CN219503342U - O-chlorobenzonitrile crystal water washing device - Google Patents
O-chlorobenzonitrile crystal water washing device Download PDFInfo
- Publication number
- CN219503342U CN219503342U CN202320812511.8U CN202320812511U CN219503342U CN 219503342 U CN219503342 U CN 219503342U CN 202320812511 U CN202320812511 U CN 202320812511U CN 219503342 U CN219503342 U CN 219503342U
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- China
- Prior art keywords
- chlorobenzonitrile
- washing
- sides
- rotating
- water
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- 238000005406 washing Methods 0.000 title claims abstract description 80
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 49
- 239000013078 crystal Substances 0.000 title claims abstract description 32
- NHWQMJMIYICNBP-UHFFFAOYSA-N 2-chlorobenzonitrile Chemical compound ClC1=CC=CC=C1C#N NHWQMJMIYICNBP-UHFFFAOYSA-N 0.000 title claims abstract description 28
- 238000005096 rolling process Methods 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 4
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 abstract description 13
- 235000011114 ammonium hydroxide Nutrition 0.000 abstract description 13
- 239000000126 substance Substances 0.000 abstract description 2
- 238000004140 cleaning Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000001914 filtration Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000007599 discharging Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 101150114468 TUB1 gene Proteins 0.000 description 1
- 230000000078 anti-malarial effect Effects 0.000 description 1
- 239000003430 antimalarial agent Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- YVQXNYOBSUPZMH-UHFFFAOYSA-N n-(2,4-diaminoquinazolin-6-yl)-n-[(3,4-dichlorophenyl)methyl]nitrous amide Chemical compound C1=CC2=NC(N)=NC(N)=C2C=C1N(N=O)CC1=CC=C(Cl)C(Cl)=C1 YVQXNYOBSUPZMH-UHFFFAOYSA-N 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
Landscapes
- Cleaning By Liquid Or Steam (AREA)
Abstract
The utility model discloses an o-chlorobenzonitrile crystal washing device, which belongs to the technical field of chemical equipment and comprises: the water bucket is characterized in that mounting tables are fixedly mounted on two sides of the water bucket, mounting shafts are fixedly connected to one sides, away from each other, of the two mounting tables, and an inner gear ring is fixedly mounted on the top of the water bucket; the rack is characterized in that two sides of the top of the rack are fixedly provided with fixing plates, and the two fixing plates are respectively sleeved on the outer sides of the corresponding mounting shafts in a rotating way; the rotating plate is arranged on the inner wall of the bottom of the water bucket; the two washing barrels are respectively arranged on two sides of the top of the rotating plate in a rotating mode, a plurality of through holes are formed in the outer side of each washing barrel, and driven toothed rings are fixedly sleeved on the outer side of each washing barrel. According to the utility model, the water barrel filled with the ammonia water is driven to rotate and simultaneously perform circular motion, so that the ammonia water repeatedly washes the o-chlorobenzonitrile crystal, and meanwhile, the washing barrel can be driven to shake back and forth, so that the washing efficiency and quality are further improved.
Description
Technical Field
The utility model relates to the technical field of chemical equipment, in particular to an o-chlorobenzonitrile crystal washing device.
Background
At present, the o-chlorobenzonitrile is an organic synthesis intermediate, is used for synthesizing a new antimalarial medicine of nitroquine in the pharmaceutical industry, has a low melting point, is prepared by condensation crystallization, filtration, water washing neutralization, secondary filtration and drying in the production process, and the crystal after water washing in the process also needs to be subjected to secondary filtration, so that the process step is complex.
Patent document with publication number CN215742329U discloses an o-chlorobenzonitrile crystal water washing device, which comprises a water tank, a washing barrel and a washing barrel driving motor, wherein the washing barrel is rotatably arranged in the water tank, the washing barrel driving motor is arranged on the water tank and drives the washing barrel to rotate, a feeding pipe with one end extending to the upper part of the water tank is arranged at the top of the washing barrel, a discharging pipe with one end extending to the lower part of the water tank is arranged at the bottom of the washing barrel, a discharging valve is arranged on the discharging pipe, a group of filtering holes are formed in the barrel wall of the washing barrel, and a group of stirring blades are arranged on the outer barrel wall of the washing barrel positioned at the lower part in an annular array.
In the technical scheme, the stirring blade on the outer side of the washing barrel drives the ammonia water to generate rotational flow in the cleaning process, but the rotational flow only surrounds the outer side of the washing barrel, so that the rotational flow is difficult to quickly enter the inside of the washing barrel, and the cleaning effect is poor; therefore, we propose an o-chlorobenzonitrile crystal water washing device to solve the problem.
Disclosure of Invention
The utility model aims to provide an o-chlorobenzonitrile crystal washing device which is used for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
an o-chlorobenzonitrile crystal water-washing device, comprising:
the water barrel is characterized in that mounting tables are fixedly mounted on two sides of the water barrel, mounting shafts are fixedly connected to two sides, away from each other, of the two mounting tables, and an inner gear ring is fixedly mounted on the top of the water barrel;
the device comprises a rack, wherein fixing plates are fixedly arranged on two sides of the top of the rack, and the two fixing plates are respectively sleeved on the outer sides of corresponding mounting shafts in a rotating manner;
the rotating plate is arranged on the inner wall of the bottom of the water bucket;
the two washing barrels are respectively arranged on two sides of the top of the rotating plate in a rotating mode, a plurality of through holes are formed in the outer side of each washing barrel, driven toothed rings are fixedly sleeved on the outer side of each washing barrel, and the two driven toothed rings are meshed with the inner gear ring.
Preferably, one side, away from the bucket, of one of the two fixing plates is fixedly provided with a mounting plate, one side of the mounting plate is fixedly provided with a first motor, and an output shaft of the first motor is fixedly connected with one end of a corresponding mounting shaft.
Preferably, a second motor is fixedly arranged at the bottom of the water bucket, and an output shaft of the second motor is fixedly connected to the bottom of the rotating plate.
Preferably, a rotating shaft is fixedly arranged at the bottom of the washing barrel, and the rotating shaft is rotatably connected to the top of the rotating plate.
Preferably, the outside of pivot is fixed to be cup jointed spacing axle sleeve, two spacing axle sleeve all with the bottom movable abutment of revolving plate.
Preferably, the support is fixedly arranged on two sides of the bottom of the rotating plate, the support is rotatably provided with supporting wheels, and the two supporting wheels are in rolling connection with the inner wall of the bottom of the water bucket.
Preferably, two vertical holes are formed in two sides of the top of the rotating plate, rotating wheels are rotatably installed in the vertical holes, and the four rotating wheels are respectively in rolling contact with the bottom of the corresponding washing barrel.
Preferably, the outside of the installation shaft is fixedly sleeved with a limit ring, and the two limit rings are respectively movably abutted with one side of the corresponding fixed plate.
Preferably, the front bottom of the water bucket is communicated with a drain pipe, and a control valve is fixedly arranged on the drain pipe.
According to the o-chlorobenzonitrile crystal washing device, ammonia water is added into the water barrel, o-chlorobenzonitrile crystals are placed into the washing barrels, the second motor is started to drive the rotating plate to rotate, the rotating plate drives the two washing barrels to perform circular motion through the two rotating shafts, so that the ammonia water in the water barrel rotates, meanwhile, the inner gear ring drives the two washing barrels to perform circular motion through meshing with the two outer gear rings and simultaneously rotates, so that the ammonia water continuously enters and exits the washing barrels, and the crystals in the inner gear ring are repeatedly and efficiently washed;
according to the O-chlorobenzonitrile crystal water washing device, the output shaft of the first motor is controlled to rotate in a small-angle reciprocating mode, so that the bucket and the washing bucket are driven to shake, the washing effect is further improved, after washing is finished, ammonia water is discharged from the drain pipe through opening the control valve, and then the output shaft of the first motor is controlled to drive the bucket to turn over for half a circle, so that crystals in the washing bucket are conveniently poured out;
the utility model has reasonable structural design, and the ammonia water can repeatedly clean the o-chlorobenzonitrile crystal by driving the water barrel in the ammonia water in the washing barrel to rotate and simultaneously perform circular motion, and meanwhile, the washing barrel can be driven to shake back and forth, so that the cleaning efficiency and quality are further improved.
Drawings
FIG. 1 is a schematic perspective view of an O-chlorobenzonitrile crystal washing device according to the present utility model;
FIG. 2 is a schematic cross-sectional structure of an o-chlorobenzonitrile crystal washing device according to the present utility model;
FIG. 3 is an enlarged view of a portion A of FIG. 2;
fig. 4 is a partial enlarged view of a portion B in fig. 2.
In the figure: 1. a water bucket; 2. a washing tub; 201. a through hole; 3. a frame; 4. an outer toothed ring; 5. an inner gear ring; 6. a mounting table; 7. a mounting shaft; 8. a fixing plate; 9. a first motor; 10. a drain pipe; 11. a second motor; 12. a rotating plate; 13. a rotating shaft; 14. a rotating wheel; 15. and a supporting wheel.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-4, an o-chlorobenzonitrile crystal water washing apparatus comprising: the washing machine comprises a water barrel 1, a frame 3, a rotating plate 12 and two washing barrels 2, wherein mounting tables 6 are fixedly mounted on two sides of the water barrel 1, mounting shafts 7 are fixedly connected to one sides, away from each other, of the two mounting tables 6, and an inner gear ring 5 is fixedly mounted on the top of the water barrel 1;
the two sides of the top of the frame 3 are fixedly provided with fixing plates 8, and the two fixing plates 8 are respectively sleeved on the outer sides of the corresponding mounting shafts 7 in a rotating way;
wherein the rotating plate 12 is arranged on the bottom inner wall of the water bucket 1;
the two washing barrels 2 are respectively arranged on the two sides of the top of the rotating plate 12 in a rotating way, a plurality of through holes 201 are formed in the outer side of the washing barrel 2, driven toothed rings are fixedly sleeved on the outer side of the washing barrel 2, and the two driven toothed rings are meshed with the inner gear ring 5.
In this embodiment, a mounting plate is fixedly mounted on one side, away from the water tub 1, of one of the two fixing plates 8, a first motor 9 is fixedly mounted on one side of the mounting plate, and an output shaft of the first motor 9 is fixedly connected with one end of a corresponding mounting shaft 7, so that the mounting shaft 7 can be driven to rotate.
In this embodiment, the bottom of the water bucket 1 is fixedly provided with the second motor 11, and the output shaft of the second motor 11 is fixedly connected to the bottom of the rotating plate 12, so that the rotating plate 12 is conveniently driven to rotate.
In this embodiment, the bottom fixed mounting of washing bucket 2 has pivot 13, and pivot 13 rotates the top of connecting at rotating plate 12, rotates the location to washing bucket 2, and the outside of pivot 13 is fixed to be cup jointed spacing axle sleeve, and two spacing axle sleeves all with the bottom activity butt of rotating plate 12, carry out vertical removal spacing to pivot 13, two vertical holes have all been seted up to the top both sides of rotating plate 12, and runner 14 is installed in the rotation of vertical hole, and four runners 14 roll the butt respectively in the bottom of corresponding washing bucket 2 to support work to washing bucket 2.
In this embodiment, the brackets are fixedly mounted on both sides of the bottom of the rotating plate 12, the supporting wheels 15 are rotatably mounted on the brackets, and the two supporting wheels 15 are in rolling connection with the inner wall of the bottom of the water bucket 1, so that the rotating plate 12 is supported.
In this embodiment, the outside of installation axle 7 has fixedly cup jointed the spacing collar, and two spacing collars respectively with the one side movable butt of corresponding fixed plate 8 to lock the transverse position of installation axle 7, the front side bottom intercommunication of cask 1 has drain pipe 10, fixedly mounted has the control valve on drain pipe 10, thereby conveniently discharges the water in the cask 1.
In this embodiment, when in use, ammonia water is added into the water bucket 1, o-chlorobenzonitrile crystals are placed into the washing bucket 2, the second motor 11 is started to drive the rotating plate 12 to rotate, the rotating plate 12 drives the two washing buckets 2 to perform circular motion through the two rotating shafts 13, the ammonia water in the water bucket 1 rotates, and meanwhile the inner gear ring 5 drives the two washing buckets 2 to perform circular motion through meshing with the two outer gear rings 4 and simultaneously rotates itself, so that the ammonia water continuously enters and exits the washing buckets 2, crystals in the washing buckets are repeatedly and efficiently cleaned, the small-angle reciprocating rotation of the output shaft of the first motor 9 is controlled, the water bucket 1 and the washing buckets 2 are driven to shake, the cleaning effect is further improved, after the cleaning is completed, the ammonia water is discharged from the drain pipe 10 by opening the control valve, and then the output shaft of the first motor 9 is controlled to drive the water bucket 1 to turn over for half circle, and the crystals in the washing buckets 2 are conveniently poured out.
The utility model provides an o-chlorobenzonitrile crystal washing device. The principles and embodiments of the present utility model have been described herein with reference to specific examples, which are intended to be merely illustrative of the methods of the present utility model and their core ideas. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the utility model can be made without departing from the principles of the utility model and these modifications and adaptations are intended to be within the scope of the utility model as defined in the following claims.
Claims (9)
1. An o-chlorobenzonitrile crystal water-washing device, which is characterized by comprising:
the water bucket (1), wherein mounting tables (6) are fixedly mounted on two sides of the water bucket (1), mounting shafts (7) are fixedly connected to one sides, away from each other, of the two mounting tables (6), and an inner gear ring (5) is fixedly mounted on the top of the water bucket (1);
the device comprises a frame (3), wherein fixing plates (8) are fixedly arranged on two sides of the top of the frame (3), and the two fixing plates (8) are respectively sleeved on the outer sides of corresponding mounting shafts (7) in a rotating manner;
a rotating plate (12), wherein the rotating plate (12) is arranged on the inner wall of the bottom of the water bucket (1);
the two washing barrels (2), the two washing barrels (2) are respectively arranged on the two sides of the top of the rotating plate (12) in a rotating mode, a plurality of through holes (201) are formed in the outer side of the washing barrel (2), driven toothed rings are fixedly sleeved on the outer side of the washing barrel (2), and the two driven toothed rings are meshed with the inner gear ring (5).
2. An o-chlorobenzonitrile crystal washing device according to claim 1, characterized in that one side of one fixed plate (8) of the two fixed plates (8) away from the water bucket (1) is fixedly provided with a mounting plate, one side of the mounting plate is fixedly provided with a first motor (9), and an output shaft of the first motor (9) is fixedly connected with one end of a corresponding mounting shaft (7).
3. The o-chlorobenzonitrile crystal washing device according to claim 1, wherein a second motor (11) is fixedly arranged at the bottom of the water barrel (1), and an output shaft of the second motor (11) is fixedly connected to the bottom of the rotating plate (12).
4. The o-chlorobenzonitrile crystal washing device according to claim 1, wherein a rotating shaft (13) is fixedly arranged at the bottom of the washing barrel (2), and the rotating shaft (13) is rotatably connected to the top of the rotating plate (12).
5. The o-chlorobenzonitrile crystal washing device according to claim 4, wherein a limiting shaft sleeve is fixedly sleeved on the outer side of the rotating shaft (13), and the two limiting shaft sleeves are movably abutted with the bottom of the rotating plate (12).
6. An o-chlorobenzonitrile crystal washing device according to claim 1, wherein brackets are fixedly arranged on two sides of the bottom of the rotating plate (12), supporting wheels (15) are rotatably arranged in the brackets, and the two supporting wheels (15) are in rolling connection with the inner wall of the bottom of the water bucket (1).
7. The o-chlorobenzonitrile crystal washing device according to claim 1, wherein two vertical holes are formed in two sides of the top of the rotating plate (12), rotating wheels (14) are rotatably installed in the vertical holes, and the four rotating wheels (14) are respectively in rolling contact with the bottom of the corresponding washing barrel (2).
8. The o-chlorobenzonitrile crystal washing device according to claim 1, wherein a limit ring is fixedly sleeved on the outer side of the installation shaft (7), and the two limit rings are respectively movably abutted with one side of the corresponding fixing plate (8).
9. The o-chlorobenzonitrile crystal washing device according to claim 1, wherein a drain pipe (10) is communicated with the bottom of the front side of the water barrel (1), and a control valve is fixedly arranged on the drain pipe (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320812511.8U CN219503342U (en) | 2023-04-13 | 2023-04-13 | O-chlorobenzonitrile crystal water washing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320812511.8U CN219503342U (en) | 2023-04-13 | 2023-04-13 | O-chlorobenzonitrile crystal water washing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219503342U true CN219503342U (en) | 2023-08-11 |
Family
ID=87530417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320812511.8U Active CN219503342U (en) | 2023-04-13 | 2023-04-13 | O-chlorobenzonitrile crystal water washing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219503342U (en) |
-
2023
- 2023-04-13 CN CN202320812511.8U patent/CN219503342U/en active Active
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