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CN2321338Y - 复合保温隔热帘 - Google Patents

复合保温隔热帘 Download PDF

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Publication number
CN2321338Y
CN2321338Y CN 97230696 CN97230696U CN2321338Y CN 2321338 Y CN2321338 Y CN 2321338Y CN 97230696 CN97230696 CN 97230696 CN 97230696 U CN97230696 U CN 97230696U CN 2321338 Y CN2321338 Y CN 2321338Y
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CN
China
Prior art keywords
thermal insulation
curtain
utility
model
insulation layer
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Expired - Fee Related
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CN 97230696
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English (en)
Inventor
张津生
付蓉
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LANZHOU INST OF GLACIOLOGY AND
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LANZHOU INST OF GLACIOLOGY AND
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Priority to CN 97230696 priority Critical patent/CN2321338Y/zh
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Publication of CN2321338Y publication Critical patent/CN2321338Y/zh
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Expired - Fee Related legal-status Critical Current

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Abstract

本实用新型涉及一种复合保温隔热帘,该隔热帘是在基底的至少一面上覆有隔热层,在隔热层上外覆表面护层;本实用新型的保温隔热性能好、防水、重量轻、透风率低、卷放方便、使用寿命长、成本低、制作方便。

Description

复合保温隔热帘
本实用新型涉及一种农用保温隔热产品,尤其是一种大棚或温室用的复合保温隔热帘。
塑料大棚或玻璃温室,为了保温,一般在表面覆盖草帘。草帘耐用性差,一般寿命只有两年,加之透风,保温性能不足,特别是下雨或雨夹雪天气时,草帘吸水,隔热性能大减,并且在大幅度增重,难以卷起,收、放困难,给使用上带来极大不便。为此,各方曾采取了多种方法进行改进,寻找各种代用品。从充填编织袋、毛毡直到军被,但受到各自缺点限制,至今仍无成熟方案。在没有合适的替代产品之前,草帘不能淘汰,严重影响了生产,农户叫苦不迭,急需新型农用保温帘。
本实用新型的目的是为了提供一种保温隔热性能好、防水、重量轻、透风率低、卷放方便、使用寿命长、成本低、制作方便的复合保温隔热帘。
本实用新型的目的可通过如下措施来实现:
一种复合保温隔热帘是在基底的至少一面上附有隔热层,在隔热层上外覆表面护层。
所述的隔热层可为条形平行排列附于基底上。基底可为布、网状物、包扎带类材料。所述的隔热层可为泡沫塑料、岩棉、石棉类保温材料制成。
本实用新型相比现有技术具有如下优点:
1、本实用新型由基底、隔热层和表面护层三层组成,其基底可保证基本强度、隔热层可起保温隔热作用,表面护层可隔断紫外线辐射减缓隔热层的老化,同时可将室内向外辐射反射回去。
2、本实用新型的整体保温性好,不吸水、重量轻、透风率低、造价低廉、使用寿命长、制作方便。
本实用新型的具体结构由以下附图给出:
图1是本实用新型的结构示意图
1-隔热帘    2-收放绳    3-接缝
图2是本实用新型的A-A剖视图
4-表面护层    5-基底    6-隔热层
本实用新型还将结合附图1、2实施例作进一步详述:
参照图1、2,一种复合保温隔热帘,其该隔热帘1是在基底5上附有呈条状平行排列的隔热层6,基底5为布,隔热层6为泡沫塑料;在隔热层6上外覆表面护层4,表面护层4可为铝箔。为避免接缝3处隔热能力差,可将基底5两面的接缝3错开。

Claims (4)

1、一种复合保温隔热帘,其特征是该隔热帘(1)是在基底(5)的至少一面上附有隔热层(6),在隔热层(6)上外覆表面护层(4)。
2、如权利要求1所述的复合保温隔热帘,其特征是隔热层(6)可为条形平行排列附于基底(5)上。
3、如权利要求1所述的复合保温隔热帘,其特征是基底(5)可为布、网状物、包扎带类材料。
4、如权利要求1所述的复合保温隔热帘,其特征是隔热层可为泡沫塑料、岩棉、石棉类保温材料制成。
CN 97230696 1997-12-24 1997-12-24 复合保温隔热帘 Expired - Fee Related CN2321338Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 97230696 CN2321338Y (zh) 1997-12-24 1997-12-24 复合保温隔热帘

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 97230696 CN2321338Y (zh) 1997-12-24 1997-12-24 复合保温隔热帘

Publications (1)

Publication Number Publication Date
CN2321338Y true CN2321338Y (zh) 1999-06-02

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ID=33943132

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 97230696 Expired - Fee Related CN2321338Y (zh) 1997-12-24 1997-12-24 复合保温隔热帘

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CN (1) CN2321338Y (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109853788A (zh) * 2019-03-16 2019-06-07 杭州西克制冷设备有限公司 一种冷库隔断折叠墙及使用方法
CN109878303A (zh) * 2019-04-04 2019-06-14 京东方科技集团股份有限公司 遮阳帘及其帘片

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109853788A (zh) * 2019-03-16 2019-06-07 杭州西克制冷设备有限公司 一种冷库隔断折叠墙及使用方法
CN109878303A (zh) * 2019-04-04 2019-06-14 京东方科技集团股份有限公司 遮阳帘及其帘片

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