Crystallizing tank crystal scale crushing device
The crystal tank fouling removal device addresses the challenge of non-uniform crystal deposits by employing spirally arranged breakage components with angled teeth to roll against the tank wall, enhancing efficiency and reducing damage.
Patent Information
- Application Number
- CN202422365512.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-27
- Publication Date
- 2025-07-15
- Estimated Expiration
- 2034-09-27
AI Technical Summary
The crystal stain scraping device in the existing crystal tank can easily cause damage to the crystal tank and scraper, making it difficult to evenly remove the crystal stain.
A crystal stain crushing device for crystal tanks is designed, and the crushing tooth structure is used to bond the crushing wheel and the inner wall of the crystal tank. The crushing wheel is driven by the rotating shaft to perform crushing and crushing, and the damage to the inner wall of the crystal tank is reduced by rolling friction, and the crushing effect is improved through the spiral-distributed crushing assembly.
It effectively reduces damage to the inner wall of the crystal tank, and improves the crushing efficiency of crystal stains, avoiding the problem of scraper damage.
Smart Images
Figure CN223096166U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of crystallization tanks, and more specifically, to a crystal scale crushing device for a crystallization tank. Background Art
[0002] A crystallization tank is a device used for crystallization operations. By controlling conditions such as temperature, pressure, and stirring, the solute in the solution is precipitated in the form of crystals. The crystallization tank is used for material stirring and mixing, cooling and freezing, and finished product crystallization in the pharmaceutical industry; it is also widely used in industries such as dairy products, food, chemical engineering, and beverages; in addition, in the oil industry, the crystallization tank is one of the key devices for realizing high-quality edible oil processing.
[0003] Currently, in the chemical reactions in the chemical pharmaceutical industry and the crystallization work in the phytochemical extraction industry, crystal aggregates, called crystal scales, will form on the thermometer support of the crystallization tank, the thermometer metal rod, and even the inner surface of the crystallization tank. Therefore, in order to ensure the normal use of the crystallization tank, it is necessary to regularly use a crushing device to scrape off the crystal scales attached to the inner surface of the crystallization tank. Currently, the traditional crushing device uses a scraper to scrape off the crystal scales on the inner surface of the crystallization tank. However, since the crystal scales are not evenly attached to the inner surface of the crystallization tank, and the adhesion force between the crystal scales in different regions and the inner surface of the crystallization tank is also different, it is difficult to control the magnitude of the rotational scraping force when using the scraper. If the scraping force is too large, it will damage the inner surface of the crystallization tank; if the scraping force is too small, the crystal scales cannot be completely removed. Moreover, the scraper will also be subjected to a reaction force when scraping off the crystal scales, and the crystal scales with different adhesion forces on the inner surface of the crystallization tank will also cause the scraper to be unevenly stressed, easily resulting in damage to the scraper. In view of this, we propose a crystal scale crushing device for a crystallization tank. Summary of the Utility Model
[0004] The purpose of the utility model is to overcome the deficiencies of the prior art, adapt to the actual needs, and provide a crystal scale crushing device for a crystallization tank to solve the technical problem that the current existing scraper crushing method is prone to damage the crystallization tank and the scraper.
[0005] To solve the above technical problems, the utility model provides the following technical solution: A crystal scale crushing device for a crystallization tank, including a crystallization tank body with a driving component detachably arranged inside;
[0006] The driving component includes a support structure with a motor detachably installed at the top. The motor is connected to a rotating shaft rotatably installed inside the crystallization tank body through a motor shaft, and a plurality of groups of crushing components are arranged in a circular array on the outer edge surface of the rotating shaft;
[0007] The crushing component includes a plurality of crushing parts arranged in a spiral distribution, and a crystal scale body is attached to the inner wall of the crystallization tank body;
[0008] The crushing component includes a mounting structure detachably connected to the outer edge surface of the rotating shaft and a crushing wheel rotatably arranged within the mounting structure. The outer edge surface of the crushing wheel is in contact with the inner wall of the crystallization tank body, and crushing teeth are formed on the outer edge surface of the crushing wheel, and the crushing teeth are arranged obliquely.
[0009] In the utility model, by designing the crushing wheel and forming crushing teeth on the outer edge surface of the crushing wheel, after scale is formed on the inner surface of the crystallization tank body, the motor drives the rotating shaft to rotate, which can drive the crushing component to rotate synchronously. Also, because the crushing wheel abuts against the inner wall of the crystallization tank body, the crushing component will also cause the crushing wheel to abut and rotate while rotating. During the process of the self-rotation and revolution of the crushing wheel, the scale on the inner surface of the crystallization tank body is crushed by the crushing teeth. The rolling friction between it and the inner wall of the crystallization tank body is beneficial to reducing the damage to the inner wall of the crystallization tank body compared with the sliding friction of the traditional scraper, and at the same time reducing the damage suffered by the crushing wheel itself.
[0010] Preferably, a plurality of mounting seats are arranged and formed on the outer edge surface of the rotating shaft, and the mounting structure includes a connecting shaft.
[0011] Preferably, one end of the connecting shaft is detachably installed in the mounting seat, and the other end of the connecting shaft is fixedly connected with a mounting plate. On the side of the mounting plate away from the connecting shaft, U-shaped plates are symmetrically formed. A shaft rod is fixedly arranged inside the crushing wheel, and both ends of the shaft rod are rotatably connected to the U-shaped plates.
[0012] Preferably, multiple groups of the crushing components are arranged in a staggered manner.
[0013] Preferably, the bracket structure includes a mounting disc with supporting brackets annularly arrayed on the outer edge surface. At the bottom of the end of the supporting bracket away from the mounting disc, limiting claws are formed, and the limiting claws are detachably clamped on the outer edge surface of the crystallization tank body.
[0014] Preferably, the motor is coaxially arranged on the top of the mounting disc, and the motor is detachably connected to the mounting disc. A shaft hole for the motor shaft to pass through is formed inside the mounting disc.
[0015] Compared with the prior art, the beneficial effects of the utility model are:
[0016] 1. The utility model designs a crushing wheel, and forms rolling teeth on the outer edge surface of the crushing wheel. After scale is formed on the inner surface of the crystallization tank body, the motor drives the rotating shaft to rotate, which can drive the crushing component to rotate synchronously. Also, because the crushing wheel abuts against the inner wall of the crystallization tank body, the crushing component will cause the crushing wheel to abut and rotate while rotating. During the rotation of the crushing wheel (both self-rotation and revolution), the rolling teeth roll and crush the scale on the inner surface of the crystallization tank body. The friction between it and the inner wall of the crystallization tank body is rolling friction, which is beneficial to reducing the damage to the inner wall of the crystallization tank body compared with the sliding friction of the traditional scraper, and at the same time reducing the damage to the crushing wheel itself, solving the problem that the existing scraper crushing method is easy to damage the crystallization tank and the scraper.
[0017] 2. The utility model also arranges the rolling teeth in an inclined distribution, and at the same time arranges the crushing components in the crushing assembly in a spiral distribution. During the rotation of the rotating shaft, multiple crushing components move on the inner surface of the crystallization tank body in a spiral movement trajectory. At the same time, the inclined distribution of the crushing wheel is beneficial to generating a certain torsional force when contacting the scale, thereby improving the rolling and crushing effect on the scale. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 is a schematic structural diagram of the utility model;
[0019] Figure 2 is a cross-sectional view of the crystallization tank body of the utility model;
[0020] Figure 3 is a schematic structural diagram of the drive assembly of the utility model;
[0021] Figure 4 is a schematic structural diagram of the crushing assembly of the utility model;
[0022] Figure 5 is a schematic structural diagram of the crushing component of the utility model.
[0023] Description of the reference numerals in the drawings:
[0024] 1. Crystallization tank body; 2. Scale body; 3. Drive assembly; 301. Mounting plate; 302. Supporting bracket; 303. Limit claw; 304. Motor; 305. Rotating shaft; 306. Mounting seat; 4. Crushing assembly; 5. Crushing component; 501. Mounting plate; 502. Connecting shaft; 503. U-shaped plate; 504. Crushing wheel. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0025] As Figures 1 - 5As shown in the figure, a crystal scale crushing device for a crystallization tank according to the present utility model includes a crystallization tank body 1 with a driving assembly 3 detachably arranged inside. The driving assembly 3 includes a support structure with a motor 304 detachably installed at the top. The motor 304 is connected by a motor shaft to a rotating shaft 305 rotatably installed inside the crystallization tank body 1. A plurality of groups of crushing assemblies 4 are arranged in a circular array on the outer edge surface of the rotating shaft 305. The crushing assembly 4 includes a plurality of crushing members 5 arranged in a spiral distribution. The crushing member 5 includes a mounting structure detachably connected to the outer edge surface of the rotating shaft 305 and a crushing wheel 504 rotatably arranged inside the mounting structure. The outer edge surface of the crushing wheel 504 is in contact with the inner wall of the crystallization tank body 1, and a rolling tooth is formed on the outer edge surface of the crushing wheel 504, and the rolling teeth are arranged obliquely.
[0026] In an embodiment of the present utility model, a plurality of mounting seats 306 are arranged and formed by arranging on the outer edge surface of the rotating shaft 305. The mounting structure includes a connecting shaft 502. One end of the connecting shaft 502 is detachably installed in the mounting seat 306, and the other end of the connecting shaft 502 is fixedly connected to a mounting plate 501. On the side of the mounting plate 501 away from the connecting shaft 502, U-shaped plates 503 are symmetrically formed. A shaft rod is fixedly arranged inside the crushing wheel 504, and both ends of the shaft rod are rotatably connected to the U-shaped plates 503.
[0027] In an embodiment of the present utility model, the plurality of groups of crushing assemblies 4 are arranged in a staggered manner, and a crystal scale body 2 is attached to the inner wall of the crystallization tank body 1.
[0028] In an embodiment of the present utility model, the support structure includes a mounting disk 301 with a supporting bracket 302 formed in a circular array on the outer edge surface. The bottom of the end of the supporting bracket 302 away from the mounting disk 301 is formed with a limiting claw 303. The limiting claw 303 is detachably clamped to the outer edge surface of the crystallization tank body 1. The motor 304 is coaxially arranged on the top of the mounting disk 301, and the motor 304 is detachably connected to the mounting disk 301. A shaft hole for the motor shaft to pass through is formed inside the mounting disk 301.
[0029] To improve the rolling and crushing efficiency, in another embodiment, tooth grooves meshing with each crushing wheel 504 can be arranged on the inner wall of the crystallization tank body 1.
[0030] Working principle: This embodiment provides a crystal scale crushing device for a crystallization tank. When in use, first start the motor 304, and the motor shaft of the motor 304 drives the rotating shaft 305 to rotate, thereby driving the crushing assembly 4 to rotate. Furthermore, the connecting shaft 502 in the crushing member 5 can play a stirring role during the crystal crystallization process. When crystal scale forms on the inner surface of the crystallization tank body 1, the motor 304 drives the rotating shaft 305 to rotate, which can drive the crushing member 5 to rotate synchronously. Also, since the crushing wheel 504 abuts against the inner wall of the crystallization tank body 1, the crushing member 5 will also cause the crushing wheel 504 to abut and rotate while rotating. During the rotation and revolution of the crushing wheel 504, the crystal scale on the inner surface of the crystallization tank body 1 is crushed by the rolling teeth. At the same time, the crushing members 5 in the crushing assembly 4 are arranged in a spiral distribution. During the rotation of the rotating shaft 305, the multiple crushing members 5 move along a spiral trajectory on the inner surface of the crystallization tank body 1. At the same time, the oblique distribution of the crushing wheel 504 is beneficial to generating a certain torsional force when contacting the crystal scale, thereby improving the rolling and crushing effect on the crystal scale.
[0031] The embodiments disclosed in this utility model are preferred embodiments, but not limited thereto. Those of ordinary skill in the art can easily understand the spirit of this utility model based on the above embodiments and make different extensions and changes. However, as long as they do not depart from the spirit of this utility model, they are within the protection scope of this utility model.
Claims
1. A crystal scale crushing device for a crystallization tank, characterized in that, It includes a crystallization tank body (1) with a driving component (3) detachably arranged inside; The driving component (3) includes a bracket structure with a motor (304) detachably installed at the top. The motor (304) is connected by a motor shaft to a rotating shaft (305) rotatably installed inside the crystallization tank body (1). A plurality of groups of crushing components (4) are arranged in a circular array on the outer edge surface of the rotating shaft (305); The crushing component (4) includes a plurality of crushing parts (5) arranged in a spiral distribution; The crushing part (5) includes a mounting structure detachably connected to the outer edge surface of the rotating shaft (305) and a crushing wheel (504) rotatably arranged inside the mounting structure. The outer edge surface of the crushing wheel (504) is in contact with the inner wall of the crystallization tank body (1), and a rolling tooth is formed on the outer edge surface of the crushing wheel (504), and the rolling teeth are arranged obliquely; 2. The crystal scale crushing device of a crystallization tank according to claim 1, characterized in that, A plurality of mounting seats (306) are arranged in a row on the outer edge surface of the rotating shaft (305), and the mounting structure includes a connecting shaft (502); 3. The crystal scale crushing device for a crystallization tank according to claim 2, characterized in that, One end of the connecting shaft (502) is detachably installed in the mounting seat (306), and the other end of the connecting shaft (502) is fixedly connected to a mounting plate (501). U-shaped plates (503) are symmetrically formed on one side of the mounting plate (501) away from the connecting shaft (502). A shaft rod is fixedly arranged inside the crushing wheel (504), and both ends of the shaft rod are rotatably connected to the U-shaped plates (503); 4. A crystal scale crushing device for a crystallization tank according to claim 1, characterized in that, Multiple groups of the crushing components (4) are arranged in a staggered manner, and a crystal scale body (2) is attached to the inner wall of the crystallization tank body (1); 5. The crystal scale crushing device for a crystallization tank according to claim 1, characterized in that, The bracket structure includes a mounting disc (301) with supporting brackets (302) formed in a circular array on the outer edge surface. The bottom of one end of the supporting bracket (302) away from the mounting disc (301) is formed with a limiting claw (303), and the limiting claw (303) is detachably clamped to the outer edge surface of the crystallization tank body (1); 6. The crystal scale crushing device of a crystallization tank according to claim 5, characterized in that, The motor (304) is coaxially arranged on the top of the mounting disc (301), and the motor (304) is detachably connected to the mounting disc (301). A shaft hole for the motor shaft to pass through is formed inside the mounting disc (301);