Crystallization device

Abstract

The utility model discloses a crystallization device, particularly relates to the technical field of chemical production, and provides the following scheme aiming at the problem that the existing structure which needs to be conveniently stirred and taken out needs to be conveniently filtered: the crystallization device comprises a mounting plate, a movable plate and a filter cartridge, and the two ends of one side of the top of the mounting plate are fixedly connected with connecting rods; a moving plate is slidably connected into the end, away from the mounting plate, of the connecting rod, a filter cylinder is arranged at the bottom of the center of the moving plate, a crystallization cylinder sleeves the top end in the filter cylinder, an adjusting assembly is arranged in the crystallization cylinder, and an electric push rod penetrates through the bottom of the filter cylinder. A sliding groove which slides corresponding to the moving plate is formed in one side edge of the connecting rod used for sliding connection, a lead screw is arranged in the sliding groove, and the outer wall of the lead screw is rotationally connected with one end of the moving plate in a penetrating mode. The crystallization barrel has the advantages of being convenient to stir and take out, avoiding blocking, being convenient to filter, and being taken out without manual operation.

Description

Technical Field

[0001] The utility model relates to the technical field of chemical production, in particular to a crystallization device. Background Art

[0002] Chemical products play an extremely important role in people's lives. In the process of chemical production, it is usually necessary to crystallize the solute in the solution. In order to facilitate the precipitation of solute crystals, it is necessary to use a crystallization device for chemical production. The device introduces condensed water to cool and crystallize the solution.

[0003] However, in actual use, various catalysts are usually added through the top, which leads to uneven distribution of the internal solution and requires mixing and adjustment. In the process of crystallization, the additional stirring device will affect the position of the crystallization, which can easily cause the crystals to adhere to the surface of the stirring roller. Therefore, a structure that can facilitate stirring and removal is needed. At the same time, after the crystallization is completed, the unnecessary wastewater needs to be separated and filtered, and it is also necessary to prevent some small crystals from flowing out, which requires a structure that can facilitate separation. Utility Model Content

[0004] The utility model aims to provide a crystallization device, which solves the problems of the existing structure that needs to be able to conveniently stir and take out, and needs to be able to conveniently filter.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A crystallization device comprises a mounting plate, a movable plate and a filter cartridge, wherein both ends of one side of the top of the mounting plate are fixedly connected with connecting rods, an end of the connecting rod away from the mounting plate is slidably connected with the movable plate inside, a filter cartridge is arranged at the bottom of the center of the movable plate, a crystallization cartridge is sleeved on the top end of the filter cartridge, an adjustment component is arranged inside the crystallization cartridge, and an electric push rod is installed through the bottom of the filter cartridge;

[0007] A sliding groove corresponding to the sliding movement of the movable plate is provided on one side of the connecting rod for sliding connection, and a screw rod is arranged inside the sliding groove, and the outer wall of the screw rod is rotatably connected with one end of the movable plate through the outer wall of the screw rod;

[0008] The adjusting assembly for adjusting comprises a sliding tube and a stirring rod, both sides of the top of the sliding tube are rotatably connected with electric telescopic rods, and the top of the electric telescopic rod is rotatably connected with the bottom of the moving plate;

[0009] A collar is sleeved on the outer wall of the bottom of the filter cartridge used for receiving, and drainage pipes are arranged on both sides of the collar. Filter holes are arranged around the bottom side wall of the filter cartridge corresponding to the collar.

[0010] Preferably, the inner bottom end of the filter cartridge is slidably connected to a movable disk, and the top protruding end of the electric push rod passes through the interior of the filter cartridge and is fixed to the bottom end of the movable disk, and the outer wall of the electric push rod is fixed to the mounting plate through a fixing plate.

[0011] Preferably, the bottom power output end of the rotating motor is connected to a driving rod, and the driving rod is slidably connected to the inside of the sliding tube, and the bottom extending end of the electric telescopic rod is rotatably connected to a connecting ring, which is rotatably connected to the outer wall of the top end of the sliding tube.

[0012] Preferably, through holes are provided at the bottom and the bottom end of the side wall of the crystallization cylinder, and blocking blocks are provided on both sides of the top of the crystallization cylinder, and the blocking blocks are fitted with the top edge of the filter cylinder.

[0013] Preferably, the outer wall of the screw rod is connected to the internal thread of one end of the movable plate through a thread, the movable plate is slidably connected to the inside of the slide groove, and one end of the screw rod passes through the interior of the mounting plate and is connected to a driving motor.

[0014] Preferably, an annular groove is formed on one side of the collar close to the bottom of the filter cartridge, and the drain pipe passes through the interior of the collar and is communicated with the annular groove.

[0015] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0016] 1. Drive the rotating motor at the top and the adjusting component at the bottom through the moving plate, so as to move it to the top of the corresponding crystallization tube, and then start the adjusting component to extend the electric telescopic rod, thereby driving the sliding tube at the bottom to move to the bottom along the driving rod, so that the stirring rod is driven to reach the inside of the crystallization tube, start the rotating motor, so that the driving rod rotates, thereby driving the sliding tube at the bottom to follow the rotation, and then driving the stirring rod at the bottom to rotate, thereby realizing stirring of the inside of the crystallization tube, and at the same time, the height of the sliding tube can be further adjusted by extending the electric telescopic rod, and the height of the stirring rod can be adjusted to achieve more sufficient stirring. At the same time, when in use, the position of the adjusting component can be further driven by the driving rod through the movement of the moving plate.

[0017] 2. When filtering is required, the electric push rod can be easily started, so that the electric push rod drives the moving plate on the top to move to the bottom, and then moves it to the bottom of the filter cylinder. At the same time, the crystallization cylinder is still fixed in position under the blocking of the blocking blocks on both sides, and then the liquid inside the crystallization cylinder flows into the filter cylinder, and the liquid inside the filter cylinder can flow into the sleeve through the filter hole, and finally discharged through the drain pipe to separate the crystals from the liquid. At the same time, after the liquid flows out, the electric push rod can be started to extend, and then the moving plate drives the crystallization cylinder to move to the top, so that the crystallization cylinder can be taken out without manual operation, and the replacement is more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0019] Figure 1 It is a schematic diagram of the utility model;

[0020] Figure 2 It is a front view of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the connection between the adjustment component and the top moving plate of the utility model;

[0022] Figure 4 This is a cross-sectional view of the internal structure of the crystallization cylinder and the filter cylinder of the utility model;

[0023] Figure 5 It is a schematic diagram of the structure of the connection between the filter cartridge and the electric push rod of the utility model.

[0024] Description of reference numerals:

[0025] 1. Mounting plate; 101. Fixed plate; 102. Connecting rod; 103. Slide; 2. Moving plate; 201. Rotating motor; 202. Driving rod; 203. Screw rod; 3. Filter cartridge; 301. Ring; 302. Drain pipe; 303. Filter hole; 4. Crystallization cartridge; 401. Blocking block; 5. Adjusting assembly; 501. Sliding tube; 502. Stirring rod; 503. Electric telescopic rod; 6. Electric push rod; 601. Moving disk. DETAILED DESCRIPTION

[0026] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0027] The utility model provides Figure 1-5 As shown, a crystallization device comprises a mounting plate 1, a movable plate 2 and a filter cartridge 3, both ends of one side of the top of the mounting plate 1 are fixedly connected with connecting rods 102, the movable plate 2 is slidably connected inside the end of the connecting rod 102 away from the mounting plate 1, a filter cartridge 3 is arranged at the bottom of the center of the movable plate 2, a crystallization cartridge 4 is sleeved on the top end of the filter cartridge 3, an adjustment component 5 is arranged inside the crystallization cartridge 4, and an electric push rod 6 is installed through the bottom of the filter cartridge 3;

[0028] like Figure 1-5As shown, a sliding groove 103 corresponding to the movable plate 2 is provided on one side of the connecting rod 102 for sliding connection, and a screw rod 203 is arranged inside the sliding groove 103, and the outer wall of the screw rod 203 is rotatably connected to one end of the movable plate 2; the adjustment component 5 for adjustment includes a sliding tube 501 and a stirring rod 502, and both sides of the top of the sliding tube 501 are rotatably connected with electric telescopic rods 503, and the top of the electric telescopic rod 503 is rotatably connected to the bottom of the movable plate 2; the outer wall of the bottom of the filter cartridge 3 for accommodating is sleeved with a collar 301, and drain pipes 302 are arranged on both sides of the collar 301, and filter holes 303 are arranged around the bottom side wall of the filter cartridge 3 corresponding to the collar 301.

[0029] like Figure 3 , Figure 5 As shown, the inner bottom end of the filter cylinder 3 is slidably connected with a movable disk 601, and the top protruding end of the electric push rod 6 passes through the interior of the filter cylinder 3 and is fixed to the bottom end of the movable disk 601. The outer wall of the electric push rod 6 is fixed to the mounting plate 1 through the fixing plate 101. The electric push rod 6 is started, and then the electric push rod 6 drives the top movable disk 601 to move to the bottom, and then moves it to the bottom of the filter cylinder 3. The electric push rod 6 can be started to extend, and then the crystallization cylinder 4 is driven to move to the top through the movable disk 601, so that the crystallization cylinder 4 can be taken out without manual operation.

[0030] like Figure 2 , Figure 3 As shown, the bottom power output end of the rotating motor 201 is connected to the driving rod 202, and the driving rod 202 is slidably connected to the inside of the sliding tube 501, and the bottom protruding end of the electric telescopic rod 503 is rotatably connected to a connecting ring, and the connecting ring is rotatably connected to the outer wall of the top end of the sliding tube 501, and the adjusting component 5 is started, so that the electric telescopic rod 503 is extended, and the sliding tube 501 at the bottom is driven to move toward the bottom along the driving rod 202, so that the stirring rod 502 is driven to reach the inside of the crystallization tube 4, and the rotating motor 201 is started, so that the driving rod 202 is rotated, and the sliding tube 501 at the bottom is driven to rotate, and the stirring rod 502 at the bottom is driven to rotate, so as to achieve stirring of the inside of the crystallization tube 4.

[0031] like Figure 1 , Figure 4 As shown, through holes are provided at the bottom and the bottom end of the side wall of the crystallization cylinder 4, and blocking blocks 401 are provided on both sides of the top of the crystallization cylinder 4, and the blocking blocks 401 are fitted with the top edge of the filter cylinder 3. The crystallization cylinder 4 is still fixed in position by the blocking of the blocking blocks 401 on both sides, and then the liquid inside the crystallization cylinder 4 flows into the filter cylinder 3, and the liquid inside the filter cylinder 3 can flow into the ring 301 through the filter hole 303, and then finally discharged through the drain pipe 302.

[0032] like Figure 3 , Figure 4 As shown, the outer wall of the screw rod 203 is connected to the internal thread of one end of the movable plate 2 through a thread, the movable plate 2 is slidably connected to the inside of the slide groove 103, one end of the screw rod 203 passes through the interior of the mounting plate 1 and is connected to a driving motor, an annular groove is provided on one side of the ring 301 close to the bottom of the filter cartridge 3, and the drain pipe 302 passes through the interior of the ring 301 and is connected to the annular groove.

[0033] Working principle: When in use, the screw rod 203 can be easily driven to rotate by the driving motor, so that the screw rod 203 can drive the moving plate 2 to slide along the slide groove 103 inside the connecting rod 102, and then the moving plate 2 drives the rotating motor 201 at the top and the adjusting component 5 at the bottom, so that it moves to the top of the corresponding crystallization cylinder 4, and then the adjusting component 5 is started, so that the electric telescopic rod 503 is extended, and then the sliding tube 501 at the bottom is driven to move toward the bottom along the driving rod 202, so that the stirring rod 502 is driven to reach the inside of the crystallization cylinder 4, and the rotating motor 201 is started, so that the driving rod 202 rotates, and then This drives the sliding tube 501 at the bottom to rotate, and then drives the stirring rod 502 at the bottom to rotate, thereby achieving stirring inside the crystallization tube 4. At the same time, the height of the sliding tube 501 can be further adjusted by extending the electric telescopic rod 503, and the height of the stirring rod 502 can be adjusted to achieve more sufficient stirring. At the same time, when in use, the position of the adjustment component 5 can be further driven by the movement of the movable plate 2. When the adjustment and stirring are completed, the electric telescopic rod 503 is retracted in the reverse direction to drive the stirring rod 502 to take out the stirring rod 502. At the same time, the screw rod 203 rotates through the movable plate 2 to drive the adjustment component 5 to move as a whole to avoid blocking the crystallization tube 4.

[0034] After the crystallization is completed, when filtering is required, the electric push rod 6 can be conveniently started, so that the electric push rod 6 drives the movable disk 601 on the top to move to the bottom, and then moves it to the bottom of the filter cylinder 3. At the same time, the crystallization cylinder 4 is still fixed in position under the obstruction of the blocking blocks 401 on both sides, and then the liquid inside the crystallization cylinder 4 flows into the filter cylinder 3, and the liquid inside the filter cylinder 3 can flow into the ring 301 through the filter hole 303, and then finally discharged through the drain pipe 302, so as to separate the crystals from the liquid. At the same time, after the liquid flows out, the electric push rod 6 can be started to extend, and then the crystallization cylinder 4 is driven to move to the top through the movable disk 601, so as to remove the crystallization cylinder 4 without manual operation, and the replacement is more convenient.

[0035] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A crystallization device, comprising a mounting plate (1), a movable plate (2) and a filter cartridge (3), characterized in that: Both ends of one side of the top of the mounting plate (1) are fixedly connected to connecting rods (102); an end of the connecting rod (102) away from the mounting plate (1) is slidably connected to a moving plate (2) inside; a rotating motor (201) is provided on the top of the moving plate (2); a filter cartridge (3) is provided at the bottom of the center of the moving plate (2); a crystallization cartridge (4) is sleeved on the top of the filter cartridge (3); an adjustment component (5) is provided inside the crystallization cartridge (4); and an electric push rod (6) is installed through the bottom of the filter cartridge (3); A sliding groove (103) for slidingly connecting with the movable plate (2) is provided on one side of the connecting rod (102) for sliding connection, and a screw rod (203) is provided inside the sliding groove (103), and an outer wall of the screw rod (203) is penetrated and rotatably connected with one end of the movable plate (2); The adjustment component (5) for adjustment comprises a sliding tube (501) and a stirring rod (502), both sides of the top of the sliding tube (501) are rotatably connected to electric telescopic rods (503), and the top of the electric telescopic rod (503) and the bottom of the moving plate (2) are rotatably connected to each other; The outer wall of the bottom of the filter cartridge (3) for receiving is sleeved with a collar (301), and drainage pipes (302) are arranged on both sides of the collar (301), and filtering holes (303) are arranged around the bottom side wall of the filter cartridge (3) corresponding to the collar (301); The bottom power output end of the rotating motor (201) is connected to a driving rod (202), and the driving rod (202) is slidably connected to the inside of the sliding tube (501), and the bottom extended end of the electric telescopic rod (503) is rotatably connected to a connecting ring, and the connecting ring is rotatably connected to the outer wall of the top end of the sliding tube (501).

2. A crystallization device according to claim 1, characterized in that: The bottom end of the interior of the filter cartridge (3) is slidably connected to a movable disk (601), and the top protruding end of the electric push rod (6) penetrates the interior of the filter cartridge (3) and is fixed to the bottom end of the movable disk (601), and the outer wall of the electric push rod (6) is fixed to the mounting plate (1) via a fixing plate (101).

3. A crystallization device according to claim 1, characterized in that: The bottom and the bottom end of the side wall of the crystallization cylinder (4) are both provided with through holes, and blocking blocks (401) are provided on both sides of the top of the crystallization cylinder (4), and the blocking blocks (401) are fitted with the top edge of the filter cylinder (3).

4. A crystallization device according to claim 1, characterized in that: The outer wall of the screw rod (203) is connected to the internal thread of one end of the movable plate (2) through a thread, the movable plate (2) is slidably connected to the inside of the slide groove (103), and one end of the screw rod (203) passes through the inside of the mounting plate (1) and is connected to a driving motor.

5. A crystallization device according to claim 1, characterized in that: An annular groove is provided on one side of the collar (301) close to the bottom of the filter cartridge (3), and a drainage pipe (302) passes through the interior of the collar (301) and is in communication with the annular groove.

Images