CN207014935U - The grease proofing terylene needled felt device of water repellent - Google Patents
The grease proofing terylene needled felt device of water repellent Download PDFInfo
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- CN207014935U CN207014935U CN201720481621.5U CN201720481621U CN207014935U CN 207014935 U CN207014935 U CN 207014935U CN 201720481621 U CN201720481621 U CN 201720481621U CN 207014935 U CN207014935 U CN 207014935U
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- Prior art keywords
- base cloth
- layer
- cloth layer
- water repellent
- warp
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Abstract
The utility model discloses a kind of grease proofing terylene needled felt device of water repellent,It includes surface layer,First base cloth layer,Second base cloth layer,3rd base cloth layer,Bottom,First water repellent diaphragm,Second water repellent diaphragm,Warp-wise polyester filament,Broadwise polyester filament,Warp-wise Mei Tasi long filaments,Broadwise Mei Tasi long filaments,Warp-wise aramid filament,Broadwise aramid filament,First silk screen layer,Second silk screen layer,Warp-wise polyester filament and broadwise polyester filament are interweaved inside the first base cloth layer,Warp-wise Mei Tasi long filaments and broadwise Mei Tasi long filaments are interweaved inside the second base cloth layer,Warp-wise aramid filament and broadwise aramid filament are interweaved in the 3rd base cloth layer,Second base cloth layer is between the first base cloth layer and the 3rd base cloth layer,First base cloth layer is connected with surface layer,Surface layer is connected with the first silk screen layer,First silk screen layer is connected with the first water repellent diaphragm,3rd base cloth layer is connected with bottom.The utility model has an excellent grease proofness, radiation resistance, and durability is widely used.
Description
Technical field
A kind of Nomex device is the utility model is related to, more particularly to a kind of grease proofing terylene needled felt device of water repellent.
Background technology
Nomex in current art is mainly used in filtering material, with fiberglas chopped strand after cotton carding acupuncture in glass
Fiberglass needled mat is formed on glass fiber base cloth；Or for heat preserving and insulating material；And for strengthening the glass of thermoplastic sheets
The chopped Nomex of fibre.But Nomex made of above-mentioned material, at the grease proofing aspect of water repellent, it is impossible to which adaptation acts under bad working environments
Filtering material, with the enhancing of people's environmental consciousness, the application of Nomex constantly expands, high-temperature dust removal, purification, it is heat-insulated,
The fields such as insulation will to the performances such as the heatproof of existing Nomex including polyester fiber Nomex, chemically stable, anti-corrosion, absorption
Seek more and more higher.Existing procucts can not preferably meet above-mentioned need due to the limitation of material, technique and fiber self structure
Will.
The content of the invention
Technical problem to be solved in the utility model is to provide a kind of grease proofing terylene needled felt device of water repellent, and it has excellent
Good grease proofness, radiation resistance, durability are widely used.
The utility model is that solve above-mentioned technical problem by following technical proposals：A kind of grease proofing terylene acupuncture of water repellent
Felt device includes surface layer, the first base cloth layer, the second base cloth layer, the 3rd base cloth layer, bottom, the first water repellent diaphragm, the second water repellent
Diaphragm, warp-wise polyester filament, broadwise polyester filament, warp-wise Mei Tasi long filaments, broadwise Mei Tasi long filaments, warp-wise aramid filament,
Broadwise aramid filament, the first silk screen layer, the second silk screen layer, warp-wise polyester filament and broadwise polyester filament are interweaved in the first base
Inside layer of cloth, warp-wise Mei Tasi long filaments and broadwise Mei Tasi long filaments are interweaved inside the second base cloth layer, warp-wise aramid filament
Be interweaved with broadwise aramid filament in the 3rd base cloth layer, the second base cloth layer between the first base cloth layer and the 3rd base cloth layer,
First base cloth layer is connected with surface layer, and surface layer is connected with the first silk screen layer, and the first silk screen layer is connected with the first water repellent diaphragm, and the 3rd
Base cloth layer is connected with bottom, and bottom is connected with the second silk screen layer, and the second silk screen layer is connected with the second water repellent diaphragm.
Preferably, the surface layer, bottom are all acupuncture polyester fiber.
Preferably, first base cloth layer, the second base cloth layer, the 3rd base cloth layer are all weaved cotton cloth for terylene fibre.
Preferably, first base cloth layer, the second base cloth layer, the 3rd base cloth layer are complex as a whole by upper needling process.
Preferably, first silk screen layer, the second silk screen layer are all metallic fiber.
Positive effect of the present utility model is：Polyester filament efficiency of dust collection is high, and Mei Tasi long filaments have excellent
Temperature tolerance, good chemical resistance, outstanding dimensional stability, excellent grease proofness, widely used, excellent grease proofness, virtue
Synthetic fibre long filament has stable chemical property, radiation resistance, durability.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
The utility model preferred embodiment is provided below in conjunction with the accompanying drawings, to describe the technical solution of the utility model in detail.
As shown in figure 1, the grease proofing terylene needled felt device of the utility model water repellent includes surface layer 1, the first base cloth layer 2, second
Base cloth layer 3, the 3rd base cloth layer 4, bottom 5, the first water repellent diaphragm 6, the second water repellent diaphragm 7, warp-wise polyester filament 8, broadwise
Polyester filament 9, warp-wise Mei Tasi long filaments 10, broadwise Mei Tasi long filaments 11, warp-wise aramid filament 12, broadwise aramid filament 13,
One silk screen layer 14, the second silk screen layer 15, warp-wise polyester filament 8 and broadwise polyester filament 9 are interweaved in the first base cloth layer 2
Portion, warp-wise Mei Tasi long filaments 10 and broadwise Mei Tasi long filaments 11 are interweaved inside the second base cloth layer 3, warp-wise aramid filament 12
It is interweaved with broadwise aramid filament 13 and is located at the first base cloth layer 2 and the 3rd base cloth layer 4 in the 3rd base cloth layer 4, the second base cloth layer 3
Between, the first base cloth layer 2 is connected with surface layer 1, and surface layer 1 is connected with the first silk screen layer 14, and the first silk screen layer 14 and the first water repellent are protected
Cuticula 6 is connected, and the 3rd base cloth layer 4 is connected with bottom 5, and bottom 5 is connected with the second silk screen layer 15, and the second silk screen layer 15 is refused with second
Water conservation film 7 is connected.
The surface layer, bottom are all acupuncture polyester fiber, and simple in construction, structure is more firm.
First base cloth layer, the second base cloth layer, the 3rd base cloth layer are all weaved cotton cloth for terylene fibre, good filtration effect.
First base cloth layer, the second base cloth layer, the 3rd base cloth layer are complex as a whole by upper needling process so that structure
It is more firm.
First silk screen layer, the second silk screen layer are all metallic fiber, have very high intensity and preferable wearability, resistance to
It is water-based.
Warp-wise polyester filament, broadwise polyester filament, the first base cloth layer are made into by weaving process and breathed freely with good
Warp-wise Mei Tasi long filaments, broadwise Mei Tasi long filaments, the second base cloth layer, are made into by the high layer of cloth of property, dust collection efficiency by weaving process
With excellent temperature tolerance, good chemical resistance, excellent grease proofness layer of cloth, warp-wise aramid fiber is grown by weaving process
Silk, broadwise aramid filament, the 3rd base cloth layer are made into the layer of cloth with durability, radiation resistance, and surface layer, bottom are used to fix first
Base cloth layer, the second base cloth layer, the 3rd base cloth layer, the first silk screen layer and the second silk screen layer are used to be filtered for the first time, have preferable
Wearability, water resistance, the first water repellent diaphragm and the second water repellent diaphragm prevent water droplet from soak the first silk screen layer, second
Stratum reticulare surface.
Positive effect of the present utility model：Polyester filament efficiency of dust collection is high, and Mei Tasi long filaments have excellent heatproof
Property, good chemical resistance, outstanding dimensional stability, excellent grease proofness is widely used, and aramid filament has stable change
Learn property, radiation resistance, durability.
Particular embodiments described above, to the technical problem, technical scheme and beneficial effect of solution of the present utility model
It is further described, should be understood that and the foregoing is only specific embodiment of the utility model, not
It is all within the spirit and principles of the utility model for limiting the utility model, any modification for being made, equivalent substitution, change
Enter, should be included within the scope of protection of the utility model.
Claims (5)
- A kind of 1. grease proofing terylene needled felt device of water repellent, it is characterised in that it include surface layer, the first base cloth layer, the second base cloth layer, 3rd base cloth layer, bottom, the first water repellent diaphragm, the second water repellent diaphragm, warp-wise polyester filament, broadwise polyester filament, warp-wise Mei Tasi long filaments, broadwise Mei Tasi long filaments, warp-wise aramid filament, broadwise aramid filament, the first silk screen layer, the second silk screen layer, warp It is interweaved to polyester filament and broadwise polyester filament inside the first base cloth layer, warp-wise Mei Tasi long filaments and broadwise Mei Tasi length Silk is interweaved inside the second base cloth layer, and warp-wise aramid filament and broadwise aramid filament are interweaved in the 3rd base cloth layer, the Between the first base cloth layer and the 3rd base cloth layer, the first base cloth layer is connected two base cloth layers with surface layer, surface layer and the first silk screen layer It is connected, the first silk screen layer is connected with the first water repellent diaphragm, and the 3rd base cloth layer is connected with bottom, bottom and the second silk screen layer phase Even, the second silk screen layer is connected with the second water repellent diaphragm.
- 2. the grease proofing terylene needled felt device of water repellent as claimed in claim 1, it is characterised in that the surface layer, bottom are all pin Pierce polyester fiber.
- 3. the grease proofing terylene needled felt device of water repellent as claimed in claim 1, it is characterised in that first base cloth layer, second Base cloth layer, the 3rd base cloth layer are all weaved cotton cloth for terylene fibre.
- 4. the grease proofing terylene needled felt device of water repellent as claimed in claim 1, it is characterised in that first base cloth layer, second Base cloth layer, the 3rd base cloth layer are complex as a whole by upper needling process.
- 5. the grease proofing terylene needled felt device of water repellent as claimed in claim 4, it is characterised in that first silk screen layer, second Silk screen layer is all metallic fiber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720481621.5U CN207014935U (en) | 2017-05-03 | 2017-05-03 | The grease proofing terylene needled felt device of water repellent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720481621.5U CN207014935U (en) | 2017-05-03 | 2017-05-03 | The grease proofing terylene needled felt device of water repellent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207014935U true CN207014935U (en) | 2018-02-16 |
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ID=61461496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720481621.5U Expired - Fee Related CN207014935U (en) | 2017-05-03 | 2017-05-03 | The grease proofing terylene needled felt device of water repellent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207014935U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110144750A (en) * | 2019-06-14 | 2019-08-20 | 河南省双龙网毯有限公司 | A kind of three-dimensional compound spacer screen and felt of interweaving |
-
2017
- 2017-05-03 CN CN201720481621.5U patent/CN207014935U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110144750A (en) * | 2019-06-14 | 2019-08-20 | 河南省双龙网毯有限公司 | A kind of three-dimensional compound spacer screen and felt of interweaving |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180216 Termination date: 20180503 |
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| CF01 | Termination of patent right due to non-payment of annual fee |