CN218166998U - Boron chelate's high stable aftertreatment device in norfloxacin production - Google Patents
Boron chelate's high stable aftertreatment device in norfloxacin production Download PDFInfo
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- CN218166998U CN218166998U CN202221783176.5U CN202221783176U CN218166998U CN 218166998 U CN218166998 U CN 218166998U CN 202221783176 U CN202221783176 U CN 202221783176U CN 218166998 U CN218166998 U CN 218166998U
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- interface
- seal pot
- fixed mounting
- sealed
- heating
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- OGJPXUAPXNRGGI-UHFFFAOYSA-N norfloxacin Chemical compound C1=C2N(CC)C=C(C(O)=O)C(=O)C2=CC(F)=C1N1CCNCC1 OGJPXUAPXNRGGI-UHFFFAOYSA-N 0.000 title claims abstract description 20
- 229960001180 norfloxacin Drugs 0.000 title claims abstract description 20
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 title claims abstract description 18
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- 238000010438 heat treatment Methods 0.000 claims abstract description 53
- 238000001816 cooling Methods 0.000 claims abstract description 45
- 238000007789 sealing Methods 0.000 claims abstract description 19
- 238000009434 installation Methods 0.000 claims abstract description 5
- 230000006978 adaptation Effects 0.000 claims abstract description 4
- 238000003756 stirring Methods 0.000 claims description 50
- 238000002156 mixing Methods 0.000 claims description 4
- 238000012805 post-processing Methods 0.000 claims description 3
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 239000002994 raw material Substances 0.000 description 15
- 101100298222 Caenorhabditis elegans pot-1 gene Proteins 0.000 description 10
- 230000002337 anti-port Effects 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000012546 transfer Methods 0.000 description 3
- 101100298225 Caenorhabditis elegans pot-2 gene Proteins 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005485 electric heating Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000007036 catalytic synthesis reaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000007781 pre-processing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000007669 thermal treatment Methods 0.000 description 1
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Abstract
The utility model discloses a boron chelate's high stable aftertreatment device in norfloxacin production, including the seal pot, the seal pot top is provided with sealed lid, the last surface edge one side fixedly connected with of seal pot rotates the installation piece of being connected with sealed lid, seal pot outer wall one side is close to sealed lid department fixed mounting and has heating interface one, lie in heating interface one on the seal pot outline under fixed mounting have heating interface two, the seal pot outline lies in the opposite side fixed mounting who heats interface one and has cooling interface one, lie in cooling interface one on the outline of seal pot under fixed mounting have cooling interface two, the lower surface edge of sealed lid is provided with the sealing ring with seal pot looks adaptation, the lower surface of sealed lid lies in the inboard fixed mounting of sealing ring and has the temperature sensor who carries out the control to the interior temperature of seal pot. The utility model discloses possess long service life, environmental protection and energy saving, the problem of proposing in the background art has been solved to the advantage of thermally equivalent.
Description
Technical Field
The utility model relates to a norfloxacin production technical field, concretely relates to boron chelate's high stable aftertreatment device in norfloxacin production.
Background
The production of norfloxacin needs a plurality of working procedures such as reaction catalytic synthesis, wherein a boron chelate is particularly important in the production of norfloxacin, and a method of firstly preprocessing and then postprocessing is mostly adopted aiming at the reaction and postprocessing working procedures in the production process of norfloxacin at present.
The reaction yield is influenced by the mass of the compound, the proportion ratio, the temperature and the pressure, and the like, wherein the boron chelate post-treatment device for producing norfloxacin, which is provided in the application No. CN201822047268.7, is heated by an electric heating wire, and the electric heating wire has short service life, is easy to break, is not beneficial to environmental protection and is difficult to solve the existing requirements, so that the boron chelate high-stability post-treatment device for producing norfloxacin is provided by improving the boron chelate post-treatment device.
Disclosure of Invention
An object of the utility model is to provide a boron chelate's high stable aftertreatment device in norfloxacin production possesses long service life, environmental protection and energy saving, and the problem of proposing among the background has been solved to the advantage of thermally equivalent.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a boron chelate's high stable aftertreatment device in norfloxacin production, includes the seal pot, the seal pot top is provided with sealed lid, the last surface edge one side fixedly connected with of seal pot rotates the installation piece of being connected with sealed lid, seal pot outer wall one side is close to sealed lid department fixed mounting and has heating interface one, be located heating interface one on the seal pot outline under fixed mounting has heating interface two, the seal pot outline is located heating interface one mutually the side fixed mounting that inclines has cooling interface one, be located cooling interface one on the outline of seal pot under fixed mounting, the lower surface edge of sealed lid is provided with the sealing ring with seal pot looks adaptation, the lower surface of sealed lid is located the inboard fixed mounting of sealing ring and has the temperature sensor who monitors the interior temperature of seal pot, fixed mounting has control panel with temperature sensor complex on the outline of seal pot.
Preferably, the number of the mounting blocks is two, and through holes are formed in the surfaces of the two mounting blocks and are rotatably connected with the edge of the sealing cover through pin shafts in the through holes.
Preferably, an inner container is arranged in the sealed tank, a cooling pipeline and a heating pipeline which surround the inner container are arranged on the inner wall of the sealed tank in an embedded mode, one end of the cooling pipeline is communicated with the heating interface, the other end of the cooling pipeline is communicated with the heating interface II, one end of the heating pipeline is communicated with the cooling interface, and the other end of the cooling pipeline is communicated with the cooling interface II.
Preferably, the bottom end of the inner container is fixedly connected with a stirring shaft II and a stirring shaft I in a rotating mode, stirring rods distributed in a staggered mode at intervals are fixedly connected to the outer contours of the stirring shaft I and the stirring shaft II, and the stirring rods on the stirring shaft I and the stirring shaft II are alternately arranged at intervals.
Preferably, the bottom end of the sealed tank is fixedly connected with a first driving stirring shaft and a second driving stirring shaft, an output shaft of the driving motor penetrates through the bottom of the sealed tank and is fixedly connected with a driving gear, and the first stirring shaft and the stirring rod penetrate through the bottom end of the inner container and are respectively and fixedly connected with a first driven gear and a second driven gear which are meshed with the driving gear.
Preferably, bottom one side fixedly connected with discharge gate of seal pot, the top fixedly connected with of sealed lid and the pressure release pipe that link up in the seal pot, the equal fixed mounting in one side of pressure release pipe and discharge gate has the control valve, control panel is provided with display panel, temperature sensor, driving motor and control valve are even and control panel electric connection.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model connects the heating interface I and the heating interface II with the external heating circulation pipeline, then connects the cooling interface I and the cooling interface II with the external cooling circulation pipeline, and then monitors the temperature in the sealing tank through the temperature sensor and the control panel, and always ensures the proper temperature in the sealing tank;
2. the stirring rods on the first stirring shaft and the second stirring shaft are alternately arranged at intervals, so that the cavity in the liner can be fully utilized, the raw materials in the liner can be fully stirred, and the raw materials in the liner can be uniformly heated;
3. the utility model discloses when driving motor's output shaft rotated and made the driving gear rotate, can make and carry out the antiport with driving gear engaged driven gear one and driven gear two, through driven gear one and two antiports of driven gear, can make the raw materials that is located the inner bag center stir to the inner wall both sides, can further make the raw materials in the inner bag carry out the even being heated.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the front view structure of the present invention;
FIG. 3 is a schematic sectional view of the present invention;
fig. 4 is a schematic view of the three-dimensional structure of the stirring rod of the present invention.
In the figure: 1. sealing the tank; 2. a sealing cover; 3. mounting blocks; 4. a first heating interface; 5. heating an interface II; 6. a first cooling interface; 7. a second cooling interface; 8. a discharge port; 9. a control panel; 10. a pressure relief pipe; 11. a drive motor; 12. a driving gear; 13. a first driven gear; 14. a second driven gear; 15. a first stirring shaft; 16. a second stirring shaft; 17. a stirring rod; 18. a cooling duct; 19. heating the pipeline; 20. a temperature sensor; 21. a seal ring; 22. an inner container.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides a boron chelate's high stable aftertreatment device in norfloxacin production, including seal pot 1, 1 top of seal pot is provided with sealed lid 2, the upper surface edge one side fixedly connected with of seal pot 1 rotates the installation piece 3 of being connected with sealed lid 2, 1 outer wall one side of seal pot is close to sealed lid 2 department fixed mounting and has heating interface one 4, be located heating interface one 4 on the 1 outline of seal pot under fixed mounting has heating interface two 5, 1 outline of seal pot is located heating interface one 4 opposite side fixed mounting has cooling interface one 6, be located cooling interface one 6 on the outline of seal pot 1 under fixed mounting has cooling interface two 7, the lower surface edge of seal pot 2 is provided with the sealing ring 21 with 1 looks adaptation, the lower surface of seal pot 2 is located the inboard fixed mounting of sealing ring 21 and has the temperature sensor 20 of monitoring in the seal pot 1, fixed mounting has the control panel 9 with temperature sensor 20 complex on the outline of seal pot 1.
The first heating interface 4 and the second heating interface 5 are connected with an external heating circulating pipeline, the first cooling interface 6 and the second cooling interface 7 are connected with an external cooling circulating pipeline, and then the temperature in the sealed tank 1 is monitored through the temperature sensor 20 and the control panel 9, so that the proper temperature in the sealed tank 1 is always ensured.
The mounting blocks 3 are provided with two, through holes are formed in the surfaces of the two mounting blocks 3, and the through holes are connected with the edge of the sealing cover 2 in a rotating mode through pin shafts in the through holes.
Rotate with installation piece 3 through setting up sealed lid 2 and be connected, conveniently open sealed lid 2 and carry out the blowing in to seal pot 1, simultaneously through the sealing ring 21 that sealed lid 2 lower surfaces set up, to carrying out sealing process in the seal pot 1, prevent that the temperature in the seal pot 1 from running off.
Be provided with inner bag 22 in the sealed tank 1, the inner wall of sealed tank 1 is provided with the gomphosis and has cooling pipeline 18 and the heating pipeline 19 around inner bag 22, and the one end and the first 4 through connections of heating interface of cooling pipeline 18, the other end and the second 5 through connections of heating interface of cooling pipeline 18, the one end and the first 6 through connections of cooling interface of heating pipeline 19, the other end and the second 7 through connections of cooling interface of cooling pipeline 18.
When being connected with outside heating circulation pipeline through setting up through heating interface 4 and heating interface two 5, the circulating water lasts to flow in and pass through heating pipeline 19 from heating interface two 5, and flow out through heating interface 4 of the 19 other end of heating pipeline, encircle at the inner bag 22 outside with heat transfer to inner bag 22 through setting up heating pipeline 19, carry out the thermal treatment to inner bag 22, on the same way through setting up cooling tube 18, can carry out the cooling treatment to inner bag 22, and under temperature sensor 20's synergism, can in time carry out timely adjustment to the temperature in the inner bag 22.
The bottom end of the inner container 22 is fixedly connected with a stirring shaft II 16 and a stirring shaft I15 in a rotating mode, the outer contours of the stirring shaft I15 and the stirring shaft II 16 are fixedly connected with stirring rods 17 which are distributed in a staggered mode at intervals, and the stirring rods 17 on the stirring shaft I15 and the stirring shaft II 16 are alternately arranged at intervals.
The stirring rods 17 arranged on the first stirring shaft 15 and the second stirring shaft 16 are alternately arranged at intervals, so that the cavity in the inner container 22 can be fully utilized, the raw materials in the inner container 22 can be fully stirred, and the raw materials in the inner container 22 can be uniformly heated.
The bottom end of the sealed tank 1 is fixedly connected with a driving motor 11 for driving the first stirring shaft 15 and the second stirring shaft 16 to rotate, an output shaft of the driving motor 11 penetrates through the bottom of the sealed tank 1 and is fixedly connected with a driving gear 12, and the first stirring shaft 15 and the stirring rod 17 penetrate through the bottom end of the inner container 22 and are respectively and fixedly connected with a first driven gear 13 and a second driven gear 14 which are mutually meshed with the driving gear 12.
Run through the bottom of inner bag 22 through (mixing) shaft 15 and puddler 17 respectively fixedly connected with and driving gear 12 intermeshing's driven gear 13 and driven gear two 14, when driving motor 11's output shaft rotated and made driving gear 12 rotate, can make driven gear 13 and driven gear two 14 with driving gear 12 meshing carry out the antiport, through driven gear 13 and driven gear two 14 antiport, can stir the raw materials that is located inner bag 22 center to inner wall both sides, can further make the raw materials in inner bag 22 carry out even being heated.
Bottom one side fixedly connected with discharge gate 8 of seal pot 1, the top fixedly connected with of sealed lid 2 and the pressure release pipe 10 that link up in the seal pot 1, the equal fixed mounting in one side of pressure release pipe 10 and discharge gate 8 has a control valve, and control panel 9 is provided with display panel, and temperature sensor 20, driving motor 11 and control valve are even and control panel 9 electric connection.
Through setting up control panel 9, can control the pressure in the inner bag 22, detect the temperature in the inner bag 22 through being convenient for simultaneously, in time adjust the temperature in the inner bag 22.
The working principle is as follows: this high stable aftertreatment device of boron chelate in norfloxacin production, during the use, through opening sealed lid 2, then pour the raw materials into inner bag 22 in, then closed sealed lid 2, seal the processing through the sealing ring 21 that the lower surface of sealed lid 2 set up to the raw materials in inner bag 22, carry out rapid the temperature-raising to the temperature in the inner bag 22.
Through being connected heating interface 4 and heating interface two 5 with the heating circulation pipeline of outside, the circulating water lasts to flow in and enter into to heating pipeline 19 from heating interface two 5, then flow out through heating interface 4 of the 19 other end of heating pipeline, through setting up heating pipeline 19 and encircle heat transfer to inner bag 22 outside inner bag 22, then through inner bag 22 with heat transfer to the raw materials that are located inner bag 22, thereby carry out heat treatment, and in the same way, be connected cooling interface 6 and cooling interface two 7 with the cooling circulation pipeline of outside, through setting up cooling pipeline 18, can carry out cooling treatment to inner bag 22, and under temperature sensor 20's mating reaction, can in time carry out timely adjustment to the temperature in inner bag 22.
Then the driving motor 11 is turned on, the second stirring shaft 16 and the first stirring shaft 15 are driven to rotate, the stirring rods 17 arranged on the first stirring shaft 15 and the second stirring shaft 16 are alternately arranged at intervals, the cavity in the inner container 22 can be fully utilized, the raw materials in the inner container 22 can be fully stirred, the raw materials in the inner container 22 can be uniformly heated, meanwhile, when the output shaft of the driving motor 11 rotates and the driving gear 12 rotates, the first driven gear 13 and the second driven gear 14 meshed with the driving gear 12 can be reversely rotated, the raw materials positioned in the center of the inner container 22 can be stirred towards the two sides of the inner wall through the reverse rotation of the first driven gear 13 and the second driven gear 14, and the raw materials in the inner container 22 can be further uniformly heated.
Through setting up control panel 9, can control the pressure in the inner bag 22, detect the temperature in the inner bag 22 through being convenient for simultaneously, in time adjust the temperature in the inner bag 22.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A high stable aftertreatment device of boron chelate in norfloxacin production, includes seal pot (1), its characterized in that: the utility model discloses a temperature sensor, including seal pot (1), sealed jar (1), sealing pot (1) top end is provided with sealed lid (2), the upper surface edge one side fixedly connected with of sealed jar (1) rotates installation piece (3) of being connected with sealed lid (2), sealed jar (1) outer wall one side is close to sealed lid (2) and locates fixed mounting to have heating interface (4), lie in on the outline of sealed jar (1) under heating interface (4) fixed mounting have heating interface two (5), the opposite side fixed mounting that sealed jar (1) outline lies in heating interface (4) has cooling interface (6), lie in on the outline of sealed jar (1) under cooling interface (6) fixed mounting have cooling interface two (7), the lower surface edge of sealed lid (2) is provided with sealing ring (21) with sealed jar (1) looks adaptation, the lower surface of sealed lid (2) lies in the inboard fixed mounting of sealing ring (21) has temperature sensor (20) that monitor the temperature in sealed jar (1), fixed mounting has on the outline of sealed jar (1) with temperature sensor (20) complex control panel (9).
2. The highly stable post-treatment device for boron chelate in norfloxacin production according to claim 1, wherein: the mounting block (3) is provided with two, and through holes are formed in the surface of the mounting block (3) and are connected with the edge of the sealing cover (2) in a rotating mode through pin shafts in the through holes.
3. The device for highly stably post-processing the boron chelate in norfloxacin production according to claim 1, wherein: be provided with inner bag (22) in sealed can (1), sealed can (1) inner wall is provided with gomphosis cooling pipeline (18) and heating pipeline (19) that have around inner bag (22), the one end and the heating interface one (4) through connection of cooling pipeline (18), the other end and the heating interface two (5) through connection of cooling pipeline (18), the one end and the cooling interface one (6) through connection of heating pipeline (19), the other end and the cooling interface two (7) through connection of cooling pipeline (18).
4. The highly stable post-treatment device for boron chelate in norfloxacin production according to claim 3, wherein: the stirring device is characterized in that the bottom end of the inner container (22) is fixedly connected with a stirring shaft II (16) and a stirring shaft I (15) in a rotating mode, stirring rods (17) which are distributed in a staggered mode at intervals are fixedly connected with the outer contour of the stirring shaft I (15) and the outer contour of the stirring shaft II (16), and the stirring rods (17) on the stirring shaft I (15) and the stirring shaft II (16) are alternately arranged at intervals.
5. The highly stable post-treatment device for boron chelate in norfloxacin production according to claim 4, wherein: the bottom fixedly connected with of seal pot (1) drives (mixing) shaft (15) and (mixing) shaft two (16) pivoted driving motor (11), the output shaft of driving motor (11) runs through seal pot (1) bottom and fixedly connected with driving gear (12), the bottom that (mixing) shaft (15) and puddler (17) run through inner bag (22) is fixedly connected with driven gear one (13) and driven gear two (14) with driving gear (12) intermeshing respectively.
6. The highly stable post-treatment device for boron chelate in norfloxacin production according to claim 1, wherein: the utility model discloses a sealed pot, including bottom one side fixedly connected with discharge gate (8) of seal pot (1), the top fixedly connected with of sealed lid (2) and pressure release pipe (10) that link up in seal pot (1), the equal fixed mounting in one side of pressure release pipe (10) and discharge gate (8) has the control valve, control panel (9) are provided with display panel, temperature sensor (20), driving motor (11) and control valve are even with control panel (9) electric connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221783176.5U CN218166998U (en) | 2022-07-12 | 2022-07-12 | Boron chelate's high stable aftertreatment device in norfloxacin production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221783176.5U CN218166998U (en) | 2022-07-12 | 2022-07-12 | Boron chelate's high stable aftertreatment device in norfloxacin production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218166998U true CN218166998U (en) | 2022-12-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221783176.5U Active CN218166998U (en) | 2022-07-12 | 2022-07-12 | Boron chelate's high stable aftertreatment device in norfloxacin production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218166998U (en) |
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2022
- 2022-07-12 CN CN202221783176.5U patent/CN218166998U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A highly stable post-treatment device for boron chelates in the production of norfloxacin Granted publication date: 20221230 Pledgee: Tongliao Horqin sub branch of Bank of Inner Mongolia Co.,Ltd. Pledgor: JIANGXI DADI PHARM CO.,LTD. Registration number: Y2024980018218 |