CN211307725U - High-strength wear-resistant needled felt - Google Patents
High-strength wear-resistant needled felt Download PDFInfo
- Publication number
- CN211307725U CN211307725U CN201921264557.0U CN201921264557U CN211307725U CN 211307725 U CN211307725 U CN 211307725U CN 201921264557 U CN201921264557 U CN 201921264557U CN 211307725 U CN211307725 U CN 211307725U
- Authority
- CN
- China
- Prior art keywords
- layer
- wear
- needled felt
- metal
- resistant
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Nonwoven Fabrics (AREA)
- Woven Fabrics (AREA)
Abstract
The utility model discloses a wear-resisting type acupuncture felt of high strength relates to acupuncture felt technical field. The metal woven net layer is formed by weaving metal wires vertically and horizontally, the diameter of each metal wire is 0.25-1.5mm, the distance between every two adjacent metal wires is 1-3cm, and the metal woven net layer is formed by weaving warp threads arranged along the length direction of a needled felt and weft threads arranged along the width direction of the needled felt. The utility model discloses a newly-increased metal mesh weaving layer in the both sides on main part layer has improved the structural strength of acupuncture felt, has solved the damaged problem of easy production article of sending out in the long-term use of current acupuncture felt.
Description
Technical Field
The utility model belongs to the technical field of the needled felt, especially, relate to a wear-resisting type needled felt of high strength.
Background
With the enhancement of environmental awareness of people, the application range of the needled felt is continuously expanded. The needled felt is used for sound insulation, sound absorption, shock absorption, flame retardance and the like in the automobile industry, and can also be used in the field of filtration in the industry, such as high-temperature flue gas filtration.
At present, the needled felt in the market comprises a needled felt body, and the problems of poor structural strength, easy product breakage and the like are caused in the long-term use process.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a wear-resisting type acupuncture felt of high strength, through the newly-increased metal mesh weaving layer in the both sides on main part layer, has improved the structural strength of acupuncture felt, has solved the problem that the product is damaged easily to send out in the long-term use of current acupuncture felt.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
the utility model relates to a high-strength wear-resistant needled felt, which comprises a main body layer, a wear-resistant layer and a reinforcing layer, wherein the two sides of the main body layer are both provided with the reinforcing layer, one side of the reinforcing layer is provided with the wear-resistant layer, and the reinforcing layer is a metal woven mesh layer;
the metal woven net layer is formed by vertically and horizontally weaving metal wires, the diameter of each metal wire is 0.25-1.5mm, and the distance between every two adjacent metal wires is 1-3 cm;
the metal woven net layer is formed by weaving warps arranged along the length direction of the needled felt and wefts arranged along the width direction of the needled felt, the wefts are steel wires, the diameter of each weft is 0.25-1.5mm, the distance between every two adjacent wefts is 1-5cm, each warp comprises one of iron wires and copper wires, the diameter of each warp is 0.25-1mm, and the distance between every two adjacent warps is 1-10 cm.
Furthermore, a reinforcing layer is arranged on one side of the main body layer, and a wear-resistant layer is arranged on one side of the reinforcing layer; the other layer of the main body layer is provided with a wear-resistant layer.
Further, the main body layer comprises an upper filter layer, a lower filter layer and a support layer arranged between the upper filter layer and the lower filter layer.
Further, the wear-resistant layer is one of denim, canvas, oxford and pulp cloth.
The utility model discloses following beneficial effect has:
the utility model discloses a newly-increased metal mesh weaving layer in the both sides on main part layer has improved the structural strength of acupuncture felt, has solved the damaged problem of easy production article of sending out in the long-term use of current acupuncture felt.
Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of a needled felt according to embodiment 1 of the present invention;
fig. 2 is a schematic structural view of a needle felt of embodiment 2 of the present invention;
fig. 3 is a schematic structural view of the metal woven mesh layer according to embodiments 1-3 of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "open hole", "upper", "lower", "thickness", "top", "middle", "length", "inner", "around", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
The following main body layer 1, metal mesh layer 2 and wear-resistant layer are knitted with knitting yarns.
Example 1
Referring to fig. 1, the utility model relates to a high-strength wear-resistant needled felt, which comprises a main body layer 1, wherein a metal woven mesh layer 2 is arranged on both sides of the main body layer 1, and a denim layer 3 is arranged on one side of the metal woven mesh layer 2.
The main body layer 1 comprises an upper filter layer, a lower filter layer and a support layer arranged between the upper filter layer and the lower filter layer.
Referring to fig. 3, the metal mesh layer 2 is formed by weaving metal wires vertically and horizontally, the diameter of the metal wires is 0.25-1.5mm, and the distance between two adjacent metal wires is 1-3 cm.
The product is suitable for being laid on the ground in rainy and snowy days for skid prevention, and is also suitable for laying heat preservation protection on the road surface which is just constructed on the building site.
Example 2
Referring to fig. 2, the utility model relates to a high-strength wear-resistant needled felt, which comprises a main body layer 1, a metal woven mesh layer 2 arranged on one side of the main body layer 1, and a size cloth layer 3 arranged on one side of the metal woven mesh layer 2; the other layer of the main body layer 1 is provided with a slurry cloth layer 3.
The main body layer 1 comprises an upper filter layer, a lower filter layer and a support layer arranged between the upper filter layer and the lower filter layer.
Referring to fig. 3, the metal mesh layer is formed by vertically and horizontally weaving metal wires, the diameter of each metal wire is 0.25-1.5mm, and the distance between every two adjacent metal wires is 1-3 cm.
The product is suitable for being laid on the ground in rainy and snowy days for skid prevention, and is also suitable for laying heat preservation protection on the road surface which is just constructed on the building site.
Example 3
Referring to fig. 2, the utility model relates to a high-strength wear-resistant needled felt, which comprises a main body layer 1, a metal woven mesh layer 2 arranged on one side of the main body layer 1, and a size cloth layer 3 arranged on one side of the metal woven mesh layer 2; the other layer of the main body layer 1 is provided with a slurry cloth layer 3.
Wherein the main body layer 1 comprises an upper filter layer, a lower filter layer and a support layer arranged between the upper filter layer and the lower filter layer
Referring to fig. 3, the metal woven mesh layer is woven by warp threads arranged along the length direction of the needled felt and weft threads arranged along the width direction of the needled felt;
the weft is a steel wire, the diameter of the weft is 0.25-1.5mm, and the distance between two adjacent wefts is 1-5 cm;
the warp is an iron wire, the diameter of the warp is 0.25-1mm, and the distance between every two adjacent warps is 1-10 cm.
The modified product is suitable for being used in vehicle-mounted filters and the like, and the needled felt is convenient to fold into an M shape through the easy folding property of the iron wires.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (4)
1. The utility model provides a wear-resisting type needled felt of high strength, includes main part layer (1), its characterized in that: the wear-resistant layer is characterized by further comprising a wear-resistant layer (3) and a reinforcing layer (2), the reinforcing layer (2) is arranged on each of two sides of the main body layer (1), the wear-resistant layer (3) is arranged on one side of the reinforcing layer (2), and the reinforcing layer (2) is a metal woven net layer;
the metal woven net layer is formed by vertically and horizontally weaving metal wires, the diameter of each metal wire is 0.25-1.5mm, and the distance between every two adjacent metal wires is 1-3 cm;
the metal woven net layer is formed by weaving warps arranged along the length direction of the needled felt and wefts arranged along the width direction of the needled felt, the wefts are steel wires, the diameter of each weft is 0.25-1.5mm, the distance between every two adjacent wefts is 1-5cm, each warp comprises one of iron wires and copper wires, the diameter of each warp is 0.25-1mm, and the distance between every two adjacent warps is 1-10 cm.
2. A high strength wear resistant needled felt according to claim 1, wherein one side of said main body layer (1) is provided with a reinforcing layer (2), one side of said reinforcing layer (2) is provided with a wear layer (3); the other layer of the main body layer (1) is provided with a wear-resistant layer (3).
3. A high strength, wear resistant needled felt according to claim 2 wherein said body layer (1) comprises an upper filter layer, a lower filter layer, and a support layer disposed between the upper and lower filter layers.
4. A high strength abrasion resistant needled felt according to claim 3, wherein said abrasion resistant layer (3) is one of a denim, canvas, oxford and pulp cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921264557.0U CN211307725U (en) | 2019-08-06 | 2019-08-06 | High-strength wear-resistant needled felt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921264557.0U CN211307725U (en) | 2019-08-06 | 2019-08-06 | High-strength wear-resistant needled felt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211307725U true CN211307725U (en) | 2020-08-21 |
Family
ID=72051235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921264557.0U Active CN211307725U (en) | 2019-08-06 | 2019-08-06 | High-strength wear-resistant needled felt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211307725U (en) |
-
2019
- 2019-08-06 CN CN201921264557.0U patent/CN211307725U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR870001801B1 (en) | Layer of multiful weaving fabric | |
| JPS6317971B2 (en) | ||
| CN102971061B (en) | For the filtering material of fluid | |
| CN211307725U (en) | High-strength wear-resistant needled felt | |
| CN206812558U (en) | A kind of high intensity tarpaulin | |
| CN103757796B (en) | Three-dimensional grid core material woven fabric | |
| CN202450228U (en) | Anti-electrostatic shielding composite cloth | |
| CN201949735U (en) | Highly permeable filter cloth | |
| CN210062238U (en) | Reinforced breathable geotextile | |
| CN214300561U (en) | Nylon flame-retardant composite fabric and corresponding tent | |
| CN209700007U (en) | A kind of automobile high-strength compound nonwoven cloth | |
| JP5674742B2 (en) | Paper machine fabric | |
| CN206545082U (en) | Grid transparent double-layer plain fabric | |
| CN209971770U (en) | Stitch-bonded non-woven fabric | |
| CN208065946U (en) | A kind of high-strength high temperature-resistant filter cloth | |
| CN210104207U (en) | Anti-ultraviolet jacquard mesh | |
| CN206809909U (en) | A kind of non-woven filter cloth | |
| CN210062244U (en) | Abrasion-resistant geotextile | |
| KR20170006193A (en) | Geotextile having enhanced wicking | |
| CN207659590U (en) | A kind of knitting screen cloth | |
| CN216860806U (en) | Non-woven melt-blown fabric for air purification | |
| CN215512584U (en) | High-temperature-resistant industrial filter cloth | |
| CN209794743U (en) | Industrial energy-saving environment-friendly fabric | |
| JP3209019U (en) | Glass fiber filament cloth woven by a heald structure | |
| CN218812400U (en) | Durable substrate for waterproof material and waterproof material |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210303 Address after: 110000 Dongguan Industrial Park, Kangping Economic Development Zone, Shenyang City, Liaoning Province Patentee after: Shenyang Fulai Carbon Fiber Co.,Ltd. Address before: 212200 Hongguang Village, Baqiao Town, Yangzhong City, Zhenjiang City, Jiangsu Province Patentee before: Zhenjiang Weida New Material Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right |