CN219595905U - Crystallization device for chemical production - Google Patents

Abstract

The utility model relates to the technical field of chemical production and discloses a crystallization device for chemical production, which comprises a base, wherein a stirring barrel is fixed at the top of the base, a cavity is formed in the stirring barrel, a first motor is fixed at the top of the stirring barrel, an output shaft of the first motor penetrates through the stirring barrel and is fixedly provided with a connecting rod, a barrel is arranged on the surface of the connecting rod, a rotating plate is fixed at the bottom of the barrel, a linkage rod is fixed at the bottom of the rotating plate, a fixed plate is fixed on the inner wall of the stirring barrel, a heave plate is fixed at the top of the fixed plate, and a plurality of movable wheels are fixed at the bottom of the rotating plate; the utility model can rotate the linkage rod and move up and down, so that the solvent in the stirring barrel can obtain better stirring effect, and meanwhile, the utility model can separate the solution from the crystal by the filter box, so that an operator does not need to transport the crystal and separate the solution.

Description

Crystallization device for chemical production

Technical Field

The utility model relates to the technical field of chemical production, in particular to a crystallization device for chemical production.

Background

With the continuous development of society and the continuous progress of scientific level, chemical products are rapidly developed, people cannot leave the chemical products for service in life aspects such as clothing and eating residence, the chemical products play an extremely important role in life of people, in the chemical production process, solute in solution is usually required to be crystallized and separated out, and in order to facilitate the separation of solute crystals, a crystallization device for chemical production is required to be used, and the device is introduced with condensed water to perform crystallization treatment in a cooling crystallization mode.

In the chemical production process, solute in the solution is usually required to be crystallized and separated out, but when the anti-solvent is added for crystallization, the anti-solvent and the solution cannot be well mixed by the existing crystallization device for chemical production, so that the crystallization efficiency is low, and after the crystallization of the existing crystallization device, the solution is still present in the crystallized material, so that the solution is mixed in the crystallized material discharged from the crystallization device, and then the crystallized material is required to be manually transported to a separation station for separation, so that the labor intensity is increased, and the operation is inconvenient.

Disclosure of Invention

The utility model aims to provide a crystallization device for chemical production, which enables a linkage rod to rotate and move up and down, so that a solvent in a stirring barrel can obtain a better stirring effect, and simultaneously, a filter box can separate a solution from crystals, so that an operator does not need to transport the crystals and separate the solution.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a crystallization device for chemical production, includes the base, the top of base is fixed with the agitator, the cavity has been seted up to the inside of agitator, the top of agitator is fixed with first motor, the output shaft of first motor runs through to the inside of agitator and is fixed with the connecting rod, the surface of connecting rod is provided with the barrel, the bottom of barrel is fixed with the revolving plate, the bottom of revolving plate is fixed with the trace, the inner wall of agitator is fixed with the fixed plate, the top of fixed plate is fixed with the heave plate, the bottom of revolving plate is fixed with a plurality of loose pulleys, the trace runs through heave plate and fixed plate, the surface mounting of base has the mounting bracket, the surface mounting of mounting bracket has rocking mechanism, the top of mounting bracket is provided with the filter tank, a plurality of apopores have been seted up on the surface of filter tank, the bottom intercommunication of agitator has the bleeder valve, the surface intercommunication of agitator has the feed inlet, the surface of agitator is provided with the liquid feeding mouth that is linked together with the cavity, the surface mounting bracket has two mounting brackets, the mounting bracket is provided with the collector plate.

Preferably, the rocking mechanism comprises a second motor, a rotating rod and cams, wherein the second motor is fixed on the surface of the mounting frame, an output shaft of the second motor penetrates through one side of the mounting plate and is fixedly connected with the rotating rod, one end of the rotating rod is rotationally connected with the surface of the mounting plate on the other side, the surface of the rotating rod is fixedly connected with the two cams, and the surface of the cams is in contact with the bottom of the filter box.

Preferably, the surface fixing of connecting rod has a plurality of sliders, the spout that a plurality of cooperation sliders used is seted up to the inner wall of barrel, the inner wall of barrel is fixed with the spring, the top and the connecting rod fixed connection of spring.

Preferably, scrapers are fixed on two sides of the surface of the linkage rod, and the surface of each scraper is contacted with the inner wall of the stirring barrel.

Preferably, the top of mounting bracket is fixed with two slide bars, the surface slip of slide bar runs through there is the movable block, the surface and the filter tank fixed connection of movable block.

Preferably, the surface of the filter box is hinged with a box door, and the bottom surface of the inner wall of the stirring barrel is in a conical structure.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, through the arrangement of the structures such as the cylinder body, the rotating plate, the movable wheel, the fluctuation plate and the like, the linkage rod can rotate and move up and down, so that the solvent in the stirring barrel can obtain better stirring effect, and the crystallization efficiency is increased.

Drawings

FIG. 1 is a schematic cross-sectional perspective view of the present utility model;

FIG. 2 is a schematic view of a partial perspective structure of the present utility model;

FIG. 3 is a schematic view of a partial cutaway perspective structure of the present utility model;

fig. 4 is a schematic view of a partial cross-sectional perspective structure of the present utility model.

In the figure: 1. a base; 2. a stirring barrel; 3. a chamber; 4. a first motor; 5. a connecting rod; 6. a shaking mechanism; 61. a second motor; 62. a rotating rod; 63. a cam; 7. a cylinder; 8. a rotating plate; 9. a movable wheel; 10. a heave plate; 11. a fixing plate; 12. a linkage rod; 13. a liquid adding port; 14. a discharge valve; 15. a filter box; 16. a mounting frame; 17. a liquid collecting box; 18. a mounting plate; 19. a scraper; 20. a feed inlet; 21. a door; 22. a spring; 23. a slide block; 24. a chute; 25. a slide bar; 26. a movable block.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, a crystallization device for chemical production comprises a base 1, a stirring barrel 2 is fixed at the top of the base 1, a chamber 3 is arranged in the stirring barrel 2, a first motor 4 is fixed at the top of the stirring barrel 2, an output shaft of the first motor 4 penetrates into the stirring barrel 2 and is fixed with a connecting rod 5, a cylinder 7 is arranged on the surface of the connecting rod 5, a rotating plate 8 is fixed at the bottom of the cylinder 7, a linkage rod 12 is fixed at the bottom of the rotating plate 8, a fixed plate 11 is fixed on the inner wall of the stirring barrel 2, a heave plate 10 is fixed at the top of the fixed plate 11, a plurality of movable wheels 9 are fixed at the bottom of the rotating plate 8, the linkage rod 12 penetrates through the heave plate 10 and the fixed plate 11, a mounting frame 16 is fixed on the surface of the base 1, a shaking mechanism 6 is arranged on the surface of the mounting frame 16, a filter tank 15 is arranged above the mounting frame 16, a plurality of water outlet holes are arranged on the surface of the filter tank 15, the bottom of the stirring barrel 2 is communicated with a discharge valve 14, the surface of the stirring barrel 2 is communicated with a feed inlet 20, the surface of the stirring barrel 2 is provided with a liquid adding port 13 communicated with the cavity 3, the surface of the mounting frame 16 is fixedly provided with two mounting plates 18, and the top of the base 1 is provided with a liquid collecting box 17.

The rocking mechanism 6 comprises a second motor 61, a rotating rod 62 and a cam 63, wherein the second motor 61 is fixed on the surface of the mounting frame 16, an output shaft of the second motor 61 penetrates through the one-side mounting plate 18 and is fixedly connected with the rotating rod 62, one end of the rotating rod 62 is rotationally connected with the surface of the other-side mounting plate 18, the surface of the rotating rod 62 is fixedly connected with the two cams 63, the surface of the cam 63 is contacted with the bottom of the filter box 15, in the embodiment, the second motor 61 is started to rotate the rotating rod 62, and when the rotating rod 62 rotates, the two cams 63 rotate along with the rotating rod 62, so that the cams 63 can push the filter box 15 back and forth through the shape of the cams, the filter box 15 can rock up and down, and water flow and crystals in the filter box 15 can be rapidly separated.

The surface mounting of connecting rod 5 has a plurality of sliders 23, and the spout 24 that a plurality of cooperation sliders 23 used has been seted up to the inner wall of barrel 7, and the inner wall of barrel 7 is fixed with spring 22, and the top and the connecting rod 5 fixed connection of spring 22 in this embodiment, through this kind of design for connecting rod 5 can drive barrel 7 normal rotation through slider 23 and spout 24, and spring 22 can let connecting rod 5 can make a round trip in barrel 7 inside more easily.

Both sides on the surface of the linkage rod 12 are fixed with scraping plates 19, and the surface of the scraping plates 19 is in contact with the inner wall of the stirring barrel 2, in this embodiment, through the design, when the linkage rod 12 rotates, the scraping plates 19 can have scraping effects on the inner wall of the stirring barrel 2, so that the waste caused by the adhesion of materials on the inner wall of the stirring barrel 2 is reduced.

The top of mounting bracket 16 is fixed with two slide bars 25, and the surface slip of slide bar 25 runs through has movable block 26, and the surface and the rose box 15 fixed connection of movable block 26 in this embodiment for when rose box 15 reciprocates through this kind of design, both sides movable block 26 can follow rose box 15 together slide at slide bar 25 surface, thereby have better stability when making the rose box 15 remove.

The surface of the filter box 15 is hinged with a box door 21, and the bottom surface of the inner wall of the stirring barrel 2 is in a conical structure, in this embodiment, through the design, an operator can collect crystals inside the filter box 15 more conveniently by opening the box door 21, and materials inside the stirring barrel 2 can enter the discharge valve 14 more easily.

Working principle: firstly, solution and antisolvent are added into a stirring barrel 2 through a feeding hole 20, then a cooling liquid enters the chamber 3 through a feeding hole 13, so that the stirring barrel 2 is cooled, then a first motor 4 is started, so that the first motor 4 drives a linkage rod 12 to rotate through a connecting rod 5, a barrel 7 and a rotating plate 8, the linkage rod 12 stirs the solution to quicken crystallization speed, when the rotating plate 8 rotates, a movable wheel 9 can be contacted with the surface of a fluctuation plate 10, the movable wheel 9 can be influenced by the surface of the fluctuation plate 10 to force the rotating plate 8 and the barrel 7 to move back and forth, the linkage rod 12 can rotate one side and move up and down, so that stirring efficiency of the solution is improved, after crystallization of the solution is finished, a discharging valve 14 is started, so that crystallized crystals fall into a filter box 15, and the solution also enters the filter box 15, at the moment, an operator can start a second motor 61 to shake the filter box 15 up and down, so that the solution on the inner crystallization surface of the filter box 15 can be quickly separated, the inside the filter box 15 is gradually reduced, the solution can be gradually enter the inside the filter box 17, and then the crystal box door 21 is closed, and the operator can collect the solution after the crystal box 21 is closed.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a crystallization device for chemical production, includes base (1), its characterized in that: the top of base (1) is fixed with agitator (2), cavity (3) have been seted up to the inside of agitator (2), the top of agitator (2) is fixed with first motor (4), the output shaft of first motor (4) runs through to the inside of agitator (2) and is fixed with connecting rod (5), the surface of connecting rod (5) is provided with barrel (7), the bottom of barrel (7) is fixed with revolving plate (8), the bottom of revolving plate (8) is fixed with carrier bar (12), the inner wall of agitator (2) is fixed with fixed plate (11), the top of fixed plate (11) is fixed with fluctuation board (10), the bottom of revolving plate (8) is fixed with a plurality of loose wheels (9), carrier bar (12) run through fluctuation board (10) and fixed plate (11), the fixed surface of base (1) is equipped with mounting bracket (16), the surface mounting of mounting bracket (16) has rocking mechanism (6), the top of barrel (16) is provided with filter tank (15), the surface mounting bracket (15) has a plurality of water inlet (20) of agitator (2), the surface of agitator (2) is provided with liquid filling port (13) that are linked together with cavity (3), the surface of mounting bracket (16) is fixed with two mounting panel (18), the top of base (1) is provided with liquid collecting box (17).

2. The crystallization device for chemical production according to claim 1, wherein: the shaking mechanism (6) comprises a second motor (61), a rotating rod (62) and cams (63), wherein the second motor (61) is fixed on the surface of the mounting frame (16), an output shaft of the second motor (61) penetrates through one side of the mounting plate (18) and is fixedly connected with the rotating rod (62), one end of the rotating rod (62) is rotatably connected with the surface of the other side of the mounting plate (18), the surface of the rotating rod (62) is fixedly connected with the two cams (63), and the surface of the cams (63) is in contact with the bottom of the filter box (15).

3. The crystallization device for chemical production according to claim 1, wherein: the surface fixing of connecting rod (5) is equipped with a plurality of sliders (23), spout (24) that a plurality of cooperation sliders (23) used have been seted up to the inner wall of barrel (7), the inner wall of barrel (7) is fixed with spring (22), the top and the connecting rod (5) fixed connection of spring (22).

4. The crystallization device for chemical production according to claim 1, wherein: both sides of the surface of the linkage rod (12) are fixedly provided with scraping plates (19), and the surface of each scraping plate (19) is contacted with the inner wall of the stirring barrel (2).

5. The crystallization device for chemical production according to claim 1, wherein: two sliding rods (25) are fixed at the top of the mounting frame (16), movable blocks (26) penetrate through the surfaces of the sliding rods (25) in a sliding mode, and the surfaces of the movable blocks (26) are fixedly connected with the filter box (15).

6. The crystallization device for chemical production according to claim 1, wherein: the surface of the filter box (15) is hinged with a box door (21), and the bottom surface of the inner wall of the stirring barrel (2) is in a conical structure.