Shearing tank

Abstract

The utility model relates to the technical field of shearing devices, and discloses a shearing tank which comprises a tank body, a hollow shaft, a connecting rod, a cylinder, a strip-shaped plate, a rotating shaft, a blade, a first driving part and a second driving part. In the using process, the second driving piece is controlled to work, and then the multiple blades can rotate. Therefore, the materials are pushed into the cylinder, centrifugal force is generated, and then the materials are thrown away. And the thrown materials can be crushed after colliding with the inner wall of the cylinder, so that smaller particles are formed. And the materials directly flying out of the through holes can still be pushed into the cylinder subsequently until the appropriate particle size is reached. And the first driving part is controlled to work, so that the plurality of strip-shaped plates can rotate. And the difficulty that the materials pass through the through holes is increased, and the shearing effect of the materials is further improved. Therefore, compared with the mode that the materials are directly sheared into smaller particles through a blade, the materials can be fully dispersed and mixed, and the shearing effect is improved.

Description

Technical Field

[0001] This application relates to the field of shearing apparatus technology, for example to a shearing tank. Background Technology

[0002] A low-noise high-speed shearing tank, comprising a tank body, is disclosed in related technology (Publication No.: CN220610676U). A mounting component is disposed at the top center of the tank body, a bearing is disposed inside the mounting component, a sleeve is mounted inside the bearing, an extension frame is mounted on the lower side of the sleeve, and a first blade is disposed on the inner side of the extension frame. A rotating shaft is sleeved inside the sleeve, and a second blade is mounted on the rotating shaft. A connecting component is disposed at the lower part of the extension frame, and the lower part of the rotating shaft is rotatably connected to the connecting component.

[0003] In implementing the above embodiments, at least the following problems were found in the related technology:

[0004] This low-noise, high-speed shearing tank cuts the material inside the tank by driving the sleeve and shaft to rotate in opposite directions, ultimately causing multiple first and second shear blades to rotate in the same direction. However, when the material is cut into smaller particles, it tends to move with the liquid flow, making it difficult for the counter-rotating first and second shear blades to cut even smaller particles. Therefore, the shearing effect is poor.

[0005] It should be noted that the information disclosed in the background section above is only used to enhance the understanding of the background of this application, and therefore may include information that does not constitute prior art known to those skilled in the art. Utility Model Content

[0006] To provide a basic understanding of some aspects of the disclosed embodiments, a brief summary is given below. This summary is not intended as a general commentary, nor is it intended to identify key / important components or describe the scope of protection of these embodiments, but rather as a prelude to the detailed description that follows.

[0007] This disclosure provides a shearing tank to improve the shearing effect.

[0008] In some embodiments, the shearing tank includes: a tank body; a hollow shaft rotatably passing through the top wall of the tank body along its height direction and coaxially distributed with the tank body; a connecting rod connected to the outer wall of the hollow shaft and located inside the tank body; a cylinder connected to the connecting rod, the cylinder being coaxially distributed with the tank body, the cylinder including a plurality of through holes formed in its side wall; strip plates connected to the inner wall of the cylinder along the height direction of the tank body and evenly distributed around the tank body; a rotating shaft rotatably passing through the hollow shaft along the height direction of the tank body and coaxially distributed with the tank body; blades evenly mounted on the rotating shaft, a plurality of blades located between a plurality of strip plates; a first driving member mounted between the hollow shaft and the outer wall of the tank body, configured to drive the hollow shaft to rotate relative to the tank body; and a second driving member mounted between the rotating shaft and the outer wall of the tank body, configured to drive the rotating shaft to rotate relative to the tank body.

[0009] Optionally, the first driving component includes: a first support rod, mounted on the outer wall of the tank; a first mounting plate, mounted on the first support rod; a first motor, mounted on the first mounting plate, wherein the axis of the rotating end of the first motor is parallel to the axis of the hollow shaft; a driving pulley, mounted on the rotating end of the first motor; a driven pulley, mounted on the outer wall of the hollow shaft; and a belt, mounted between the driving pulley and the driven pulley.

[0010] Optionally, the second driving component includes: a second support rod, mounted on the outer wall of the tank; a second mounting plate, mounted on the second support rod; a second motor, mounted on the second mounting plate, wherein the axis of the rotating end of the second motor coincides with the axis of the rotating shaft; and a coupling, mounted between the rotating end of the second motor and the rotating shaft.

[0011] Optionally, it further includes: a bearing housing, installed on the top wall of the tank and sleeved on the hollow shaft; and a first bearing, installed between the bearing housing and the hollow shaft.

[0012] Optionally, it also includes: a first sealing cap, which is respectively installed at both ends of the bearing housing.

[0013] Optionally, it further includes a second bearing, installed between the hollow shaft and the rotating shaft.

[0014] Optionally, it further includes: a second sealing cap, which is respectively installed at both ends of the hollow shaft and abuts against the second bearing.

[0015] Optionally, it further includes: a feeding port installed on the top wall of the tank and communicating with the interior of the tank; a discharge port installed on the bottom wall of the tank and communicating with the interior of the tank; and valves installed on the feeding port and the discharge port respectively.

[0016] Optionally, it further includes: support legs, which are evenly installed on the bottom wall of the tank along the height direction of the tank and are all located on the outside of the tank.

[0017] The shearing tank provided in this disclosure can achieve the following technical effects:

[0018] This disclosure provides a shearing tank, comprising a tank body, a hollow shaft, a connecting rod, a cylinder, strip plates, a rotating shaft, blades, a first driving member, and a second driving member. The tank body serves as a container for the material to be sheared. The hollow shaft is rotatably mounted on the top wall of the tank body along its height direction and is coaxially distributed with the tank body, allowing it to rotate relative to the top wall. The connecting rod is connected to the outer wall of the hollow shaft and located inside the tank body, supporting the cylinder. The cylinder is connected to the connecting rod and is coaxially distributed with the tank body. The cylinder includes multiple through holes on its side wall, each for material to pass through. The strip plates are connected to the inner wall of the cylinder along the height direction of the tank body and are evenly distributed around the tank body. Driven by the cylinder, the strip plates rotate to strike the material and increase the difficulty for the material to pass through the multiple through holes. A rotating shaft, rotatably mounted along the height of the tank, is inserted through a hollow shaft and coaxially distributed with the tank body. It can rotate relative to the hollow shaft and, consequently, freely rotate relative to the top wall of the tank. Blades are evenly mounted on the rotating shaft, with multiple blades positioned between several strips. Driven by the rotating shaft, they rotate, pushing material into the interior of the cylinder and generating centrifugal force. A first driving component is installed between the hollow shaft and the outer wall of the tank, providing driving force to rotate the hollow shaft relative to the tank. A second driving component is also installed between the rotating shaft and the outer wall of the tank, providing driving force to rotate the rotating shaft relative to the tank.

[0019] During operation, controlling the second drive unit activates the rotating shaft, which in turn rotates multiple blades. This pushes the material into the cylinder, generating centrifugal force that flings the material away. The flung material impacts the inner wall of the cylinder and is broken down into smaller particles. Material that exits directly through the multiple through-holes is subsequently pushed back into the cylinder until it reaches the appropriate particle size. Activating the first drive unit activates the hollow shaft, which, via a connecting rod, rotates the cylinder, which in turn rotates multiple strip plates. This not only impacts the flung material but also increases the difficulty for the material to pass through the through-holes, further improving the shearing effect. Therefore, compared to directly shearing material into smaller particles with blades, this method allows for more thorough dispersion and mixing of the material, improving the shearing efficiency.

[0020] The above general description and the description below are exemplary and illustrative only and are not intended to limit this application. Attached Figure Description

[0021] One or more embodiments are illustrated by way of example with reference to the accompanying drawings. These illustrations and drawings do not constitute a limitation on the embodiments. Elements having the same reference numerals in the drawings are considered similar elements. The drawings do not constitute a limitation of scale, and wherein:

[0022] Figure 1 This is a cross-sectional view of a shearing tank provided in an embodiment of this disclosure;

[0023] Figure 2 yes Figure 1 Enlarged structural diagram at point A;

[0024] Figure 3 This is a further cross-sectional structural schematic diagram of a shearing tank provided in an embodiment of this disclosure;

[0025] Figure 4 yes Figure 3 Schematic diagram of the structure at point BB;

[0026] Figure 5 This is a schematic diagram of the front view structure of a shearing tank provided in an embodiment of this disclosure.

[0027] Figure label:

[0028] 1: Tank body; 2: Hollow shaft; 3: Connecting rod; 4: Cylinder; 5: Strip plate; 6: Rotating shaft; 7: Blade; 8: First support rod; 9: First mounting plate; 10: First motor; 11: Belt; 12: Second support rod; 13: Second mounting plate; 14: Second motor; 15: Bearing seat; 16: First bearing; 17: Second bearing; 18: Feed port; 19: Discharge port; 20: Support leg. Detailed Implementation

[0029] To provide a more detailed understanding of the features and technical content of the embodiments of this disclosure, the implementation of the embodiments of this disclosure will be described in detail below with reference to the accompanying drawings. The accompanying drawings are for illustrative purposes only and are not intended to limit the embodiments of this disclosure. In the following technical description, for ease of explanation, several details are used to provide a full understanding of the disclosed embodiments. However, one or more embodiments may still be implemented without these details. In other cases, well-known structures and devices may be simplified in their depiction to simplify the drawings.

[0030] The terms "first," "second," etc., used in the specification, claims, and accompanying drawings of this disclosure are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate for the embodiments of this disclosure described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion.

[0031] In this disclosure, the terms "upper," "lower," "inner," "middle," "outer," "front," and "rear," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are primarily for better description of the embodiments of this disclosure and their implementations, and are not intended to limit the indicated devices, elements, or components to having a specific orientation, or to require them to be constructed and operated in a specific orientation. Furthermore, some of the aforementioned terms may be used to indicate other meanings besides orientation or positional relationship; for example, the term "upper" may in some cases indicate a dependency or connection relationship. Those skilled in the art can understand the specific meaning of these terms in the embodiments of this disclosure according to the specific circumstances.

[0032] Furthermore, the terms "set up," "connect," and "fix" should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, components, or parts. Those skilled in the art can understand the specific meaning of the above terms in the embodiments of this disclosure according to the specific circumstances.

[0033] Unless otherwise stated, the term "multiple" means two or more.

[0034] In this embodiment of the disclosure, the character " / " indicates that the objects before and after it are in an "or" relationship. For example, A / B means: A or B.

[0035] The term "and / or" describes an association between objects, indicating that three relationships can exist. For example, A and / or B means: A or B, or A and B.

[0036] It should be noted that, unless otherwise specified, the embodiments and features described in the present disclosure can be combined with each other.

[0037] Combination Figures 1 to 4 As shown, this embodiment of the present disclosure provides a shearing tank, including a tank body 1, a hollow shaft 2, a connecting rod 3, a cylinder 4, strip plates 5, a rotating shaft 6, a blade 7, a first driving member, and a second driving member. The tank body 1 serves as a container for the material to be sheared. The hollow shaft 2 is rotatably inserted through the top wall of the tank body 1 along its height direction and is coaxially distributed with the tank body 1, enabling it to rotate relative to the top wall of the tank body 1. The connecting rod 3 is connected to the outer wall of the hollow shaft 2 and is located inside the tank body 1, serving to support and mount the cylinder 4. The cylinder 4 is connected to the connecting rod 3 and is coaxially distributed with the tank body 1. The cylinder 4 includes multiple through holes formed in its side wall, each through hole being used for material to pass through. The strip plates 5 are connected to the inner wall of the cylinder 4 along the height direction of the tank body 1 and are evenly distributed around the tank body 1. The multiple strip plates 5 rotate under the drive of the cylinder 4 to strike the material and increase the difficulty for the material to pass through the multiple through holes. A rotating shaft 6, rotatably passing through a hollow shaft 2 along the height of the tank 1 and coaxially distributed with the tank 1, can rotate relative to the hollow shaft 2, and thus can rotate freely relative to the top wall of the tank 1. Blades 7 are evenly installed on the rotating shaft 6, with multiple blades 7 located between multiple strip plates 5. Driven by the rotating shaft 6, they rotate, pushing the material into the interior of the cylinder 4 and generating centrifugal force. A first driving component is installed between the hollow shaft 2 and the outer wall of the tank 1 to provide driving force, driving the hollow shaft 2 to rotate relative to the tank 1. A second driving component is installed between the rotating shaft 6 and the outer wall of the tank 1 to provide driving force, driving the rotating shaft 6 to rotate relative to the tank 1.

[0038] This embodiment of the present disclosure provides a shearing tank. Controlling the second driving component drives the rotating shaft 6 to rotate, which in turn drives multiple blades 7 to rotate. This pushes material into the interior of the cylinder 4, generating centrifugal force and causing the material to fly out. The thrown material impacts the inner wall of the cylinder 4 and is broken into smaller particles. Material that flies out directly from the multiple through holes is subsequently pushed back into the cylinder 4 until it reaches a suitable particle size. Controlling the first driving component drives the hollow shaft 2 to rotate. Through the connecting rod 3, the cylinder 4 rotates, which in turn drives multiple strip plates 5 to rotate. This not only impacts the thrown material but also increases the difficulty for the material to pass through the multiple through holes, further improving the shearing effect. Therefore, compared to directly shearing material into smaller particles using blades 7, this method allows for more thorough dispersion and mixing of the material, improving the shearing effect.

[0039] Optionally, combined Figure 1 , Figure 3 and Figure 5 As shown, the first driving component includes a first support rod 8, a first mounting plate 9, a first motor 10, a driving pulley, a driven pulley, and a belt 11. The first support rod 8 is mounted on the outer wall of the tank 1 to support the mounting of the first mounting plate 9 and determine the relative position of the first mounting plate 9 and the tank 1. The first mounting plate 9 is mounted on the first support rod 8 to support the mounting of the first motor 10. The first motor 10 is mounted on the first mounting plate 9, and the axis of the rotating end of the first motor 10 is parallel to the axis of the hollow shaft 2, providing driving force to achieve rotational motion. The driving pulley is mounted on the rotating end of the first motor 10 and rotates under the drive of the first motor 10. The driven pulley is mounted on the outer wall of the hollow shaft 2 to drive the hollow shaft 2 to rotate. The belt 11 is installed between the driving pulley and the driven pulley to transmit driving force.

[0040] In this embodiment, controlling the first motor 10 to operate drives the drive pulley to rotate. The belt 11 then drives the driven pulley to rotate, which in turn drives the hollow shaft 2 to rotate, ultimately enabling the multiple strip plates 5 to rotate freely. Furthermore, by controlling the rotation speed and direction of the first motor 10, the rotation mode of the multiple strip plates 5 can be adjusted, facilitating the cutting of different materials and achieving different cutting effects.

[0041] Optionally, combined Figure 1 , Figure 3 and Figure 5As shown, the second driving component includes a second support rod 12, a second mounting plate 13, a second motor 14, and a coupling. The second support rod 12 is mounted on the outer wall of the tank 1 to support the mounting of the second mounting plate 13 and to determine the relative position of the second mounting plate 13 and the tank 1. The second mounting plate 13 is mounted on the second support rod 12 to support the mounting of the second motor 14. The second motor 14 is mounted on the second mounting plate 13, and the axis of the rotating end of the second motor 14 coincides with the axis of the rotating shaft 6 to provide driving force and achieve the rotational motion function. The coupling is installed between the rotating end of the second motor 14 and the rotating shaft 6 to transmit the driving force.

[0042] In this embodiment, the second motor 14 is controlled to operate, and through a coupling, it drives the rotating shaft 6 to rotate, ultimately enabling the free rotation of multiple blades 7. Furthermore, by controlling the rotation speed and direction of the second motor 14, the rotation mode of the multiple blades 7 can be adjusted, thereby facilitating the shearing of different materials and achieving different shearing effects.

[0043] Optionally, combined Figure 1 and Figure 2 As shown, it also includes a bearing housing 15 and a first bearing 16. The bearing housing 15 is installed on the top wall of the tank body 1 and is sleeved on the hollow shaft 2. The first bearing 16 is installed between the bearing housing 15 and the hollow shaft 2.

[0044] In this embodiment, the device further includes a bearing housing 15 mounted on the top wall of the tank 1 and a first bearing 16 mounted inside the bearing housing 15. The first bearing 16 is used to support the hollow shaft 2, thereby reducing the frictional force on the hollow shaft 2 and improving the rotational accuracy of the hollow shaft 2.

[0045] Optionally, combined Figures 1 to 3 As shown, it also includes a first sealing cover. The first sealing cover is respectively installed at both ends of the bearing housing 15.

[0046] In this embodiment, a first sealing cap is also installed at both ends of the bearing housing 15. The first sealing cap serves to provide sealing protection and to limit the position of the first bearing 16.

[0047] Optionally, combined Figure 1 and Figure 2 As shown, it also includes a second bearing 17. The second bearing 17 is installed between the hollow shaft 2 and the rotating shaft 6.

[0048] In this embodiment, a second bearing 17 is further installed between the hollow shaft 2 and the rotating shaft 6. The second bearing 17 is used to reduce the friction between the hollow shaft 2 and the rotating shaft 6 and to improve the accuracy of the rotating shaft 6 when rotating relative to the hollow shaft 2.

[0049] Optionally, combined Figure 1, Figure 2 , Figure 3 and Figure 5 As shown, it also includes a second sealing cover. The second sealing cover is installed at both ends of the hollow shaft 2, and both abut against the second bearing 17.

[0050] In this embodiment, a second sealing cap is further included, which is respectively installed at both ends of the hollow shaft 2 and abuts against the second bearing 17. The second sealing cap serves to provide sealing protection and to limit the position of the second bearing 17.

[0051] Optionally, combined Figure 1 , Figure 3 and Figure 5 As shown, the tank also includes a feed port 18, a discharge port 19, and valves. The feed port 18 is installed on the top wall of the tank 1 and communicates with the interior of the tank 1. The discharge port 19 is installed on the bottom wall of the tank 1 and communicates with the interior of the tank 1. Valves are installed at the feed port 18 and the discharge port 19, respectively.

[0052] In this embodiment of the disclosure, the feed port 18 is used to add materials into the tank 1, the discharge port 19 is used to discharge materials from the tank 1, and the valves are used to keep the feed port 18 and the discharge port 19 in a conducting or blocking state, respectively.

[0053] Optionally, combined Figure 1 , Figure 3 and Figure 5 As shown, it also includes support legs 20. The support legs 20 are evenly installed on the bottom wall of the tank 1 along the height direction of the tank 1, and are all located on the outside of the tank 1.

[0054] In this embodiment of the disclosure, multiple support legs 20 are used to abut against the ground, thereby supporting the entire device.

[0055] The foregoing description and accompanying drawings fully illustrate embodiments of the present disclosure to enable those skilled in the art to practice them. Other embodiments may include structural and other changes. The embodiments represent only possible variations. Individual components and functions are optional unless explicitly required, and the order of operation may vary. Parts and features of some embodiments may be included or substituted for parts and features of other embodiments. Embodiments of the present disclosure are not limited to the structures described above and shown in the accompanying drawings, and various modifications and changes may be made without departing from its scope. The scope of the present disclosure is limited only by the appended claims.

Claims

1. A shearing container, characterized in that, include: Tank body; A hollow shaft is rotatably inserted through the top wall of the tank along the height direction of the tank and is distributed coaxially with the tank. A connecting rod is attached to the outer wall of the hollow shaft and located inside the tank. A cylinder connected to the connecting rod, the cylinder being coaxially distributed with the tank body, the cylinder including a plurality of through holes formed in its side wall; Strip plates are connected to the inner wall of the cylinder along the height direction of the tank body and are evenly distributed around the tank body; A rotating shaft is rotatably inserted through the hollow shaft along the height direction of the tank body and is distributed coaxially with the tank body; The blades are evenly mounted on the rotating shaft, and multiple blades are located between multiple strip plates; A first driving component is installed between the hollow shaft and the outer wall of the tank, and is configured to drive the hollow shaft to rotate relative to the tank. The second driving component is installed between the rotating shaft and the outer wall of the tank, and is configured to drive the rotating shaft to rotate relative to the tank.

2. A shearing tank according to claim 1, characterized in that, The first driving element includes: The first support rod is installed on the outer wall of the tank; The first mounting plate is installed on the first support rod; A first motor is mounted on the first mounting plate, and the axis of the rotating end of the first motor is parallel to the axis of the hollow shaft. An active pulley is installed on the rotating end of the first motor; The driven pulley is installed on the outer wall of the hollow shaft; A belt is installed between the driving pulley and the driven pulley.

3. A shearing tank according to claim 1, characterized in that, The second driving element includes: The second support rod is installed on the outer wall of the tank; The second mounting plate is installed on the second support rod; A second motor is mounted on the second mounting plate, and the axis of the rotating end of the second motor coincides with the axis of the rotating shaft. A coupling is installed between the rotating end of the second motor and the rotating shaft.

4. A shearing tank according to claim 1, characterized in that, Also includes: A bearing housing is installed on the top wall of the tank and sleeved on the hollow shaft; The first bearing is installed between the bearing housing and the hollow shaft.

5. A shearing tank according to claim 4, characterized in that, Also includes: The first sealing caps are respectively installed at both ends of the bearing housing.

6. A shearing tank according to claim 1, characterized in that, Also includes: The second bearing is installed between the hollow shaft and the rotating shaft.

7. A shearing tank according to claim 6, characterized in that, Also includes: The second sealing caps are respectively installed at both ends of the hollow shaft, and both abut against the second bearing.

8. A shearing can according to any one of claims 1 to 7, characterized in that, Also includes: The feeding port is installed on the top wall of the tank and is connected to the interior of the tank; The discharge port is installed on the bottom wall of the tank and is connected to the interior of the tank; Valves are installed at the feed port and the discharge port, respectively.

9. A shearing can according to any one of claims 1 to 7, characterized in that, Also includes: The support legs are evenly installed on the bottom wall of the tank along the height direction of the tank, and are all located on the outside of the tank.

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