CN103775757A - 一种空调通风管 - Google Patents

一种空调通风管 Download PDF

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Publication number
CN103775757A
CN103775757A CN201210403132.XA CN201210403132A CN103775757A CN 103775757 A CN103775757 A CN 103775757A CN 201210403132 A CN201210403132 A CN 201210403132A CN 103775757 A CN103775757 A CN 103775757A
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China
Prior art keywords
pipe
spring coil
inner pipe
spring ring
outer tube
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Pending
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CN201210403132.XA
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English (en)
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刘贵荣
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Individual
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Individual
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Priority to CN201210403132.XA priority Critical patent/CN103775757A/zh
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L11/00—Hoses, i.e. flexible pipes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00—Thermal insulation in general
    • F16L59/02—Shape or form of insulating materials, with or without coverings integral with the insulating materials
    • F16L59/028—Composition or method of fixing a thermally insulating material
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00—Thermal insulation in general
    • F16L59/08—Means for preventing radiation, e.g. with metal foil
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00—Thermal insulation in general
    • F16L59/12—Arrangements for supporting insulation from the wall or body insulated, e.g. by means of spacers between pipe and heat-insulating material; Arrangements specially adapted for supporting insulated bodies
    • F16L59/125—Helical spacers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00—Thermal insulation in general
    • F16L59/12—Arrangements for supporting insulation from the wall or body insulated, e.g. by means of spacers between pipe and heat-insulating material; Arrangements specially adapted for supporting insulated bodies
    • F16L59/13—Resilient supports

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Insulation (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)

Abstract

本发明公开了一种空调通风管，包括内管和外管，所述外管采用铝箔软管，内管为发泡保温棉，所述外管与内管之间设有弹簧圈，所述弹簧圈与外管、内管之间设有粘接层，所述弹簧圈通过粘接层与外管、内管固定连接。与现有风管相比较，本发明所述外管采用铝箔软管，铝箔本身材质就具有保温特性，从而让风管获得更好的保温效果，内管为发泡保温棉，取代了玻璃纤维，且保温效果好，所述外管与内管之间设有弹簧圈，增强其轫性，方便弯曲，所述弹簧圈与外管、内管之间设有粘接层，所述弹簧圈通过粘接层与外管、内管固定连接，使连接更稳固。

Description

一种空调通风管
技术领域
本发明涉及一种通风管，尤其涉及一种空调通风管。 
背景技术
目前空调通风管大都采用玻璃纤维保温层，其当风管受到损坏，在冷风持续吹袭下，玻璃纤维为剥离成絮状飞出来，玻璃纤维飞到人体上会造成皮肤瘙痒。而且一些通风管的较硬不方便弯曲，铝箔软管与保温层只是套接成，容易松散。 
发明内容
针对上述现有技术存在的问题，本发明目的在于提供一种解决了以上问题的空调通风管。 
本发明的技术方案是：一种空调通风管，包括内管和外管，所述外管采用铝箔软管，内管为发泡保温棉，所述外管与内管之间设有弹簧圈，所述弹簧圈与外管、内管之间设有粘接层，所述弹簧圈通过粘接层与外管、内管固定连接。 
作为优选，所述弹簧圈空隙处填充有阻燃层。 
本发明的有益效果是：本发明所述外管采用铝箔软管，铝箔本身材质就具有保温特性，从而让风管获得更好的保温效果。内管为发泡保温棉，取代了玻璃纤维，且保温效果好。所述外管与内管之间设有弹簧圈，增强其轫性，方便弯曲，所述弹簧圈与外管、内管之间设有粘接层，所述弹簧圈通过粘接层与外管、内管固定连接，使连接更稳固。所述弹簧圈空隙处填充有阻燃层，去除管道内的空气，且具有防火性能，达到防火性要求。 
附图说明
图1为本发明实施例的结构示意图； 
图2为本实用弹簧圈的结构示意图。
图中：1.外管；2.弹簧圈；3.内管；4.粘接层。 
具体实施方式
实施例：作为本发明的一种实施方式，如图1、图2所示，一种空调通风管，包括内管3和外管1，所述外管1采用铝箔软管，铝箔本身材质就具有保温特性，从而让风管获得更好的保温效果，内管3为发泡保温棉，取代了玻璃纤维，且保温效果好，所述外管1与内管3之间设有弹簧圈2，增强其轫性，方便弯曲，所述弹簧圈2与外管1、内管3之间设有粘接层4，所述弹簧圈2通过粘接层4与外管1、内管3固定连接，使连接更稳固，所述弹簧圈2空隙处填充有阻燃层，去除管道内的空气，且具有防火性能，达到防火性要求。 

Claims (2)

1.一种空调通风管，包括内管（3）和外管（1），其特征在于：所述外管（1）采用铝箔软管，内管（3）为发泡保温棉，所述外管（1）与内管（3）之间设有弹簧圈（2），所述弹簧圈（2）与外管（1）、内管（3）之间设有粘接层（4），所述弹簧圈（2）通过粘接层（4）与外管（1）、内管（3）固定连接。
2.根据权利要求1所述一种空调通风管，其特征在于：所述弹簧圈（2）空隙处填充有阻燃层。
CN201210403132.XA 2012-10-22 2012-10-22 一种空调通风管 Pending CN103775757A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201210403132.XA CN103775757A (zh) 2012-10-22 2012-10-22 一种空调通风管

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210403132.XA CN103775757A (zh) 2012-10-22 2012-10-22 一种空调通风管

Publications (1)

Publication Number Publication Date
CN103775757A true CN103775757A (zh) 2014-05-07

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CN201210403132.XA Pending CN103775757A (zh) 2012-10-22 2012-10-22 一种空调通风管

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CN (1) CN103775757A (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107013765A (zh) * 2017-05-31 2017-08-04 苏州耀晨新材料有限公司 一种阻燃纺织品空调通风管
CN108317319A (zh) * 2018-04-04 2018-07-24 南京知行管业有限公司 一种波纹软管用卡扣件
CN110375126A (zh) * 2019-06-19 2019-10-25 沪东中华造船(集团)有限公司 一种船舶通风末端用圆形绝热防火软管的制备方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107013765A (zh) * 2017-05-31 2017-08-04 苏州耀晨新材料有限公司 一种阻燃纺织品空调通风管
CN108317319A (zh) * 2018-04-04 2018-07-24 南京知行管业有限公司 一种波纹软管用卡扣件
CN110375126A (zh) * 2019-06-19 2019-10-25 沪东中华造船(集团)有限公司 一种船舶通风末端用圆形绝热防火软管的制备方法

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Application publication date: 20140507