CN2332169Y - 一种蔬菜大棚保温帘 - Google Patents

一种蔬菜大棚保温帘 Download PDF

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CN2332169Y
CN2332169Y CN97233590U CN97233590U CN2332169Y CN 2332169 Y CN2332169 Y CN 2332169Y CN 97233590 U CN97233590 U CN 97233590U CN 97233590 U CN97233590 U CN 97233590U CN 2332169 Y CN2332169 Y CN 2332169Y
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庄洪池
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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Abstract

一种蔬菜大棚保温帘,其结构特点是具有纸质的帘基体,在纸质帘基体上贴附有防水层。以本实用新型替代现有的蔬菜大棚保温草帘,可减轻重量,降低大棚骨架投资成本,延长使用寿命,提高保温效果。

Description

一种蔬菜大棚保温帘
本实用新型涉及蔬菜温室大棚用的保温帘技术领域。
目前，我国农村蔬菜大棚用的保温帘均是由稻草或麦秸草通过细绳编织而成，这种保温帘具有以下缺点，一是重量大，特别是雨雪淋湿后重量更大，所需大棚骨架的投资大，卷放帘费时费力；二是气密性差，保温效果久佳；三是制做成本高，使用寿命短。
本实用新型的目的是要提供一种重量轻、成本低、保温效果好的蔬菜大棚保温帘。
本实用新型的结构特点在于其具有纸质帘基体，在纸质帘基体上贴附有防水层。
本实用新型的纸质帘基体可采用铝箔纸，其两面可均贴附有防水层，防水层采用塑料薄膜或防雨胶。
本实用新型具有以下优点：一是重量轻、不怕雨雪淋湿，大棚骨架投资小；二是气密性好，保温效果好；三是卷、放帘省时省力；四是制作成本低，使用寿命长。因而本实用新型可以降低蔬菜大棚的生产成本，提高经济效益。
图1是本实用新型的主视图；
图2是本实用新型的一个实施例的A-A剖视图；
图3是本实用新型另一实施例的A-A剖视图。
在图2给出的实施例中，纸质帘基体1采用铅箔纸，其镀铝面朝下，另一面通过高温热合贴附有一层塑料薄膜作为防水层2。当然，防水层2还可由贴附在铝箔纸上面的一层防雨胶构成。在图3给出的实施例中，纸质帘基体1可采用铝箔纸，也可采用普通的牛皮纸，纸箱纸、防潮纸等，在纸质帘基体1的两面均贴附有防水层2，防水层2可以是塑料薄膜，也可采用防雨胶等。本实用新型在使用时还可在其上端下面铺设一段草帘，以便在卷起时该草帘将本实用新型卷裹在里面，避免日晒，以延长使用寿命。本实用新型也可盖在现有草帘上面与其一起使用，以提高保温效果。

Claims (5)

1、一种蔬菜大棚保温帘，其特征是具有纸质帘基体(1)，在纸质帘基体(1)上贴附有防水层(2)。
2、根据权利要求1所述的蔬菜大棚保温帘，其特征是所说的纸质帘基体(1)采用铝箔纸。
3、根据权利要求1所述的蔬菜大棚保温帘，其特征是纸质帘基体(1)的两面均贴附有防水层(2)。
4、根据权利要求1所述的蔬菜大棚保温帘，其特征是防水层(2)为塑料薄膜。
5、根据权利要求1所述的蔬菜大棚保温帘，其特征是防水层(2)为防雨胶。
CN97233590U 1997-07-11 1997-07-11 一种蔬菜大棚保温帘 Expired - Fee Related CN2332169Y (zh)

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CN97233590U CN2332169Y (zh) 1997-07-11 1997-07-11 一种蔬菜大棚保温帘

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CN97233590U CN2332169Y (zh) 1997-07-11 1997-07-11 一种蔬菜大棚保温帘

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CN97233590U Expired - Fee Related CN2332169Y (zh) 1997-07-11 1997-07-11 一种蔬菜大棚保温帘

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108377824A (zh) * 2018-03-28 2018-08-10 江苏师范大学 一种苗木防寒裹布

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108377824A (zh) * 2018-03-28 2018-08-10 江苏师范大学 一种苗木防寒裹布

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