CN209828976U - Double glazing reation kettle for bio-pharmaceuticals - Google Patents
Double glazing reation kettle for bio-pharmaceuticals Download PDFInfo
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- CN209828976U CN209828976U CN201920390952.7U CN201920390952U CN209828976U CN 209828976 U CN209828976 U CN 209828976U CN 201920390952 U CN201920390952 U CN 201920390952U CN 209828976 U CN209828976 U CN 209828976U
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- reaction kettle
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Abstract
The utility model discloses a double-layer glass reaction kettle for bio-pharmaceuticals, which comprises a support frame, wherein a first mounting frame, a second mounting frame and a third mounting frame are arranged on the support frame, and a motor is arranged on the first mounting frame; install liquid feeding device on the second mounting bracket, liquid feeding device includes interior casing and shell body, interior casing is vertical to be worn to locate in the shell body and to rotate with shell body seal through the bearing and be connected, be equipped with the liquid charge door on the lateral wall of shell body, a plurality of inlets have been seted up on the lateral wall of interior casing, the inlet is round platform shape, the bottom of interior casing is connected with the puddler, the puddler is hollow tubular structure, installs a plurality of cavity blades on the puddler, it has a plurality of hydrojet mouths to open on the cavity blade, install double glazing reation kettle on the third mounting bracket. The utility model discloses can carry out preliminary mixture to liquid raw materials, make liquid raw materials dispersed more even in reation kettle.
Description
Technical Field
The utility model relates to a bio-pharmaceuticals technical field especially relates to a double glazing reation kettle for bio-pharmaceuticals.
Background
In the process of bio-pharmaceuticals, some liquid raw materials have high viscosity and need to be diluted by a solvent in advance or mixed with other liquid raw materials with low viscosity for adding, however, when mass production is carried out, the diluted raw materials cannot be added into a reaction kettle at the same time, after the raw materials are placed for a period of time, the raw materials can be layered with the solvent or other liquid raw materials, and when the diluted raw materials are added into the reaction kettle, the raw materials are unevenly distributed and are retained at the bottom of a feeding container, and implosion is easy to occur.
SUMMERY OF THE UTILITY MODEL
For solving the problem that exists among the prior art, the utility model provides a double glazing reation kettle for bio-pharmaceuticals can carry out preliminary mixture to liquid raw materials, makes liquid raw materials more even of dispersion in reation kettle, prevents to take place to explode and gathers.
In order to achieve the above object, the utility model adopts the following technical scheme:
a double-layer glass reaction kettle for bio-pharmaceuticals comprises a support frame, wherein a first mounting frame, a second mounting frame and a third mounting frame are sequentially arranged on the support frame from top to bottom, and a motor is arranged on the first mounting frame; the liquid feeding device is arranged on the second mounting frame and comprises an inner shell and an outer shell, the inner shell vertically penetrates through the inner shell and is connected with the outer shell in a sealing and rotating mode through a bearing, a liquid feeding port is formed in the side wall of the outer shell, a plurality of liquid inlets are formed in the side wall of the inner shell, the liquid inlets are in a circular truncated cone shape, small-mouth ends of the liquid inlets face the outer side of the inner shell, and the axes of the liquid inlets are intersected with the axis of the inner shell; the top of the inner shell is closed and provided with an installation hole for connecting the output end of the motor, and the bottom of the inner shell is provided with a liquid outlet; the bottom of the inner shell is connected with a stirring rod through a flange, the stirring rod is of a hollow tubular structure, and the bottom end of the stirring rod is closed; a double-layer glass reaction kettle is arranged on the third mounting frame, and the stirring rod extends into the double-layer glass reaction kettle; and a plurality of hollow blades communicated with the stirring rod are arranged on the part of the stirring rod positioned in the double-layer glass reaction kettle, and a plurality of liquid spraying ports are formed in the hollow blades.
The top of double glazing reation kettle is equipped with the solid charge door, double glazing reation kettle's bottom is equipped with the discharge gate, be equipped with hot oil import and hot oil export on double glazing reation kettle's the lateral wall.
The working principle is as follows: when bio-pharmaceuticals, at first starter motor drives interior casing rotatory in the shell body, and then drives the puddler and rotate, adds solid raw materials through the solid charge door, adds liquid raw materials through the liquid charge door on the liquid feeding device, and high viscosity liquid raw materials after diluting or the liquid raw materials who mixes the interpolation with other liquid raw materials enter into the shell body from the liquid charge door in to inside the shell body is entered into to the inlet on the interior casing. Interior casing has certain thickness, because the inlet is the round platform shape, the oral wall department of inlet forms an annular sharp limit structure, can play the effect of digging and getting to liquid raw materials, when making liquid raw materials flow with higher speed, can also cut liquid raw materials, mix, and, owing to formed an annular sharp limit structure, be favorable to outside liquid raw materials to enter into inside when no matter interior casing is clockwise rotation or anticlockwise rotation, and all can play the effect of cuting to liquid raw materials, can effectually carry out preliminary mixing to the high viscosity liquid raw materials after diluting or the liquid raw materials of mixing the interpolation, make the distribution of liquid raw materials in double-layer glass reation kettle more even, promote going on of reaction, can prevent to take place the implosion simultaneously. The liquid raw materials after the primary mixing enter the inner shell and flow into the stirring rod, when the stirring rod rotates, the liquid raw materials are uniformly dispersed into the double-layer glass reaction kettle through the liquid spraying ports on the hollow blades for reaction, and the products after the reaction are discharged and collected through the discharge port. When the reaction is carried out, hot oil is introduced through a hot oil inlet to provide a necessary temperature environment for the double-layer glass reaction kettle, and the hot oil subjected to heat exchange is discharged from a hot oil outlet.
Preferably, the symmetry is equipped with clamping device on double glazing reation kettle's the lateral wall, clamping device includes pinch-off blades, adjusting screw and adjust knob, the pinch-off blades be with the arc of double glazing reation kettle's lateral wall laminating, adjusting screw's one end is rotated with one side that double glazing reation kettle was kept away from to the pinch-off blades and is connected, adjusting screw's the other end passes the support frame and with adjust knob links firmly, adjusting screw and support frame threaded connection.
When carrying out the reaction, drive adjusting screw through rotatory adjust knob and precession the support frame, and then promote the clamp plate and press from both sides tight double glazing reation kettle, can carry out further clamp to double glazing reation kettle and fix, guarantee that the stability of reaction process goes on.
Preferably, a cavity is arranged between the outer side wall of the inner shell and the inner side wall of the outer shell.
Set up the cavity between inner casing and shell body, further increaseed the inlet liquid speed in the inner casing to the speed of mixing, stirring has been improved.
Preferably, the supporting frame is provided with a controller, and the signal output end of the controller is connected with the signal input end of the motor.
Preferably, a thermometer is arranged at the top of the double-layer glass reaction kettle and extends into the double-layer glass reaction kettle.
The thermometer is arranged to monitor the reaction temperature inside the double-layer glass reaction kettle in real time.
The utility model has the advantages that:
1. the utility model discloses can carry out preliminary mixture to liquid raw materials, make liquid raw materials disperse more evenly in reation kettle, prevent to take place to explode and gather.
2. The utility model discloses the symmetry sets up clamping device on double glazing reation kettle's lateral wall, can improve reaction process, double glazing reation kettle's stability.
Drawings
FIG. 1 is a schematic structural view of a double-layer glass reaction kettle for bio-pharmaceuticals according to embodiment 1 of the present invention;
fig. 2 is a schematic structural view of a liquid feeding device according to embodiment 1 of the present invention;
FIG. 3 is a schematic structural view of a double-layer glass reaction kettle for bio-pharmaceuticals according to embodiment 2 of the present invention.
Reference numerals:
1. a support frame; 2. a first mounting bracket; 3. a second mounting bracket; 4. a third mounting bracket; 5. a motor; 6. a controller; 7. a liquid feeding device; 8. an inner housing; 9. an outer housing; 10. a liquid feed port; 11. a liquid inlet; 12. a cavity; 13. mounting holes; 14. a liquid outlet; 15. a flange; 16. a stirring rod; 17. a double-layer glass reaction kettle; 18. a hollow blade; 19. a liquid spraying port; 20. a solids feed port; 21. a discharge port; 22. a hot oil inlet; 23. a hot oil outlet; 24. a clamping plate; 25. adjusting the screw rod; 26. adjusting a knob; 27. a thermometer; 28. and sealing the bearing.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
Example 1
As shown in fig. 1 and 2, a double-layer glass reaction kettle for bio-pharmaceuticals comprises a support frame 1, wherein a first mounting frame 2, a second mounting frame 3 and a third mounting frame 4 are sequentially mounted on the support frame 1 from top to bottom, a motor 5 is mounted on the first mounting frame 2, a controller 6 is mounted on the support frame 1, and a signal output end of the controller 6 is connected with a signal input end of the motor 5; a liquid feeding device 7 is mounted on the second mounting frame 3, the liquid feeding device 7 comprises an inner shell 8 and an outer shell 9, the inner shell 8 vertically penetrates through the outer shell 9 and is connected with the outer shell 9 in a sealing and rotating mode through a bearing, a liquid feeding port 10 is formed in the side wall of the outer shell 9, a plurality of liquid inlets 11 are formed in the side wall of the inner shell 8, the liquid inlets 11 are in a circular truncated cone shape, small-opening ends of the liquid inlets 11 face the outer side of the inner shell 8, the axis of the liquid inlets 11 is intersected with the axis of the inner shell 8, a cavity 12 is formed between the outer side wall of the inner shell 8 and the inner side wall of the outer shell 9, the liquid inlet speed in the inner; the top of the inner shell 8 is closed and provided with a mounting hole 13 for connecting the output end of the motor 5 for power transmission, the output end of the motor 5 is in key fit with the mounting hole 13, and the bottom of the inner shell 8 is provided with a liquid outlet 14; the bottom of the inner shell 8 is connected with a stirring rod 16 through a flange 15, the stirring rod 16 is of a hollow tubular structure, and the bottom end of the stirring rod 16 is closed; the third mounting frame 4 is provided with a double-layer glass reaction kettle 17, the stirring rod 16 extends into the double-layer glass reaction kettle 17, and a sealing bearing 28 is arranged at the joint of the stirring rod 16 and the top of the double-layer glass reaction kettle 17; two groups of hollow blades 18 communicated with the stirring rod 16 are arranged on the part of the stirring rod 16 positioned in the double-layer glass reaction kettle 17, the hollow blades 18 are stirring blades with hollow structures, each group of hollow blades 18 is provided with four and circumferentially and uniformly distributed, and the hollow blades 18 are provided with a plurality of liquid spraying openings 19.
The top of the double-layer glass reaction kettle 17 is provided with a solid feeding port 20, the bottom of the double-layer glass reaction kettle 17 is provided with a discharging port 21, the side wall of the double-layer glass reaction kettle 17 is provided with a hot oil inlet 22 and a hot oil outlet 23, the upper port is the hot oil inlet 22, and the lower port is the hot oil outlet 23.
The thermometer 27 is installed on the top of the double-layer glass reaction kettle 17, and the thermometer 27 extends into the double-layer glass reaction kettle 17 to monitor the reaction temperature inside the double-layer glass reaction kettle 17 in real time.
The working principle is as follows: during bio-pharmaceuticals, at first starter motor 5 drives interior casing 8 at the 9 internal rotations of shell, and then drives puddler 16 and rotate, add solid raw materials through solid charge door 20, add liquid raw materials through liquid charge door 10 on the liquid feeding device 7, high viscosity liquid raw materials after the process dilution or the liquid raw materials that mix the interpolation with other liquid raw materials, enter into shell 9 from liquid charge door 10 in, and inside the interior casing 8 that enters into through inlet 11 on the interior casing 8. Interior casing 8 has certain thickness, because inlet 11 is the round platform shape, inlet 11's mouth wall department forms an annular sharp limit structure, can play the effect of digging and getting to liquid raw materials, when making liquid raw materials flow with higher speed, can also cut liquid raw materials, mix, and, owing to formed an annular sharp limit structure, be favorable to outside liquid raw materials to enter into inside when no matter interior casing 8 is clockwise rotation or anticlockwise rotation, and all can play the effect of cuting to liquid raw materials, can effectually carry out preliminary mixture to the high viscosity liquid raw materials after diluting or the liquid raw materials of mixing the addition, make the distribution of liquid raw materials in double-layer glass reation kettle 17 more even, promote going on of reaction, can prevent to take place the implosion simultaneously. The liquid raw materials after the initial mixing enter the inner shell body 8 and flow into the stirring rod 16, when the stirring rod 16 rotates, the liquid raw materials are uniformly dispersed into the double-layer glass reaction kettle 17 through the liquid spraying ports 19 on the hollow blades 18 for reaction, and the products after the reaction are discharged and collected through the discharge port 21. When the reaction is carried out, hot oil is introduced through the hot oil inlet 22 to provide the necessary temperature environment for the double-glass reaction vessel 17, and the hot oil subjected to heat exchange is discharged from the hot oil outlet 23.
Example 2
As shown in fig. 3, this embodiment is on the basis of embodiment 1, the symmetry is equipped with clamping device on double glazing reation kettle 17's the lateral wall, clamping device includes clamp plate 24, adjusting screw 25 and adjust knob 26, clamp plate 24 is the arc with double glazing kettle 17's lateral wall laminating, adjusting screw 25's one end and clamp plate 24 are kept away from one side of double glazing kettle 17 and are rotated and be connected, adjusting screw 25's the other end passes support frame 1 and links firmly with adjust knob 26, adjusting screw 25 and support frame 1 threaded connection.
When the reaction is carried out, the adjusting screw rod 25 is driven to screw into the support frame 1 through the rotary adjusting knob 26, and then the clamping plate 24 is pushed to clamp the double-layer glass reaction kettle 17, so that the double-layer glass reaction kettle 17 can be further clamped and fixed, and the stable operation of the reaction process is ensured.
The above-mentioned embodiments only express the specific embodiments of the present invention, and the description thereof is specific and detailed, but not 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.
Claims (5)
1. A double-layer glass reaction kettle for bio-pharmaceuticals comprises a support frame, wherein a first mounting frame, a second mounting frame and a third mounting frame are sequentially arranged on the support frame from top to bottom; the liquid feeding device is arranged on the second mounting frame and comprises an inner shell and an outer shell, the inner shell vertically penetrates through the inner shell and is connected with the outer shell in a sealing and rotating mode through a bearing, a liquid feeding port is formed in the side wall of the outer shell, a plurality of liquid inlets are formed in the side wall of the inner shell, the liquid inlets are in a circular truncated cone shape, small-mouth ends of the liquid inlets face the outer side of the inner shell, and the axes of the liquid inlets are intersected with the axis of the inner shell; the top of the inner shell is closed and provided with an installation hole for connecting the output end of the motor, and the bottom of the inner shell is provided with a liquid outlet; the bottom of the inner shell is connected with a stirring rod through a flange, and the stirring rod is of a hollow tubular structure; a double-layer glass reaction kettle is arranged on the third mounting frame, and the stirring rod extends into the double-layer glass reaction kettle; a plurality of hollow blades communicated with the stirring rod are arranged on the part of the stirring rod positioned in the double-layer glass reaction kettle, and a plurality of liquid spraying ports are formed in the hollow blades;
the top of double glazing reation kettle is equipped with the solid charge door, double glazing reation kettle's bottom is equipped with the discharge gate, be equipped with hot oil import and hot oil export on double glazing reation kettle's the lateral wall.
2. The double-layer glass reaction kettle for the bio-pharmaceuticals according to claim 1, wherein the clamping devices are symmetrically arranged on the side wall of the double-layer glass reaction kettle and comprise a clamping plate, an adjusting screw and an adjusting knob, the clamping plate is an arc-shaped plate attached to the outer side wall of the double-layer glass reaction kettle, one end of the adjusting screw is rotatably connected with one side, away from the double-layer glass reaction kettle, of the clamping plate, the other end of the adjusting screw penetrates through the supporting frame and is fixedly connected with the adjusting knob, and the adjusting screw is in threaded connection with the supporting frame.
3. The double-glass reaction kettle for bio-pharmaceuticals according to claim 1, wherein a cavity is provided between an outer side wall of the inner shell and an inner side wall of the outer shell.
4. The double-layer glass reaction kettle for bio-pharmaceuticals according to claim 1, wherein the support frame is provided with a controller, and a signal output end of the controller is connected with a signal input end of the motor.
5. The double-glass reaction kettle for bio-pharmaceuticals according to claim 1, wherein a thermometer is installed on the top of the double-glass reaction kettle, and the thermometer extends into the inside of the double-glass reaction kettle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920390952.7U CN209828976U (en) | 2019-03-26 | 2019-03-26 | Double glazing reation kettle for bio-pharmaceuticals |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920390952.7U CN209828976U (en) | 2019-03-26 | 2019-03-26 | Double glazing reation kettle for bio-pharmaceuticals |
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| Publication Number | Publication Date |
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| CN209828976U true CN209828976U (en) | 2019-12-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920390952.7U Active CN209828976U (en) | 2019-03-26 | 2019-03-26 | Double glazing reation kettle for bio-pharmaceuticals |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113368788A (en) * | 2021-07-12 | 2021-09-10 | 吕梁学院 | High-pressure reaction kettle with magnetic stirring function for organic reaction |
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2019
- 2019-03-26 CN CN201920390952.7U patent/CN209828976U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113368788A (en) * | 2021-07-12 | 2021-09-10 | 吕梁学院 | High-pressure reaction kettle with magnetic stirring function for organic reaction |
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