Online treatment system for paper medium tailings

Abstract

The utility model relates to a paper medium tailing on-line processing system which comprises a paper feeding device, a packing device and a dust removal device, the paper feeding device is communicated with the packing device, and the dust removal device is connected with a feeding port of the packing device in a penetrating mode. The paper feeding device comprises a paper feeding fan and a feeding device, a feeding pipe is arranged at a feeding port of the paper feeding fan, an inlet of the feeding pipe extends to one side of the paperboard production line, and the feeding device is used for conveying paper tapes scattered around the paperboard production line into the packaging device; the paper feeding fan automatically sucks waste paper tapes from the two sides of the production line and conveys the waste paper tapes to the packaging device, the waste paper tapes generated in the production process are treated in time, waste materials are prevented from being accumulated around the production line, the cleanliness of the production environment is kept, the smoothness of the production process can be maintained, and therefore the requirement for manually carrying the waste paper tapes is reduced, and the production efficiency is improved. The automation level of waste paper tape treatment is improved; and the production interruption and waiting time are reduced, so that the overall operation efficiency of the production line is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of waste paper processing equipment, in particular to an online processing system for paper medium tailings. Background Art

[0002] The cardboard production process generally involves pulping, papermaking, and processing. The processing steps are further divided into cutting, embossing, printing, laminating, and other processes to meet diverse customer needs. During processing, appropriate processing methods and process parameters must be determined based on customer requirements to ensure the quality and appearance of the cardboard products meet the required standards. Quality inspection and packaging are also required to ensure product quality and safety. The cutting process generates a large amount of waste paper. In actual production, waste paper strips are collected using a collection frame. Operators then transport the waste paper strips via a loading device (belt conveyor) to a baling device for packaging. This requires constant operator control over the waste paper strips, which accumulate around the cardboard production line, affecting the cleanliness of the production site. Utility Model Content

[0003] The purpose of the utility model is to provide an online processing system for paper medium tailings, in order to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the technical solution adopted by the present invention is: an online processing system for paper medium tailings, comprising a paper feeding device, a packaging device and a dust removal device, wherein the paper feeding device is connected to the packaging device, and the dust removal device is connected to the feeding port of the packaging device;

[0005] The paper feeding device includes a paper feeding fan and a feeding device. The feeding port of the paper feeding fan is provided with a feeding pipe. The inlet of the feeding pipe extends to one side of the cardboard production line. When the paper feeding fan is working, the waste paper strips generated by the cardboard production line are sent to the packaging device.

[0006] The loading device transports the paper strips scattered around the cardboard production line into the packaging device;

[0007] The dust removal device is used to process the dust generated during the operation of the packaging device and the dust generated during the paper feeding device;

[0008] The packing device is used for compressing and packing the waste paper strips.

[0009] Compared with the existing technology: the paper feeding fan automatically sucks in the waste paper tapes from both sides of the production line and transports them to the packaging device, and promptly handles the waste paper tapes generated during the production process, avoiding the accumulation of waste materials around the production line, keeping the production environment clean, and helping to maintain a smooth production process, thereby reducing the need for manual handling of waste paper tapes and improving the automation level of waste paper tape processing; reducing production interruptions and waiting time, thereby improving the overall operating efficiency of the production line.

[0010] According to the preferred technical solution of the present invention, a connecting pipe which is connected to the packing device is fixedly installed on the packing device, a diffusion pipe with a hollow interior is fixedly installed on the connecting pipe, the connecting pipe is located between the diffusion pipe and the packing device, and the diffusion pipe is connected to the connecting pipe.

[0011] According to the preferred technical solution of the present invention, the discharge port of the paper feeding fan is connected to the diffusion pipe through an air duct; and the discharge port of the feeding device is arranged on one side of the connecting pipe.

[0012] According to the preferred technical solution of the present utility model, the feed port of the loading device is located below the installation surface of the cardboard production line.

[0013] According to the preferred technical solution of the present invention, at least one feed pipe is provided on one side of the diffusion pipe, and the feed pipe is connected to the diffusion pipe; a dust removal pipe is provided on the other side of the diffusion pipe, and the dust removal pipe is arranged opposite to the feed pipe and is connected to the diffusion pipe; the dust removal device is connected to the dust removal pipe.

[0014] According to the preferred technical solution of the present invention, the dust removal device includes a dust removal tower and a dust suction fan. The dust removal platform and the dust removal connecting pipe are connected through air duct 2, and the dust suction fan and the dust removal tower are connected through air duct 3. The feed inlet of the dust removal tower is arranged at the lower end of the dust removal tower and is connected through air duct 2. The air outlet of the dust removal tower is located at the upper end of the dust removal tower and is connected through air duct 3.

[0015] According to the preferred technical solution of the present invention, a collection tank for collecting dust is provided at the bottom of the dust removal tower.

[0016] In addition to the technical problems solved by the present invention, the technical features that constitute the technical solutions, and the advantages brought about by the technical features of these technical solutions described above, other technical problems that can be solved by the present invention, other technical features included in the technical solutions, and the advantages brought about by these technical features will be further described in detail in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional schematic diagram of the present invention.

[0018] Explanation of the accompanying figures: 01. Packing device, 02. Dust removal device, 03. Paper feeding fan, 04. Loading device, 05. Cardboard production line, 06. Connecting pipe, 07. Diffuser, 08. Air duct 1, 09. Mounting surface, 10. Feed pipe, 11. Dust removal pipe, 12. Dust removal tower, 13. Dust suction fan, 15. Air duct 2, 16. Air duct 3, 17. Collection tank. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0020] See also Figure 1 As shown, the present invention's online paper media waste material processing system is used to process waste paper tape generated during the production process of a cardboard production line 05. Timely processing of the waste paper tape ensures clean and tidy cardboard production. The system comprises a paper feeder, a packing unit 01, and a dust removal unit 02. The paper feeder is connected to the packing unit 01, and the dust removal unit 02 is connected to the inlet of the packing unit 01. The waste paper tape generated during production on the cardboard production line 05 is transported by the paper feeder to the packing unit 01 for compression and packing. Dust generated during the operation of the packing unit 01 and during paper feeding by the paper feeder floats to the inlet of the packing unit 01 and is then processed by the dust removal unit 02.

[0021] The paper feeding device includes a paper feeding fan 03 and a loading device 04. The feed port of paper feeding fan 03 is equipped with a feed pipe that extends to one side of the cardboard production line 05. Paper feeding fan 03 is preferably a centrifugal fan. When waste paper strips generated during the production process of cardboard production line 05 fall from both sides of the cardboard production line 05, they are directly transported into the baling device 01 by the paper feeding fan 03, thus achieving online conveying and processing of the waste paper strips. Loading device 04 can be installed anywhere in the cardboard production workshop, and its actual installation location depends on the actual site conditions. Loading device 04 is preferably a belt loading device 04. During actual production, waste paper strips inevitably fall into the cardboard production environment. Any waste paper strips that fall into the production environment are collected by the operator and pushed into loading device 04. Loading device 04 then transports the waste paper strips to baling device 01 for baling. Therefore, the waste paper strips on both sides of the cardboard production line 05 are transported online by the paper feeding fan 03, and the loading device 04 is used to transport the waste paper strips scattered around the cardboard production line 05 to the packaging device 01 for processing, thereby ensuring a clean and tidy cardboard production environment.

[0022] A connecting pipe 06, which is connected to the baling device 01 via fasteners or welding, is fixed to the baling device 01. A hollow diffuser 07 is fixed to the connecting pipe 06. The connecting pipe 06 is located between the diffuser 07 and the baling device 01 and is connected to the diffuser 07. The discharge port of the paper feed blower 03 is connected to the diffuser 07 via air duct 1 08. The discharge port of the loading device 04 is located on one side of the connecting pipe 06. During operation, the paper feed blower 03 conveys waste paper strips located on the side of the cardboard production line 05 through air duct 1 08 into the diffuser 07. The waste paper strips, under the influence of gravity, pass through the connecting pipe 06 and enter the baling device 01. Meanwhile, waste paper strips scattered around the cardboard production line 05 are conveyed by the loading device 04 into the connecting pipe 06 and, under the influence of gravity, enter the baling device 01. The baling device 01 compresses and bales the waste paper strips.

[0023] When the waste paper strips scattered around the cardboard production line 05 are transferred to the loading device 04 by the operator, it is convenient for the operator to place the waste paper strips into the loading device 04. The feeding port of the loading device 04 is located below the installation surface 09 of the cardboard production line 05 (the bottom surface where the operator walks) (such as Figure 1 When loading the loading device 04, the operator simply drops the waste paper strip toward the feed port of the loading device 04. This eliminates the need for the operator to lift the waste paper strip to load the material. This makes loading faster and more convenient.

[0024] At least one feed pipe 10 is provided on one side of the diffusion pipe 07, and the feed pipe 10 is connected to the diffusion pipe 07. The present application provides three feed pipes 10 on one side of the diffusion pipe, and a dust removal pipe 11 is provided on the other side of the diffusion pipe 07. The dust removal pipe 11 is arranged opposite the feed pipe 10 and is connected to the diffusion pipe 07. The dust removal device 02 is connected to the dust removal pipe 11. The dust generated when the paper tape enters the diffusion pipe 07 under the action of the paper feeding fan 03, the dust generated when the waste paper tape is fed into the connecting pipe 06 by the feeding device 04, and the dust generated during the operation of the packaging device 01, all enter the dust removal device 02 through the dust removal pipe 11 for dust removal.

[0025] Dust removal device 02 includes a dust removal tower 12 and a dust suction fan 13. Dust removal platform and dust collection pipe 11 are connected via air duct 2 15 , and dust suction fan 13 is connected via air duct 3 16 . The feed inlet of dust removal tower 12 is located at the lower end of dust removal tower 12 and is connected to air duct 2 15 . The air outlet of dust removal tower 12 is located at the upper end of dust removal tower 12 and is connected to air duct 3 16 . A collection tank 17 for collecting dust is located at the bottom of dust removal tower 12. During use, dust suction fan 13 is activated to generate suction. Dust in diffusion tube 07 enters dust removal tower 12 from the lower end of dust removal tower 12 under the action of dust suction fan 13, and the dust is collected by dust removal tower 12. Dust collected by dust removal tower 12 is collected in collection tank 17, thereby preventing dust from entering the air and causing air pollution.

[0026] The aforementioned baling device 01 can employ a fully automatic horizontal waste paper hydraulic baler disclosed in Chinese Patent Publication No. CN115230223A, which comprises a conveying device, a mainframe, a pusher structure, and a drive structure. The conveying device comprises a frame, a transmission chain, and a reduction motor. The mainframe comprises a feed hopper, a stabilization chamber, a material chamber, and a compression chamber, which are sequentially connected. The feed hopper is mounted on the top of the material chamber, and the pusher structure is located in the stabilization chamber. The pusher structure is driven by the drive structure to repeatedly move within the material chamber and the compression chamber. The drive structure comprises a long-stroke main oil cylinder, a hydraulic mechanism, and an oil tank. The oil tank is mounted on the top of the stabilization chamber, and the oil tank drives the long-stroke main oil cylinder via the hydraulic mechanism at its top. The oil tank is also equipped with a cooling device. A hydraulic lift door is installed at the outlet end of the mainframe mechanism, wherein the door panel adopts a dual-cylinder door opening and closing system. The conveying device, drive structure, and hydraulic lift door are all electrically connected to the electrical box. This application effectively improves the stability of waste paper compression and baling.

[0027] The above-mentioned feeding device 04 can adopt a large-angle belt feeding device 04 disclosed in Chinese patent publication number CN220431403U, comprising: a ground, a frame is provided on the top surface of the ground, a support frame is fixedly installed on one side of the frame, a first silo is fixedly installed on the top surface of the support frame, and a belt body is provided inside the frame; a feeding assembly, the feeding assembly is arranged above the ground for feeding clinker, and by arranging the belt body, the belt body is arranged inside the frame, and the clinker inside the first silo can be transported through the belt body. The partition is fixedly installed on the vulcanized surface of the belt, and by changing the partition from a split bolt connection to an integrated type, the influence caused by the loosening of the bolts of the partition during operation can be avoided. The belt tail wheel is tightly fitted with the belt body, and by changing the belt tail wheel from the original diameter of 800mm to 1000mm, the curvature radius is increased, thereby reducing the degree of bending of the belt body, thereby increasing the service life of the belt body, and realizing the feeding of waste paper belts.

[0028] The dust removal tower 12 can employ a dry pulse dust collector disclosed in Chinese Patent Publication No. CN219815630U, which includes a dust collector housing, a partition installed inside the housing, a filter bag installed at the bottom of the partition, a filter bag frame provided outside the filter bag, a first mounting block connected to the bottom of the partition, a second mounting block connected to the side of the filter bag frame, and rods inserted into the first and second mounting blocks. When all the filter bag frames need to be replaced, the pull ring is pulled to move the pull rod to the right, which in turn moves the fixed block to the right. The fixed block then drives all the rods to the right together, allowing all the rods to be simultaneously withdrawn from the first and second mounting blocks. This allows all the filter bag frames to be quickly removed, making disassembly more convenient. This allows for both dust collection and preventing dust from entering the air.

[0029] If the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back, etc.), such directional indications are only used to explain the relative position relationship, movement status, etc. between the various components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0030] The above embodiments are merely descriptions of preferred embodiments of the present invention and do not limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary engineering technicians in this field should fall within the scope of protection determined by the claims of the present invention.

Claims

1. A paper media tailings online processing system, characterized in that: It includes a paper feeding device, a packaging device and a dust removal device, wherein the paper feeding device is connected to the packaging device, and the dust removal device is connected to the feeding port of the packaging device; The paper feeding device includes a paper feeding fan and a feeding device. The feeding port of the paper feeding fan is provided with a feeding pipe. The inlet of the feeding pipe extends to one side of the cardboard production line. When the paper feeding fan is working, the waste paper strips generated by the cardboard production line are sent to the packaging device. The loading device is used to transport the paper strips scattered around the cardboard production line into the packaging device; The dust removal device is used to process the dust generated during the operation of the packaging device and the dust generated during the paper feeding device; The packing device is used for compressing and packing the waste paper strips.

2. The paper medium tailings online processing system according to claim 1, characterized in that: A connecting pipe which is connected to the packaging device is fixedly installed on the packaging device, a diffusion pipe with a hollow interior is fixedly installed on the connecting pipe, the connecting pipe is located between the diffusion pipe and the packaging device, and the diffusion pipe is connected to the connecting pipe.

3. The paper medium tailings online processing system according to claim 2, characterized in that: The discharge port of the paper feeding fan is connected to the diffusion pipe through an air duct; the discharge port of the feeding device is arranged on one side of the connecting pipe.

4. The paper medium tailings online processing system according to claim 3, characterized in that: The feeding port of the loading device is located below the installation surface of the cardboard production line.

5. The paper medium tailings online processing system according to claim 4, characterized in that: At least one feed pipe is provided on one side of the diffusion pipe, and the feed pipe is connected to the diffusion pipe; a dust removal pipe is provided on the other side of the diffusion pipe, and the dust removal pipe is arranged opposite to the feed pipe and connected to the diffusion pipe; the dust removal device is connected to the dust removal pipe.

6. The paper medium tailings online processing system according to claim 5, characterized in that: The dust removal device includes a dust removal tower and a dust suction fan. The dust removal platform and the dust removal pipe are connected through air duct 2, and the dust suction fan and the dust removal tower are connected through air duct 3. The feed inlet of the dust removal tower is arranged at the lower end of the dust removal tower and is connected through air duct 2. The air outlet of the dust removal tower is located at the upper end of the dust removal tower and is connected through air duct 3.

7. The paper medium tailings online processing system according to claim 6, characterized in that: A collection tank for collecting dust is provided at the bottom of the dust removal tower.

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