CN210058229U - Azoxystrobin apparatus for producing - Google Patents
Azoxystrobin apparatus for producing Download PDFInfo
- Publication number
- CN210058229U CN210058229U CN201920392542.6U CN201920392542U CN210058229U CN 210058229 U CN210058229 U CN 210058229U CN 201920392542 U CN201920392542 U CN 201920392542U CN 210058229 U CN210058229 U CN 210058229U
- Authority
- CN
- China
- Prior art keywords
- tank body
- inner tank
- stirring
- azoxystrobin
- bottom wall
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000005730 Azoxystrobin Substances 0.000 title claims abstract description 16
- WFDXOXNFNRHQEC-GHRIWEEISA-N azoxystrobin Chemical compound CO\C=C(\C(=O)OC)C1=CC=CC=C1OC1=CC(OC=2C(=CC=CC=2)C#N)=NC=N1 WFDXOXNFNRHQEC-GHRIWEEISA-N 0.000 title claims abstract description 16
- 238000003756 stirring Methods 0.000 claims abstract description 56
- 239000007788 liquid Substances 0.000 claims abstract description 26
- 238000004519 manufacturing process Methods 0.000 claims abstract description 11
- 238000010992 reflux Methods 0.000 claims abstract description 9
- 238000001914 filtration Methods 0.000 claims description 9
- 238000010438 heat treatment Methods 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 3
- 230000002572 peristaltic effect Effects 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- 238000000926 separation method Methods 0.000 description 3
- 239000011148 porous material Substances 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Abstract
The utility model relates to an azoxystrobin production device, which comprises a stirring tank body, wherein an inner tank body is arranged in the stirring tank body, and a reflux cavity is formed between the inner tank body and the stirring tank body; a collecting pipe is arranged between the bottom wall of the inner tank body and the bottom wall of the stirring tank body, an end cover is arranged at the lower end of the collecting pipe, and a conveying cavity is formed among the end cover, the collecting pipe and the bottom wall of the inner tank body; the end cover is rotatably provided with a driving shaft, and the upper end of the driving shaft penetrates through the transmission cavity and extends into the inner tank body; the backflow channel is positioned in the driving shaft, the lower end opening of the backflow channel is positioned in the conveying cavity, and the upper end opening of the backflow channel is positioned in the inner tank body; the reflux cavity is connected with the conveying cavity through a pipeline, and a liquid pump is arranged on the pipeline; a plurality of stirring rods are arranged on the outer side of the driving shaft in the inner tank body. Not only the circulation and the replacement of the mixed liquid in the inner tank body are realized, so that all the liquid is better mixed, but also the liquid is prevented from overflowing from the stirring tank.
Description
Technical Field
The utility model relates to an azoxystrobin production facility especially relates to an azoxystrobin apparatus for producing.
Background
At present, the azoxystrobin is synthesized by stirring and mixing through a reaction kettle, and in the stirring process, liquid generates a central cavity phenomenon under the action of centrifugal force, so that the stirring effect is poor and the mixing effect is poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that an azoxystrobin apparatus for producing that stirring effect is good is provided.
In order to solve the technical problem, the technical scheme of the utility model is that: an azoxystrobin production device comprises a stirring tank body, wherein an inner tank body is arranged in the stirring tank body, and a reflux cavity is formed between the inner tank body and the stirring tank body; a collecting pipe is arranged between the bottom wall of the inner tank body and the bottom wall of the stirring tank body, an end cover is arranged at the lower end of the collecting pipe, and a conveying cavity is formed among the end cover, the collecting pipe and the bottom wall of the inner tank body; a driving shaft is rotatably arranged on the end cover, and the upper end of the driving shaft penetrates through the conveying cavity and extends into the inner tank body; the conveying cavity is communicated with the inner tank body through a backflow channel, the backflow channel is located in the driving shaft, the lower end opening of the backflow channel is located in the conveying cavity, and the upper end opening of the backflow channel is located in the inner tank body; the reflux cavity is connected with the conveying cavity through a pipeline, and a liquid pump is arranged on the pipeline; and a plurality of stirring rods are arranged on the outer side of the driving shaft in the inner tank body.
As a preferred technical scheme, the inner tank body and the collecting pipe are installed on the stirring tank body in a vertically sliding manner, and a lifting device for driving the inner tank body to move up and down is arranged at the upper end of the stirring tank body; the inner tank body is provided with an inner tank body, and the inner tank body is provided with an inner tank body; a through hole is formed in the middle of the plugging plate, a plugging platform matched with the through hole is arranged on the bottom wall of the inner tank body, and a plurality of filtering holes are formed in the position, corresponding to the plugging plate, of the bottom wall of the inner tank body; the stirring tank is characterized by further comprising a limiting plate fixed on the inner wall of the stirring tank body, and the bottom wall of the inner tank body is located between the limiting plate and the plugging plate.
According to the preferable technical scheme, the limiting plate is an annular plate, and the inner diameter of the limiting plate is smaller than the outer diameter of the inner tank body.
According to the preferable technical scheme, the limiting plate is further connected with an annular vertical plate, the limiting plate and the stirring tank jointly enclose a heating cavity, and the limiting plate and the vertical plate are both metal plates.
As a preferred technical scheme, the lifting device comprises a telescopic rod fixed at the upper end of the stirring tank body, and the telescopic end of the telescopic rod is connected with the upper end of the inner tank body; the telescopic link is electric telescopic link.
As a preferable technical scheme, the blocking plate is a rubber plate.
Preferably, the liquid pump is a peristaltic pump.
The utility model comprises a stirring tank body, wherein an inner tank body is arranged in the stirring tank body, and a reflux cavity is formed between the inner tank body and the stirring tank body; the reactant is injected into the inner tank body and is mixed in the inner tank body, in the stirring process of the driving shaft, due to the centrifugal action, the liquid is positioned on the tank wall of the inner tank body and overflows at the upper end of the tank wall, and the overflowing mixed liquid is pumped back into the inner tank body from the reflux cavity, the conveying cavity and the reflux channel and flows out from the driving shaft or the stirring rod, so that the circulation and the replacement of the mixed liquid in the inner tank body are realized, all the liquid is better mixed, and meanwhile, the liquid is prevented from overflowing from the stirring tank.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, 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 inventive exercise.
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Detailed Description
As shown in figure 1, the azoxystrobin production device comprises a stirring tank body 5, wherein an inner tank body 6 is arranged in the stirring tank body 5, and a reflux cavity 4 is formed between the inner tank body 6 and the stirring tank body 5. A collecting pipe 19 is arranged between the bottom wall of the inner tank body 6 and the bottom wall of the stirring tank body 5, an end cover is arranged at the lower end of the collecting pipe 19, and a conveying cavity 20 is formed among the end cover, the collecting pipe 19 and the bottom wall of the inner tank body 6; a driving shaft 11 is rotatably arranged on the end cover, and the upper end of the driving shaft 11 passes through the conveying cavity 20 and extends into the inner tank body 6. The device also comprises a return channel 12 which is communicated with the conveying cavity 20 and the inner tank body 6, wherein the return channel 12 is positioned in the driving shaft 11, the lower end opening of the return channel 12 is positioned in the conveying cavity 20, and the upper end opening is positioned in the inner tank body 6; the return cavity 4 is connected with the conveying cavity 20 through a pipeline 2, and a liquid pump 1 is arranged on the pipeline 2; the liquid pump 1 is preferably a peristaltic pump, and chemical liquid is not directly contacted with the pump body, so that the service life of the pump body is prolonged. A plurality of stirring rods 7 are arranged on the outer side of the driving shaft 11 in the inner tank body 6. The upper end opening of the backflow channel 12 is arranged on the stirring rod 7 or the driving shaft, and backflow mixed liquid is directly in the stirring range of the stirring rod 7, so that better mixing is realized. The setting of backward flow chamber 4 not only can effectually avoid the liquid overflow, more importantly has realized the flow of mixing fluid for liquid homoenergetic is stirred in stirring rod 7 department, and the stirring, the uniformity is good.
The liquid after the stirring still need filter in agitator tank body 5, and the next process is gone into to the liquid of separation after the filtration again, for simplifying equipment, improves manufacturing efficiency, and this equipment still has the filtering action. The inner tank body 6 and the collecting pipe 19 are arranged on the stirring tank body 5 in a vertically sliding manner, and a lifting device for driving the inner tank body 6 to move up and down is arranged at the upper end of the stirring tank body 5; the lifting device comprises a telescopic rod 9 fixed at the upper end of the stirring tank body 5, and the telescopic end of the telescopic rod 9 is connected with the upper end of the inner tank body 6; the telescopic rod 9 is an electric telescopic rod. The inner tank body is characterized by further comprising a plugging plate 14 positioned in the inner tank body 6, wherein the plugging plate 14 is a rubber plate. The plugging plate 14 is fixed on the stirring tank body 5 through a bracket 8; a through hole is formed in the middle of the plugging plate 14, a plugging table 13 matched with the through hole is arranged on the bottom wall of the inner tank body 6, and a plurality of filtering holes 15 are formed in the positions, corresponding to the plugging plate 14, of the bottom wall of the inner tank body 6; the stirring tank further comprises a limiting plate 3 fixed on the inner wall of the stirring tank body 5, and the bottom wall of the inner tank body 6 is located between the limiting plate 3 and the plugging plate 14. The limiting plate 3 is an annular plate, and the inner diameter of the limiting plate 3 is smaller than the outer diameter of the inner tank 6. When the inner tank body 6 is positioned at the upper end position, the plugging plate 14 plugs the filtering hole 15, the plugging platform 13 plugs the same type, and the mixed liquid can only overflow from the upper end of the inner tank body 6 and flow back from the backflow channel 12; and after the completion mixes, with inner tank body 6 decline to the least significant end, limiting plate 3 supports inner tank body 6 this moment, shutoff platform 13 and through-hole separation this moment, shutoff board 14 and filtration pore separation, the liquid in the inner tank body 6 flows to the below of inner tank body 6 from through-hole, filtration pore 15 to flow out the agitator tank body 5 from drain pipe 18, accomplish whole stirring, filtration technology.
The limiting plate 3 is further connected with an annular vertical plate 17, the limiting plate 3 and the stirring tank 5 jointly enclose a heating cavity 16, and the limiting plate 3 and the vertical plate 17 are both metal plates. Heating means, such as an electric heating tube, are provided within the heating chamber 16 to supply heat to the liquid to be reacted and to maintain the temperature. The reacted liquid is heated in the circulating process, and the heating effect is good, uniform and high in consistency.
The basic principles, main features and advantages of the present invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides an azoxystrobin apparatus for producing, includes the agitator tank body, its characterized in that: an inner tank body is arranged in the stirring tank body, and a backflow cavity is formed between the inner tank body and the stirring tank body; a collecting pipe is arranged between the bottom wall of the inner tank body and the bottom wall of the stirring tank body, an end cover is arranged at the lower end of the collecting pipe, and a conveying cavity is formed among the end cover, the collecting pipe and the bottom wall of the inner tank body; a driving shaft is rotatably arranged on the end cover, and the upper end of the driving shaft penetrates through the conveying cavity and extends into the inner tank body; the conveying cavity is communicated with the inner tank body through a backflow channel, the backflow channel is located in the driving shaft, the lower end opening of the backflow channel is located in the conveying cavity, and the upper end opening of the backflow channel is located in the inner tank body; the reflux cavity is connected with the conveying cavity through a pipeline, and a liquid pump is arranged on the pipeline; and a plurality of stirring rods are arranged on the outer side of the driving shaft in the inner tank body.
2. The azoxystrobin production apparatus of claim 1, wherein: the inner tank body and the collecting pipe are installed on the stirring tank body in a vertically sliding mode, and a lifting device for driving the inner tank body to move up and down is arranged at the upper end of the stirring tank body; the inner tank body is provided with an inner tank body, and the inner tank body is provided with an inner tank body; a through hole is formed in the middle of the plugging plate, a plugging platform matched with the through hole is arranged on the bottom wall of the inner tank body, and a plurality of filtering holes are formed in the position, corresponding to the plugging plate, of the bottom wall of the inner tank body; the stirring tank is characterized by further comprising a limiting plate fixed on the inner wall of the stirring tank body, and the bottom wall of the inner tank body is located between the limiting plate and the plugging plate.
3. The azoxystrobin production apparatus of claim 2, wherein: the limiting plate is an annular plate, and the inner diameter of the limiting plate is smaller than the outer diameter of the inner tank body.
4. The azoxystrobin production apparatus of claim 3, wherein: the limiting plate is further connected with an annular vertical plate, the limiting plate and the stirring tank jointly enclose a heating cavity, and the limiting plate and the vertical plate are metal plates.
5. The azoxystrobin production apparatus of claim 2, wherein: the lifting device comprises a telescopic rod fixed at the upper end of the stirring tank body, and the telescopic end of the telescopic rod is connected with the upper end of the inner tank body; the telescopic link is electric telescopic link.
6. The azoxystrobin production apparatus of claim 5, wherein: the plugging plate is a rubber plate.
7. The azoxystrobin production apparatus of claim 1, wherein: the liquid pump is a peristaltic pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920392542.6U CN210058229U (en) | 2019-03-26 | 2019-03-26 | Azoxystrobin apparatus for producing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920392542.6U CN210058229U (en) | 2019-03-26 | 2019-03-26 | Azoxystrobin apparatus for producing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210058229U true CN210058229U (en) | 2020-02-14 |
Family
ID=69434595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920392542.6U Expired - Fee Related CN210058229U (en) | 2019-03-26 | 2019-03-26 | Azoxystrobin apparatus for producing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210058229U (en) |
-
2019
- 2019-03-26 CN CN201920392542.6U patent/CN210058229U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |