Anti-caking device

Abstract

The utility model relates to the technical field of grouting material production and processing, and particularly discloses an anti-caking device which comprises a storage tank used for storing materials and a dispersing assembly arranged on the inner side of the storage tank. The storage tank comprises a tank body, a conical inner cavity is formed in the bottom of the tank body, and a discharging hole is formed in the bottom of the conical inner cavity and used for guiding out stored slurry; the dispersing assembly is arranged at the top of the conical inner cavity and is communicated with the tank body; through the design of the multi-layer dispersing and stirring assembly, the slurry is prevented from caking in the storage process, the storage effect is improved, the slurry is fully stirred before being discharged through the cooperative work of the flow guide ring and the stirring assembly, the slurry is uniformly dispersed, the uniformity of the slurry is improved, the fluidity of the slurry is improved through stirring and flow guide, and the stability of the slurry is improved. The resistance during discharging is reduced, so that the slurry flows more smoothly, and the device is suitable for follow-up construction.

Description

Technical Field

[0001] The utility model relates to the technical field of grouting material production and processing, in particular to an anti-caking device. Background Art

[0002] Cement paste plays multiple roles in building construction and is one of the key materials for forming and maintaining the structural integrity, functionality and aesthetics of buildings;

[0003] If the cement slurry is not stirred sufficiently and evenly during the mixing process, it may cause the slurry concentration to be too high in some areas, resulting in the formation of lumps.

[0004] During the construction process, if the slurry is not used in time or if appropriate measures are not taken during use to prevent the slurry from drying too quickly, caking may occur.

[0005] However, the lumps may easily block the slurry pump when the slurry is discharged later, causing the slurry pump to overheat and be damaged. The traditional way to prevent lumps is to use stirring. During the stirring process, long-term stirring can prevent the cement slurry from agglomerating. However, if the stirring time is too long or improper, the hydration reaction between cement and water will be accelerated, and excessive hydration heat and hydration products will be generated, which may cause the rheological properties of the slurry to change. In addition, long-term stirring may increase the viscosity of the slurry, causing the slurry to lose its original fluidity, affecting the pouring and construction effects, and further affecting the quality of the slurry. Based on this, the present application provides an anti-lumping device. Utility Model Content

[0006] In response to the shortcomings of the existing technology, the utility model provides an anti-caking device, which solves the problem that the existing stirring process easily leads to accelerated hydration reaction, excessive hydration heat and hydration products, which may cause changes in the rheological properties of the slurry, and long-term stirring may increase the viscosity of the slurry.

[0007] The anti-caking device of the utility model comprises a storage tank for storing materials and a dispersion component arranged inside the storage tank;

[0008] The storage tank comprises a tank body, a conical inner cavity is provided at the bottom of the tank body, and a discharge hole is provided at the bottom of the conical inner cavity for discharging the stored slurry;

[0009] The dispersion component is arranged at the top of the conical inner cavity and is connected to the tank body;

[0010] The dispersion assembly includes a snap ring, one or more sector plates are arranged in an annular array on the inner side of the snap ring, a positioning block is provided at one end of the plurality of sector plates close to each other, an annular groove is provided on the outer side of the positioning block, and a rotating arm is rotatably connected to the annular groove;

[0011] A material guide port is provided between every two of the sector plates for guiding the slurry out.

[0012] As a further improvement of the present invention, one or more concentrically arranged arc-shaped protrusions are provided on the top of the sector plate, and a fixed distance is maintained between every two of the arc-shaped protrusions.

[0013] As a further improvement of the present invention, a groove adapted to the arc-shaped protrusion is provided at the bottom of the rotating arm, and the rotating arm rotates along the annular groove and cooperates with the arc-shaped protrusion to break up the agglomerated slurry.

[0014] As a further improvement of the present invention, a guide ring is provided on the top of the discharge port of the conical inner cavity, a driving member is installed on the guide ring, and a stirring assembly is provided on the top of the output shaft of the driving member for stirring the slurry.

[0015] As a further improvement of the present invention, the top of the stirring assembly extends to the bottom of the positioning block and is connected to the positioning block, and the driving member drives the stirring assembly to rotate together with the positioning block.

[0016] As a further improvement of the present invention, a support frame is provided on the outer side of the tank body near the bottom, a feed port is provided on the top of the tank body, and a feed pipe is installed at the feed port for slurry to enter the tank for storage.

[0017] As a further improvement of the present invention, a guardrail is provided on the top of the tank body to protect the top of the tank body.

[0018] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0019] The utility model prevents the slurry from agglomerating during storage through the multi-level dispersion and stirring component design, thereby improving the storage effect. The coordinated work of the guide ring and the stirring component ensures that the slurry is fully stirred before discharging, so that the slurry is evenly dispersed, thereby improving the uniformity of the slurry. The stirring and diversion improve the fluidity of the slurry, reduce the resistance during discharging, and make the slurry flow more smoothly, which is suitable for subsequent construction. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0021] Figure 1 This is a schematic diagram of the three-dimensional structure of the storage tank of the utility model;

[0022] Figure 2 This is a schematic diagram of the front view structure of the storage tank of the utility model;

[0023] Figure 3 For this utility model Figure 2 Schematic diagram of the AA section structure;

[0024] Figure 4 This is a schematic diagram of the top view of the dispersed components of the utility model;

[0025] Figure 5 This is a schematic diagram of the three-dimensional structure of the dispersed components of the utility model;

[0026] Figure 6 This is a front view structural diagram of the dispersed components of the present invention.

[0027] In the figure: 1. Storage tank; 2. Dispersion components;

[0028] 11. Tank body; 12. Guardrail; 13. Support frame; 14. Discharge hole; 15. Feed pipe; 16. Conical inner cavity; 17. Guide ring; 18. Stirring assembly;

[0029] 21. Snap ring; 22. Rotating arm; 23. Positioning block; 24. Arc-shaped protrusion; 25. Material guide port; 26. Ring groove. DETAILED DESCRIPTION

[0030] The following diagrams illustrate various embodiments of the present invention. For clarity, many physical details will be included in the following description. However, it should be understood that these physical details are not intended to limit the present invention. In other words, in some embodiments of the present invention, these physical details are not essential. Furthermore, to simplify the illustrations, some commonly used structures and components are depicted in a simplified schematic manner.

[0031] In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the fact that ordinary technicians in this field can implement them. When the combination of technical solutions is mutually contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by this utility model.

[0032] See also Figure 1-6 ,Cement slurry plays multiple roles in building construction and is one of the key materials for forming and maintaining the structural integrity, functionality and aesthetics of buildings;

[0033] If the cement slurry is not stirred sufficiently and evenly during the mixing process, it may cause the slurry concentration to be too high in some areas, resulting in the formation of lumps.

[0034] During the construction process, if the slurry is not used in time or if appropriate measures are not taken during use to prevent the slurry from drying too quickly, caking may occur.

[0035] However, the agglomeration may easily block the slurry pump when the slurry is discharged later, causing the slurry pump to overheat and be damaged. The traditional way to prevent agglomeration is to use stirring. During the stirring process, long-term stirring can prevent the cement slurry from agglomerating. However, if the stirring time is too long or improper, the hydration reaction between the cement and water will be accelerated, and excessive hydration heat and hydration products will be generated, which may cause the rheological properties of the slurry to change. In addition, long-term stirring may increase the viscosity of the slurry, causing the slurry to lose its original fluidity, affecting the effect of pouring and construction, and further affecting the quality of the slurry. Based on this, the present application provides an anti-caking device, comprising a storage tank 1 for storing materials and a dispersion component 2 arranged inside the storage tank 1;

[0036] The storage tank 1 includes a tank body 11, a conical inner cavity 16 is provided at the bottom of the tank body 11, and a discharge hole 14 is provided at the bottom of the conical inner cavity 16 for discharging the stored slurry;

[0037] The dispersion assembly 2 is disposed at the top of the conical inner cavity 16 and is in communication with the tank body 11;

[0038] The dispersion assembly 2 includes a snap ring 21, the inner side of which is provided with one or more sector plates in an annular array, a positioning block 23 being provided at one end of the plurality of sector plates close to each other, an annular groove 26 being provided on the outer side of the positioning block 23, and a rotating arm 22 being rotatably connected to the annular groove 26;

[0039] A material guide port 25 is provided between every two sector plates for guiding the slurry out.

[0040] The tank 11 is a large pressure-resistant container with a tapered inner cavity 16 at its bottom. The slurry flows naturally under the action of gravity to prevent the slurry from accumulating at the bottom of the tank. A discharge hole 14 is provided at the bottom of the tapered inner cavity 16 to conveniently discharge the stored slurry for use.

[0041] The dispersion assembly 2 is located at the top of the conical inner cavity 16 and is fixed to the inside of the tank body 11 by a retaining ring 21. A plurality of fan-shaped plates are arranged in an array on the inner side of the retaining ring 21. These fan-shaped plates are evenly distributed to form an annular array structure. A positioning block 23 is provided at one end near the center of each fan-shaped plate. A ring groove 26 is formed on the outer side of the positioning block 23 for rotationally connecting the rotating arm 22. The rotating arm 22 can be rotated by a mechanical device. The swinging of the fan-shaped plates and the rotating arm 22 effectively disperses and stirs the stored slurry to prevent the occurrence of agglomeration. The material guide port 25 ensures that the slurry maintains good fluidity and uniformity during storage and discharge, which is conducive to the efficient implementation of subsequent construction.

[0042] One or more concentrically arranged arc-shaped protrusions 24 are provided on the top of the sector plate, and a fixed distance is maintained between every two arc-shaped protrusions 24 .

[0043] The bottom of the rotating arm 22 is provided with a slot adapted to the arc-shaped protrusion 24 . The rotating arm 22 rotates along the annular groove 26 and cooperates with the arc-shaped protrusion 24 to break up the agglomerated slurry.

[0044] The arc-shaped protrusions 24 are evenly distributed along the top edge of the sector plate to form a continuous arc structure. The fixed spacing between each two adjacent arc-shaped protrusions 24 ensures that when the rotating arm 22 rotates, the arc-shaped protrusions 24 can effectively contact and break up the agglomerated slurry.

[0045] During the rotation process, the rotating arm 22 rotates along the annular groove 26, and the bottom groove will fit closely with the arc-shaped protrusion 24. The purpose is to use the movement of the rotating arm 22 to break up and disperse the agglomerated slurry through the interaction between the groove and the arc-shaped protrusion 24. The rotation of the rotating arm 22 can generate a certain amount of oscillation and friction, which helps to break up the agglomerated slurry into smaller particles, thereby preventing the slurry from agglomerating during storage.

[0046] The design of the arc-shaped protrusion 24 and the slot enhances the effect of the rotating arm 22 on breaking up the agglomerated slurry, making the slurry more evenly dispersed and avoiding the occurrence of agglomeration.

[0047] When the rotating arm 22 rotates, the oscillation and friction generated by the groove at the bottom and the arc-shaped protrusion 24 effectively improve the breaking efficiency and reduce the formation of lumps.

[0048] The concentric arrangement and fixed spacing of the arc-shaped protrusions 24 ensure the structural stability of the sector plate, so that the rotating arm 22 can stably break up the slurry during the rotation process, reducing the impact of mechanical stress on the device.

[0049] A guide ring 17 is provided at the top of the discharge port of the conical inner cavity 16 , a driving member is installed at the guide ring 17 , and a stirring assembly 18 is provided at the top of the output shaft of the driving member for stirring the slurry.

[0050] The top of the stirring assembly 18 extends to the bottom of the positioning block 23 and is connected to the positioning block 23 . The driving member drives the stirring assembly 18 to rotate together with the positioning block 23 .

[0051] A guide ring 17 is provided at the top of the discharge port of the conical inner cavity 16. The purpose of the guide ring 17 is to guide and direct the slurry in the storage tank 1 so that it flows to the discharge port, while the components used for stirring can process the slurry more effectively.

[0052] A driving member is installed in the guide ring 17, which can generate rotational motion. A stirring assembly 18 is provided on the top of the output shaft of the driving member, which can not only provide flow directionality but also enhance the stirring ability of the slurry during the slurry diversion process.

[0053] The top of the stirring assembly 18 extends to the bottom of the positioning block 23 and is connected thereto, so that the stirring assembly 18 can rotate through the positioning block 23. The output shaft of the driving member is powered by a motor or other power source, so that the stirring assembly 18 and the positioning block 23 rotate together, so that the stirring assembly 18 can effectively stir the slurry each time the material is discharged, thereby improving the uniformity of the slurry.

[0054] Before the slurry flows out of the conical inner cavity 16 , the stirring assembly 18 can fully stir and mix the slurry to ensure that the slurry maintains optimal fluidity and uniformity when discharging and prevents precipitation or agglomeration.

[0055] A support frame 13 is provided on the outer side of the tank body 11 near the bottom. A feed port is provided on the top of the tank body 11 , and a feed pipe 15 is installed at the feed port for the slurry to enter the tank for storage.

[0056] A guardrail 12 is provided on the top of the tank body 11 for protecting the top of the tank body 11 .

[0057] The above description is merely an embodiment of the present invention and is not intended to limit the present invention. Those skilled in the art will readily appreciate that various modifications and variations of the present invention are possible. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention are intended to be included within the scope of the claims of the present invention.

Claims

1. An anti-caking device, comprising a storage tank (1) for storing materials and a dispersion component (2) arranged inside the storage tank (1); Its characteristics are: The storage tank (1) comprises a tank body (11), a conical inner cavity (16) is provided at the bottom of the tank body (11), and a discharge hole (14) is provided at the bottom of the conical inner cavity (16) for discharging the stored slurry; The dispersion component (2) is arranged at the top of the conical inner cavity (16) and is connected to the tank body (11); The dispersion assembly (2) includes a snap ring (21), one or more fan-shaped plates are arranged in an annular array on the inner side of the snap ring (21), a positioning block (23) is provided at one end of the plurality of fan-shaped plates close to each other, an annular groove (26) is provided on the outer side of the positioning block (23), and a rotating arm (22) is rotatably connected to the annular groove (26); A material guide port (25) is provided between each two of the sector plates for guiding the slurry out.

2. The anti-caking device according to claim 1, characterized in that: One or more concentrically arranged arc-shaped protrusions (24) are provided on the top of the sector plate, and a fixed distance is maintained between every two of the arc-shaped protrusions (24).

3. The anti-caking device according to claim 1, characterized in that: The bottom of the rotating arm (22) is provided with a slot adapted to the arc-shaped protrusion (24). The rotating arm (22) rotates along the annular groove (26) and cooperates with the arc-shaped protrusion (24) to break up the agglomerated slurry.

4. The anti-caking device according to claim 1, characterized in that: A guide ring (17) is provided at the top of the discharge port of the conical inner cavity (16), a driving member is installed at the guide ring (17), and a stirring assembly (18) is provided at the top of the output shaft of the driving member for stirring the slurry.

5. The anti-caking device according to claim 4, characterized in that: The top of the stirring component (18) extends to the bottom of the positioning block (23) and is connected to the positioning block (23). The driving member drives the stirring component (18) to rotate together with the positioning block (23).

6. The anti-caking device according to claim 1, characterized in that: A support frame (13) is provided on the outer side of the tank body (11) near the bottom, and a feed port is provided on the top of the tank body (11). A feed pipe (15) is installed at the feed port for slurry to enter the tank for storage.

7. The anti-caking device according to claim 1, characterized in that: A guardrail (12) is provided on the top of the tank body (11) for protecting the top of the tank body (11).

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