CN105617786A - 挂壁式空调用滤芯 - Google Patents
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Abstract
本发明公开了一种挂壁式空调用滤芯,包括边框和设置在边框内的过滤单元,所述过滤单元包括V型连续折转结构的过滤材料,设置在过滤材料上的平布层,和设置在平布层上的粗效滤网;所述过滤材料包括吸附层、聚酯骨架层、静电处理后的熔喷无纺布层和静电处理后的熔喷过滤棉层,所述聚酯骨架层为两层,分别位于吸附层两侧,所述熔喷无纺布层设置在聚酯骨架层上,所述熔喷过滤棉层设置在熔喷无纺布层上。其可以有效的实现PM2.5等粉尘物和甲醛等有害气体的过滤和吸收,保证良好的空气质量的同时,减少额外电器的购买和使用,从而更好的达到节能环保的目的。
Description
技术领域
本发明涉及空气净化领域,特别是,涉及一种挂壁式空调用滤芯。
背景技术
随着人民生活水平的提高,对室内空气质量的要求也逐渐提升,尤其是雾霾等现象的存在,空气净化装置似乎正逐渐成为每个家庭必备的电器,现有挂壁式空调大多功能较为单一,不具备空气过滤功能,无法实现对PM2.5等粉尘物和甲醛等有害气体的过滤和吸收,空气净化器的采购和使用,不仅增加了生活电器的支出,而且也与节能环保的理念不符。
发明内容
为了克服现有技术的不足,本发明的目的在于提供一种挂壁式空调用滤芯,其可以有效的实现PM2.5等粉尘物和甲醛等有害气体的过滤和吸收,保证良好的空气质量的同时,减少额外电器的购买和使用,从而更好的达到节能环保的目的。
为解决上述问题,本发明所采用的技术方案如下:
挂壁式空调用滤芯,包括边框和设置在边框内的过滤单元,所述过滤单元包括V型连续折转结构的过滤材料,设置在过滤材料上的平布层,和设置在平布层上的粗效滤网;所述过滤材料包括吸附层、聚酯骨架层、静电处理后的熔喷无纺布层和静电处理后的熔喷过滤棉层,所述聚酯骨架层为两层,分别位于吸附层两侧,所述熔喷无纺布层设置在聚酯骨架层上,所述熔喷过滤棉层设置在熔喷无纺布层上。
优选的,还包括密封圈,所述密封圈贴合在远离粗效滤网一侧的边框上。
优选的,所述粗效滤网为金属材质,其孔隙大小为2-15目
优选的,所述平布层材质为塑料平织布,其孔隙大小为20-50目。
优选的,所述过滤材料还包括负离子添加剂层,所述负离子添加剂层设置在熔喷无纺布层和熔喷过滤棉层之间;所述负离子添加剂层由以下质量百分比的组分组成:H2O50%、SiO221.5%、Al2O319%、B2O36%、TiO22%、Fe2O30.7%、FeO0.4%、MgO0.2%、Li2O0.1%和MnO0.1%,所述负离子添加剂层厚度为0.02-0.05mm。
优选的,所述吸附层中吸附剂为活性炭、氧化铝、硅藻土中任一种或几种,所述吸附层厚度为0.8-1.2mm。
优选的,所述熔喷无纺布层材料为聚丙烯或聚对苯二甲酸乙二醇酯,所述熔喷无纺布层为两层,每层厚度为0.10-0.15mm。
优选的,所述熔喷过滤棉层材料为聚丙烯或聚对苯二甲酸乙二醇酯,所述熔喷过滤棉层为两层,每层厚度为0.15-0.35mm。
优选的,所述聚酯骨架层材料为聚对苯二甲酸乙二醇酯或聚对苯二甲酸丁二醇酯,每层厚度为0.15-0.25mm。
优选的,所述过滤材料V型连续折转结构中的每个V型槽高度h为0.8-2.0cm,宽度d为0.3-1.5cm。
相比现有技术,本发明的有益效果在于:
本发明可以有效的实现PM2.5等粉尘物和甲醛等有害气体的过滤和吸收,保证良好的空气质量的同时,减少额外电器的购买和使用,减少家庭支出的同时减少多余电器的使用,从而更好的达到节能环保的目的;V型连续折转结构提供了更大的接触面积,提高了过滤的效率;粗效滤网和平布层的使用,阶梯性的实现大颗粒污染物的吸附和过滤的同时,可以加强过滤材料结构的稳定性,保证其使用寿命;聚酯骨架层具有良好的弹性,可对内部起吸附作用的材料起到良好的支撑和保护作用,提高过滤材料的强度,从而延长其使用寿命;熔喷无纺布和熔喷过滤棉经等离子处理和恒压电晕充电处理,可捕获空气中粉尘粒子,其内静电场的存在保证气流中的带电微粒通过材料纤维孔隙时,即被轻易捕获,从而大大提高了对固体污染物过滤效率;负离子添加剂层和吸附层可以实现TVOC、甲醛等有害气体污染物的过滤,实现了对空气净化的高净化效能;密封圈可以保证滤芯和空调的有效贴合,保证过滤的有效性。
附图说明
图1为本发明中挂壁式空调用滤芯的结构示意图;
图2为图1中挂壁式空调用滤芯的主视图;
图3为图2中挂壁式空调用滤芯A-A剖视图;
图4为图3中D处局部放大图;
图5为本发明中过滤材料结构示意图;
图6为实施例1中过滤材料结构示意图;
其中,1为边框、2为过滤材料、201为吸附层、202为聚酯骨架层、203为熔喷无纺布层、204为熔喷过滤棉层、205为负离子添加剂层、3为平布层、4为粗效滤网、5为密封圈、d为V型槽的宽度、h为V型槽的高度。
具体实施方式
下面结合附图和具体实施方式对本发明作进一步详细说明。
如图1-5所示,本发明中挂壁式空调用滤芯包括边框1和设置在边框1内的过滤单元,所述过滤单元包括V型连续折转结构的过滤材料2,设置在过滤材料2上的平布层3,和设置在平布层3上的粗效滤网4;过滤材料2包括吸附层201、聚酯骨架层202、静电处理后的熔喷无纺布层203和静电处理后的熔喷过滤棉层204,聚酯骨架层202为两层,分别位于吸附层201两侧,熔喷无纺布层203设置在聚酯骨架层202上,熔喷过滤棉层204设置在熔喷无纺布层203上。
优选方案中,该滤芯还包括密封圈4,密封圈4贴合在远离粗效滤网一侧的边框1上,密封圈4可以保证滤芯和空调的有效贴合,保证过滤的有效性。过滤材料2V型连续折转结构中的每个V型槽高度h为0.8-2.0cm,宽度d为0.3-1.5cm,V型连续折转结构提供了更大的接触面积,提高了过滤的效率。粗效滤网4为金属材质,其孔隙大小为2-15目,平布层3材质为塑料平织布,其孔隙大小为20-50目;粗效滤网4和平布层3的使用,阶梯性的实现大颗粒污染物的吸附和过滤的同时,可以加强过滤材料2结构的稳定性,保证其使用寿命。
实施例1
如图6所示,挂壁式空调用滤芯包括边框1和设置在边框1内的过滤单元,所述过滤单元包括V型连续折转结构的过滤材料2,设置在过滤材料2上的平布层3,和设置在平布层3上的粗效滤网4;过滤材料2包括吸附层201、聚酯骨架层202、静电处理后的熔喷无纺布层203、静电处理后的熔喷过滤棉层204和负离子添加剂层205,聚酯骨架层202为两层,分别位于吸附层201两侧,熔喷无纺布层203设置在聚酯骨架层202上,熔喷过滤棉层204设置在熔喷无纺布层203上,负离子添加剂层205设置在熔喷无纺布层203和熔喷过滤棉层204之间;该滤芯还包括密封圈4,密封圈4贴合在远离粗效滤网一侧的边框1上。
其中,粗效滤网4为金属材质,其孔隙大小为10目
平布层3材质为塑料平织布,其孔隙大小为40目。
吸附层201中吸附剂为活性炭和硅藻土混合物,吸附层201厚度为1.0mm。
聚酯骨架层202材料为聚对苯二甲酸丁二醇酯,每层厚度为0.2mm。
熔喷无纺布层203材料为聚丙烯,熔喷无纺布层203为两层,每层厚度为0.12mm。
熔喷过滤棉层204材料为聚丙烯,熔喷过滤棉层204为两层,每层厚度为0.25mm。
负离子添加剂层205由以下质量百分比的组分组成:H2O50%、SiO221.5%、Al2O319%、B2O36%、TiO22%、Fe2O30.7%、FeO0.4%、MgO0.2%、Li2O0.1%和MnO0.1%,负离子添加剂层205厚度为0.03mm。
过滤材料2的V型连续折转结构中的每个V型槽高度h为0.8-2.0cm,宽度d为1.0cm。
对实施例1获得的滤芯进行检测,其在300m3/h的风量条件下,对PM2.5的一次性过滤效率高达94.2%,阻力仅为32Pa。安装于空调的回风口处进行测试,15min以内25平米的室内PM2.5的浓度从150ug/m3下降至10ug/m3,循环净化效率高达93.3%。
本发明可以有效的实现PM2.5等粉尘物和甲醛等有害气体的过滤和吸收,保证良好的空气质量的同时,减少额外电器的购买和使用,减少家庭支出的同时减少多余电器的使用,从而更好的达到节能环保的目的;V型连续折转结构提供了更大的接触面积,提高了过滤的效率;粗效滤网和平布层的使用,阶梯性的实现大颗粒污染物的吸附和过滤的同时,可以加强过滤材料结构的稳定性,保证其使用寿命;聚酯骨架层具有良好的弹性,可对内部起吸附作用的材料起到良好的支撑和保护作用,提高过滤材料的强度,从而延长其使用寿命;熔喷无纺布和熔喷过滤棉经等离子处理和恒压电晕充电处理,可捕获空气中粉尘粒子,其内静电场的存在保证气流中的带电微粒通过材料纤维孔隙时,即被轻易捕获,从而大大提高了对固体污染物过滤效率;负离子添加剂层和吸附层可以实现TVOC、甲醛等有害气体污染物的过滤,实现了对空气净化的高净化效能;密封圈可以保证滤芯和空调的有效贴合,保证过滤的有效性。
对本领域的技术人员来说,可根据以上描述的技术方案以及构思,做出其它各种相应的改变以及形变,而所有的这些改变以及形变都应该属于本发明权利要求的保护范围之内。
Claims (10)
1.挂壁式空调用滤芯,其特征在于,包括边框和设置在边框内的过滤单元,所述过滤单元包括V型连续折转结构的过滤材料,设置在过滤材料上的平布层,和设置在平布层上的粗效滤网;所述过滤材料包括吸附层、聚酯骨架层、静电处理后的熔喷无纺布层和静电处理后的熔喷过滤棉层,所述聚酯骨架层为两层,分别位于吸附层两侧,所述熔喷无纺布层设置在聚酯骨架层上,所述熔喷过滤棉层设置在熔喷无纺布层上。
2.如权利要求1所述的挂壁式空调用滤芯,其特征在于,还包括密封圈,所述密封圈贴合在远离粗效滤网一侧的边框上。
3.如权利要求1所述的挂壁式空调用滤芯,其特征在于,所述粗效滤网为金属材质,其孔隙大小为2-15目。
4.如权利要求1所述的挂壁式空调用滤芯,其特征在于,所述平布层材质为塑料平织布,其孔隙大小为20-50目。
5.如权利要求1所述的挂壁式空调用滤芯,其特征在于,所述过滤材料还包括负离子添加剂层,所述负离子添加剂层设置在熔喷无纺布层和熔喷过滤棉层之间;所述负离子添加剂层由以下质量百分比的组分组成:H2O50%、SiO221.5%、Al2O319%、B2O36%、TiO22%、Fe2O30.7%、FeO0.4%、MgO0.2%、Li2O0.1%和MnO0.1%,所述负离子添加剂层厚度为0.02-0.05mm。
6.如权利要求1所述的挂壁式空调用滤芯,其特征在于,所述吸附层中吸附剂为活性炭、氧化铝、硅藻土中任一种或几种,所述吸附层厚度为0.8-1.2mm。
7.如权利要求1所述的挂壁式空调用滤芯,其特征在于,所述熔喷无纺布层材料为聚丙烯或聚对苯二甲酸乙二醇酯,所述熔喷无纺布层为两层,每层厚度为0.10-0.15mm。
8.如权利要求1所述的挂壁式空调用滤芯,其特征在于,所述熔喷过滤棉层材料为聚丙烯或聚对苯二甲酸乙二醇酯,所述熔喷过滤棉层为两层,每层厚度为0.15-0.35mm。
9.如权利要求1所述的挂壁式空调用滤芯,其特征在于,所述聚酯骨架层材料为聚对苯二甲酸乙二醇酯或聚对苯二甲酸丁二醇酯,每层厚度为0.15-0.25mm。
10.如权利要求1-9任一项所述的挂壁式空调用滤芯,其特征在于,所述过滤材料V型连续折转结构中的每个V型槽高度h为0.8-2.0cm,宽度d为0.3-1.5cm。
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Publication number | Priority date | Publication date | Assignee | Title |
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CN106076011A (zh) * | 2016-07-21 | 2016-11-09 | 陈映飞 | 空气净化滤芯 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5593479A (en) * | 1995-02-02 | 1997-01-14 | Hmi Industries, Inc. | Filter system |
CN101137423A (zh) * | 2005-03-07 | 2008-03-05 | 3M创新有限公司 | 车辆客厢空气过滤器装置 |
CN102085437A (zh) * | 2009-12-04 | 2011-06-08 | 东丽纤维研究所(中国)有限公司 | 一种空气过滤用滤材及其用途 |
CN203303385U (zh) * | 2013-03-13 | 2013-11-27 | 联范科技有限公司 | 车用空调香氛负离子滤网 |
CN104436892A (zh) * | 2014-12-05 | 2015-03-25 | 任方禄 | 空调***的空气过滤器 |
CN204429002U (zh) * | 2015-01-28 | 2015-07-01 | 广州市毅峰汽配制造有限公司 | 一种汽车用空调滤清器 |
CN205461483U (zh) * | 2016-03-29 | 2016-08-17 | 江苏深氧环保科技有限公司 | 一种挂壁式空调用滤芯 |
-
2016
- 2016-03-29 CN CN201610189041.9A patent/CN105617786A/zh active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5593479A (en) * | 1995-02-02 | 1997-01-14 | Hmi Industries, Inc. | Filter system |
CN101137423A (zh) * | 2005-03-07 | 2008-03-05 | 3M创新有限公司 | 车辆客厢空气过滤器装置 |
CN102085437A (zh) * | 2009-12-04 | 2011-06-08 | 东丽纤维研究所(中国)有限公司 | 一种空气过滤用滤材及其用途 |
CN203303385U (zh) * | 2013-03-13 | 2013-11-27 | 联范科技有限公司 | 车用空调香氛负离子滤网 |
CN104436892A (zh) * | 2014-12-05 | 2015-03-25 | 任方禄 | 空调***的空气过滤器 |
CN204429002U (zh) * | 2015-01-28 | 2015-07-01 | 广州市毅峰汽配制造有限公司 | 一种汽车用空调滤清器 |
CN205461483U (zh) * | 2016-03-29 | 2016-08-17 | 江苏深氧环保科技有限公司 | 一种挂壁式空调用滤芯 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106076011A (zh) * | 2016-07-21 | 2016-11-09 | 陈映飞 | 空气净化滤芯 |
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