CN216826197U - Constant pressure reaction kettle - Google Patents
Constant pressure reaction kettle Download PDFInfo
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- CN216826197U CN216826197U CN202220325224.XU CN202220325224U CN216826197U CN 216826197 U CN216826197 U CN 216826197U CN 202220325224 U CN202220325224 U CN 202220325224U CN 216826197 U CN216826197 U CN 216826197U
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Abstract
The utility model discloses a constant voltage reation kettle, the reactor comprises a kettle body, the top surface fastening installation of the cauldron body has agitator motor, and the agitator motor output runs through the transmission of the cauldron body and has the stirring rake, the surperficial equidistance of stirring rake is provided with the multiunit puddler. The utility model discloses in, the pressure sensor through placing the cauldron body in can the internal portion's of real-time detection pressure data, and then with the form feedback of signal of telecommunication to control panel's the control unit, when the pressure data that detects is greater than control panel's the control unit default, control panel then opens first air pump, make in the gas suction annular gas storage tank of pressure release pipe with cauldron body upper portion, realize the pressure release, when the pressure data that detects is less than control panel's the control unit default, control panel then opens the second air pump, make the gas of pressure release pipe in with the gas storage tank fill the internal portion of cauldron, make the cauldron body continuously be in constant voltage state in the reaction sequence, the high efficiency of guarantee reaction goes on.
Description
Technical Field
The utility model relates to a reation kettle technical field especially relates to constant voltage reation kettle.
Background
The reaction kettle is a comprehensive reaction vessel, the structural function and the configuration accessories of the reaction kettle are designed according to reaction conditions, the preset reaction steps can be completed from the beginning of feeding, reaction and discharging with higher automation degree, the important parameters of temperature, pressure, mechanical control (stirring, blowing and the like), reactant/product concentration and the like in the reaction process are strictly regulated and controlled, and the structure of the reaction kettle generally comprises a kettle body, a transmission device, a stirring device, a heating device, a cooling device and a sealing device.
The prior art has the following problems:
the existing reaction kettle is usually filled with inert gas in order to ensure the constant pressure state inside the reaction kettle in the using process, so that the reaction environment inside the reaction kettle is damaged, the reaction process is influenced, and meanwhile, reaction residues are extremely easily adhered to the bottom of the inner side of the reaction kettle, so that the discharging sufficiency is influenced.
We therefore propose a constant pressure reactor to address the above disadvantages.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a constant pressure reaction kettle.
In order to achieve the above purpose, the utility model adopts the following technical scheme: constant voltage reation kettle, including the cauldron body, the top surface fastening of the cauldron body installs agitator motor, and the agitator motor output runs through the transmission of the cauldron body and has the stirring rake, the surperficial equidistance of stirring rake is provided with the multiunit puddler, the external surface welding of cauldron has the gas tank, and gas tank top surface one side intercommunication has the pressure release pipe, the surface mounting of pressure release pipe has first air pump, gas tank top surface opposite side intercommunication has the pressure boost pipe, and the surface mounting of pressure boost pipe has the second air pump, the one end of pressure release pipe and pressure boost pipe all communicates with the upper portion of the cauldron body, the edge of cauldron body top surface is provided with the feed inlet, pressure sensor is installed to the internal side top surface of cauldron, the bottom surface intercommunication of the cauldron body has row's material pipe.
Preferably, the lower part of the stirring paddle is welded with the scraping frame, the surface of the lower part of the scraping frame is provided with an arc surface, and the inner side surface of the scraping frame is welded with the stirring column.
Preferably, the gas storage box is of an annular structure, the pressure gauge is installed on the gas storage box on the outer surface of the gas storage box, the bottom surface of the gas storage box is communicated with the exhaust end pipe, and valves are installed on the surfaces of the discharge pipe and the exhaust end pipe.
Preferably, the surface of the pressure relief pipe and the surface of the pressure increasing pipe are both provided with check valves.
Preferably, the scraping frame is formed by welding a plurality of U-shaped frames, and the lower corners of the U-shaped frames are provided with arc surfaces.
Preferably, there is a control panel on the outer surface of the gas storage box, the output end of the control unit inside the control panel is respectively electrically connected with the first air pump and the second air pump, the pressure sensor is electrically connected with the control panel through a wire, and the output end of the control panel is electrically connected with the stirring motor.
Compared with the prior art, the utility model has the advantages that;
1. the utility model discloses, the pressure sensor through placing the cauldron body in can the internal portion's of real-time detection pressure data, and then with the form feedback of signal of telecommunication to control panel's the control unit, when the pressure data that detects is greater than control panel's the control unit default, control panel then opens first air pump, make in the gas suction annular gas storage tank of pressure release pipe with cauldron body upper portion, realize the pressure release, when the pressure data that detects is less than control panel's the control unit default, control panel then opens the second air pump, make the gas of pressure release pipe in with the gas storage tank fill the internal portion of cauldron, make the cauldron body continuously be in constant voltage state in the reaction sequence, the high efficiency of guarantee reaction goes on.
2. The utility model discloses, through setting up agitator motor, the stirring rake, the puddler, scrape material frame and stirring post, open agitator motor through control panel, make the agitator motor output drive the stirring rake transmission, and then the stirring rake drives the scraping material frame that multiunit puddler and stirring rake bottom set up and rotates, make multiunit puddler and scrape the material frame and scrape the stirring post of material frame medial surface welded and carry out the homogeneous stirring to reaction liquid, guarantee stirring efficiency, and scrape the profile that material frame arc surface agrees with cauldron internal face, can clear up the adnexed reaction residue of cauldron internal wall, guarantee the sufficiency of the ejection of compact.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic view of the internal structure of a constant pressure reactor according to the present invention;
FIG. 2 is a schematic view of the gas storage tank structure of the constant pressure reactor of the present invention;
fig. 3 is a bottom view of the stirring paddle of the constant pressure reaction kettle provided by the utility model.
Illustration of the drawings:
1. a kettle body; 2. a gas storage tank; 3. a pressure gauge; 4. a control panel; 5. a first air pump; 6. a pressure relief pipe; 7. a pressure sensor; 8. a stirring motor; 9. a feed inlet; 10. a pressure increasing pipe; 11. a second air pump; 12. a discharge pipe; 13. a stirring paddle; 14. a stirring rod; 15. a scraping frame; 16. an exhaust end pipe; 17. the column was stirred.
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.
Referring to fig. 1-3, a constant pressure reactor comprises a reactor body 1, wherein a stirring motor 8 is fixedly mounted on the top surface of the reactor body 1, an output end of the stirring motor 8 penetrates through the reactor body 1 to drive a stirring paddle 13, a plurality of groups of stirring rods 14 are equidistantly arranged on the surface of the stirring paddle 13, a gas storage tank 2 is welded on the outer surface of the reactor body 1, one side of the top surface of the gas storage tank 2 is communicated with a pressure relief pipe 6, a first air pump 5 is mounted on the surface of the pressure relief pipe 6, a pressure boost pipe 10 is communicated with the other side of the top surface of the gas storage tank 2, a second air pump 11 is mounted on the surface of the pressure boost pipe 10, one ends of the pressure relief pipe 6 and the pressure boost pipe 10 are both communicated with the upper part of the reactor body 1, a feed inlet 9 is arranged on the edge of the top surface of the reactor body 1, a pressure sensor 7 is mounted on the inner side of the reactor body 1, a discharge pipe 12 is communicated with the bottom surface of the reactor body 1, and can detect the pressure data inside the reactor body 1 in real time through the pressure sensor 7 arranged in the reactor body 1, and then feedback to the control unit of control panel 4 in the form of electrical signal, when the pressure data detected is greater than the control unit preset value of control panel 4, control panel 4 then opens first air pump 5, impel the pressure release pipe 6 to pump the gas in the upper portion of the kettle body 1 into the annular gas storage tank 2, realize the pressure release, when the pressure data detected is less than the control unit preset value of control panel 4, control panel 4 then opens second air pump 11, impel the pressure increasing pipe 10 to fill the gas in the gas storage tank 2 into the kettle body 1, make the kettle body 1 continuously be in the constant pressure state in the reaction process, ensure the high-efficient of reaction goes on.
In one embodiment, the welding of stirring rake 13 lower part has scraping frame 15, and scrape material frame 15 lower part surface and be provided with the arc surface, and scrape the welding of material frame 15 medial surface and have stirring post 17, open agitator motor 8 through control panel 4, make agitator motor 8 output drive stirring rake 13 transmission, and then stirring rake 13 drives the scraping frame 15 rotation that multiunit puddler 14 and stirring rake 13 bottom set up, make multiunit puddler 14 and scrape material frame 15 medial surface welded stirring post 17 and carry out the homogeneous stirring to the reaction liquid, guarantee stirring efficiency, and scrape the profile that material frame 15 arc surface agrees with the internal face of cauldron 1, can clear up the adnexed reaction residue of the internal wall of cauldron 1, guarantee the sufficiency of the ejection of compact.
In one embodiment, the gas storage tank 2 is of an annular structure, the pressure gauge 3 is installed on the gas storage tank 2 on the outer surface of the gas storage tank 2, the bottom surface of the gas storage tank 2 is communicated with the exhaust end pipe 16, the valve is installed on the surfaces of the discharge pipe 12 and the exhaust end pipe 16, the pressure of the gas storage tank 2 can be observed conveniently through the pressure gauge 3, and residual gas in the gas storage tank 2 can be discharged conveniently through the exhaust end pipe 16.
In one embodiment, the surfaces of the pressure relief pipe 6 and the pressure increase pipe 10 are each provided with a check valve by which the reverse flow of gas can be prevented.
In one embodiment, the scraping frame 15 is formed by welding a plurality of U-shaped frames, and the lower corners of the plurality of U-shaped frames are provided with arc surfaces, so that the cleaning of the attachments on the inner wall surface of the kettle body 1 is facilitated through the plurality of U-shaped frames and the arc surfaces.
In one embodiment, a control panel 4 is installed on the outer surface of the gas storage tank 2, the output end of a control unit inside the control panel 4 is electrically connected with the first air pump 5 and the second air pump 11 respectively, the pressure sensor 7 is electrically connected with the control panel 4 through a wire, the output end of the control panel 4 is electrically connected with the stirring motor 8, a control circuit of the control panel 4 can be realized through simple programming of a technician in the field, the control circuit belongs to common general knowledge in the field, the control circuit is only used without modification, so that the control mode and the circuit connection are not described in detail, wherein the control panel 4 is connected with an external power supply through a wire, and power supply is facilitated.
The working principle is as follows: when the pressure detection device works, firstly, the kettle body 1 is placed at a proper position, the power supply is switched on, pressure data inside the kettle body 1 can be detected in real time through the pressure sensor 7 arranged in the kettle body 1, and then the pressure data is fed back to the control unit of the control panel 4 in the form of electric signals, when the detected pressure data is greater than the preset value of the control unit of the control panel 4, the control panel 4 starts the first air pump 5 to prompt the pressure relief pipe 6 to pump the gas at the upper part of the kettle body 1 into the annular gas storage tank 2 to realize pressure relief, when the detected pressure data is less than the preset value of the control unit of the control panel 4, the control panel 4 starts the second air pump 11 to prompt the pressure boost pipe 10 to fill the gas in the gas storage tank 2 into the kettle body 1, so that the kettle body 1 is continuously in a constant pressure state in the reaction process, the high-efficiency of the reaction is ensured, and simultaneously, the stirring motor 8 is started through the control panel 4, impel 8 output of agitator motor to drive the transmission of stirring rake 13, and then stirring rake 13 drives scraping material frame 15 rotation that multiunit puddler 14 and stirring rake 13 bottom set up, make multiunit puddler 14 with scrape material frame 15 and scrape material frame 15 medial surface welded stirring post 17 and carry out the homogeneous stirring to the reaction liquid, guarantee stirring efficiency, and scrape the profile that 15 arc surfaces of material frame agree with 1 internal face of cauldron, can clear up the adnexed reaction residue of 1 internal wall of cauldron, guarantee the sufficiency of the ejection of compact.
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 (6)
1. Constant voltage reation kettle, including the cauldron body (1), its characterized in that, agitator motor (8) are installed to the top surface fastening of the cauldron body (1), and agitator motor (8) output runs through the transmission of the cauldron body (1) and has stirring rake (13), the surperficial equidistance of stirring rake (13) is provided with multiunit puddler (14), the outer surface welding of the cauldron body (1) has gas receiver (2), and gas receiver (2) top surface one side intercommunication has pressure release pipe (6), the surface mounting of pressure release pipe (6) has first air pump (5), gas receiver (2) top surface opposite side intercommunication has pressure boost pipe (10), and the surface mounting of pressure boost pipe (10) has second air pump (11), the one end of pressure release pipe (6) and pressure boost pipe (10) all communicates with the upper portion of the cauldron body (1), the edge of the cauldron body (1) top surface is provided with feed inlet (9), the pressure sensor (7) is installed on the top surface of the inner side of the kettle body (1), and the bottom surface of the kettle body (1) is communicated with a discharge pipe (12).
2. The constant-pressure reactor as claimed in claim 1, wherein a scraping frame (15) is welded on the lower portion of the stirring paddle (13), the lower surface of the scraping frame (15) is provided with a circular arc surface, and the stirring column (17) is welded on the inner side surface of the scraping frame (15).
3. The constant-pressure reactor as claimed in claim 1, wherein the gas storage tank (2) is of an annular structure, the pressure gauge (3) is mounted on the gas storage tank (2) on the outer surface of the gas storage tank (2), the bottom surface of the gas storage tank (2) is communicated with the exhaust end pipe (16), and valves are mounted on the surfaces of the discharge pipe (12) and the exhaust end pipe (16).
4. The constant pressure reactor according to claim 1, wherein the pressure relief pipe (6) and the pressure increase pipe (10) are each provided with a check valve on the surface thereof.
5. The constant pressure reactor according to claim 2, wherein the scraping frame (15) is formed by welding a plurality of U-shaped frames, and the lower corners of the plurality of U-shaped frames are provided with circular arc surfaces.
6. The constant-pressure reactor as claimed in claim 1, wherein a control panel (4) is installed on the outer surface of the gas storage tank (2), the output end of a control unit inside the control panel (4) is electrically connected with the first air pump (5) and the second air pump (11) respectively, the pressure sensor (7) is electrically connected with the control panel (4) through a wire, and the output end of the control panel (4) is electrically connected with the stirring motor (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220325224.XU CN216826197U (en) | 2022-02-17 | 2022-02-17 | Constant pressure reaction kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220325224.XU CN216826197U (en) | 2022-02-17 | 2022-02-17 | Constant pressure reaction kettle |
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| Publication Number | Publication Date |
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| CN216826197U true CN216826197U (en) | 2022-06-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202220325224.XU Active CN216826197U (en) | 2022-02-17 | 2022-02-17 | Constant pressure reaction kettle |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116447759B (en) * | 2023-06-16 | 2023-08-22 | 雅安市弘利展化工有限公司 | Fluid heater and fluid temperature control equipment |
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2022
- 2022-02-17 CN CN202220325224.XU patent/CN216826197U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116447759B (en) * | 2023-06-16 | 2023-08-22 | 雅安市弘利展化工有限公司 | Fluid heater and fluid temperature control equipment |
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