
Images
Landscapes
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The utility model relates to a normal pressure reaction kettle. The normal pressure reaction kettle comprises a kettle body, wherein more than one spiral deflectors are arranged on the inner wall of the kettle body, a through hole is arranged on the top of the kettle body, a drainage tube is arranged in the kettle body, and one end of the drainage tube penetrates through the through hole so as to be connected with a vacuum tube and a discharge tube through a three-way valve. The normal pressure reaction kettle has the beneficial effects that after being stirred by a stirring blade, the material in the kettle body can be mixed in the spiral deflectors for many times so as to be mixed more uniformly and form larger turbulence; the spiral deflectors are detachably fixed on the inner wall of the kettle body, thus being more convenient to wash and replace. When the reaction course is monitored online, the material is taken by the deflectors, thus being more convenient and rapid to take; the material taking quantity is controllable, more material is saved, and the yield is improved.
Description
Technical field
The utility model belongs to chemical industry equipment reactor technical field, relates in particular to a kind of normal-pressure reaction kettle.
Background technology
Reactor has a wide range of applications in industries such as chemical industry, medicine, rubber, dyestuff, food, has been mainly used to the technical process such as sulfuration, nitrated, hydrogenation, hydrocarbonylation, polymerization, condensation.Use reactor to carry out in the process of operant response, often need constantly monitoring reaction process to control the various conditions of reaction to better complete reaction.Reactor operated by rotary motion of the prior art has kettle cover and discharging opening, in the time of monitoring reaction process, need to be by opening kettle cover or opening discharging opening blowing, feeding, and then sample presentation is analyzed.So operation, method is heavy, and each feeding to tend to feeding too much, cause unnecessary waste, if in course of reaction, monitoring is frequent, feeding number of times is too much, can make the productive rate of end product reduce.
In addition,, when adopting reactor to stir, if when particle is excessive or substance dissolves performance is bad, stirred only according to paddle, mixing of materials is inhomogeneous.
Therefore, develop that a kind of can feeding convenient to stir again good reactor just necessary.
Summary of the invention
The problem that the invention will solve is to provide a kind of can feeding convenient good normal-pressure reaction kettle that stir again.
For solving the problems of the technologies described above, the technical scheme that the invention adopts is:
A kind of normal-pressure reaction kettle, comprise kettle, the inwall of described kettle is provided with more than one spirality baffler, the top of described kettle is provided with a through hole, the inside of described kettle is provided with a drainage tube, and one end of described drainage tube connects a vacuum tube and a discharge nozzle through described through hole by triple valve.
Further, described spirality baffler is a kind of in single-screw shape baffler and Double-spiral baffler.
Further, the unsettled top that is positioned at described kettle paddle, the bottom of described drainage tube.
Further, described vacuum tube connects a pump housing.
Further, the described pump housing is water pump or oil pump.
Further, the quantity of described baffler is 2-5, is evenly distributed on the inwall of described kettle.
Further, described spirality baffler is by the dismountable inwall that is fixed on described kettle of screw.
Advantage and the good effect that the utlity model has are: adopt above technical scheme, material in kettle is after paddle stirs, material near inner wall of kettle is beaten on spirality baffler, material can repeatedly mix in screw type baffler, form larger turbulent flow, mixing of materials more even; The dismountable inner wall of kettle that is fixed on of spirality baffler, it is more convenient to clean, change.In the time of on-line monitoring reaction process, by triple valve, control feeding, more convenient, feeding amount is controlled, more saves material, improves productive rate.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is the connection diagram of triple valve.
In figure:
1-kettle; 2-spirality baffler; 3-drainage tube; 4-vacuum tube; 5-discharge nozzle;
The 6-pump housing; 7-triple valve
The specific embodiment
In order better to understand the utility model, below in conjunction with embodiment, the utility model is described.
As shown in Figure 1 and Figure 2, a kind of normal-pressure reaction kettle, comprise kettle 1, the inwall of described kettle 1 is provided with more than one spirality baffler 2, the top of described kettle 1 is provided with a through hole, the inside of described kettle 1 is provided with a drainage tube 3, and one end of described drainage tube 3 connects a vacuum tube 4 and a discharge nozzle 5 through described through hole by triple valve 7.
Preferably, spirality baffler 2 is single-screw shape or Double-spiral, and Fig. 1 is the schematic diagram of single-screw shape baffler.Spirality baffler 2 is compared existing tabular spirality baffler, and material can pass through multiple impacts after colliding on spirality baffler 2, can form larger turbulent flow, and mixing of materials is more even, reacts more abundant.
As shown in Figure 2, a port of triple valve 7 connects drainage tube 3, and two other port connects respectively vacuum tube 4 and discharge nozzle 5, by triple valve 7 tap wrench above, controls triple valve 7.
In order not make drainage tube 3 affect the normal work of paddle, the unsettled top that is positioned at kettle 1 paddle, bottom of drainage tube 3, the lower end of drainage tube 3 is goed deep in reaction solution.
Described vacuum tube 4 connects a pump housing 6, and the pump housing 6 can be also oil pump for water pump, and can realize the air in drainage tube 3 and vacuum tube 4 is taken away, be a vacuum state.
The quantity of described spirality baffler 2 is 2-5, is evenly distributed on the inwall of kettle 1.Spirality baffler 2 is by the dismountable inwall that is fixed on kettle 1 of screw.After reaction finishes, in the time of cleaning reaction still, spirality baffler 2 can be removed to cleaning, in addition, when damage in use occurs spirality baffler 2, also can change easily, can not affect the mixing of material.
The course of work of the present utility model: open motor, the paddle work of reactor, material moves under the stirring of paddle, material near inner wall of kettle is beaten on spirality baffler, through repeatedly with the collision of spirality baffler, form larger turbulent flow, mixing of materials evenly, fully, the carrying out that contributes to reaction, improves reaction yield.
When need to take out material and analyze, discharge nozzle 5 is placed in the container of splendid attire material, swivel tee valve 7, connects vacuum tube 4, drainage tube 3, and discharge nozzle 5 does not connect with drainage tube 3.Open the pump housing, pipeline is vacuumized, material enters drainage tube 3 under the effect of pressure, then swivel tee valve 7, and discharge nozzle 5 and drainage tube 3 are connected, and vacuum tube 4 and drainage tube 3 do not connect, material can be removed smoothly like this, when sample size is enough, close the pump housing, the material that has entered drainage tube 3 returns in kettle 1.
Claims (7)
1. a normal-pressure reaction kettle, comprise kettle, it is characterized in that: the inwall of described kettle is provided with more than one spirality baffler, the top of described kettle is provided with a through hole, the inside of described kettle is provided with a drainage tube, and one end of described drainage tube connects a vacuum tube and a discharge nozzle through described through hole by triple valve.
2. normal-pressure reaction kettle according to claim 1, is characterized in that: described spirality baffler is a kind of in single-screw shape baffler and Double-spiral baffler.
3. normal-pressure reaction kettle according to claim 1, is characterized in that: the unsettled top that is positioned at described kettle paddle, bottom of described drainage tube.
4. normal-pressure reaction kettle according to claim 1, is characterized in that: described vacuum tube connects a pump housing.
5. normal-pressure reaction kettle according to claim 4, is characterized in that: the described pump housing is water pump or oil pump.
6. according to the arbitrary described normal-pressure reaction kettle of claim 1-4, it is characterized in that: the quantity of described baffler is 2-5, be evenly distributed on the inwall of described kettle.
7. normal-pressure reaction kettle according to claim 1, is characterized in that: described spirality baffler is by the dismountable inwall that is fixed on described kettle of screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320581742.9U CN203494512U (en) | 2013-09-17 | 2013-09-17 | Normal pressure reaction kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320581742.9U CN203494512U (en) | 2013-09-17 | 2013-09-17 | Normal pressure reaction kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203494512U true CN203494512U (en) | 2014-03-26 |
Family
ID=50325519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320581742.9U Expired - Fee Related CN203494512U (en) | 2013-09-17 | 2013-09-17 | Normal pressure reaction kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203494512U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104587869A (en) * | 2015-01-26 | 2015-05-06 | 杭州天丰润滑油有限公司 | Multilevel shear type mixer |
| CN111330525A (en) * | 2020-03-17 | 2020-06-26 | 天津大学 | Lignocellulose biomass hydrothermal liquefaction device and system thereof |
-
2013
- 2013-09-17 CN CN201320581742.9U patent/CN203494512U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104587869A (en) * | 2015-01-26 | 2015-05-06 | 杭州天丰润滑油有限公司 | Multilevel shear type mixer |
| CN111330525A (en) * | 2020-03-17 | 2020-06-26 | 天津大学 | Lignocellulose biomass hydrothermal liquefaction device and system thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204380572U (en) | A kind of liquid backflow agitating device | |
| CN203494512U (en) | Normal pressure reaction kettle | |
| CN209188760U (en) | One kind being conducive to the equally distributed quick chlorinating container of chlorine and its reaction system | |
| CN216321876U (en) | Reaction kettle stirring mechanism capable of accelerating material turbulence | |
| CN109569448A (en) | Realize many varieties, self-interacting automatic integrated aerogel preparation facilities | |
| CN210496418U (en) | Reaction device for piperonal processing | |
| CN203935841U (en) | A kind of efficient circulation reactor | |
| CN208911859U (en) | A kind of automation blender | |
| CN108126646B (en) | Reation kettle for chemical production based on multidirectional convection principle | |
| CN103464078A (en) | Normal pressure reaction kettle | |
| CN206228983U (en) | Online magnetic force auxiliary stirring liquid liquid extraction plant | |
| CN205182715U (en) | Smash chemical industry reation kettle that powder ground stirring to pieces | |
| CN214486798U (en) | Reaction device with liquid level control function | |
| CN205182714U (en) | Chemical industry reation kettle of even dropping liquid stirring | |
| CN204841602U (en) | Device is added to catalyst in petroleum resin production technology | |
| CN208717198U (en) | A kind of chloroacetic production system | |
| CN203123898U (en) | Multifunctional paint stirrer | |
| CN206535541U (en) | A kind of highly effective reaction kettle | |
| CN203061103U (en) | Efficient dispersing kettle | |
| CN202683190U (en) | Reaction kettle bottom discharging device | |
| CN207478561U (en) | A kind of resin reaction kettle | |
| CN207286913U (en) | Heparin sodium settling tank | |
| CN211800197U (en) | Chemical raw material stirring device | |
| CN201567087U (en) | Vacuum feeding device | |
| CN205517534U (en) | Kneading machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140326 Termination date: 20160917 |