CN213493701U - Oxidation device for producing dibenzothiazyl disulfide - Google Patents
Oxidation device for producing dibenzothiazyl disulfide Download PDFInfo
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- CN213493701U CN213493701U CN202022232989.2U CN202022232989U CN213493701U CN 213493701 U CN213493701 U CN 213493701U CN 202022232989 U CN202022232989 U CN 202022232989U CN 213493701 U CN213493701 U CN 213493701U
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- support plate
- fixed mounting
- pipeline
- sleeve
- dibenzothiazyl disulfide
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Abstract
The utility model belongs to the technical field of dibenzothiazyl disulfide production facility technique and specifically relates to an oxidation unit is used in production of dibenzothiazyl disulfide, the on-line screen storage device comprises a base, the base top is equipped with the support plate, the ring groove has been seted up at the support plate top, the support plate top is equipped with the sleeve, the rotatable pivot of installing in support plate bottom, pivot top portion fixed mounting has polylith stirring vane, be equipped with the standpipe between two adjacent stirring vane, the standpipe lower extreme intercommunication has the branch pipe, still include the pipeline, pipeline top fixed mounting has the top cap, top cap top fixed mounting has the air pump, the outlet duct of air pump runs through the top cap and communicates with the pipeline, pivot bottom portion fixed mounting has driven gear; the air pump supplies oxygen to the sleeve, the oxygen is discharged from the air pump outlet pipe through the pipeline, the vertical pipe and the branch pipe in sequence and through the air holes, and the motor drives the branch pipe to rotate around the rotating shaft and supplies oxygen to the materials in the sleeve uniformly.
Description
Technical Field
The utility model relates to a dibenzothiazyl disulfide production facility technical field especially relates to an oxidation unit is used in production of dibenzothiazyl disulfide.
Background
Dibenzothiazyl disulfide is a chemical substance with the molecular formula of C14H8N2S4 and the molecular weight of 332.47. The high-purity DM (pharmaceutical grade) is an important medical intermediate for preparing cephalosporin anti-inflammatory drugs, and is mainly used for preparing tires, inner tubes, adhesive tapes, rubber shoes and general industrial products. The preparation to disulfide dibenzothiazole requires rigorously, traditional making devices is as reaction equipment through disulfide dibenzothiazole oxidation unit for production, and fill sufficient oxygen in the reaction cylinder, come for the reaction provides oxygen, cooperate stirring vane to stir the material simultaneously, accelerate the material and mix, improve reaction rate, but because in can't be with the even material that lets in of oxygen among the current device, there is partial material oxygen suppliment sufficient in the reaction cylinder, and the condition that partial material supplies to support inadequately, we provide an oxidation unit for disulfide dibenzothiazole production for this reason.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that the oxidation device for producing the dibenzothiazyl disulfide can not lead in oxygen evenly in the material in the prior art, and the oxidation device for producing the dibenzothiazyl disulfide provided.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an oxidation device for producing dibenzothiazyl disulfide is designed, which comprises a base, wherein a support plate is arranged at the top end of the base, a plurality of stand columns are fixedly arranged at the bottom of the support plate, the bottom ends of the stand columns are fixedly arranged at the top of the base, an annular groove is formed in the top end of the support plate, a sleeve is arranged at the top end of the support plate, the lower end of the sleeve can be in threaded connection with the annular groove, a rotating shaft is rotatably arranged at the bottom of the support plate, the upper end of the rotating shaft penetrates through the support plate, a plurality of stirring blades are fixedly arranged at the top end part of the rotating shaft, a vertical pipe is arranged between two adjacent stirring blades, the top end of the vertical pipe is open and sealed, the vertical pipe is fixedly connected to the stirring blades at two sides, the, still include the pipeline, pipeline bottom and standpipe top intercommunication, pipeline top fixed mounting has the top cap, top cap top fixed mounting has the air pump, the outlet duct of air pump run through the top cap and with the pipeline intercommunication, pivot bottom end fixed mounting has driven gear, base top fixed mounting has the motor, the output shaft fixed mounting of motor has the driving gear, driving gear and driven gear meshing.
Preferably, the bottom of the base is provided with a shock pad.
Preferably, a sealing ring is arranged at the bottom in the circular groove.
Preferably, the number of teeth of the driving gear is less than that of the driven gear.
Preferably, the sleeve is provided with anti-slip lines on the outer side.
The utility model provides an oxidation unit is used in production of dibenzothiazyl disulfide, beneficial effect lies in: through setting up pivot, standpipe, branch pipe, bleeder vent, pipeline, top cap, air pump, driven gear, motor, driving gear and mutually supporting, the air pump is to the interior oxygen suppliment of sleeve, and oxygen is discharged by the bleeder vent through pipeline, standpipe, branch pipe in proper order by the air pump outlet duct, and the motor is made and is driven the branch pipe and revolute the rotation of axes to even material oxygen suppliment to in the sleeve.
Drawings
Figure 1 is the utility model provides a dibenzothiazyl disulfide production is with oxidation unit's schematic structure diagram.
Figure 2 is the utility model provides a first cross-sectional view of dibenzothiazyl disulfide oxidation unit for production.
Figure 3 is the utility model provides a dibenzothiazyl disulfide production is with oxidation unit's cross-sectional view two.
In the figure: the device comprises a base 1, a support plate 2, a stand column 3, an annular groove 4, a sealing ring 5, a sleeve 6, a rotating shaft 7, a stirring blade 8, a vertical pipe 9, a branch pipe 10, air holes 11, a pipeline 12, a top cover 13, an air pump 14, a driven gear 15, a motor 16 and a driving gear 17.
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.
Example 1:
referring to fig. 1-3, an oxidation device for producing dibenzothiazyl disulfide comprises a base 1, a support plate 2 is arranged at the top end of the base 1, a plurality of vertical columns 3 are fixedly arranged at the bottom of the support plate 2, the bottom ends of the vertical columns 3 are fixedly arranged at the top of the base 1, an annular groove 4 is arranged at the top of the support plate 2, a sleeve 6 is arranged at the top end of the support plate 2, the lower end of the sleeve 6 can be in threaded connection with the annular groove 4, a rotating shaft 7 is rotatably arranged at the bottom of the support plate 2, the upper end of the rotating shaft 7 penetrates through the support plate 2, a plurality of stirring blades 8 are fixedly arranged at the top end part of the rotating shaft 7, a vertical pipe 9 is arranged between two adjacent stirring blades 8, the top end of the vertical pipe 9 is open and sealed, the vertical pipe 9 is fixedly connected with the stirring, still include pipeline 12, pipeline 12 bottom and 9 top intercommunications of standpipe, 12 top fixed mounting of pipeline have top cap 13, 13 top fixed mounting of top cap has air pump 14, the outlet duct of air pump 14 run through top cap 13 and communicate with pipeline 12, 7 bottom end of pivot portion fixed mounting have driven gear 15, 1 top fixed mounting of base has motor 16, motor 16's output shaft fixed mounting has driving gear 17, driving gear 17 and driven gear 15 meshing. By arranging the annular groove 4, the sealing ring 5 and the sleeve 6, the sleeve 6 can be rotated and the sleeve 6 can be disassembled in the annular groove 4, so that the sleeve 6 is convenient to clean, and the stirring blades 8 and the like in the sleeve 6 are also convenient to clean; through setting up pivot 7, standpipe 9, branch pipe 10, bleeder vent 11, pipeline 12, top cap 13, air pump 14, driven gear 15, motor 16, driving gear 17 mutually supports, the device during operation, air pump 14 is to the interior oxygen suppliment of sleeve 6, oxygen is by 14 outlet ducts of air pump through pipeline 12 in proper order, standpipe 9, branch pipe 10 and by bleeder vent 11 discharge, and 16 work of motor drive driving gear 17 rotates, driving gear 17 drives driven gear 15 and rotates, stirring vane 8, pipeline 12 synchronous rotation, thereby branch pipe 10 revolutes 7 rotations of axle, and even material oxygen suppliment to in the sleeve 6.
Example 2:
referring to fig. 1-3, as another preferred embodiment of the present invention, the difference with embodiment 1 lies in that base 1 bottom is equipped with the shock pad, slow down the vibrations that device work produced, the bottom is equipped with sealing washer 5 in the circular groove 4, improve the leakproofness between circular groove 4 and the sleeve 6, the number of teeth of driving gear 17 is less than driven gear 15's number of teeth, the device during operation, motor 16 speed reduction to stirring vane 8, branch pipe 10, thereby stirring vane 8, branch pipe 10 slew velocity is mild easily controlled, the sleeve 6 outside is equipped with anti-skidding line, when dismantling sleeve 6, increase manual rotating sleeve 6's frictional force.
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 (5)
1. The oxidation device for producing dibenzothiazyl disulfide comprises a base (1) and is characterized in that a support plate (2) is arranged at the top end of the base (1), a plurality of stand columns (3) are fixedly arranged at the bottom of the support plate (2), the bottom ends of the stand columns (3) are fixedly arranged at the top of the base (1), a circular groove (4) is formed in the top of the support plate (2), a sleeve (6) is arranged at the top end of the support plate (2), the lower end of the sleeve (6) can be connected in the circular groove (4) in a threaded manner, a rotating shaft (7) is rotatably arranged at the bottom of the support plate (2), the upper end of the rotating shaft (7) penetrates through the support plate (2), a plurality of stirring blades (8) are fixedly arranged at the top end part of the rotating shaft (7), a vertical pipe (9) is, standpipe (9) fixed connection is on stirring vane (8) of both sides, standpipe (9) bottom extends to sleeve (6) lower extreme, standpipe (9) lower extreme intercommunication has branch pipe (10), branch pipe (10) one end is sealed, just set up a plurality of evenly distributed's bleeder vent (11) on branch pipe (10), still include pipeline (12), pipeline (12) bottom and standpipe (9) top intercommunication, pipeline (12) top fixed mounting has top cap (13), top cap (13) top fixed mounting has air pump (14), the outlet duct of air pump (14) runs through top cap (13) and communicates with pipeline (12), pivot (7) bottom end fixed mounting has driven gear (15), base (1) top fixed mounting has motor (16), the output shaft fixed mounting of motor (16) has driving gear (17), the driving gear (17) is meshed with the driven gear (15).
2. An oxidation apparatus for dibenzothiazyl disulfide production according to claim 1, characterized in that, the base (1) bottom is equipped with the shock pad.
3. The oxidation device for producing dibenzothiazyl disulfide as claimed in claim 1, wherein a sealing ring (5) is arranged at the bottom in the circular groove (4).
4. An oxidation unit for dibenzothiazyl disulfide production according to claim 1, characterized in that the number of teeth of said driving gear (17) is less than that of said driven gear (15).
5. An oxidation unit for dibenzothiazyl disulfide production according to claim 1, characterized in that the outside of said sleeve (6) is equipped with anti-skid veins.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022232989.2U CN213493701U (en) | 2020-10-09 | 2020-10-09 | Oxidation device for producing dibenzothiazyl disulfide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022232989.2U CN213493701U (en) | 2020-10-09 | 2020-10-09 | Oxidation device for producing dibenzothiazyl disulfide |
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| Publication Number | Publication Date |
|---|---|
| CN213493701U true CN213493701U (en) | 2021-06-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022232989.2U Active CN213493701U (en) | 2020-10-09 | 2020-10-09 | Oxidation device for producing dibenzothiazyl disulfide |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113877507A (en) * | 2021-11-10 | 2022-01-04 | 江苏先卓食品科技股份有限公司 | Hydrolysis device for xylitol production |
-
2020
- 2020-10-09 CN CN202022232989.2U patent/CN213493701U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113877507A (en) * | 2021-11-10 | 2022-01-04 | 江苏先卓食品科技股份有限公司 | Hydrolysis device for xylitol production |
| CN113877507B (en) * | 2021-11-10 | 2023-05-26 | 江苏先卓食品科技股份有限公司 | Hydrolysis device for xylitol production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An oxidation device for dibenzothiazole disulfide production Effective date of registration: 20220622 Granted publication date: 20210622 Pledgee: Shandong Lijin Rural Commercial Bank Co.,Ltd. Pledgor: Dongying pingming Pharmaceutical Technology Co.,Ltd. Registration number: Y2022980008570 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230612 Granted publication date: 20210622 Pledgee: Shandong Lijin Rural Commercial Bank Co.,Ltd. Pledgor: Dongying pingming Pharmaceutical Technology Co.,Ltd. Registration number: Y2022980008570 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An oxidation device for the production of dibenzothiazole disulfide Effective date of registration: 20230615 Granted publication date: 20210622 Pledgee: Shandong Lijin Rural Commercial Bank Co.,Ltd. Pledgor: Dongying pingming Pharmaceutical Technology Co.,Ltd. Registration number: Y2023980044088 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230817 Granted publication date: 20210622 Pledgee: Shandong Lijin Rural Commercial Bank Co.,Ltd. Pledgor: Dongying pingming Pharmaceutical Technology Co.,Ltd. Registration number: Y2023980044088 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An oxidation device for the production of dibenzothiazole disulfide Effective date of registration: 20230823 Granted publication date: 20210622 Pledgee: Shandong Lijin Rural Commercial Bank Co.,Ltd. Pledgor: Dongying pingming Pharmaceutical Technology Co.,Ltd. Registration number: Y2023980053516 |