CN210700069U - Medicine reation kettle intensive mixing device - Google Patents
Medicine reation kettle intensive mixing device Download PDFInfo
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- CN210700069U CN210700069U CN201921131484.8U CN201921131484U CN210700069U CN 210700069 U CN210700069 U CN 210700069U CN 201921131484 U CN201921131484 U CN 201921131484U CN 210700069 U CN210700069 U CN 210700069U
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- reation kettle
- kettle main
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- reaction kettle
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Abstract
The utility model discloses a medicine reation kettle intensive mixing device, including the reation kettle main part, reation kettle main part upper end is equipped with the portable feed mechanism of liftable, be equipped with the (mixing) shaft in the reation kettle main part, it has stirring vane to distribute on the (mixing) shaft, stirring vane is including the L shape stirring vane of the inversion of two symmetrical settings, L shape stirring vane's vertical section bottom corresponds with the bottom portion of (mixing) shaft, L shape stirring vane and (mixing) shaft are hollow body structure, it has the venthole to distribute on it, it has the horizontal stirring vane of interval dislocation to distribute respectively on (mixing) shaft in the L shape stirring vane and the L shape stirring vane, the upper end intercommunication of (mixing) shaft has the intake pipe, the upper end of reation kettle main part is equipped with gas outlet and branch inlet, the bottom is equipped with the discharge gate. The utility model has the advantages of reasonable design, can reach abundant stirring, let in nitrogen gas in addition and guaranteed the security among the reaction sequence.
Description
The technical field is as follows:
the utility model relates to a reation kettle field mainly relates to a medicine reation kettle intensive mixing device.
Background art:
in the medicine production processing, reation kettle is indispensable equipment, current reation kettle is in the use, simple structure, mostly be simple tank structure, then stir through ordinary (mixing) shaft and stirring vane, because the reason of raw materials for production chemical property, when stirring in reation kettle, when probably contacting with oxygen, take place the dangerous condition such as oxidation, explosion, and because the viscosity of raw materials for production is different, cause the insufficient condition of stirring, thereby it can volatilize along with gaseous direct discharge to have some composition after the raw materials reaction in the jar body when the stirring, always and cause the waste of certain degree.
The utility model has the following contents:
the utility model discloses the purpose is exactly in order to remedy prior art's defect, provides a medicine reation kettle intensive mixing device, can reach abundant stirring, lets in nitrogen gas in addition and has guaranteed the security in the reaction sequence.
The utility model discloses a realize through following technical scheme:
the utility model provides a medicine reation kettle intensive mixing device, includes the reation kettle main part, its characterized in that: the reaction kettle is characterized in that a liftable movable feeding mechanism is arranged at the upper end of the reaction kettle main body, a stirring shaft is arranged in the reaction kettle main body, stirring blades are distributed on the stirring shaft and comprise inverted L-shaped stirring blades which are symmetrically arranged, the bottom end of the vertical section of each L-shaped stirring blade corresponds to the bottom end of the stirring shaft, the L-shaped stirring blades and the stirring shaft are both hollow pipe body structures, air outlet holes are distributed in the L-shaped stirring blades, horizontal stirring blades which are staggered at intervals are distributed on the stirring shaft in each L-shaped stirring blade and the corresponding L-shaped stirring blade respectively, the upper end of the stirring shaft is communicated with an air inlet pipe, an air outlet and a branch liquid inlet are arranged at the upper end of the reaction kettle main body, a discharge port is arranged.
Liftable portable feed mechanism including the feed conduit, the feed conduit upper end is equipped with the feeder hopper, the bottom of feed conduit can stretch into the bottom portion to the reation kettle main part, the upper end of feed conduit is installed on the lead screw in the reation kettle main part outside through the connecting seat, the lead screw erects to rotate through the mount pad and installs on reation kettle main part lateral wall, and by the motor drive of its bottom.
The top of reation kettle main part be equipped with the manometer that is used for detecting nitrogen gas pressure.
Reflux unit is including the cooling tank, the bottom tip of cooling tank is equipped with the liquid outlet, the liquid outlet passes through the branch inlet of pipe connection to reation kettle upper end, be equipped with the air inlet on the bottom portion lateral wall of cooling tank, the air inlet passes through the gas outlet of pipe connection to reation kettle main part upper end.
The principle is as follows: through the structural design of the hollow stirring shaft and the L-shaped stirring blades, nitrogen can be introduced into the reaction kettle main body, and the nitrogen is mixed into each space in the reaction kettle along with stirring, so that the contact between the nitrogen and oxygen in the reaction process is avoided, the safety in the reaction process is ensured, and the stirring can be more sufficient through the arrangement and the distribution of the horizontal blades; through liftable movable formula feed mechanism, can be when needs are reinforced, can fall the position of each space height in the reation kettle main part with the lift of feeding pipe with the material to reach faster mixture, accelerate abundant stirring.
The utility model has the advantages that:
the utility model has the advantages of reasonable design, the structural design of (mixing) shaft and stirring vane not only can reach abundant stirring, lets in nitrogen gas in it moreover and has guaranteed the security among the reaction sequence, when needs are reinforced, can fall the position of each space height in the reation kettle main part along with the lift of feeding pipe with the material to reach faster mixture for abundant stirring.
Description of the drawings:
fig. 1 is a schematic structural diagram of the present invention.
The specific implementation mode is as follows:
see the drawings.
A medicine reaction kettle fully stirring device comprises a reaction kettle main body 1, wherein a lifting movable feeding mechanism 2 is arranged at the upper end of the reaction kettle main body 1, a stirring shaft 3 is arranged in the reaction kettle main body 1, stirring blades are distributed on the stirring shaft 3, the stirring blades comprise two symmetrically arranged inverted L-shaped stirring blades 4, the bottom end of the vertical section of each L-shaped stirring blade 4 corresponds to the bottom end of the stirring shaft 3, the L-shaped stirring blades 4 and the stirring shaft 3 are both hollow pipe body structures, air outlet holes 5 are distributed on the L-shaped stirring blades, horizontal stirring blades 6 which are staggered at intervals are respectively distributed on the stirring shaft 3 and the L-shaped stirring blades 4 in the L-shaped stirring blades 4, the upper end of the stirring shaft 3 is communicated with an air inlet pipe, an air outlet 7 and a branch liquid inlet 8 are arranged at the upper end of the reaction kettle main body 1, and a, the air outlet is connected with a reflux device 10 through a pipeline.
The liftable movable feeding mechanism 2 comprises a feeding guide pipe 2-1, wherein a feeding hopper 2-2 is arranged at the upper end of the feeding guide pipe 2-1, the bottom end of the feeding guide pipe 2-1 can extend into the bottom end part of the reaction kettle main body 1, the upper end of the feeding guide pipe 2-1 is arranged on a screw rod 11 outside the reaction kettle main body 1 through a connecting seat, and the screw rod 11 is vertically and rotatably arranged on the outer side wall of the reaction kettle main body 1 through a mounting seat and driven by a motor at the bottom end of the screw rod.
The top of the reaction kettle main body 1 is provided with a pressure gauge for detecting nitrogen pressure.
The reflux device 10 comprises a cooling tank 10-1, a liquid outlet 10-2 is arranged at the bottom end of the cooling tank 10-1, the liquid outlet 10-2 is connected to a branch liquid inlet 8 at the upper end of the reaction kettle through a pipeline, an air inlet 10-3 is arranged on the side wall of the bottom end of the cooling tank 10-1, and the air inlet is connected to an air outlet at the upper end of the reaction kettle main body 1 through a pipeline. As the reflux unit, the structure of the air inlet and the liquid outlet of the cooling tank changes the design of an inlet and an outlet of the traditional reflux unit, so that gas and liquid can be separated, the gas enters from the air inlet, and the liquid returns to the reaction kettle from the liquid outlet after being cooled, thereby avoiding the blocking phenomenon.
Claims (4)
1. The utility model provides a medicine reation kettle intensive mixing device, includes the reation kettle main part, its characterized in that: the reaction kettle is characterized in that a liftable movable feeding mechanism is arranged at the upper end of the reaction kettle main body, a stirring shaft is arranged in the reaction kettle main body, stirring blades are distributed on the stirring shaft and comprise inverted L-shaped stirring blades which are symmetrically arranged, the bottom end of the vertical section of each L-shaped stirring blade corresponds to the bottom end of the stirring shaft, the L-shaped stirring blades and the stirring shaft are both hollow pipe body structures, air outlet holes are distributed in the L-shaped stirring blades, horizontal stirring blades which are staggered at intervals are distributed on the stirring shaft in each L-shaped stirring blade and the corresponding L-shaped stirring blade respectively, the upper end of the stirring shaft is communicated with an air inlet pipe, an air outlet and a branch liquid inlet are arranged at the upper end of the reaction kettle main body, a discharge port is arranged.
2. The chemical reaction kettle intensive mixing device of claim 1, characterized in that: liftable portable feed mechanism including the feed conduit, the feed conduit upper end is equipped with the feeder hopper, the bottom of feed conduit can stretch into the bottom portion to the reation kettle main part, the upper end of feed conduit is installed on the lead screw in the reation kettle main part outside through the connecting seat, the lead screw erects to rotate through the mount pad and installs on reation kettle main part lateral wall, and by the motor drive of its bottom.
3. The chemical reaction kettle intensive mixing device of claim 1, characterized in that: the top of reation kettle main part be equipped with the manometer that is used for detecting nitrogen gas pressure.
4. The chemical reaction kettle intensive mixing device of claim 1, characterized in that: reflux unit is including the cooling tank, the bottom tip of cooling tank is equipped with the liquid outlet, the liquid outlet passes through the branch inlet of pipe connection to reation kettle upper end, be equipped with the air inlet on the bottom portion lateral wall of cooling tank, the air inlet passes through the gas outlet of pipe connection to reation kettle main part upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921131484.8U CN210700069U (en) | 2019-07-18 | 2019-07-18 | Medicine reation kettle intensive mixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921131484.8U CN210700069U (en) | 2019-07-18 | 2019-07-18 | Medicine reation kettle intensive mixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210700069U true CN210700069U (en) | 2020-06-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201921131484.8U Active CN210700069U (en) | 2019-07-18 | 2019-07-18 | Medicine reation kettle intensive mixing device |
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| CN (1) | CN210700069U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111821931A (en) * | 2020-07-14 | 2020-10-27 | 韩智源 | Polymerization reaction kettle |
| CN115624910A (en) * | 2022-12-08 | 2023-01-20 | 邢台旭阳化工有限公司 | Crude phthalic anhydride heating device for phthalic anhydride production |
| CN116081650A (en) * | 2023-04-11 | 2023-05-09 | 内蒙古星汉新材料有限公司 | Method for improving utilization rate of potassium fluosilicate in potassium fluoride preparation process |
| CN117065702A (en) * | 2023-10-12 | 2023-11-17 | 山东彩客新材料有限公司 | Continuous preparation device and method for lithium iron manganese phosphate precursor |
-
2019
- 2019-07-18 CN CN201921131484.8U patent/CN210700069U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111821931A (en) * | 2020-07-14 | 2020-10-27 | 韩智源 | Polymerization reaction kettle |
| CN115624910A (en) * | 2022-12-08 | 2023-01-20 | 邢台旭阳化工有限公司 | Crude phthalic anhydride heating device for phthalic anhydride production |
| CN116081650A (en) * | 2023-04-11 | 2023-05-09 | 内蒙古星汉新材料有限公司 | Method for improving utilization rate of potassium fluosilicate in potassium fluoride preparation process |
| CN117065702A (en) * | 2023-10-12 | 2023-11-17 | 山东彩客新材料有限公司 | Continuous preparation device and method for lithium iron manganese phosphate precursor |
| CN117065702B (en) * | 2023-10-12 | 2023-12-15 | 山东彩客新材料有限公司 | Continuous preparation device and method for lithium iron manganese phosphate precursor |
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