CN221132205U - Corrosion-resistant reaction kettle - Google Patents
Corrosion-resistant reaction kettle Download PDFInfo
- Publication number
- CN221132205U CN221132205U CN202322802827.1U CN202322802827U CN221132205U CN 221132205 U CN221132205 U CN 221132205U CN 202322802827 U CN202322802827 U CN 202322802827U CN 221132205 U CN221132205 U CN 221132205U
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- China
- Prior art keywords
- reaction kettle
- liner
- corrosion
- kettle body
- wall
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- 238000006243 chemical reaction Methods 0.000 title claims abstract description 147
- 238000005260 corrosion Methods 0.000 title claims abstract description 31
- 230000007797 corrosion Effects 0.000 title claims description 4
- 238000007789 sealing Methods 0.000 claims abstract description 12
- 238000003756 stirring Methods 0.000 claims description 22
- 239000000956 alloy Substances 0.000 claims description 4
- 230000008859 change Effects 0.000 abstract description 2
- 239000011248 coating agent Substances 0.000 abstract description 2
- 238000000576 coating method Methods 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 6
- 239000000463 material Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 239000003638 chemical reducing agent Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000011343 solid material Substances 0.000 description 2
- 239000007921 spray Substances 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
- 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
- 238000001816 cooling Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000010586 diagram 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
- 230000000694 effects Effects 0.000 description 1
- 238000001704 evaporation Methods 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
- 239000007788 liquid Substances 0.000 description 1
- 238000002156 mixing Methods 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
- 239000005060 rubber Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000000126 substance Substances 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 an anti-corrosion reaction kettle, which comprises a reaction kettle body, wherein a reaction kettle liner is arranged in the reaction kettle body, an anti-corrosion layer is arranged on the inner wall of the reaction kettle liner, fixing bolts are arranged on two sides of the reaction kettle body, limit grooves which are in one-to-one correspondence with the fixing bolts are formed on the outer surface of the reaction kettle liner, positioning sliding grooves are formed on two sides of the inner wall of the reaction kettle body, positioning sliding blocks are arranged in the positioning sliding grooves, a reaction kettle cover is arranged above the reaction kettle body, and a sealing gasket is arranged on the inner wall of the reaction kettle cover; and the feed opening is arranged below the inner container of the reaction kettle. This anticorrosion reation kettle has improved this reation kettle's anticorrosive performance through setting up the anticorrosive coating, prolongs this reation kettle life, sets up detachable reation kettle inner bag simultaneously to change the reation kettle inner bag of damage, avoid whole reation kettle to damage, prolong this reation kettle's life, reduce use cost.
Description
Technical Field
The utility model relates to the technical field of reaction kettles, in particular to an anti-corrosion reaction kettle.
Background
The reaction kettle is widely understood to be a container with physical or chemical reaction, and the heating, evaporating, cooling and low-speed and high-speed mixing functions required by the process are realized through 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, foods and the like, and is a pressure vessel for completing the technological processes of 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; materials generally include carbon manganese steel, stainless steel, zirconium, nickel-based (hastelloy, monel, and Kang Nie) alloys, and other composite materials.
The Chinese authorized bulletin number CN213528604U discloses an anti-corrosion reaction kettle, which belongs to the technical field of reaction kettles and comprises a shell, wherein a speed reducer is arranged at the upper end of the shell, a driving motor is arranged at the upper end of the speed reducer, a rotating shaft is connected to the lower end of an output shaft of the speed reducer, a stirring paddle is fixedly arranged on the outer surface of the rotating shaft, and an automatic cleaning device is fixedly arranged on the outer surface of one side of the shell. The utility model discloses an anti-corrosion reaction kettle, which is provided with an automatic cleaning device, wherein liquid in a water tank flows through a flow guide pipe and is finally sprayed out of a high-pressure spray head through the operation of a water pump, the inner wall of the reaction kettle is flushed, water flow can be automatically sprayed out of the high-pressure spray head, and the inner wall is flushed without dead angles through the cross spraying of the water flow, so that the reaction kettle body is convenient to clean, the cleaning effect of the inner wall of the reaction kettle is improved, the use difficulty of a user is reduced, the internal corrosion is avoided, and the service life of the reaction kettle is prolonged.
The inner wall of the existing anti-corrosion reaction kettle can still be corroded and damaged or damaged by solid materials after the existing anti-corrosion reaction kettle is used for a long time, and the whole reaction kettle is damaged and cannot be used due to the fact that the reaction kettle is of an integrated structure, and a new reaction kettle needs to be replaced, so that the use cost of the reaction kettle is greatly increased, and the anti-corrosion reaction kettle is provided.
Disclosure of utility model
The utility model aims to provide an anti-corrosion reaction kettle, which solves the problems that in the prior art, the inner wall of the existing anti-corrosion reaction kettle is still corroded to be damaged or damaged by solid materials after being used for a long time, and the whole reaction kettle is damaged and cannot be used due to the integral structure of the reaction kettle, so that a new reaction kettle needs to be replaced, and the use cost of the reaction kettle is greatly increased.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the anti-corrosion reaction kettle comprises a reaction kettle body, wherein a reaction kettle liner is arranged in the reaction kettle body, an anti-corrosion layer is arranged on the inner wall of the reaction kettle liner, fixing bolts are arranged on two sides of the reaction kettle body, limit grooves corresponding to the fixing bolts one by one are formed in the outer surface of the reaction kettle liner, positioning sliding grooves are formed in two sides of the inner wall of the reaction kettle body, positioning sliding blocks are arranged in the positioning sliding grooves, a reaction kettle cover is arranged above the reaction kettle body, and a sealing gasket is arranged on the inner wall of the reaction kettle cover;
And the feed opening is arranged below the inner container of the reaction kettle.
Preferably, the reaction kettle inner container is made of alloy materials, the shape and the size of the reaction kettle inner container are matched with those of the inside of the reaction kettle body, and the reaction kettle inner container is tightly attached to the inner wall of the reaction kettle body.
Preferably, the fixing bolt is in threaded connection with the reaction kettle body, the shape and the size of the fixing bolt are partially matched with those of the inside of the limiting groove, and the reaction kettle liner is detachably connected with the reaction kettle body through the limiting groove and the fixing bolt.
Preferably, the reaction kettle inner container is integrally and fixedly connected with the positioning sliding block, and the shape and the size of the positioning sliding block are matched with those of the inside of the positioning sliding groove.
Preferably, the sealing gasket is tightly attached to the reaction kettle body, and the sealing gasket is tightly attached to the reaction kettle liner.
Preferably, the reaction kettle cover is further provided with:
the stirring motor is arranged above the reaction kettle cover, the output end of the stirring motor is provided with a stirring transmission rod, and the outer surface of the stirring transmission rod is fixedly provided with a stirring rod.
Compared with the prior art, the utility model provides an anti-corrosion reaction kettle, which has the following beneficial effects: this anticorrosion reation kettle has improved this reation kettle's anticorrosive performance through setting up the anticorrosive coating, prolongs this reation kettle life, sets up detachable reation kettle inner bag simultaneously to change the reation kettle inner bag of damage, avoid whole reation kettle to damage, prolong this reation kettle's life, reduce use cost.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
FIG. 3 is a schematic top view of the reactor of the present utility model;
Fig. 4 is an enlarged view of the structure of fig. 3B according to the present utility model.
In the figure: 1. a reaction kettle body; 2. a reaction kettle liner; 3. a reaction kettle cover; 4. a stirring motor; 5. a sealing gasket; 6. a stirring transmission rod; 7. a stirring rod; 8. a feed opening; 9. an anti-corrosion layer; 10. a limit groove; 11. a fixing bolt; 12. positioning a sliding block; 13. and positioning the sliding groove.
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.
Referring to fig. 1-4, an anti-corrosion reaction kettle comprises a reaction kettle body 1, wherein a reaction kettle liner 2 is arranged in the reaction kettle body 1; the reaction kettle liner 2 is made of alloy materials, the shape and the size of the reaction kettle liner 2 are matched with those of the inside of the reaction kettle body 1, the reaction kettle liner 2 is tightly attached to the inner wall of the reaction kettle body 1, an anti-corrosion layer 9 is arranged on the inner wall of the reaction kettle liner 2, fixing bolts 11 are arranged on two sides of the reaction kettle body 1, and limit grooves 10 which are in one-to-one correspondence with the fixing bolts 11 are formed in the outer surface of the reaction kettle liner 2; the fixing bolt 11 is in threaded connection with the reaction kettle body 1, the shape and the size of the fixing bolt 11 are partially matched with those of the inside of the limiting groove 10, the reaction kettle liner 2 is detachably connected with the reaction kettle body 1 through the limiting groove 10 and the fixing bolt 11, positioning sliding grooves 13 are formed in two sides of the inner wall of the reaction kettle body 1, and positioning sliding blocks 12 are arranged in the positioning sliding grooves 13; the reaction kettle liner 2 is fixedly connected with the positioning slide block 12 in an integrated manner, the shape and the size of the positioning slide block 12 are matched with those of the inside of the positioning slide groove 13, the reaction kettle cover 3 is arranged above the reaction kettle body 1, and the sealing gasket 5 is arranged on the inner wall of the reaction kettle cover 3; the sealing gasket 5 is tightly attached to the reaction kettle body 1, and the sealing gasket 5 is tightly attached to the reaction kettle liner 2; the anti-corrosion performance of the reaction kettle is improved by arranging the anti-corrosion layer 9, the service life of the reaction kettle is prolonged, and meanwhile, the detachable reaction kettle liner 2 is arranged, so that the damaged reaction kettle liner 2 is replaced conveniently, the whole reaction kettle is prevented from being damaged, the service life of the reaction kettle is prolonged, and the use cost is reduced; the feed opening 8 is arranged below the reaction kettle liner 2; and the stirring motor 4 is arranged above the reaction kettle cover 3, the output end of the stirring motor 4 is provided with a stirring transmission rod 6, and the outer surface of the stirring transmission rod 6 is fixedly provided with a stirring rod 7.
Working principle: when the anti-corrosion reaction kettle is used, firstly, the reaction kettle liner 2 is placed in the reaction kettle body 1, the positioning slide block 12 is positioned in the positioning slide groove 13, then the fixing bolts 11 on two sides of the outer part of the reaction kettle body 1 are screwed, the fixing bolts 11 are inserted into the limit grooves 10, the reaction kettle liner 2 is further arranged in the reaction kettle body 1, secondly, the reaction kettle cover 3 is arranged on the reaction kettle body 1, the sealing gasket 5 in the reaction kettle cover 3 is tightly attached to the reaction kettle body 1 and the reaction kettle liner 2, secondly, materials to be reacted are poured into the reaction kettle liner 2 from the feed inlet, the anti-corrosion layer 9 can protect the reaction kettle liner 2, the anti-corrosion performance of the reaction kettle liner 2 is improved, then the stirring motor 4 is electrified to drive the stirring transmission rod 6 and the stirring rod 7 to stir the materials, after the reaction is completed, the cover body under the feed opening 8 is opened, the materials are discharged from the feed opening 8, and finally, after the reaction kettle liner 2 is damaged in a long time, the reaction kettle liner 2 can be detached, and the reaction kettle liner 2 can be detached.
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 (6)
1. An anti-corrosion reaction kettle, comprising:
The reaction kettle comprises a reaction kettle body (1), wherein a reaction kettle liner (2) is arranged in the reaction kettle body (1), an anti-corrosion layer (9) is arranged on the inner wall of the reaction kettle liner (2), fixing bolts (11) are arranged on two sides of the reaction kettle body (1), limit grooves (10) which are in one-to-one correspondence with the fixing bolts (11) are formed in the outer surface of the reaction kettle liner (2), positioning sliding grooves (13) are formed in two sides of the inner wall of the reaction kettle body (1), positioning sliding blocks (12) are arranged in the positioning sliding grooves (13), a reaction kettle cover (3) is arranged above the reaction kettle body (1), and sealing gaskets (5) are arranged on the inner wall of the reaction kettle cover (3);
And the feed opening (8) is arranged below the reaction kettle liner (2).
2. The anti-corrosion reaction kettle according to claim 1, wherein the reaction kettle liner (2) is made of alloy materials, the shape and the size of the reaction kettle liner (2) are matched with those of the inside of the reaction kettle body (1), and the reaction kettle liner (2) is tightly attached to the inner wall of the reaction kettle body (1).
3. The anti-corrosion reaction kettle according to claim 1, wherein the fixing bolt (11) is in threaded connection with the reaction kettle body (1), the shape and the size of the fixing bolt (11) are partially matched with those of the inside of the limit groove (10), and the reaction kettle liner (2) is detachably connected with the reaction kettle body (1) through the limit groove (10) and the fixing bolt (11).
4. The anti-corrosion reaction kettle according to claim 1, wherein the reaction kettle liner (2) is fixedly connected with the positioning slide block (12) in an integrated manner, and the shape and the size of the positioning slide block (12) are matched with those of the inside of the positioning slide groove (13).
5. The anti-corrosion reaction kettle according to claim 1, wherein the sealing gasket (5) is tightly attached to the reaction kettle body (1), and the sealing gasket (5) is tightly attached to the reaction kettle liner (2).
6. The corrosion protection reaction kettle according to claim 1, wherein the reaction kettle cover (3) is further provided with:
Stirring motor (4), it is installed the top of reation kettle lid (3), stirring drive rod (6) are installed to the output of stirring motor (4), the surface fixed mounting of stirring drive rod (6) has puddler (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322802827.1U CN221132205U (en) | 2023-10-19 | 2023-10-19 | Corrosion-resistant reaction kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322802827.1U CN221132205U (en) | 2023-10-19 | 2023-10-19 | Corrosion-resistant reaction kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221132205U true CN221132205U (en) | 2024-06-14 |
Family
ID=91390002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322802827.1U Active CN221132205U (en) | 2023-10-19 | 2023-10-19 | Corrosion-resistant reaction kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221132205U (en) |
-
2023
- 2023-10-19 CN CN202322802827.1U patent/CN221132205U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |