CN106731233A - Filter screen, preparation method thereof and air purification device - Google Patents

Filter screen, preparation method thereof and air purification device Download PDF

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Publication number
CN106731233A
CN106731233A CN201710112933.3A CN201710112933A CN106731233A CN 106731233 A CN106731233 A CN 106731233A CN 201710112933 A CN201710112933 A CN 201710112933A CN 106731233 A CN106731233 A CN 106731233A
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China
Prior art keywords
filter
layer
honeycomb
sealing
provided
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CN201710112933.3A
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Chinese (zh)
Inventor
汤展跃
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广东美的环境电器制造有限公司
美的集团股份有限公司
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Priority to CN201710112933.3A priority Critical patent/CN106731233A/en
Publication of CN106731233A publication Critical patent/CN106731233A/en

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D39/00Filtering material for liquid or gaseous fluids
    • B01D39/14Other self-supporting filtering material ; Other filtering material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters, i.e. particle separators or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/0001Making filtering elements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters, i.e. particle separators or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/0027Filters, i.e. particle separators or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters, i.e. particle separators or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/0027Filters, i.e. particle separators or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
    • B01D46/0032Filters, i.e. particle separators or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions using electrostatic forces to remove particles, e.g. electret filters
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters, i.e. particle separators or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/0027Filters, i.e. particle separators or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
    • B01D46/0036Filters, i.e. particle separators or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions by adsorption or absorption
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters, i.e. particle separators or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/52Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material
    • B01D46/521Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34Chemical or biological purification of waste gases
    • B01D53/74General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86Catalytic processes
    • B01D53/8621Removing nitrogen compounds
    • B01D53/8634Ammonia
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34Chemical or biological purification of waste gases
    • B01D53/74General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86Catalytic processes
    • B01D53/8668Removing organic compounds not provided for in B01D53/8603 - B01D53/8665
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2239/00Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/04Additives and treatments of the filtering material
    • B01D2239/0407Additives and treatments of the filtering material comprising particulate additives, e.g. adsorbents
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2239/00Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/10Filtering material manufacturing

Abstract

The invention provides a filter screen, a preparation method of the filter screen and air purification device comprising the filter screen. The filter screen comprises a honeycomb and a filter core; a filter material is filled in holes of the honeycomb; the honeycomb is covered with a functional layer; and the filter core covers one side, facing away from the functional layer, of the honeycomb. According to the filter screen provided by the invention, the filter material can adsorb a great quantity of particulate matters in air and remove harmful gas from the air; the functional layer has some special function and further has the purification action to the air; and the filter core can effectively remove particulate matters such as PM 2.5 and the like from the air, so that the filter material, the functional layer and the filter core can remove the harmful gas and the particulate matters from the air, and the filter effect of the filter screen is improved.

Description

滤网及其制备方法和空气净化装置 Its preparation and filter air cleaner

技术领域 FIELD

[0001] 本发明涉及空气净化过滤领域,更具体而言,涉及一种滤网、该滤网的制备方法和包括该滤网的空气净化装置。 [0001] The present invention relates to an air cleaning filter, and more particularly, to a screen, the screen is prepared and an air purification device that includes a strainer.

背景技术 Background technique

[0002] 现有的空气净化装置中的滤网,往往无法满足同时过滤颗粒物和有害气体的要求,从而无法满足消费者的越来越高的使用要求。 [0002] Filter devices of the conventional air cleaner, often unable to meet requirements while filtering particulate matter and harmful gases, which can not meet the increasing requirements of consumers.

发明内容 SUMMARY

[0003] 本发明旨在至少解决现有技术中存在的技术问题之一。 [0003] The present invention is to solve at least one of the prior art technical problems.

[0004] 为此,本发明的第一个方面的目的在于提供一种滤网。 [0004] To this end, a first aspect of the present invention is to provide a filter.

[0005] 本发明的第二个方面的目的在于提供一种包括上述滤网的空气净化装置。 [0005] The purpose of the second aspect of the present invention is to provide an air cleaning apparatus comprising the above-described sieve.

[0006] 本发明的第三个方面的目的在于提供一种用于制备上述滤网的制备方法。 [0006] purpose of the third aspect of the present invention is to provide a method for preparing the above-described screen is provided.

[0007] 为实现上述目的,本发明的第一个方面的实施例提供了一种滤网,所述滤网包括: 蜂窝,所述蜂窝的蜗孔内填充有滤料,且所述蜂窝上覆设有功能层;和滤芯,覆设在所述蜂窝背离所述功能层的一侧。 [0007] To achieve the above object, a first aspect of embodiments of the present invention provides a filter, said filter comprising: a honeycomb, the honeycomb hole is filled with a filter material scroll, and the cellular coating a functional layer is provided; and the filter cartridge, covering the side facing away from the functional layer of the honeycomb.

[0008] 本发明上述实施例提供的滤网,包括蜂窝和覆设在蜂窝表面的滤芯,且蜂窝的蜗孔内填充有活性炭和/或去除有害气体的催化剂等的滤料,滤料能够吸附空气中大量的颗粒物和去除空气中的有害气体;蜂窝上还覆设有功能层,功能层具有某种特定功能,进一步起到对空气的净化作用;滤芯能够有效去除空气中的PM2.5等颗粒物,从而滤料、功能层和滤芯能够去除空气中的有害气体和颗粒物,提高滤网的过滤效果。 Filter [0008] The present invention provides the above-described embodiment, the covering comprising a honeycomb and the honeycomb filter surface, and the worm hole is filled with a honeycomb filter of activated carbon and / or removal of harmful gases such as a catalyst, capable of adsorbing filter large amount of particulate matter in the air and remove harmful gases in the air; further coating provided on the cellular functional layer, the functional layer having a specific function, play a further purification of the air; filter can effectively remove the air and the like PM2.5 particles, so that filter, the filter is capable of removing the functional layer, and harmful gases and particulate matter in the air, improve the filtering effect of the filter.

[0009] 另外,本发明上述实施例提供的滤网还具有如下附加技术特征: [0009] Further, the above-described embodiment the filter of the present invention is further provided with the following additional features:

[0010] 上述技术方案中,优选地,所述功能层包括抗过敏无纺布、抗菌剂无纺布和溶菌酶无纺布中的一种或多种。 [0010] In the above aspect, preferably, the functional layer comprises a nonwoven fabric allergy, one or more antimicrobial agents in the nonwoven fabric and the nonwoven fabric lysozyme.

[0011] 功能层覆设在蜂窝的一个表面上,功能层可以是抗过敏无纺布、抗菌剂无纺布和溶菌酶无纺布中的一种,也可以是两种或三种的组合,当功能层为两种或三种无纺布的组合时,该两种或三种无纺布的覆设顺序可以根据实际应用情况灵活选择。 [0011] covering the functional layer on one surface of the honeycomb, the functional layer may be a nonwoven fabric antiallergic, an antimicrobial agent and lysozyme nonwoven fabric nonwoven fabric, it may be a combination of two or three when the functional layer is a combination of two or three kinds of nonwoven fabric, the nonwoven fabric of two or three flexible covering sequence selected depending on the application.

[0012] 上述技术方案中,优选地,所述滤料包括活性炭、除甲醛催化剂和除氨气催化剂中的一种或多种。 [0012] In the above aspect, preferably, said filter comprises activated charcoal, in addition to one or more of formaldehyde, ammonia and catalyst in the catalyst addition.

[0013] 当然,滤料还可以包括除甲苯催化剂等。 [0013] Of course, the media may further comprise other catalyst toluene. 优选地,活性炭为柱状活性炭,当然还可以采用粉状活性炭、颗粒活性炭、球形活性炭、不定型颗粒活性炭或其它形状的活性炭。 Preferably, the activated carbon column is, of course, also be used powdered activated carbon, granular activated carbon, a spherical activated carbon, amorphous granular activated charcoal or other shapes.

[0014] 上述技术方案中,优选地,所述滤芯包括PP层及与所述PP层相对设置的PET层,其中,所述PP层靠近所述蜂窝设置。 [0014] In the above aspect, preferably, said filter element comprising a PP layer and a PET layer and the PP layer is disposed opposite to, wherein, the PP layer is disposed adjacent to the honeycomb.

[0015] 滤芯选用PP、PET复合滤芯,滤芯包括PP层和PET层,PP层和PET层相对设置,在滤网中,滤芯设置在蜂窝上背离功能层的表面上,且PP层靠近蜂窝设置,PET层远离蜂窝设置。 [0015] The filter selection PP, PET composite filter, the filter comprising a PP layer and a PET layer, PP layer and the PET layer disposed opposite, on the sieve, the cartridge is provided on the surface facing away from the functional layer on the honeycomb, and the PP layer is disposed close to a cellular , PET layer disposed remote from the honeycomb. 当然,还可以采用静电滤芯等其它滤芯。 Of course, other filter electrostatic filter or the like may also be employed.

[0016] 上述技术方案中,优选地,所述蜂窝的一个表面上覆设有第一密封层,所述蜂窝的另一个表面上覆设有第二密封层,其中,所述功能层覆设在所述第二密封层上。 [0016] In the above aspect, preferably, the cladding is provided on one surface of the first honeycomb seal layer, a second cladding is provided with a sealing layer on the other surface of the cell, wherein the functional layer covering on the second sealing layer.

[0017] 通过在蜂窝相对的两表面上分别设置第一密封层和第二密封层,第一密封层密封蜗孔的一个开口端,第二密封层密封蜗孔的另一个开口端,从而起到封盖蜗孔的作用,防止蜗孔中的滤料漏出。 [0017] By providing a first and a second sealing layer sealing layer on both surfaces opposing each cell, a worm hole sealing the open end of the first sealing layer, the other open end of the second sealing layer sealing the worm hole, so that from scroll to effect closure of the orifice, to prevent leakage of the worm holes filter.

[0018] 上述技术方案中,优选地,所述第一密封层包括网布;和/或,所述第二密封层包括网布。 [0018] In the above aspect, preferably, the first sealing layer comprises a mesh; and / or said second sealing layer comprises a mesh.

[0019] 网布可以是涤纶,当然网布也可以是尼龙等其它材质。 [0019] The scrim may be polyester, of course mesh may be nylon and other materials.

[0020] 上述技术方案中,优选地,所述蜂窝的侧面设置有周圈的蜂窝边条,且所述蜂窝边条与所述第一密封层和/或所述第二密封层相接合,以封盖所述蜗孔。 [0020] In the above aspect, preferably, the honeycomb cellular side strip provided with a circumferential ring, and the cellular strip and the first sealing layer and / or the second sealing layer engages, scroll to the closure aperture.

[0021] 在蜂窝的四周侧壁上设置周圈的蜂窝边条,防止蜂窝侧壁上半孔状的蜗孔(侧面未封闭的蜗孔)中的滤料漏出,同时具有加固蜂窝结构的作用。 [0021] Cellular strip disposed on the periphery of the ring sidewall honeycomb four weeks, to prevent the worm hole (side hole unclosed scroll) half hole-shaped honeycomb filter sidewall leakage, and has the effect of reinforcing the honeycomb structure . 为起到对蜗孔良好的密封, 防止滤料漏出,蜂窝边条完全覆盖蜂窝的侧面,且蜂窝边条与第一密封层和/或第二密封层紧密接合,尤其接口处粘结紧密。 To function as a good sealing of the worm holes to prevent leakage of filter, strip completely covers the side surface of the honeycomb cell, and the cell edge strips tightly connected to the first sealing layer and / or the second sealing layer, in particular tightly bonded interface. 优选地,蜂窝边条为PET边条,当然,还可以采用其它材质的边条。 Preferably, the honeycomb article is a PET strip side, of course, can also be employed other strip material.

[0022] 上述技术方案中,优选地,所述滤芯的侧面设置有周圈的滤芯边条。 [0022] In the above aspect, preferably, the sides of the filter cartridge is provided with a circumferential edge strip of the ring.

[0023] 在滤芯的四周侧壁上设置周圈的滤芯边条,起到加固滤芯的作用。 [0023] The filter strip disposed on the periphery of the ring sidewall cartridge four weeks, the filter acts as reinforcement. 优选地,滤芯边条为PET边条,当然,还可以采用其它材质的边条。 Preferably, the filter is a PET strip edge strips, of course, can also be employed other strip material.

[0024] 上述技术方案中,优选地,所述蜂窝边条和所述滤芯边条的外侧设有边框。 [0024] In the above aspect, preferably the outer side, the cellular strip and said strip is provided with a filter element frame.

[0025] 将蜂窝和滤芯组装到边框中,具体的,可以采用胶粘的方式实现蜂窝与边框、滤芯与边框的结合。 [0025] The honeycomb filter assembly to the bezel and in particular, adhesive may be employed to achieve binding of a cellular manner and the frame, and the frame of the cartridge.

[0026] 上述技术方案中,优选地,所述边框的外侧设有周圈的密封部件;和/或,所述边框上设有握持部件,其中,所述握持部件靠近所述功能层设置。 [0026] In the above aspect, preferably, the outer circumferential frame member is provided with a sealing ring; and / or, said gripping member is provided on the frame, wherein the gripping member close to the functional layer settings.

[0027] 边框的周向上设有密封部件,具体地,可以在边框的四周侧壁上设置周圈的橡胶泡棉、PU泡棉或其它种类的泡棉,密封部件还可以采用海绵、橡胶等,均能起到密封边框的作用。 [0027] The circumferential frame is provided with a sealing member upwardly, in particular, can be disposed the circumferential ring of foam rubber, PU foam or other type of foam over four weeks in the sidewall frame, the sealing member may also be employed sponge, rubber, etc. , can play a role in the sealing frame.

[0028] 边框上设有握持部件,例如耳带,握持部件作为滤网的提手,方便滤网的取出或安装。 [0028] The gripping member is provided on the frame, for example with ear, as the gripping handle member strainer, sieve easily removed or installed. 优选地,握持部件设置在边框上靠近功能层的一侧。 Preferably, the gripping means disposed on the frame side close to the functional layer.

[0029] 本发明第二个方面的实施例提供一种空气净化装置,包括上述任一实施例所述的滤网。 [0029] The embodiment of the second aspect of the present invention provides an air purification device, comprising a screen described in the preceding embodiment.

[0030] 空气净化装置包括空气净化器、空调和新风系统。 [0030] The air cleaner includes an air cleaner, air conditioning and fresh air system.

[0031] 本发明第三个方面的实施例提供一种滤网的制备方法,用于制备上述任一实施例所述的滤网,所述滤网的制备方法包括:在蜂窝的蜗孔内填充滤料,并在填充有所述滤料的蜂窝上覆设功能层;折叠滤材以制备滤芯;将所述滤芯覆设在所述蜂窝背离所述功能层的一侧。 [0031] Example embodiments of the third aspect of the present invention provides a method for preparing screen, the screen for preparing any of the embodiments described in the preparation method of said screen comprising: a worm hole in a cellular filled filter, and the honeycomb is filled with the filter material covering the functional layer; folded filter to produce a filter; filter covering the side facing away from the functional layer of the honeycomb.

[0032] 一方面制备蜂窝结构,在蜂窝的蜗孔内填充滤料,填充滤料后在蜂窝的一个表面上覆设功能层;另一方面折叠滤材制备滤芯。 [0032] Preparation of the honeycomb structure on the one hand, the filling hole honeycomb filter in the worm, after filling the honeycomb filter on one surface of the functional layer covering; on the other hand folded filter medium was prepared. 将蜂窝结构和滤芯组合实现滤网的制备,具体地,滤芯覆设在蜂窝背离功能层的一侧,即滤芯与功能层分别位于蜂窝的两侧。 The honeycomb structure was prepared and screen filter combination thereof, in particular, the honeycomb filter on the side facing away from the covering of the functional layer, i.e., the filter with the functional layer on each side of the honeycomb. 蜂窝中的滤料能够去除空气中的有害气体和部分颗粒物,功能层具有特定的效果,滤芯主要用于去除空气中的PM2.5等颗粒物,从而在滤料、功能层和滤芯的共同作用下,实现对空气的全方位的净化,提高滤网的过滤效果。 The honeycomb filter air harmful gases and particulate portion, the functional layer can be removed with specific effects, mainly filter for removing air and other PM2.5 particulate matter filter thereby, the functional layer and under the action of the filter element , achieve a full range of air purification and improve the filtering effect of the filter.

[0033] 上述技术方案中,优选地,所述功能层包括抗过敏无纺布、抗菌剂无纺布和溶菌酶无纺布中的一种或多种。 [0033] The above-described aspect, preferably, the functional layer comprises a nonwoven fabric allergy, one or more antimicrobial agents in the nonwoven fabric and the nonwoven fabric lysozyme.

[0034] 上述技术方案中,优选地,所述滤料包括活性炭、除甲醛催化剂和除氨气催化剂中的一种或多种。 [0034] In the above aspect, preferably, said filter comprises activated charcoal, in addition to one or more of formaldehyde, ammonia and catalyst in the catalyst addition.

[0035] 当滤料采用活性炭时,优选地,活性炭为柱状活性炭,能够随风旋转,多角度全方位的吸附空气中的颗粒物和有害气体。 [0035] When a filter using activated carbon, preferably activated carbon columnar activated carbon, the wind can be rotated a full range of multi-angle suction air particles and harmful gases.

[0036] 上述技术方案中,优选地,在蜂窝的蜗孔内填充滤料,并在填充有所述滤料的蜂窝上覆设功能层具体包括:在所述蜂窝的一个表面上覆设第一密封层;将所述滤料填充在覆设有所述第一密封层的所述蜂窝的蜗孔内;在填充有所述滤料的所述蜂窝的另一个表面上覆设第二密封层;将所述功能层覆设在所述第二密封层上。 [0036] The above technical solution, preferably, in the honeycomb filter of the worm holes are filled, and filled with a filter material covering the layer comprises a cellular functions: on the one surface of the cellular covering of a sealing layer; filling the filter is provided with a worm hole in the cellular layer in the first sealing cover; covering said second seal on the other surface of the honeycomb is filled with filter material layer; covering the functional layer on the second sealing layer.

[0037] 将蜂窝的一个表面上覆设第一密封层,优选地,第一密封层采用例如VAE乳液的胶粘剂粘结到蜂窝的一个表面,实现对蜂窝的单面复合;将滤料填充到蜗孔中,填充完成后, 在蜂窝的另一个表面上采用例如VAE乳液的胶粘剂粘结第二密封层,第一密封层和第二密封层实现对蜗孔的密封;再将功能层覆设到第二密封层上,优选地,功能层采用例如VAE乳液的胶粘剂粘结到第二密封层上。 [0037] The covering a first sealing layer, preferably, the first layer on the surface of the honeycomb seal using a bonding surface such as a VAE emulsion adhesive to the honeycomb, the honeycomb is achieved sided composite; filled into the filter worm hole, after the completion of filling, for example, using an adhesive bonding the second sealing layer VAE emulsion on the other surface of the honeycomb, a first and a second sealing layer sealing the sealing layer of the scroll hole; then a functional layer covering to the second sealing layer, preferably, the functional layer using for example, a VAE emulsion adhesive bonded to the second sealing layer.

[0038] 上述技术方案中,优选地,所述第一密封层包括网布;和/或,所述第二密封层包括网布。 [0038] In the above aspect, preferably, the first sealing layer comprises a mesh; and / or said second sealing layer comprises a mesh.

[0039] 优选地,第一密封层和第二密封层为涤纶材质。 [0039] Preferably, the first seal and the second seal layer is a layer of polyester material.

[0040] 上述技术方案中,优选地,在蜂窝的蜗孔内填充滤料,并在填充有所述滤料的蜂窝上覆设功能层具体还包括:将所述滤料填充在所述蜗孔内之前,在所述蜂窝的侧面设置周圈的蜂窝边条,且所述蜂窝边条与所述第一密封层和/或所述第二密封层相接合,以封盖所述蜗孔。 [0040] In the above aspect, preferably, the worm holes are filled honeycomb filter, and a functional layer covering said honeycomb filter in particular filling further comprises: said filter media filled in the scroll before hole, provided in the circumferential side surface of the honeycomb strip ring the cell, and the cell of the first sealing strip layer and / or the second sealing layer is engaged to scroll the aperture closure .

[0041] 在蜗孔内填充滤料之前,在蜂窝的四周侧壁上设置周圈的蜂窝边条,实现对蜂窝的四周侧壁上半孔状的蜗孔侧面的密封,从而在第一密封层、第二密封层和蜂窝边条的共同作用下,实现对蜗孔的密封,防止滤料漏出蜗孔。 [0041] Before the worm holes are filled filter, the honeycomb strip disposed on the periphery of the ring sidewall cellular four weeks, the sealing hole in the side of the worm on the surrounding sidewall of the upper half of the honeycomb-shaped hole, such that the first seal under the action layer, and a second sealing layer of the cellular strip, sealing the hole of the worm, worm holes to prevent leakage of media. 优选地,蜂窝边条与第一密封层和/或第二密封层紧密连接。 Preferably, the cellular edge strips tightly connected to the first sealing layer and / or the second sealing layer. 优选地,蜂窝边条采用例如VAE乳液的胶粘剂粘结到蜂窝侧面。 Preferably, the cellular adhesive strip VAE emulsion using, for example bonded to the cellular side. 在蜂窝上覆设第一密封层和蜂窝边条后,将滤料填充到蜗孔内。 After the cell layer covering the first sealing strip and the honeycomb, the filter is filled into the worm hole.

[0042] 上述技术方案中,优选地,在填充有所述滤料的所述蜂窝的另一个表面上覆设第二密封层具体包括:在填充有所述滤料的所述蜂窝的所述另一个表面上覆设无纺布;在所述无纺布上涂刷胶粘剂;去掉所述无纺布,将所述第二密封层粘结在所述蜂窝的所述另一个表面上。 [0042] The above technical solution, preferably, filled with a second seal covering layer on the other surface of the filter material of the honeycomb comprises: in said cell is filled with the filter material covering the nonwoven fabric on the other surface; the nonwoven fabric adhesive applicator; removing the nonwoven fabric, on the other surface of the honeycomb layer is adhered to said second seal.

[0043] 将滤料填充到蜗孔内后,在蜂窝的另一个表面(未覆设第一密封层的表面)上覆盖PET、PP或其它材质的无纺布,在该无纺布上均勾刷上VAE乳液,再去掉该无纺布,复合粘结第二密封层。 [0043] After the filter is filled into the worm hole, the other surface of the honeycomb (not covering the sealing surface of the first layer) covered with PET, PP on the nonwoven fabric or other material, both on the non-woven fabric VAE emulsion brush on the hook, then the nonwoven fabric is removed, the second seal layer composite tie. 先在蜂窝上复合该无纺布,能够提高刷VAE乳液的均匀性。 The composite nonwoven fabric in the first cell, the uniformity can be improved brush VAE emulsion.

[0044] 上述技术方案中,优选地,折叠滤材以制备滤芯中,折叠温度为75°C〜85°C,折叠速度为70次/分钟〜85次/分钟。 [0044] In the above technical solution, preferably, to prepare a filter medium folded, the folding temperature of 75 ° C~85 ° C, the folding speed of 70 times / min ~ 85 times / min.

[0045] 优选地,采用折叠机进行折叠,折叠温度为75°(:、80°(:、85°(:;折叠速度为70次/分钟、75次/分钟、80次/分钟、85次/分钟。 [0045] Preferably, a folding machine for folding, folding a temperature of 75 ° (:, 80 ° (:, 85 ° (:; folding speed of 70 times / min, 75 / min, 80 times / minute, 85 times /minute.

[0046] 上述技术方案中,优选地,所述滤芯包括PP层及与所述PP层相对设置的PET层,其中,所述PP层靠近所述蜂窝设置。 [0046] In the above aspect, preferably, said filter element comprising a PP layer and a PET layer and the PP layer is disposed opposite to, wherein, the PP layer is disposed adjacent to the honeycomb.

[0047] 当然滤芯除采用包括PP层和PET层的复合PP、PET滤芯外,还可以采用静电滤芯等其它滤芯。 [0047] Of course, in addition to using a composite filter comprising a PP layer and a PET layer of PP, PET outer filter, electrostatic filter may also be other filter and the like employed.

[0048] 上述技术方案中,优选地,所述滤网的制备方法还包括:在所述滤芯的侧面设置周圈的滤芯边条。 [0048] In the above aspect, preferably, the production method of the sieve further comprises: filter strip disposed on the circumferential side of the ring filter element.

[0049] 在滤芯的制作过程中,折叠滤材后,在滤芯的侧面采用胶粘剂粘结滤芯边条,在滤芯以提尚滤芯的结构强度。 [0049] In the production process of the filter, the filter is folded, the side surface of the filter cartridge using bonding adhesive strip, to provide structural strength in the filter cartridge still.

[0050] 上述技术方案中,优选地,所述滤网的制备方法还包括:将所述蜂窝和所述滤芯组装到边框内。 [0050] In the above aspect, preferably, the production method of the sieve further comprises: the honeycomb filter and assembled into the frame.

[0051] 完成蜂窝的制作和滤芯的制作后,将蜂窝和滤芯组装到边框内,优选地,蜂窝和滤芯采用胶粘剂粘结在边框上。 [0051] After completion of the honeycomb filter production and production of the honeycomb filter is assembled into a frame and, preferably, the honeycomb filter employed on the frame and adhesive bonding.

[0052] 上述技术方案中,优选地,所述边框的外侧设有周圈的密封部件;和/或,所述边框上设有握持部件,其中,所述握持部件靠近所述功能层设置。 [0052] The above-described aspect, preferably, the outer circumferential frame member is provided with a sealing ring; and / or, said gripping member is provided on the frame, wherein the gripping member close to the functional layer settings.

[0053] 在边框的四周设置周圈的密封部件,实现对边框的密封,密封部件可以是橡胶泡棉、海绵等;边框上设有耳带等握持部件,握持部件设置在边框上靠近功能层的一侧。 [0053] The sealing member is provided around the periphery of the ring frame, for sealing frame, the sealing member may be a foam rubber, sponge or the like; and the like with a grip tab on the frame member, the gripping member is provided on the frame near one side of the functional layer.

[0054] 本发明的附加方面和优点将在下面的描述部分中变得明显,或通过本发明的实践了解到。 [0054] Additional aspects and advantages of the invention will be described in the following part will become apparent, or learned by practice of the present invention.

附图说明 BRIEF DESCRIPTION

[0055] 本发明的上述和/或附加的方面和优点从结合下面附图对实施例的描述中将变得明显和容易理解,其中: [0055] The foregoing and / or other aspects and advantages of the invention will be described with reference to embodiments in conjunction with the embodiments become apparent and more readily appreciated below, wherein:

[0056] 图1是本发明的一个实施例所述的滤网制备方法的流程图; [0056] FIG. 1 is a flowchart of a method of preparing a filter of the embodiment of the embodiment of the present invention;

[0057] 图2是本发明的另一个实施例所述的滤网制备方法的流程图; [0057] FIG 2 is a flowchart of a method of preparing another embodiment of the invention the filter of the embodiment;

[0058] 图3是本发明的实施例所述的蜂窝的一个视角的局部剖视结构示意图; [0058] FIG. 3 is a partially sectional structural diagram of a perspective of the embodiment of the present invention is a honeycomb;

[0059] 图4是图3所示的蜂窝的另一个视角的结构示意图; [0059] FIG. 4 is a perspective schematic view of another configuration of the honeycomb shown in Figure 3;

[0060] 图5是本发明的实施例所述的蜂窝边条中长边边条的结构示意图; [0060] FIG. 5 is a schematic view of the honeycomb structure in the long edge side panel strips according to embodiments of the present invention;

[0061] 图6是本发明的实施例所述的蜂窝边条中短边边条的结构示意图; [0061] FIG. 6 is a schematic view of the short edge strips according to embodiments of the present invention, the strip of honeycomb;

[0062] 图7是本发明的实施例所述的蜂窝裁切后的结构示意图; [0062] FIG. 7 is a schematic structural diagram of the embodiment of the present invention, the cutting of the honeycomb;

[0063] 图8是图7所示的蜂窝复合蜂窝边条后的结构示意图; [0063] FIG. 8 is a schematic view of the honeycomb structure after the honeycomb composite strip shown in Figure 7;

[0064] 图9是图8所示的蜂窝上炭后的结构示意图; [0064] FIG. 9 is a schematic view of the structure shown in FIG carbon honeycomb 8;

[0065] 图10是图9所示的蜂窝复合第二密封层过程中一个视角的局部剖视结构示意图; [0065] FIG. 10 is a partially schematic cross-sectional view of the honeycomb structure shown in FIG. 9 during the second seal layer composite a perspective;

[0066] 图11是图10所示的蜂窝的另一个视角的结构示意图; [0066] FIG. 11 is a schematic diagram of another angle of view of the honeycomb shown in Figure 10;

[0067] 图12是本发明的实施例所述的滤网的一个视角的局部剖视结构示意图; [0067] FIG. 12 is a partially sectional structural diagram of a perspective of the embodiment of the present invention, a sieve;

[0068] 图13是本发明的实施例所述的滤网的另一个视角的局部剖视结构示意图; [0068] FIG. 13 is an embodiment of the present invention from another aspect sieve partial sectional schematic view of the structure;

[0069] 图14是图13中X部的放大结构示意图; [0069] FIG. 14 is a schematic configuration diagram of an enlarged portion X 13;

[0070] 图15是本发明的实施例所述的滤芯一个视角的结构示意图; [0070] FIG. 15 is a configuration diagram of an embodiment of the present invention, the filter element of a viewing angle;

[0071] 图16是本发明的实施例所述的滤芯另一个视角的结构示意图; [0071] FIG. 16 is a schematic view of an embodiment of the present invention from another aspect of the cartridge;

[0072] 图17是图15、图16所示的滤芯复合滤芯边条的一个视角的结构示意图; [0072] FIG 17 FIG 15 is a schematic structural diagram of a perspective filter cartridge composite strip shown in FIG 16;

[0073] 图18是图17所示的滤芯复合滤芯边条的另一个视角的结构示意图; [0073] FIG. 18 is a perspective schematic view of another composite filter cartridge shown in FIG strip 17;

[0074] 图19是本发明的实施例所述的滤网装入纸箱后的局部剖视结构示意图。 [0074] FIG. 19 is a schematic partial sectional view of the structure of an embodiment of the present invention the filter into cartons.

[0075] 其中,图3至图19中附图标记与部件名称之间的对应关系为: [0075] wherein, the corresponding relation between the tag and the name of the member 3 to 19 of the accompanying drawings:

[0076] 1蜂窝,11滤料,12功能层,13第一密封层,14第二密封层,15蜂窝边条,16蜗孔,17 无纺布,2滤芯,22 PET层,3边框,4密封部件,5握持部件。 [0076] a honeycomb filter 11, the functional layer 12, a first sealing layer 13, a second sealing layer 14, the honeycomb strip 15, worm holes 16, the nonwoven fabric 17, the filter 2, 22 PET layer, a frame 3, 4 sealing member 5 gripping member.

具体实施方式 Detailed ways

[0077] 为了能够更清楚地理解本发明的上述目的、特征和优点,下面结合附图和具体实施方式对本发明进行进一步的详细描述。 [0077] In order to more clearly understand the present invention the above object, features and advantages, the following specific embodiments and accompanying drawings further detailed description of the invention. 需要说明的是,在不冲突的情况下,本申请的实施例及实施例中的特征可以相互组合。 Incidentally, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.

[0078] 在下面的描述中阐述了很多具体细节以便于充分理解本发明,但是,本发明还可以采用其他不同于在此描述的方式来实施,因此,本发明的保护范围并不受下面公开的具体实施例的限制。 [0078] numerous specific details are set forth in the following description in order to provide a thorough understanding of the present invention, however, the present invention may also be different from the other embodiment described herein employed to implement, and therefore, the scope of the present invention is not disclosed in the following limiting example of a specific embodiment.

[0079] 下面参照附图1至19描述根据本发明一些实施例的滤网及其制备方法和空气净化装置。 [0079] 1 to 19 described below and a preparation method and filter air purification device according to some embodiments of the present invention with reference to the accompanying drawings.

[0080] 如图3、图4、图9和图12至图14所示,根据本发明一些实施例提供的一种滤网,滤网包括蜂窝1和滤芯2。 [0080] FIGS. 3, 4, 9, and 12 to 14, one kind of screen in accordance with some embodiments of the present invention is provided, comprising a honeycomb filter 1 and filter 2. 蜂窝1的蜗孔16内填充有滤料11,且蜂窝1上覆设有功能层12;滤芯2覆设在蜂窝1背离功能层12的一侧。 1 is a honeycomb inner scroll 16 is filled with a filter material 11, and the cellular functional coating layer 12 provided on the 1; 2 covering the cartridge 1 on the side facing away from the cellular functional layer 12.

[0081] 本发明上述实施例提供的滤网,包括蜂窝1和覆设在蜂窝1表面的滤芯2,且蜂窝1 的蜗孔16内填充有活性炭和/或去除有害气体的催化剂等的滤料11,滤料11能够吸附空气中大量的颗粒物和去除空气中的有害气体;蜂窝1上还覆设有功能层12,功能层12具有某种特定功能,进一步起到对空气的净化作用;滤芯2能够有效去除空气中的PM2.5等颗粒物,从而滤料11、功能层12和滤芯2能够去除空气中的有害气体和颗粒物,提高滤网的过滤效果。 Filter [0081] The present invention provides the above-described embodiment, including cellular and covering the filter surface of the honeycomb 2 1 1, and the inner hole 16 is filled scroll honeycomb filter 1 are activated carbon and / or removing a harmful gas such as the catalyst 11, the air filter 11 can absorb a large amount of particulate matter and the removal of harmful gases in the air; honeycomb 1 further provided with functional coating layer 12, the functional layer 12 having a specific function, play a further purification of the air; filter 2 can effectively remove the air and the like PM2.5 particles, whereby filter 11, the functional layer 12 and the cartridge 2 is capable of removing harmful gases and particulate matter in the air, improve the filtering effect of the filter.

[0082] 优选地,功能层12包括抗过敏无纺布、抗菌剂无纺布和溶菌酶无纺布中的一种或多种。 [0082] Preferably, the functional layer 12 comprises a nonwoven fabric allergy, one or more antimicrobial agents in the nonwoven fabric and the nonwoven fabric lysozyme.

[0083] 如图12至图14所示,功能层12覆设在蜂窝1的一个表面上,功能层12可以是抗过敏无纺布、抗菌剂无纺布和溶菌酶无纺布中的一种,也可以是两种或三种的组合,当功能层12 为两种或三种无纺布的组合时,该两种或三种无纺布的覆设顺序可以根据实际应用情况灵活选择。 [0083] As shown in FIG. 12 to FIG. 14, the functional layer 12 is provided on a surface of the overlying cell 1, the functional layer 12 may be a nonwoven fabric antiallergic, antibacterial nonwoven fabric and a nonwoven fabric of a lysozyme species may be a combination of two or three, when the functional layer 12 is a combination of two or three kinds of nonwoven fabric, the nonwoven fabric of two or three flexible covering sequence selected depending on the application .

[0084] 优选地,滤料11包括活性炭、除甲醛催化剂和除氨气催化剂中的一种或多种。 [0084] Preferably, the activated carbon filter 11 comprises, in addition to one or more of formaldehyde, ammonia and catalyst in the catalyst addition.

[0085] 当然,滤料11还可以包括除甲苯催化剂等。 [0085] Of course, the filter 11 may further include a catalyst or the like in addition to toluene. 优选地,活性炭为柱状活性炭,当然还可以采用粉状活性炭、颗粒活性炭、球形活性炭、不定型颗粒活性炭或其它形状的活性炭。 Preferably, the activated carbon column is, of course, also be used powdered activated carbon, granular activated carbon, a spherical activated carbon, amorphous granular activated charcoal or other shapes.

[0086] 优选地,如图14所示,滤芯2包括PP层及与PP层相对设置的PET层22,其中,PP层靠近蜂窝1设置。 [0086] Preferably, as shown in FIG. 14, the cartridge 2 comprising a PP layer and a PET layer and the PP layer 22 disposed opposite to, wherein, the PP layer 1 disposed close to the honeycomb.

[0087] 滤芯2选用PP、PET复合滤芯2,滤芯2包括PP层和PET层22, PP层和PET层22相对设置,在滤网中,滤芯2设置在蜂窝1上背离功能层12的表面上,且PP层靠近蜂窝1设置,PET层22远离蜂窝1设置。 [0087] 2 cartridge selection PP, PET composite filter 2, the filter element 2 comprising a PP layer and a PET layer 22, the PET layer and the PP layer 22 disposed opposite in the filter, the filter 2 facing away from the surface of the functional layer 12 is provided on the cellular 1 , the cellular 1 and the PP layer disposed close to, PET layer 22 1 disposed remote from the honeycomb. 当然,还可以采用静电滤芯2等其它滤芯2。 Of course, the electrostatic filter 2 may also be used, and other filter 2.

[0088] 优选地,如图14所示,蜂窝1的一个表面上覆设有第一密封层13,蜂窝1的另一个表面上覆设有第二密封层14,其中,功能层12覆设在第二密封层14上。 Cover 13 is provided with a first seal layer on one surface of the [0088] Preferably, as shown in FIG. 14, the cellular 1, the cover 14 is provided with a second sealing layer on the other surface of the honeycomb 1, wherein the functional layer 12 covering 14 on the second sealing layer.

[0089] 通过在蜂窝1相对的两表面上分别设置第一密封层13和第二密封层14,第一密封层13密封蜗孔16的一个开口端,第二密封层14密封蜗孔16的另一个开口端,从而起到封盖蜗孔16的作用,防止蜗孔16中的滤料11漏出。 [0089] By providing a first layer 13 and a second sealing layer sealing an open end 14, a first sealing layer 13 sealed worm holes 16 are respectively formed on two opposite surfaces of the cellular 1, the second sealing layer 14 sealed scroll hole 16 the other open end, whereby the closure 16 acts as a worm hole, the hole 16 to prevent the worm 11 in the filter leakage.

[0090] 优选地,第一密封层13包括网布;和/或,第二密封层14包括网布。 [0090] Preferably, the first sealing layer 13 comprises a mesh; and / or the second sealing layer 14 comprises a mesh.

[0091] 网布可以是涤纶,当然网布也可以是尼龙等其它材质。 [0091] The scrim may be polyester, of course mesh may be nylon and other materials.

[0092] 优选地,如图10所示,蜂窝1的侧面设置有周圈的蜂窝边条15,且蜂窝边条15与第一密封层13和/或第二密封层14相接合,以封盖蜗孔16。 [0092] Preferably, as shown in FIG. 10, a side surface of the honeycomb cellular strip 15 is provided with a circumferential ring, and the honeycomb sealing strip 15 and the first layer 13 and / or engages the second sealing layer 14 to seal worm hole cover 16.

[0093] 在蜂窝1的四周侧壁上设置周圈的蜂窝边条15,防止蜂窝1侧壁上半孔状的蜗孔16 (侧面未封闭的蜗孔16)中的滤料11漏出,同时具有加固蜂窝1结构的作用。 [0093] Cellular strip disposed circumferential ring 15 on the sidewall of four weeks of cell 1, to prevent leakage of the honeycomb filter 11 on the side wall of the scroll-shaped half hole aperture 16 (side hole 16 not closed scroll) in the same time 1 has the effect of reinforcing the honeycomb structure. 为起到对蜗孔16 良好的密封,防止滤料11漏出,蜂窝边条15完全覆盖蜂窝1的侧面,且蜂窝边条15与第一密封层13和/或第二密封层14紧密接合,尤其接口处粘结紧密。 16 of the worm holes to function well sealed to prevent leakage of filter 11, the cellular side panel 15 completely covers the side surface of a honeycomb, and the honeycomb 14 in close contact strip 15 and the first sealing layer 13 and / or the second sealing layer, In particular, the close bond interface. 优选地,蜂窝边条15为PET边条,当然,还可以采用其它材质的边条。 Preferably, the cellular strip 15 is a PET strip, of course, also be used other material strip.

[0094] 优选地,滤芯2的侧面设置有周圈的滤芯边条。 [0094] Preferably, the side, the cartridge 2 is provided with a circumferential ring of the filter strip.

[0095] 在滤芯2的四周侧壁上设置周圈的滤芯边条,起到加固滤芯2的作用。 [0095] The filter strip disposed on the periphery of the ring filter insert side wall 2 of four weeks, the filter 2 functions as a reinforcement. 优选地,滤芯边条为PET边条,当然,还可以采用其它材质的边条。 Preferably, the filter is a PET strip edge strips, of course, can also be employed other strip material.

[0096] 优选地,如图12所示,蜂窝边条15和滤芯边条的外侧设有边框3。 [0096] Preferably, as shown in FIG. 12, a honeycomb 15 and the outside edge strip is provided with cartridge frame 3.

[0097] 将蜂窝1和滤芯2组装到边框3中,具体的,可以采用胶粘的方式实现蜂窝1与边框3、滤芯2与边框3的结合。 [0097] The honeycomb filter 1 and 2 is assembled into the frame 3, in particular, gluing methods can be used to achieve cell 1 and the frame 3, in conjunction with the filter element 2 and the frame 3.

[0098] 优选地,如图12所示,边框3的外侧设有周圈的密封部件4;和/或,边框3上设有握持部件5,其中,握持部件5靠近功能层12设置。 [0098] Preferably, as shown, the outer frame member 3 is provided with peripheral sealing ring 412; and / or, a grip member 5 on the frame 3, wherein the gripping member 5 is provided near the functional layer 12 .

[0099] 边框3的周向上设有密封部件4,具体地,可以在边框3的四周侧壁上设置周圈的橡胶泡棉、PU泡棉或其它种类的泡棉,密封部件4还可以采用海绵、橡胶等,均能起到密封边框3的作用。 [0099] periphery of the bezel 3 is provided with a sealing member 4 upwards, in particular, can be disposed the circumferential ring of foam rubber, PU foam or other type of foam over four weeks in the sidewall frame 3, the sealing member 4 may also be employed sponge, rubber or the like, can play a role in the sealing frame 3.

[0100] 边框3上设有握持部件5,例如耳带,握持部件5作为滤网的提手,方便滤网的取出或安装。 [0100] 3 a grip member 5 border on, for example with ear, the gripping handle member 5 as a strainer, sieve easily removed or installed. 优选地,握持部件5设置在边框3上靠近功能层12的一侧。 Preferably, the grip member 5 is provided on the frame 3 side close functional layer 12.

[0101] 本发明第二个方面的实施例提供一种空气净化装置,包括上述任一实施例的滤网。 Embodiment of the second aspect [0101] The present invention provides an air purification device, comprising any of the above embodiments of the filter.

[0102] 空气净化装置包括空气净化器、空调和新风系统。 [0102] an air purification device comprises an air cleaner, air conditioning and fresh air system.

[0103] 本发明第三个方面的实施例提供一种滤网的制备方法,用于制备上述任一实施例的滤网,如图1所示,滤网的制备方法包括:步骤S10,在蜂窝1的蜗孔16内填充滤料11,并在填充有滤料11的蜂窝1上覆设功能层12;步骤S20,折叠滤材以制备滤芯2;步骤S30,将滤芯2 覆设在蜂窝1背离功能层12的一侧。 [0103] Example embodiments of the third aspect of the present invention provides a method for preparing a screen for screen preparation of any preceding embodiment, shown in Figure 1, the screen production method comprises: step S10, the in 1, the scroll 16 is filled with a honeycomb filter 11, and filter 11 has a honeycomb covering the functional layer 12 in the filling; step S20, the folded filter medium to prepare a 2; step S30, the filter element is covering the honeycomb 2 1 a side facing away from the functional layer 12.

[0104] —方面制备蜂窝结构,在蜂窝1的蜗孔16内填充滤料11,填充滤料11后在蜂窝1的一个表面上覆设功能层12;另一方面折叠滤材制备滤芯2。 [0104] - Preparation of the honeycomb structure, holes 16 in the scroll filled honeycomb filter 1 11, the filter 11 is filled on a surface of the honeycomb covering the functional layer 1 is 12; on the other hand the folded filter medium 2 was prepared. 将蜂窝结构和滤芯2组合实现滤网的制备,具体地,滤芯2覆设在蜂窝1背离功能层12的一侧,即滤芯2与功能层12分别位于蜂窝1的两侧。 The preparation of the honeycomb structure and the filter cartridge 2 of a combination, particularly, the cartridge 2 is provided at one side of the cellular covering 1 facing away from the functional layer 12, i.e., the filter element 2 and the functional layer 12 on each side of a honeycomb. 蜂窝1中的滤料11能够去除空气中的有害气体和部分颗粒物,功能层12具有特定的效果,滤芯2主要用于去除空气中的PM2.5等颗粒物,从而在滤料11、功能层12和滤芯2的共同作用下,实现对空气的全方位的净化,提高滤网的过滤效果。 The honeycomb filter 1 11 can remove harmful gases and air particulate portion, the functional layer 12 having a specific effect, the cartridge 2 is mainly used to remove air, etc. PM2.5 particles, so that filter 11, the functional layer 12 2 under the action of the filter and to achieve the full range of air purification and improve the filtering effect of the filter.

[0105] 优选地,功能层12包括抗过敏无纺布、抗菌剂无纺布和溶菌酶无纺布中的一种或多种。 [0105] Preferably, the functional layer 12 comprises a nonwoven fabric allergy, one or more antimicrobial agents in the nonwoven fabric and the nonwoven fabric lysozyme.

[0106] 优选地,滤料11包括活性炭、除甲醛催化剂和除氨气催化剂中的一种或多种。 [0106] Preferably, the activated carbon filter 11 comprises, in addition to one or more of formaldehyde, ammonia and catalyst in the catalyst addition.

[0107] 当滤料11采用活性炭时,优选地,活性炭为柱状活性炭,能够随风旋转,多角度全方位的吸附空气中的颗粒物和有害气体。 [0107] When the activated carbon filter 11, preferably a columnar activated carbon, the wind can be rotated a full range of multi-angle suction air particles and harmful gases.

[0108] 优选地,如图2所示,步骤SlO具体包括:步骤S102,在蜂窝1的一个表面上覆设第一密封层13;步骤S106,将滤料11填充在覆设有第一密封层13的蜂窝1的蜗孔16内;步骤S108, 在填充有滤料11的蜂窝1的另一个表面上覆设第二密封层14;步骤S110,将功能层12覆设在第二密封层14上。 [0108] Preferably, as shown, in step SlO 2 comprises: step S102, on one surface of the honeycomb seal 1 of the first covering layer 13; step S106, the filter 11 is filled in the cover is provided with a first seal Cochleae hole 16 of the honeycomb layer 13 1; step S108, the honeycomb is filled with filter material 11 1 on the other surface of the second sealing layer 14 covering; step S110, the functional layer 12 covering the second sealing layer 14.

[0109] 将蜂窝1的一个表面上覆设第一密封层13,优选地,第一密封层13采用例如VAE乳液的胶粘剂粘结到蜂窝1的一个表面,实现对蜂窝1的单面复合;将滤料11填充到蜗孔16中, 填充完成后,在蜂窝1的另一个表面上采用例如VAE乳液的胶粘剂粘结第二密封层14,第一密封层13和第二密封层14实现对蜗孔16的密封;再将功能层12覆设到第二密封层14上,优选地,功能层12采用例如VAE乳液的胶粘剂粘结到第二密封层14上。 [0109] The first sealing layer 13 covering an upper surface of a cell, preferably, the first sealing surface of layer 13 using a 1 VAE emulsion adhesive bonding to the cellular e.g., to achieve a single-sided composite honeycomb 1; the filter 11 is filled into the worm holes 16, after completion of filling, for example, using an adhesive bonding the second sealing layer 14 VAE emulsion on the other surface of the cell 1, first sealing layer 13 and the second sealing layer 14 to achieve scroll seal hole 16; then the functional layer 12 covering the second sealing layer 14, preferably, the functional layer 12 on bonding e.g. VAE emulsion adhesive to the second sealing layer 14.

[0110] 优选地,第一密封层13包括网布;和/或,第二密封层14包括网布。 [0110] Preferably, the first sealing layer 13 comprises a mesh; and / or the second sealing layer 14 comprises a mesh.

[0111] 优选地,第一密封层13和第二密封层14为涤纶材质。 [0111] Preferably, the first sealing layer 13 and the second sealing layer 14 is a polyester material.

[0112] 优选地,步骤SlO具体还包括:步骤S104,在蜂窝1的侧面设置周圈的蜂窝边条15, 且蜂窝边条15与第一密封层13和/或第二密封层14相接合,以封盖蜗孔16。 [0112] Preferably, the step SlO specifically further comprises: step S104, the cellular side strip disposed peripheral bead 15 of a honeycomb, and the honeycomb edge strips 15 and the first sealing layer 13 and / or the second sealing layer 14 engages to worm hole 16 closure.

[0113] 在蜗孔16内填充滤料11之前,在蜂窝1的四周侧壁上设置周圈的蜂窝边条15,实现对蜂窝1的四周侧壁上半孔状的蜗孔16侧面的密封,从而在第一密封层13、第二密封层14和蜂窝边条15的共同作用下,实现对蜗孔16的密封,防止滤料11漏出蜗孔16。 [0113] hole 16 is filled in the filter before the worm 11, the cellular side bar 15 is provided on the peripheral ring sidewall four weeks of cell 1, sealing side surface 16 of the side walls of four weeks a half honeycomb porous worm holes , so that in 13, cooperate the first sealing layer 14 and the second sealing layer 15 of the honeycomb strip, sealing hole 16 of the scroll, 11 preventing leakage of media worm holes 16. 优选地,蜂窝边条15与第一密封层13和/或第二密封层14紧密连接。 Preferably, the cellular edge strips 15 and the first sealing layer 13 and / or the second sealing layer 14 tight connection. 优选地,蜂窝边条15采用例如VAE乳液的胶粘剂粘结到蜂窝1侧面。 Preferably, the strip 15 using a cellular VAE emulsion adhesive bonded to one side, for example, cellular. 在蜂窝1上覆设第一密封层13和蜂窝边条15后,将滤料11填充到蜗孔16内。 1 on the cell layer covering the first seal 13 and the rear side of the honeycomb article 15, the filter 11 is filled into the bore 16 snail.

[0114] 优选地,步骤S108具体包括:在填充有滤料11的蜂窝1的另一个表面上覆设无纺布17;在无纺布17上涂刷胶粘剂;去掉无纺布17,将第二密封层14粘结在蜂窝1的另一个表面上。 [0114] Preferably, the Step S108 comprises: in the honeycomb filled with filter material 11 on the other surface of the nonwoven fabric 1 of the covering 17; 17 on the nonwoven fabric adhesive applicator; removing the non-woven fabric 17, the first second seal layer 14 adhered on the other surface of the honeycomb 1.

[0115] 将滤料11填充到蜗孔16内后,在蜂窝1的另一个表面(未覆设第一密封层13的表面)上覆盖PET、PP或其它材质的无纺布,在该无纺布上均匀刷上VAE乳液,再去掉该无纺布, 复合粘结第二密封层14。 After [0115] The filter 11 is filled into the worm hole 16, the other surface of the honeycomb 1 (not covering the sealing surface of the first layer 13) covering the PET, PP on the nonwoven fabric or other materials, without the VAE emulsion brush uniformly on the nonwoven fabric, and then remove the non-woven fabric, composite tie layer 14 of the second seal. 先在蜂窝1上复合该无纺布,能够提高刷VAE乳液的均匀性。 1 before the composite nonwoven fabric in a cellular, enhanced uniformity brush VAE emulsion.

[0116] 优选地,折叠滤材以制备滤芯2中,折叠温度为75°C〜85°C,折叠速度为70次/分钟〜85次/分钟。 [0116] Preferably, the folded filter medium 2 was prepared in the folding temperature of 75 ° C~85 ° C, the folding speed of 70 times / min ~ 85 times / min.

[0117] 优选地,采用折叠机进行折叠,折叠温度为75°(:、80°(:、85°(:;折叠速度为70次/分钟、75次/分钟、80次/分钟、85次/分钟。 [0117] Preferably, a folding machine for folding, folding a temperature of 75 ° (:, 80 ° (:, 85 ° (:; folding speed of 70 times / min, 75 / min, 80 times / minute, 85 times /minute.

[0118] 优选地,滤芯2包括PP层及与PP层相对设置的PET层22,其中,PP层靠近蜂窝1设置。 [0118] Preferably, the filter element 2 comprising a PP layer and a PET layer and the PP layer 22 disposed opposite to, wherein, the PP layer 1 disposed close to the honeycomb.

[0119] 当然滤芯2除采用包括PP层和PET层22的复合PP、PET滤芯2外,还可以采用静电滤芯2等其它滤芯2。 [0119] Of course, other filter 2 PP includes PP composite layer and a PET layer 22, PET filter 2, the electrostatic filter 2 may also be used, and other filter 2.

[0120] 优选地,滤网的制备方法还包括:在滤芯2的侧面设置周圈的滤芯边条。 [0120] Preferably, the filter preparation method further comprises: setting the filter strip at the side of the circumferential ring of the filter 2.

[0121] 在滤芯2的制作过程中,折叠滤材后,在滤芯2的侧面采用胶粘剂粘结滤芯边条,以提尚滤芯2的结构强度。 [0121] In the production process cartridge 2, the folded filter, on the side of the filter cartridge 2 using an adhesive strip bonded to provide structural strength of the filter element 2 is still.

[0122] 优选地,滤网的制备方法还包括:将蜂窝1和滤芯2组装到边框3内。 [0122] Preferably, the filter preparation method further comprises: the honeycomb filter 1 and 2 is assembled to the frame 3.

[0123] 完成蜂窝1的制作和滤芯2的制作后,将蜂窝1和滤芯2组装到边框3内,优选地,蜂窝1和滤芯2采用胶粘剂粘结在边框3上。 After the [0123] complete the production of the honeycomb filter 1 and the production of 2, the honeycomb filter 1 and 2 is assembled to the frame 3, preferably, the honeycomb filter 1 and 2 using adhesive bonding on the frame 3.

[0124] 优选地,边框3的外侧设有周圈的密封部件4;和/或,边框3上设有握持部件5,其中,握持部件5靠近功能层12设置。 [0124] Preferably, the outer frame 3 is provided with a circumferential ring seal member 4; and / or, a grip member 5 on the frame 3, wherein the gripping member 5 close to the functional layer 12 is provided.

[0125] 在边框3的四周设置周圈的密封部件4,实现对边框3的密封,密封部件4可以是橡胶泡棉、海绵等;边框3上设有耳带等握持部件5,握持部件5设置在边框3上靠近功能层12的一侧。 [0125] a sealing member disposed around the circumferential ring 3 of the bezel 4, to achieve sealing, the sealing member 3, the bezel 4 can be foam rubber, sponge or the like; a grip member 5 with a lug on the frame 3, etc., grip 5 is provided on the frame member 3 close to the side of the functional layer 12.

[0126] 在一个具体的实施例中,滤网的制备方法如下: [0126] In a particular embodiment, the filter is prepared as follows:

[0127] 蜂窝1的制备: Preparation of [0127] 1 cell:

[0128] 一、纸蜂窝1粘大板: [0128] First, a paper honeycomb adhered Slab:

[0129] 主要工具为刷子。 [0129] The main tool is a brush.

[0130] 1、领取厚度为10mm、六边形蜗孔16的边长为8mm的纸蜂窝1,等长分切为2段;使用EVA乳液刷到蜂窝1表面单面复合第一密封层13 (黑色网布)。 [0130] 1, to receive a thickness of 10mm, side length of the hexagonal hole 16 to scroll the paper honeycomb 8mm 1, 2 as long as sections cut; EVA emulsion used to brush one side surface of a honeycomb composite seal first layer 13 (black mesh).

[0131] 2、冲切蜂窝边条15 (PET边条),规格为480mm*(10-10.5)mm,340mm*(10-10.5)mm, 如图5和图6 中,d为480mm,e为丨Yim,f 为340mm,g为 [0131] 2, the honeycomb die cut edge strips 15 (PET strip), specifications for 480mm * (10-10.5) mm, 340mm * (10-10.5) mm, as shown in FIGS. 5 and 6, d is 480mm, e as Shu Yim, f is 340mm, g is

[0132] 3、功能层12 (绿色抗菌无纺布)浸泡配方CTC-003进行晾晒。 [0132] 3 functional layer (green antibacterial nonwoven fabric) was soaked for 12 CTC-003 Formulations drying.

[0133] 二、裁切: [0133] Second, cutting:

[0134] 主要工具为折叠机。 [0134] The main folding machine tools.

[0135] 取单面复合黑色网布的纸蜂窝1大板进行裁切,裁切尺寸为(414〜416) *(274〜 276)mm,立切机使用铝块固定作为挡板,确认首件裁切尺寸合格后批量生产。 [0135] Take one surface of the composite black mesh large paper honeycomb plate 1 cut, cut size (414~416) * (274~ 276) mm, cut legislation aluminum block is fixed as a baffle, the first acknowledgment after cutting size pieces of mass production qualified. 如图7中,h为m 丨,j 为鱗⑴ m。 In FIG. 7, h is m Shu, j is scales ⑴ m.

[0136] 三、贴蜂窝边条15 (PET边条): [0136] Third, the cellular paste strip 15 (PET strip):

[0137] 主要工具为热熔胶机。 [0137] The main tools for hot-melt adhesives.

[0138] 蜂窝1裁切后使用PET边条粘贴,热熔胶机按照参数表进行设定,要求涂胶均匀, PET边条完全覆盖蜂窝1切面,且与第一密封层13 (黑色网布)接合紧密,PET边条边料用剪刀剪切,剪切要平齐,注意接口处粘结紧密,否则上碳过程中会发生掉碳现象。 [0138] After the cell using a PET strip cut and paste, hot melt parameter table is set in accordance with the required coating evenly, completely covering the honeycomb PET strip section 1, and the first sealing layer 13 (black mesh ) engages closely, PET scrap strip cut with scissors, to cut flush, close attention bonding interface, carbon or carbon phenomenon occurs during the fall. 如图8中,k为416 ± 1mm,m为276 ± Imm0 8, k is 416 ± 1mm, m is 276 ± Imm0

[0139] 四、填充滤料11 (上炭): [0139] Fourth, the filter 11 is filled (on carbon):

[0140] 主要工具为电子秤。 [0140] The main tools for electronic scale.

[0141] 在粘贴PET边条的纸蜂窝1内均匀地上柱状活性炭,每个蜂窝1炭量无明显差异。 [0141] In the activated carbon column and evenly adhesive paper honeycomb PET strip 1, each cell is no significant difference in the amount of 1 carbon. 活性炭为:配方处理碳;单片上碳量为390g。 Activated carbon: carbon process recipe; on a single carbon content of 390g. 如图9中,η为416 ± 1mm,p为276 ± 1mm,上碳量为400±10g〇 In FIG. 9, η was 416 ± 1mm, p is 276 ± 1mm, the carbon content of 400 ± 10g〇

[0142] 五、复合第二密封层: [0142] Fifth, the second sealing layer composite:

[0143] 主要工具为风筒。 [0143] The main tool for the duct.

[0144] 上炭完成后另一面复合第二密封层14 (黑色网布),首先使用无纺布17 (Hg白色无纺布)覆盖到纸蜂窝1表面,均匀刷上VAE乳液,再拿掉无纺布17,复合粘贴第二密封层14 (黑色网布)。 [0144] After the completion of the other surface of the carbon composite of the second sealing layer 14 (black mesh), using the first nonwoven fabric 17 (Hg white nonwoven) to cover the surface of a paper honeycomb, uniform brush VAE emulsion, then removed the nonwoven fabric 17, a second adhesive sealing compound layer 14 (black mesh). 要求剪切整齐,复合紧密。 Requirements cut neat, tight complex. 如图10和图11中,q为416±lmm,r为276±lmm,S为10土0.5mm〇 As shown in FIGS. 10 and 11, q is 416 ± lmm, r is 276 ± lmm, S 10 Soil 0.5mm〇

[0145] 滤芯2的制备及滤芯2与蜂窝1的复合: [0145] Preparation 2 and filter cartridge 2 with a honeycomb composite:

[0146] —、材料准备: [0146] -, material preparation:

[0147] 主要工具为刷子。 [0147] The main tool is a brush.

[0148] 1、领取边框3 (黑色纸边框3)规格:(419+279)mm*44mm/折边8mm。 [0148] In receiving the frame 3 (black paper frame 3) Size: (419 + 279) mm * 44mm / hem 8mm.

[0149] 2、纸边框3折弯成型,并两两粘接,两短边居中处贴握持部件5 (耳带),外露30mm。 [0149] 2, the paper bending molding frame 3, and two two adhesive, two short sides of the centering gripping member 5 (with ear), the exposed paste 30mm.

[0150] 3、取滤芯边条(240gPET无纺布)冲切边条,使用微电脑切片机裁切,规格为460mm* (33 · 5—34) mm,300mm* (33 · 5—34) mm。 [0150] 3, take the filter strip (240gPET nonwoven fabric) punched strip, cut using slicer microcomputer, specifications for 460mm * (33 · 5-34) mm, 300mm * (33 · 5-34) mm .

[0151] 4、使用IOmm条形刀模冲切2mm厚度的密封部件4(黑色橡胶泡棉条),每条长度为1405mm〇 [0151] 4, a punching die cutter bar IOmm 2mm thick sealing member 4 (black rubber foam strip), the length of each of 1405mm〇

[0152] 如图12、图13和图14所示,B为纸边框3的折边宽度10mm,C为280 ±lmm,E为13mm,Z 为30 ± Imm,K为10 ±0.5mm,L为10 ±0.5mm。 [0152] FIG. 12, FIG. 13 and FIG. 14, B is the width of the paper folding frame 3 10mm, C is 280 ± lmm, E to 13mm, Z is 30 ± Imm, K of 10 ± 0.5mm, L of 10 ± 0.5mm.

[0153] 二、折叠打胶: [0153] Second, the folding gluing:

[0154] 主要工具为折叠机。 [0154] The main folding machine tools.

[0155] 1、折叠FM122070-K3滤材,PP层朝上,折叠温度调节为75°C〜85°C,速度调节为70 次/分钟〜85次/分钟。 [0155] 1, the filter medium is folded FM122070-K3, PP layer up, folding the temperature was adjusted to 75 ° C~85 ° C, the speed was adjusted to 70 beats / min ~ 85 times / min.

[0 156] 2、滤芯2高度要求为32.5mm〜33.5mm;分切宽度为274mm〜276mm;山峰数108〜110 个;山峰间距为3.8mm。 [0156] 2, the cartridge 2 is highly demanded 32.5mm~33.5mm; cutting width 274mm~276mm; 108~110 a number of peaks; peak pitch 3.8mm.

[0157] 3、打胶要求:间距为25.4mm,胶线均匀没有断胶现象。 [0157] 3, gluing requirements: 25.4mm pitch, glue line is not broken even with glue.

[0158] 如图15和图16 中,Q为MStimηι,1?为,Y为25 · 4mm,图16 中,T为3 · 8mm。 [0158] FIGS. 15 and 16, Q is MStimηι, 1? Is, Y is 25 · 4mm, FIG. 16, T is 3 · 8mm.

[0159] 三、贴滤芯边条23 (PET剪角): [0159] Third, the filter paste strip 23 (PET shear angle):

[0160] 主要工具为热熔胶机、剪角机。 [0160] The main tools for hot-melt adhesives, Notching Machine.

[0161] 1、按照热熔胶机参数表调节温度;使用PET夹具贴长边滤芯边条(PET边条),剪角机调节为416mm,剪角后规格在416-417mm范围内。 [0161] 1, in accordance with the temperature of the hot melt adjustment parameter table; PET using a jig attached to the longitudinal sides of the filter strip (edge ​​strip PET), Notching machine was adjusted to 416mm, the cut angle in the range of specifications 416-417mm. 要求不漏气孔、粘贴牢固、不溢胶。 Leak hole is not required, a solid paste, no excess glue.

[0162] 2、贴短边滤芯边条23 (PET边条),与长边平齐;粘贴完成后剪角;首检合格后批量生产。 [0162] 2, edge strips attached to the short-side filter 23 (PET strip), flush with the long sides; paste after completion Notching; passing the first inspection after production.

[0163] 如图17和图18中,1]为魏?壤11丨113为277!|1腦少为級雜'3丨11爪。 In [0163] 17 and 18, 1] Shu Wei soil 11 113 277 |?! 1 grade brain less heteroaryl '3 Shu pawl 11.

[0164] 四、组装: [0164] Fourth, assembly:

[0165] 主要工具为毛刷和风筒。 [0165] The main tools for brush and hair dryer.

[0166] 使用VAE乳液粘合边框3,滤芯(HEPA半成品PP层)与蜂窝1半成品黑色网布面贴合, 组装到纸边框3中。 [0166] VAE emulsion adhesive using the frame 3, the filter (HEPA semifinished PP layer) and the cellular network a black semi bonded cloth, border 3 is assembled to the paper. (耳带在功能层抗菌无纺布一面)放入边框3夹具后刷VAE乳液,刷胶均匀,风筒要距离IOcm高的位置吹风,温度调节至中档。 (Ear antibacterial nonwoven fabric with a functional layer on one side) were placed in the jig after the brush border 3 VAE emulsion, gluing evenly, hairdryers IOcm distance to a position higher hair, the temperature was adjusted to mid-range. 对产品进行首检:确认尺寸与结构OK 后量产。 The product first inspection: OK confirm the size and structure of production.

[0167] 五、贴密封部件4 (黑色橡胶泡棉): [0167] Fifth, the sealing member 4 paste (black rubber foam):

[0168] 在产品高度方向贴2mm厚度黑色橡胶泡棉,从一长边居中处开始,围绕产品一周后剪切掉多余的部分,连接接口。 [0168] 2mm thickness of the black paste foam rubber products in a height direction, starting from a center of the long sides, after one week around the product cut off the excess portion, the connection interface. 如图12、图13和图14所示,A为420±lmm,D为25.4mm,G为45土1mm,J为33 ±0.5mm,K为10 ±0.5mm,L为10 ±0.5mm 〇 12, 13 and 14, A is 420 ± lmm, D is 25.4mm, G 45 soil 1mm, J is 33 ± 0.5mm, K of 10 ± 0.5mm, L is 10 ± 0.5mm square

[0169] 六、全检包装: [0169] Six, all seized packaging:

[0170] 主要工具为封口机。 [0170] The main tool for the sealer.

[0171] 1、产品进行清洁全检,确认无脏污、异物、脱胶等不良;2、单个产品装入规格为350mm*530mm胶袋,热熔封口不撕边;3、装袋后的产品竖放装入规格为565mm*430mm*320mm 的纸箱,每箱装入12片,在纸箱的顶部和底部分别放入一张520mm*580mm的垫板;5、封箱后每箱做好标识,贴于纸箱565mm*320mm—面居中处。 [0171] 1, cleaning products full inspection, confirming that no dirt, foreign objects, defects such as degumming; 2, the individual charged with the product specifications for 350mm * 530mm plastic bag, sealing the hot melt do not tear edge; after 3, bagged products heel was charged specifications for a 565mm * 430mm * 320mm carton, load 12, the top and bottom of the carton were placed in a plate of 520mm 580mm *; 5, after carton sealing be marked, affixed to the center of the carton 565mm * 320mm- surface. 图19中,Al为产品280mm的方向(纸箱320mm的方向),A2为产品42mm的方向(纸箱430mm的方向),A3为产品45mm的方向(12片,纸箱565mm的方向),W表示隔板,V处表示封胶口。 19, Al is the product 280mm (the direction of the carton 320mm), A2 is the product of 42mm (the direction of the carton 430mm), a direction A3 of 45mm products (12, direction of the carton 565mm), W represents a spacer , V represents a sealant at the mouth.

[0172] 综上所述,本发明实施例提供的滤网,包括蜂窝1和覆设在蜂窝1表面的滤芯2,且蜂窝1的蜗孔16内填充有活性炭和/或去除有害气体的催化剂等的滤料11,滤料11能够吸附空气中大量的颗粒物和去除空气中的有害气体;蜂窝1上还覆设有功能层12,功能层12具有某种特定功能,进一步起到对空气的净化作用;滤芯2能够有效去除空气中的PM2.5等颗粒物,从而滤料11、功能层12和滤芯2能够去除空气中的有害气体和颗粒物,提高滤网的过滤效果。 [0172] In summary, the filter according to an embodiment of the present invention, including cellular and 2 covering the surface of the filter element 1 of the honeycomb, and the honeycomb inner hole 16 is filled with the scroll 1 are activated carbon and / or catalyst to remove harmful gases like filter 11, filter 11 can absorb a large amount of particulate matter in the air and remove harmful gases in the air; honeycomb 1 further provided with functional coating layer 12, the functional layer 12 having a specific function, the air is further functions purification; filter 2 can effectively remove the air and the like PM2.5 particles, whereby filter 11, the functional layer 12 and the cartridge 2 is capable of removing harmful gases and particulate matter in the air, improve the filtering effect of the filter.

[0173] 在本发明的描述中,除非另有明确的规定和限定,术语“多个”是指两个或两个以上;除非另有规定或说明,术语“连接”、“固定”等均应做广义理解,例如,“连接”可以是固定连接,也可以是可拆卸连接,或一体地连接,或电连接;可以是直接相连,也可以通过中间媒介间接相连。 [0173] In the description of the present invention, and unless expressly specified limited, the term "plurality" means two or more; Unless otherwise stated or indicated, the term "connected", "fixing" etc. are to be broadly understood, for example, "connected" may be a fixed connection, the connection may be detachable or integrally connected to, or electrically connected; may be directly connected, can also be connected indirectly through an intermediary. 对于本领域的普通技术人员而言,可以根据具体情况理解上述术语在本发明中的具体含义。 Those of ordinary skill in the art, to be understood that the specific meanings in the present invention depending on the circumstances.

[0174] 本说明书的描述中,需要理解的是,术语“上”、“下”、“前”、“后”、“左”、“右”等指示的方位或位置关系为基于附图所示的方位或位置关系,仅是为了便于描述本发明和简化描述,而不是指示或暗示所指的装置或单元必须具有特定的方向、以特定的方位构造和操作, 因此,不能理解为对本发明的限制。 [0174] description of the present specification, it is understood that the terms "upper", "lower", the orientation or positional relationship of "front", "rear", "left", "right" is indicated on the drawings orientation or positional relationship shown, merely for convenience of description of the invention and simplicity of description, rather than indicative or apparatus or unit imply referred to must have a particular orientation in a particular orientation of construction and operation, and therefore, can not be construed as the present invention limits.

[0175] 在本说明书的描述中,术语“一个实施例”、“一些实施例”、“具体实施例”等的描述意指结合该实施例或示例描述的具体特征、结构、材料或特点包含于本发明的至少一个实施例或示例中。 Description [0175] In the description of the present specification, the term "one embodiment," "some embodiments," "specific embodiment," etc., means that a particular feature of this embodiment or example described, structure, material, or characteristic comprising at least one embodiment of the present invention or examples. 在本说明书中,对上述术语的示意性表述不一定指的是相同的实施例或实例。 In the present specification, a schematic representation of the above terms necessarily referring to the same embodiment or example. 而且,描述的具体特征、结构、材料或特点可以在任何的一个或多个实施例或示例中以合适的方式结合。 Furthermore, the particular features, structures, materials, or characteristics described embodiments or examples may be at any one or more of in a proper manner.

[0176] 以上所述仅为本发明的优选实施例而已,并不用于限制本发明,对于本领域的技术人员来说,本发明可以有各种更改和变化。 [0176] The foregoing is only preferred embodiments of the present invention, it is not intended to limit the invention to those skilled in the art, the present invention may have various changes and variations. 凡在本发明的精神和原则之内,所作的任何修改、等同替换、改进等,均应包含在本发明的保护范围之内。 Any modification within the spirit and principle of the present invention, made, equivalent substitutions, improvements, etc., should be included within the scope of the present invention.

Claims (23)

1. 一种滤网,其特征在于,包括: 蜂窝,所述蜂窝的蜗孔内填充有滤料,且所述蜂窝上覆设有功能层;和滤芯,覆设在所述蜂窝背离所述功能层的一侧。 A filter, which comprising: a honeycomb, the honeycomb hole is filled with a filter material scroll, and the functional coating layer provided on the honeycomb; and a filter, the covering away from the cellular one side of the functional layer.
2. 根据权利要求1所述的滤网,其特征在于, 所述功能层包括抗过敏无纺布、抗菌剂无纺布和溶菌酶无纺布中的一种或多种。 2. The filter according to claim 1, wherein the functional layer comprises a nonwoven fabric allergy, one or more antimicrobial agents in the nonwoven fabric and the nonwoven fabric lysozyme.
3. 根据权利要求1所述的滤网,其特征在于, 所述滤料包括活性炭、除甲醛催化剂和除氨气催化剂中的一种或多种。 3. The screen according to claim 1, characterized in that said filter comprises activated charcoal, in addition to formaldehyde and one or more other catalysts ammonia catalyst.
4. 根据权利要求1所述的滤网,其特征在于, 所述滤芯包括PP层及与所述PP层相对设置的PET层,其中,所述PP层靠近所述蜂窝设置。 4. The screen according to claim 1, wherein said cartridge includes a PP layer and a PET layer and the PP layer is disposed opposite to, wherein, the PP layer is disposed adjacent to the honeycomb.
5. 根据权利要求1至4中任一项所述的滤网,其特征在于, 所述蜂窝的一个表面上覆设有第一密封层,所述蜂窝的另一个表面上覆设有第二密封层,其中,所述功能层覆设在所述第二密封层上。 The screen 1 to 4 of any one of the preceding claims, characterized in that the coating layer provided on one surface of a first seal of the cell, the cell on the other surface of the second cladding is provided with a sealing layer, wherein the functional coating layer is provided on the second sealing layer.
6. 根据权利要求5所述的滤网,其特征在于, 所述第一密封层包括网布;和/或,所述第二密封层包括网布。 6. The filter as claimed in claim 5, wherein the first sealing layer comprises a mesh; and / or said second sealing layer comprises a mesh.
7. 根据权利要求5所述的滤网,其特征在于, 所述蜂窝的侧面设置有周圈的蜂窝边条,且所述蜂窝边条与所述第一密封层和/或所述第二密封层相接合,以封盖所述蜗孔。 7. The filter as claimed in claim 5, characterized in that the cellular side of the cellular strip is provided with a circumferential ring, and the cellular strip and the first sealing layer and / or the second engages the sealing layer to cover the worm holes.
8. 根据权利要求7所述的滤网,其特征在于, 所述滤芯的侧面设置有周圈的滤芯边条。 8. The filter according to claim 7, characterized in that the sides of the filter cartridge is provided with a circumferential edge strip of the ring.
9. 根据权利要求8所述的滤网,其特征在于, 所述蜂窝边条和所述滤芯边条的外侧设有边框。 9. The screen according to claim 8, characterized in that the outer side of the honeycomb filter strip and the strip is provided with a border.
10. 根据权利要求9所述的滤网,其特征在于, 所述边框的外侧设有周圈的密封部件;和/或,所述边框上设有握持部件,其中,所述握持部件靠近所述功能层设置。 10. A filter according to claim 9, wherein the outer frame member is provided with peripheral sealing ring; and / or, a grip member on said frame, wherein said gripping member disposed adjacent to the functional layer.
11. 一种空气净化装置,其特征在于,包括如权利要求1至10中任一项所述的滤网。 11. An air purification device comprising a filter 10 according to the claim.
12. —种滤网的制备方法,用于制备如权利要求1至10中任一项所述的滤网,其特征在于,包括: 在蜂窝的蜗孔内填充滤料,并在填充有所述滤料的蜂窝上覆设功能层; 折置滤材以制备滤芯; 将所述滤芯覆设在所述蜂窝背离所述功能层的一侧。 12. - The method of producing a filter, for the preparation as claimed in claims 1 to 10 sieve according to any preceding claim, characterized in that, comprising: a worm hole is filled in the honeycomb filter, and the filling has covering the functional layers of said honeycomb filter; set off to prepare a cartridge filter; filter covering the side facing away from the functional layer of the honeycomb.
13. 根据权利要求12所述的滤网的制备方法,其特征在于, 所述功能层包括抗过敏无纺布、抗菌剂无纺布和溶菌酶无纺布中的一种或多种。 12 13. A method of preparing said screen according to claim, wherein the functional layer comprises a nonwoven fabric allergy, one or more antimicrobial agents in the nonwoven fabric and the nonwoven fabric lysozyme.
14. 根据权利要求12所述的滤网的制备方法,其特征在于, 所述滤料包括活性炭、除甲醛催化剂和除氨气催化剂中的一种或多种。 14. The preparation method according to claim sieve, characterized in that said filter comprises activated charcoal, in addition to formaldehyde and one or more other catalysts ammonia catalyst.
15. 根据权利要求12至14中任一项所述的滤网的制备方法,其特征在于,在蜂窝的蜗孔内填充滤料,并在填充有所述滤料的蜂窝上覆设功能层具体包括: 在所述蜂窝的一个表面上覆设第一密封层; 将所述滤料填充在覆设有所述第一密封层的所述蜂窝的蜗孔内; 在填充有所述滤料的所述蜂窝的另一个表面上覆设第二密封层; 将所述功能层覆设在所述第二密封层上。 15. A production method of a screen according to any of claims 12 to 14, characterized in that the filter material filled in the cell of a cellular scroll, and on the honeycomb filter is filled with the functional layer covering specifically includes: on one surface of the honeycomb covering the first sealing layer; filling the filter is provided with a worm hole in the cellular layer in the first sealing cover; filled with the filter material in covering the second sealing layer on the other surface of the cell; the functional coating layer is provided on the second sealing layer.
16. 根据权利要求15所述的滤网的制备方法,其特征在于, 所述第一密封层包括网布;和/或,所述第二密封层包括网布。 16. A method of preparation according to claim 15 sieve, wherein the first sealing layer comprises a mesh; and / or said second sealing layer comprises a mesh.
17. 根据权利要求15所述的滤网的制备方法,其特征在于,在蜂窝的蜗孔内填充滤料, 并在填充有所述滤料的蜂窝上覆设功能层具体还包括:将所述滤料填充在所述蜗孔内之前,在所述蜂窝的侧面设置周圈的蜂窝边条,且所述蜂窝边条与所述第一密封层和/或所述第二密封层相接合,以封盖所述蜗孔。 17. A method of preparation according to claim 15 sieve, characterized in that the worm holes are filled honeycomb filter, and a filter covering said honeycomb particular functional layer further comprises filling: The said filter prior to filling the worm hole, the side surface of the honeycomb disposed in the peripheral ring of cellular strip and the cellular strip and the first sealing layer and / or the second sealing layer engages to scroll the closure aperture.
18. 根据权利要求15所述的滤网的制备方法,其特征在于, 在填充有所述滤料的所述蜂窝的另一个表面上覆设第二密封层具体包括: 在填充有所述滤料的所述蜂窝的所述另一个表面上覆设无纺布; 在所述无纺布上涂刷胶粘剂; 去掉所述无纺布,将所述第二密封层粘结在所述蜂窝的所述另一个表面上。 18. A method of preparation according to claim 15 sieve, characterized in that, on the other surface of the honeycomb is filled with a filter material covering said second sealing layer comprises: a filter filled with covering the nonwoven fabric on the other surface of the honeycomb material; brushing an adhesive onto the nonwoven fabric; removing the nonwoven fabric, the second sealing layer is adhered to the honeycomb the other surface.
19. 根据权利要求12至14中任一项所述的滤网的制备方法,其特征在于, 折叠滤材以制备滤芯中,折叠温度为75°C〜85°C,折叠速度为70次/分钟〜85次/分钟。 19. A method for preparing a filter according to any one of claims 12 to 14, characterized in that, to prepare a filter medium folded, the folding temperature of 75 ° C~85 ° C, the folding speed of 70 times / min ~ 85 beats / min.
20. 根据权利要求12至14中任一项所述的滤网的制备方法,其特征在于, 所述滤芯包括PP层及与所述PP层相对设置的PET层,其中,所述PP层靠近所述蜂窝设置。 20. A production method of a screen according to any of claims 12 to 14, wherein said filter element comprises a layer of PET, and PP layer disposed opposite to the PP layer, wherein the layer adjacent to PP the cell is provided.
21. 根据权利要求12至14中任一项所述的滤网的制备方法,其特征在于,还包括: 在所述滤芯的侧面设置周圈的滤芯边条。 21. A process according to any one of claims 12 to 14 sieve claim, characterized in that, further comprising: a filter strip disposed at the side of the circumferential ring of the filter.
22. 根据权利要求12至14中任一项所述的滤网的制备方法,其特征在于,还包括: 将所述蜂窝和所述滤芯组装到边框内。 22. A method for preparing a filter according to any one of claims 12 to 14, characterized in that, further comprising: the honeycomb filter and assembled into the frame.
23. 根据权利要求22所述的滤网的制备方法,其特征在于, 所述边框的外侧设有周圈的密封部件;和/或,所述边框上设有握持部件,其中,所述握持部件靠近所述功能层设置。 23. A method of preparation according to claim 22 sieve, characterized in that the outer frame member is provided with peripheral sealing ring; and / or, said gripping member is provided on the frame, wherein said gripping means disposed adjacent to the functional layer.
CN201710112933.3A 2017-02-28 2017-02-28 Filter screen, preparation method thereof and air purification device CN106731233A (en)

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