Surface electrostatic treatment device for composite non-woven fabric production
By designing the surface electrostatic treatment device for composite non-woven fabric production, the electrostatic elimination unit and electrostatic adsorption unit are used to solve the problem of electrostatic pollution in composite non-woven fabric production, achieving more efficient production and better quality products.
Patent Information
- Application Number
- CN202421746980.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-23
- Publication Date
- 2025-05-20
- Estimated Expiration
- 2034-07-23
AI Technical Summary
Composite non-woven fabrics are prone to static electricity during the production process, resulting in pollution and affecting product quality. The existing technology cannot effectively solve this problem.
A surface electrostatic treatment device for composite nonwoven fabric production is designed, including an electrostatic elimination unit and an electrostatic adsorption unit. The electrostatic elimination unit blows out ion wind and neutralizes static electricity through the electrostatic destatic wind rod, and the electrostatic adsorption unit uses the electrostatic ring to generate an electrostatic field to absorb dust.
Effectively eliminate static electricity on the surface of composite non-woven fabrics, prevent pollution, and clean the surface of non-woven fabrics through electrostatic adsorption units, improving production efficiency and product quality.
Smart Images
Figure CN222888129U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of composite non-woven fabric production, in particular to a surface static treatment device for composite non-woven fabric production. Background Technique
[0002] Composite non-woven fabric is composed of oriented or random fibers. These fibers are made into a new generation of environmental protection materials through new processes such as air-laying and hydroentangling. It has the characteristics of moisture-proof, breathable, flexible, light in weight, non-flammable, easy to decompose, non-toxic and non-irritating, rich in colors, low in price, recyclable, etc. When composite non-woven fabric is produced, static electricity is easily generated between the fabrics. Static electricity on clothing is easy to adsorb dust and cause pollution, and static electricity will affect the quality of spinning and weaving products, and even affect the dyeing and finishing process.
[0003] During the existing composite non-woven fabric production process, the surface of the non-woven fabric cannot be well treated, and the treatment of static electricity is not in place, which will affect the production efficiency of the composite non-woven fabric.
[0004] Therefore, in view of this, research and improvement are carried out on the existing structure and deficiencies, and a surface static treatment device for composite non-woven fabric production is proposed, in order to achieve a more practical and valuable purpose. Content of the Utility Model
[0005] The purpose of the utility model is to provide a surface static treatment device for composite non-woven fabric production to solve the problems raised in the above background technique.
[0006] To achieve the above purpose, the utility model provides the following technical solution: A surface static treatment device for composite non-woven fabric production, including a support plate. On the opposite sides of the inner side of the support plate, there are transmission rollers, and a composite non-woven fabric substrate is arranged on the surface of the transmission rollers. An installation plate is installed on the inner side of the support plate, and side plates are symmetrically arranged on the outer side of the installation plate. And a round rod penetrates through the inside of the side plate. At the outer shaft ends of the two round rods, there are driving motors. Static rings are arranged on the inner sides of the round rods, and the two static rings are arranged at the upper and lower ends of the composite non-woven fabric substrate. A slide rail is installed on the outer side of the support plate, and a slide block plate is embedded on the outer side of the slide rail. And a fixing plate is installed on the outside of the slide block plate. On one side of the bottom of the fixing plate, there is an anti-static air bar. The anti-static air bar and the composite non-woven fabric substrate are horizontally distributed. A lifting rod is vertically arranged on the outside of the fixing plate.
[0007] Further, the slide rail and the fixing plate form an up-and-down sliding structure through the slide block plate, and the sizes of the slide rail and the slide block plate are mutually embedded.
[0008] Further, the fixing plate is fixedly connected to the anti-static air bar, and the anti-static air bar is horizontally arranged.
[0009] Furthermore, a lifting structure is formed between the fixed plate, the lifting rod, and the support plate.
[0010] Furthermore, a transmission and rotation structure is formed between the driving motor, the round rod, and the static electricity ring.
[0011] Furthermore, the static electricity rings are symmetrically distributed along the horizontal plane where the composite non-woven fabric substrate is located.
[0012] Furthermore, the diameter width of the static electricity ring matches the size of the composite non-woven fabric substrate.
[0013] The present utility model provides a surface static electricity treatment device for composite non-woven fabric production, which has the following
[0014] beneficial effects:
[0015] 1. In the present utility model, an electrostatic elimination unit is composed of an electrostatic elimination air bar and other cooperating components, including a slide rail, a slider plate, a fixed plate, an electrostatic elimination air bar, and a lifting rod for lifting. The electrostatic elimination air bar on the fixed plate is controlled to move up and down through the connection of the slide rail and the slider plate, so that the electrostatic elimination air bar approaches the surface of the composite non-woven fabric substrate. By blowing ionized air through the electrostatic elimination air bar, the static electricity on the surface of the composite non-woven fabric substrate is neutralized, achieving the purpose of eliminating static electricity.
[0016] 2. In the present utility model, an electrostatic adsorption unit is composed of a static electricity ring and other cooperating components, including a mounting plate, a side plate, a driving motor, a round rod, and a static electricity ring. The static electricity ring is sleeved outside the round rod and can be disassembled and replaced to adapt to different treatment requirements. By driving the static electricity ring to rotate, an electrostatic field is generated after the static electricity ring is electrified. When the non-woven fabric passes by, the dust on the surface of the non-woven fabric is adsorbed onto the static electricity ring, realizing the adsorption of dust on the surface of the non-woven fabric and achieving the purpose of cleaning the surface. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Referring to the accompanying drawings, the disclosure of the present utility model will become more easily understood. It is easy for those skilled in the art to understand that these drawings are only used to illustrate the technical solutions of the present utility model and are not intended to limit the protection scope of the present utility model. In the figures:
[0018] Figure 1 is a front view structural schematic diagram of a surface static electricity treatment device for composite non-woven fabric production according to the present utility model;
[0019] Figure 2 is a Figure 1 partial enlarged structural schematic diagram at A in the present utility model of a surface static electricity treatment device for composite non-woven fabric production;
[0020] Figure 3This is a schematic side view structure diagram of an electrostatic eliminator bar for a surface electrostatic treatment device in the production of a composite non-woven fabric of the present utility model.
[0021] In the figure: 1, support plate; 2, transmission roller; 3, composite non-woven fabric substrate; 4, slide rail; 401, slider plate; 402, fixing plate; 403, electrostatic eliminator bar; 5, mounting plate; 501, side plate; 502, drive motor; 503, round rod; 504, electrostatic ring; 6, lifting rod. Specific implementation manner
[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.
[0023] Please refer to Figures 1 - 3 , the present utility model provides a technical solution: a surface electrostatic treatment device for the production of a composite non-woven fabric, including a support plate 1, a transmission roller 2 is arranged on the opposite side of the inner side of the support plate 1, and a composite non-woven fabric substrate 3 is arranged on the surface of the transmission roller 2. An installation plate 5 is installed on the inner side of the support plate 1, and side plates 501 are symmetrically arranged on the outer side of the installation plate 5. A round rod 503 penetrates through the inside of the side plates 501. Drive motors 502 are arranged at the outer shaft ends of the two round rods 503. An electrostatic ring 504 is arranged inside the round rod 503, and the two electrostatic rings 504 are arranged at the upper and lower ends of the composite non-woven fabric substrate 3. A slide rail 4 is installed on the outer side of the support plate 1, and a slider plate 401 is embedded on the outer side of the slide rail 4. A fixing plate 402 is installed outside the slider plate 401. An electrostatic eliminator bar 403 is arranged on one side of the bottom of the fixing plate 402. The electrostatic eliminator bar 403 and the composite non-woven fabric substrate 3 are horizontally distributed. A lifting rod 6 is vertically arranged on the outer side of the fixing plate 402; the slide rail 4 forms a vertical sliding structure through the slider plate 401 and the fixing plate 402, and the sizes of the slide rail 4 and the slider plate 401 are mutually embedded; the fixing plate 402 is fixedly connected to the electrostatic eliminator bar 403, and the electrostatic eliminator bar 403 is horizontally arranged; the fixing plate 402 forms a lifting structure through the lifting rod 6 and the support plate 1; the drive motor 502 forms a transmission rotation structure through the round rod 503 and the electrostatic ring 504; the electrostatic rings 504 are symmetrically distributed along the horizontal plane where the composite non-woven fabric substrate 3 is located; the diameter width of the electrostatic ring 504 matches the size of the composite non-woven fabric substrate 3
[0024] The static elimination unit is composed of a static elimination air bar 403 and other cooperating components, including a slide rail 4, a slider plate 401, a fixing plate 402, and a static elimination air bar 403, as well as a lifting rod 6 for lifting. The slider plate 401 is connected to the slide rail 4 to control the up and down movement of the static elimination air bar 403 on the fixing plate 402, so that the static elimination air bar 403 approaches the surface of the composite non-woven fabric substrate 3. The static elimination air bar 403 blows out ionized air to neutralize the static electricity on the surface of the composite non-woven fabric substrate 3, achieving the purpose of static elimination.
[0025] The static adsorption unit is composed of a static ring 504 and other cooperating components, including a mounting plate 5, side plates 501, a driving motor 502, a round rod 503, and a static ring 504. The static ring 504 is sleeved outside the round rod 503 and can be disassembled and replaced to adapt to different processing requirements. By driving the static ring 504 to rotate and powering on the static ring 504 to generate an electrostatic field, when the non-woven fabric passes by, the electrostatic field adsorbs the dust on the surface of the non-woven fabric to the static ring 504, realizing the adsorption of dust on the surface of the non-woven fabric and achieving the purpose of surface cleaning.
[0026] Working principle: For this type of surface static treatment device for composite non-woven fabric production, first, the composite non-woven fabric substrate 3 is horizontally conveyed by the transmission roller 2 outside the support plate 1. At the same time, the driving motor 502 on the side plate 501 can be controlled to drive the static ring 504 to rotate, so that the static ring 504 generates an electrostatic field after being powered on. The electrostatic field adsorbs the dust on the upper and lower surfaces of the inner composite non-woven fabric substrate 3 to clean the dust on the surface of the non-woven fabric. At the same time, the static elimination air bar 403 on the other side is started, and the static elimination air bar 403 blows out ionized air and descends under the drive of the lifting rod 6, gradually approaching the composite non-woven fabric substrate 3. The ionized air blown out by the static elimination air bar 403 can neutralize the static electricity on the surface of the composite non-woven fabric substrate 3, achieving the purpose of static elimination for the composite non-woven fabric substrate 3.
[0027] The above is only the specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any changes or substitutions that can be thought of by those skilled in the art within the technical scope disclosed by the present invention without creative labor should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.
Claims
1. A surface electrostatic treatment device for composite nonwoven fabric production, comprising a support plate (1), characterized in that: A transmission roller (2) is arranged on the inner side opposite to the support plate (1), and a composite non-woven fabric substrate (3) is arranged on the surface of the transmission roller (2); a mounting plate (5) is installed on the inner side of the support plate (1), and side plates (501) are symmetrically arranged on the outer side of the mounting plate (5), and round rods (503) are arranged through the inside of the side plates (501); driving motors (502) are arranged on the outer shaft ends of two groups of the round rods (503), and electrostatic rings (504) are arranged on the inner side of the round rods (503), and the two groups of electrostatic rings (504) are arranged on the inner side of the round rods (503). The electric ring (504) is arranged at the upper and lower ends of the composite non-woven fabric substrate (3), a slide rail (4) is installed on the outer side of the support plate (1), and a slider plate (401) is embedded on the outer side of the slide rail (4), and a fixed plate (402) is installed on the outside of the slider plate (401), and a static electricity removal wind rod (403) is arranged on one side of the bottom of the fixed plate (402), and the static electricity removal wind rod (403) and the composite non-woven fabric substrate (3) are horizontally distributed, and a lifting rod (6) is vertically arranged on the outer side of the fixed plate (402).
2. The surface electrostatic treatment device for composite nonwoven fabric production according to claim 1, characterized in that: The slide rail (4) forms an up-and-down sliding structure through the slider plate (401) and the fixed plate (402), and the sizes of the slide rail (4) and the slider plate (401) fit each other.
3. The surface electrostatic treatment device for composite nonwoven fabric production according to claim 1, characterized in that: The fixing plate (402) and the static electricity removal wind rod (403) are fixedly connected, and the static electricity removal wind rod (403) is arranged in a horizontal shape.
4. The surface electrostatic treatment device for composite nonwoven fabric production according to claim 1, characterized in that: The fixed plate (402) forms a lifting structure through the lifting rod (6) and the support plate (1).
5. The surface electrostatic treatment device for composite nonwoven fabric production according to claim 1, characterized in that: The driving motor (502) forms a transmission rotation structure through the round rod (503) and the electrostatic ring (504).
6. The surface electrostatic treatment device for composite nonwoven fabric production according to claim 1, characterized in that: The electrostatic rings (504) are distributed symmetrically along the horizontal plane where the composite non-woven fabric substrate (3) is located.
7. The surface electrostatic treatment device for composite nonwoven fabric production according to claim 1, characterized in that: The diameter width of the electrostatic ring (504) matches the size of the composite non-woven fabric substrate (3).