CN213050564U - Double-layer glass reaction kettle - Google Patents
Double-layer glass reaction kettle Download PDFInfo
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- CN213050564U CN213050564U CN202020869047.2U CN202020869047U CN213050564U CN 213050564 U CN213050564 U CN 213050564U CN 202020869047 U CN202020869047 U CN 202020869047U CN 213050564 U CN213050564 U CN 213050564U
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Abstract
The utility model provides a double-layer glass reaction kettle, which comprises a top part and a bottom part, wherein the top part and the bottom part are arranged oppositely, the double-layer glass reaction kettle also comprises a jacket and a kettle body, the jacket comprises an injection pipe, an outflow pipe and a lateral wall, the bottom part and/or the lateral wall is provided with the injection pipe, the lateral wall is provided with N outflow pipes, wherein N is more than 1, and the distance between the outflow pipe and the bottom part is more than the distance between the injection pipe and the bottom part; the cauldron body includes inside wall, interior feed inlet and interior discharge gate, and wherein the top is equipped with interior feed inlet and the bottom is equipped with interior discharge gate. Adopt the setting of the N outflow pipes of lateral wall, resources are saved avoids extravagant accuse temperature medium in the cover that presss from both sides, prevents simultaneously that vapor liquefaction from getting into liquid water and influencing the experimental result in the reaction process.
Description
Technical Field
The utility model relates to a reation kettle equipment technical field especially relates to a double glazing reation kettle.
Background
The double-layer glass reaction kettle utilizes the characteristic of the interlayer and is widely applied to the production of fine chemistry, new material synthesis, biological pharmacy and the like. Generally, the double-layer glass reaction kettle is stirred under the condition of normal pressure or negative pressure, materials in the reaction kettle are heated or cooled at constant temperature by injecting a constant-temperature (high-temperature or low-temperature) temperature control medium into the interlayer, and meanwhile, the driver can drive the stirring blades to stir reaction liquid, so that the temperature of a reaction system and the reaction process are uniform and stable. Therefore, the temperature control medium in the interlayer of the glass reaction kettle realizes the heating or cooling effect on the reaction materials in the kettle body through heat exchange, and the full-transparent reaction kettle is beneficial to an operator to clearly observe the changes of the production test phenomena, such as color change, viscosity change, reaction volume increase and decrease and the like, so as to facilitate the real-time control of the reaction progress.
In the production process that has low temperature reaction condition demand, because the lower accuse temperature condensing medium of temperature leads to reation kettle inner wall temperature to be generally less than room temperature to lead to the clamp cover in, the existence of temperature difference leads to the vapor in the air to condense into the drop of water on the reation kettle inner wall, and the drop of water assembles and forms rivers inflow reaction system, can lead to reaction system moisture content to increase, and the introduction of moisture or will influence the reaction result this to the accuracy that influences the experimental result of whole experiment.
Therefore, a double-layer glass reaction kettle is needed to solve the above problems.
Disclosure of Invention
Based on this, it is necessary to provide a double-layer glass reaction kettle to solve the above problems.
The technical scheme of the utility model includes:
a double-glazed reaction vessel comprising:
the jacket comprises a jacket bottom, a jacket top, an outer side wall, an injection pipe and an outflow pipe, wherein the outflow pipe comprises N, N is more than 1, the injection pipe is arranged at the jacket bottom and/or the outer side wall, the outflow pipe is arranged at the outer side wall, and the distance between the outflow pipe and the jacket bottom is larger than that between the injection pipe and the jacket bottom;
the cauldron body, it includes cauldron body bottom, cauldron body top, inside wall, interior feed inlet and interior discharge gate, interior feed inlet is located cauldron body top, interior discharge gate is located cauldron body bottom.
In one embodiment, the N outflow pipes are disposed at intervals along a direction parallel to the outer sidewall, and/or the N outflow pipes are disposed at intervals along a direction of cross sections of the outer sidewall with different heights.
In one embodiment, the N outflow pipes are equally and/or unequally spaced.
In one embodiment, an outlet switch controller is arranged at one end of the outlet pipe away from the jacket, and an injection switch controller is arranged at one end of the injection pipe away from the jacket.
In one embodiment, an inner feed port cover is arranged on the inner feed port, and an inner discharge port switch controller is arranged on the inner discharge port.
In one embodiment, the double-layer glass reaction kettle further comprises a driver and a stirring paddle, and the driver is detachably connected with the stirring paddle.
In one embodiment, the stirring paddle comprises a stirring rod and a stirring blade, the stirring rod penetrates through the jacket and the kettle body and is connected with the driver, the stirring blade is detachably connected with one end of the stirring rod, and the stirring blade is arranged inside the kettle body.
In one embodiment, the driver comprises an electric motor, a solenoid valve or a motor.
In one embodiment, the double-layer glass reaction kettle further comprises a temperature sensing structure and a rotating speed control structure for controlling the rotating speed of the stirring paddle, the temperature sensing structure is electrically connected with the rotating speed control structure, the temperature sensing structure comprises a temperature sensing rod, a temperature sensing structure glass sleeve and a heat transfer medium, and the rotating speed control structure comprises a rotating speed button, a temperature display screen, a rotating speed display screen and a driver switch.
In one embodiment, the inner feed inlet and the inner discharge outlet are not communicated with the jacket.
The utility model has the advantages that: double glazing reation kettle's jacket sets up a plurality of outlet pipes, but effective resources are saved on the one hand, prevents too much temperature-controlled medium's waste, thereby on the other hand vapor in the reaction process moisture excess that cauldron internal wall condensation got into reaction system and lead to the reaction failure even when can prevent that temperature-controlled condensing medium from cooling down.
Drawings
FIG. 1 is a schematic structural view of a double-layer glass reaction kettle of the present invention;
FIG. 2 is a schematic structural view of another double-layer glass reaction kettle of the present invention;
fig. 3 is a schematic structural view of another double-layer glass reaction kettle of the present invention.
1-jacket, 11-injection pipe, 12-outflow pipe, 13-outflow switch controller, 14-injection switch controller, 15-jacket top, 16-jacket bottom, 17-outer side wall;
2-kettle body, 21-inner feeding hole, 22-inner discharging hole, 23-inner feeding hole cover, 24-inner discharging hole switch controller, 25-kettle body top, 26-kettle body bottom, 27-inner side wall;
3, a motor;
4-stirring paddle, 41-stirring rod and 42-stirring blade;
5-temperature sensing structure, 51-temperature sensing rod, 52-temperature sensing structure glass sleeve, 53-heat transfer medium;
6-rotating speed control structure, 61-rotating speed button, 62-temperature display screen, 63-rotating speed display screen, 64-driver switch and 65-wire.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
The utility model provides a double-layer glass reaction kettle, which comprises a top part and a bottom part, wherein the top part and the bottom part are arranged oppositely, the double-layer glass reaction kettle also comprises a jacket and a kettle body, the jacket comprises an injection pipe, an outflow pipe and a lateral wall, the bottom part and/or the lateral wall is provided with the injection pipe, the lateral wall is provided with N outflow pipes, wherein N is more than 1, and the distance between the outflow pipe and the bottom part is more than the distance between the injection pipe and the bottom part; the cauldron body includes inside wall, interior feed inlet and interior discharge gate, and wherein the top is equipped with interior feed inlet and the bottom is equipped with interior discharge gate. Adopt the setting of the N outflow pipes of lateral wall, resources are saved avoids extravagant accuse temperature medium in the cover that presss from both sides, prevents simultaneously that vapor liquefaction from getting into liquid water and influencing the experimental result in the reaction process.
The present invention will be specifically described below with reference to the drawings. Referring to fig. 1, a double-layer glass reaction kettle comprises a jacket 1 and a kettle body 2, wherein the kettle body 2 is arranged inside the jacket 1, the jacket 1 comprises an injection pipe 11, four outflow pipes 12, a jacket top 15, a jacket bottom 16 and an outer side wall 17, the four outflow pipes 12 are equally spaced, in other embodiments, the distances between the outflow pipes 12 may not be exactly equal, the injection pipe 11 is arranged at the jacket bottom 16, and the outflow pipes 12 are alternately arranged on the outer side wall 17 of the jacket 1; the kettle body 2 comprises an inner feeding hole 21 and an inner discharging hole 22, the inner feeding hole 21 is arranged on the top 25 of the kettle body, the inner discharging hole 22 is arranged on the bottom 26 of the kettle body, an inner feeding opening cover 23 is arranged on the inner feeding hole 21, and an inner discharging hole switch controller 24 is arranged on the inner discharging hole 22. Wherein, an outlet on the outflow pipe 12 is provided with an outflow switch controller 13, the outflow switch controller 13 can control the connectivity of the outflow pipe 12 and the outside, and the outflow switch controller 13 further controls the discharge flow and the flow rate of the temperature control medium in the jacket 1; the injection pipe 11 is also provided with an injection switch controller 14, and the injection switch controller 14 controls the feeding flow rate of the temperature control medium in the jacket 1 and the communication with the outside. Be equipped with outflow pipe 12 on the different positions of the lateral wall 17 of pressing from both sides cover 1 respectively, not only can prevent to make the vapor liquefaction in a large amount of air to the water droplet when carrying out cooling cycle like this and adhere to with the inner wall of the cauldron body 2 on, influence the experimental result, can control the volume of the material that gets into in pressing from both sides cover 1 simultaneously, reduce cost, resources are saved. The double-layer glass reaction kettle shown in fig. 1 further comprises a driver 3 and a stirring paddle 4, wherein the driver 3 is a motor, and in other embodiments, the motor can also be a solenoid valve or a motor. The stirring paddle 4 comprises a stirring rod 41 and a stirring blade 42, the stirring rod 41 is detachably connected with the motor 3, the stirring rod 41 is connected with the stirring blade 42 and is positioned in the kettle body 2, and the stirring paddle 4 is operated through the motor 3 in the reaction process, so that the reaction is more complete.
It should be further explained that, according to the working principle of the double-layer glass reaction kettle, reactants are put into the kettle body 2 through the inner feed inlet 21, the injection pipe 11 is communicated with the pipeline, the injection pipe 11 is opened, the injection switch controller 14 is opened, so that the temperature control medium enters the jacket 1, then the motor 3 is electrified, and the stirring paddle 4 starts to rotate. At the moment, the amount of the materials needing to enter the jacket 1 is judged according to the volume of the reactants in the double-layer glass reaction kettle body 2 or the height of the reactants in the kettle body 2, so that the waste of the materials is reduced, the resources are saved, the reaction failure caused by the liquefaction of water vapor in the air is reduced, and the desired result cannot be obtained.
Referring to fig. 2, fig. 2 discloses a schematic structural view of another double-layer glass reaction vessel, wherein the outflow pipe 12 can be arranged according to the height of the outer side wall 17 of the jacket 1, and can be one or more. In other embodiments, a plurality of outlet tubes 12 may be spaced around the outer sidewall 17 at different heights on the outer sidewall 17.
Referring to fig. 3, fig. 3 discloses a schematic structural diagram of another double-layer glass reaction kettle, which comprises a jacket 1 and a kettle body 2, and 4 outflow pipes 12 are arranged on the outer side wall 17, and the required amount of temperature control medium in the jacket 1 is controlled by the outflow pipes 12 with different heights. The double-layer glass reaction kettle shown in fig. 3 further comprises a temperature sensing structure 5 and a rotating speed control structure 6 for controlling the rotating speed of the stirring rod, wherein the temperature sensing structure 5 is electrically connected with the rotating speed control structure 6; the temperature sensing structure 5 comprises a temperature sensing rod 51, a temperature sensing structure glass sleeve 52 and a heat transfer medium 53, wherein the heat transfer medium 53 is silicone oil or other materials, and the heat transfer medium 53 is arranged in the temperature sensing structure glass sleeve 52. The rotating speed control structure 6 comprises a rotating speed button 61 for controlling the rotating speed of the stirring paddle 4, a temperature display screen 62 for displaying the reaction temperature in the kettle body 2, a rotating speed display screen 63 for displaying the rotating speed of the stirring paddle 4, a driver switch 64 for controlling the driver 3, and an electric wire 65 for connecting the temperature sensing rod 51 and the rotating speed control structure 6.
In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail with reference to the accompanying drawings. In the above description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, as those skilled in the art will be able to make similar modifications without departing from the spirit and scope of the invention. Moreover, the technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. A double-layer glass reaction kettle is characterized by comprising:
the jacket comprises a jacket bottom, a jacket top, an outer side wall, an injection pipe and an outflow pipe, wherein the outflow pipe comprises N, N is more than 1, the injection pipe is arranged at the jacket bottom and/or the outer side wall, the outflow pipe is arranged at the outer side wall, and the distance between the outflow pipe and the jacket bottom is larger than that between the injection pipe and the jacket bottom;
the cauldron body, it includes cauldron body bottom, cauldron body top, inside wall, interior feed inlet and interior discharge gate, interior feed inlet is located cauldron body top, interior discharge gate is located cauldron body bottom.
2. The double-glazing reaction kettle according to claim 1, wherein the N outflow pipes are arranged on the outer side wall at intervals along a direction parallel to the outer side wall, and/or the N outflow pipes are arranged on the outer side wall at intervals along a direction of cross sections of the outer side wall with different heights.
3. The double-glazed reaction vessel according to claim 2, wherein the N outflow pipes are equally and/or unequally spaced.
4. The double-layer glass reaction kettle as claimed in claim 1, wherein an outlet switch controller is provided at an end of the outlet pipe away from the jacket, and an inlet switch controller is provided at an end of the inlet pipe away from the jacket.
5. The double-layer glass reaction kettle according to claim 1, wherein an inner feed port cover is arranged on the inner feed port, and an inner discharge port switch controller is arranged on the inner discharge port.
6. The double-layer glass reaction kettle according to claim 1, further comprising a driver and a stirring paddle, wherein the driver is detachably connected with the stirring paddle.
7. The double-layer glass reaction kettle of claim 6, wherein the stirring paddle comprises a stirring rod and a stirring blade, the stirring rod penetrates through the jacket and the kettle body and is connected with the driver, the stirring blade is detachably connected with one end of the stirring rod, and the stirring blade is arranged inside the kettle body.
8. The double-glazed reaction kettle of claim 6, wherein the driver comprises an electric motor, a solenoid valve or a motor.
9. The double-layer glass reaction kettle according to claim 6, further comprising a temperature sensing structure and a rotation speed control structure for controlling the rotation speed of the stirring paddle, wherein the temperature sensing structure is electrically connected with the rotation speed control structure, the temperature sensing structure comprises a temperature sensing rod, a temperature sensing structure glass sleeve and a heat transfer medium, and the rotation speed control structure comprises a rotation speed button, a temperature display screen, a rotation speed display screen and a driver switch.
10. The double-layer glass reaction kettle according to claim 1, wherein the inner feeding hole and the inner discharging hole are not communicated with the jacket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020869047.2U CN213050564U (en) | 2020-05-21 | 2020-05-21 | Double-layer glass reaction kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020869047.2U CN213050564U (en) | 2020-05-21 | 2020-05-21 | Double-layer glass reaction kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213050564U true CN213050564U (en) | 2021-04-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020869047.2U Active CN213050564U (en) | 2020-05-21 | 2020-05-21 | Double-layer glass reaction kettle |
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|---|---|
| CN (1) | CN213050564U (en) |
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2020
- 2020-05-21 CN CN202020869047.2U patent/CN213050564U/en active Active
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