CN222267141U - A chemical reactor that is easy to clean and maintain - Google Patents
A chemical reactor that is easy to clean and maintain Download PDFInfo
- Publication number
- CN222267141U CN222267141U CN202420916736.2U CN202420916736U CN222267141U CN 222267141 U CN222267141 U CN 222267141U CN 202420916736 U CN202420916736 U CN 202420916736U CN 222267141 U CN222267141 U CN 222267141U
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- CN
- China
- Prior art keywords
- reaction kettle
- kettle shell
- shell
- screw rod
- circular frame
- Prior art date
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- 239000000126 substance Substances 0.000 title claims description 6
- 230000003670 easy-to-clean Effects 0.000 title 1
- 238000006243 chemical reaction Methods 0.000 claims abstract description 80
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 52
- 238000003756 stirring Methods 0.000 claims abstract description 21
- 238000004140 cleaning Methods 0.000 claims abstract description 20
- 238000007789 sealing Methods 0.000 claims abstract description 12
- 238000005507 spraying Methods 0.000 claims abstract description 10
- 239000005060 rubber Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 5
- 239000002994 raw material Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 238000005086 pumping Methods 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
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 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
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 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
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
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- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The utility model discloses a chemical reaction kettle convenient to clean and maintain, which relates to the technical field of chemical reaction kettles and comprises a reaction kettle shell, wherein a sealing cover is arranged at the top of the reaction kettle shell, a motor is fixedly arranged on the upper surface of the sealing cover, a screw rod is fixedly connected to the output shaft end of the motor, a fixing frame is fixedly connected to the inside of the reaction kettle shell, stirring blades are fixedly connected to the bottom of the screw rod, a cleaning assembly is arranged in the reaction kettle shell, the cleaning assembly comprises a water pump, the screw rod is driven by the motor to rotate, a connecting block is driven by the rotation of the screw rod to move up and down along a sliding groove, a circular frame is driven by the movement of the connecting block to move up and down on the inner wall of the reaction kettle shell, cleaning water is sprayed out from a water spraying hole through the water pump to comprehensively flush the inner wall of the reaction kettle shell, the water spraying hole is the same in distance from the inner wall of the reaction kettle shell and more in number, the cleaning effect on the inner wall of the reaction kettle shell is guaranteed to be the same, and the cleaning effect on the inner wall of the reaction kettle shell is convenient to use.
Description
Technical Field
The utility model relates to the technical field of chemical reaction kettles, in particular to a chemical reaction kettle convenient to clean and maintain.
Background
The reaction kettle is widely applied to the fields of petroleum, chemical industry, rubber, pesticides, dyes, medicines, foods and the like, and is a pressure vessel for completing the technological processes of vulcanization, nitration, hydrogenation, hydrocarbylation, polymerization, condensation and the like, such as a reactor, a reaction kettle, a decomposing kettle, a polymerization kettle and the like, and is generally made of carbon-manganese steel, stainless steel, zirconium, nickel-based (Harbour, monel, murphy Kang Nie) alloy and other composite materials.
The technical field of chemical equipment is related to by searching the prior published patent number CN202321752947.9 and published patent name, the chemical reaction kettle convenient to clean and maintain comprises a bottom plate, wherein two reaction kettle supporting frames are fixedly arranged on the surface of the bottom plate, a reaction kettle outer shell is fixedly arranged between the opposite surfaces of the two reaction kettle supporting frames, a stirring device is arranged at one end of the reaction kettle outer shell, a cleaning water pumping device is arranged at one side of the reaction kettle outer shell, and a plurality of telescopic spray heads are arranged at one end of the cleaning water pumping device. The utility model can thoroughly and fully mix chemical raw materials for reaction in the reaction kettle by arranging the stirring device with a plurality of layers of stirring plates, ensures the full reaction, and simultaneously, the cleaning nozzle device arranged in the reaction kettle can stretch out and draw back.
However, when the device is used, the spray heads are far away from the inner wall of the reaction kettle, the quantity of the spray heads is limited, the cleaning effect on the inner wall of the reaction kettle is poor, and an improvement space exists.
Disclosure of utility model
(One) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a chemical reaction kettle convenient to clean and maintain, and solves the problem of poor cleaning effect on the inner wall of the reaction kettle.
(II) technical scheme
The chemical reaction kettle comprises a reaction kettle shell, wherein the top of the reaction kettle shell is provided with a sealing cover, the upper surface of the sealing cover is fixedly provided with a motor, the output shaft end of the motor is fixedly connected with a screw rod, the reaction kettle shell is internally fixedly connected with a fixing frame, the screw rod is rotationally connected to the upper surface of the fixing frame, the bottom of the screw rod is fixedly connected with stirring blades, and the reaction kettle shell is internally provided with a cleaning component;
The cleaning assembly comprises a water pump, the water pump is fixedly arranged on the upper surface of the water inlet pipe, the water pump is communicated with the water inlet pipe, the screw rod is in threaded connection with a connecting block, a connecting plate is arranged on the circumferential array of the surface of the connecting block, a circular frame is fixedly connected to one side of the connecting plate, a water spraying hole is formed in the circumferential array of the surface of the circular frame, a sliding groove is formed in the shell of the reaction kettle, a sliding block is slidably connected in the sliding groove, the sliding block is fixedly connected to the surface of the circular frame, and a communicating pipe is communicated with the circular frame.
Preferably, a cavity is arranged in the circular frame, and the communicating pipe is communicated with the water outlet of the water pump.
Preferably, a feed inlet is formed in the sealing cover, a discharge pipe is communicated with the bottom of the reaction kettle shell, and an electromagnetic valve communicated with the discharge pipe is arranged on the discharge pipe.
Preferably, the bottom of the reaction kettle shell is arranged in a funnel shape, and support legs are symmetrically arranged at the bottom of the reaction kettle shell.
Preferably, the stirring vane is not contacted with the fixing frame, a through hole is formed in the surface of the stirring vane, and the bottom of the stirring vane is arc-shaped.
Preferably, the circular frame is not contacted with the inner wall of the reaction kettle shell, the connecting plates are obliquely arranged, and the thickness of the connecting blocks is the same as that of the circular frame.
Preferably, the communicating pipe is a rubber pipe, and the water inlet pipe is communicated with an external water source.
Advantageous effects
Compared with the prior art, the utility model provides the chemical reaction kettle convenient to clean and maintain, which has at least the following beneficial effects:
The motor drives the screw rod to rotate, the connecting block is driven to move up and down along the sliding groove through the rotation of the screw rod, the circular frame is driven to move up and down on the inner wall of the reaction kettle shell through the movement of the connecting block, cleaning water is sprayed out from the water spraying holes through the water pump, the inner wall of the reaction kettle shell is comprehensively flushed, the distance between the water spraying holes and the inner wall of the reaction kettle shell is the same and the number is more, the cleaning effect on the inner wall of the reaction kettle shell is the same, and the use is convenient.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of the internal structure of the reactor shell of the present utility model;
FIG. 3 is a schematic view of a cleaning assembly according to the present utility model;
FIG. 4 is a schematic view of the structure of the stirring vane of the present utility model.
In the figure, 1, a reaction kettle shell; 2, supporting legs, 3, sealing covers, 4, a motor, 5, a screw rod, 6, a fixing frame, 7, stirring blades, 8, a cleaning component, 801, a water pump, 802, a water inlet pipe, 803, a communicating pipe, 804, a circular frame, 805, a water spraying hole, 806, a sliding block, 807, a sliding groove, 808, a connecting plate, 809, a connecting block, 9, a through hole, 10, a feed inlet, 11, an electromagnetic valve, 12 and a discharge pipe.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Embodiment one:
referring to fig. 1-4, the utility model provides a technical scheme that a reaction kettle shell 1, a sealing cover 3 is arranged at the top of the reaction kettle shell 1, a motor 4 is fixedly arranged on the upper surface of the sealing cover 3, a screw rod 5 is fixedly connected to the output shaft end of the motor 4, a fixing frame 6 is fixedly connected in the reaction kettle shell 1, the screw rod 5 is rotationally connected to the upper surface of the fixing frame 6, a stirring blade 7 is fixedly connected to the bottom of the screw rod 5, and a cleaning component 8 is arranged in the reaction kettle shell 1;
The cleaning assembly 8 comprises a water pump 801, the water pump 801 is fixedly arranged on the upper surface of a water inlet pipe 802, the water pump 801 is communicated with the water inlet pipe 802, a connecting block 809 is connected with the surface of a screw rod 5 in a threaded manner, a connecting plate 808 is arranged on the circumferential array of the surface of the connecting block 809, a circular frame 804 is fixedly connected with one side of the connecting plate 808, water spraying holes 805 are formed in the circumferential array of the surface of the circular frame 804, a sliding groove 807 is formed in the reaction kettle shell 1, a sliding block 806 is slidably connected with the sliding groove 807, the sliding block 806 is fixedly connected with the surface of the circular frame 804, and a communicating pipe 803 is communicated with the circular frame 804.
The analysis of the content is that a water pump 801 is started, the water pump 801 pumps water into a communicating pipe 803, the water is sent into a circular frame 804 and is sprayed out through a water spraying hole 805 to flush the inner wall of the reaction kettle shell 1, a starting motor 4 drives a screw rod 5 to rotate, a connecting block 809 is driven to move through the rotation of the screw rod 5, the circular frame 804 is driven to move along the inner wall of the reaction kettle shell 1 through the connecting block 809, the circular frame 804 is controlled to move up and down along the inner wall of the reaction kettle shell 1 through changing the rotation direction of the motor 4, and the inner wall of the reaction kettle shell 1 is flushed comprehensively and thoroughly through the movement of the circular frame 804, so that the influence on the next use is avoided.
Embodiment two:
Referring to fig. 1-4, according to a first embodiment of the present utility model, a cavity is disposed in a circular frame 804, and a communicating pipe 803 is connected to a water outlet of a water pump 801.
In the analysis of the above, water is fed into the cavity in the circular frame 804 through the communicating pipe 803, and is sprayed out through the water spraying holes 805 to flush the inner wall of the reactor housing 1, and is fed into the communicating pipe 803 through the water pump 801.
Embodiment III:
Referring to fig. 1-4, the present utility model provides a technical scheme based on an embodiment, in which a feed inlet 10 is formed on a sealing cover 3, a discharge pipe 12 is connected to the bottom of a reaction kettle shell 1, and an electromagnetic valve 11 is disposed on the discharge pipe 12 and is connected to the discharge pipe 12.
In the analysis of the above, the reaction raw materials are added into the reaction kettle shell 1 through the feed inlet 10, and the reacted materials are discharged through the discharge pipe 12.
Embodiment four:
Referring to fig. 1-4, the present utility model provides a technical solution according to an embodiment 1, wherein the bottom of a reaction kettle shell 1 is arranged in a funnel shape, and support legs 2 are symmetrically arranged at the bottom of the reaction kettle shell 1.
The funnel type arrangement is convenient for discharging raw materials, and supports the bottom of the reaction kettle shell 1 through the supporting legs 2.
Fifth embodiment:
Referring to fig. 1-4, the present utility model provides a technical solution according to the first embodiment, in which the stirring blade 7 and the fixing frame 6 are not in contact with each other, the surface of the stirring blade 7 is provided with a through hole 9, and the bottom of the stirring blade 7 is arc-shaped.
In the analysis of the content, the motor 4 drives the screw rod 5 to rotate, and then drives the stirring blade 7 to rotate, so that the raw materials in the reaction kettle shell 1 are stirred, and the reaction is ensured to be fully carried out. The provision of the through holes 9 facilitates the flow of material.
Example six:
Referring to fig. 1-4, according to the first embodiment of the present utility model, a technical solution is provided that the circular frame 804 and the inner wall of the reactor shell 1 are not in contact with each other, the connection plate 808 is disposed in an inclined manner, and the thickness of the connection block 809 is the same as that of the circular frame 804. The communicating pipe 803 is provided as a rubber pipe, and the water inlet pipe 802 communicates with an external water source.
For the analysis, the communicating pipe 803 can stretch and retract so as to move along with the movement of the circular frame 804, and the circular frame 804 is driven to move up and down in the reaction kettle shell 1 by the positive and negative rotation of the motor 4. The connecting plate 808 is driven to move up and down by the up and down movement of the circular frame 804 to stir the materials of the reaction kettle shell 1, so that the stirring effect is further improved.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. Chemical industry reation kettle convenient to wash and maintain, its characterized in that includes:
the reaction kettle comprises a reaction kettle shell (1), wherein a sealing cover (3) is arranged at the top of the reaction kettle shell (1), a motor (4) is fixedly arranged on the upper surface of the sealing cover (3), a screw rod (5) is fixedly connected to the output shaft end of the motor (4), a fixing frame (6) is fixedly connected to the inside of the reaction kettle shell (1), the screw rod (5) is rotationally connected to the upper surface of the fixing frame (6), a stirring blade (7) is fixedly connected to the bottom of the screw rod (5), and a cleaning assembly (8) is arranged in the reaction kettle shell (1);
The cleaning assembly (8) comprises a water pump (801), the water pump (801) is fixedly arranged on the upper surface of a water inlet pipe (802), the water inlet pipe (802) is communicated with the water pump (801), a connecting block (809) is connected to the surface of a screw rod (5) in a threaded mode, a connecting plate (808) is arranged on the surface of the connecting block (809) in a circumferential mode, a circular frame (804) is fixedly connected to one side of the connecting plate (808), a water spraying hole (805) is arranged on the surface of the circular frame (804) in a circumferential mode, a sliding groove (807) is formed in the reaction kettle shell (1), a sliding block (806) is connected to the surface of the circular frame (804) in a sliding mode, and a communicating pipe (803) is communicated with the circular frame (804).
2. The chemical reaction kettle convenient to clean and maintain according to claim 1, wherein a cavity is formed in the circular frame (804), and the communicating pipe (803) is communicated with a water outlet of the water pump (801).
3. The chemical reaction kettle convenient to clean and maintain according to claim 1, wherein a feed inlet (10) is formed in the sealing cover (3), a discharge pipe (12) is communicated with the bottom of the reaction kettle shell (1), and an electromagnetic valve (11) communicated with the discharge pipe (12) is arranged on the discharge pipe (12).
4. The chemical reaction kettle convenient to clean and maintain according to claim 1, wherein the bottom of the reaction kettle shell (1) is arranged in a funnel shape, and support legs (2) are symmetrically arranged at the bottom of the reaction kettle shell (1).
5. The chemical reaction kettle convenient to clean and maintain according to claim 1, wherein the stirring blades (7) are not contacted with the fixing frame (6), through holes (9) are formed in the surfaces of the stirring blades (7), and the bottoms of the stirring blades (7) are arc-shaped.
6. The chemical reaction kettle convenient to clean and maintain according to claim 2, wherein the circular frame (804) is not contacted with the inner wall of the reaction kettle shell (1), the connecting plate (808) is obliquely arranged, and the thickness of the connecting block (809) is the same as that of the circular frame (804).
7. The chemical reaction kettle convenient to clean and maintain according to claim 1, wherein the communicating pipe (803) is a rubber pipe, and the water inlet pipe (802) is communicated with an external water source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420916736.2U CN222267141U (en) | 2024-04-29 | 2024-04-29 | A chemical reactor that is easy to clean and maintain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420916736.2U CN222267141U (en) | 2024-04-29 | 2024-04-29 | A chemical reactor that is easy to clean and maintain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222267141U true CN222267141U (en) | 2024-12-31 |
Family
ID=93996961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420916736.2U Active CN222267141U (en) | 2024-04-29 | 2024-04-29 | A chemical reactor that is easy to clean and maintain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222267141U (en) |
-
2024
- 2024-04-29 CN CN202420916736.2U patent/CN222267141U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |