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发明名称
一种主动式送风口罩
摘要
本实用新型的一种主动式送风口罩,包括罩体,其罩体的下部设有送风腔、上部形成与口鼻相适配的呼吸罩、送风腔中设有送风的直流风机,送风腔内侧面设有进气口,沿进气口的送风腔中设有滤料层,送风腔和呼吸罩之间设有输气通道;本实用新型提供一种呼吸顺畅,防护效果好的主动式送风口罩。
申请公布号
CN203969284U
申请公布日期
2014.12.03
申请号
CN201420199472.X
申请日期
2014.04.01
申请人
朱其厚
发明人
朱其厚
分类号
A41D13/11(2006.01)I
主分类号
A41D13/11(2006.01)I
代理机构
代理人
主权项
一种主动式送风口罩,包括罩体(1),其特征在于:罩体(1)的下部设有送风腔(2)、上部形成与口鼻相适配的呼吸罩(3)、送风腔(2)中设有送风的直流风机(4),送风腔(2)侧面设有进气口(21),沿进气口(21)的送风腔(2)中设有滤料层(5),送风腔(2)和呼吸罩(3)之间设有输气通道(22)。
地址
415406 湖南省津市棠华乡寄龙村04021号
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