CN205091321U - 室内气体质量抽样检测仪 - Google Patents

室内气体质量抽样检测仪 Download PDF

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Publication number
CN205091321U
CN205091321U CN201520883708.6U CN201520883708U CN205091321U CN 205091321 U CN205091321 U CN 205091321U CN 201520883708 U CN201520883708 U CN 201520883708U CN 205091321 U CN205091321 U CN 205091321U
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pipe
sampling
mouth
air
signal acquisition
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陈剑云
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Hefei Dewey intelligent Polytron Technologies Inc
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HEFEI DUWEI INSTRUMENT TECHNOLOGY Co Ltd
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Abstract

本实用新型公开了一种室内气体质量抽样检测仪,包括有抽样管,抽样管一端管端同轴连接有进气管口、另一端管端同轴连接有出气管口,进气管口、出气管口上分别安装有电磁阀,且出气管口连通安装有电动抽气机,抽样管内设置有VOC传感器、温湿度传感器,抽样管外壁设置有显示板,显示板板面上设有触摸屏,显示板内设有微处理器、信号采集电路、无线模块。本实用新型测量时处于封闭环境中,可最大程度降低外界的干扰,提高了空气气体抽样检测准确度。

Description

室内气体质量抽样检测仪
技术领域
[0001 ]本实用新型涉及气体检测仪领域,主要是一种室内气体质量抽样检测仪。
背景技术
[0002]室内空气中有害物质浓度超过环境所能允许的极限并持续一定时间后,会对人体健康造成危害,特别是刚装修后的室内环境,甲醛等气体存在超标的问题。传统的室内空气检测装置其多为对室内空气直接进行接触测量,测量过程中易受干扰,无法满足测量需求。
[0003]实用新型内容本实用新型所要解决的技术问题是提供一种室内气体质量抽样检测仪,其测量时处于封闭环境中,可最大程度降低外界的干扰,提高了空气气体抽样检测准确度。
[0004]为了解决上述技术问题,本实用新型所采用的技术方案为:
[0005] —种室内气体质量抽样检测仪,包括有抽样管,抽样管一端管端同轴连接有进气管口,抽样管另一端管端同轴连接有出气管口,其特征在于:所述进气管口、出气管口上分别安装有电磁阀,且出气管口通过法兰连通安装有电动抽气机,所述抽样管内设置有V0C传感器、温湿度传感器,抽样管外壁设置有显示板,显示板板面上设有触摸屏,显示板内设有微处理器、信号采集电路、无线模块,所述无线模块、触摸屏、信号采集电路输出端分别接入微处理器,所述V0C传感器、温湿度传感器分别接入信号采集电路输入端。
[0006]所述的一种室内气体质量抽样检测仪,其特征在于:所述抽样管的进气管口连通安装有抽样软管。
[0007]本实用新型的优点是:
[0008]本实用新型通过抽气机将空气采样抽取至抽样管中,然后关闭抽样管两端电磁阀,利用V0C传感器、为温湿度传感器对空气成分进行测量,测量时处于封闭环境中,可最大程度降低外界的干扰,提高了空气气体抽样检测准确度。
附图说明
[0009]图1为本实用新型结构示意图。
具体实施方式
[0010]参见图1所示,一种室内气体质量抽样检测仪,包括有抽样管1,抽样管1 一端管端同轴连接有进气管口 2,抽样管1另一端管端同轴连接有出气管口 3,进气管口 2、出气管口 3上分别安装有电磁阀4,且出气管口 3通过法兰连通安装有电动抽气机5,抽样管1内设置有V0C传感器6、温湿度传感器7,抽样管1外壁设置有显示板8,显示板8板面上设有触摸屏9,显示板8内设有微处理器10、信号采集电路11、无线模块12,无线模块12、触摸屏9、信号采集电路11输出端分别接入微处理器10,V0C传感器6、温湿度传感器7分别接入信号采集电路11输入端。抽样管1的进气管口 2连通安装有抽样软管13。

Claims (2)

1.一种室内气体质量抽样检测仪,包括有抽样管,抽样管一端管端同轴连接有进气管口,抽样管另一端管端同轴连接有出气管口,其特征在于:所述进气管口、出气管口上分别安装有电磁阀,且出气管口通过法兰连通安装有电动抽气机,所述抽样管内设置有VOC传感器、温湿度传感器,抽样管外壁设置有显示板,显示板板面上设有触摸屏,显示板内设有微处理器、信号采集电路、无线模块,所述无线模块、触摸屏、信号采集电路输出端分别接入微处理器,所述VOC传感器、温湿度传感器分别接入信号采集电路输入端。
2.根据权利要求1所述的一种室内气体质量抽样检测仪,其特征在于:所述抽样管的进气管口连通安装有抽样软管。
CN201520883708.6U 2015-11-04 2015-11-04 室内气体质量抽样检测仪 Expired - Fee Related CN205091321U (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109011862A (zh) * 2018-07-05 2018-12-18 杨柳锋 一种室内甲醛检测处理装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109011862A (zh) * 2018-07-05 2018-12-18 杨柳锋 一种室内甲醛检测处理装置

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Address after: F1 No. 2 building 230094 Anhui city of Hefei province high tech Zone Wenqu road and East Road intersection diving Innovation Industrial Park 17

Patentee after: Hefei Dewey intelligent Polytron Technologies Inc

Address before: F1 No. 2 building 230094 Anhui city of Hefei province high tech Zone Wenqu road and East Road intersection diving Innovation Industrial Park 17

Patentee before: Hefei Duwei Instrument Technology Co., Ltd.

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160316

Termination date: 20201104