CN211051505U - High-low temperature double-layer glass reaction kettle - Google Patents
High-low temperature double-layer glass reaction kettle Download PDFInfo
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- CN211051505U CN211051505U CN201921895992.3U CN201921895992U CN211051505U CN 211051505 U CN211051505 U CN 211051505U CN 201921895992 U CN201921895992 U CN 201921895992U CN 211051505 U CN211051505 U CN 211051505U
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Abstract
The utility model relates to a reation kettle technical field, and disclose high low temperature double glazing reation kettle, the reactor comprises a kettle body, the top fixed mounting of the cauldron body has the motor, the output fixedly connected with (mixing) shaft of motor, the other end of (mixing) shaft runs through the top and the downwardly extending of the cauldron body, and the top rotation of (mixing) shaft and the cauldron body is connected, fixed welding has a plurality of even cross distribution's stirring rake on the lateral wall of (mixing) shaft, the bottom fixedly connected with aeration pipe of (mixing) shaft, and the fixed intercommunication in top of aeration pipe has a plurality of evenly distributed's aeration mouth, fixed mounting has aeration generator on the lateral wall of the cauldron body, aeration generator's the fixed intercommunication of output has the gas-supply pipe, the other end of gas-supply pipe. The utility model discloses make the raw materials in the double glazing reation kettle can the intensive mixing even to effectively improve reaction, conveniently carry out filtration treatment to the solvent that produces moreover, avoid influencing the purity of solvent.
Description
Technical Field
The utility model relates to a reation kettle technical field especially relates to high low temperature double glazing reation kettle.
Background
The double-layer glass reaction kettle is designed by double-layer glass, reaction solvent is placed in the inner layer to carry out stirring reaction, and different cold and heat sources (refrigerating fluid, hot water or hot oil) can be introduced into the interlayer to carry out circulating heating or cooling reaction. The reaction solution can be stirred and reacted under normal pressure or negative pressure according to the use requirement in a closed glass reactor under the set constant temperature condition, and can be used for refluxing and distilling the reaction solution, so that the device is ideal pilot plant and production equipment for modern fine factories, biopharmaceuticals and new material synthesis.
The existing double-layer glass reaction kettle only carries out simple stirring on raw materials and cannot fully mix the raw materials, so that the reaction effect is reduced, residues exist in the generated solvent, the purity of the solvent can be polluted, and the double-layer glass reaction kettle is not suitable for popularization and use.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the mixed effect of the double-layer glass reaction kettle in the prior art is not good and the solvent produced has residues, which affects the purity of the solvent and provides a high-low temperature double-layer glass reaction kettle.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the high-low temperature double-layer glass reaction kettle comprises a kettle body, wherein a motor is fixedly installed at the top of the kettle body, a stirring shaft is fixedly connected with the output end of the motor, the other end of the stirring shaft penetrates through the top of the kettle body and extends downwards, the stirring shaft is rotatably connected with the top of the kettle body, a plurality of stirring paddles which are uniformly and crossly distributed are fixedly welded on the outer side wall of the stirring shaft, an aeration pipe is fixedly connected with the bottom end of the stirring shaft, a plurality of uniformly distributed aeration ports are fixedly communicated with the top of the aeration pipe, an aeration generator is fixedly installed on the outer side wall of the kettle body, a gas pipe is fixedly communicated with the output end of the aeration generator, the other end of the gas pipe penetrates through the kettle body and extends to the inner cavity of the gas pipe, one end, far away from the aeration generator, of the gas pipe is rotatably connected, the outer side wall of the kettle body is sequentially fixedly sleeved with a refrigeration water jacket and a heat absorption water jacket which are matched with each other from top to bottom, a refrigerator is installed in the refrigeration water jacket, the hot end of the refrigerator is located on the outer side of the refrigeration water jacket, a water pump is installed on the outer side wall of the refrigeration water jacket, the input end of the water pump is fixedly communicated with the refrigeration water jacket, the output end of the water pump is fixedly communicated with a water pipe, the other end of the water pipe is fixedly communicated with the heat absorption water jacket, the top end of the heat absorption water jacket is fixedly communicated with a return pipe, the other end of the return pipe is communicated with the refrigeration water jacket, the bottom of the kettle body is fixedly connected with a base through a support frame, the bottom of the kettle body is fixedly communicated.
Preferably, the filter mechanism includes that the screw thread cup joints the cartridge filter in the unloading pipe outside, fixedly connected with closing plate in the cartridge filter, and the upper surface of closing plate offsets with the bottom of unloading pipe and sets up, run through the intercommunication on the closing plate and have the pipe that matches with the unloading pipe, and the pipe is pegged graft and is set up in the unloading pipe, fixed mounting has the filter screen of matching between the inner wall that the cartridge filter is close to the bottom.
Preferably, a plurality of through holes which are uniformly distributed are formed in the stirring paddle.
Preferably, an annular sliding groove is formed in the inner wall of the kettle body, and two ends of the aeration pipe are fixedly connected with annular sliding blocks matched with the annular sliding groove.
Preferably, the top end of the feeding pipe is in threaded connection with a matched sealing cover.
Preferably, the axes of the stirring shaft and the communicating pipe are coincident.
Preferably, a matched sealing ring is arranged at the joint of the guide pipe and the blanking pipe.
Preferably, the sealing plate is fixedly connected with a dirt guide plate which is obliquely arranged.
Preferably, one side of the annular sliding block, which is close to the bottom of the annular sliding groove, is provided with a ball groove, a ball is arranged in the ball groove, one end, which is far away from the bottom of the ball groove, of the ball groove penetrates through a notch of the ball groove and extends outwards, and the ball is connected to the bottom of the annular sliding groove in a rolling manner.
Compared with the prior art, the utility model provides a high low temperature double glazing reation kettle possesses following beneficial effect:
1. the high-low temperature double-layer glass reaction kettle is characterized in that a kettle body, a motor, a stirring shaft, a stirring paddle, an aeration pipe, an aeration generator, a gas pipe, a communicating pipe, a refrigeration water jacket, a heat absorption water jacket, a refrigerator, a water pump, a water pipe, a backflow pipe and a feeding pipe are arranged, liquid materials to be reacted are added into the kettle body through the feeding pipe, the motor and the aeration generator are started, the motor drives the stirring paddle which is uniformly distributed on the stirring shaft in a crossing manner to rotate, meanwhile, the communicating pipe connected with the aeration pipe and the gas pipe are driven to rotate, the aeration generator guides gas into the aeration pipe through the gas pipe and the communicating pipe, finally, the gas is uniformly discharged through a plurality of aeration ports, discharged gas flow disturbs vortex generated when the stirring paddle rotates, so that the liquid materials in the kettle body are fully and uniformly mixed, the reaction effect is effectively improved, and heat generated by the liquid materials, by starting the refrigerator and the water pump, cold water in the water jacket of the refrigeration water jacket is guided into the heat absorption water jacket through the water pipe, and water which absorbs heat in the heat absorption water jacket is conveyed into the refrigeration water jacket through the return pipe, so that water circulation refrigeration is conveniently carried out, and the heat absorption effect of the heat absorption water jacket is ensured.
2. This high low temperature double glazing reation kettle, through setting up the unloading pipe, the cartridge filter, the closing plate, pipe and filter screen, in with pipe insert unloading pipe, it makes its and unloading pipe threaded connection to rotate the cartridge filter, can stall after upper surface and unloading socle end of closing plate are supported, accomplish the installation, the solvent of production is in via unloading pipe inflow pipe, discharge after carrying out filtration treatment through the filter screen at last, thereby the convenience is filtered the residue in the solvent, avoid influencing the purity of solvent, regularly rotate the cartridge filter and make its and unloading pipe separation, can conveniently clear up the residue in the cartridge filter, thereby guarantee the filter effect.
The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses make raw materials in the double glazing reation kettle can the intensive mixing even to effectively improve reaction effect, conveniently carry out filtration treatment to the solvent that produces moreover, avoid influencing the purity of solvent.
Drawings
FIG. 1 is a schematic structural view of a high-low temperature double-layer glass reaction kettle provided by the utility model;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is an enlarged view of portion B of FIG. 1;
fig. 4 is an enlarged view of a portion C in fig. 1.
In the figure: the device comprises a kettle body 1, a motor 2, a stirring shaft 3, a stirring paddle 4, an aeration pipe 5, an aeration generator 6, a gas delivery pipe 7, a communicating pipe 8, a refrigeration water jacket 9, a heat absorption water jacket 10, a refrigerator 11, a water pump 12, a water pipe 13, a return pipe 14, a base 15, a discharge pipe 16, a feed pipe 17, a filter cartridge 18, a sealing plate 19, a guide pipe 20, a filter screen 21, a through hole 22, an annular sliding groove 23, an annular sliding block 24, a sealing cover 25, a dirt guide plate 26, a ball groove 27 and balls 28.
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.
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, and are only for convenience of description and simplicity of 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 therefore, should not be construed as limiting the present invention.
Referring to fig. 1-4, the high-low temperature double-layer glass reaction kettle comprises a kettle body 1, a motor 2 is fixedly installed on the top of the kettle body 1, an output end of the motor 2 is fixedly connected with a stirring shaft 3, the other end of the stirring shaft 3 penetrates through the top of the kettle body 1 and extends downwards, the stirring shaft 3 is rotatably connected with the top of the kettle body 1, a plurality of stirring paddles 4 which are uniformly and crossly distributed are fixedly welded on the outer side wall of the stirring shaft 3, an aeration pipe 5 is fixedly connected with the bottom end of the stirring shaft 3, the top of the aeration pipe 5 is fixedly communicated with a plurality of uniformly distributed aeration ports, an aeration generator 6 is fixedly installed on the outer side wall of the kettle body 1, an output end of the aeration generator 6 is fixedly communicated with a gas pipe 7, the other end of the gas pipe 7 penetrates through the kettle body 1 and extends to the inner cavity thereof, the other end of the communicating pipe 8 is fixedly communicated with the bottom of the aeration pipe 5, the outer side wall of the kettle body 1 is fixedly sleeved with a refrigeration water jacket 9 and a heat absorption water jacket 10 which are matched from top to bottom, a refrigerator 11 is installed in the refrigeration water jacket 9, the hot end of the refrigerator 11 is arranged at the outer side of the refrigeration water jacket 9, a water pump 12 is installed on the outer side wall of the refrigeration water jacket 9, the input end of the water pump 12 is fixedly communicated with the refrigeration water jacket 9, the output end of the water pump 12 is fixedly communicated with a water pipe 13, the other end of the water pipe 13 is fixedly communicated with the heat absorption water jacket 10, the top end of the heat absorption water jacket 10 is fixedly communicated with a return pipe 14, the other end of the return pipe 14 is communicated with the refrigeration water jacket 9, the bottom of the kettle body 1 is fixedly connected with a base 15 through a support frame, the bottom, liquid materials to be reacted are added into the kettle body 1 through the feeding pipe 17, the motor 2 and the aeration generator 6 are started, the motor 2 drives the stirring paddles 4 which are uniformly distributed on the stirring shaft 3 in a crossing manner to rotate, meanwhile, the communicating pipe 8 connected with the aeration pipe 5 and the gas conveying pipe 7 are driven to rotate, the aeration generator 6 guides gas into the aeration pipe 5 through the gas conveying pipe 7 and the communicating pipe 8, finally the gas is uniformly discharged through a plurality of aeration ports, the discharged gas flow disturbs vortex generated when the stirring paddles 4 rotate, so that the liquid materials in the kettle body 1 are fully and uniformly mixed, the reaction effect is effectively improved, heat generated by the liquid materials in the kettle body 1 in the reaction process is absorbed through cold water in the heat absorption water jacket 10, the cold water in the water jacket 9 is guided into the heat absorption water jacket 10 through the water pipe 13 by starting the refrigerator 11 and the water pump 12, and the water after the heat absorption water in the heat absorption water jacket 10 is conveyed into the refrigeration water jacket 9, thereby facilitating the water circulation refrigeration and ensuring the heat absorption effect of the heat absorption water jacket 10.
The filtering mechanism comprises a filter cylinder 18 which is sleeved outside the blanking pipe 16 in a threaded manner, a sealing plate 19 is fixedly connected in the filter cylinder 18, the upper surface of the sealing plate 19 is abutted against the bottom end of the blanking pipe 16, a guide pipe 20 matched with the blanking pipe 16 is communicated on the sealing plate 19 in a penetrating manner, the guide pipe 20 is inserted in the blanking pipe 16, a matched filter screen 21 is fixedly installed between the inner walls of the filter cylinder 18 close to the bottom end, the guide pipe 20 is inserted into the blanking pipe 16, the filter cylinder 18 is rotated to be in threaded connection with the blanking pipe 16, the rotation can be stopped when the upper surface of the sealing plate 19 is abutted against the bottom end of the blanking pipe 16, the installation is completed, the generated solvent flows into the guide pipe 20 through the blanking pipe 16 and is discharged after being filtered through the filter screen 21, so that residues in the solvent can be conveniently filtered, the purity of the solvent is prevented from being influenced, the, the residue in the filter cartridge 18 can be cleaned conveniently, so that the filtering effect is ensured.
A plurality of through holes 22 which are uniformly distributed are formed in the stirring paddle 4, so that stress applied when the stirring paddle 4 rotates is reduced.
The top end of the feeding pipe 17 is connected with a matched sealing cover 25 in a threaded manner, so that the opening and closing of the feeding pipe 17 are conveniently controlled.
The axes of the stirring shaft 3 and the communicating pipe 8 are coincided, so that the stirring shaft 3 can drive the aeration pipe 5 to synchronously rotate.
And a matched sealing ring is arranged at the joint of the guide pipe 20 and the blanking pipe 16, so that the sealing performance of the joint is ensured.
The sealing plate 19 is fixedly connected with a dirt guide plate 26 which is obliquely arranged, so that filter residues can be conveniently and thoroughly discharged from the filter cartridge 18.
The annular slider 24 has seted up ball groove 27 near the one side of annular spout 23 tank bottom, and installs ball 28 in the ball groove 27, and ball 28 is kept away from the notch of ball groove 27 and outwards extends in the one end of ball groove 27 tank bottom, and roll connection is at the tank bottom of annular spout 23, effectively reduces the frictional force between annular slider 24 and the annular spout 23.
In the utility model, the liquid material to be reacted is added into the kettle body 1 through the inlet pipe 17, the motor 2 and the aeration generator 6 are started, the motor 2 drives the stirring paddles 4 which are uniformly distributed on the stirring shaft 3 in a crossed manner to rotate, simultaneously, the communicating pipe 8 connected with the aeration pipe 5 and the gas pipe 7 are driven to rotate, the aeration generator 6 leads the gas into the aeration pipe 5 through the gas pipe 7 and the communicating pipe 8, finally, the gas is uniformly discharged through a plurality of aeration ports, the discharged gas flow disturbs the vortex generated when the stirring paddles 4 rotate, so that the liquid material in the kettle body 1 is fully and uniformly mixed, the reaction effect is effectively improved, the heat generated in the reaction process by the liquid material in the kettle body 1 absorbs heat through the cold water in the heat absorption water jacket 10, through starting the refrigerator 11 and the water pump 12, the cold water in the water jacket 9 is led into the heat absorption water jacket 10 through the water pipe 13, the water after absorbing heat in the heat jacket 10 is conveyed into the refrigeration water jacket 9, thereby facilitating the water circulation refrigeration and ensuring the heat absorption effect of the heat absorption water jacket 10; insert the pipe 20 in the unloading pipe 16, it makes its and unloading pipe 16 threaded connection to rotate cartridge filter 18, can stop rotating after the upper surface of closing plate 19 supports with unloading pipe 16 bottom, accomplish the installation, the solvent of production flows into in the pipe 20 via unloading pipe 16, discharge after carrying out filtration treatment through filter screen 21 at last, thereby the convenient residue to in the solvent filters, avoid influencing the purity of solvent, regularly rotate cartridge filter 18 and make its and unloading pipe 16 separation, can conveniently clear up the residue in cartridge filter 18, thereby guarantee the filter effect.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (9)
1. High-low temperature double-layer glass reaction kettle, including the cauldron body (1), its characterized in that, the top fixed mounting of the cauldron body (1) has motor (2), the output fixedly connected with (mixing) shaft (3) of motor (2), the other end of (mixing) shaft (3) runs through the top of the cauldron body (1) and downwardly extending, and (mixing) shaft (3) rotate with the top of the cauldron body (1) and be connected, fixed welding has a plurality of stirring rake (4) of evenly cross distribution on the lateral wall of (mixing) shaft (3), the bottom fixedly connected with aeration pipe (5) of (mixing) shaft (3), and the fixed intercommunication in top of aeration pipe (5) has a plurality of evenly distributed's aeration mouth, fixed mounting has aeration generator (6) on the lateral wall of the cauldron body (1), the fixed intercommunication of output of aeration generator (6) has gas-supply pipe (7), the other end of gas-supply pipe (7) runs through the cauldron body (1) and extends to its inner chamber, one end, far away from the aeration generator (6), of the gas pipe (7) is rotatably connected with a communicating pipe (8) through a sealing bearing, the other end of the communicating pipe (8) is fixedly communicated with the bottom of the aeration pipe (5), the outer side wall of the kettle body (1) is sequentially and fixedly sleeved with a refrigeration water jacket (9) and a heat absorption water jacket (10) which are matched from top to bottom, a refrigerator (11) is installed in the refrigeration water jacket (9), the hot end of the refrigerator (11) is arranged on the outer side of the refrigeration water jacket (9), a water pump (12) is installed on the outer side wall of the refrigeration water jacket (9), the input end of the water pump (12) is fixedly communicated with the refrigeration water jacket (9), the output end of the water pump (12) is fixedly communicated with a water pipe (13), the other end of the water pipe (13) is fixedly communicated with the heat absorption water jacket (10), and the top end, the other end and the refrigeration water jacket (9) of back flow (14) are linked together, support frame fixedly connected with base (15) are passed through to the bottom of the cauldron body (1), the fixed intercommunication in bottom of the cauldron body (1) has unloading pipe (16), and installs filter mechanism on unloading pipe (16), the fixed intercommunication in top of the cauldron body (1) has inlet pipe (17).
2. The high-low temperature double-layer glass reaction kettle according to claim 1, wherein the filtering mechanism comprises a filter cartridge (18) which is in threaded sleeve connection with the outer side of the feeding pipe (16), a sealing plate (19) is fixedly connected in the filter cartridge (18), the upper surface of the sealing plate (19) is arranged to be abutted against the bottom end of the feeding pipe (16), a guide pipe (20) matched with the feeding pipe (16) is communicated on the sealing plate (19) in a penetrating manner, the guide pipe (20) is inserted and connected in the feeding pipe (16), and a matched filter screen (21) is fixedly installed between the inner walls of the filter cartridge (18) close to the bottom end.
3. The high-low temperature double-layer glass reaction kettle according to claim 1, wherein a plurality of uniformly distributed through holes (22) are formed in the stirring paddle (4).
4. The high-low temperature double-layer glass reaction kettle according to claim 1, wherein an annular chute (23) is formed in the inner wall of the kettle body (1), and two ends of the aeration pipe (5) are fixedly connected with annular sliding blocks (24) matched with the annular chute (23).
5. The high-low temperature double-layer glass reaction kettle according to claim 1, wherein the top end of the feeding pipe (17) is connected with a matched sealing cover (25) in a threaded mode.
6. The high-low temperature double-layer glass reaction kettle according to claim 1, wherein the axes of the stirring shaft (3) and the communicating pipe (8) are coincident.
7. The high-low temperature double-layer glass reaction kettle according to claim 2, wherein a matched sealing ring is arranged at the joint of the guide pipe (20) and the blanking pipe (16).
8. The double-layer glass reactor as claimed in claim 2, wherein the sealing plate (19) is fixedly connected with a dirt guide plate (26) which is obliquely arranged.
9. The high-low temperature double-layer glass reaction kettle according to claim 4, wherein a ball groove (27) is formed in one side, close to the bottom of the annular sliding chute (23), of the annular sliding block (24), a ball (28) is installed in the ball groove (27), one end, far away from the bottom of the ball groove (27), of the ball (28) penetrates through the notch of the ball groove (27) and extends outwards, and the ball is connected to the bottom of the annular sliding chute (23) in a rolling mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921895992.3U CN211051505U (en) | 2019-11-06 | 2019-11-06 | High-low temperature double-layer glass reaction kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921895992.3U CN211051505U (en) | 2019-11-06 | 2019-11-06 | High-low temperature double-layer glass reaction kettle |
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| Publication Number | Publication Date |
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| CN211051505U true CN211051505U (en) | 2020-07-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921895992.3U Active CN211051505U (en) | 2019-11-06 | 2019-11-06 | High-low temperature double-layer glass reaction kettle |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114192043A (en) * | 2020-09-18 | 2022-03-18 | 江苏克拉克润滑油有限公司 | Lubricating oil stirring mixing kettle capable of stirring uniformly |
-
2019
- 2019-11-06 CN CN201921895992.3U patent/CN211051505U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114192043A (en) * | 2020-09-18 | 2022-03-18 | 江苏克拉克润滑油有限公司 | Lubricating oil stirring mixing kettle capable of stirring uniformly |
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