A dust removal device for fabric

Abstract

The application provides a fabric dust removal device, belonging to the technical field of home textile processing, which comprises a dust removal assembly, which is installed in the inside of a cavity of the dust removal device; the dust removal assembly comprises a support plate and multiple groups of hair combing brushes, which are uniformly distributed at the front end of the support plate at equal intervals; a roller is movably arranged on one side of the support plate, and is used for stirring the deep position of the fabric to turn over the dust remaining on the fabric; a gas conveying bin is arranged on one side of the roller; and a gas suction bin is arranged on the upper portion of the roller. The dust remaining on the fabric can be loosened by the hair combing brushes closely attached to the upper surface of the fabric and cooperating with the roller to stir the fabric in depth, and the dust can be blown away by cooperating with the air blowing port and being adsorbed by the gas suction bin in the direction of the air blowing port.

Description

Technical Field

[0001] This invention belongs to the field of home textile processing technology, specifically referring to a dust removal device for fabrics. Background Technology

[0002] Fabrics are flat, soft sheets of material made of textile fibers or yarns through processes such as crossing, knotting, or joining. They are also commonly referred to as textiles or cloth. In the subsequent finishing process, dust removal is a particularly critical step.

[0003] Traditional dust removal processes typically rely on open-type dust collection devices during the fabric feeding stage. However, their cleaning capabilities are limited, making it difficult to completely remove micro-dust and lint adhering deep to the fabric fibers. Furthermore, due to the lack of a sealed environment during the operation, the collected dust can easily be re-escaped into the workshop air, leading to secondary pollution problems. Summary of the Invention

[0004] In view of the above situation and to overcome the defects of the prior art, the purpose of the present invention is to deeply treat the dust residue on fabrics and provide a dust removal device for fabrics, so as to at least partially solve the problems mentioned in the background art.

[0005] The technical solution adopted by the present invention is as follows: a dust removal device for fabrics, including a dust removal component, wherein the dust removal component is disposed inside the cavity of the dust removal device.

[0006] Furthermore, the dust removal assembly includes a support plate.

[0007] Furthermore, multiple sets of combing brushes are evenly distributed at equal intervals at the front end of the support plate. The combing brushes are close to the upper surface of the fabric and are used to comb the fabric.

[0008] Furthermore, a roller, movably mounted on one side of the support plate, is used to agitate the deeper parts of the fabric to stir up residual dust.

[0009] Furthermore, an air chamber, located on one side of the roller, is used to blow air onto the fabric.

[0010] Furthermore, an air suction chamber is located above the roller, and its lower part is connected to the dust removal channel. The air suction chamber is used to suck up dust residue on the fabric. The lower part of the dust removal channel is connected to the air delivery chamber. The dust removal channel, the air suction chamber, and the air delivery chamber form a closed space to prevent dust from splashing during the dust removal process.

[0011] Furthermore, the dust removal assembly also includes a movable plate, a rotating shaft, and an air exchange platform.

[0012] Furthermore, a movable plate is connected to one side of the support plate, and an air exchange platform is connected to the upper part of the movable plate. The air exchange platform and the movable plate are rotatably connected by a rotating shaft.

[0013] Furthermore, the dust removal assembly also includes a sliding column and an elastic sleeve.

[0014] Furthermore, the movable plate is equipped with a sliding column inside, the top of the sliding column is fixedly connected to the bottom of the ventilation platform, the elastic sleeve is sleeved on the outside of the sliding column, and the upper part of the elastic sleeve is fixedly connected to the ventilation platform, and the lower part of the elastic sleeve is fixedly connected to the upper part of the movable plate.

[0015] Furthermore, the air chamber has an air blowing port inside, which faces the roller direction and is used to blow out airflow for dust removal.

[0016] Furthermore, the dust removal assembly also includes an air delivery channel, a flexible channel, and a first air blowing pipe.

[0017] Furthermore, the upper part of the gas delivery chamber passes through the movable plate and connects to the flexible channel, which has a certain deformation capability. The upper part of the flexible channel is connected to the gas delivery duct, and the upper part of the gas delivery duct passes through the inside of the air exchange platform and connects to the first air blowing pipe on the upper part of the air exchange platform.

[0018] Furthermore, the dust removal assembly also includes an air intake pipe, a discharge bin, and a first dust intake pipe.

[0019] Furthermore, the suction pipe is located at the upper part of the suction chamber, and a discharge chamber is connected to the upper part of the suction pipe. The discharge chamber is installed on the top of the air exchange platform, and a first dust suction pipe is connected to the upper part of the discharge chamber.

[0020] Furthermore, the dust removal device for fabrics proposed in this invention includes a conveying component, which is disposed outside the dust removal component and configured to move the fabric to the lower part of the dust removal component to complete the dust collection during the dust removal process.

[0021] Furthermore, the conveying assembly includes a second suction pipe, a pressure valve, and a storage tank.

[0022] Furthermore, the exterior of the second dust suction pipe is connected to the first dust suction pipe, and a pressure valve is connected to the lower part of the second dust suction pipe. A storage box is installed below the pressure valve, and the storage box is used to collect dust.

[0023] Furthermore, the delivery assembly also includes a second air duct, an air tank, and an electric motor.

[0024] Furthermore, the exterior of the second air blowing pipe is connected to the exterior of the first air blowing pipe, and a gas tank is connected to the lower part of the second air blowing pipe. An electric motor is installed on the top of the gas tank, and the electric motor is used to drive the gas tank to run so that gas enters the interior of the second air blowing pipe.

[0025] Beneficial effects: (1) By using a comb brush to adhere to the upper surface of the fabric and a roller to deeply agitate the fabric, the dust remaining on the fabric can be loosened. Then, by using an air blower to blow air onto the fabric and an air suction chamber to adsorb the dust remaining on the fabric in the direction of the air blower, the dust can be adsorbed away.

[0026] (2) By separating the air outlet from the roller through the baffle, and in conjunction with the dust removal channel, the entire dust removal process is kept in a closed space, thereby preventing the dust from overflowing and improving the dust removal effect. Attached Figure Description

[0027] Figure 1 This is a three-dimensional schematic diagram of a dust removal device for fabrics according to an embodiment of the present invention; Figure 2 This is a front view schematic diagram of a dust removal device for fabrics according to an embodiment of the present invention; Figure 3 This is a front view schematic diagram of the dust removal component proposed in an embodiment of the present invention; Figure 4 The embodiments of the present invention are proposed Figure 3 A magnified view of part A in the diagram; Figure 5 This is a three-dimensional schematic diagram of the dust removal component proposed in an embodiment of the present invention; Figure 6 This is a schematic diagram of the gas flow inside the dust removal component according to an embodiment of the present invention; Figure 7 This is a three-dimensional schematic diagram of the conveying component proposed in an embodiment of the present invention.

[0028] Among them, 1. Dust removal components; 2. Conveying components; 11. Support plate; 12. Comb brush; 13. Roller; 14. Rotating shaft; 15. Baffle; 16. Dust removal channel; 17. Air conveying chamber; 18. Sliding column; 19. Air blowing port; 110. Elastic sleeve; 111. Suction chamber; 112. Movable plate; 113. Rotating shaft; 114. Air exchange platform; 115. Connecting plate; 116. Air conveying duct; 117. Flexible channel; 118. Material distribution bin; 119. Suction pipe; 1110. Discharge bin; 1111. First dust suction pipe; 1112. Air inlet chamber; 1113. First air blowing pipe; 21. Workbench; 22. Second suction pipe; 23. Pressure valve; 24. Storage bin; 25. Second air blowing pipe; 26. Air tank; 27. Electric motor; 28. Drive shaft; 29. ​​Servo motor; 210. Fixing plate; 211. Conveyor belt; 212. Support base.

[0029] The accompanying drawings are provided to further understand the embodiments and form part of the specification. They are used together with the embodiments for explanation and do not constitute a limitation on the embodiments. Detailed Implementation

[0030] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection.

[0031] In the description of the embodiments, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing the embodiments and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments.

[0032] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown in the figure, an embodiment of the present invention proposes a dust removal device for fabrics, including a dust removal component 1. The dust removal component 1 includes a support plate 11, a combing brush 12, a roller 13, a rotating shaft 14, a baffle 15, a dust removal channel 16, an air conveying chamber 17, a sliding column 18, an air blowing port 19, an elastic sleeve 110, an air suction chamber 111, a movable plate 112, a rotating shaft 113, an air exchange platform 114, a connecting plate 115, an air conveying channel 116, a flexible channel 117, a material distribution chamber 118, an air suction pipe 119, a material discharge chamber 1110, a first dust suction pipe 1111, an air inlet chamber 1112, and a first air blowing pipe 1113.

[0033] In this embodiment of the invention, a plurality of comb brushes 12 are provided at the front end of the support plate 11. Each comb brush 12 is evenly and uniformly distributed at the front end of the support plate 11. A roller 13 is installed on the other side of the support plate 11. The roller 13 is rotatably disposed inside the support plate 11 via a rotating shaft 14, meaning the roller 13 can rotate along the rotating shaft 14. A plurality of vertical strips are arranged at equal intervals on the outer diameter of the roller 13. When the roller 13 rotates, it synchronously drives the vertical strips to rotate. A movable plate 112 is fixedly connected to the outside of the support plate 11. The movable plate 112 is disposed above the roller 13. A ventilation platform 114 is provided at the top of the ventilation platform 114. The ventilation platform 114 is rotatably connected to the movable plate 112 via a rotating shaft 113, meaning the movable plate 112 can rotate around the rotating shaft 113. Connecting plates 115 are installed on both sides of the ventilation platform 114, and the connecting plates 115 are fixed to the inner side of each fixed plate 210. Therefore, the ventilation platform 114 is fixed inside the fixed plate 210 via the connecting plates 115. A sliding column 18 is provided between the movable plate 112 and the ventilation platform 114. The top of the sliding column 18 is fixedly connected to the bottom of the ventilation platform 114, and the lower part of the sliding column 18 passes through the movable plate 112. The movable plate 112 and the sliding column 18 are movably connected at their bottom ends, with a limiting shaft for positioning. An elastic sleeve 110 is fitted over the sliding column 18. The upper part of the elastic sleeve 110 is fixedly connected to the bottom of the ventilation platform 114, and the lower part is fixedly connected to the upper surface of the movable plate 112. The elastic sleeve 110 is made of an elastic material such as rubber. The elastic sleeve 110 is always under compression inside the movable plate 112 and the ventilation platform 114. Therefore, the reverse action of the elastic sleeve 110 can push the movable plate 112 towards... The lower compression is achieved because the dust removal component 1 is fixed to the inside of the fixed plate 210 via the connecting plate 115. The fixed plate 210 is equipped with a conveyor belt 211 for conveying yarn. Therefore, when the equipment is running, the elastic sleeve 110 can push the movable plate 112 to rotate downward around the rotating shaft 113. Since one side of the movable plate 112 is fixedly connected to the support plate 11, the rotation of the movable plate 112 can drive the combing brush 12 and roller 13 below the support plate 11 to rotate downward. Ultimately, the combing brush 12 and roller 13 can be pressed tightly against the surface of the conveyor belt 211.

[0034] When the fabric enters the dust removal component 1 from the conveyor belt 211, the counterforce of the elastic sleeve 110 can press the combing brush 12 and the roller 13 against the upper surface of the fabric. As the conveyor belt 211 moves the fabric, the combing brush 12 and the roller 13 can perform deep combing on the fabric. The front end of the combing brush 12 is inclined. During the movement of the fabric, the combing brush 12 will comb the inside of the fabric laterally. The roller 13 has multiple sets of vertical strips for combing on the outside. When the fabric moves, the roller 13 will rotate synchronously. The rotation of the roller 13 can agitate the deep part of the fabric, thereby removing the dust adhering to the deep part of the fabric, which is convenient for subsequent dust removal. This invention greatly improves the dust removal effect of the fabric by pressing the combing brush 12 and the roller 13 against the fabric surface and performing deep combing on the fabric, thereby removing the dust adhering to the deep part of the fabric.

[0035] A baffle 15 is installed on one side of the roller 13. An air conveying chamber 17 is provided on the outer side of the baffle 15. An air blowing port 19 is opened inside the air conveying chamber 17. The air conveying chamber 17 is used to convey gas. The air blowing port 19 is directly facing the baffle 15. The gas conveyed by the air conveying chamber 17 will be blown out from the air blowing port 19 and act on the baffle 15. A dust removal channel 16 is installed at the position of the baffle 15 and the air conveying chamber 17. Cover plates are installed on both sides of the dust removal channel 16. By sealing the dust removal channel 16 and the cover plates, the gas blown out of the air blowing port 19 can be blocked. The flow is maintained in a closed environment, and an air suction chamber 111 is connected at the top of the dust removal channel 16. The air suction chamber 111 can perform air suction treatment on the dust removal channel 16. When the fabric moves under the roller 13, the air delivery chamber 17 starts to blow air onto the baffle 15 through the air blowing port 19. At this time, the fabric has been deeply dusted by the roller 13 and the combing brush 12. The dust remaining deep in the fabric has been agitated and combed. The airflow blown out of the air blowing port 19 can easily blow the dust up. Due to the obstruction of the baffle 15, the dust will move upward. The suction chamber 111 works in conjunction with the dust removal channel 16 to draw in air, ultimately allowing dust to enter the suction chamber 111. A distribution chamber 118 is installed at the top of the suction chamber 111, with multiple suction pipes 119 connected to its upper part. A discharge chamber 1110 is connected to the end of the suction pipes 119 and is fixed to the upper surface of the ventilation platform 114. Similarly, a flexible channel 117 is connected to the upper part of the air conveying chamber 17 via a movable plate 112. The flexible channel 117 is made of... The flexible channel 117 is made of elastic fabric and can keep the movable plate 112 unobstructed from the air supply chamber 17 during rotation. The air supply channel 116 is also made of deformable material such as nylon to keep it unobstructed from the material distribution chamber 118. The upper part of the air supply chamber 17 is connected to the air supply channel 116, and the air supply channel 116 passes through the inside of the air exchange platform 114 and is connected to the air inlet chamber 1112. The air inlet chamber 1112 is fixed to the top of the air exchange platform 114, and the first air blowing pipe 1113 is connected to the top of the air inlet chamber 1112.

[0036] like Figure 1 , Figure 2 and Figure 7 As shown in the figure, an embodiment of the present invention proposes a dust removal device for fabrics, including a conveying component 2. The conveying component 2 is disposed outside the dust removal component 1. The conveying component 2 is configured to move the fabric to the lower part of the dust removal component 1 to complete the dust collection during the dust removal process.

[0037] The conveying assembly 2 includes a workbench 21, a second dust suction pipe 22, a pressure valve 23, a storage box 24, a second air blowing pipe 25, an air tank 26, a motor 27, a drive shaft 28, a servo motor 29, a fixed plate 210, a conveyor belt 211, and a support base 212.

[0038] In this embodiment of the invention, the workbench 21 has an internal cavity, and a conveyor belt 211 is installed inside the cavity. Fixed plates 210 are connected to both sides of the conveyor belt 211, and the fixed plates 210 are fixedly connected to the connecting plates 115 on both sides of the ventilation platform 114. The entire dust removal assembly 1 is fixed inside the fixed plates 210. A drive shaft 28 is connected inside the conveyor belt 211, and a servo motor 29 is connected to the outside of the drive shaft 28. The servo motor 29 can drive the drive shaft 28 to rotate, and as the drive shaft 28 rotates, it can further drive the conveyor belt 211 to move. A second dust suction pipe 22 is connected inside the workbench 21, and the second dust suction pipe 22 is connected to the first dust suction pipe 1111. The lower part of the second dust suction pipe 22 is connected to a pressure valve 23. The pressure valve 23 can increase the suction of the second suction pipe 22. A storage box 24 is installed at the bottom of the pressure valve 23. The storage box 24 is used to store the dust adsorbed by the second suction pipe 22. A second air blowing pipe 25 is installed on one side of the second suction pipe 22. One end of the second air blowing pipe 25 passes through the workbench 21 and is connected to the first air blowing pipe 1113. An air tank 26 is connected to the lower part of the second air blowing pipe 25. An electric motor 27 is installed on the upper part of the air tank 26. The inside of the electric motor 27 is connected to the pump body, which can drive the gas inside the air tank 26 to flow to the second air blowing pipe 25. Finally, the gas is blown out from the air blowing port 19 in the air delivery chamber 17. A support base 212 is connected to the bottom of the workbench 21. The support base 212 is used to support the operation of the conveying assembly 2.

[0039] First, the operator fixes the fabric to be processed onto the upper surface of the conveyor belt 211. Then, the servo motor 29 drives the conveyor belt 211 to move. As the conveyor belt 211 conveys the fabric to the lower part of the dust removal assembly 1, the combing brush 12 and roller 13 perform deep cleaning of the fabric, agitating and cleaning any dust remaining deep within the fabric. Next, the air supply chamber 17 blows air onto the fabric surface, and the dust fills the dust removal channel 16 due to the airflow. Then, the suction chamber 111 adsorbs the dust inside the dust removal channel 16 and stores it in the storage bin 24. The dust removal process is completed when the conveyor belt 211 moves the fabric from one side of the dust removal assembly 1 to the other. Figure 6 The diagram shows the gas flow direction during the dust removal process. The air blowing process through the air tank 26 can accelerate the dust removal efficiency and save dust removal time.

[0040] In the field of textile processing, fabric, as a flat, soft sheet composed of small, flexible materials crossed, knotted, or connected, often requires critical processes of lint and dust removal during subsequent finishing. While traditional methods employ dust collection equipment at the feeding stage, the actual results are often unsatisfactory, failing to effectively remove dust embedded deep within the fabric fibers. Furthermore, since dust removal operations are mostly conducted in open spaces, dust easily escapes, causing secondary pollution to the workshop environment. This invention, however, uses a combing brush 12 and roller 13 to perform preliminary deep cleaning of the fabric, agitating residual dust deep within the fabric for easier subsequent dust removal. The baffle 15 and dust removal channel 16 further restrict the entire dust removal process in a closed environment, preventing dust splashing and protecting the cleanliness of the work area.

[0041] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0042] The embodiments have been described above, and such description is not restrictive. The figures shown are only one embodiment, and the actual structure is not limited to this. In short, if a person skilled in the art is inspired by this description and designs a similar structure and embodiment without departing from the inventive spirit, such design should fall within the scope of protection.

Claims

1. A dust removal device for fabrics, characterized in that, include: Dust removal assembly (1), wherein the dust removal assembly (1) is installed inside the dust removal equipment cavity; The dust removal component (1) includes: Support plate (11); Multiple sets of combing brushes (12) are evenly distributed at equal intervals at the front end of the support plate (11). The combing brushes (12) are close to the upper surface of the fabric and are used to comb the fabric. A roller (13) is movably disposed on one side of the support plate (11). The roller (13) is used to agitate the deep parts of the fabric to stir up the dust remaining in the fabric. An air delivery chamber (17) is located on one side of the roller (13) and is used to blow air onto the fabric. The suction chamber (111) is located on the upper part of the roller (13), and its lower part is connected to the dust removal channel (16). The suction chamber (111) is used to suck up the dust remaining on the fabric. The lower part of the dust removal channel (16) is connected to the air delivery chamber (17). The dust removal channel (16), the suction chamber (111), and the air delivery chamber (17) form a closed space to prevent dust from splashing during the dust removal process.

2. The dust removal equipment for fabrics according to claim 1, characterized in that: The dust removal assembly (1) also includes a movable plate (112), a rotating shaft (113), and an air exchange platform (114). One side of the support plate (11) is connected to a movable plate (112), and the upper part of the movable plate (112) is connected to a ventilation platform (114). The ventilation platform (114) and the movable plate (112) are rotatably connected by a rotating shaft (113).

3. The dust removal equipment for fabrics according to claim 2, characterized in that: The dust removal assembly (1) also includes a sliding column (18) and an elastic sleeve (110). The movable plate (112) is equipped with a sliding column (18) inside. The top of the sliding column (18) is fixedly connected to the bottom of the ventilation platform (114). The elastic sleeve (110) is sleeved on the outside of the sliding column (18). The upper part of the elastic sleeve (110) is fixedly connected to the ventilation platform (114), and the lower part of the elastic sleeve (110) is fixedly connected to the upper part of the movable plate (112).

4. The dust removal equipment for fabrics according to claim 1, characterized in that: The air delivery chamber (17) has an air inlet (19) inside, which faces the roller (13) and is used to blow out airflow for dust removal.

5. The dust removal equipment for fabrics according to claim 1, characterized in that: The dust removal assembly (1) also includes an air conveying duct (116), a flexible channel (117), and a first air blowing duct (1113). The upper part of the gas delivery chamber (17) passes through the movable plate (112) and is connected to the flexible channel (117). The flexible channel (117) has a certain deformation capability. The upper part of the flexible channel (117) is connected to the gas delivery duct (116). The upper part of the gas delivery duct (116) passes through the interior of the air exchange platform (114) and is connected to the first air blowing pipe (1113) on the upper part of the air exchange platform (114).

6. The dust removal equipment for fabrics according to claim 5, characterized in that: The dust removal assembly (1) also includes an air intake pipe (119), a discharge bin (1110), and a first dust intake pipe (1111). The suction pipe (119) is located at the upper part of the suction chamber (111), and the upper part of the suction pipe (119) is connected to the discharge chamber (1110). The discharge chamber (1110) is installed on the top of the air exchange platform (114), and the upper part of the discharge chamber (1110) is connected to the first dust suction pipe (1111).

7. The dust removal equipment for fabrics according to claim 1, characterized in that: Includes a conveying component (2), which is disposed outside the dust removal component (1) and is configured to move the fabric to the lower part of the dust removal component (1) to complete the collection of dust during the dust removal process.

8. The dust removal equipment for fabrics according to claim 7, characterized in that: The conveying assembly (2) includes a second dust suction pipe (22), a pressure valve (23), and a storage tank (24); The second dust suction pipe (22) is connected to the outside of the first dust suction pipe (1111). A pressure valve (23) is connected to the lower part of the second dust suction pipe (22). A storage box (24) is installed below the pressure valve (23). The storage box (24) is used to collect dust.

9. The dust removal equipment for fabrics according to claim 8, characterized in that: The delivery assembly (2) also includes a second air blowing pipe (25), an air tank (26), and an electric motor (27); The second air blowing pipe (25) is connected to the outside of the first air blowing pipe (1113). The lower part of the second air blowing pipe (25) is connected to a gas tank (26). An electric motor (27) is installed on the top of the gas tank (26). The electric motor (27) is used to drive the gas tank (26) to run so that gas enters the interior of the second air blowing pipe (25).

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