CN222490072U - Vanillin condensation kettle for accelerating reaction - Google Patents
Vanillin condensation kettle for accelerating reaction Download PDFInfo
- Publication number
- CN222490072U CN222490072U CN202421240106.4U CN202421240106U CN222490072U CN 222490072 U CN222490072 U CN 222490072U CN 202421240106 U CN202421240106 U CN 202421240106U CN 222490072 U CN222490072 U CN 222490072U
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- kettle body
- stainless steel
- pipe
- vanillin
- steel pipe
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- 238000006243 chemical reaction Methods 0.000 title claims abstract description 33
- MWOOGOJBHIARFG-UHFFFAOYSA-N vanillin Chemical compound COC1=CC(C=O)=CC=C1O MWOOGOJBHIARFG-UHFFFAOYSA-N 0.000 title claims abstract description 31
- FGQOOHJZONJGDT-UHFFFAOYSA-N vanillin Natural products COC1=CC(O)=CC(C=O)=C1 FGQOOHJZONJGDT-UHFFFAOYSA-N 0.000 title claims abstract description 31
- 235000012141 vanillin Nutrition 0.000 title claims abstract description 31
- 238000009833 condensation Methods 0.000 title claims abstract description 19
- 230000005494 condensation Effects 0.000 title claims abstract description 19
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 57
- 239000010935 stainless steel Substances 0.000 claims abstract description 57
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 40
- 238000007790 scraping Methods 0.000 claims abstract description 22
- 238000003756 stirring Methods 0.000 claims abstract description 15
- 238000004140 cleaning Methods 0.000 claims abstract description 11
- 238000001035 drying Methods 0.000 claims abstract description 9
- 238000001125 extrusion Methods 0.000 claims description 13
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 9
- 238000001179 sorption measurement Methods 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000001133 acceleration Effects 0.000 claims 3
- 239000002994 raw material Substances 0.000 abstract description 13
- 238000002360 preparation method Methods 0.000 abstract description 4
- 239000002699 waste material Substances 0.000 abstract description 4
- 238000011010 flushing procedure Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- 239000007921 spray Substances 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000006482 condensation reaction Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 231100000614 poison Toxicity 0.000 description 2
- 239000003440 toxic substance Substances 0.000 description 2
- 244000046052 Phaseolus vulgaris Species 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000012295 chemical reaction liquid Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012452 mother liquor Substances 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 230000036632 reaction speed Effects 0.000 description 1
Landscapes
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model discloses a vanillin condensation kettle for accelerating reaction, which particularly relates to the technical field of vanillin reaction, and comprises a kettle body, wherein a feed inlet is arranged at the top of the kettle body, a discharge outlet is arranged at the bottom of the kettle body, stainless steel pipes are rotatably arranged in the kettle body, one outer wall of each stainless steel pipe is provided with an L-shaped plate, one end of each L-shaped plate is provided with a scraping strip, two groups of stirring blades are arranged at the bottom of each stainless steel pipe, a cleaning and drying structure is arranged at the back of the kettle body, the cleaning and drying structure comprises a water tank, the water tank is arranged at the back of the kettle body, a high-pressure pump is arranged on the surface of the water tank, a conveying hose is arranged at the output end of the high-pressure pump, a hot air blower is arranged at one side of the water tank, and a hot air pipe is arranged at the air outlet end of the hot air blower. The utility model can accelerate the reaction rate of vanillin, reduce the waste of raw materials, simultaneously facilitate the flushing and quick drying of the inside of the kettle body, and improve the preparation efficiency of vanillin.
Description
Technical Field
The utility model relates to the technical field of vanillin reaction, in particular to a vanillin condensation kettle for accelerating the reaction.
Background
The condensation vessel is a main device for preparing molecular compounds, and is generally a vertical cylindrical autoclave with a jacket for introducing steam or cold water for heating or cooling, while vanillin is an organic compound extracted from the kidney bean, and is required to be reacted by the condensation vessel during the preparation process.
The stirrer is generally arranged in the condensation kettle and used for accelerating the reaction rate of materials, however, most positions of the existing condensation kettle stirrer are fixed and can only stir specific positions, and when the reaction liquid is more, the stirring of part of positions is insufficient, so that the reaction speeds of the upper layer and the lower layer are different, and the production efficiency of products is affected.
Through searching, chinese patent with publication number CN218189640U discloses a condensation reaction kettle, which comprises a reaction kettle body, wherein the upper end of the reaction kettle body is provided with a feed inlet, the lower end of the reaction kettle body is provided with a mother liquor outlet, the axis in the reaction kettle body is provided with a stirring shaft, and the stirring shaft is fixedly connected with a stirring rod. The structure has the effect of improving the reaction rate of reactants, and can conveniently clean the reaction kettle.
However, when the structure is in practical use, after the inside of the kettle body is washed, a large amount of water is adhered to the inner wall of the kettle body, so that the quick drying is difficult, the preparation efficiency of materials is affected, and in view of the fact, the utility model provides a vanillin condensation kettle for accelerating the reaction.
Disclosure of utility model
In order to overcome the defects in the prior art, the utility model provides a vanillin condensation kettle for accelerating reaction so as to solve the problems in the prior art.
The vanillin condensation kettle comprises a kettle body, wherein a feed inlet is arranged at the top of the kettle body, a discharge outlet is arranged at the bottom of the kettle body, a stainless steel pipe is rotatably arranged in the kettle body, an L-shaped plate is arranged on one outer wall of the stainless steel pipe, a scraping strip is arranged at one end of the L-shaped plate, and two groups of stirring blades are arranged at the bottom of the stainless steel pipe.
It can be seen that in the above-mentioned structure, stainless steel pipe rotates and can drive stirring leaf and L shaped plate and rotate, can accelerate vanillin's reaction efficiency, and L shaped plate can drive moreover and scrape the strip and rotate, can scrape the raw materials that the internal wall of cauldron is attached, avoids the raw materials to cause extravagant.
In order to evenly wash the inner wall of the kettle body and the effect of quick drying, preferably, the back of the kettle body is provided with clean stoving structure, clean stoving structure includes the water tank, the back at the kettle body is installed to the water tank, and the surface of water tank is provided with the high-pressure pump, the output of high-pressure pump is provided with conveying hose, one side of water tank is provided with the air heater, the air-out end of air heater is provided with the hot-blast main, the stainless steel pipe extends to the top of the kettle body, and the top of stainless steel pipe is provided with the three-way pipe, the junction of stainless steel pipe and the kettle body and the junction of stainless steel pipe and three-way pipe all are provided with sealing bearing, the outside of stainless steel pipe is provided with the gear ring, one side of gear ring is provided with the toothed disc, the bottom of toothed disc is provided with the motor, another outer wall of stainless steel pipe is provided with L shape communicating pipe, the one end of L shape is provided with a plurality of shower nozzles, the stainless steel pipe passes through sealing bearing and kettle body and the bottom of three-way pipe and is connected with the motor, the bottom of three-way pipe extends to the top of the kettle body and the three-way pipe, and the motor is connected to the two outer side of the three-way pipe, the three-way pipe is connected with the two-way pipe and the three-way pipe, the motor is connected with the three-way pipe and the air pump, the three-way pipe is connected with the outer side of the electromagnetic valve, the three-way pipe and the motor is connected with the three-way pipe and the air pump, the motor, the three-way pipe is connected with the motor, the three-way pipe and the motor.
In order to ensure that the scraping strip is always attached to the inner wall of the kettle body to scrape, preferably, the outer wall of the L-shaped plate is penetrated and provided with a movable cavity, the scraping strip is in sliding connection with the inside of the movable cavity, one end of the movable cavity, which is positioned at the scraping strip, is provided with a movable plate, one end of the movable plate is provided with a plurality of extrusion springs, and two ends of each extrusion spring are respectively connected with the movable plate and the inner wall of the movable cavity.
In order to filter and adsorb impurities and toxic substances in the water tank and improve the quality of final reaction of the product, preferably, a filter screen is arranged in the water tank, and an activated carbon adsorption net is arranged at the bottom of the filter screen.
The utility model has the technical effects and advantages that:
Through setting up clean stoving structure, the inside water of water tank is carried to the inside of three-way pipe through the delivery hose to the inside of nonrust steel pipe, nonrust steel pipe carries water to the inside of L shape communicating pipe, and the rotation of nonrust steel pipe can drive L shape communicating pipe and rotate, and drive a plurality of shower nozzles and evenly wash the inner wall of the cauldron body, the use of strip is scraped in the cooperation, the cleaning effect is improved, simultaneously, the air heater carries hot-blast to the inside of three-way pipe through the hot-blast pipe, finally carry the inside of L shape communicating pipe through nonrust steel pipe for the hot-blast is dried to the moisture that the internal wall of cauldron adheres to through a plurality of shower nozzles, the production efficiency of material is improved;
The motor drives the gear disc to rotate, the gear disc drives the gear ring meshed with the gear disc to rotate, the gear ring drives the stainless steel tube to rotate, the stirring blades rotate, the reaction rate of vanillin can be accelerated, the L-shaped plate can be driven to rotate, the scraping strip is attached to the inner wall of the kettle body to rotate in the rotating process, raw materials attached to the inner wall of the kettle body can be scraped, and the waste of the raw materials is reduced;
The scraping strip is driven to be attached to the inner wall of the kettle body through the L-shaped plate, so that the movable plate can extrude the extrusion spring, after the extrusion spring is reset through extrusion, the scraping strip can be attached to the inner wall of the kettle body all the time to scrape, and the scraping strip is prevented from being affected by abrasion to clean the inner wall of the kettle body.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a schematic view of the connection structure of the L-shaped plate and the L-shaped communicating tube of the present utility model with the stainless steel tube.
FIG. 3 is a schematic diagram of the back structure of the kettle body of the present utility model.
Fig. 4 is a schematic diagram of a connection structure of a stainless steel pipe and a tee pipe according to the present utility model.
Fig. 5 is a schematic view of the internal structure of the water tank of the present utility model.
Fig. 6 is a schematic view of a connection structure of the scraping strip and the L-shaped plate according to the present utility model.
The device comprises a kettle body, a 2, a charging port, a 3, a discharging port, a 4, a stainless steel pipe, a 5, an L-shaped plate, a 6, a scraping strip, a 7, a stirring blade, a 8, a water tank, a 9, a high-pressure pump, a 10, a conveying hose, a 11, a hot air blower, a 12, a hot air pipe, a 13, a three-way pipe, a 14, a sealing bearing, a 15, a gear ring, a 16, a gear disc, a 17, a motor, a 18, an L-shaped communicating pipe, a 19, a spray head, a 20, a support rod, a 21, an electromagnetic valve, a 22, a movable plate, a 23, an extrusion spring, a 24, a filter screen, a 25 and an activated carbon adsorption net.
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.
The vanillin condensation kettle for accelerating reaction shown in the attached drawings 1-5 comprises a kettle body 1, wherein a feed inlet 2 is arranged at the top of the kettle body 1, a discharge outlet 3 is arranged at the bottom of the kettle body 1, a stainless steel pipe 4 is rotatably arranged in the kettle body 1, one of the outer walls of the stainless steel pipe 4 is provided with an L-shaped plate 5,L, one end of the L-shaped plate is provided with a scraping strip 6, and two groups of stirring blades 7 are arranged at the bottom of the stainless steel pipe 4.
Specifically, in this structure, vanillin raw materials accessible charge door 2 adds to the inside of the cauldron body 1, stainless steel pipe 4 can rotate in the inside of the cauldron body 1 to drive a plurality of stirring leaves 7 and rotate, can accelerate the reaction efficiency of vanillin, stainless steel pipe 4 drives L shaped plate 5 moreover and rotates, stirring effect when further improving the vanillin reaction, L shaped plate 5 is at pivoted in-process for scrape strip 6 laminating and rotate at the inner wall of the cauldron body 1, can scrape the raw materials that the inner wall of the cauldron body 1 is attached off, reduce the waste of raw materials, and bin outlet 3 can be used to discharge the raw materials after the reaction.
In a specific embodiment, as shown in figures 1, 2, 3 and 4, the back of the kettle body 1 is provided with a cleaning and drying structure, the cleaning and drying structure comprises a water tank 8, the water tank 8 is arranged at the back of the kettle body 1, the surface of the water tank 8 is provided with a high-pressure pump 9, the output end of the high-pressure pump 9 is provided with a conveying hose 10, one side of the water tank 8 is provided with a hot air blower 11, the air outlet end of the hot air blower 11 is provided with a hot air pipe 12, a stainless steel pipe 4 extends to the top of the kettle body 1, the top of the stainless steel pipe 4 is provided with a three-way pipe 13, the joint of the stainless steel pipe 4 and the kettle body 1 and the joint of the stainless steel pipe 4 and the three-way pipe 13 are both provided with sealing bearings 14, the outer part of the stainless steel pipe 4 is provided with a gear ring 15, one side of the gear ring 15 is provided with a gear disk 16, the bottom of the gear disk 16 is provided with a motor 17, the other outer wall of stainless steel pipe 4 is provided with L shape communicating pipe 18, the one end of L shape communicating pipe 18 is provided with a plurality of shower nozzles 19, stainless steel pipe 4 rotates with the bottom of cauldron body 1 and three-way pipe 13 through sealed bearing 14 and is connected, the bottom of three-way pipe 13 is provided with two branch 20, and be connected with cauldron body 1 top through branch 20, the input of high-pressure pump 9 extends to the inside of water tank 8, and its output is connected with delivery hose 10, the air-out end of air heater 11 is connected with hot-blast main 12, delivery hose 10 and the one end of hot-blast main 12 are all linked together with three-way pipe 13 top, the outside of three-way pipe 13 is provided with two solenoid valves 21, motor 17 output and gear disc 16 coaxial transmission are connected, and motor 17 fixed mounting is at the top of cauldron body 1, gear disc 16 and gear ring 15 intermeshing, gear ring 15 fixed mounting is in the outside of stainless steel pipe 4.
Specifically, in this structure, when cleaning the inside of the kettle body 1, the electromagnetic valve 21 at the tee 13 communicating with the conveying hose 10 can be opened, at this time, the high-pressure pump 9 conveys the water inside the water tank 8 to the inside of the tee 13 through the conveying hose 10, and into the inside of the stainless steel pipe 4, the stainless steel pipe 4 conveys the water to the inside of the L-shaped communicating pipe 18, and finally, the water is sprayed out through the plurality of spray nozzles 19, at this time, the motor 17 drives the gear disc 16 to rotate, and drives the gear ring 15 meshed with the gear disc 16 to rotate, the gear ring 15 drives the stainless steel pipe 4 to rotate, so that the top end of the stainless steel pipe 4 rotates at the bottom of the tee 13 through the sealing bearing 14, and the stainless steel pipe 4 rotates with the kettle body 1 through the sealing bearing 14, thereby achieving the effect that the stainless steel pipe 4 drives the L-shaped communicating pipe 18 to rotate, and drives the plurality of spray nozzles 19 to flush the inner wall of the kettle body 1 uniformly;
After the flushing, when the water attached to the inner wall of the kettle body 1 is required to be dried, the electromagnetic valve 21 at the three-way pipe 13 communicated with the hot air pipe 12 is opened, at the moment, the hot air fan 11 conveys hot air to the inside of the three-way pipe 13 through the hot air pipe 12 and finally conveys the hot air to the inside of the L-shaped communicating pipe 18 through the stainless steel pipe 4, so that the hot air dries the water attached to the inner wall of the kettle body 1 through the spray heads 19, and the reaction efficiency of materials is improved.
In a specific embodiment, as shown in fig. 2 and 6, the outer wall of the L-shaped plate 5 is provided with a movable cavity in a penetrating manner, the scraping strip 6 is slidably connected in the movable cavity, one end of the movable cavity, which is located at the scraping strip 6, is provided with a movable plate 22, one end of the movable plate 22 is provided with a plurality of extrusion springs 23, and two ends of the extrusion springs 23 are respectively connected with the movable plate 22 and the inner wall of the movable cavity.
It can be seen that in the above structure, the L-shaped plate 5 drives the scraping strip 6 to be attached to the inner wall of the kettle body 1 to scrape raw materials, so that the movable plate 22 can extrude the extrusion spring 23, after the extrusion spring 23 is reset through extrusion, the scraping strip 6 can be guaranteed to be attached to the inner wall of the kettle body 1 all the time to scrape, and the scraping strip 6 is prevented from being worn and then to influence the cleaning of the inner wall of the kettle body 1.
In a specific embodiment, as shown in fig. 3 and 5, a filter screen 24 is disposed inside the water tank 8, and an activated carbon adsorption screen 25 is disposed at the bottom of the filter screen 24.
It can be seen that in the above structure, the filter screen 24 and the activated carbon adsorption screen 25 inside the water tank 8 can filter and adsorb impurities and toxic substances in water, so as to avoid polluting the kettle body 1 and affecting the final quality of vanillin when cleaning the kettle body 1.
The working principle of the utility model is as follows:
When the structure is specifically used, when vanillin is reacted, vanillin materials are added into the kettle body 1 through the feed inlet 2, the gear disc 16 is driven by the motor 17 to rotate, the gear disc 16 drives the gear ring 15 meshed with the gear disc 16 to rotate, the gear ring 15 drives the stainless steel tube 4 to rotate, the top end of the stainless steel tube 4 rotates at the bottom of the three-way pipe 13 through the sealing bearing 14, and the stainless steel tube 4 rotates with the kettle body 1 through the sealing bearing 14;
The rotation of the stainless steel tube 4 drives the stirring blades 7 to rotate, so that the reaction rate of vanillin can be accelerated, the L-shaped plate 5 can be driven to rotate, the scraping strip 6 is attached to the inner wall of the kettle body 1 to rotate in the rotating process of the L-shaped plate 5, raw materials attached to the inner wall of the kettle body 1 can be scraped off, the waste of the raw materials is reduced, and finally vanillin is discharged through the discharge port 3;
When the inside of the kettle body 1 needs to be cleaned, the electromagnetic valve 21 at the three-way pipe 13 communicated with the conveying hose 10 can be opened, the high-pressure pump 9 conveys water in the water tank 8 to the inside of the three-way pipe 13 through the conveying hose 10 and enters the inside of the stainless steel pipe 4, the stainless steel pipe 4 conveys the water to the inside of the L-shaped communicating pipe 18, the rotation of the stainless steel pipe 4 can drive the L-shaped communicating pipe 18 to rotate and drive the spray heads 19 to flush the inner wall of the kettle body 1 uniformly, and the cleaning effect is improved by matching with the use of the scraping strip 6;
After the flushing, when the moisture attached to the inner wall of the kettle body 1 is required to be dried, opening the electromagnetic valve 21 at the three-way pipe 13 communicated with the hot air pipe 12, at the moment, conveying hot air to the inside of the three-way pipe 13 by the hot air machine 11 through the hot air pipe 12, and finally conveying the hot air to the inside of the L-shaped communicating pipe 18 through the stainless steel pipe 4, so that the hot air dries the moisture attached to the inner wall of the kettle body 1 through the spray heads 19, and the production efficiency of materials is improved;
It should be noted that, the kettle body 1 in the present utility model is a condensation reaction kettle, and can be used for carrying out a preparation reaction on vanillin, and is composed of an outer barrel and an inner barrel, a heating component is arranged between the inner barrel and the outer barrel, and is used for carrying out a heating reaction on vanillin raw materials in the inner barrel, and the structure is specifically an existing structure of the condensation kettle at present, and is not excessively described in the present utility model.
The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (6)
1. The vanillin condensation kettle for accelerating the reaction comprises a kettle body (1) and is characterized in that a feed inlet (2) is formed in the top of the kettle body (1), a discharge outlet (3) is formed in the bottom of the kettle body (1), a stainless steel pipe (4) is rotatably arranged in the kettle body (1), an L-shaped plate (5) is arranged on one outer wall of the stainless steel pipe (4), a scraping strip (6) is arranged at one end of the L-shaped plate (5), two groups of stirring blades (7) are arranged at the bottom of the stainless steel pipe (4), and a cleaning and drying structure is arranged at the back of the kettle body (1);
The cleaning and drying structure comprises a water tank (8), wherein the water tank (8) is arranged at the back of a kettle body (1), a high-pressure pump (9) is arranged on the surface of the water tank (8), a conveying hose (10) is arranged at the output end of the high-pressure pump (9), a hot air blower (11) is arranged at one side of the water tank (8), and a hot air pipe (12) is arranged at the air outlet end of the hot air blower (11);
Stainless steel pipe (4) extend to the top of cauldron body (1), and the top of stainless steel pipe (4) is provided with three-way pipe (13), junction and the junction of stainless steel pipe (4) and three-way pipe (13) of the cauldron body (1) all are provided with sealed bearing (14), the outside of stainless steel pipe (4) is provided with gear ring (15), one side of gear ring (15) is provided with toothed disc (16), the bottom of toothed disc (16) is provided with motor (17), the opposite side outer wall of stainless steel pipe (4) is provided with L shape communicating pipe (18), the one end of L shape communicating pipe (18) is provided with a plurality of shower nozzles (19).
2. The reaction acceleration vanillin condensation kettle according to claim 1, wherein the stainless steel tube (4) is rotationally connected with the kettle body (1) and the bottom end of a three-way pipe (13) through a sealing bearing (14), two supporting rods (20) are arranged at the bottom of the three-way pipe (13), and the stainless steel tube is connected with the top of the kettle body (1) through the supporting rods (20).
3. The reaction acceleration vanillin condensation kettle according to claim 1, wherein the input end of the high-pressure pump (9) extends to the inside of the water tank (8), the output end of the high-pressure pump is connected with the conveying hose (10), the air outlet end of the air heater (11) is connected with the hot air pipe (12), one ends of the conveying hose (10) and the hot air pipe (12) are communicated with the top end of the three-way pipe (13), and two electromagnetic valves (21) are arranged outside the three-way pipe (13).
4. The reaction acceleration vanillin condensation kettle according to claim 1, wherein the output end of the motor (17) is coaxially connected with a gear disc (16) in a transmission manner, the motor (17) is fixedly arranged at the top of the kettle body (1), the gear disc (16) is meshed with a gear ring (15), and the gear ring (15) is fixedly arranged outside the stainless steel tube (4).
5. The vanillin condensation kettle for accelerating reaction of claim 1, wherein the outer wall of the L-shaped plate (5) is provided with a movable cavity in a penetrating way, the scraping strip (6) is connected in the movable cavity in a sliding way, one end of the scraping strip (6) positioned in the movable cavity is provided with a movable plate (22), one end of the movable plate (22) is provided with a plurality of extrusion springs (23), and two ends of the extrusion springs (23) are respectively connected with the movable plate (22) and the inner wall of the movable cavity.
6. The vanillin condensation kettle for accelerating reaction according to claim 1, wherein a filter screen (24) is arranged in the water tank (8), and an activated carbon adsorption screen (25) is arranged at the bottom of the filter screen (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421240106.4U CN222490072U (en) | 2024-06-03 | 2024-06-03 | Vanillin condensation kettle for accelerating reaction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421240106.4U CN222490072U (en) | 2024-06-03 | 2024-06-03 | Vanillin condensation kettle for accelerating reaction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222490072U true CN222490072U (en) | 2025-02-18 |
Family
ID=94561740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421240106.4U Active CN222490072U (en) | 2024-06-03 | 2024-06-03 | Vanillin condensation kettle for accelerating reaction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222490072U (en) |
-
2024
- 2024-06-03 CN CN202421240106.4U patent/CN222490072U/en active Active
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