CN201350377Y - High molecular polymer air filter material combined with active carbon - Google Patents
High molecular polymer air filter material combined with active carbon Download PDFInfo
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- CN201350377Y CN201350377Y CNU2008201372675U CN200820137267U CN201350377Y CN 201350377 Y CN201350377 Y CN 201350377Y CN U2008201372675 U CNU2008201372675 U CN U2008201372675U CN 200820137267 U CN200820137267 U CN 200820137267U CN 201350377 Y CN201350377 Y CN 201350377Y
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Abstract
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技术领域 technical field
本实用新型涉及一种空气滤材，特别是涉及一种兼具除尘与吸附化学物质的结合活性炭的高分子聚合物空气滤材。The utility model relates to an air filter material, in particular to a high molecular polymer air filter material combined with activated carbon which can remove dust and absorb chemical substances.
背景技术 Background technique
现有的冷气机、空调机、除湿机或空气清净机中皆安装有空气滤材，以收集空气中悬浮的微粒，进而使室内空气较清净。Air filter materials are installed in existing air conditioners, air conditioners, dehumidifiers or air purifiers to collect suspended particles in the air, thereby making the indoor air cleaner.
现有的空气滤材主要是使用玻璃纤维或熔喷高分子聚合物材质的塑料纤维成型为织布形式，再通过所述纤维间所界定形成的微细孔隙结构滤除空气中悬浮的微小颗粒杂质或尘埃，且大多仅具有单一功能，因此单纯玻璃纤维或塑料纤维所制成的滤材是用来过滤悬浮的颗粒状杂质，如果要去除空气中的异味时，则要使用具有吸附作用的活性炭滤材，若还要有杀菌、除霉、抗过敏原等其它功能，则还要再安装各种具不同功能的滤材，才能达到多效的空气清净效果。Existing air filter materials are mainly made of plastic fibers made of glass fibers or melt-blown polymers into a woven form, and then filter out tiny particles of impurities suspended in the air through the fine pore structure defined between the fibers Or dust, and most of them only have a single function, so the filter material made of pure glass fiber or plastic fiber is used to filter suspended particulate impurities. If you want to remove the peculiar smell in the air, you need to use activated carbon with adsorption If the filter material also has other functions such as sterilization, mildew removal, and anti-allergen, it is necessary to install various filter materials with different functions in order to achieve a multi-effect air cleaning effect.
虽然可借由安装多种不同功能的空气滤材达到多功能的空气清净效果，但配合所安装的滤材数量，需对应地增设安装槽的数量，除了增加设置安装槽的制造成本外，亦导致冷气机、空调机、除湿机或空气清净机等机体的体积增加，此外，由于各种滤材使用期限不同，需个别更换而造成使用上较不方便。Although the multifunctional air cleaning effect can be achieved by installing a variety of air filter materials with different functions, the number of installation slots needs to be increased correspondingly to match the number of filter materials installed. In addition to increasing the manufacturing cost of installing the installation slots, it is also This leads to an increase in the volume of air conditioners, air conditioners, dehumidifiers or air purifiers. In addition, due to the different service life of various filter materials, they need to be replaced individually, resulting in inconvenient use.
有鉴于此，参阅图1与图2，另一种现有的空气滤材1为复合层形式，并具有相接合的一层过滤层11、一层除臭层12及一层抗菌层13。In view of this, referring to FIG. 1 and FIG. 2 , another conventional
该过滤层11主要是纤维制成的织布形式，用于滤除颗粒较大的灰尘。该除臭层12是将活性炭制成的细长纤维再织成不织布形式，用于吸附空气中的异味分子或气态的有机化学物质等。该抗菌层13是由具有甲壳素、儿茶素、纳米银及光触媒的抗菌纤维所制成，借此，可抑制空气中细菌、病毒的活动。The
将该空气滤材1安装在冷气机、空调机、除湿机或空气清净机等的出风口，就能达到滤除空气中的尘埃、去除异味与抗菌的复合功能。The
虽然分别通过该空气滤材1的过滤层11、除臭层12与抗菌层13同样可达到多重过滤与清净空气的功能，但实际上仍存有下列缺失：Although the
必须先分别制作出该过滤层11、除臭层12与抗菌层13，再使其相结合才能达到多效过滤的空气清净功能，不但所需的制造步骤多、要消耗更多的人力，也要使用较大量的原物料，使现有的空气滤材1具有制造效率较差及制造成本较高的缺失。The
实用新型内容 Utility model content
本实用新型的目的是在提供一种可提供多重过滤效果，且能够有效减少制造步骤、人力与原物料以节省制造成本的结合活性炭的高分子聚合物空气滤材。The purpose of the utility model is to provide a high molecular polymer air filter material combined with activated carbon that can provide multiple filtering effects and can effectively reduce manufacturing steps, manpower and raw materials to save manufacturing costs.
本实用新型结合活性炭的高分子聚合物空气滤材包含多条相接合的复合材纤维。The high molecular polymer air filter material combined with active carbon of the utility model comprises a plurality of joined composite material fibers.
所述复合材纤维是由多个活性炭塑料母粒所制成，并相结合以成型为具有预定构型的滤材，所述复合材纤维还相配合界定形成多个过滤孔隙，每一条复合材纤维各具有一个高分子聚合物材质的纤维主体、及多个相间隔地散布并结合在该纤维主体的活性炭粉粒。The composite fiber is made of a plurality of activated carbon plastic masterbatches, which are combined to form a filter material with a predetermined configuration. The composite fiber also cooperates to define a plurality of filter pores. Each composite material The fibers each have a fiber body made of a high molecular polymer, and a plurality of activated carbon powder particles scattered at intervals and bonded to the fiber body.
使用时，是将该结合活性炭的高分子聚合物空气滤材安装到冷气机、空调机、除湿机或空气清净机等机体的出风口处，就能借由该滤材中的复合材纤维达到滤除空气中的尘埃及去除异味与有机化学分子的复合功能。When in use, the high molecular polymer air filter material combined with activated carbon is installed at the air outlet of the air conditioner, air conditioner, dehumidifier or air cleaner, etc., and the composite fiber in the filter material can achieve It has the compound function of filtering dust in the air and removing peculiar smell and organic chemical molecules.
本实用新型的有益效果在于：利用所述活性炭塑料母粒制成结合活性炭粉粒与塑料纤维主体的复合材纤维，进而成型为该滤材，就能利用所述纤维本体间所界定形成的过滤孔隙筛选与去除悬浮在空气中的粒径相对较大的杂质颗粒或尘埃、及借由结合在该纤维主体上的活性炭粉粒提供吸附异味分子，有机化学物质的作用，使本实用新型能以较简单的制程步骤与方法被制出，且兼具过滤与吸附双重功效，而具有制造成本相对较低与过滤效果较完整的特性与优点。The beneficial effect of the utility model is that: using the activated carbon plastic masterbatch to make a composite material fiber combined with activated carbon powder and plastic fiber main body, and then forming the filter material, the filter material defined by the fiber body can be used. Pore screening and removal of impurity particles or dust with relatively large particle sizes suspended in the air, and the function of absorbing odor molecules and organic chemical substances through the activated carbon powder combined on the fiber main body, so that the utility model can be The relatively simple process steps and methods are produced, and it has dual functions of filtration and adsorption, and has the characteristics and advantages of relatively low manufacturing cost and complete filtration effect.
附图说明 Description of drawings
图1是一个立体示意图，说明现有的一个空气滤材是由不同功能的一层过滤层、一层除臭层与一层杀菌层相组合而成的情形；Fig. 1 is a three-dimensional schematic diagram illustrating that an existing air filter material is composed of a layer of filter layer with different functions, a layer of deodorizing layer and a layer of bactericidal layer;
图2是一个剖视示意图，说明该现有空气滤材为复合层结构的情形；Fig. 2 is a schematic sectional view illustrating the situation that the existing air filter material is a composite layer structure;
图3是一个立体示意图，说明本实用新型结合活性炭的高分子聚合物空气滤材的一个优选实施例安装到一个框架上的情形；Fig. 3 is a three-dimensional schematic diagram, illustrating the situation that a preferred embodiment of the high molecular polymer air filter material of the present invention combined with activated carbon is installed on a frame;
图4是一个局部示意图，说明该优选实施例是由多个复合材纤维相结合成型的情形；Fig. 4 is a partial schematic view illustrating that the preferred embodiment is formed by combining multiple composite fibers;
图5是一个局部的剖视示意图，说明该优选实施例的复合材纤维上的一个活性炭粉粒的孔隙结构。Fig. 5 is a schematic partial cross-sectional view illustrating the pore structure of an activated carbon particle on the fiber of the composite material of the preferred embodiment.
具体实施方式 Detailed ways
下面结合附图及实施例对本实用新型进行详细说明：Below in conjunction with accompanying drawing and embodiment the utility model is described in detail:
参阅图3与图4，本实用新型结合活性炭的高分子聚合物空气滤材2的一个优选实施例包含多条相接合的复合材纤维3。Referring to FIG. 3 and FIG. 4 , a preferred embodiment of the polymer air filter material 2 combined with activated carbon of the present invention includes a plurality of joined composite fibers 3 .
所述复合材纤维3是由多个活性炭塑料母粒所制成，并相结合以成型为具有预定构型的空气滤材2，所述复合材纤维3还相配合界定形成多个过滤孔隙21，每一条复合材纤维3各具有一个高分子聚合物材质的纤维主体31、及多个相间隔地散布并结合在该纤维主体31的活性炭粉粒32。The composite fiber 3 is made of a plurality of activated carbon plastic masterbatches, which are combined to form an air filter material 2 with a predetermined configuration, and the composite fiber 3 is also matched to form a plurality of filter pores 21 Each composite fiber 3 has a
在该实施例中，所述活性炭塑料母粒是借由熔喷技术，通过热熔喷丝形成具有预定径宽的复合材纤维3，再结合连续喷出成型技术，让所述纤维3在空间自行粘合与相互缠绕形成具有多个过滤孔隙21，且呈预定构型的空气滤材2结构体，并能通过不同的成型速度及收丝距离来控制所述复合材纤维3的紧密程度，进而成型出具有预定孔径与密度的空气滤材2。由于熔喷技术在滤材制造领域中为习知技术，故在此不再详述。在该优选实施例中，是使所形成的所述过滤孔隙21的孔径小于5μm。In this embodiment, the activated carbon plastic masterbatch is formed by melt blown technology, through hot melt spinning to form composite fiber 3 with a predetermined diameter width, combined with continuous injection molding technology, so that the fiber 3 in the space Self-bonded and intertwined to form an air filter material 2 structure with a plurality of filter pores 21 and a predetermined configuration, and the compactness of the composite fiber 3 can be controlled through different molding speeds and collection distances. Then, the air filter material 2 with predetermined pore size and density is molded. Since the melt-blown technology is a known technology in the field of filter material manufacturing, it will not be described in detail here. In this preferred embodiment, the diameter of the filter pores 21 formed is smaller than 5 μm.
但不应以此限制该空气滤材2的成型方式，所述复合材纤维3也可借由所述活性炭塑料母粒热熔抽丝形成，并成型为具有预定构型的滤材2。当借由此种方式制造该滤材2时，主要是制成织布形式的空气滤材2。However, this should not limit the forming method of the air filter material 2. The composite fiber 3 can also be formed by hot-melting spinning of the activated carbon plastic masterbatch, and formed into a filter material 2 with a predetermined configuration. When the filter material 2 is manufactured in this way, the air filter material 2 in the form of woven cloth is mainly made.
所述活性炭塑料母粒实质上是由预定比例的一个高分子聚合物组份与一个活性炭组份经混练造粒所制成，且每一个活性炭塑料母粒各具有一个塑料主体、及多个散布并结合在该塑料主体内的活性炭粉粒。其中，该塑料主体为一个选自于下列群组中的材质：聚丙烯、聚酯及聚醋酸乙烯酯聚合物。在该优选实施例中，则是以聚丙烯作为该塑料主体的材质，但该塑料主体的材质不应受限，只要是能经热熔喷丝或热熔抽丝形成细纤维的高分子聚合物皆能作为该塑料主体的原料。The activated carbon plastic masterbatch is essentially made by kneading and granulating a high molecular polymer component and an activated carbon component in a predetermined ratio, and each activated carbon plastic masterbatch has a plastic body and a plurality of Activated carbon granules dispersed and bound within the plastic body. Wherein, the plastic body is a material selected from the following group: polypropylene, polyester and polyvinyl acetate polymers. In this preferred embodiment, polypropylene is used as the material of the plastic body, but the material of the plastic body should not be limited, as long as it is a polymer polymer that can form fine fibers through hot-melt spinning or hot-melt spinning Everything can be used as the raw material of the plastic body.
参阅图4与图5，所述活性炭粉粒32是在熔喷形成所述复合材纤维3时，就呈紧密而不易脱落地结合与散布在该纤维本体31中，不需要再通过其它额外步骤将所述活性炭粉粒32接合至该纤维本体31，因此，以较少的步骤、精简的人力及一贯化的作业就能完成该空气滤材2的制造。其中，所述活性炭粉粒32可使用未搭载任何辅助粒子的单纯活性炭，也可以使用搭载有多个辅助粒子4的载体活性炭形式，且所述辅助粒子4为一选自于下列群组中的粒子形式：纳米银、纳米氧化锌、纳米二氧化钛、纳米磁粉及此等的组合，以借由所述辅助粒子4再提供诸如杀菌、清除自由基等额外功能。Referring to Figures 4 and 5, the activated
该空气滤材2的构型不应受限，可依设计与需求直接成型为特定的构型，例如该滤材2可制成一选自下列群组中的构型：网片状、片状、柱状、块状及筒状。再借由一固定框架(图未示)安装到一台机体的出风口，或流入室内的空气入口处，使通过该滤材2的气体中的悬浮颗粒与尘埃能受到所述纤维主体31的拦截而附着在该滤材2上，且空气中的异味、有机化学物质等有害分子则会受到所述活性炭粉粒32吸附，借此达到清净空气的使用效果。The configuration of the air filter material 2 should not be limited, and can be directly formed into a specific configuration according to the design and requirements. For example, the filter material 2 can be made into a configuration selected from the following groups: mesh, sheet Shaped, columnar, massive and cylindrical. Then, a fixed frame (not shown) is installed on the air outlet of a machine body, or the air inlet of the room, so that the suspended particles and dust in the gas passing through the filter material 2 can be absorbed by the fiber
当使用该空气滤材2进行清除空气中的各种粉尘与有害分子时，是利用所述复合材纤维3的纤维主体31所界定形成的孔隙21的孔径大小来挡阻及滤除不同粒径的固体颗粒状杂质进入室内，属于物理性拦阻作用，另外，散布及结合于所述纤维主体31上的活性炭粉粒32则是进行吸附作用，以去除异味分子、有机化学物质等无法被所述过滤孔隙21拦阻的有害分子，使该空气滤材2能提供较完整的过滤功能。When the air filter material 2 is used to remove various dusts and harmful molecules in the air, the pore size of the pores 21 defined by the
其中，所述活性炭粉粒32优良的吸附性能主要是其表面形成有各种不同大小且形状不规则的孔洞结构，每一个活性炭粉粒32表面分别具有多个向内凹陷形成的大孔洞部321，在所述大孔洞部321内又再延伸形成孔径小于所述大孔洞部321的孔径的多个中孔洞部322、及在所述中孔洞部322中还继续延伸形成多个孔径小于所述中孔洞部322的孔径的微小孔洞部323，借此，使所述活性炭粉粒32拥有极大的比表面积，且不同大小的吸附分子可分别被吸附进入适当孔洞部321、322、323内而不易跑出，进而能形成有效的吸附。因为吸附作用属表面现象，所以通过所述活性炭粉粒32巨大比表面积的结构特性，而能表现出强大的吸附性能。除了物理性孔隙结构会影响活性炭的吸附效果外，活性炭孔隙表面的化学特性也对吸附效果有影响，虽然一般活性炭的吸附是无选择性的，但是，当活性炭的孔隙表面存在有金属元素或含氧官能基物质或光触媒等非炭成分时，能够通过这些物质扩大活性炭吸附范围或再提供分解污垢、杀菌等额外的效果，因此，在该优选实施例中，可借由使用搭载有特定辅助粒子4的载体活性炭粉粒使该空气滤材2兼具更多辅助功能。Wherein, the excellent adsorption performance of the activated
如图3所示，当将该空气滤材2制成网片状形式，并应用于空调机体时，由于该空气滤材2兼具该纤维主体31的物理性拦阻功能与所述活性炭粉粒32的吸附功能，因此，以单一片空气滤材2就能达到使用多片滤材或多层复合滤材的空气清净效果，不需分别制造具有不同功能的空气滤材，再将其组合安装到该空调机体，借此，能够在达到相同清净效果的前提下，减少所需制造的空气滤材的数量，进而缩减整体安装体积，由于只要进行制出该空气滤材2的制程，不需分别进行制造不同功能的空气滤材层，再将所述空气滤材层组合在一起的制程，而能大量减少制程时间、人力成本与原物料的用量。As shown in Figure 3, when the air filter material 2 is made into a mesh form and applied to the air conditioner body, since the air filter material 2 has both the physical blocking function of the
值得说明的是，该空气滤材2不只可应用于居家生活的室内空气清净，也可供各种电子工业与生物科技产业的无尘室的气体循环与过滤使用，以避免空气中的杂质污染产品，使生产良率降低。另外，也能利用该空气滤材2良好的过滤效能，将其制成口罩产品，或制成汽车用的空气滤清器中的过滤材质。It is worth noting that this air filter material 2 can not only be used for indoor air purification in home life, but also can be used for gas circulation and filtration in clean rooms of various electronic industries and biotechnology industries to avoid contamination by impurities in the air products, reducing the production yield. In addition, the good filtering efficiency of the air filter material 2 can also be used to make a mask product, or to be made into a filter material in an air filter for automobiles.
归纳上述，本实用新型结合活性炭的高分子聚合物空气滤材2能够获致下述的功效及优点，故能达到本实用新型的目的：To sum up the above, the utility model combined with activated carbon polymer air filter material 2 can obtain the following effects and advantages, so the purpose of the utility model can be achieved:
一、利用已结合有高分子聚合物与活性炭粉粒32的所述活性炭塑料母粒，配合熔喷成型技术或热熔抽丝技术就能直接制成所述复合材纤维3及成型为该空气滤材2，由于该空气滤材2可同时发挥物理性拦阻较大颗粒粉尘与吸附小分子的多重清净功能，相较于分别制造具有不同功能的空气滤材，再将所述空气滤材组合在一起使用以达到多种清净功能的应用方式，本实用新型以单一制程、较少的步骤、较少的制造时间与人工就能制出该空气滤材2，而具有可提高制程效率与节省制造成本的优点。1. Using the activated carbon plastic masterbatch that has been combined with high molecular polymer and activated
二、相较于现有的空气滤材依不同滤材的特性多只能针对空气中的某种特定杂质提供清除功能，要达到较完整的空气清净效果，则需要分别制造多种不同的滤材，再将其组合使用，本实用新型借由结合所述复合材纤维3成型为预定形状的单一滤材，就能同时利用高分子聚合物的纤维主体31间所界定出的孔隙21提供滤除杂质颗粒的功能，并通过结合在该纤维主体31上活性炭粉粒32执行吸附作用，若再配合使用载体形式的活性炭粉粒32，还能再提供杀菌、清除静电与负离子的辅助功能，具有多重而较完整的空气清净功能，使本实用新型具有多效合一的特性，进而能提供更佳的空气清净效果。2. Compared with the existing air filter materials, according to the characteristics of different filter materials, they can only provide a removal function for a certain specific impurity in the air. To achieve a more complete air cleaning effect, it is necessary to manufacture a variety of different filters. materials, and then use them in combination, the utility model can use the pores 21 defined between the
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| CNU2008201372675U CN201350377Y (en) | 2008-10-13 | 2008-10-13 | High molecular polymer air filter material combined with active carbon |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104010710A (en) * | 2012-05-08 | 2014-08-27 | 韩国Energy技术硏究院 | Antibacterial filter using optical fiber and air purifier including same |
| CN111386231A (en) * | 2017-10-27 | 2020-07-07 | 泰尔酷博有限公司 | Antibacterial deodorizing air distribution type garbage can |
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2008
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104010710A (en) * | 2012-05-08 | 2014-08-27 | 韩国Energy技术硏究院 | Antibacterial filter using optical fiber and air purifier including same |
| CN104010710B (en) * | 2012-05-08 | 2016-06-08 | 韩国Energy技术硏究院 | Adopt the antibacterial air filter of fiber optics and comprise its air purifier |
| CN111386231A (en) * | 2017-10-27 | 2020-07-07 | 泰尔酷博有限公司 | Antibacterial deodorizing air distribution type garbage can |
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