CN216605272U - Reation kettle is used in chemical reagent production - Google Patents
Reation kettle is used in chemical reagent production Download PDFInfo
- Publication number
- CN216605272U CN216605272U CN202220214090.4U CN202220214090U CN216605272U CN 216605272 U CN216605272 U CN 216605272U CN 202220214090 U CN202220214090 U CN 202220214090U CN 216605272 U CN216605272 U CN 216605272U
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- reaction kettle
- wall
- lead screw
- kettle
- reation kettle
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- 239000003153 chemical reaction reagent Substances 0.000 title claims abstract description 32
- 238000004519 manufacturing process Methods 0.000 title claims description 11
- 238000006243 chemical reaction Methods 0.000 claims abstract description 81
- 230000007246 mechanism Effects 0.000 claims abstract description 52
- 238000007790 scraping Methods 0.000 claims abstract description 45
- 239000002904 solvent Substances 0.000 claims abstract description 32
- 238000003756 stirring Methods 0.000 claims abstract description 23
- 238000004140 cleaning Methods 0.000 claims abstract description 6
- 238000009434 installation Methods 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 11
- 238000003466 welding Methods 0.000 claims description 8
- 238000002156 mixing Methods 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 4
- 238000005485 electric heating Methods 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000003825 pressing Methods 0.000 description 6
- 239000000126 substance Substances 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000003889 chemical engineering Methods 0.000 description 1
- -1 chemical engineering Substances 0.000 description 1
- 238000007599 discharging 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
- 235000013305 food Nutrition 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000004451 qualitative analysis Methods 0.000 description 1
- 238000004445 quantitative analysis Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
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Abstract
The utility model discloses a reaction kettle for producing chemical reagents, which comprises a reaction kettle, wherein the top of the reaction kettle is connected with a feeding pipe, an electric heating wire is arranged in the kettle wall of the reaction kettle, a stirring mechanism is arranged in the reaction kettle, a wall scraping mechanism for cleaning the inner wall of the reaction kettle is arranged in the reaction kettle, the wall scraping mechanism comprises a scraping ring, a screw rod, a supporting slide rod and a limiting plate, the scraping ring is tightly attached to the inner wall of the reaction kettle, the screw rod penetrates through the scraping ring up and down, the screw rod is positioned at one end of the scraping ring, and the supporting slide rod penetrates through the scraping ring. The beneficial effects are that: the wall scraping mechanism is arranged, the driving mechanism drives the wall scraping mechanism to move up and down, so that the wall scraping mechanism scrapes chemical reagents remained on the inner wall of the reaction kettle, the cleaning of the chemical reagents is facilitated, the inner wall of the reaction kettle is ensured to be clean, and in addition, the feeding mechanism is arranged, so that other solvents can be conveniently and quantitatively added into the reaction kettle, and the use is facilitated.
Description
Technical Field
The utility model relates to the technical field of chemical reagent production, in particular to a reaction kettle for chemical reagent production.
Background
The reaction kettle is widely applied to research on production type users of petroleum, chemical engineering, rubber, pesticides, dyes, medicines, foods and the like and various scientific research experimental projects, and the structural function and configuration accessories of the reaction kettle are designed according to reaction conditions. The feeding, reaction and discharging from the beginning can complete preset reaction steps with high automation degree, and strictly regulate and control important parameters such as temperature, pressure, mechanical control, reactant/product concentration and the like in the reaction process, chemical reagents are relative standard substances for chemical research and component analysis, are important conditions for technological progress, are widely used for synthesis, separation, qualitative and quantitative analysis of substances, a reaction kettle is required to be used for reaction and processing during the preparation of the chemical reagents, residual chemical reagents exist on the inner wall of the existing reaction kettle when the existing reaction kettle is used, the existing reaction kettle is not convenient to clean, other solvents are not convenient to quantitatively add during the production of the chemical reagents, and the use of the reaction kettle is inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems and provide a reaction kettle for producing chemical reagents.
The utility model achieves the above purpose through the following technical scheme:
a reaction kettle for producing chemical reagents comprises a reaction kettle, wherein the top of the reaction kettle is connected with an inlet pipe, the inside of the kettle wall of the reaction kettle is provided with a heating wire, the inside of the reaction kettle is provided with a stirring mechanism, the inside of the reaction kettle is provided with a wall scraping mechanism for cleaning the inner wall of the reaction kettle, the wall scraping mechanism comprises a scraping ring, a lead screw, a supporting slide bar and a limiting plate, the scraping ring is tightly attached to the inner wall of the reaction kettle, the lead screw vertically penetrates through the scraping ring, the lead screw is positioned at one end of the scraping ring, the supporting slide bar penetrates through the scraping ring, the supporting slide bar and the lead screw are symmetrically arranged, the tops of the lead screw and the supporting slide bar are both connected with the top wall of the reaction kettle, the bottoms of the lead screw and the supporting slide bar are both connected with the limiting plate, one side of the reaction kettle is provided with a driving mechanism for driving the wall scraping mechanism to operate, and a material adding mechanism for quantitatively adding a solvent is arranged on the other side of the reaction kettle.
Preferably, the rabbling mechanism includes agitator motor, (mixing) shaft, rabbling arm, agitator motor pass through bolted connection in the reation kettle top, agitator motor's output shaft stretches into inside and through the coupling joint of reation kettle there is the (mixing) shaft, the welding has a plurality ofly on the (mixing) shaft the rabbling arm.
So set up, utilize stirring motor drive the (mixing) shaft rotates to make the rabbling arm stirs.
Preferably, the driving mechanism comprises an installation box, a driving motor, a driving bevel gear and a driven bevel gear, the installation box is welded on one side, close to the screw rod, of the reaction kettle, the inside of the installation box is connected with the driving motor through a bolt, an output shaft of the driving motor extends into the inside of the reaction kettle and is fixedly connected with the driving bevel gear, the driving bevel gear is meshed with the driven bevel gear, and the driven bevel gear is fixedly connected to the screw rod.
According to the arrangement, the driving bevel gear is driven to rotate by the driving motor, so that the driven bevel gear drives the screw rod to rotate.
Preferably, actuating mechanism includes install bin, driving motor, worm wheel, the install bin weld in reation kettle is close to one side of lead screw, there is through bolted connection the install bin inside driving motor, driving motor's output shaft stretches into inside and through the coupling joint of reation kettle the worm, the worm meshing has the worm wheel, worm wheel fixed connection in on the lead screw.
According to the arrangement, the driving motor is used for driving the screw rod to rotate, so that the worm wheel drives the screw rod to rotate.
Preferably, add material mechanism and include fixing base, solvent case, observation window, pneumatic cylinder, clamp plate, add the material pipe, the fixing base weld in reation kettle keeps away from actuating mechanism's one side, the welding of fixing base top has the solvent case, the solvent case front side is provided with the observation window, be provided with the scale mark on the observation window, there is the pneumatic cylinder solvent roof portion through bolted connection, the output shaft of pneumatic cylinder stretches into inside and fixedly connected with of solvent case the clamp plate, the solvent case passes through add the material pipe with the reation kettle intercommunication.
According to the arrangement, the hydraulic cylinder is used for driving the pressing plate to move downwards, the solvent is pressed into the reaction kettle by the pressing plate, and the solvent is quantitatively added by using scale marks on the observation window.
Preferably, the lead screw with support the slide bar with reation kettle passes through the bearing and is connected, scrape the ring with the lead screw passes through threaded connection, scrape the ring with support slide bar sliding connection, the limiting plate with the lead screw with support the slide bar welding.
So set up, guarantee the scraping ring can reciprocate steadily.
Has the advantages that: the wall scraping mechanism is arranged, the driving mechanism drives the wall scraping mechanism to move up and down, so that the wall scraping mechanism scrapes chemical reagents remained on the inner wall of the reaction kettle, the cleaning of the chemical reagents is facilitated, the inner wall of the reaction kettle is ensured to be clean, and in addition, the feeding mechanism is arranged, so that other solvents can be conveniently and quantitatively added into the reaction kettle, and the use is facilitated.
Additional features of the utility model and advantages thereof will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a perspective view of a reaction vessel for chemical reagent production according to the present invention;
FIG. 2 is a front view of the internal structure of a chemical reagent production reaction vessel according to the present invention;
FIG. 3 is a perspective view of a wall scraping mechanism of a reaction vessel for chemical reagent production according to the present invention;
FIG. 4 is a front view of a driving mechanism of example 2 of a chemical reagent production reaction vessel according to the present invention.
The reference numerals are explained below: 1. a reaction kettle; 101. a feed pipe; 102. an electric heating wire; 2. a stirring mechanism; 201. a stirring motor; 202. a stirring shaft; 203. a stirring arm; 3. a wall scraping mechanism; 301. scraping rings; 302. a screw rod; 303. supporting the sliding rod; 304. a limiting plate; 4. a drive mechanism; 401. installing a box; 402. a drive motor; 403. a drive bevel gear; 404. a driven bevel gear; 405. a worm gear; 406. a worm; 5. a material adding mechanism; 501. a fixed seat; 502. a solvent tank; 503. an observation window; 504. a hydraulic cylinder; 505. pressing a plate; 506. and a material adding pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
The utility model will be further described with reference to the accompanying drawings in which:
example 1
As shown in fig. 1-3, a reaction kettle for producing chemical reagents comprises a reaction kettle 1, a feeding pipe 101 is connected to the top of the reaction kettle 1, a heating wire 102 is arranged inside the kettle wall of the reaction kettle 1, a stirring mechanism 2 is arranged inside the reaction kettle 1, a wall scraping mechanism 3 for cleaning the inner wall of the reaction kettle 1 is arranged inside the reaction kettle 1, the wall scraping mechanism 3 comprises a scraping ring 301, a screw rod 302, a supporting slide rod 303 and a limiting plate 304, the scraping ring 301 is tightly attached to the inner wall of the reaction kettle 1, the screw rod 302 vertically penetrates through the scraping ring 301, the screw rod 302 is located at one end of the scraping ring 301, the supporting slide rod 303 penetrates through the scraping ring 301, the supporting slide rod 303 and the screw rod 302 are symmetrically arranged, the tops of the screw rod 302 and the supporting slide rod 303 are both connected to the top wall of the reaction kettle 1, the bottoms of the screw rod 302 and the supporting slide rod 303 are both connected to the limiting plate 304, a driving mechanism 4 for driving the wall scraping mechanism 3 to operate is arranged at one side of the reaction kettle 1, the other side of the reaction kettle 1 is provided with a feeding mechanism 5 for quantitatively adding the solvent.
Preferably, the stirring mechanism 2 comprises a stirring motor 201, a stirring shaft 202 and stirring arms 203, the stirring motor 201 is connected to the top of the reaction kettle 1 through bolts, an output shaft of the stirring motor 201 extends into the reaction kettle 1 and is connected with the stirring shaft 202 through a coupler, the stirring shaft 202 is welded with a plurality of stirring arms 203, the driving mechanism 4 comprises an installation box 401, a driving motor 402, a driving bevel gear 403 and a driven bevel gear 404, the installation box 401 is welded on one side of the reaction kettle 1 close to the screw rod 302, the installation box 401 is connected with the driving motor 402 through bolts, the output shaft of the driving motor 402 extends into the reaction kettle 1 and is fixedly connected with the driving bevel gear 403, the driving bevel gear 403 is engaged with the driven bevel gear 404, the driven bevel gear 404 is fixedly connected to the screw rod 302, the feeding mechanism 5 comprises a fixed seat 501, a solvent box 502, an observation window 503, a hydraulic cylinder 504, a pressing plate 505 and a feeding pipe 506, fixing base 501 welds in reation kettle 1 and keeps away from one side of actuating mechanism 4, fixing base 501 top welding has solvent case 502, solvent case 502 front side is provided with observation window 503, be provided with the scale mark on the observation window 503, there is pneumatic cylinder 504 solvent case 502 top through bolted connection, the output shaft of pneumatic cylinder 504 stretches into inside and fixedly connected with clamp plate 505 of solvent case 502, solvent case 502 is through adding material pipe 506 and reation kettle 1 intercommunication, lead screw 302 passes through the bearing with support slide bar 303 and reation kettle 1 and is connected, scrape ring 301 and lead screw 302 and pass through threaded connection, scrape ring 301 and support slide bar 303 sliding connection, limiting plate 304 and lead screw 302 and support slide bar 303 welding.
Example 2
As shown in fig. 4, embodiment 2 differs from embodiment 1 in that: the driving mechanism 4 comprises an installation box 401, a driving motor 402, a worm 405 and a worm wheel 406, the installation box 401 is welded on one side of the reaction kettle 1 close to the screw rod 302, the installation box 401 is connected with the driving motor 402 through a bolt, an output shaft of the driving motor 402 extends into the reaction kettle 1 and is connected with the worm 405 through a coupling, the worm 405 is meshed with the worm wheel 406, and the worm wheel 406 is fixedly connected to the screw rod 302.
The working principle is as follows: when the chemical reagent scraping device is used, chemical reagent raw materials are added through the feeding pipe 101, the stirring shaft 202 is driven to rotate through the stirring motor 201, so that the stirring arm 203 stirs chemical reagents, the chemical reagents are heated through the heating wire 102, when other solvents need to be added, the pressing plate 505 is driven to move downwards through the hydraulic cylinder 504, the pressing plate 505 extrudes the solvents in the solvent box 502, the solvents enter the reaction kettle 1 through the adding pipe 506, the amount of the added solvents is controlled through a scale mark on the observation window 503, when the chemical reagents on the inner wall of the reaction kettle 1 need to be scraped, the driving bevel gear 403 is driven to rotate by the driving motor 402, the driven bevel gear 404 is driven to rotate by the driving bevel gear 403, the lead screw 302 is driven to rotate by the driven bevel gear 404, or the worm 405 is driven to rotate by the driving motor 402, the worm 405 is driven to rotate the worm gear 406, the lead screw 302 is driven to rotate, the scraping ring 301 moves downwards, and the scraping ring 301 scrapes the chemical reagents on the inner wall of the reaction kettle 1, the inner wall of the reaction kettle 1 is clean, and the supporting slide rod 303 ensures that the scraping ring 301 can move stably.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a reation kettle is used in chemical reagent production, includes reation kettle (1), reation kettle (1) top is connected with inlet pipe (101), the inside heating wire (102) that is provided with of cauldron wall of reation kettle (1), reation kettle (1) inside is provided with rabbling mechanism (2), its characterized in that: the inner part of the reaction kettle (1) is provided with a wall scraping mechanism (3) for cleaning the inner wall of the reaction kettle (1), the wall scraping mechanism (3) comprises a scraping ring (301), a lead screw (302), a supporting slide rod (303) and a limiting plate (304), the scraping ring (301) and the inner wall of the reaction kettle (1) are tightly attached, the lead screw (302) penetrates through the scraping ring (301) from top to bottom, the lead screw (302) is located at one end of the scraping ring (301), the supporting slide rod (303) penetrates through the scraping ring (301), the supporting slide rod (303) and the lead screw (302) are symmetrically arranged, the top of the lead screw (302) and the top of the supporting slide rod (303) are connected with the top wall of the reaction kettle (1), the bottoms of the lead screw (302) and the supporting slide rod (303) are connected with the limiting plate (304), one side of the reaction kettle (1) is provided with a driving mechanism (4) for driving the wall scraping mechanism (3) to operate, and a material adding mechanism (5) for quantitatively adding a solvent is arranged on the other side of the reaction kettle (1).
2. The reaction kettle for producing chemical reagents according to claim 1, wherein: rabbling mechanism (2) include agitator motor (201), (mixing) shaft (202), rabbling arm (203), agitator motor (201) pass through bolted connection in reation kettle (1) top, the output shaft of agitator motor (201) stretches into inside and through the coupling joint of reation kettle (1) stirring shaft (202), the welding is gone up in (mixing) shaft (202) has a plurality ofly rabbling arm (203).
3. The reaction kettle for producing chemical reagents according to claim 1, wherein: the driving mechanism (4) comprises an installation box (401), a driving motor (402), a driving bevel gear (403) and a driven bevel gear (404), the installation box (401) is welded on one side, close to the screw rod (302), of the reaction kettle (1), the installation box (401) is internally connected with the driving motor (402) through bolts, an output shaft of the driving motor (402) extends into the reaction kettle (1) and is fixedly connected with the driving bevel gear (403), the driving bevel gear (403) is meshed with the driven bevel gear (404), and the driven bevel gear (404) is fixedly connected onto the screw rod (302).
4. The reaction kettle for producing chemical reagents according to claim 1, wherein: actuating mechanism (4) include install bin (401), driving motor (402), worm (405), worm wheel (406), install bin (401) weld in reation kettle (1) is close to one side of lead screw (302), install bin (401) inside through bolted connection have driving motor (402), the output shaft of driving motor (402) stretches into inside and through the coupling joint of reation kettle (1) worm (405), worm (405) meshing have worm wheel (406), worm wheel (406) fixed connection in on lead screw (302).
5. The reaction kettle for producing chemical reagents according to claim 1, wherein: add material mechanism (5) including fixing base (501), solvent case (502), observation window (503), pneumatic cylinder (504), clamp plate (505), add material pipe (506), fixing base (501) weld in reation kettle (1) is kept away from one side of actuating mechanism (4), the welding of fixing base (501) top has solvent case (502), solvent case (502) front side is provided with observation window (503), be provided with the scale mark on observation window (503), there is pneumatic cylinder (504) solvent case (502) top through bolted connection, the output shaft of pneumatic cylinder (504) stretches into inside and fixedly connected with of solvent case (502) clamp plate (505), solvent case (502) pass through add material pipe (506) with reation kettle (1) intercommunication.
6. The reaction kettle for producing chemical reagents according to claim 1, wherein: lead screw (302) with support slide bar (303) with reation kettle (1) passes through the bearing and connects, scrape ring (301) with lead screw (302) pass through threaded connection, scrape ring (301) with support slide bar (303) sliding connection, limiting plate (304) with lead screw (302) with support slide bar (303) welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220214090.4U CN216605272U (en) | 2022-01-26 | 2022-01-26 | Reation kettle is used in chemical reagent production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220214090.4U CN216605272U (en) | 2022-01-26 | 2022-01-26 | Reation kettle is used in chemical reagent production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216605272U true CN216605272U (en) | 2022-05-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220214090.4U Expired - Fee Related CN216605272U (en) | 2022-01-26 | 2022-01-26 | Reation kettle is used in chemical reagent production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216605272U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115178218A (en) * | 2022-08-02 | 2022-10-14 | 宁波昊祥新材料科技有限公司 | Quantitative adding device for liquid catalyst in reaction kettle |
| CN115193382A (en) * | 2022-09-13 | 2022-10-18 | 胜利油田方圆化工有限公司 | Improved generation fracturing is reation kettle for acidizing |
-
2022
- 2022-01-26 CN CN202220214090.4U patent/CN216605272U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115178218A (en) * | 2022-08-02 | 2022-10-14 | 宁波昊祥新材料科技有限公司 | Quantitative adding device for liquid catalyst in reaction kettle |
| CN115178218B (en) * | 2022-08-02 | 2024-01-16 | 宁波昊祥新材料科技有限公司 | Quantitative adding device for liquid catalyst of reaction kettle |
| CN115193382A (en) * | 2022-09-13 | 2022-10-18 | 胜利油田方圆化工有限公司 | Improved generation fracturing is reation kettle for acidizing |
| CN115193382B (en) * | 2022-09-13 | 2022-11-25 | 胜利油田方圆化工有限公司 | Improved generation fracturing is reation kettle for acidizing |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220527 |