CN102953227A - Fine mesh type inflaming retarding safety net and manufacturing method thereof - Google Patents
Fine mesh type inflaming retarding safety net and manufacturing method thereof Download PDFInfo
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- CN102953227A CN102953227A CN2012102401483A CN201210240148A CN102953227A CN 102953227 A CN102953227 A CN 102953227A CN 2012102401483 A CN2012102401483 A CN 2012102401483A CN 201210240148 A CN201210240148 A CN 201210240148A CN 102953227 A CN102953227 A CN 102953227A
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- oxidant
- monofilament
- warp
- parallel
- safety net
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- Braiding, Manufacturing Of Bobbin-Net Or Lace, And Manufacturing Of Nets By Knotting (AREA)
Abstract
The invention discloses a fine mesh type inflaming retarding safety net. A safety net body is formed by vertically and transversely braiding a plurality of double-wire anti-oxidization warps (1) and a plurality of single-wire anti-oxidization wefts. The invention further discloses a manufacturing method of the fine mesh type inflaming retarding safety net. The method comprises the following steps of: 1, firstly, forming an anti-oxidization single wire; and 2, utilizing one part of the oxidized single wire as an anti-oxidization warp single wire (2); utilizing the other part of the oxidized single wire as an anti-oxidization weft single wire (3); threading the anti-oxidization warp single wire (2) and the anti-oxidization weft single wire (3) into a non-bond braiding machine to be braided; and vertically and transversely braiding the single-wire anti-oxidization wefts formed by the anti-oxidization weft single wire (3) and the double-wire anti-oxidization warps formed by the anti-oxidization warp single wire (2), thus forming the safety net body.
Description
Technical field
The present invention relates to a kind of dense mesh type fire retardant safety net and preparation method thereof.
Background technology
The warp of present protection safety net and parallel all are to adopt monofilament to weave to form, this protection network is after process long-term ultraviolet ray irradiation and weathering, and intensity reduces greatly, does not reach the examination criteria of country, and the time of weathering is long, and greatly reduce service life.
Summary of the invention
The invention provides a kind of dense mesh type fire retardant safety net and preparation method thereof, it not only can improve intensity, and long service life.
The present invention has adopted following technical scheme: a kind of dense mesh type fire retardant safety net, it comprises some warps and some parallels, it is characterized in that described every warp is set to the anti-oxidant warp of mariages, the anti-oxidant warp of mariages comprises two strands of anti-oxidant warp monofilament, after weaving mutually, two strands of anti-oxidant warp monofilament are the anti-oxidant warp of mariages, described every parallel is set to the anti-oxidant parallel of monofilament, the anti-oxidant parallel of monofilament is one anti-oxidant parallel monofilament, forms safe dictyosome after the some anti-oxidant warps of mariages and the crisscross braiding of the some anti-oxidant parallels of monofilament.
The anti-oxidant warp of described mariages is polyethylene.The anti-oxidant parallel of described monofilament is polyethylene.The invention also discloses a kind of preparation method of dense mesh type fire retardant safety net, it may further comprise the steps: step 1, after at first antioxidant and polyethylene particle being put into mixer and stirring, will antioxidant and polyethylene particle put into extruder after mixing, then extrude after six high-temperature regions fusings through extruder successively and form anti-oxidant monofilament; Step 2, the Partial Antioxidation monofilament is used as anti-oxidant warp monofilament, the anti-oxidant monofilament of another part is used as anti-oxidant parallel monofilament, anti-oxidant warp monofilament and anti-oxidant parallel monofilament are penetrated without weaving in the knot braiding machine, the braiding process is: penetrate two anti-oxidant warp monofilament in the front-seat sley point without the knot braiding machine, in the rear row's sley point without the knot braiding machine, penetrate an anti-oxidant parallel monofilament, the order that takes the needle is that two anti-oxidant warp monofilament of front-seat sley point drive are walked a pin, rear row's sley point drives an anti-oxidant parallel monofilament and walks three pins, forms safe dictyosome after will making the crisscross braiding of the anti-oxidant warp of mariages that the anti-oxidant parallel of monofilament and anti-oxidant warp monofilament make by anti-oxidant parallel monofilament according to the above order that takes the needle.Antioxidant is Octabenzone in the described step 1.
The present invention has following beneficial effect: the present invention has adopted the anti-oxidant warp of mariages and the anti-oxidant parallel of monofilament, owing in the anti-oxidant warp of mariages and the anti-oxidant parallel of monofilament, being mixed with antioxidant, can avoid like this after long-time the use, weathering and oxidation occurring, increased service life, service life is with respect to the service time that does not have oxidation resistant monofilament to double.Safe dictyosome of the present invention adopts the anti-oxidant warp of mariages and the anti-oxidant parallel of monofilament, can improve like this working strength of safety net, longitudinal strength can reach 65kNmm in the intensity of ageing-resistant performance Fracture, laterally be 60 kNmm, trapezoidal method is torn brute force vertically can reach 102N, horizontal 108N, obviously damage does not appear in the anti-performance that runs through, and the tether ultimate strength reaches 2102N.
Description of drawings
Fig. 1 is the structural representation of the anti-oxidant parallel braiding of the anti-oxidant warp of mariages of the present invention and monofilament.
The specific embodiment
In Fig. 1, the invention discloses a kind of dense mesh type fire retardant safety net, it comprises some warps and some parallels, the present embodiment includes 40 warps and 40 parallels, described every warp is set to the anti-oxidant warp 1 of mariages, the anti-oxidant warp 1 of mariages is polyethylene, the anti-oxidant warp 1 of mariages comprises two strands of anti-oxidant warp monofilament 2, be the anti-oxidant warp 1 of mariages after two strands of anti-oxidant warp monofilament 2 weave mutually, described every parallel is set to the anti-oxidant parallel of monofilament, the anti-oxidant parallel of monofilament is polyethylene, the anti-oxidant parallel of monofilament is to form safe dictyosome after the anti-oxidant warp 1 of 3,40 mariages of one anti-oxidant parallel monofilament and the crisscross braiding of 40 anti-oxidant parallels of monofilament.
The made safe dictyosome of the present invention is weave dimension according to the actual requirements.
The preparation method of a kind of dense mesh type fire retardant safety net of the present invention, it may further comprise the steps:
Step 1, after at first antioxidant and polyethylene particle being put into mixer and stirring, antioxidant is Octabenzone, will antioxidant and polyethylene particle put into extruder after mixing, then extrude after six high-temperature regions fusings through extruder successively and form anti-oxidant monofilament, the temperature of six high-temperature regions is followed successively by 160 °, 160 °, 180 °, 190 °, 200 ° and 180 °; Step 2, the Partial Antioxidation monofilament is used as anti-oxidant warp monofilament 2, the anti-oxidant monofilament of another part is used as anti-oxidant parallel monofilament 3, anti-oxidant warp monofilament 2 and anti-oxidant parallel monofilament 3 are penetrated without weaving in the knot braiding machine, the braiding process is: penetrate two anti-oxidant warp monofilament 2 in the front-seat sley point without the knot braiding machine, in the rear row's sley point without the knot braiding machine, penetrate an anti-oxidant parallel monofilament 3, the order that takes the needle is that two anti-oxidant warp monofilament 2 of front-seat sley point drive are walked a pin, rear row's sley point drives an anti-oxidant parallel monofilament 3 and walks three pins, forms safe dictyosome after will making the crisscross braiding of the anti-oxidant warp of mariages that the anti-oxidant parallel of monofilament and anti-oxidant warp monofilament 2 make by anti-oxidant parallel monofilament 3 according to the above order that takes the needle.
Claims (5)
1. dense mesh type fire retardant safety net, it comprises some warps and some parallels, it is characterized in that described every warp is set to the anti-oxidant warp of mariages (1), the anti-oxidant warp of mariages (1) comprises two strands of anti-oxidant warp monofilament (2), two strands of anti-oxidant warp monofilament (2) are the anti-oxidant warp of mariages (1) after mutually weaving, described every parallel is set to the anti-oxidant parallel of monofilament, the anti-oxidant parallel of monofilament is one anti-oxidant parallel monofilament (3), forms safe dictyosome after the some anti-oxidant warps of mariages (1) and the crisscross braiding of the some anti-oxidant parallels of monofilament.
2. dense mesh type fire retardant safety net according to claim 1 is characterized in that the anti-oxidant warp of described mariages (1) is polyethylene.
3. dense mesh type fire retardant safety net according to claim 1 is characterized in that the anti-oxidant parallel of described monofilament is polyethylene.
4. the preparation method of a dense mesh type fire retardant safety net, it may further comprise the steps:
Step 1, after at first antioxidant and polyethylene particle being put into mixer and stirring, will antioxidant and polyethylene particle put into extruder after mixing, then extrude after six high-temperature regions fusings through extruder successively and form anti-oxidant monofilament;
Step 2, the Partial Antioxidation monofilament is used as anti-oxidant warp monofilament (2), the anti-oxidant monofilament of another part is used as anti-oxidant parallel monofilament (3), anti-oxidant warp monofilament (2) and anti-oxidant parallel monofilament (3) are penetrated without weaving in the knot braiding machine, the braiding process is: penetrate two anti-oxidant warp monofilament (2) in the front-seat sley point without the knot braiding machine, in the rear row's sley point without the knot braiding machine, penetrate an anti-oxidant parallel monofilament (3), the order that takes the needle is that front-seat sley point two anti-oxidant warp monofilament of drive (2) are walked a pin, rear row's sley point drives an anti-oxidant parallel monofilament (3) and walks three pins, forms safe dictyosome after will making the crisscross braiding of the anti-oxidant warp of mariages that the anti-oxidant parallel of monofilament and anti-oxidant warp monofilament (2) make by anti-oxidant parallel monofilament (3) according to the above order that takes the needle.
5. the preparation method of dense mesh type fire retardant safety net according to claim 4 is characterized in that antioxidant is Octabenzone in the described step 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102401483A CN102953227A (en) | 2012-07-12 | 2012-07-12 | Fine mesh type inflaming retarding safety net and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102401483A CN102953227A (en) | 2012-07-12 | 2012-07-12 | Fine mesh type inflaming retarding safety net and manufacturing method thereof |
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| Publication Number | Publication Date |
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| CN102953227A true CN102953227A (en) | 2013-03-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2012102401483A Pending CN102953227A (en) | 2012-07-12 | 2012-07-12 | Fine mesh type inflaming retarding safety net and manufacturing method thereof |
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Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2179393Y (en) * | 1994-02-04 | 1994-10-12 | 杨启榕 | Dual-function fishnet braider |
| CN2222726Y (en) * | 1995-04-11 | 1996-03-20 | 沈阳摩擦密封材料总厂 | Plain friction ribbon |
| CN1232102A (en) * | 1998-04-14 | 1999-10-20 | 江都市第一绳网厂 | Coating type flame-retardant dense mesh vertical net and manufacturing method thereof |
| CN2357069Y (en) * | 1998-05-23 | 2000-01-05 | 烟台华瑞塑料制网厂 | Dense mesh type safety vertical net |
| CN2403851Y (en) * | 1999-12-08 | 2000-11-01 | 张金明 | Flame-retardant dense mesh type plastic safety vertical net |
| KR20020027162A (en) * | 2000-10-04 | 2002-04-13 | 자영산업 주식회사 | Safty net for protecting from falling |
| CN1456725A (en) * | 2002-05-10 | 2003-11-19 | 李长松 | Elastic fur fabric knitting method |
| CN1894447A (en) * | 2003-12-18 | 2007-01-10 | 宝洁公司 | Rotary spinning processes for forming hydroxyl polymer-containing fibers |
| CN201339281Y (en) * | 2008-12-23 | 2009-11-04 | 上海农园绿色工程有限公司 | Folding plastic louver engineering web with ultraviolet resistance and high strength |
| CN202830407U (en) * | 2012-07-12 | 2013-03-27 | 泰州市常沪线网有限公司 | Fine-mesh type flame-retardant safety net |
-
2012
- 2012-07-12 CN CN2012102401483A patent/CN102953227A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2179393Y (en) * | 1994-02-04 | 1994-10-12 | 杨启榕 | Dual-function fishnet braider |
| CN2222726Y (en) * | 1995-04-11 | 1996-03-20 | 沈阳摩擦密封材料总厂 | Plain friction ribbon |
| CN1232102A (en) * | 1998-04-14 | 1999-10-20 | 江都市第一绳网厂 | Coating type flame-retardant dense mesh vertical net and manufacturing method thereof |
| CN2357069Y (en) * | 1998-05-23 | 2000-01-05 | 烟台华瑞塑料制网厂 | Dense mesh type safety vertical net |
| CN2403851Y (en) * | 1999-12-08 | 2000-11-01 | 张金明 | Flame-retardant dense mesh type plastic safety vertical net |
| KR20020027162A (en) * | 2000-10-04 | 2002-04-13 | 자영산업 주식회사 | Safty net for protecting from falling |
| CN1456725A (en) * | 2002-05-10 | 2003-11-19 | 李长松 | Elastic fur fabric knitting method |
| CN1894447A (en) * | 2003-12-18 | 2007-01-10 | 宝洁公司 | Rotary spinning processes for forming hydroxyl polymer-containing fibers |
| CN201339281Y (en) * | 2008-12-23 | 2009-11-04 | 上海农园绿色工程有限公司 | Folding plastic louver engineering web with ultraviolet resistance and high strength |
| CN202830407U (en) * | 2012-07-12 | 2013-03-27 | 泰州市常沪线网有限公司 | Fine-mesh type flame-retardant safety net |
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Application publication date: 20130306 |