CN210385849U - Double-layer glass reaction kettle - Google Patents
Double-layer glass reaction kettle Download PDFInfo
- Publication number
- CN210385849U CN210385849U CN201921133009.4U CN201921133009U CN210385849U CN 210385849 U CN210385849 U CN 210385849U CN 201921133009 U CN201921133009 U CN 201921133009U CN 210385849 U CN210385849 U CN 210385849U
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- double
- layer glass
- stirring
- bowl
- kettle body
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Abstract
The utility model discloses a double-layer glass reaction kettle, which comprises a double-layer glass kettle body, wherein a kettle cover is arranged at the upper end of the double-layer glass kettle body, a feed inlet is arranged on the kettle cover, a power mechanism is arranged at the center of the bottom of the double-layer glass kettle body, the power mechanism comprises a motor and a rotating shaft positioned at the output end of the motor, the rotating shaft upwards extends into the double-layer glass kettle body, a bowl-shaped transmission seat and a fixed sleeve are sequentially arranged on the rotating shaft from top to bottom, a connecting rod is arranged at one end of the rotating shaft penetrating out of the bowl-shaped transmission seat, a first stirring paddle is downwards arranged at the, and two stirring shafts are arranged in the bowl-shaped transmission seat, a pinion is arranged at the end part of each stirring shaft, the lower end of each fixing sleeve is connected with the double-layer glass kettle body, an inclined rack is arranged at the upper end of each fixing sleeve, the pinion is meshed with the transmission rack and the inclined rack and connected with the transmission rack and the inclined rack, and a second stirring paddle is arranged on each stirring shaft. The utility model discloses can intensive mixing, improve reaction rate and reaction effect.
Description
Technical Field
The utility model relates to a reation kettle technical field especially relates to a double glazing reation kettle.
Background
The double-layer glass reaction kettle is ideal pilot-scale test and production equipment which is widely applied to modern fine processing, biological pharmacy and new material synthesis. The double-layer glass design is adopted, reaction solvent is put into the inner layer of the double-layer glass for stirring reaction, and different cold sources or heat sources are put into the interlayer of the double-layer glass for realizing circulating heating or circulating cooling reaction. Under the condition of a set constant temperature, stirring reaction can be carried out under the condition of normal pressure or negative pressure according to the use requirement in a closed glass reactor, and reflux and distillation of reaction solution can be carried out, so that the existing double-layer glass reaction kettle has the defects that: in the reaction process of the traditional double-layer glass reaction kettle, the reaction solvent in the inner layer cannot be fully stirred, so that the reaction rate and the reaction effect are influenced.
SUMMERY OF THE UTILITY MODEL
In order to solve the defects of the prior art, the double-layer glass reaction kettle is provided, so that the reaction kettle can be used for fully stirring and improving the reaction rate and the reaction effect.
The double-layer glass reaction kettle comprises a double-layer glass kettle body, wherein a kettle cover is arranged at the upper end of the double-layer glass kettle body, a feed inlet is arranged on the kettle cover, a power mechanism is arranged at the center of the bottom of the double-layer glass kettle body, the power mechanism comprises a motor and a rotating shaft positioned at the output end of the motor, the rotating shaft upwards extends into the double-layer glass kettle body, a bowl-shaped transmission seat and a fixed sleeve are sequentially arranged on the rotating shaft from top to bottom, a connecting rod is arranged at one end of the rotating shaft penetrating out of the bowl-shaped transmission seat, a first stirring paddle is downwards arranged at two ends of the connecting rod, a transmission rack is arranged in the bowl-shaped transmission seat in the circumferential direction, two stirring shafts are arranged in the bowl-shaped transmission seat, a pinion is arranged at the end part of each stirring shaft, the lower, the pinion is meshed with the transmission rack and the bevel rack, and the stirring shaft is provided with a second stirring paddle.
As a further improvement of the above aspect, the second stirring paddle is provided in an L shape, and a pair is symmetrically provided about the stirring shaft.
As a further improvement of the scheme, the second stirring paddle comprises a long rod and a short rod, the long rod and the short rod are perpendicular to each other, and the short rod points to the center of the double-layer glass kettle body.
As a further improvement of the scheme, a pair of triangular scrapers are symmetrically arranged on the stirring shaft, and the triangular scrapers are attached to the stirring shaft and are positioned inside the second stirring paddle.
As a further improvement of the above solution, the bowl-shaped transmission seat is arranged in a circular shape.
The utility model has the advantages that:
compared with the prior art, the utility model provides a double-layer glass reaction kettle, a bowl-shaped transmission seat and a fixed sleeve are sequentially arranged from top to bottom on a rotating shaft, a connecting rod is arranged at one end of the rotating shaft penetrating through the bowl-shaped transmission seat, a first stirring paddle is arranged at two ends of the connecting rod downwards, the stirring range of the first stirring paddle is the largest, in the actual setting, the first stirring paddle extends towards the inner wall surface of the double-layer glass kettle body, a transmission rack is arranged in the circumferential direction in the bowl-shaped transmission seat, two stirring shafts are arranged in the bowl-shaped transmission seat, a small gear is arranged at the end part of the stirring shaft, the lower end of the fixed sleeve is connected with the double-layer glass kettle body, an oblique rack is arranged at the upper end, the small gear is meshed with the transmission rack and the oblique rack, a second stirring paddle is arranged on the stirring shaft, at the moment, the stirring shaft revolves and rotates around the fixed sleeve to drive the second stirring paddle to revolve and rotate, and the first stirring paddle is matched to fully dissolve and stir the reaction solvent in the double-layer glass kettle body. The utility model provides a pair of double glazing reation kettle can the intensive mixing, improve reaction rate and reaction effect.
Drawings
The following detailed description of embodiments of the invention is provided in conjunction with the accompanying drawings, in which:
fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
As shown in figure 1, the utility model provides a double-layer glass reaction kettle, which comprises a double-layer glass kettle body 1, a kettle cover 2 is arranged at the upper end of the double-layer glass kettle body 1, a feed inlet 3 is arranged on the kettle cover 2, a power mechanism is arranged at the center of the bottom of the double-layer glass kettle body 1, the power mechanism comprises a motor 4 and a rotating shaft 5 positioned at the output end of the motor 4, the rotating shaft 5 extends upwards into the double-layer glass kettle body 1, the rotating shaft 5 is sequentially provided with a bowl-shaped transmission seat 6 and a fixed sleeve 7 from top to bottom, one end of the rotating shaft 5 penetrating out of the bowl-shaped transmission seat 6 is provided with a connecting rod 8, two ends of the connecting rod 8 are provided with a first stirring paddle 9 downwards, a transmission rack is arranged in the bowl-shaped transmission seat 6 in the circumferential direction, two stirring shafts 10 are arranged in the bowl, the upper end is provided with an oblique rack, a pinion 11 is meshed with the transmission rack and the oblique rack, and a second stirring paddle 12 is arranged on the stirring shaft 10.
In a further improvement, the second stirring paddle 12 is arranged in an L shape, and a pair of stirring shafts 10 is symmetrically arranged, the second stirring paddle 12 comprises a long rod 122 and a short rod 123, the long rod 122 and the short rod 123 are perpendicular to each other, and the short rod 123 points to the center of the double-layer glass kettle body 1, so that stirring in different spaces is realized.
In a further improvement, a pair of triangular scrapers 13 is symmetrically arranged on the stirring shaft 10, the triangular scrapers 13 are attached to the stirring shaft 10 and are positioned inside the second stirring paddle 12, and the triangular scrapers 13 fully dissolve and stir the reaction solvent near the stirring shaft 10.
In a further development, the bowl-shaped carrier 6 is arranged in a circular shape.
Compared with the prior art, the utility model provides a double-layer glass reaction kettle, a bowl-shaped transmission seat 6 and a fixed sleeve 7 are sequentially arranged on a rotating shaft 5 from top to bottom, one end of the rotating shaft 5 penetrating out of the bowl-shaped transmission seat 6 is provided with a connecting rod 8, two ends of the connecting rod 8 are downwards provided with a first stirring paddle 9, the stirring range of the first stirring paddle 9 is the largest, in the actual arrangement, the first stirring paddle 9 extends towards the inner wall surface of a double-layer glass kettle body 1, a transmission rack is arranged in the circumferential direction in the bowl-shaped transmission seat 6, two stirring shafts 10 are arranged in the bowl-shaped transmission seat 6, the end part of the stirring shaft 10 is provided with a pinion 11, the lower end of the fixed sleeve 7 is connected with the double-layer glass kettle body 1, the upper end is provided with a helical rack, the pinion 11 is meshed with the transmission rack and the helical rack, a, drive two pinions 11 through bowl form driving seat 6 along the meshing transmission of helical rack, at this moment, (mixing) shaft 10 both revolves round fixed sleeve 7 and the rotation, drives second stirring rake 12 both revolution, and the rotation again, and cooperation first stirring rake 9 can realize fully dissolving, stirring to the interior reaction menstruum of double glazing cauldron body 1. The utility model provides a pair of double glazing reation kettle can the intensive mixing, improve reaction rate and reaction effect.
The above embodiments are not limited to the technical solutions of the embodiments themselves, and the embodiments may be combined with each other into a new embodiment. The above embodiments are only used for illustrating the technical solutions of the present invention and are not limited thereto, and any modification or equivalent replacement that does not depart from the spirit and scope of the present invention should be covered by the scope of the technical solutions of the present invention.
Claims (5)
1. The utility model provides a double glazing reation kettle which characterized in that: comprises a double-layer glass kettle body, a kettle cover is arranged at the upper end of the double-layer glass kettle body, a feed inlet is arranged on the kettle cover, a power mechanism is arranged at the center of the bottom of the double-layer glass kettle body, the power mechanism comprises a motor and a rotating shaft positioned at the output end of the motor, the rotating shaft upwards extends into the double-layer glass kettle body, a bowl-shaped transmission seat and a fixed sleeve are sequentially arranged from top to bottom, a connecting rod is arranged at one end of the rotating shaft penetrating out of the bowl-shaped transmission seat, first stirring paddles are downwards arranged at the two ends of the connecting rod, a transmission rack is arranged in the bowl-shaped transmission seat in the circumferential direction, two stirring shafts are arranged in the bowl-shaped transmission seat, a pinion is arranged at the end part of each stirring shaft, the lower end of the fixed sleeve is connected, and a second stirring paddle is arranged on the stirring shaft.
2. The double-layer glass reaction kettle according to claim 1, characterized in that: the second stirring paddle is arranged in an L shape, and a pair of the second stirring paddles is symmetrically arranged around the stirring shaft.
3. The double-layer glass reaction kettle according to claim 2, characterized in that: the second stirring paddle comprises a long rod and a short rod, the long rod and the short rod are perpendicular to each other, and the short rod points to the center of the double-layer glass kettle body.
4. The double-layer glass reaction kettle according to claim 2, characterized in that: the stirring shaft is symmetrically provided with a pair of triangular scrapers, and the triangular scrapers are attached to the stirring shaft and are positioned inside the second stirring paddle.
5. The double-layer glass reaction kettle according to claim 1, characterized in that: the bowl-shaped transmission seat is round.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921133009.4U CN210385849U (en) | 2019-07-18 | 2019-07-18 | Double-layer glass reaction kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921133009.4U CN210385849U (en) | 2019-07-18 | 2019-07-18 | Double-layer glass reaction kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210385849U true CN210385849U (en) | 2020-04-24 |
Family
ID=70355196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921133009.4U Expired - Fee Related CN210385849U (en) | 2019-07-18 | 2019-07-18 | Double-layer glass reaction kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210385849U (en) |
-
2019
- 2019-07-18 CN CN201921133009.4U patent/CN210385849U/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: 20200424 Termination date: 20210718 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |