Web forming machine with detachable filter for non-woven fabric production

Abstract

The utility model discloses a lapper with a detachable filter for non-woven fabric production, which comprises a lapper body, a motor, a tension roller I, a tension roller II, an adjusting roller, a tension adjusting component, an air port, an air pipe and a primary filter device, the motor is arranged on the lapper body, the tension roller I is arranged on the motor and rotationally arranged on the lapper body, and the adjusting roller is arranged on the tension adjusting component. The second tensioning roller is rotationally arranged on the lapper body, and the adjusting roller is arranged on the lapper body. The utility model belongs to the technical field of non-woven fabric processing equipment, particularly relates to a lapper with a detachable filter for non-woven fabric production, and effectively solves the problems that a non-woven fabric lapper in the current market is single in function, the service life of a fan is influenced if fibers of a main air duct are not filtered, the disassembly and the assembly are troublesome, and the production cost is high. And the main air duct can be conveniently filtered, the disassembling and cleaning efficiency is improved, and the influence on the service life of equipment is reduced through multi-stage filtering.

Description

Technical Field

[0001] The utility model belongs to the technical field of non-woven fabric processing equipment, in particular to a web-forming machine with a detachable filter for non-woven fabric production. Background Art

[0002] Non-woven fabrics, also known as non-woven fabrics, are sheets, webs or pads made of directional or random fibers that are combined by friction, cohesion or bonding or a combination of these methods. Non-woven fabrics are moisture-proof, breathable, flexible, lightweight, non-combustible, easy to decompose, non-toxic and non-irritating, rich in color, low in price, and recyclable. For example, polypropylene pellets are often used as raw materials, and are produced by a continuous one-step process of high-temperature melting, spinning, laying, and hot pressing and winding. In the production of non-woven fabrics, the raw materials need to be spun into shape and then processed into a web. A web-forming machine is needed during the web-forming process. The working efficiency of the web-forming machine is greatly related to the production yield of non-woven fabrics.

[0003] At present, the non-woven web-forming machines on the market scatter the spinning fibers randomly on the mesh curtain after passing through the stretching channel and the diffusion device. Some fibers that diffuse to the periphery of the mesh curtain or smaller fibers will follow the suction force of the negative suction into the air duct. If the fibers entering the main air duct are not filtered, it will affect the life of the fan and cause maintenance troubles for the equipment in the circulating air duct. Utility Model Content

[0004] In view of the above situation, in order to overcome the defects of the prior art, the utility model proposes a web-forming machine with a detachable filter for non-woven fabric production, which effectively solves the problem that the non-woven fabric web-forming machines on the market currently have a single function, the fibers in the main air duct will affect the life of the fan if they are not filtered, and the disassembly and installation are relatively troublesome, affecting the processing efficiency. It facilitates the filtering of the main air duct, improves the efficiency of disassembly and cleaning, and multi-stage filtration reduces the impact on the service life of the equipment.

[0005] The technical solution adopted by the utility model is as follows: the utility model proposes a web-forming machine with a detachable filter for non-woven fabric production, comprising a web-forming machine body, a motor, a tensioning roller one, a tensioning roller two, an adjusting roller, a tensioning adjusting component, an air outlet, an air duct and a primary filtering device, wherein the motor is arranged on the web-forming machine body, the tensioning roller one is arranged on the motor and is rotatably arranged on the web-forming machine body, the tensioning roller two is rotatably arranged on the web-forming machine body, the adjusting roller is arranged on the web-forming machine body, the tensioning adjusting component is arranged on the adjusting roller, the air outlet is arranged on the web-forming machine body, the air duct runs through the web-forming machine body, the primary filtering device is arranged on the air duct, the primary filtering device comprises a sliding mounting component, a pull-out type filtering component, a baffle, a handle and an infrared sensor, the sliding mounting component is arranged on the primary filtering device, the pull-out type filtering component is slidably arranged on the sliding mounting component, the baffle is arranged on the pull-out type filtering component, the handle is arranged on the baffle, and the infrared sensor is arranged on the sliding mounting component.

[0006] Furthermore, an adjustable connecting device is connected to the web-forming machine body.

[0007] Furthermore, the adjustable connecting device includes a base plate, a cylinder, a connecting frame, a detachable filter component, a canvas bag and a fan, the base plate is arranged on the web-forming machine body, the cylinder is arranged on the base plate, the connecting frame is arranged on the cylinder, the detachable filter component is arranged above the connecting frame, the canvas bag is arranged on the connecting frame, and the fan is arranged on the canvas bag.

[0008] Furthermore, a controller is connected to the bottom plate.

[0009] Furthermore, the infrared sensor is electrically connected to the controller.

[0010] Furthermore, the tensioning roller 2 is arranged in a cylindrical rod shape, and the baffle is arranged in an L shape.

[0011] Furthermore, the tensioning rollers 2 are provided in several groups, the tensioning adjustment components are provided in two groups, and the cylinders are provided in four groups.

[0012] The beneficial effects achieved by the utility model using the above structure are as follows: the utility model proposes a web-forming machine with a detachable filter for non-woven fabric production, which effectively solves the problem that the non-woven fabric web-forming machines on the market currently have a single function, the fibers in the main air duct will affect the life of the fan if they are not filtered, and the disassembly and installation are more troublesome, affecting the processing efficiency. It facilitates the filtering of the main air duct, improves the efficiency of disassembly and cleaning, and multi-stage filtration reduces the impact on the service life of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1This is a schematic diagram of the overall structure of a web-forming machine with a detachable filter for non-woven fabric production proposed by the utility model;

[0014] Figure 2 The utility model is a rear view of a web-forming machine with a detachable filter for producing nonwoven fabrics.

[0015] Among them, 1. the web-forming machine body, 2. the motor, 3. the tensioning roller one, 4. the tensioning roller two, 5. the adjusting roller, 6. the tensioning adjusting member, 7. the air outlet, 8. the air duct, 9. the primary filtering device, 10. the sliding mounting member, 11. the pull-out filtering member, 12. the baffle, 13. the handle, 14. the infrared sensor, 15. the adjustable connecting device, 16. the bottom plate, 17. the cylinder, 18. the connecting frame, 19. the detachable filtering member, 20. the canvas bag, 21. the fan, 22. the controller.

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0018] like Figure 1 and Figure 2As shown, the utility model proposes a web-forming machine with a detachable filter for non-woven fabric production, comprising a web-forming machine body 1, a motor 2, a tensioning roller 1 3, a tensioning roller 2 4, an adjusting roller 5, a tensioning adjustment member 6, an air outlet 7, an air duct 8 and a primary filtering device 9, wherein the motor 2 is arranged on the web-forming machine body 1, the tensioning roller 1 3 is arranged on the motor 2 and is rotatably arranged on the web-forming machine body 1, the tensioning roller 2 4 is rotatably arranged on the web-forming machine body 1, the adjusting roller 5 is arranged on the web-forming machine body 1, the tensioning adjustment member 6 is arranged on the adjusting roller 5, the air outlet 7 is arranged on the web-forming machine On the main body 1, the air duct 8 is arranged through the web-forming machine main body 1, and the primary filtering device 9 is arranged on the air duct 8. The primary filtering device 9 includes a sliding mounting component 10, a pull-out filtering component 11, a baffle 12, a handle 13 and an infrared sensor 14. The sliding mounting component 10 is arranged on the primary filtering device 9, the pull-out filtering component 11 is slidably arranged on the sliding mounting component 10, the baffle 12 is arranged on the pull-out filtering component 11, the handle 13 is arranged on the baffle 12, and the infrared sensor 14 is arranged on the sliding mounting component 10.

[0019] The web-forming machine body 1 is connected with an adjustable connecting device 15 .

[0020] The adjustable connecting device includes a base plate 16, a cylinder 17, a connecting frame 18, a detachable filter component 19, a canvas bag 20 and a fan 21. The base plate 16 is arranged on the web-forming machine body 1, the cylinder 17 is arranged on the base plate 16, the connecting frame 18 is arranged on the cylinder 17, the detachable filter component 19 is arranged above the connecting frame 18, the canvas bag 20 is arranged on the connecting frame 18, and the fan 21 is arranged on the canvas bag 20.

[0021] The bottom plate 16 is connected to a controller 22 .

[0022] The infrared sensor 14 is electrically connected to the controller 22 .

[0023] The tensioning roller 2 4 is in the shape of a cylindrical rod, and the baffle 12 is in an L-shape.

[0024] The tensioning rollers 4 are provided in several groups, the tensioning adjusting members 6 are provided in two groups, and the cylinders 17 are provided in four groups.

[0025] When in use, after the user installs and uses the device, the non-woven fabric is processed on the tensioning roller 2 4, the adjusting roller 5 and the tensioning roller 1 3 during production. The motor 2 drives the tensioning roller 1 3 to rotate, and adjusts the tension of the adjusting roller 5 through the tension adjusting component 6. When the fan 21 is working, the wind enters from the air outlet 7, is filtered for the first time by the pull-out filter component 11, comes out from the air duct 8 and is filtered for the second time through the connecting frame 18, so that the fibers are filtered to a greater extent to avoid entering the fan 21. When cleaning, pull the handle 13 to pull the pull-out filter component 11. The filter component 11 is pulled out from the sliding mounting component 10, the pull-out filter component 11 is cleaned, and the detachable filter component is removed from the connecting frame 18 for cleaning and replacement; during installation, the pull-out filter component 11 is pushed back to its original position, and the baffle 12 is sensed above the infrared sensor 14. The cylinder 17 is controlled to work and rise through the controller 22, pushing the connecting frame 18 to connect with the air duct 8, which can reduce the installation and disassembly troubles of the operator and improve the efficiency of non-woven fabric production and processing. The above is the use process of the entire non-woven fabric production using a web-forming machine with a detachable filter.

[0026] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

[0028] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A web-forming machine with a detachable filter for nonwoven fabric production, characterized in that: The utility model comprises a web-forming machine body, a motor, a tensioning roller one, a tensioning roller two, an adjusting roller, a tensioning adjusting component, an air outlet, an air duct and a primary filtering device, wherein the motor is arranged on the web-forming machine body, the tensioning roller one is arranged on the motor and is rotatably arranged on the web-forming machine body, the tensioning roller two is rotatably arranged on the web-forming machine body, the adjusting roller is arranged on the web-forming machine body, the tensioning adjusting component is arranged on the adjusting roller, the air outlet is arranged on the web-forming machine body, the air duct is arranged through the web-forming machine body, the primary filtering device is arranged on the air duct, the primary filtering device comprises a sliding mounting component, a pull-out type filtering component, a baffle, a handle and an infrared sensor, the sliding mounting component is arranged on the primary filtering device, the pull-out type filtering component is slidably arranged on the sliding mounting component, the baffle is arranged on the pull-out type filtering component, the handle is arranged on the baffle, and the infrared sensor is arranged on the sliding mounting component.

2. A web-forming machine with a detachable filter for nonwoven fabric production according to claim 1, characterized in that: An adjustable connecting device is connected on the web-forming machine body.

3. A web-forming machine with a detachable filter for nonwoven fabric production according to claim 2, characterized in that: The adjustable connecting device includes a base plate, a cylinder, a connecting frame, a detachable filtering component, a canvas bag and a fan. The base plate is arranged on the web-forming machine body, the cylinder is arranged on the base plate, the connecting frame is arranged on the cylinder, the detachable filtering component is arranged above the connecting frame, the canvas bag is arranged on the connecting frame, and the fan is arranged on the canvas bag.

4. A web-forming machine with a detachable filter for nonwoven fabric production according to claim 3, characterized in that: A controller is connected to the bottom plate.

5. A web-forming machine with a detachable filter for nonwoven fabric production according to claim 4, characterized in that: The infrared sensor is electrically connected to the controller.

6. A web-forming machine with a detachable filter for nonwoven fabric production according to claim 5, characterized in that: The second tensioning roller is arranged in a cylindrical rod shape, and the baffle is arranged in an L shape.

7. A web-forming machine with a detachable filter for nonwoven fabric production according to claim 6, characterized in that: The tensioning rollers 2 are provided in several groups, the tensioning adjusting components are provided in two groups, and the cylinders are provided in four groups.

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