CN202401922U - 带防毒功能的防火装置 - Google Patents

带防毒功能的防火装置 Download PDF

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Publication number
CN202401922U
CN202401922U CN 201120492789 CN201120492789U CN202401922U CN 202401922 U CN202401922 U CN 202401922U CN 201120492789 CN201120492789 CN 201120492789 CN 201120492789 U CN201120492789 U CN 201120492789U CN 202401922 U CN202401922 U CN 202401922U
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China
Prior art keywords
layer
fire protection
door
gas defence
protection device
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Expired - Fee Related
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CN 201120492789
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English (en)
Inventor
智培文
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CHENGDU SANSHIDA TECHNOLOGY CO LTD
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CHENGDU SANSHIDA TECHNOLOGY CO LTD
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Priority to CN 201120492789 priority Critical patent/CN202401922U/zh
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Abstract

本实用新型公开了一种带防毒功能的防火装置,涉及一种防火装置,该带防毒功能的防火装置为一门,该门包括外门和内门,外门与内门之间设置有防火层,所述防火层与内门之间设置有第一防毒层,所述防火层与外门之间设置有第二防毒层。与现有的相比,本实用新型保护的带防毒功能的防火装置在防火的同时,还具有防毒的优点。

Description

带防毒功能的防火装置
技术领域
本实用新型涉及涉及一种带防毒功能的防火装置。
背景技术
以往的防火门的包括外门、内门和防火层,没有用来防毒的设施,对人们的生活带来非常大的不便。
发明内容
本实用新型的目的就在于提供一种带防毒功能的防火装置,该带防毒功能的防火装置在防火的同时,还具有防毒的优点。
本实用新型的技术方案是:一种带防毒功能的防火装置,该带防毒功能的防火装置为一门,该门包括外门和内门,外门与内门之间设置有防火层,所述防火层与内门之间设置有第一防毒层,所述防火层与外门之间设置有第二防毒层。
作为优选,所述第一防毒层和第二防毒层内分别设置有一氧化碳吸附剂层。
作为优选,所述防火层为石棉层。
与现有技术相比,本实用新型的有益效果在于:因为防火层与内门之间设置有第一防毒层,防火层与外门之间设置有第二防毒层,因此在防火的同时,还具有防毒的优点。
附图说明
图1为本实用新型的整体结构示意图。
具体实施方式
下面将结合附图对本实用新型作进一步说明。
如图1所示,一种带防毒功能的防火装置,该带防毒功能的防火装置为一门,该门包括外门6和内门2,外门6与内门2之间设置有防火层4,防火层4与内门2之间设置有第一防毒层3,防火层4与外门6之间设置有第二防毒层5。
第一防毒层3和第二防毒层5内分别设置有一氧化碳吸附剂层,防火层4为石棉层。

Claims (3)

1.一种带防毒功能的防火装置,该带防毒功能的防火装置为一门,该门包括外门和内门,外门与内门之间设置有防火层,其特征在于:所述防火层与内门之间设置有第一防毒层,所述防火层与外门之间设置有第二防毒层。
2.根据权利要求1所述的带防毒功能的防火装置,其特征在于:所述第一防毒层和第二防毒层内分别设置有一氧化碳吸附剂层。
3.根据权利要求2所述的带防毒功能的防火装置,其特征在于:所述防火层为石棉层。
CN 201120492789 2011-12-02 2011-12-02 带防毒功能的防火装置 Expired - Fee Related CN202401922U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201120492789 CN202401922U (zh) 2011-12-02 2011-12-02 带防毒功能的防火装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201120492789 CN202401922U (zh) 2011-12-02 2011-12-02 带防毒功能的防火装置

Publications (1)

Publication Number Publication Date
CN202401922U true CN202401922U (zh) 2012-08-29

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CN 201120492789 Expired - Fee Related CN202401922U (zh) 2011-12-02 2011-12-02 带防毒功能的防火装置

Country Status (1)

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CN (1) CN202401922U (zh)

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Granted publication date: 20120829

Termination date: 20121202