CN215693939U - Neutralization reaction kettle - Google Patents
Neutralization reaction kettle Download PDFInfo
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- CN215693939U CN215693939U CN202121483379.8U CN202121483379U CN215693939U CN 215693939 U CN215693939 U CN 215693939U CN 202121483379 U CN202121483379 U CN 202121483379U CN 215693939 U CN215693939 U CN 215693939U
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Abstract
The utility model relates to a neutralization reaction kettle which comprises a liquid storage tank, a cover body, a spraying unit, a liquid feeding unit and a stirring unit, wherein the upper part of the liquid storage tank is provided with an opening, a liquid storage cavity is formed in the liquid storage tank, the cover body is detachably arranged at the opening, the spraying unit is fixedly arranged on the cover body and is used for supplementing cooling liquid into the liquid storage tank for cooling, and the liquid feeding unit is arranged on the side surface of the liquid storage tank in a penetrating manner and is used for supplementing reaction liquid into the liquid storage tank; when the neutralization reaction kettle is used, firstly, alkali liquor is added into the liquid storage tank, then acid liquor is gradually dripped into the liquid storage tank through the liquid conveying unit, then cooling liquid is supplemented into the liquid storage tank through the spraying unit, and the solution in the liquid storage tank is stirred through the stirring unit, so that the neutralization reaction is not violently released, the reaction heat is not easy to gather, and the danger is avoided.
Description
Technical Field
The utility model relates to the technical field of reaction kettles, in particular to a neutralization reaction kettle.
Background
The broad understanding of the reaction kettle is that the reaction kettle is a container for physical or chemical reaction, and the heating, evaporation, cooling and low-speed mixing functions required by the process are realized through the structural design and parameter configuration of the container. The reaction kettle is widely applied to the fields of petroleum, chemical industry, rubber, pesticides, dyes, medicines, food and the like, and the material of the reaction kettle generally comprises carbon manganese steel, stainless steel and other composite materials.
After the waste acid solution and the waste alkali solution are added into the reaction kettle for reaction in the conventional neutralization reaction kettle, the neutralization reaction can release heat violently, and the reaction heat is easy to gather, so that danger is caused.
Based on the above situation, a neutralization reaction kettle is urgently needed to solve the above problems.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems in the prior art, the neutralization reaction kettle provided by the utility model has the advantages that alkali liquor is firstly added into the liquid storage tank, then acid liquor is gradually dripped into the liquid storage tank through the liquid conveying unit, then cooling liquid is supplemented into the liquid storage tank through the spraying unit, and the solution in the liquid storage tank is stirred through the stirring unit, so that the neutralization reaction is not violent in heat release, and the reaction heat is not easy to accumulate.
The utility model is realized by the following technical scheme:
the utility model provides a neutralization reaction kettle which comprises a liquid storage tank, a cover body, a spraying unit, a liquid conveying unit and a stirring unit, wherein a liquid storage cavity is formed in an opening at the upper part of the liquid storage tank, the cover body is detachably arranged at the opening, the spraying unit is fixedly arranged on the cover body and is used for supplementing cooling liquid into the liquid storage tank for cooling, and the liquid conveying unit is arranged on the side surface of the liquid storage tank in a penetrating manner and is used for supplementing reaction liquid into the liquid storage tank;
the stirring unit includes driving piece, connecting rod and stirring vane, the driving piece set firmly in on the lid, the axis of rotation of driving piece is worn to locate the lid and with connecting rod fixed connection, the connecting rod is located the stock solution intracavity portion, stirring vane sets up on the connecting rod.
Further, the liquid feeding unit comprises a pipe body, a liquid outlet port and a valve body, the pipe body penetrates through the side face of the liquid storage tank, one end of the pipe body is sealed, the other end of the pipe body is open, the opening of the pipe body is used for supplementing reaction liquid, the liquid outlet port is arranged on the side face, far away from the cover body, of the pipe body and communicated with the inside of the pipe body, and the valve body is arranged on the liquid outlet port to adjust the liquid outlet speed of the liquid outlet port.
Furthermore, one side of the pipe body, which is far away from the cover body, is provided with a plurality of liquid outlet ports.
Further, a plurality of liquid outlet ports are distributed at equal intervals in the axial direction of the pipe body.
Furthermore, the spraying unit is fixedly arranged on the side surface of the cover body close to the liquid storage tank.
Furthermore, the spraying units are arranged in a plurality, and the spraying units are distributed on the cover body in an array shape relative to the connecting rods.
Further, the stirring blade comprises a first blade arranged on one side of the connecting rod and a second blade arranged on the other side of the connecting rod.
Further, the first blade and the second blade are distributed in a staggered mode in the extending direction of the connecting rod.
Furthermore, the first blade and the second blade are wide at the top and narrow at the bottom far away from one end of the connecting rod.
Furthermore, the spraying unit is detachably and fixedly connected with the cover body through a bolt.
Compared with the prior art, the utility model has the following advantages and beneficial effects:
when the neutralization reaction kettle is used, firstly, alkali liquor is added into the liquid storage tank, then acid liquor is gradually dripped into the liquid storage tank through the liquid conveying unit, then cooling liquid is supplemented into the liquid storage tank through the spraying unit, and the solution in the liquid storage tank is stirred through the stirring unit, so that the neutralization reaction is not violently released, the reaction heat is not easy to gather, and the danger is avoided.
Drawings
FIG. 1 is a schematic plan view of a neutralization reactor according to an embodiment of the present invention;
FIG. 2 is a partially enlarged schematic view of portion A of FIG. 1;
FIG. 3 is a schematic plan view of an embodiment of a part of a structure of a neutralization reaction kettle according to the present invention.
Reference numerals: 1. a liquid storage tank; 2. a cover body; 3. a spraying unit; 4. a liquid feeding unit; 41. a pipe body; 42. a liquid outlet port; 43. a valve body; 5. a stirring unit; 51. a drive member; 52. a connecting rod; 53. a stirring blade; 531. a first blade; 532. a second blade.
Detailed Description
The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings, which form a part hereof, and which together with the embodiments of the utility model serve to explain the principles of the utility model and not to limit its scope.
As shown in fig. 1 to 3, a neutralization reaction kettle comprises a liquid storage tank 1, a cover body 2, a spraying unit 3, a liquid feeding unit 4 and a stirring unit 5, wherein a liquid storage cavity is formed in an opening at the upper part of the liquid storage tank 1, the cover body 2 is detachably arranged at the opening, the spraying unit 3 is fixedly arranged on the cover body 2 and is used for supplementing cooling liquid into the liquid storage tank 1 for cooling, and the liquid feeding unit 4 is arranged on the side surface of the liquid storage tank 1 in a penetrating manner and is used for supplementing reaction liquid into the liquid storage tank 1;
stirring unit 5 includes driving piece 51, connecting rod 52 and stirring vane 53, driving piece 51 set firmly in on the lid 2, driving piece 51's axis of rotation wear to locate lid 2 and with connecting rod 52 fixed connection, connecting rod 52 is located inside the stock solution chamber, stirring vane 53 sets up on the connecting rod 52.
In the using process of the neutralization reaction kettle, alkali liquor is firstly added into the liquid storage tank 1, then acid liquor is gradually dripped into the liquid storage tank 1 through the liquid conveying unit 4, cooling liquid is supplemented into the liquid storage tank 1 through the spraying unit 3, and the solution in the liquid storage tank 1 is stirred through the stirring unit 5, so that the neutralization reaction is not violently exothermic, the reaction heat is not easy to gather, and the danger is avoided.
Particularly, the scheme that acid liquor is added into the liquid storage tank 1, then alkali liquor is gradually dripped into the liquid storage tank 1 through the liquor conveying unit 4, cooling liquor is supplemented into the liquid storage tank 1 through the spraying unit 3, and the solution in the liquid storage tank 1 is stirred through the stirring unit 5 also falls into the protection scope of the utility model.
As shown in fig. 1 and fig. 2, in a specific embodiment, the liquid feeding unit 4 includes a tube 41, a liquid outlet port 42 and a valve body 43, the tube 41 is disposed through a side surface of the liquid storage tank 1, and one end of the tube is closed and the other end is open, the opening of the tube 41 is used for supplementing a reaction liquid, the liquid outlet port 42 is disposed on a side surface of the tube 41 away from the cover 2 and is communicated with the inside of the tube 41, and the valve body 43 is disposed on the liquid outlet port 42 for adjusting a liquid outlet speed of the liquid outlet port 42; the pipe body 41, the liquid outlet port 42 and the valve body 43 are arranged, so that the liquid conveying unit 4 can be conveniently and gradually dripped into the liquid storage tank 1, the liquid outlet speed of the liquid outlet port 42 can be adjusted by the valve body 43, and the liquid storage tank 1 can be further conveniently and gradually dripped with the acid liquid.
The liquid feeding unit 4 of the present invention may be of the above-mentioned structure, or may be of another structure capable of gradually dropping the acid solution into the liquid storage tank 1, and in theory, any other mechanism that is simply changed or replaced by the liquid feeding unit 4 of the present invention will also fall within the protection scope of the present invention.
As shown in fig. 1 and fig. 2, in a specific embodiment, a plurality of liquid outlet ports 42 are provided on a side of the tube 41 away from the cover 2; the plurality of liquid outlet ports 42 can be used for gradually dripping acid liquid into the liquid storage tank 1, the acid-base reaction process is dispersive, the neutralization reaction cannot release heat violently, the reaction heat is not easy to gather, and the danger is avoided.
As shown in fig. 1 and 2, in a specific embodiment, a plurality of liquid outlet ports 42 are distributed at equal intervals in the axial direction of the pipe body 41; the liquid outlet ports 42 are more uniformly arranged due to the design, and the dispersion degree of the liquid outlet ports 42 can be adjusted by adjusting the spacing distance of the liquid outlet ports 42, so that reaction heat is not easy to gather, and dangers are avoided.
As shown in fig. 1, in a specific embodiment, the spraying unit 3 is fixedly disposed on a side surface of the cover body 2 close to the liquid storage tank 1; a plurality of spraying units 3 are arranged, and the plurality of spraying units 3 are distributed on the cover body 2 in an array shape relative to the connecting rod 52; after the alkali liquor is added into the liquid storage tank 1, the liquid conveying unit 4 gradually drops the acid liquor into the liquid storage tank 1, and the spraying units 3 are arranged, so that the cooling liquid can be dispersed and sprayed in the spraying units, and the reaction heat is not easy to gather.
As shown in fig. 1 and 3, in a specific embodiment, the stirring blade 53 includes a first blade 531 disposed at one side of the connecting rod 52, and a second blade 532 disposed at the other side of the connecting rod 52; the first blade 531 and the second blade 532 are arranged in a staggered manner in the extending direction of the connecting rod 52; the ends of the first blade 531 and the second blade 532 far away from the connecting rod 52 are both wide at the top and narrow at the bottom; the design is convenient for the first blade 531 and the second blade 532 to stir the solution in the liquid storage tank 1, so that the reaction heat is not easy to accumulate, and the danger is avoided.
In a specific embodiment, the spraying unit 3 is detachably and fixedly connected with the cover body 2 through a bolt; the spraying unit 3 may also be fixedly connected to the cover 2 by other fixing means such as welding.
Compared with the prior art, the neutralization reaction kettle provided by the utility model has the following beneficial effects:
firstly, alkali liquor is added into the liquid storage tank 1, then acid liquor is gradually dripped into the liquid storage tank 1 through the liquid conveying unit 4, then cooling liquid is supplemented into the liquid storage tank 1 through the spraying unit 3, and the solution in the liquid storage tank 1 is stirred through the stirring unit 5, so that the neutralization reaction is not violently released, the reaction heat is not easy to gather, and the danger is avoided.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and any simple modifications and equivalent variations of the above embodiments according to the technical spirit of the present invention are within the scope of the present invention.
Claims (10)
1. A neutralization reaction kettle is characterized by comprising a liquid storage tank, a cover body, a spraying unit, a liquid feeding unit and a stirring unit, wherein a liquid storage cavity is formed in an opening at the upper part of the liquid storage tank, the cover body is detachably arranged at the opening, the spraying unit is fixedly arranged on the cover body and is used for supplementing cooling liquid into the liquid storage tank for cooling, and the liquid feeding unit is arranged on the side surface of the liquid storage tank in a penetrating manner and is used for supplementing reaction liquid into the liquid storage tank;
the stirring unit includes driving piece, connecting rod and stirring vane, the driving piece set firmly in on the lid, the axis of rotation of driving piece is worn to locate the lid and with connecting rod fixed connection, the connecting rod is located the stock solution intracavity portion, stirring vane sets up on the connecting rod.
2. The neutralization reaction kettle according to claim 1, wherein the liquid feeding unit comprises a pipe body, a liquid outlet port and a valve body, the pipe body is arranged on the side surface of the liquid storage tank in a penetrating manner, one end of the pipe body is closed, the other end of the pipe body is opened, the opening of the pipe body is used for supplementing reaction liquid, the liquid outlet port is arranged on the side surface of the pipe body far away from the cover body and communicated with the inside of the pipe body, and the valve body is arranged on the liquid outlet port so as to adjust the liquid outlet speed of the liquid outlet port.
3. The neutralization reaction kettle according to claim 2, wherein one side of the pipe body away from the cover body is provided with a plurality of liquid outlet ports.
4. The neutralization reactor according to claim 3, wherein the plurality of liquid outlet ports are equally spaced in the axial direction of the tubular body.
5. The neutralization reaction kettle according to claim 4, wherein the spraying unit is fixedly arranged on the side surface of the cover body close to the liquid storage tank.
6. The neutralization reaction kettle according to claim 5, wherein a plurality of spraying units are arranged, and the plurality of spraying units are distributed on the cover body in an array manner relative to the connecting rod.
7. The neutralization reactor according to any one of claims 1 to 6, wherein the stirring blade comprises a first blade disposed on one side of the connecting rod and a second blade disposed on the other side of the connecting rod.
8. The neutralization reactor according to claim 7, wherein the first blades and the second blades are arranged in a staggered manner in the extending direction of the connecting rods.
9. The neutralization reactor according to claim 8, wherein the ends of the first and second blades, which are far away from the connecting rod, are both wide at the top and narrow at the bottom.
10. The neutralization reaction kettle according to claim 9, wherein the spraying unit is detachably and fixedly connected with the cover body via bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121483379.8U CN215693939U (en) | 2021-06-30 | 2021-06-30 | Neutralization reaction kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121483379.8U CN215693939U (en) | 2021-06-30 | 2021-06-30 | Neutralization reaction kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215693939U true CN215693939U (en) | 2022-02-01 |
Family
ID=80046525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121483379.8U Active CN215693939U (en) | 2021-06-30 | 2021-06-30 | Neutralization reaction kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215693939U (en) |
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2021
- 2021-06-30 CN CN202121483379.8U patent/CN215693939U/en active Active
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