CN2459874Y - 温室复合保温被 - Google Patents

温室复合保温被 Download PDF

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Publication number
CN2459874Y
CN2459874Y CN01202618U CN01202618U CN2459874Y CN 2459874 Y CN2459874 Y CN 2459874Y CN 01202618 U CN01202618 U CN 01202618U CN 01202618 U CN01202618 U CN 01202618U CN 2459874 Y CN2459874 Y CN 2459874Y
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thermal insulation
upper strata
utility
lower floor
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宋明军
邱仲华
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Vegetable Research Institute Gansu Academy Of Agricultural Sciences
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Vegetable Research Institute Gansu Academy Of Agricultural Sciences
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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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/14—Measures for saving energy, e.g. in green houses

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  • Thermal Insulation (AREA)

Abstract

一种温室复合保温被,包括上层、下层,特点是上层、下层之间依次有针刺毛毡层、高发泡聚乙烯层、真空镀铝膜层或依次有针刺毛毡层、高发泡聚乙烯层或依次有真空镀铝膜层、高发泡聚乙烯层、真空镀铝膜层;上层、下层为编织薄膜或防雨布;上层、下层表面、各层四周用篷布圈固定连接,保温被边缘缝合。本实用新型表面强度好,防雨、防老化,保温效果好,使用方便,寿命长,可工业化生产。

Description

温室复合保温被
本实用新型涉及一种用于温室外的保温用具，特别是一种温室复合保温被。
目前目光温室的外覆盖保温材料采用复合层，CN2390401Y公开了一种《复合保温被》，它由三层组成，玻璃纤维布与聚胺脂防水涂料制成两层，中间夹一层泡沫层，这种复合保温被表面强度较差，对于高效日光温室来讲，其在冬季的保温效果不够好。
本实用新型的目的在于提供一种保温效果好、使用方便、使用寿命长的温室复合保温被。
本实用新型的温室复合保温被，包括上层、下层，特点是上层、下层之间依次有针刺毛毡层、高发泡聚乙烯层、真空镀铝膜层或上层、下层之间依次有针刺毛毡层、高发泡聚乙烯层或上层、下层之间依次有真空镀铝膜层、高发泡聚乙烯层、真空镀铝膜层；上层、下层为编织薄膜或防雨布；上层、下层表面、各层四周用蓬布圈固定连接，保温被边缘缝合。
本实用新型由四至五层复合而成，表面强度好，防雨、防老化，保温效果好，使用方便，寿命长，可工业化生产。
下面结合附图对本实用新型进行详细描述：
图1为本实用新型结构示意图
图2、图3为本实用新型其它实施方式示意图
图4为本实用新型使用状态示意图
参阅图1，本实用新型包括上层1、下层6，上层1、下层6之间依次有针刺毛毡层2、高发泡聚乙烯层3、真空镀铝膜层4，真空镀铝膜层4复合在高发泡聚乙烯层3下，上层1下层6为编织薄膜或防雨布，为了更好地固定各层结构，将按尺寸裁好的各种材料重叠好，四周用蓬布圈5固定各层，再用工业缝纫机将四周缝合好，就可以得到本实用新型的成品，本实施方式是本实用新型的一种最佳方式，效果好，成本低。编织薄膜可采用兰色或各种颜色，起到防雨、防老化的效果，针刺毛毡层2、高发泡聚乙烯层3的材料均为导热率小的隔热材料，从而起到良好的保温效果；采用真空镀铝膜层4，可提高材料向温室内红外、远红外的反射率，整体材料可提高向温室内的反射率，减少材料的吸收率和透射率，起到保温的效果。
参阅图2，它是本实用新型的另一实施方式，去掉了真空镀铝膜层4，这种方式，成本较低，效果略差一些。
参阅图3，它是本实用新型又一实施方式，将针刺毛毡层2改换成真空镀铝膜层4，采用两层真空镀铝膜层中间夹高发泡聚乙烯层，这种方式虽加大了成本，但保温效果显著提高。
参阅图4，它是本实用新型使用状态，将本实用新型一端固定在温室8的顶上，温室表面覆盖有塑料薄膜9，在冬季的白天，可将本实用新型7卷于温室8顶部，当温度下降时将保温被7展开，即可达到晚间保温效果。保温被7还可与卷帘机配套使用，十分方便快捷。

Claims (3)

1、一种温室复合保温被，包括上层(1)、下层(6)，其特征在于：上层(1)、下层(6)之间依次有针刺毛毡层(2)、高发泡聚乙烯层(3)、真空镀铝膜层(4)或上层(1)、下层(6)之间依次有针刺毛毡层(2)、高发泡聚乙烯层(3)或上层(1)、下层(6)之间依次有真空镀铝膜层(4)、高发泡聚乙烯层(3)、真空镀铝膜层(4)。
2、根据权利要求1所述的保温被，其特征在于：所述上层(1)、下层(6)为编织薄膜或防雨布。
3、根据权利要求1所述的保温被，其特征在于：所述上层(1)、下层(6)表面、各层四周用蓬布圈(5)固定连接，保温被边缘缝合。
CN01202618U 2001-01-19 2001-01-19 温室复合保温被 Expired - Fee Related CN2459874Y (zh)

Priority Applications (1)

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CN01202618U CN2459874Y (zh) 2001-01-19 2001-01-19 温室复合保温被

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106472175A (zh) * 2016-11-03 2017-03-08 江苏昊晟塑业科技有限公司 农业用聚乙烯发泡材料防寒被
CN107920477A (zh) * 2015-08-27 2018-04-17 国立大学法人东京大学 植物栽培用大棚

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107920477A (zh) * 2015-08-27 2018-04-17 国立大学法人东京大学 植物栽培用大棚
CN106472175A (zh) * 2016-11-03 2017-03-08 江苏昊晟塑业科技有限公司 农业用聚乙烯发泡材料防寒被

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