CN109984693A - 一种除尘布 - Google Patents
一种除尘布 Download PDFInfo
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- CN109984693A CN109984693A CN201711476688.0A CN201711476688A CN109984693A CN 109984693 A CN109984693 A CN 109984693A CN 201711476688 A CN201711476688 A CN 201711476688A CN 109984693 A CN109984693 A CN 109984693A
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- CN
- China
- Prior art keywords
- dust removing
- removing cloth
- graphene
- layer
- cloth
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L13/00—Implements for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L13/10—Scrubbing; Scouring; Cleaning; Polishing
- A47L13/16—Cloths; Pads; Sponges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/34—Layered products comprising a layer of synthetic resin comprising polyamides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
- B32B5/022—Non-woven fabric
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2250/00—Layers arrangement
- B32B2250/20—All layers being fibrous or filamentary
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
- B32B2260/02—Composition of the impregnated, bonded or embedded layer
- B32B2260/021—Fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/02—Synthetic macromolecular fibres
- B32B2262/0261—Polyamide fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/10—Inorganic fibres
- B32B2262/106—Carbon fibres, e.g. graphite fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/73—Hydrophobic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2432/00—Cleaning articles, e.g. mops, wipes
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Materials (AREA)
- Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
Abstract
本发明提供一种除尘布,包括上层、中间层和下层,所述中层由石墨烯改性纤维织造构成。本发明的除尘布,极大的改善了除尘布的性能,所得到的除尘布质轻,不易吸潮,使用寿命大大提高。
Description
技术领域
本发明涉及一种工业烟尘吸附的技术领域,具体为一种除尘布。
背景技术
粉尘污染问题已日益严重,影响了人们的正常生活和生产环境。
除尘布是一种新型的除尘材料,经过特殊工艺制备而成,可以有效去除工业生产过程中产生的粉尘,减少排放。其经常被制作成布袋的形式,去吸附、过滤和收集工业过程中产生的粉尘,通常要求其具有耐高温、质量轻、强度高、不吸水和表面光滑等特性,这样能够有效减少布袋因吸水而导致堵塞。
而先有的除尘布多由合成纤维、天然纤维或玻璃纤维等编织而成,其性能一般,经常容易因为吸潮而导致堵塞,影响使用寿命。
发明内容
针对现有技术的上述缺陷,本发明提供一种除尘布,可以更好的解决因为吸水而带来的堵塞问题。
本发明解决其技术问题所采用的技术方案是:一种除尘布,包括上层、中间层和下层,所述中层由石墨烯改性纤维织造构成。
进一步地,所述上层和下层为无纺布层。
进一步地,所述石墨烯改性纤维是将纤维材料浸入石墨烯溶液中制备得到。
优选地,所述纤维材料为聚酰胺。
优选地,所述石墨烯溶液中石墨烯的含量为2-5wt%。
本发明中的除尘布可以为抹布或者布袋。
本方案的有益效果是,本发明的除尘布,利用石墨烯的疏水性,极大的改善了除尘布的性能,所得到的除尘布质轻,不易吸潮,使用寿命大大提高。
具体实施方式
下面将结合本发明实施例,对本发明实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅是本发明的一部分实施例,而不是全部的实施例。
一种除尘布,包括上层、中间层和下层,所述中层由石墨烯改性纤维织造构成。
其中,上层和下层为无纺布层,如纺粘无纺布。
中层是由将纤维材料浸入石墨烯溶液中改性,然后制备得到。其中纤维材料可以是聚酰胺,石墨烯溶液中石墨烯的含量为2-5wt%,可以将石墨烯分散于水中,然后加入适当的分散剂,分散均匀制备得到,分散剂可以是聚乙烯吡咯烷酮等。
本发明中的除尘布可以为抹布或者布袋的形式。
本发明的除尘布,利用石墨烯的疏水性,极大的改善了除尘布的性能,所得到的除尘布质轻,不易吸潮,使用寿命大大提高。
以上所述仅为本发明的实施例,并非因此限制本发明的专利范围,凡是利用本发明说明书内容所作的等效结构或等效流程变换,或直接或间接运用在其它相关的技术领域,均同理包括在本发明的专利保护范围之内。
Claims (6)
1.一种除尘布,其特征在于,包括上层、中间层和下层,所述中层由石墨烯改性纤维织造构成。
2.根据权利要求1所述的除尘布,其特征在于:所述上层和下层为无纺布层。
3.根据权利要求1所述除尘布,其特征在于:所述石墨烯改性纤维是将纤维材料浸入石墨烯溶液中制备得到。
4.根据权利要求3所述除尘布,其特征在于:所述纤维材料为聚酰胺。
5.根据权利要求3所述除尘布,其特征在于:所述石墨烯溶液中石墨烯的含量为2-5wt%。
6.根据权利要求1-5任一所述的除尘布,其特征在于:所述除尘布为抹布或者布袋。
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CN201711476688.0A CN109984693A (zh) | 2017-12-29 | 2017-12-29 | 一种除尘布 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112721391A (zh) * | 2019-10-28 | 2021-04-30 | 无锡市力盛高科除尘材料有限公司 | 一种可以提高产品质量的石墨烯除尘布制备工艺 |
-
2017
- 2017-12-29 CN CN201711476688.0A patent/CN109984693A/zh active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112721391A (zh) * | 2019-10-28 | 2021-04-30 | 无锡市力盛高科除尘材料有限公司 | 一种可以提高产品质量的石墨烯除尘布制备工艺 |
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