Crystallization kettle with crystal accumulation prevention function
By introducing a driving system of annular scraper and gear set into the crystal kettle, the crystal residue problem is solved, more comprehensive crystal collection is achieved, and crystallization efficiency is improved.
Patent Information
- Application Number
- CN202420866944.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-25
- Publication Date
- 2024-12-13
- Estimated Expiration
- 2034-04-25
AI Technical Summary
Some of the crystals in the existing crystal kettle will remain on the inner wall of the kettle body, resulting in insufficient crystal collection and affecting the crystallization efficiency.
A crystal kettle with an annular scraper and a driving gear set is designed. The gear set is meshed by a motor, which drives the annular scraper to move up and down in the kettle body, scraping off the remaining crystals on the inner wall of the kettle body, and locking the assembly through snaps and locking It realizes quick connection and disconnection between the discharge port and the discharge pipe, making it easier to collect crystals.
It effectively avoids crystal residues on the inner wall of the kettle body, improves the crystal collection efficiency and working efficiency, and ensures the comprehensiveness of the crystallization process.
Smart Images
Figure CN222150947U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of material crystallization, in particular to a crystallization kettle with the function of preventing crystal accumulation. Background Art
[0002] The crystallization kettle is a crystallization equipment that requires refrigerated water or refrigerant water in the interlayer to rapidly cool down the materials after the reaction is completed, so as to fully crystallize the materials after the reaction is completed, and to facilitate the separation of the materials from the solvent.
[0003] After searching, a crystallization kettle with announcement number CN217697996U can improve the cooling and crystallization efficiency of the material in the kettle, reduce the consumption of chilled water or refrigerant water, reduce energy consumption, and improve practicality; it includes a kettle body, a kettle cover, a stirring mechanism, a driving mechanism, a cooling jacket, an output pipe, two groups of fixed shafts and a support frame, the kettle cover is arranged on the kettle body, the cooling jacket is arranged on the outside of the kettle body, the driving mechanism is arranged on the kettle cover, the stirring mechanism is installed inside the kettle body, the driving mechanism cooperates with the stirring mechanism, and the stirring mechanism is connected with the cooling jacket, the output pipe is connected with the cooling jacket, the two groups of fixed shafts are both installed on the outer wall of the kettle body, and the two groups of fixed shafts pass through the support frame and are rotatably connected to the support frame, and two groups of fixed shafts are respectively provided with two groups of blocks.
[0004] Based on the above patent, the cooling and crystallization efficiency of the material in the kettle can be improved, the consumption of chilled water or refrigerant water can be reduced, energy consumption can be reduced, and practicality can be improved. However, some crystals in the crystallization process will remain on the inner wall of the kettle, resulting in incomplete collection of the crystals. In response to this technical problem, the present application proposes a crystallization kettle with the function of preventing crystal accumulation. Utility Model Content
[0005] In order to solve the problem in the prior art that part of the crystals during crystallization will remain on the inner wall of the kettle, resulting in incomplete collection of the crystals, the present application provides a crystallization kettle with the function of preventing crystal accumulation.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a crystallization kettle with the function of preventing crystal accumulation, comprising a kettle body, a discharge port fixedly connected to the left side of the bottom end of the kettle body, a discharge pipe connected to the left end of the discharge port through a locking assembly, a motor 2 is installed at the middle end of the top side of the kettle body through a fixed frame, a stirring assembly is connected to the driving end of the motor 2, an annular scraper is arranged on the inner wall of the kettle body, the annular scraper is connected to the outer wall of the top end of the kettle body through a supporting assembly, a motor 1 is installed on the left side of the top end of the kettle body through a fixed frame, and the driving end of the motor 1 is connected to the left end of the bottom side of the supporting assembly through a gear set.
[0007] As a further improvement of the utility model, the support assembly includes three fixed blocks fixedly connected to the outer wall of the top end of the kettle body, each of the three fixed blocks is provided with a slide rod 1, the top sides of the three slide rods 1 are fixedly connected to a support ring, and the inner periphery of the bottom side of the support ring is fixedly connected to three slide rods 2.
[0008] As a further improvement of the utility model, the bottom sides of the three sliding rods are fixedly connected to the top side of the annular scraper, and the outer walls of the three support rings are sleeved with springs.
[0009] As a further improvement of the utility model, the gear set includes a rack fixedly connected to the left end of the bottom side of the support ring and a driving gear fixedly connected to a driving end of the motor, and the driving gear and the rack are meshingly connected.
[0010] As a further improvement of the present invention, the locking assembly includes two sealing rings fixedly connected to the left end of the discharge port and the right end of the discharge pipe respectively, and two buckles are provided on the outer walls of the two sealing rings. The rear ends of the two buckles are rotatably connected, and the front ends of the two buckles are connected by a locking assembly.
[0011] As a further improvement of the present invention, the locking assembly includes two locking blocks respectively fixedly connected to the front ends of the two buckles, and the outer walls of the two locking blocks are threadedly connected to the lock shells.
[0012] As a further improvement of the present invention, the stirring assembly includes a stirring shaft fixedly connected to the second driving end of the motor, the top end of the stirring shaft passes through the middle end of the top side of the kettle body, and the outer wall of the stirring shaft is provided with stirring blades.
[0013] As a further improvement of the utility model, a feed pipe is fixedly connected to the front end of the top side of the kettle body.
[0014] In summary, compared with the prior art, the present application includes at least one of the following beneficial technical effects:
[0015] 1. In the utility model, the driving motor 1 drives the meshing between the driving gear and the rack, drives the support ring to move downward, and then drives the annular scraper to move up and down inside the kettle body through the slide rod 2, so as to scrape off the crystals remaining on the inner wall of the kettle body, so as to avoid the crystals remaining on the inner wall of the kettle body, resulting in incomplete removal of the crystals, thereby improving work efficiency.
[0016] 2. In the utility model, the two buckles are opened by opening the lock shell, so that the discharge port and the discharge pipe can be quickly disconnected and connected, which is convenient for quickly collecting the crystals and improving the collection efficiency of the crystals. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1This is an axonometric diagram of a crystallization kettle with a function of preventing crystal accumulation proposed by the utility model;
[0018] Figure 2 This is a schematic diagram of the internal structure of a crystallization kettle with a function of preventing crystal accumulation proposed by the utility model;
[0019] Figure 3 This is a schematic diagram of a buckle structure of a crystallization kettle with a function of preventing crystal accumulation proposed by the utility model;
[0020] Figure 4 The utility model provides a schematic diagram of the annular brush structure of a crystallization kettle with the function of preventing crystal accumulation.
[0021] Legend:
[0022] 1. Kettle body; 2. Discharge port; 3. Discharge pipe; 4. Buckle; 5. Fixed block; 6. Slide bar 1; 7. Support ring; 8. Rack; 9. Driving gear; 10. Motor 1; 11. Slide bar 2; 12. Motor 2; 13. Feed pipe; 14. Annular scraper; 15. Stirring blade; 16. Spring; 17. Lock block; 18. Lock shell. DETAILED DESCRIPTION
[0023] In order to make the purpose, technical solution and advantages of the embodiments of the present application clearer, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application described and shown in the drawings here can be arranged and designed in various different configurations.
[0024] Therefore, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the present application for which protection is sought, but merely represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present application.
[0025] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.
[0026] In the description of this application, it should be noted that if the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the drawings, or the orientation or position relationship in which the product of the application is usually placed when in use. It is only for the convenience of describing this application and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on this application. In addition, if the terms "first", "second", etc. appear in the description of this application, they are only used to distinguish the description and cannot be understood as indicating or implying relative importance.
[0027] In addition, if the terms "horizontal" or "vertical" appear in the description of this application, it does not mean that the components are required to be absolutely horizontal or suspended, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.
[0028] In the description of this application, it should also be noted that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.
[0029] Embodiment 1:
[0030] Reference Figure 1-4A crystallization kettle with the function of preventing crystal accumulation comprises a kettle body 1, a discharge port 2 is fixedly connected to the left side of the bottom end of the kettle body 1, a discharge port 2 is connected to the left end of the discharge port 2 through a buckle 4, a motor 12 is installed at the middle end of the top side of the kettle body 1 through a fixed frame, a stirring blade 15 is connected to the driving end of the motor 12, an annular scraper 14 is arranged on the inner wall of the kettle body 1, the annular scraper 14 is connected to the outer wall of the top end of the kettle body 1 through a support ring 7 and a slide rod 16, a motor 10 is installed on the left side of the top end of the kettle body 1 through a fixed frame, the driving end of the motor 10 is connected to the left end of the bottom side of the support ring 7 through a driving gear 9, three fixed blocks 5 are fixedly connected to the outer wall of the top end of the kettle body 1, and three fixed Slide bars 1 6 are arranged inside the block 5, and support rings 7 are fixedly connected to the top sides of the three slide bars 1 6, and three slide bars 2 11 are fixedly connected to the inner circumference of the bottom side of the support ring 7, and the bottom sides of the three slide bars 2 11 are fixedly connected to the top side of the annular scraper 14, and the outer walls of the three support rings 7 are sleeved with springs 16, a rack 8 fixedly connected to the left end of the bottom side of the support ring 7 and a driving gear 9 fixedly connected to the driving end of the motor 10, and the driving gear 9 and the rack 8 are meshingly connected, and a stirring shaft fixedly connected to the driving end of the motor 2 12, the top end of the stirring shaft passes through the middle end of the top side of the kettle body 1, and a stirring blade 15 is arranged on the outer wall of the stirring shaft, and a feeding pipe 13 is fixedly connected to the front end of the top side of the kettle body 1;
[0031] Specifically, the solution to be treated is first transported to the interior of the kettle body 1 through the feed pipe 13, and then the stirring blade 15 is driven to rotate inside the kettle body 1 by starting the second motor 12, so as to stir the crystallized liquid inside the kettle body 1, and avoid the crystals from accumulating inside the kettle body 1 during crystallization. After the treatment, the quick connection between the discharge port 2 and the discharge pipe 3 can be achieved through the buckle 4, so as to collect the formed crystals. At the same time, when there are crystals remaining on the inner wall of the kettle body 1, the starting motor 10 can be used to drive the engagement between the driving gear 9 and the rack 8, and drive the support ring 7 to move downward in cooperation with the slide bar 1 6 and the spring 16, and then the slide bar 11 can be used to drive the annular scraper 14 to move up and down inside the kettle body 1, so as to scrape off the crystals remaining on the inner wall of the kettle body 1, and avoid the crystals remaining on the kettle body 1, which causes the crystals to be collected incompletely, so as to improve the efficiency of crystal collection.
[0032] Embodiment 2:
[0033] Reference Figure 1 and Figure 3 , two sealing rings are respectively fixedly connected to the left end of the discharge port 2 and the right end of the discharge pipe 3, two buckles 4 are arranged on the outer walls of the two sealing rings, the rear ends of the two buckles 4 are rotatably connected, the front ends of the two buckles 4 are connected by a locking assembly, and two locking blocks 17 are respectively fixedly connected to the front ends of the two buckles 4, and the outer walls of the two locking blocks 17 are threadedly connected with lock shells 18;
[0034] Specifically, it is convenient to quickly disconnect and connect the discharge port 2 and the discharge pipe 3 according to needs, by clamping the two clips 4 on the outer wall between the discharge port 2 and the discharge pipe 3. When the two clips 4 are put together, the two locking blocks 17 can be integrated into one, and then the two locking blocks 17 are locked by the lock shell 18, so that the locked connection between the two clips 4 is convenient for timely collection of crystals.
[0035] Working principle: First, the solution to be treated is transported to the interior of the kettle body 1 through the feed pipe 13, and then the stirring blade 15 is driven to rotate inside the kettle body 1 by starting the motor 12 to stir the crystallized liquid inside the kettle body 1 to prevent the crystals from accumulating inside the kettle body 1 during crystallization. After the treatment is completed, the two buckles 4 can be clamped on the outer wall between the discharge port 2 and the discharge pipe 3. When the two buckles 4 are combined, the two locking blocks 17 can be integrated, and then the two locking blocks 17 are locked by the lock shell 18, so that the two buckles 4 are locked. The locking connection between them realizes a quick connection between the discharge port 2 and the discharge pipe 3, so that the crystals formed can be collected. At the same time, when there are crystals remaining on the inner wall of the kettle body 1, the starting motor 10 can drive the engagement between the driving gear 9 and the rack 8, drive the support ring 7 to move downward in cooperation with the slide bar 1 6 and the spring 16, and then drive the annular scraper 14 to move up and down inside the kettle body 1 through the slide bar 2 11, so as to scrape off the crystals remaining on the inner wall of the kettle body 1, so as to avoid the crystals remaining on the kettle body 1 and cause the crystals to be collected incompletely.
[0036] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A crystallization kettle having a function of preventing crystal accumulation, comprising a kettle body (1), characterized in that: A discharge port (2) is fixedly connected to the left side of the bottom end of the kettle body (1), and a discharge pipe (3) is connected to the left end of the discharge port (2) via a locking assembly. A second motor (12) is installed at the middle end of the top side of the kettle body (1) via a fixing frame, and a stirring assembly is connected to the driving end of the second motor (12). An annular scraper (14) is arranged on the inner wall of the kettle body (1), and the annular scraper (14) is connected to the outer wall of the top end of the kettle body (1) via a supporting assembly. A first motor (10) is installed at the left side of the top end of the kettle body (1) via a fixing frame, and the driving end of the first motor (10) is connected to the left end of the bottom side of the supporting assembly via a gear set.
2. The crystallization kettle having the function of preventing crystal accumulation according to claim 1, characterized in that: The support assembly comprises three fixed blocks (5) fixedly connected to the outer wall of the top end of the kettle body (1), each of the three fixed blocks (5) being provided with a slide bar 1 (6), the top sides of the three slide bars 1 (6) being fixedly connected to a support ring (7), and the inner circumference of the bottom side of the support ring (7) being fixedly connected to three slide bars 2 (11).
3. The crystallization kettle having the function of preventing crystal accumulation according to claim 2, characterized in that: The bottom sides of the three sliding rods (11) are fixedly connected to the top side of the annular scraper (14), and the outer walls of the three supporting rings (7) are sleeved with springs (16).
4. The crystallization kettle having the function of preventing crystal accumulation according to claim 3, characterized in that: The gear set comprises a rack (8) fixedly connected to the left end of the bottom side of the support ring (7) and a driving gear (9) fixedly connected to the driving end of the motor 1 (10), and the driving gear (9) and the rack (8) are meshingly connected.
5. The crystallization kettle having the function of preventing crystal accumulation according to claim 1, characterized in that: The locking assembly comprises two sealing rings respectively fixedly connected to the left end of the discharge port (2) and the right end of the discharge pipe (3); the outer walls of the two sealing rings are provided with two buckles (4); the rear ends of the two buckles (4) are rotatably connected; and the front ends of the two buckles (4) are connected via a locking assembly.
6. The crystallization kettle having the function of preventing crystal accumulation according to claim 5, characterized in that: The locking assembly comprises two locking blocks (17) respectively fixedly connected to the front ends of the two buckles (4), and the outer walls of the two locking blocks (17) are threadedly connected to lock shells (18).
7. The crystallization kettle having the function of preventing crystal accumulation according to claim 1, characterized in that: The stirring assembly comprises a stirring shaft fixedly connected to the driving end of the second motor (12), the top end of the stirring shaft passes through the middle end of the top side of the kettle body (1), and the outer wall of the stirring shaft is provided with stirring blades (15).
8. The crystallization kettle having the function of preventing crystal accumulation according to claim 1, characterized in that: A feed pipe (13) is fixedly connected to the front end of the top side of the kettle body (1).