A deagglomerator

Abstract

The utility model provides a kind of breaking machine, comprising: base, frame is installed on base, the number of rotatably connected crushing assembly in frame is not less than two, driving motor is installed on frame, and driving crushing assembly rotates, crushing assembly includes shaft and the first paddle group of being set on shaft, first paddle group includes several first paddles of interval arrangement, first paddle includes rotating block, and there are several crushing teeth in annular array on rotating block, the two sides of crushing tooth towards rotating direction are respectively provided with crushing block, multiple first paddles can form occlusion space, and occlusion space is used to prevent material from bouncing, and the area of base corresponding frame is provided with blanking port. Through the cooperation of multiple crushing assemblies, the material is impacted, split and sheared in combination with occlusion space, effectively improving the briquetting crushing efficiency;At the same time, the disordered bouncing of material during the crushing process can be limited by occlusion space, to avoid material splashing or jamming, improve equipment running stability and safety.

Description

Technical Field

[0001] This utility model relates to the field of material crushing equipment, and in particular to the field of crushing agglomerated materials, specifically a granulator. Background Technology

[0002] In industries such as feed, chemicals, and grains, materials often agglomerate due to factors such as humidity, static electricity, or pressure. If these materials are directly fed into subsequent processes such as mixing and pelleting, it can easily lead to equipment blockage, uneven product quality, or even damage. Existing agglomerating machines mostly use keyways or bolts to fix the blades, making assembly and alignment difficult and resulting in poor dynamic balance. The frames are mostly integrally welded, making disassembly and maintenance inconvenient. The three ends of the crushing components have structural gaps, allowing large pieces of material to fall uncrushed. Furthermore, the lack of a flow guiding and tilting structure makes it easy for materials to accumulate or short-circuit, resulting in low crushing efficiency. Therefore, there is an urgent need for an agglomerating machine with a reasonable structure, convenient assembly, uniform crushing, and easy maintenance. Summary of the Invention

[0003] In view of the shortcomings of the prior art described above, the purpose of this utility model is to provide a clod breaking machine to solve the difficulties of the prior art.

[0004] To achieve the above and other related objectives, this utility model provides a material breaking machine, comprising: a base, a frame mounted on the base, at least two crushing components rotatably connected within the frame, a drive motor mounted on the frame to drive the crushing components to rotate, the crushing components including a rotating shaft and a first paddle assembly sleeved on the rotating shaft, the first paddle assembly including a plurality of first paddle blades arranged at intervals, the first paddle blades including rotating blocks, a plurality of crushing teeth arranged in a ring on the rotating blocks, crushing blocks respectively provided on both sides of the crushing teeth facing the direction of rotation, the plurality of first paddle blades being able to form a biting space, the biting space being used to prevent material from bouncing, and a material discharge port being provided in the area of ​​the base corresponding to the frame.

[0005] According to the preferred scheme, each rotating block has three crushing teeth, and the interval between the crushing teeth is A, where A equals 120°.

[0006] According to a preferred embodiment, the crushing assembly further includes a second blade sleeved on the rotating shaft. The second blade is disposed on one side of the first blade group. The second blades of any two crushing assemblies are located on opposite sides of their respective first blade groups. The second blade is used to prevent insufficiently crushed material from falling from the end area of ​​the crushing assembly.

[0007] According to the preferred embodiment, the second blade is provided with a notch, which is used to drive the material to flip when the second blade rotates.

[0008] According to the preferred embodiment, a prism is integrally formed on the rotating shaft, and the rotating block and the second blade are respectively provided with a first prism hole and a second prism hole corresponding to the prism. The first blades on each crushing component are separated by a spacer ring.

[0009] According to the preferred embodiment, the frame includes a first stop and a second stop spliced ​​together. The second stop is provided with a number of fixing teeth, which can be set between two first blades. The fixing teeth can be set between the first blade assembly and the second blade.

[0010] According to the preferred embodiment, the volume of the second blade is greater than the volume of the rotor.

[0011] This utility model employs multiple sets of staggered crushing components, a first blade with a three-tooth evenly distributed structure, a second blade with an end-anti-escape design, a prism-hole transmission and positioning structure, and a dynamic-static combined fixed-tooth shearing system. The position of the second blade is adjusted according to the relative layout of adjacent crushing components, and automatic flow disturbance and material overturning are achieved through a notch structure. This achieves the following beneficial effects:

[0012] (1) Through the synergistic effect of the biting space and the fixed teeth, multi-stage impact, splitting and shearing of agglomerated materials are achieved, significantly improving crushing efficiency and particle size uniformity, and effectively preventing material from bouncing or short-circuiting out.

[0013] (2) The second blades are staggered at the end and cooperate with the notch to turbulence. This not only prevents large pieces of material that are not fully crushed from falling, but also actively guides the material back to the crushing zone, enhances the effect of circulating crushing, and improves the quality of finished products and the stability of equipment operation.

[0014] The preferred embodiments of the present invention will be described in more detail below with reference to the accompanying drawings, so as to facilitate an understanding of the features and advantages of the present invention. Attached Figure Description

[0015] Figure 1 The diagram shown is a three-dimensional structural schematic of this utility model;

[0016] Figure 2 The diagram shown is a schematic diagram of the crushing component structure of this utility model;

[0017] Figure 3 The diagram shown is a schematic diagram of the blade structure of this utility model;

[0018] Figure 4 The diagram shown is a schematic diagram of the biting space structure of this utility model;

[0019] Figure 5 The diagram shown is a schematic diagram of the prism structure of this utility model;

[0020] Figure 6 The diagram shown is a schematic diagram of the first retaining edge structure of this utility model;

[0021] Figure 7 The diagram shown is a schematic diagram of the fixed tooth structure of this utility model;

[0022] Label Explanation

[0023] 1. Base; 2. Frame; 21. First guard; 211. Fixing tooth; 22. Second guard; 3. Crushing assembly; 30. Engaging space; 31. Rotating shaft; 311. Prism; 312. Spacer ring; 32. First blade; 321. First prism hole; 322. Crushing tooth; 323. Crushed block; 324. Rotating block; 33. Second blade; 331. Second prism hole; 332. Notch; 4. Drive motor; 5. First blade assembly. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. The same reference numerals in the drawings represent the same components. It should be noted that the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the described embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0025] Compared to the embodiments shown in the accompanying drawings, feasible embodiments within the scope of protection of this utility model may have fewer components, have other components not shown in the drawings, different components, components arranged differently, or components with different connections, etc. Furthermore, two or more components shown in the drawings may be implemented in a single component, or a single component shown in the drawings may be implemented as multiple separate components.

[0026] Unless otherwise defined, the technical or scientific terms used herein shall have the ordinary meaning understood by one of ordinary skill in the art to which this invention pertains. The terms “first,” “second,” and similar terms used in this patent application specification and claims do not indicate any order, quantity, or importance, but are merely used to distinguish different components. Similarly, “an” or “a” and similar terms do not necessarily indicate a quantity limitation. Terms such as “comprising” or “including” mean that the element or object preceding the word encompasses the element or object listed following the word and its equivalents, without excluding other elements or objects. Terms such as “connected” or “linked” are not limited to physical or mechanical connections, but can include electrical connections, whether direct or indirect. Terms such as “upper,” “lower,” “left,” and “right” are used only to indicate relative positional relationships; these relative positional relationships may change accordingly when the absolute position of the described object changes.

[0027] Please see Figure 1 - Figure 7This utility model provides an embodiment of a material breaking machine, comprising: a base 1, a frame 2 mounted on the base 1, at least two crushing components 3 rotatably connected within the frame 2, a drive motor 4 mounted on the frame 2 to drive the crushing components 3 to rotate, the crushing components 3 including a rotating shaft 31 and a first paddle group 5 sleeved on the rotating shaft 31, the first paddle group 5 including a plurality of first paddle blades 32 arranged at intervals, the first paddle blades 32 including rotating blocks 324, the rotating blocks 324 having a plurality of crushing teeth 322 arranged in a ring, the crushing teeth 322 having crushing blocks 323 respectively on both sides facing the rotation direction, the plurality of first paddle blades 32 can form a biting space 30, the biting space 30 is used to prevent the material from bouncing, and the base 1 has a material discharge port in the area corresponding to the frame 2. By having multiple crushing components 3 work together in conjunction with the interlocking space 30 to impact, split, and shear the material, the crushing efficiency of agglomerates is effectively improved. At the same time, the interlocking space 30 can limit the disorderly bouncing of the material during the crushing process, avoid material splashing or jamming, improve the stability and safety of equipment operation, and ensure that the output particle size is uniform, meeting the consistency requirements of the material particle size in subsequent processes.

[0028] Please see Figure 1 - Figure 6 In this embodiment, each rotating block 324 has three crushing teeth 322, with a spacing of A, where A equals 120°. This three-tooth evenly distributed structure ensures that the crushing assembly 3 experiences balanced force during rotation, reducing vibration and off-center loading, and extending the equipment's service life. Simultaneously, the 120° spacing facilitates the formation of a stable crushing trajectory, improving crushing uniformity. Compared to a rotating block 324 with only one crushing tooth 322, which is less likely to form a biting space 30, four or more crushing teeth 322 prevent material from falling into the biting space 30. The crushing assembly 3 also includes a second blade 33 sleeved on the rotating shaft 31. The second blade 33 is located on one side of the first blade group 5, with the second blades 33 of any two crushing assemblies 3 located on opposite sides of their respective first blade groups 5. The second blade 33 prevents insufficiently crushed material from falling from the end area of ​​the crushing assembly 3. By staggering the second blades 33 at the ends of adjacent crushing components 3, the gaps at the ends of the crushing components 3 are effectively sealed, preventing large pieces of material from escaping from both sides without being fully crushed, thus significantly improving the overall crushing uniformity and product quality. The second blades 33 are provided with notches 332, which, when the second blades 33 rotate, drive the material to tumble. The notch 332 structure can disturb the material flow during rotation, enhancing the crushing effect and preventing material accumulation.

[0029] Please see Figure 2 - Figure 7In this embodiment, a prism 311 is integrally formed on the rotating shaft 31. The rotating block 324 and the second blade 33 are respectively provided with a first prism hole 321 and a second prism hole 331 corresponding to the prism 311. The first blades 32 on each crushing component 3 are separated by a spacer ring 312. The mating structure of the hexagonal prism 311 and the corresponding prism hole ensures accurate blade installation, simple assembly, and is not easy to loosen; the spacer ring 312 ensures consistent blade spacing, maintains a stable meshing space 30, and improves the reliability of equipment operation and ease of maintenance. The frame 2 includes a first baffle 21 and a second baffle 22 spliced ​​together. The second baffle 22 is provided with a plurality of fixing teeth 211, which can be set between two first blades 32; the fixing teeth 211 can be set between the first blade group 5 and the second blade 33. The split frame 2 facilitates disassembly and maintenance, while the fixed teeth 211 and the rotating blades form a dynamic shearing pair, further enhancing the tearing and crushing capabilities of clumps. The first and second guard edges 21 and 22 are composed of multiple metal plates. The volume of the second blade 33 is larger than that of the rotating block 324. The larger volume gives the second blade 33 stronger blocking and guiding capabilities, enabling it to more effectively intercept end material and guide it back to the crushing area, causing the material to tumble and re-enter the central crushing area, thereby improving the overall crushing efficiency and product uniformity. The volume of the second blade 33 is larger than that of the first blade 32, and the second blade 33 and the first blade 32 have the same thickness.

[0030] During operation, the agglomerated material to be crushed falls from above the equipment into the frame 2, landing in the crushing area composed of multiple crushing components 3. The drive motor 4 drives each rotating shaft 31 to rotate synchronously, causing the crushing components 3 to rotate at high speed. The material is initially deagglomerated due to the impact of the crushing teeth 322 and the crushing blocks 323. Subsequently, the material is further split and sheared between adjacent first blades 32 or between the first blade 32 and the fixed teeth 211, and finally crushed to the required particle size. During this process, the biting space 30 effectively restricts the material from bouncing, ensuring that it is fully circulated within the crushing area. At the same time, the second blade 33 located at the end of the crushing component 3 prevents large pieces of material from escaping from both sides of the crushing component 3, and disturbs the material flow through the notch 332 on it, causing the material to tumble and flow back to the central crushing area. The fully crushed material is finally discharged through the discharge port on the base 1 and enters the next process. The whole process is continuous and efficient, with good crushing uniformity, and the equipment is easy to maintain and clean.

[0031] The above embodiments are merely illustrative of the principles and effects of this utility model and are not intended to limit the scope of this utility model. Any person skilled in the art can modify or alter the above embodiments without departing from the spirit and scope of this utility model. Therefore, all equivalent modifications or alterations made by those skilled in the art without departing from the spirit and technical concept disclosed in this utility model should still be covered by the claims of this utility model.

Claims

1. A clump-breaking machine, characterized in that, include: A base (1) is provided, and a frame (2) is installed on the base (1). No fewer than two crushing components (3) are rotatably connected inside the frame (2). A drive motor (4) for driving the crushing components (3) to rotate is installed on the frame (2). The crushing component (3) includes a rotating shaft (31) and a first paddle group (5) sleeved on the rotating shaft (31). The first paddle group (5) includes several first paddle blades (32) arranged at intervals. The first paddle blade (32) includes a rotating block (324). Several crushing teeth (322) are arranged in a ring on the rotating block (324). Crushing blocks (323) are respectively provided on both sides of the crushing teeth (322) facing the direction of rotation. The multiple first paddle blades (32) can form a biting space (30). The biting space (30) is used to prevent the material from bouncing. The area of ​​the base (1) corresponding to the frame (2) is provided with a material discharge port.

2. The granulation machine according to claim 1, characterized in that, Each rotating block (324) has three breaking teeth (322), and the interval between the breaking teeth (322) is A, where A equals 120°.

3. The granulation machine according to claim 2, characterized in that, The crushing assembly (3) also includes a second blade (33) sleeved on the rotating shaft (31). The second blade (33) is located on one side of the first blade group (5). The second blades (33) of any two crushing assemblies (3) are located on opposite sides of their respective first blade groups (5). The second blades (33) are used to prevent insufficiently crushed material from falling from the end area of ​​the crushing assembly (3).

4. The clump-breaking machine according to claim 3, characterized in that, The second blade (33) has a notch (332), which is used to drive the material to flip when the second blade (33) rotates.

5. The lumpy breaking machine according to claim 4, characterized in that, A prism (311) is integrally formed on the rotating shaft (31). The rotating block (324) and the second blade (33) are respectively provided with a first prism hole (321) and a second prism hole (331) corresponding to the prism (311). The first blades (32) on each crushing component (3) are separated by a spacer ring (312).

6. The lumpy breaking machine according to claim 5, characterized in that, The frame (2) includes a first stop (21) and a second stop (22) spliced ​​together. The second stop (22) is provided with a number of fixing teeth (211). The fixing teeth (211) can be set between two first blades (32). The fixing teeth (211) can be set between the first blade assembly (5) and the second blade (33).

7. The granulation machine according to claim 6, characterized in that, The volume of the second blade (33) is greater than the volume of the rotor (324).

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