CN213133164U - Reation kettle of DL-p-hydroxy phenyl hydantoin production usefulness - Google Patents
Reation kettle of DL-p-hydroxy phenyl hydantoin production usefulness Download PDFInfo
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- CN213133164U CN213133164U CN202021566157.8U CN202021566157U CN213133164U CN 213133164 U CN213133164 U CN 213133164U CN 202021566157 U CN202021566157 U CN 202021566157U CN 213133164 U CN213133164 U CN 213133164U
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- kettle body
- reation kettle
- reaction kettle
- motor
- stirring
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- 238000004519 manufacturing process Methods 0.000 title abstract description 4
- 238000003756 stirring Methods 0.000 claims abstract description 42
- 239000006185 dispersion Substances 0.000 claims abstract description 4
- 238000006243 chemical reaction Methods 0.000 claims description 36
- 238000007789 sealing Methods 0.000 claims description 26
- 235000013547 stew Nutrition 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 4
- 239000002994 raw material Substances 0.000 abstract description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 229910000617 Mangalloy Inorganic materials 0.000 description 1
- 229910000792 Monel Inorganic materials 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- QFGIVKNKFPCKAW-UHFFFAOYSA-N [Mn].[C] Chemical compound [Mn].[C] QFGIVKNKFPCKAW-UHFFFAOYSA-N 0.000 description 1
- 230000029936 alkylation Effects 0.000 description 1
- 238000005804 alkylation reaction Methods 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- -1 chemical engineering Substances 0.000 description 1
- 238000003889 chemical engineering Methods 0.000 description 1
- 238000005352 clarification Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 229910000856 hastalloy Inorganic materials 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910001026 inconel Inorganic materials 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 238000006396 nitration reaction Methods 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
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Abstract
The utility model belongs to a reation kettle of DL-p hydroxy phenyl hydantoin production usefulness, including the reation kettle body, be provided with processing structure on the reation kettle body, processing structure mainly includes: stir portion in advance, last stirring portion and dispersion portion, stir the portion setting in advance and be in reation kettle body up end, it sets up to last stirring portion reation kettle is internal, dispersion portion sets up reation kettle body surface, the utility model discloses it is internal to enter into the raw materials and stir in advance with the batching and enter into reation kettle for mixed effect makes and is heated more evenly, and processing effect is better.
Description
Technical Field
The utility model belongs to a reation kettle field especially relates to a reation kettle of DL-p hydroxy phenyl hydantoin production usefulness.
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 pressure vessels for petroleum, chemical engineering, rubber, pesticides, dyes, medicines and foods, and is used for completing technological processes such as vulcanization, nitration, hydrogenation, alkylation, polymerization, condensation and the like, such as a reactor, a reaction kettle, a decomposition kettle, a polymerization kettle and the like; the materials generally include carbon manganese steel, stainless steel, zirconium, nickel-based (Hastelloy, Monel and Inconel) alloy and other composite materials, particularly when DL-p-hydroxy phenyl hydantoin is processed and produced, the raw materials and ingredients need to be rapidly mixed and heated and kept homogeneous, a large amount of gas is generated when a reaction kettle is opened, the human body can be affected to a certain extent, and the existing reaction kettle cannot solve the problems, so that improvement is needed.
SUMMERY OF THE UTILITY MODEL
In order to achieve the purpose, the technical scheme adopted by the utility model is that the utility model provides a reaction kettle for producing DL-p-hydroxy-phenyl hydantoin, which comprises a reaction kettle body, wherein a processing structure is arranged on the reaction kettle body;
the processing structure mainly comprises: a preliminary stirring section, a continuous stirring section, and a dispersing section;
the stirring part sets up in advance the internal up end of reation kettle, the continuous stirring portion sets up reation kettle is internal, dispersion portion sets up reation kettle body surface.
Preferably, the preliminary stirring section mainly includes: the device comprises a circular hole, a sealing cover, an inner shell, meshes, a first motor, a stirring rod and an inlet pipe;
the round hole is opened reation kettle body upper surface, sealed lid round pin axle rotates to be connected reation kettle body upper surface, the inner shell sets up sealed lid bottom surface, the mesh is opened the inner shell bottom surface, first motor sets up sealed lid surface and output pass sealed lid, the puddler sets up first motor output, the inlet tube sets up sealed lid upper surface.
Preferably, the continuous stirring section mainly includes: the sealing element, the second motor, the stirring frame, the cross rod and the standing rod are arranged on the stirring frame;
the sealing member sets up reation kettle body bottom surface, the second motor sets up terminal surface and output pass under the reation kettle body the sealing member is located reation kettle is internal, the agitator sets up second motor output, the horizontal pole sets up the internal side surface of reation kettle, the pole setting of stewing is in the horizontal pole bottom surface.
Preferably, the dispersing part mainly includes: the sealing valve, the centrifugal fan, the connecting pipe, the electromagnetic valve and the air outlet pipe are arranged on the outer wall of the sealing pipe;
the sealing valve is arranged on the upper end face, the centrifugal fan is fixed on the side surface of the reaction kettle body, the connecting pipe is connected between the reaction kettle body and the centrifugal fan, the electromagnetic valve is arranged on the connecting pipe, and the air outlet pipe is arranged at the output end of the centrifugal fan.
Preferably, the stirring frame and one end of the standing rod are both triangular structures.
Compared with the prior art, the utility model discloses an advantage lies in with positive effect, will enter into the raw materials and stir in advance with the batching and enter into reation kettle again internally for mixed effect makes and is heated more evenly, and processing effect is better.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.
FIG. 1 is a schematic structural diagram of a reaction kettle for producing DL-p-hydroxyphenylhydantoin provided in this example;
FIG. 2 is a partially enlarged view of a stirring rod part of a reaction vessel for producing DL-p-hydroxyphenylhydantoin according to this example;
in the above figures, 1, a reaction kettle body; 2. a circular hole; 3. a sealing cover; 4. an inner shell; 5. mesh openings; 6. a first motor; 7. a stirring rod; 8. an inlet tube; 9. a seal member; 10. a second motor; 11. a stirring frame; 12. a cross bar; 13. a standing rod; 14. a sealing valve; 15. a centrifugal fan; 16. a connecting pipe; 17. an electromagnetic valve; 18. and an air outlet pipe.
Detailed Description
In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.
In the embodiment, as can be seen from the attached figures 1-2 of the specification, the scheme comprises a reaction kettle body 1, wherein a processing structure is arranged on the reaction kettle body 1;
the processing structure mainly comprises: a preliminary stirring section, a continuous stirring section, and a dispersing section;
the pre-stirring part is arranged on the upper end surface of the reaction kettle body 1, the continuous stirring part is arranged in the reaction kettle body 1, and the dispersing part is arranged on the surface of the reaction kettle body 1;
the preliminary stirring portion mainly includes: the device comprises a circular hole 2, a sealing cover 3, an inner shell 4, meshes 5, a first motor 6, a stirring rod 7 and an inlet pipe 8;
the circular hole 2 is formed in the upper surface of the reaction kettle body 1, the sealing cover 3 is in pin shaft rotation connection with the upper surface of the reaction kettle body 1, the inner shell 4 is arranged on the bottom surface of the sealing cover 3, the mesh 5 is formed in the bottom surface of the inner shell 4, the first motor 6 is arranged on the surface of the sealing cover 3, the output end of the first motor penetrates through the sealing cover 3, the stirring rod 7 is arranged at the output end of the first motor 6, and the inlet pipe 8 is arranged on the upper surface of the sealing cover 3;
the continuous stirring part mainly comprises: the sealing element 9, the second motor 10, the stirring frame 11, the cross bar 12 and the standing bar 13;
the sealing element 9 is arranged on the bottom surface of the reaction kettle body 1, the second motor 10 is arranged on the lower end surface of the reaction kettle body 1, the output end of the second motor passes through the sealing element 9 and is positioned in the reaction kettle body 1, the stirring frame 11 is arranged at the output end of the second motor 10, the cross rod 12 is arranged on the inner side surface of the reaction kettle body 1, and the standing rod 13 is arranged on the bottom surface of the cross rod 12;
the dispersing part mainly comprises: a sealing valve 14, a centrifugal fan 15, a connecting pipe 16, an electromagnetic valve 17 and an air outlet pipe 18;
the sealing valve 14 is arranged on the upper end surface, the centrifugal fan 15 is fixed on the side surface of the reaction kettle body 1, the connecting pipe 16 is connected between the reaction kettle body 1 and the centrifugal fan 15, the electromagnetic valve 17 is arranged on the connecting pipe 16, and the air outlet pipe 18 is arranged at the output end of the centrifugal fan 15;
one end of the stirring frame 11 and one end of the standing rod 13 are both triangular structures.
When in specific use: put into raw materials and batching in inlet tube 8 department, enter into in the inner shell 4, the puddler 7 of first motor 6 output carries out rapid mixing, make the material after the stirring enter into the reation kettle body 1 through mesh 5 in, the stirring of the second motor 10 output drive agitator 11 and the pole 13 cooperation stirring of stewing simultaneously mixes, it is quick and even to make be heated, when processing is accomplished the back discharge, seal valve 14 opens simultaneously with solenoid valve 17, centrifugal fan 15 takes out the gas in the reation kettle body 1 fast and discharges into clarification plant in, avoid causing the influence to the human body.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.
Claims (5)
1. A reaction kettle for producing DL-p-hydroxyphenylhydantoin comprises a reaction kettle body (1), and is characterized in that a processing structure is arranged on the reaction kettle body (1);
the processing structure mainly comprises: a preliminary stirring section, a continuous stirring section, and a dispersing section;
the stirring portion sets up in advance the reation kettle body (1) up end, the portion that continuously stirs sets up in the reation kettle body (1), the dispersion portion sets up reation kettle body (1) surface.
2. The reactor of claim 1, wherein the pre-stirring section comprises: the device comprises a circular hole (2), a sealing cover (3), an inner shell (4), meshes (5), a first motor (6), a stirring rod (7) and an inlet pipe (8);
round hole (2) are opened reation kettle body (1) upper surface, sealed lid (3) round pin hub rotate to be connected reation kettle body (1) upper surface, inner shell (4) set up sealed lid (3) bottom surface, mesh (5) are opened inner shell (4) bottom surface, first motor (6) set up sealed lid (3) surface and output pass sealed lid (3), puddler (7) set up first motor (6) output, inlet tube (8) set up sealed lid (3) upper surface.
3. The reaction kettle for producing DL-p-hydroxyphenylhydantoin according to claim 1, wherein the continuous stirring section mainly comprises: the sealing element (9), the second motor (10), the stirring frame (11), the cross rod (12) and the standing rod (13);
sealing member (9) set up the reation kettle body (1) bottom surface, second motor (10) set up terminal surface and output pass under the reation kettle body (1) sealing member (9) are located in the reation kettle body (1), agitator (11) set up second motor (10) output, horizontal pole (12) set up reation kettle body (1) inboard surface, the pole (13) that stews set up horizontal pole (12) bottom surface.
4. The reaction kettle for producing DL-p-hydroxyphenylhydantoin according to claim 1, wherein the dispersing part mainly comprises: the device comprises a sealing valve (14), a centrifugal fan (15), a connecting pipe (16), an electromagnetic valve (17) and an air outlet pipe (18);
the sealing valve (14) is arranged on the upper end face, the centrifugal fan (15) is fixed on the side surface of the reaction kettle body (1), the connecting pipe (16) is connected between the reaction kettle body (1) and the centrifugal fan (15), the electromagnetic valve (17) is arranged on the connecting pipe (16), and the air outlet pipe (18) is arranged at the output end of the centrifugal fan (15).
5. The reaction kettle for producing DL-p-hydroxyphenylhydantoin according to claim 3, wherein one end of the stirring frame (11) and one end of the standing rod (13) are both triangular structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021566157.8U CN213133164U (en) | 2020-08-01 | 2020-08-01 | Reation kettle of DL-p-hydroxy phenyl hydantoin production usefulness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021566157.8U CN213133164U (en) | 2020-08-01 | 2020-08-01 | Reation kettle of DL-p-hydroxy phenyl hydantoin production usefulness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213133164U true CN213133164U (en) | 2021-05-07 |
Family
ID=75735251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021566157.8U Expired - Fee Related CN213133164U (en) | 2020-08-01 | 2020-08-01 | Reation kettle of DL-p-hydroxy phenyl hydantoin production usefulness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213133164U (en) |
-
2020
- 2020-08-01 CN CN202021566157.8U patent/CN213133164U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210507 |