Woven bag raw material cleaning device

Abstract

The utility model relates to the technical field of woven bag production, and discloses a woven bag raw material cleaning device which comprises a cleaning tank, a first rotating shaft, a rotating roller, a stirring paddle, a support, a second rotating shaft, a first chain wheel, a first chain, a first supporting rod and a shifting rod. During use, after the multiple first rotating shafts are controlled to rotate, the multiple stirring paddles can be driven to rotate, so that woven bag raw materials make full contact with water, and the woven bag raw materials move to the notches along with water flow. And after the second rotating shaft on any side is controlled to rotate, the plurality of driving levers can be driven to continuously move along the waist-shaped track, so that the woven bag raw materials accumulated at the opening are continuously pushed out of the cleaning tank. Therefore, when a plurality of cleaning devices are combined for use, the cleaning tank of one cleaning device is positioned below the notch of another cleaning device, so that woven bag raw materials can be continuously pushed to the next cleaning tank from the previous notch for secondary and multiple cleaning, and the cleaning efficiency is improved.

Description

Technical Field

[0001] This application relates to the field of woven bag production technology, for example to a woven bag raw material cleaning device. Background Technology

[0002] In recent years, the demand for various woven plastic products has also increased. However, if waste woven bags are discarded in the natural environment, they neither decompose nor degrade, causing pollution. Therefore, waste woven bags are recycled and reused, and re-granulated, such as PP woven bags, ton bags, etc. Through a crushing-washing-heating plasticizing-extrusion molding process, they become raw materials for new woven bags. This recycling method is also called a woven bag crushing and washing line. The purpose of washing is to obtain relatively clean woven bag fragments after crushing. For example, if the ink on the woven bags is not washed off, the resulting particles will be black or dark-colored, and the manufactured woven bags will be black or dark-colored, with low price and low profit. Related technology (announcement number: CN218083662U) discloses a raw material washing equipment for cement woven bag production, including a coarse washing tank and a fine washing tank arranged in parallel. A support is set between the coarse washing tank and the fine washing tank, and a first cylinder is set on the top of the support. The first cylinder is connected to a material transfer component through a first telescopic rod. The material transfer assembly includes a trough, side claws, a second telescopic rod, a moving block, and a second cylinder.

[0003] In the process of implementing the embodiments of this disclosure, at least the following problems were found in the related art:

[0004] This raw material washing equipment for cement woven bag production uses a first cylinder to move the trough laterally and a second cylinder to move it vertically, thus transferring the woven bag raw materials from the coarse washing tank to the fine washing tank for secondary cleaning. However, after transferring the woven bag raw materials to the fine washing tank, both the first and second cylinders must be reset before the woven bag raw materials in the coarse washing tank can be retrieved again. Therefore, continuous conveying of woven bag raw materials is not possible.

[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 woven bag raw material cleaning device that can continuously convey woven bag raw materials.

[0008] In some embodiments, the woven bag raw material cleaning device includes: a cleaning tank, the cleaning tank including an opening in its sidewall; first rotating shafts, rotatably passing through the sidewall of the cleaning tank along its width direction and evenly distributed in the cleaning tank along its length direction; rotating rollers, respectively mounted on each of the first rotating shafts and located inside the cleaning tank; stirring paddles, respectively evenly mounted on the annular side of each of the rotating rollers; and supports, mounted on the top surface of the cleaning tank and located on both sides of the cleaning tank along its length direction. The second rotating shaft is rotatably mounted on the supports on both sides along the width direction of the cleaning tank; the first sprocket is mounted on the second rotating shaft on both sides; the first chain is fitted onto the first sprocket on both sides; the first support rod is evenly mounted on multiple chain plates of the first chain along the width direction of the cleaning tank; the lever is evenly mounted on multiple first support rods, and each lever can be moved into the notch; wherein, the multiple first rotating shafts and the two second rotating shafts on both sides can be controlled to rotate, so as to drive the multiple stirring paddles and the multiple levers to move respectively.

[0009] Optionally, it further includes: a second sprocket, which is respectively installed on a plurality of the first rotating shafts and is located outside the cleaning tank; a second chain, which is respectively fitted on two adjacent second sprockets; wherein any one of the first rotating shafts can be controlled to rotate so that the other plurality of first rotating shafts rotate synchronously.

[0010] Optionally, it further includes: a motor base, mounted on the outer wall of the cleaning tank; a first motor, mounted on the motor base, wherein the axis of the rotating end of the first motor is parallel to the axes of the plurality of first rotating shafts; wherein any of the first rotating shafts rotates under the drive of the first motor.

[0011] Optionally, it further includes: a third sprocket, mounted on the rotating end of the first motor; and a third chain, fitted between the third sprocket and any of the second sprockets.

[0012] Optionally, it further includes: a second support rod, installed on the outer wall of the cleaning tank along the width direction of the cleaning tank; a motor mounting plate, installed on the end of the second support rod; a second motor, installed on the motor mounting plate, the axis of the rotating end of the second motor being parallel to the axis of the second rotating shafts on both sides; wherein, the second rotating shaft on either side rotates under the drive of the second motor.

[0013] Optionally, it further includes: a fourth sprocket, mounted on the rotating end of the second motor; and a fourth chain, fitted between the fourth sprocket and either side of the first sprocket.

[0014] Optionally, it also includes: mechanical seals, respectively installed between each of the first rotating shafts and the sidewall of the cleaning tank.

[0015] Optionally, it also includes: mounted bearings, respectively fitted onto the second rotating shafts on both sides and respectively mounted on the supports on both sides.

[0016] Optionally, it also includes: a base, which is installed at the four corners of the bottom wall of the cleaning tank, and is located outside the cleaning tank.

[0017] The woven bag raw material cleaning device provided in this disclosure can achieve the following technical effects:

[0018] This disclosure provides a woven bag raw material cleaning device, including a cleaning tank, a first rotating shaft, rotating rollers, a stirring paddle, a support, a second rotating shaft, a first sprocket, a first chain, a first support rod, and a lever. The cleaning tank includes an opening in its side wall for the passage of cleaned woven bag raw material. The first rotating shafts are rotatably inserted through the side wall of the cleaning tank along its width and are evenly distributed throughout the cleaning tank along its length. Multiple first rotating shafts can rotate relative to the cleaning tank. Rotating rollers are respectively installed on each of the first rotating shafts and are located inside the cleaning tank, rotating under the drive of the multiple first rotating shafts. Stirring paddles are evenly installed on the annular side of each rotating roller, used to agitate the water flow and woven bag raw material to clean the woven bags and move the woven bag raw material with the water flow to the opening. Supports are installed on the top surface of the cleaning tank and are located on both sides of the cleaning tank along its length, with the side supports respectively supporting the rotatable second rotating shafts. The second rotating shafts are rotatably mounted on the supports on both sides along the width of the washing tank, and each second rotating shaft can rotate relative to its respective support. First sprockets are mounted on the second rotating shafts on both sides and rotate under their drive. First chains are fitted onto the first sprockets on both sides to transmit driving force. First support rods are evenly mounted on multiple chain plates of the first chain along the width of the washing tank, supporting multiple levers. Levers are evenly mounted on multiple first support rods, and each lever can move into a notch to actuate the woven bag material near the notch. All the first rotating shafts and any of the second rotating shafts on either side can be controlled to rotate, thereby driving multiple agitators and levers.

[0019] In operation, the controlled rotation of multiple first rotating shafts drives multiple rotating rollers, which in turn drive multiple agitator paddles. The rotation of these paddles agitates the water flow and the woven bag material, ensuring full contact between the material and water and moving it with the water flow to the opening. Controlled rotation of any second rotating shaft on one side drives the first sprocket on the same side. Supported by the first sprocket on the other side, this drives the first chain to rotate. This, in turn, drives multiple first support rods to rotate, ultimately causing multiple levers to move continuously along a waist-shaped trajectory, thus continuously pushing the woven bag material accumulated at the opening out of the washing tank. Therefore, when multiple washing devices are used in combination, with the washing tank of one device located below the opening of another, the woven bag material can be continuously pushed from the previous opening to the next washing tank for secondary and multiple cleaning cycles, improving washing 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 shown as similar elements. The drawings are not to be scaled. And wherein:

[0022] Figure 1 This is a cross-sectional structural schematic diagram of a woven bag raw material washing device provided in an embodiment of this disclosure;

[0023] Figure 2 This is a front view structural schematic diagram of a woven bag raw material washing device provided in an embodiment of this disclosure;

[0024] Figure 3 This is a side view of a woven bag raw material washing device provided in an embodiment of the present disclosure;

[0025] Figure 4 This is a three-dimensional structural diagram of the first chain of a woven bag raw material washing device provided in an embodiment of this disclosure.

[0026] Figure label:

[0027] 1: Cleaning tank; 2: First rotating shaft; 3: Rotating roller; 4: Agitator; 5: Support; 6: Second rotating shaft; 7: First chain; 8: First support rod; 9: Lever; 10: Second chain; 11: Motor base; 12: First motor; 13: Third chain; 14: Second support rod; 15: Motor mounting plate; 16: Second motor; 17: Fourth chain; 18: Mechanical seal; 19: Bearing with seat. Detailed Implementation

[0028] 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.

[0029] 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.

[0030] 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.

[0031] 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.

[0032] Unless otherwise stated, the term "multiple" means two or more.

[0033] 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.

[0034] 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.

[0035] It should be noted that, unless otherwise specified, the embodiments and features described in the present disclosure can be combined with each other.

[0036] Combination Figures 1 to 4 As shown, this embodiment of the present disclosure provides a woven bag raw material cleaning device, including a cleaning tank 1, a first rotating shaft 2, a rotating roller 3, a stirring paddle 4, a support 5, a second rotating shaft 6, a first sprocket, a first chain 7, a first support rod 8, and a lever 9. The cleaning tank 1 includes an opening on its side wall for the passage of cleaned woven bag raw material. The first rotating shaft 2 is rotatably inserted through the side wall of the cleaning tank 1 along its width direction and is evenly distributed along the length direction of the cleaning tank 1, with multiple first rotating shafts 2 capable of rotating relative to the cleaning tank 1. The rotating roller 3 is respectively installed on each of the first rotating shafts 2 and is located inside the cleaning tank 1, rotating under the drive of the multiple first rotating shafts 2. The stirring paddle 4 is evenly installed on the annular side of each rotating roller 3, and is used to agitate the water flow and woven bag raw material to clean the woven bag and move the woven bag raw material with the water flow to the opening. Supports 5 are installed on the top surface of the cleaning tank 1, along the length of the cleaning tank 1, located on both sides of the cleaning tank 1. The supports 5 on both sides respectively support the installation of rotatable second rotating shafts 6. The second rotating shafts 6 are rotatably installed on the supports 5 on both sides along the width of the cleaning tank 1, and can rotate relative to the supports 5 on both sides. First sprockets are installed on the second rotating shafts 6 on both sides respectively, and rotate under the drive of the second rotating shafts 6 on both sides. First chains 7 are respectively fitted onto the first sprockets on both sides, and are used to transmit driving force. First support rods 8 are evenly installed on multiple chain plates of the first chain 7 along the width of the cleaning tank 1, and are used to support multiple levers 9. Levers 9 are evenly installed on multiple first support rods 8, and each lever 9 can move into a notch, and is used to actuate the woven bag material based on the notch. Multiple first rotating shafts 2 and any one side of the second rotating shaft 6 can be controlled to rotate, thereby driving multiple stirring paddles 4 and multiple levers 9 to move respectively.

[0037] This disclosure provides a woven bag raw material cleaning device. Multiple first rotating shafts 2, when rotated under control, drive multiple rotating rollers 3 to rotate, which in turn drive multiple agitator paddles 4 to rotate. When the agitator paddles 4 rotate, they agitate the water flow and woven bag raw material, ensuring sufficient contact between the raw material and water, and allowing the raw material to move with the water flow to the opening. Controlled rotation of a second rotating shaft 6 on any side drives the first sprocket on the same side to rotate. Supported by the first sprocket on the other side, this drives the first chain 7 to rotate. This then drives multiple first support rods 8 to rotate, ultimately driving multiple levers 9 to continuously move along a waist-shaped trajectory, thereby continuously pushing the woven bag raw material accumulated at the opening out of the cleaning tank 1. Therefore, when multiple cleaning devices are used in combination, with the cleaning tank 1 of one cleaning device located below the opening of another, the woven bag raw material can be continuously pushed from the previous opening to the next cleaning tank 1 for secondary and multiple cleaning processes, improving cleaning efficiency.

[0038] Optionally, combined Figure 2 and Figure 3 As shown, it also includes a second sprocket and a second chain 10. The second sprockets are respectively mounted on multiple first rotating shafts 2, all located outside the cleaning tank 1, and are used to drive the multiple first rotating shafts 2 to rotate. The second chains 10 are respectively fitted onto two adjacent second sprockets and are used to transmit driving force. Any one of the first rotating shafts 2 can be controlled to rotate, so that the other multiple first rotating shafts 2 rotate synchronously.

[0039] In this embodiment, once any first shaft 2 is controlled to rotate, it can drive the connected second sprocket to rotate. Through multiple second chains 10, the remaining multiple second sprockets can rotate synchronously, thereby driving the remaining multiple first shafts 2 to rotate synchronously. Compared to driving each first shaft 2 to rotate separately, this reduces the number of power sources.

[0040] Optionally, combined Figure 2 As shown, it also includes a motor base 11 and a first motor 12. The motor base 11 is mounted on the outer wall of the cleaning tank 1 to support the first motor 12. The first motor 12 is mounted on the motor base 11, and the axis of the rotating end of the first motor 12 is parallel to the axes of the plurality of first rotating shafts 2 to provide driving force to achieve the rotational motion function. Each of the first rotating shafts 2 rotates under the drive of the first motor 12.

[0041] In this embodiment of the disclosure, any first rotating shaft 2 rotates under the drive of the first motor 12, which eventually drives the other multiple first rotating shafts 2 to rotate synchronously, so as to realize the function of automatic synchronous rotation of multiple first rotating shafts 2.

[0042] Optionally, combined Figure 2 and Figure 3As shown, it also includes a third sprocket and a third chain 13. The third sprocket is mounted on the rotating end of the first motor 12 and rotates under the drive of the first motor 12. The third chain 13 is fitted between the third sprocket and any of the second sprockets to transmit driving force.

[0043] In this embodiment, controlling the first motor 12 to operate drives the third sprocket to rotate. The third chain 13 then drives the connected second sprocket to rotate. Multiple second chains 10 drive the remaining multiple second sprockets to rotate synchronously, ultimately driving multiple first shafts 2 to rotate synchronously.

[0044] Optionally, combined Figure 2 and Figure 3 As shown, the system also includes a second support rod 14, a motor mounting plate 15, and a second motor 16. The second support rod 14 is installed along the width direction of the cleaning tank 1 on the outer wall of the cleaning tank 1, supporting the motor mounting plate 15 and adjusting the distance between the motor mounting plate 15 and the cleaning tank 1. The motor mounting plate 15 is installed at the end of the second support rod 14, supporting the second motor 16. The second motor 16 is mounted on the motor mounting plate 15, and the axis of the rotating end of the second motor 16 is parallel to the axes of the two second rotating shafts 6 on both sides, providing driving force to achieve the rotational motion function. Either side of the second rotating shaft 6 rotates under the drive of the second motor 16.

[0045] In this embodiment, the second rotating shaft 6 on either side rotates under the drive of the second motor 16, which eventually drives multiple levers 9 to move continuously along the waist-shaped trajectory, thereby continuously pushing the woven bag raw materials accumulated at the opening out of the washing tank 1.

[0046] Optionally, combined Figure 2 and Figure 3 As shown, it also includes a fourth sprocket and a fourth chain 17. The fourth sprocket is mounted on the rotating end of the second motor 16 and rotates under the drive of the second motor 16. The fourth chain 17 is fitted between the fourth sprocket and the first sprocket on either side, and is used to transmit driving force.

[0047] In this embodiment, controlling the second motor 16 to operate drives the fourth sprocket to rotate. The fourth chain 17 then drives the connected second shaft 6 to rotate, ultimately causing multiple levers 9 to automatically move continuously along a waist-shaped trajectory.

[0048] Optionally, combined Figure 3 As shown, it also includes a mechanical seal 18. The mechanical seal 18 is respectively installed between each first rotating shaft 2 and the side wall of the cleaning tank 1.

[0049] In this embodiment of the disclosure, a plurality of mechanical seals 18 are used to allow a plurality of first rotating shafts 2 to rotate relative to the sidewall of the cleaning tank 1 and to prevent leakage between the plurality of first rotating shafts 2 relative to the sidewall of the cleaning tank 1.

[0050] Optionally, combined Figures 1 to 3 As shown, it also includes mounted bearings 19. The mounted bearings 19 are respectively fitted onto the second rotating shafts 6 on both sides and respectively mounted on the supports 5 on both sides.

[0051] In this embodiment, the bearings 19 on both sides are used to reduce the friction between the second rotating shafts 6 on both sides and the supports 5 on both sides, thereby improving the accuracy of the second rotating shafts 6 on both sides when rotating relative to the supports 5 on both sides.

[0052] Optionally, combined Figures 1 to 3 As shown, it also includes bases. The bases are respectively installed at the four corners of the bottom wall of the cleaning tank 1, and are all located outside the cleaning tank 1.

[0053] In this embodiment of the disclosure, the bases at the four corners are used to abut against the ground, thereby supporting the entire device.

[0054] 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 woven bag raw material washing device, characterized in that, include: A cleaning tank, the cleaning tank including a notch located on its sidewall; The first rotating shaft is rotatably inserted through the side wall of the cleaning tank along the width direction and is evenly distributed in the cleaning tank along the length direction of the cleaning tank. Rotary rollers are respectively installed on each of the first rotating shafts and are all located inside the cleaning tank; The stirring paddles are evenly installed on the annular side of each of the rollers; Supports are installed on the top surface of the cleaning tank and are located on both sides of the cleaning tank along its length. The second rotating shaft is rotatably mounted on the supports on both sides along the width direction of the cleaning tank. The first sprocket is mounted on the second shaft on both sides; The first chain is respectively fitted onto the first sprockets on both sides; The first support rod is evenly installed on multiple chain plates of the first chain along the width direction of the cleaning tank. A lever is evenly installed on a plurality of the first support rods, and each lever can be moved into the notch; The plurality of first rotating shafts and the second rotating shaft on any side can be controlled to rotate, thereby driving the plurality of stirring paddles and the plurality of levers to move respectively.

2. The woven bag raw material washing device according to claim 1, characterized in that, Also includes: The second sprockets are respectively installed on multiple first rotating shafts, and are all located outside the cleaning tank; The second chain is fitted onto two adjacent second sprockets; In this configuration, any one of the first rotating shafts can be controlled to rotate so that the remaining plurality of first rotating shafts rotate synchronously.

3. The woven bag raw material washing device according to claim 2, characterized in that, Also includes: A motor mount is installed on the outer wall of the cleaning tank; A first motor is mounted on the motor mount, and the axis of the rotating end of the first motor is parallel to the axes of the plurality of first rotating shafts; In this process, any one of the first rotating shafts rotates under the drive of the first motor.

4. The woven bag raw material washing device according to claim 3, characterized in that, Also includes: The third sprocket is installed on the rotating end of the first motor; The third chain is fitted between the third sprocket and any of the second sprockets.

5. The woven bag raw material washing device according to claim 1, characterized in that, Also includes: The second support rod is installed on the outer wall of the cleaning tank along the width direction of the cleaning tank; A motor mounting plate is installed at the end of the second support rod; The second motor is mounted on the motor mounting plate, and the axis of the rotating end of the second motor is parallel to the axis of the second rotating shaft on both sides; In this configuration, the second rotating shaft on either side rotates under the drive of the second motor.

6. The woven bag raw material washing device according to claim 5, characterized in that, Also includes: The fourth sprocket is mounted on the rotating end of the second motor; The fourth chain is fitted between the fourth sprocket and the first sprocket on either side.

7. A woven bag raw material cleaning device according to any one of claims 1 to 6, characterized in that, Also includes: Mechanical seals are respectively installed between each of the first rotating shafts and the side wall of the cleaning tank.

8. A woven bag raw material cleaning device according to any one of claims 1 to 6, characterized in that, Also includes: Mounted bearings are respectively fitted onto the second rotating shafts on both sides and respectively mounted on the supports on both sides.

9. A woven bag raw material washing device according to any one of claims 1 to 6, characterized in that, Also includes: The bases are respectively installed at the four corners of the bottom wall of the cleaning tank, and are all located outside the cleaning tank.

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