A ton bag feeding and recycling device

Abstract

This utility model relates to a ton bag feeding and recycling device, comprising: a chain conveyor, an elevator, a bag unpacking machine, a single-shaft shredder, a first material conveying device, a washing machine, a second material conveying device, a dewatering machine, a pneumatic conveying device, a buffer hopper, a feeding belt, and a baling machine. The chain conveyor is connected to the bag unpacking machine via the elevator. The bag unpacking machine is connected to the inlet of the single-shaft shredder via a conveying component; the outlet of the single-shaft shredder is connected to the washing machine via the first material conveying device. The washing machine is connected to the inlet of the dewatering machine via the second material conveying device; the outlet of the dewatering machine is connected to the inlet of the buffer hopper via the pneumatic conveying device. The outlet of the buffer hopper is connected to the baling machine via the feeding belt. This ton bag feeding and recycling device can unpack ton bags and perform preliminary processing of waste woven bags. The entire process does not require transfer between different devices, saving significant manpower and resources.

Description

Technical Field

[0001] This utility model relates to the field of automation equipment technology, and in particular to a ton bag feeding and recycling device. Background Technology

[0002] BOOM (Monthly Intermediate Bulk Tote) bags are commonly used material packaging equipment in manufacturing enterprises. They are characterized by large packaging capacity and low application cost, and are widely used in the packaging of granular raw materials. Commonly used BOOM bags are large woven bags. During production, BOOM bag unpacking equipment is needed to break open the woven bags to release the material, and then the woven bags are recycled. After recycling, the woven bags need to be crushed into woven bag fragments, which are then washed, dried, and packaged back to the woven bag manufacturing company for reuse. Currently, the process involves directly recycling the woven bags after unpacking them, then transferring them to relevant equipment for processing into woven bag fragments before packaging. This entire process requires transfers between different machines, wasting significant manpower and resources. Utility Model Content

[0003] This invention addresses the technical problem in the prior art where the woven bags of ton bags need to be transferred to other equipment for processing into fine fibers after unpacking, which increases production costs. It provides a ton bag feeding and recycling device.

[0004] To achieve the above objectives, this utility model provides the following technical solution:

[0005] A ton bag feeding and recycling device includes: a chain conveyor, an elevator, a bag unpacking machine, a single-shaft shredder, a first material conveying device, a washing machine, a second material conveying device, a dewatering machine, a pneumatic conveying device, a buffer silo, a feeding belt, and a baling machine.

[0006] The chain conveyor is connected to the unpacking machine via the elevator;

[0007] The unpacking machine is connected to the inlet of the single-shaft shredder via a conveying component; the outlet of the single-shaft shredder is connected to the washing machine via the first material conveying device.

[0008] The washing machine is connected to the inlet of the dewatering machine via the second material conveying device; the outlet of the dewatering machine is connected to the inlet of the buffer silo via the pneumatic conveying device.

[0009] The outlet of the buffer hopper is connected to the packing machine via the feeding belt.

[0010] Based on the above technical solution, the present invention can be further improved as follows.

[0011] Furthermore, the first material conveying device and the second material conveying device are screw conveyors.

[0012] Furthermore, the cleaning machine includes: a housing; the housing is configured as a closed chamber structure; one end of the housing is provided with an inlet, which is connected to the first material conveying device; the other end of the housing is provided with an outlet, which is connected to the second material conveying device;

[0013] A conveyor belt is provided at the middle position inside the shell, and the conveyor belt extends from one end of the shell inlet to one end of the shell outlet;

[0014] Multiple high-pressure nozzles are provided at the top of the inner side of the housing, and the high-pressure nozzles are positioned towards the conveyor belt;

[0015] A liquid collection tank is provided at the bottom of the inner side of the shell.

[0016] Furthermore, the cleaning machine also includes: a spiral blade; the spiral blade is disposed in a liquid collection tank; the spiral blade is fixed on a rotating shaft, and the rotating shaft is connected to a motor.

[0017] Furthermore, the cleaning machine also includes a sludge discharge screw; one end of the sludge discharge screw is disposed in the liquid collection tank, and the other end is disposed on the outside of the housing.

[0018] Compared with the prior art, the ton bag feeding and recycling device provided by this utility model has the following beneficial effects:

[0019] The ton bag feeding and recycling device provided by this utility model includes a chain conveyor connected to the unpacking machine via an elevator. The unpacking machine is connected to the inlet of a single-shaft shredder via a conveying component; the outlet of the single-shaft shredder is connected to a washing machine via a first material conveying device. The washing machine is connected to the inlet of a dewatering machine via a second material conveying device; the outlet of the dewatering machine is connected to the inlet of a buffer silo via a pneumatic conveying device. The outlet of the buffer silo is connected to a baling machine via a feeding belt. In this ton bag feeding and recycling device, after the ton bags are unpacked and the raw materials are released on the unpacking machine, the waste woven bags are conveyed into the single-shaft shredder and shredded into woven bag fragments. These fragments are then washed in the washing machine to remove impurities. The washed woven bag fragments are then conveyed to the dewatering machine for dehydration, and finally to the baling machine for baling. This ton bag feeding and recycling device can unpack ton bags and perform preliminary processing of waste woven bags. The processed waste woven bag fragments are directly transported to woven bag manufacturing enterprises for production. The entire process does not require transfer between different equipment, saving a lot of manpower and material resources. Attached Figure Description

[0020] Figure 1 A schematic diagram of the structure of the ton bag feeding and recycling device provided in this embodiment of the utility model;

[0021] Figure 2 This is a schematic diagram of the cleaning machine structure provided in an embodiment of the present utility model.

[0022] Among them, 1-chain plate conveyor, 2-elevator, 3-unpacking machine, 4-single shaft shredder, 5-first material conveying device, 6-washing machine, 7-sludge discharge screw, 8-second material conveying device, 9-dewatering machine, 10-pneumatic conveying device, 11-buffer silo, 12-feeding belt, 13-packing machine, 14-conveyor belt, 15-spiral blade. Detailed Implementation

[0023] To facilitate understanding of this application, a more complete description will be provided below with reference to the accompanying drawings, which illustrate embodiments of the present application. However, the present application can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that the disclosure of this application will be thorough and complete.

[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein in the specification of this application is for the purpose of describing particular embodiments only and is not intended to be limiting of this application.

[0025] It is understood that spatial relation terms such as "below," "under," "below," "below," "above," "above," etc., can be used here to describe the relationship between one element or feature shown in the figure and other elements or features. It should be understood that, in addition to the orientation shown in the figure, spatial relation terms also include different orientations of the device in use and operation. For example, if the device in the figure is flipped, the element or feature described as "below" or "below" of the other element or feature will be oriented "above" the other element or feature. Therefore, the exemplary terms "below" and "below" can include both upper and lower orientations. Furthermore, the device may also include other orientations (e.g., rotated 90 degrees or other orientations), and the spatial descriptive terms used herein will be interpreted accordingly.

[0026] It should be noted that when one element is considered to be "connected" to another element, it can be directly connected to the other element, or connected to the other element through an intermediary element.

[0027] When used herein, the singular forms of “a,” “an,” and “the” may also include the plural forms unless the context clearly indicates otherwise. It should also be understood that the terms “comprising,” “including,” or “having,” etc., specify the presence of the stated feature, whole, step, operation, component, part, or combination thereof, but do not preclude the possibility of the presence or addition of one or more other features, wholes, steps, operations, components, parts, or combinations thereof.

[0028] See Figure 1 This utility model embodiment provides a ton bag feeding and recycling device, including: a chain conveyor 1, an elevator 2, a bag unpacking machine 3, a single-shaft shredder 4, a first material conveying device 5, a washing machine 6, a second material conveying device 8, a dewatering machine 9, a pneumatic conveying device 10, a buffer silo 11, a feeding belt 12, and a baling machine 13. Wherein:

[0029] The chain conveyor 1 is connected to the unpacking machine 3 via the elevator 2; the chain conveyor is used for feeding ton bags, and the unpacking machine 3 is used to process the ton bags and release the materials inside the ton bags to a designated location.

[0030] The unpacking machine 3 is connected to the inlet of the single-shaft shredder 4 via a conveying component; the single-shaft shredder 4 is used to shred ton-bag woven bags into pieces.

[0031] The outlet of the single-shaft shredder 4 is connected to the washing machine 6 through the first material conveying device 5; the shredded woven bags are conveyed to the washing machine 6 for cleaning through the first material conveying device 5; specifically, the first material conveying device 5 is a screw conveyor.

[0032] The washing machine 6 is connected to the inlet of the dewatering machine 9 through the second material conveying device 8. The washed woven bag fragments are conveyed to the dewatering machine 9 through the second conveying device for dewatering treatment; specifically, the second material conveying device 8 is a screw conveyor.

[0033] The outlet of the dewatering machine 9 is connected to the inlet of the buffer silo 11 via a pneumatic conveying device 10; the woven bag fragments after dewatering by the dewatering machine 9 are conveyed to the buffer silo 11 for temporary storage via the pneumatic conveying device 10. The pneumatic conveying device 10 is composed of a high-pressure centrifugal fan and ventilation ducts.

[0034] The outlet of the buffer hopper 11 is connected to the baler 13 via the feeding belt 12; the woven bag fragments in the buffer hopper 11 are conveyed to the baler 13 via the feeding belt 12 for weighing and baling.

[0035] In a preferred embodiment of this utility model, see [link to preferred embodiment]. Figure 1 and Figure 2The washing machine 6 includes: a housing; the housing is configured as a closed chamber structure. One end of the housing has an inlet connected to a first material conveying device 5 for feeding; the other end of the housing has an outlet connected to a second material conveying device 8 for discharging. A conveyor belt 14 is located in the middle of the inner side of the housing, extending from one end of the housing inlet to one end of the housing outlet. Woven bag fragments fed through the housing inlet fall onto the conveyor belt 14 and are conveyed to the housing outlet. Multiple high-pressure nozzles are located at the top of the inner side of the housing, facing the conveyor belt 14; as the conveyor belt 14 moves forward, the high-pressure nozzles perform high-pressure rinsing on the woven bag fragments on the conveyor belt 14. A collection tank is located at the bottom of the inner side of the housing to collect wastewater generated during the rinsing process.

[0036] In a preferred embodiment of this utility model, see [link to preferred embodiment]. Figure 1 and Figure 2 The cleaning machine 6 also includes: a spiral blade 15 and a sludge discharge spiral 7. The spiral blade 15 is disposed in the collection tank; the spiral blade 15 is fixed on a rotating shaft, which is connected to a motor. The motor drives the rotating shaft to rotate, and the rotating shaft drives the spiral blade 15 to rotate synchronously. During the rotation, the spiral blade 15 agitates the sewage in the collection tank to prevent sludge from settling. One end of the sludge discharge spiral 7 is disposed in the collection tank, and the other end is disposed on the outside of the housing. The structure of the sludge discharge spiral 7 is the same as that of the screw conveyor, and the sewage and sludge in the collection tank are discharged through the sludge discharge spiral 7.

[0037] See Figure 1 The ton bag feeding and recycling device provided in this embodiment of the utility model has the following beneficial effects:

[0038] The ton bag feeding and recycling device provided in this embodiment of the utility model includes a chain conveyor 1 connected to the unpacking machine 3 via an elevator 2. The unpacking machine 3 is connected to the inlet of a single-shaft shredder 4 via a conveying component; the outlet of the single-shaft shredder 4 is connected to a washing machine 6 via a first material conveying device 5. The washing machine 6 is connected to the inlet of a dewatering machine 9 via a second material conveying device 8; the outlet of the dewatering machine 9 is connected to the inlet of a buffer silo 11 via a pneumatic conveying device 10. The outlet of the buffer silo 11 is connected to a baling machine 13 via a feeding belt 12. In this ton bag feeding and recycling device, after the ton bags are unpacked and the raw materials are released on the unpacking machine 3, the waste woven bags enter the single-shaft shredder 4 via the conveying component and are shredded into woven bag fragments. These fragments are then washed by the washing machine 6 to remove impurities. The washed woven bag fragments are then conveyed to the dewatering machine 9 for dehydration, and then conveyed to the baling machine 13 for baling. This ton bag feeding and recycling device can unpack ton bags and perform preliminary processing of waste woven bags. The processed waste woven bag fragments are directly transported to woven bag manufacturing enterprises for production.

[0039] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A ton bag loading and recycling device, characterized in that: include: Chain conveyor, elevator, unpacking machine, single shaft shredder, primary material conveying device, washing machine, secondary material conveying device, dewatering machine, pneumatic conveying device, buffer silo, feeding belt and baling machine; The chain conveyor is connected to the unpacking machine via the elevator; The unpacking machine is connected to the inlet of the single-shaft shredder via a conveying component; the outlet of the single-shaft shredder is connected to the washing machine via the first material conveying device. The washing machine is connected to the inlet of the dewatering machine via the second material conveying device; the outlet of the dewatering machine is connected to the inlet of the buffer silo via the pneumatic conveying device. The outlet of the buffer hopper is connected to the packing machine via the feeding belt.

2. The ton bag loading and recycling device according to claim 1, characterized in that: The first material conveying device and the second material conveying device are screw conveyors.

3. The ton bag loading and recycling device according to claim 1, characterized in that: The cleaning machine includes: a housing; the housing is configured as a closed chamber structure; one end of the housing is provided with an inlet, which is connected to the first material conveying device; the other end of the housing is provided with an outlet, which is connected to the second material conveying device; A conveyor belt is provided at the middle position inside the shell, and the conveyor belt extends from one end of the shell inlet to one end of the shell outlet; Multiple high-pressure nozzles are provided at the top of the inner side of the housing, and the high-pressure nozzles are positioned towards the conveyor belt; A liquid collection tank is provided at the bottom of the inner side of the shell.

4. The ton bag loading and recycling device according to claim 3, characterized in that: The cleaning machine further includes: a spiral blade; the spiral blade is disposed in a liquid collection tank; the spiral blade is fixed on a rotating shaft, and the rotating shaft is connected to a motor.

5. The ton bag loading and recycling device according to claim 3, characterized in that: The cleaning machine also includes a sludge discharge spiral; one end of the sludge discharge spiral is disposed in the liquid collection tank, and the other end is disposed on the outside of the housing.

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