CN2246744Y - 真空复合材料保温管 - Google Patents

真空复合材料保温管 Download PDF

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Publication number
CN2246744Y
CN2246744Y CN 96227258 CN96227258U CN2246744Y CN 2246744 Y CN2246744 Y CN 2246744Y CN 96227258 CN96227258 CN 96227258 CN 96227258 U CN96227258 U CN 96227258U CN 2246744 Y CN2246744 Y CN 2246744Y
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pipe
outer tube
composite material
tube
connecting pipe
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金友才
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Abstract

本实用新型提供一种真空复合材料保温管,其结构是由内管、外管、内接管、外接管、抽气管、封头、支撑环、隔热材料及隔热涂层组成,外管由封头和支撑环固定在内管的外壁上,外接管接在外管的端部,内接管接在内管的端部,内接管与外接管之间填充有隔热材料。该真空复合材料保温管和现有技术相比,具有设计合理、保温性能好、使用寿命长、易于加工、安装使用方便、外表美观大方等优点,因而,具有很好的推广使用价值。

Description

真空复合材料保温管
本实用新型涉及一种流体输送用的管路管件,具体地说是一种真空复合材料保温管。
在工业、民用采暖锅炉以及太阳能锅炉及太阳能热水器日益普及的今天,对导热介质输送管路的保温一直是困扰采暖锅炉、太阳能锅炉及太阳能热水器发展的主要问题,因为在现有技术中,对导热介输送管路的保温一直采用玻璃纤维布在管路上包扎矿棉的办法来解决,其不足的是管路的保温施工费用大,质量难以保证,保温层的使得寿命短,工人劳动强度大,施工周期长及外观质量低下等。
本实用新型的目的是提供一种结构简单、工厂化生产、一次性安装施工、保温效率高、使用寿命长的真空复合材料保温管。
本实用新型的目的是按以下方式实现的,在外管中间套以内管,外管与内管的两端封起形成可抽真空的空腔,在空腔的内壁上涂以隔热涂层,用真空泵从外管上设有的用以抽真空的抽气管中把空气抽出使之形成真空,最后将抽气管封死,为了和相邻外管的的连接在外管的端部安装有和相邻外管连接的外接管,为了和相邻内管的连接,在内管的端部安装有和相邻内管连接的内接管。
附图为真空复合材料保温管的结构示意图。
参照说明书附图对本实用新型的真空复合材料保温管作以下详细地说明。
本实用新型的真空复合材料保温管,其结构是由内管[1]、外管[2]、内接管[3]、外接管[4]、抽气管[5]、封头[6]、支撑环[7]、隔热材料[8]及隔热涂层[9]组成,外管[2]由封头[6]和支撑环[7]固定在内管[1]的外壁上,外接管[4]接在外管[2]的端部,内接管[3]接在内管[1]的端部,内接管[3]与外接管[4]之间填充有隔热材料[8]。内管[1]长于外管[2],外管[2]的两端由封头[6]将外管[2]与内管[1]焊接封起形成密闭的空腔[10],在空腔[10]的内壁上涂有隔热涂层[9]。为了能使外管[2]与内管[1]之间所形成的空腔[10]抽成绝热的真空,在外管[2]壁上安装有和空腔[10]相通的抽气管[5]。
实施例:
本实用新型的真空复合材料保温管,其加工制作非常简单方便,按说明书附图所示加制作即可,内管长于外管,将外管的两端部由封头固定在内管的外壁上,外管与内管焊接封起形成一密闭的空腔,在空腔的内壁上涂有隔热涂层。为了能使外管与内管之间所形成的空腔抽成绝热的真空,在外管壁上安装有和空腔相通的抽气管。为了减少大气对外管的压力,在外管与内管之加装有支撑环。将外接管接在外管的端部,用于和相邻外管的连接,内接管接在内管的端部,用于和相邻内管的连结,为了增加外接管的保温,在内接管与外接管之间填充有隔热材料。
本实用新型的真空复合材料保温管和现有技术相比,具有设计合理、保温性能好、使用寿命长、易于加工、安装使用方便、外表美观大方等特点,因而,具有很好的推广使用价值。

Claims (3)

1.真空复合材料保温管,包括内管、外管、内接管、外接管、抽气管、封头、支撑环、隔热材料及隔热涂层,其特征在于外管由封头和支撑环固定在内管的外壁上,外接管接在外管的端部,内接管接在内管的端部,内接管与外接管之间填充有隔热材料。
2.根据权利要求1所述的真空复合材料保温管,其特征在于内管长于外管,外管的两端由封头将外管与内管焊接封起形成密闭的空腔,在空腔的内壁上涂有隔热涂层。
3.根据权利要求1所述的真空复合材料保温管,其特征在于在为了能使外管与内管之间所形成的空腔抽成绝热的真空,在外管壁上安装有和空腔相通的抽气管。
CN 96227258 1996-02-12 1996-02-12 真空复合材料保温管 Expired - Fee Related CN2246744Y (zh)

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CN 96227258 CN2246744Y (zh) 1996-02-12 1996-02-12 真空复合材料保温管

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CN 96227258 CN2246744Y (zh) 1996-02-12 1996-02-12 真空复合材料保温管

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Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105318143A (zh) * 2015-01-05 2016-02-10 萍乡市通宇特种陶瓷有限责任公司 一种管道保温装置
CN105682488A (zh) * 2013-10-29 2016-06-15 英美烟草(投资)有限公司 用于加热可点燃抽吸材料的设备
CN106766042A (zh) * 2016-11-30 2017-05-31 湖州佑华机电设备有限公司 一种中央空调管道保温结构
US10729176B2 (en) 2011-09-06 2020-08-04 British American Tobacco (Investments) Limited Heating smokeable material
US10881138B2 (en) 2012-04-23 2021-01-05 British American Tobacco (Investments) Limited Heating smokeable material
US11051551B2 (en) 2011-09-06 2021-07-06 Nicoventures Trading Limited Heating smokable material
US11141548B2 (en) 2016-07-26 2021-10-12 British American Tobacco (Investments) Limited Method of generating aerosol
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USD986483S1 (en) 2020-10-30 2023-05-16 Nicoventures Trading Limited Aerosol generator
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US11659863B2 (en) 2015-08-31 2023-05-30 Nicoventures Trading Limited Article for use with apparatus for heating smokable material
US11672279B2 (en) 2011-09-06 2023-06-13 Nicoventures Trading Limited Heating smokeable material
USD989384S1 (en) 2021-04-30 2023-06-13 Nicoventures Trading Limited Aerosol generator
USD990765S1 (en) 2020-10-30 2023-06-27 Nicoventures Trading Limited Aerosol generator
US11896055B2 (en) 2015-06-29 2024-02-13 Nicoventures Trading Limited Electronic aerosol provision systems
US11924930B2 (en) 2015-08-31 2024-03-05 Nicoventures Trading Limited Article for use with apparatus for heating smokable material

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10729176B2 (en) 2011-09-06 2020-08-04 British American Tobacco (Investments) Limited Heating smokeable material
US11672279B2 (en) 2011-09-06 2023-06-13 Nicoventures Trading Limited Heating smokeable material
US11051551B2 (en) 2011-09-06 2021-07-06 Nicoventures Trading Limited Heating smokable material
US10881138B2 (en) 2012-04-23 2021-01-05 British American Tobacco (Investments) Limited Heating smokeable material
US11039644B2 (en) 2013-10-29 2021-06-22 Nicoventures Trading Limited Apparatus for heating smokeable material
CN105682488A (zh) * 2013-10-29 2016-06-15 英美烟草(投资)有限公司 用于加热可点燃抽吸材料的设备
CN105682488B (zh) * 2013-10-29 2019-10-01 英美烟草(投资)有限公司 用于加热可点燃抽吸材料的设备
CN105318143A (zh) * 2015-01-05 2016-02-10 萍乡市通宇特种陶瓷有限责任公司 一种管道保温装置
US11896055B2 (en) 2015-06-29 2024-02-13 Nicoventures Trading Limited Electronic aerosol provision systems
US11659863B2 (en) 2015-08-31 2023-05-30 Nicoventures Trading Limited Article for use with apparatus for heating smokable material
US11924930B2 (en) 2015-08-31 2024-03-05 Nicoventures Trading Limited Article for use with apparatus for heating smokable material
US11141548B2 (en) 2016-07-26 2021-10-12 British American Tobacco (Investments) Limited Method of generating aerosol
CN106766042A (zh) * 2016-11-30 2017-05-31 湖州佑华机电设备有限公司 一种中央空调管道保温结构
USD986483S1 (en) 2020-10-30 2023-05-16 Nicoventures Trading Limited Aerosol generator
USD986482S1 (en) 2020-10-30 2023-05-16 Nicoventures Trading Limited Aerosol generator
USD977705S1 (en) 2020-10-30 2023-02-07 Nicoventures Trading Limited Aerosol generator
USD990765S1 (en) 2020-10-30 2023-06-27 Nicoventures Trading Limited Aerosol generator
USD977706S1 (en) 2020-10-30 2023-02-07 Nicoventures Trading Limited Aerosol generator
USD977704S1 (en) 2020-10-30 2023-02-07 Nicoventures Trading Limited Aerosol generator
USD989384S1 (en) 2021-04-30 2023-06-13 Nicoventures Trading Limited Aerosol generator

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