CN110813018A - 一种高效率有机挥发性气体吸附装置及方法 - Google Patents

一种高效率有机挥发性气体吸附装置及方法 Download PDF

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CN110813018A
CN110813018A CN201810897560.XA CN201810897560A CN110813018A CN 110813018 A CN110813018 A CN 110813018A CN 201810897560 A CN201810897560 A CN 201810897560A CN 110813018 A CN110813018 A CN 110813018A
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黄志翔
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Jiangsu Jing Xiang Building Materials Technology Co Ltd
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Abstract

本发明公开了一种高效率有机挥发性气体吸附装置及方法，包括外壳体，外壳体两端均设有风扇仓，风扇仓内分别安装有左风扇和右风扇，外壳体内腔安装有吸附组件，吸附组件包括罐体，罐体为圆柱体结构，罐体外壁上均布有多个通孔，罐体内填充有吸附材料，外壳体外壁上设有窗口，窗口处安装有滑动板，外壳体外壁上还分别安装有控制盒、电池仓和传感器组，本发明结构原理简单，使用方便，能够实现快速吸附空气中的甲醛、苯系等有机挥发性气体，吸附效果好。

Description

一种高效率有机挥发性气体吸附装置及方法
技术领域
本发明涉及空气净化技术领域，具体为一种高效率有机挥发性气体吸附装置及方法。
背景技术
随着空气污染的越来越严重，人们越来越清醒的认识到甲醛、苯、二甲苯等有机挥发性气体的危害。空气净化的行动已经得到人们的高度重视。追本溯源，我们首先找到家庭里或者公共场合里苯、二甲苯、甲醛的释放的源头：各种装潢板材、以及家具等。
由于衣橱、抽屉等位置是甲醛的释放源，也是甲醛浓度相对较高的地方。所以降低这些地方的甲醛浓度对于降低整个房间的浓度是最见效果的；由于衣橱、抽屉等位置空气相对不流通。所以单纯的摆放植物或者炭包完全无法有效的吸收衣橱、抽屉等空气相对不流通的场所的甲醛、苯、二甲苯等有机挥发性气体。
发明内容
本发明的目的在于提供一种高效率有机挥发性气体吸附装置及方法，以解决上述背景技术中提出的问题。
为实现上述目的，本发明提供如下技术方案：一种高效率有机挥发性气体吸附装置，包括外壳体，所述外壳体两端均设有风扇仓，所述风扇仓内分别安装有左风扇和右风扇，所述外壳体内腔安装有吸附组件，所述吸附组件包括罐体，所述罐体为圆柱体结构，所述罐体外壁上均布有多个通孔，所述罐体内填充有吸附材料，所述外壳体外壁上设有窗口，所述窗口处安装有滑动板，所述外壳体外壁上还分别安装有控制盒、电池仓和传感器组，所述电池仓内安装有蓄电池，所述控制盒上设有显示屏和报警器，所述控制盒内部设有电路板，所述电路板上安装有单片机、传感信号放大器、存储器，所述传感信号放大器输入端连接传感器组，输出端连接单片机，所述单片机分别连接左风扇、右风扇、蓄电池、存储器、显示屏和报警器，所述传感器组包括甲醛浓度传感器、苯系有机物浓度传感器。
优选的，所述吸附材料组分按重量分数包括超细活性炭颗粒20-30份、活性炭纤维5-10份、聚丙二醇4-10份、硅藻土粉末8-18份、纳米碳溶胶5-10份、海泡石粉4-12份、微晶纤维素2-4份、谷胱甘肽1-2份、冻干火龙果果皮粉4-8份。
优选的，所述传感信号放大器包括运算放大器，所述运算放大器负极输入端通过电阻A连接信号输入端，所述运算放大器正极输入端通过电阻B接地，控制端通过电容接地，所述运算放大器输出端为信号输出端。
优选的，所述罐体两端均安装有密封圈。
优选的，其使用方法包括以下步骤：
A、感器组实时采集周围空气中的甲醛、苯系有机物的浓度值，若超过阈值，发出报警信号，同时，通过控制器分别开启左风扇和右风扇，左右风扇转动带动周围的空气快速流动；
B、流动的空气从两侧风扇仓进入吸附组件中；
C、吸附组件中的吸附材料对空气中的甲醛、苯系有机物进行彻底吸附。
与现有技术相比，本发明的有益效果是：
（1）本发明结构原理简单，使用方便，能够实现快速吸附空气中的甲醛、苯系等有机挥发性气体，吸附效果好。
（2）本发明采用两组风扇，能够进一步加速周围空气的流动，进一步提高了气体吸附效率。
（3）本发明采用的吸附材料吸附效果好，而且不会造成二次污染。
（4）本发明采用的传感信号放大器抗干扰能力强，能够实现对微弱信号的放大，进一步提高了气体吸附效率。
附图说明
图1为本发明整体结构示意图；
图2为本发明控制原理框图；
图3为本发明传感信号放大器原理图。
具体实施方式
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。
请参阅图1-3，本发明提供一种技术方案：一种高效率有机挥发性气体吸附装置，包括外壳体1，所述外壳体1两端均设有风扇仓2，所述风扇仓2内分别安装有左风扇3和右风扇4，所述外壳体1内腔安装有吸附组件，所述吸附组件包括罐体5，所述罐体5为圆柱体结构，所述罐体5外壁上均布有多个通孔6，所述罐体5内填充有吸附材料，罐体5两端均安装有密封圈19，能够起到密封作用；所述外壳体1外壁上设有窗口，所述窗口处安装有滑动板7，采用此结构，方便更换吸附组件；所述外壳体1外壁上还分别安装有控制盒8、电池仓9和传感器组10，所述电池仓9内安装有蓄电池11，所述控制盒8上设有显示屏12和报警器13，所述控制盒8内部设有电路板，所述电路板上安装有单片机14、传感信号放大器15、存储器16，所述传感信号放大器15输入端连接传感器组10，输出端连接单片机14，所述单片机14分别连接左风扇3、右风扇4、蓄电池11、存储器16、显示屏12和报警器13，所述传感器组10包括甲醛浓度传感器、苯系有机物浓度传感器。
本发明中，吸附材料组分按重量分数包括超细活性炭颗粒20-30份、活性炭纤维5-10份、聚丙二醇4-10份、硅藻土粉末8-18份、纳米碳溶胶5-10份、海泡石粉4-12份、微晶纤维素2-4份、谷胱甘肽1-2份、冻干火龙果果皮粉4-8份。本发明采用的吸附材料吸附效果好，而且不会造成二次污染。
本发明中，传感信号放大器15包括运算放大器17，所述运算放大器17负极输入端通过电阻A1a连接信号输入端，所述运算放大器17正极通过电阻B2a输入端接地，控制端通过电容18接地，所述运算放大器17输出端为信号输出端。本发明采用的传感信号放大器抗干扰能力强，能够实现对微弱信号的放大，进一步提高了气体吸附效率。
工作原理：本发明的使用方法包括以下步骤：
A、感器组实时采集周围空气中的甲醛、苯系有机物的浓度值，若超过阈值，发出报警信号，同时，通过控制器分别开启左风扇和右风扇，左右风扇转动带动周围的空气快速流动；
B、流动的空气从两侧风扇仓进入吸附组件中；
C、吸附组件中的吸附材料对空气中的甲醛、苯系有机物进行彻底吸附。
综上所述，本发明结构原理简单，使用方便，能够实现快速吸附空气中的甲醛、苯系等有机挥发性气体，吸附效果好。
尽管已经示出和描述了本发明的实施例，对于本领域的普通技术人员而言，可以理解在不脱离本发明的原理和精神的情况下可以对这些实施例进行多种变化、修改、替换和变型，本发明的范围由所附权利要求及其等同物限定。

Claims (5)

1.一种高效率有机挥发性气体吸附装置，包括外壳体（1），其特征在于：所述外壳体（1）两端均设有风扇仓（2），所述风扇仓（2）内分别安装有左风扇（3）和右风扇（4），所述外壳体（1）内腔安装有吸附组件，所述吸附组件包括罐体（5），所述罐体（5）为圆柱体结构，所述罐体（5）外壁上均布有多个通孔（6），所述罐体（5）内填充有吸附材料，所述外壳体（1）外壁上设有窗口，所述窗口处安装有滑动板（7），所述外壳体（1）外壁上还分别安装有控制盒（8）、电池仓（9）和传感器组（10），所述电池仓（9）内安装有蓄电池（11），所述控制盒（8）上设有显示屏（12）和报警器（13），所述控制盒（8）内部设有电路板，所述电路板上安装有单片机（14）、传感信号放大器（15）、存储器（16），所述传感信号放大器（15）输入端连接传感器组（10），输出端连接单片机（14），所述单片机（14）分别连接左风扇（3）、右风扇（4）、蓄电池（11）、存储器（16）、显示屏（12）和报警器（13），所述传感器组（10）包括甲醛浓度传感器、苯系有机物浓度传感器。
2.根据权利要求1所述的一种高效率有机挥发性气体吸附装置，其特征在于：所述吸附材料组分按重量分数包括超细活性炭颗粒20-30份、活性炭纤维5-10份、聚丙二醇4-10份、硅藻土粉末8-18份、纳米碳溶胶5-10份、海泡石粉4-12份、微晶纤维素2-4份、谷胱甘肽1-2份、冻干火龙果果皮粉4-8份。
3.根据权利要求1所述的一种高效率有机挥发性气体吸附装置，其特征在于：所述传感信号放大器（15）包括运算放大器（17），所述运算放大器（17）负极输入端通过电阻A(1a)连接信号输入端，所述运算放大器(17)正极通过电阻B(2a)输入端接地，控制端通过电容(18)接地，所述运算放大器(17)输出端为信号输出端。
4.根据权利要求1所述的一种高效率有机挥发性气体吸附装置，其特征在于：所述罐体（5）两端均安装有密封圈（19）。
5.根据要求1所述的一种高效率有机挥发性气体吸附装置的使用方法，其特征在于:其使用方法包括以下步骤：
A、感器组实时采集周围空气中的甲醛、苯系有机物的浓度值，若超过阈值，发出报警信号，同时，通过控制器分别开启左风扇和右风扇，左右风扇转动带动周围的空气快速流动；
B、流动的空气从两侧风扇仓进入吸附组件中；
C、吸附组件中的吸附材料对空气中的甲醛、苯系有机物进行彻底吸附。
CN201810897560.XA 2018-08-08 2018-08-08 一种高效率有机挥发性气体吸附装置及方法 Pending CN110813018A (zh)

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