CN205586971U - Neutralization reaction kettle - Google Patents
Neutralization reaction kettle Download PDFInfo
- Publication number
- CN205586971U CN205586971U CN201620060499.XU CN201620060499U CN205586971U CN 205586971 U CN205586971 U CN 205586971U CN 201620060499 U CN201620060499 U CN 201620060499U CN 205586971 U CN205586971 U CN 205586971U
- Authority
- CN
- China
- Prior art keywords
- pipe
- kettle body
- reaction kettle
- caustic soda
- liquid caustic
- 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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Abstract
The utility model relates to a neutralization reaction kettle, including the reation kettle body, reation kettle body upside has the liquid caustic soda gravity tank through pipe setup, liquid caustic soda gravity tank upside is connected with liquid caustic soda pipe, vacuum tube, evacuation pipe, reation kettle body upside is provided with agitator motor, reation kettle body upside is provided with vacuum tube, spatial pressure tube and acid medicine liquid pipe, reation kettle body one side is provided with the thermometer, reation kettle body upper end opposite side is provided with purification water pipe, evacuation pipe, reation kettle body one side sets up circulating water return pipe and steam advances the pipe, the steam pipe is at the internal spiral distribution of reation kettle, the steam pipe other end is provided with the circulating water and advances the pipe. The utility model relates to a neutralization reaction kettle through the liquid caustic soda jar that is equipped with, has improved neutralization reaction's efficiency, through the thermometer, can carry out the real -time detection control to the internal temperature of reation kettle, through steam spiral distribution, increased hot exchange area, reduced the energy resource consumption, advance the pipe through circulating water return pipe and circulating water for circulating water cyclic utilization has reduced the consumption of resource.
Description
Technical field
This utility model belongs to chemosynthesis technical field, particularly relates to a kind of neutralization reactor.
Background technology
Neutralizing reaction (neutralization reaction) is the one of metathesis reaction in chemical reaction, it is that bronsted lowry acids and bases bronsted lowry intercourses component, generate the reaction (neutralizing reaction must be metathesis reaction, but metathesis reaction is not necessarily neutralization reaction) of salt and water.Heat can be discharged during neutralizing reaction, for exothermic reaction, and the H in acid+With the OH in alkali-Water can be combined into.The essence neutralizing reaction is: H+And OH-In conjunction with generating water (H2And salt O).Acid+alkali → salt+water, having salt and having various reactions of water generation is to neutralize reaction such as surely: 2NaOH+CO2=Na2CO₃+H2O.So no matter proceeding to which kind of degree, as long as soda acid there occurs that neutralization reaction is just named in reaction.Judge whether to neutralize completely is to react the most completely as standard using soda acid.
Existing neutralization reactor reaction efficiency is poor, production process often causes a large amount of wastes of resource, can not meet well and neutralize the required of reaction, and neutralize reaction, cooling water circulation use can not be made, cause the significant wastage of resource, therefore, be badly in need of a kind of reactor that can improve and neutralize reaction efficiency.
Utility model content
This utility model provides one to neutralize reactor, to solve the problem in above-mentioned background technology.
For solving the problems referred to above, this utility model provides following technical scheme: one neutralizes reactor, including reaction kettle body, on the upside of described reaction kettle body, pipeline is provided with liquid caustic soda gravity tank, connect on the upside of described liquid caustic soda gravity tank and have liquid caustic soda pipe, vacuum tube, evacuated tube, it is provided with stirring motor on the upside of described reaction kettle body, it is provided with vacuum tube on the upside of described reaction kettle body, air-pressure tube and acid drug liquid tube, described reaction kettle body side is provided with thermometer, described reaction kettle body upper end opposite side is provided with purification water pipe and evacuated tube, described reaction kettle body side arranges recirculated water return pipe and steam pipe, described steam pipe is distributed at reaction kettle body internal coiling, the described steam pipe other end is provided with recirculated water inlet pipe.
Further, it is provided with content gauge outside described liquid caustic soda gravity tank.
Further, described pipeline, purification water pipe, liquid caustic soda pipe, vacuum tube, air-pressure tube, acid drug liquid tube, evacuated tube and recirculated water inlet pipe are mounted on valve.
Further, described reaction kettle body and the tank connected pipeline of liquid caustic soda are provided with regarding clock.
Further, described stirring motor outfan is provided with stirring shaft, and described stirring shaft extends to bottom reaction kettle body, and described stirring shaft lower end is provided with agitator arm.
Further, described reaction kettle body side is provided with Automatic steam trap Trap.
The beneficial effects of the utility model are: neutralization reactor of the present utility model, by the content gauge arranged outside liquid caustic soda tank, it is simple to the situation of change of liquid level in observation liquid caustic soda tank；By being provided with valve, it is simple to control the opening and closing of each pipeline；By be provided with regarding clock, it is simple to observe liquid mobility status；Stirring motor outfan is provided with stirring shaft, and stirring shaft extends to bottom reaction kettle body, and stirring shaft lower end is provided with agitator arm, it is possible to makes reactant be thoroughly mixed, thus improves reaction efficiency；And by the Automatic steam trap Trap being provided with, can automatically get rid of the on-condensible gases such as the steam condensate in reaction kettle body and air, and not leak-off steam, there is the effect of block steam and drain water simultaneously, steam-heating apparatus can be made all to spare to heat, make full use of steam latent heat and prevent from jet chimney occurs water hammer；Improve the efficiency neutralizing reaction, pass through thermometer, it is possible to the temperature in reaction kettle body is carried out real-time prosecution, by recirculated water return pipe and recirculated water inlet pipe so that recirculated water recycles, reduce the consumption of the energy.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model.
In figure:
1-reaction kettle body, 2-stirring motor, 3-pipeline, 4-purification water pipe, 5-liquid caustic soda tank, 6-content gauge, 7-liquid caustic soda pipe, 8-vacuum tube, 9-air-pressure tube, 10-acidity drug liquid tube, 11-steam pipe, 12-recirculated water return pipe, 13-stirring shaft, 14-agitator arm, 15-Automatic steam trap Trap, 16-recirculated water inlet pipe, 17-thermometer, 18-valve, 19-regards clock, 20-evacuated tube.
Detailed description of the invention
Below in conjunction with detailed description of the invention and Figure of description, this utility model is described in further detail, but embodiment of the present utility model is not limited to this.
Embodiment:
As shown in Figure 1, a kind of neutralization reactor, including reaction kettle body 1, on the upside of described reaction kettle body 1, pipeline 3 is provided with liquid caustic soda gravity tank 5, connect on the upside of described liquid caustic soda gravity tank 5 and have liquid caustic soda pipe 7, vacuum tube 8, with evacuated tube 20, it is provided with stirring motor 2 on the upside of described reaction kettle body 1, it is provided with vacuum tube 8 on the upside of described reaction kettle body 1, air-pressure tube 9 and acid drug liquid tube 10, described reaction kettle body 1 side is provided with thermometer 17, described reaction kettle body 1 upper end opposite side is provided with purification water pipe 4 and evacuated tube, described reaction kettle body 1 side arranges recirculated water return pipe 12 and steam pipe 11, described steam pipe 11 is distributed at reaction kettle body 1 internal coiling, described steam pipe 11 other end is provided with recirculated water inlet pipe 16.
Preferably, it is provided with content gauge 6 outside described liquid caustic soda gravity tank 5.
Preferably, described pipeline 3, purification water pipe 4, liquid caustic soda pipe 7, vacuum tube 8, air-pressure tube 9, acid drug liquid tube 10, evacuated tube 20, steam pipe 11, recirculated water return pipe 12 and recirculated water inlet pipe 16 are mounted on valve 18.
Preferably, the pipeline 3 that described reaction kettle body 1 is connected with liquid caustic soda tank 5 is provided with regarding clock 19.
Preferably, described stirring motor 2 outfan is provided with stirring shaft 13, and described stirring shaft 13 extends to bottom reaction kettle body 1, and described stirring shaft 13 lower end is provided with agitator arm 14.
Preferably, described reaction kettle body 1 side is provided with Automatic steam trap Trap 15.
The announcement of book and teaching according to the above description, above-mentioned embodiment can also be changed and revise by this utility model those skilled in the art.Therefore, this utility model is not limited to above-mentioned detailed description of the invention, and any conspicuously improved, replacement or modification that every those skilled in the art are done on the basis of this utility model belong to protection domain of the present utility model.Although additionally, employ some specific terms in this specification, but these terms are merely for convenience of description, this utility model is not constituted any restriction.
Claims (6)
- null1. a neutralization reactor，It is characterized in that: include reaction kettle body (1)，Described reaction kettle body (1) upside is provided with liquid caustic soda gravity tank (5) by pipeline (3)，Described liquid caustic soda gravity tank (5) upside connects liquid caustic soda pipe (7)、Evacuated tube (20) and vacuum tube (8)，Described reaction kettle body (1) upside is provided with stirring motor (2)，Described reaction kettle body (1) upside is provided with vacuum tube (8)、Air-pressure tube (9) and acid drug liquid tube (10)，Described reaction kettle body (1) side is provided with thermometer (17)，Described reaction kettle body (1) upper end opposite side is provided with purification water pipe (4) and evacuated tube (20)，Described reaction kettle body (1) side arranges recirculated water return pipe (12) and steam pipe (11)，Described steam pipe (11) is distributed at reaction kettle body (1) internal coiling，Described steam pipe (11) other end is provided with recirculated water inlet pipe (16).
- A kind of neutralization reactor the most according to claim 1, it is characterised in that: described liquid caustic soda gravity tank (5) outside is provided with content gauge (6).
- A kind of neutralization reactor the most according to claim 1, it is characterised in that: it is mounted on valve (18) on described pipeline (3), purification water pipe (4), liquid caustic soda pipe (7), vacuum tube (8), air-pressure tube (9), acid drug liquid tube (10), steam inlet tube (11), evacuated tube (20), recirculated water return pipe (12) and recirculated water inlet pipe (16).
- A kind of neutralization reactor the most according to claim 1, it is characterised in that: it is provided with regarding clock (19) on the pipeline (3) that described reaction kettle body (1) is connected with liquid caustic soda gravity tank (5).
- A kind of neutralization reactor the most according to claim 1, it is characterized in that: described stirring motor (2) outfan is provided with stirring shaft (13), described stirring shaft (13) extends to reaction kettle body (1) bottom, and described stirring shaft (13) lower end is provided with agitator arm (14).
- A kind of neutralization reactor the most according to claim 1, it is characterised in that: described reaction kettle body (1) side is provided with Automatic steam trap Trap (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620060499.XU CN205586971U (en) | 2016-01-21 | 2016-01-21 | Neutralization reaction kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620060499.XU CN205586971U (en) | 2016-01-21 | 2016-01-21 | Neutralization reaction kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205586971U true CN205586971U (en) | 2016-09-21 |
Family
ID=56926982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620060499.XU Expired - Fee Related CN205586971U (en) | 2016-01-21 | 2016-01-21 | Neutralization reaction kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205586971U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106311081A (en) * | 2016-10-21 | 2017-01-11 | 大连理工大学 | Disacidifying device and method in intermittent hydrolysis kettle |
-
2016
- 2016-01-21 CN CN201620060499.XU patent/CN205586971U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106311081A (en) * | 2016-10-21 | 2017-01-11 | 大连理工大学 | Disacidifying device and method in intermittent hydrolysis kettle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160921 Termination date: 20180121 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |