CN210206801U - Reaction kettle for polymerization reaction of multiple monomers - Google Patents
Reaction kettle for polymerization reaction of multiple monomers Download PDFInfo
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- CN210206801U CN210206801U CN201920884830.3U CN201920884830U CN210206801U CN 210206801 U CN210206801 U CN 210206801U CN 201920884830 U CN201920884830 U CN 201920884830U CN 210206801 U CN210206801 U CN 210206801U
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- reation kettle
- urceolus
- reaction kettle
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- inner bag
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Abstract
The utility model discloses a multiple monomer polymerization's reation kettle, concretely relates to reation kettle technical field, including the reation kettle urceolus, the inside reation kettle inner bag that is provided with of reation kettle urceolus, reation kettle urceolus bottom is provided with the frame, the inside solid fixed cylinder that is provided with of reation kettle inner bag, be provided with the axis of rotation between solid fixed cylinder top and the reation kettle inner bag top, the axis of rotation outside is provided with the rotating turret, the rotating turret bottom is provided with the puddler, reation kettle urceolus bottom is provided with hot water and advances the pipe, reation kettle urceolus top one side and bottom one side all are provided with the drain pipe. The utility model discloses a reation kettle inner bag is cup jointed to the reation kettle urceolus, and the fixed bobbin base portion in the reation kettle inner bag is linked together with the reation kettle urceolus, utilizes the heat transfer principle, improves the heat transfer area of raw materials and reation kettle inner bag outer wall and fixed section of thick bamboo in the reation kettle inner bag, and the heat transfer is effectual, improves the reaction effect.
Description
Technical Field
The utility model relates to a reation kettle technical field, more specifically say, the utility model relates to a multiple monomer polymerization's reation kettle.
Background
At present, the synthesis method of the polymer generally adopts the method that several polymer reaction monomers are simultaneously put into a reaction kettle for polymerization reaction. The polymer reaction monomer can absorb or release heat in the polymerization reaction process, and the control of the temperature has great effect on the selectivity and the yield of reaction substances.
The utility model patent of patent application publication No. CN201520739263.4 discloses a reaction kettle for polymerization reaction of multiple organic monomers, wherein the top of the reaction kettle body is provided with a plurality of feed inlets, and the bottom of the reaction kettle body is provided with a discharge outlet; a reaction kettle body jacket is arranged outside the reaction kettle body, a reaction kettle body jacket water inlet is arranged at the bottom of the reaction kettle body jacket, and a reaction kettle body jacket water outlet is arranged at the top of the reaction kettle body; a reaction kettle spiral coil pipe is arranged in the reaction kettle body by taking the center of the reaction kettle body as an axis, a water inlet of the reaction kettle spiral coil pipe is arranged at the bottom of the reaction kettle spiral coil pipe, and a water outlet of the reaction kettle spiral coil pipe is arranged at the top of the reaction kettle spiral coil pipe; a high-speed mechanical stirrer is arranged in the reaction kettle at the top of the reaction kettle body; the high-speed mechanical stirrer consists of a motor, a speed reducer, a stirring rod and a stirring head, wherein the motor is connected with the stirring rod through the speed reducer. The utility model has the advantages that: the temperature in the reaction kettle is effectively controlled; fully and uniformly dispersing the polymer monomer, and avoiding the segregation of partial polymer reaction monomer.
However, in practical use, the method still has many disadvantages, such as small heat transfer area between the reactant in the reaction kettle body and hot water, poor heat transfer effect, and influence on the reaction effect of the reactant.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a multiple monomer polymerization's reation kettle, cup joint the reation kettle inner bag through the reation kettle urceolus, fixed bobbin base portion in the reation kettle inner bag is linked together with the reation kettle urceolus, utilize hot water to advance to manage and carry hot water in to fixed bobbin, hot water flows in the reation kettle urceolus from fixed bobbin base portion again, and cooperate the drain pipe to discharge, through the heat transfer principle, improve the raw materials in the reation kettle inner bag and the heat transfer area of reation kettle inner bag outer wall and fixed bobbin, the heat transfer is effectual, guarantee the reaction temperature of reactant, and the reaction effect is improved, in order to solve the problem of proposing in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a multiple monomer polymerization's reation kettle, includes the reation kettle urceolus, the inside reation kettle inner bag that is provided with of reation kettle urceolus, reation kettle urceolus bottom is provided with the frame, the inside fixed cylinder that is provided with of reation kettle inner bag, be provided with the axis of rotation between fixed cylinder top and the reation kettle inner bag top, the axis of rotation outside is provided with the rotating turret, the rotating turret bottom is provided with the puddler, reation kettle urceolus bottom is provided with hot water and advances the pipe, reation kettle urceolus top one side and bottom one side all are provided with the drain pipe, reation kettle urceolus, reation kettle inner bag and fixed cylinder form hot water heating chamber.
In a preferred embodiment, the inner container of the reaction kettle is made of a metal material, and the outer barrel of the reaction kettle is sleeved with the inner container of the reaction kettle.
In a preferred embodiment, the fixed cylinder is hollow, and the bottom of the fixed cylinder is communicated with the outer cylinder of the reaction kettle.
In a preferred embodiment, the number of the stirring rods is four, and the stirring rods are uniformly arranged at the bottom of the rotating frame, and the bottom of each stirring rod is in a U-shaped bent arrangement.
In a preferred embodiment, the hot water inlet pipe is vertically arranged in line with the fixed cylinder, the hot water inlet pipe extends to the top of the fixed cylinder, and the outer side of the water outlet pipe is provided with a control valve.
In a preferred embodiment, a driving motor is arranged at the top of the inner container of the reaction kettle, and the output end of the driving motor is fixedly connected with the rotating shaft.
In a preferred embodiment, a feeding pipe is arranged at the top of the inner container of the reaction kettle, and a discharging pipe is arranged at one side of the bottom of the outer barrel of the reaction kettle.
In a preferred embodiment, an electrothermal tube is arranged inside the fixed barrel, and a controller is arranged outside the outer barrel of the reaction kettle.
In a preferred embodiment, the electric heating tube is arranged in a spiral shape and is sleeved with the hot water inlet tube, and the input end of the controller is connected with a temperature sensor which is arranged inside the outer barrel of the reaction kettle.
The utility model discloses a technological effect and advantage:
1. the utility model discloses a reation kettle inner bag is cup jointed to the reation kettle urceolus, the fixed cylinder bottom in the reation kettle inner bag is linked together with the reation kettle urceolus, utilize hot water to advance the pipe and carry hot water to the fixed cylinder in, hot water flows into the reation kettle urceolus from the fixed cylinder bottom again, and cooperate the drain pipe to discharge, through the heat transfer principle, reation kettle urceolus, reation kettle inner bag and fixed cylinder form the hot water heating chamber of chevron shape, improve the heat transfer area of raw materials in the reation kettle inner bag and reation kettle inner bag outer wall and fixed cylinder, the heat transfer effect is good, guarantee the reaction temperature of reactant, improve the reaction effect;
2. the utility model discloses a temperature sensor that the controller is connected detects the temperature of the inside water of reation kettle urceolus, when detecting the temperature lower, utilizes the electric heat pipe to heat the water of fixed section of thick bamboo, and the hot water of the lower temperature that the pipe was carried is advanced to the cooperation hot water drives the rivers flow in the fixed section of thick bamboo, realizes that the water of electrothermal tube heating enters into the reation kettle urceolus, realizes improving the temperature of reation kettle urceolus normal water, avoids influencing the chemical reaction of reactant.
Drawings
Fig. 1 is a schematic overall sectional view of the present invention.
Fig. 2 is an overall schematic diagram of the present invention.
Fig. 3 is a schematic overall top-view cross-sectional view of the present invention.
Fig. 4 is an overall schematic view of the stirring rod of the present invention.
Fig. 5 is an overall schematic view of the fixing cylinder of the present invention.
The reference signs are: the device comprises a reaction kettle outer cylinder 1, a reaction kettle inner container 2, a machine frame 3, a fixed cylinder 4, a rotating shaft 5, a rotating frame 6, a stirring rod 7, a hot water inlet pipe 8, a water outlet pipe 9, a driving motor 10, a material inlet pipe 11, a material outlet pipe 12, an electric heating pipe 13 and a controller 14.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a multiple monomer polymerization's reation kettle as shown in fig. 1-5, including reation kettle urceolus 1, reation kettle urceolus 1 inside is provided with reation kettle inner bag 2, reation kettle urceolus 1 bottom is provided with frame 3, reation kettle inner bag 1 inside is provided with solid fixed cylinder 4, be provided with axis of rotation 5 between solid fixed cylinder 4 top and reation kettle inner bag 1 top, the 5 outsides of axis of rotation are provided with rotating turret 6, rotating turret 6 bottom is provided with puddler 7, reation kettle urceolus 1 bottom is provided with hot water and advances pipe 8, 1 top one side of reation kettle urceolus and bottom one side all are provided with drain pipe 9, reation kettle urceolus 1, reation kettle inner bag 2 and solid fixed cylinder 4 form the hot water heating chamber.
Further, the inner container 2 of the reaction kettle is made of metal materials, and the outer barrel 1 of the reaction kettle is sleeved with the inner container 2 of the reaction kettle.
Further, the fixed cylinder 4 is arranged in a hollow mode, and the bottom of the fixed cylinder 4 is communicated with the outer cylinder 1 of the reaction kettle.
Further, the number of the stirring rods 7 is four, the stirring rods are evenly arranged at the bottom of the rotating frame 6, and the bottom of each stirring rod 7 is bent in a U shape.
Further, hot water advances pipe 8 and the vertical collineation setting of a solid fixed cylinder 4, hot water advances pipe 8 and extends solid fixed cylinder 4 top, the drain pipe 9 outside is provided with the control valve.
Further, a driving motor 10 is arranged at the top of the reaction kettle inner container 2, and the output end of the driving motor 10 is fixedly connected with the rotating shaft 5.
Further, the top of the inner container 2 of the reaction kettle is provided with a feeding pipe 11, and one side of the bottom of the outer container 1 of the reaction kettle is provided with a discharging pipe 12.
The implementation mode is specifically as follows: when the reaction kettle is used, reaction raw materials are conveyed into a reaction kettle liner 2 from a feed pipe 11, four feed pipes 11 respectively convey four different raw materials, a hot water inlet pipe 8 conveys hot water into a fixed cylinder 4, the bottom of the fixed cylinder 4 in the reaction kettle liner 2 is communicated with a reaction kettle outer cylinder 1, the hot water flows into the reaction kettle outer cylinder 1 from the bottom of the fixed cylinder 4 and is discharged by matching with a drain pipe 9, the number of the drain pipes 9 is two, when the reaction kettle works, a control valve of the drain pipe 9 at the bottom of the reaction kettle outer cylinder 1 is closed, a control valve of the drain pipe 9 at the top of the reaction kettle outer cylinder 1 is opened, the water is discharged from the drain pipe 9 at the top of the reaction kettle outer cylinder 1, when the water in the reaction kettle outer cylinder 1 needs to be emptied, the control valve of the drain pipe 9 at the bottom of the reaction kettle outer cylinder 1 is opened, the water in the, Reation kettle inner bag 2 and solid fixed cylinder 4 form the hot water heating chamber of chevron, improve the raw materials in the reation kettle inner bag 2 and the heat transfer area of reation kettle inner bag 2 outer wall and solid fixed cylinder 4, the heat transfer is effectual, guarantee the reaction temperature of reactant, improve reaction effect, driving motor 10 drives axis of rotation 5, and then drives rotating turret 6, the realization drives four puddlers 7 and puts the mixture of that limit reactant to the reactant in reation kettle inner bag 2.
As shown in the reaction kettle for polymerization reaction of a plurality of monomers shown in the figure 1-3, an electric heating tube 13 is arranged inside the fixed cylinder 4, and a controller 14 is arranged outside the outer cylinder 1 of the reaction kettle.
Further, the shape of the electric heating tube 13 is spiral and is sleeved with the hot water inlet tube 8, the input end of the controller 14 is connected with a temperature sensor, and the temperature sensor is arranged inside the outer barrel 1 of the reaction kettle.
The implementation mode is specifically as follows: utilize the temperature sensor that controller 14 connects to detect the temperature of the inside water of reation kettle urceolus 1, when detecting the temperature lower, controller 14 surface is provided with the display screen and shows the temperature, utilize electric heat pipe 13 to heat the water of solid fixed cylinder 4, the cooperation hot water advances the hot water of the lower temperature that pipe 8 carried, when outside hot water temperature is not enough promptly, it flows to drive the water in the solid fixed cylinder 4, the water of electrothermal tube 13 heating enters into reation kettle urceolus 1, the realization improves the temperature of the water of reation kettle urceolus 1, guarantee the reaction temperature of reactant, avoid influencing the chemical reaction of reactant.
The utility model discloses the theory of operation:
referring to the attached drawings 1-5 of the specification, when the reaction kettle is used, reaction raw materials are conveyed into a reaction kettle inner container 2 from a feeding pipe 11, hot water is conveyed into a fixed cylinder 4 from a hot water inlet pipe 8, the bottom of the fixed cylinder 4 in the reaction kettle inner container 2 is communicated with a reaction kettle outer cylinder 1, the hot water flows into the reaction kettle outer cylinder 1 from the bottom of the fixed cylinder 4 and is discharged by matching with a drain pipe 9, through a heat transfer principle, a mountain-shaped hot water heating cavity is formed by the reaction kettle outer cylinder 1, the reaction kettle inner container 2 and the fixed cylinder 4, the heat transfer area between the raw materials in the reaction kettle inner container 2 and the outer wall of the reaction kettle inner container 2 and the fixed cylinder 4 is increased, the heat transfer effect is good, the reaction temperature of reactants is guaranteed;
referring to the attached drawings 1-3 of the specification, a temperature sensor connected with a controller 14 is used for detecting the temperature of water inside an outer cylinder 1 of the reaction kettle, when the detected temperature is lower, an electric heating tube 13 is used for heating the water in a fixed cylinder 4, and the hot water with the lower temperature conveyed by a hot water inlet pipe 8 is matched to drive the water in the fixed cylinder 4 to flow, so that the water heated by the electric heating tube 13 enters the outer cylinder 1 of the reaction kettle, the temperature of the water in the outer cylinder 1 of the reaction kettle is improved, and the chemical reaction of reactants is prevented from being influenced.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The utility model provides a multiple monomer polymerization's reation kettle, includes reation kettle urceolus (1), its characterized in that: the inside reation kettle inner bag (2) that is provided with of reation kettle urceolus (1), reation kettle urceolus (1) bottom is provided with frame (3), reation kettle inner bag (2) inside is provided with solid fixed cylinder (4), be provided with axis of rotation (5) between solid fixed cylinder (4) top and reation kettle inner bag (2) top, axis of rotation (5) outside is provided with rotating turret (6), rotating turret (6) bottom is provided with puddler (7), reation kettle urceolus (1) bottom is provided with hot water and advances pipe (8), reation kettle urceolus (1) top one side and bottom one side all are provided with drain pipe (9), reation kettle urceolus (1), reation kettle inner bag (2) and solid fixed cylinder (4) form the hot water heating chamber.
2. The reactor of claim 1, wherein the reactor further comprises: the reaction kettle inner container (2) is made of metal materials, and the reaction kettle outer barrel (1) is sleeved with the reaction kettle inner container (2).
3. The reactor of claim 1, wherein the reactor further comprises: the fixed cylinder (4) is arranged in a hollow mode, and the bottom of the fixed cylinder (4) is communicated with the outer cylinder (1) of the reaction kettle.
4. The reactor of claim 1, wherein the reactor further comprises: the stirring rods (7) are arranged in four numbers and are evenly arranged at the bottom of the rotating frame (6), and the bottom of each stirring rod (7) is bent in a U shape.
5. The reactor of claim 1, wherein the reactor further comprises: the hot water inlet pipe (8) and the fixed cylinder (4) are vertically arranged in a collinear manner, the hot water inlet pipe (8) extends to the top of the fixed cylinder (4), and a control valve is arranged on the outer side of the drain pipe (9).
6. The reactor of claim 1, wherein the reactor further comprises: a driving motor (10) is arranged at the top of the reaction kettle inner container (2), and the output end of the driving motor (10) is fixedly connected with the rotating shaft (5).
7. The reactor of claim 1, wherein the reactor further comprises: the reaction kettle is characterized in that a feeding pipe (11) is arranged at the top of the reaction kettle inner container (2), and a discharging pipe (12) is arranged on one side of the bottom of the reaction kettle outer barrel (1).
8. The reactor of claim 1, wherein the reactor further comprises: an electric heating pipe (13) is arranged in the fixed barrel (4), and a controller (14) is arranged on the outer side of the reaction kettle outer barrel (1).
9. The reactor of claim 8, wherein the reactor further comprises: the electric heating pipe (13) is spiral in shape and is sleeved with the hot water inlet pipe (8), the input end of the controller (14) is connected with a temperature sensor, and the temperature sensor is arranged inside the outer barrel (1) of the reaction kettle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920884830.3U CN210206801U (en) | 2019-06-13 | 2019-06-13 | Reaction kettle for polymerization reaction of multiple monomers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920884830.3U CN210206801U (en) | 2019-06-13 | 2019-06-13 | Reaction kettle for polymerization reaction of multiple monomers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210206801U true CN210206801U (en) | 2020-03-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920884830.3U Expired - Fee Related CN210206801U (en) | 2019-06-13 | 2019-06-13 | Reaction kettle for polymerization reaction of multiple monomers |
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| CN (1) | CN210206801U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115382490A (en) * | 2022-08-17 | 2022-11-25 | 江苏中丽新材料有限公司 | Preparation equipment of high-efficiency decolorizing flocculant |
-
2019
- 2019-06-13 CN CN201920884830.3U patent/CN210206801U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115382490A (en) * | 2022-08-17 | 2022-11-25 | 江苏中丽新材料有限公司 | Preparation equipment of high-efficiency decolorizing flocculant |
| CN115382490B (en) * | 2022-08-17 | 2023-08-22 | 江苏中丽新材料有限公司 | Preparation equipment of high-efficient decoloration flocculating agent |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200331 Termination date: 20210613 |
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| CF01 | Termination of patent right due to non-payment of annual fee |