CN202587962U - 一种防水网状复合膜 - Google Patents
一种防水网状复合膜 Download PDFInfo
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- CN202587962U CN202587962U CN2012201763641U CN201220176364U CN202587962U CN 202587962 U CN202587962 U CN 202587962U CN 2012201763641 U CN2012201763641 U CN 2012201763641U CN 201220176364 U CN201220176364 U CN 201220176364U CN 202587962 U CN202587962 U CN 202587962U
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Abstract
本实用新型公开了一种防水网状复合膜，其包括TPU薄膜和铁丝网格层；所述铁丝网格层覆盖于TPU薄膜的上表面，并与所述TPU薄膜形成一网状复合膜结构。本实用新型的防水网状复合膜通过在TPU薄膜的上表面增设铁丝网格层，提高防水网状复合膜的抗拉强度的同时增大了防水网状复合膜的承载力，在大雨或大雪的恶劣天气下，有效地保障了防水网状复合膜的防水性能和延长了防水网状复合膜的使用寿命。同时，在铁丝网格层上表面设置尼龙布层，可防止大雨或大雪直接冲击铁丝网格层，不但起到缓冲的作用，还可以防止铁丝网格层生锈，进一步延长防水网状复合膜的使用寿命。
Description
技术领域
本实用新型涉及层状产品技术领域，尤其涉及一种覆盖在塑料大棚上的防水网状复合膜。
背景技术
目前，覆盖在塑料大棚上的棚膜，通常采用单层结构的塑料透明膜（例如，TPU薄膜），遇上大雨或下大雪等恶劣的天气的时候，不但防水性能无法保障，而且由于这种塑料透明膜的强度和抗拉力都比较低，在大雨或大雪的冲击下，很容易使棚膜遭到破坏。
实用新型内容
本实用新型所要解决的技术问题是提供一种不但可以有效地保障防水性能，而且抗拉强度高，承载力大，使用寿命长的防水网状复合膜。
为了解决上述技术问题，本实用新型采用的技术方案内容具体如下：
一种防水网状复合膜，其包括TPU薄膜和铁丝网格层；所述铁丝网格层覆盖于TPU薄膜的上表面，并与所述TPU薄膜形成一网状复合膜结构。
优选地，所述防水网状复合膜还包括一尼龙布层；所述尼龙布层设于铁丝网格层的上表面。
与现有技术相比，本实用新型产生了如下有益效果：
本实用新型的防水网状复合膜通过在TPU薄膜的上表面增设铁丝网格层，提高防水网状复合膜的抗拉强度的同时增大了防水网状复合膜的承载力，在大雨或大雪的恶劣天气下，有效地保障了防水网状复合膜的防水性能和延长了防水网状复合膜的使用寿命。同时，在铁丝网格层上表面设置尼龙布层，可防止大雨或大雪直接冲击铁丝网格层，不但起到缓冲的作用，还可以防止铁丝网格层生锈，进一步延长防水网状复合膜的使用寿命。
附图说明
图1为本实用新型的防水网状复合膜较优选实施例的结构示意图。
具体实施方式
如图1所示，本实用新型的防水网状复合膜，其包括TPU薄膜1和铁丝网格层2；所述铁丝网格层2覆盖于TPU薄膜1的上表面，并与所述TPU薄膜1形成一网状复合膜结构。
具体地，所述防水网状复合膜还包括一尼龙布层3；所述尼龙布层3设于铁丝网格层2的上表面。
对于本领域的技术人员来说，可根据以上描述的技术方案以及构思，作出其他各种相应的改变以及变形，而所有的这些改变以及变形都应该属于本实用新型权利要求的保护范围之内。
Claims (2)
1. 一种防水网状复合膜，其特征在于：其包括TPU薄膜和铁丝网格层；所述铁丝网格层覆盖于TPU薄膜的上表面，并与所述TPU薄膜形成一网状复合膜结构。
2. 如权利要求1所述的防水网状复合膜，其特征在于：还包括一尼龙布层；所述尼龙布层设于铁丝网格层的上表面。
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| Application Number | Priority Date | Filing Date | Title |
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| CN2012201763641U CN202587962U (zh) | 2012-04-23 | 2012-04-23 | 一种防水网状复合膜 |
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| CN2012201763641U CN202587962U (zh) | 2012-04-23 | 2012-04-23 | 一种防水网状复合膜 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109906845A (zh) * | 2019-01-03 | 2019-06-21 | 潘森治 | 一种适用于覆盖果树的粘网薄膜 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109906845A (zh) * | 2019-01-03 | 2019-06-21 | 潘森治 | 一种适用于覆盖果树的粘网薄膜 |
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Owner name: GUANGZHOU SHITOUZAO ENVIRONMENTAL PROTECTION TECHN Free format text: FORMER OWNER: CENG CONG Effective date: 20140102 |
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Effective date of registration: 20140102 Address after: 510000 Guangdong city of Guangzhou province Panyu District Shawan Town Nishimura Xi Gang Industrial Zone two ranked No. 4 of three Patentee after: GUANGZHOU MBS COMPANY LIMITED Address before: 510000 1506, Guang fo digital creative garden, No. 48 Longxi Road, Guangzhou, Guangdong, Liwan District Patentee before: Zeng Cong |
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