CN105730980A - 一种复合材料耐磨耐高温高温输送带 - Google Patents

一种复合材料耐磨耐高温高温输送带 Download PDF

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CN105730980A
CN105730980A CN201610229590.4A CN201610229590A CN105730980A CN 105730980 A CN105730980 A CN 105730980A CN 201610229590 A CN201610229590 A CN 201610229590A CN 105730980 A CN105730980 A CN 105730980A
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softening agent
high temperature
amino
resisting
emulsion
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徐文琦
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Jiangsu Zhongbang Conveyor Belt Co Ltd
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
    • B65G15/30—Belts or like endless load-carriers
    • 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
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/067—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of fibres or filaments
    • 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
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/304—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl halide (co)polymers, e.g. PVC, PVDC, PVF, PVDF
    • 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
    • B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
    • 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
    • B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
    • B32B9/005—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising one layer of ceramic material, e.g. porcelain, ceramic tile
    • B32B9/007—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising one layer of ceramic material, e.g. porcelain, ceramic tile comprising carbon, e.g. graphite, composite carbon
    • 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
    • B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
    • B32B9/04—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different 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
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10—Inorganic fibres
    • B32B2262/101—Glass 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
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/306—Resistant to heat
    • 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
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/54—Yield strength; Tensile strength
    • 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
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/582—Tearability
    • B32B2307/5825—Tear resistant

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  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Laminated Bodies (AREA)
  • Belt Conveyors (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Abstract

本发明涉及一种复合材料耐磨耐高温高温输送带，包括玻璃纤维布，处理层，结构层和防护层，所述处理层为柔软剂和偶联剂共同混合成，柔软剂为亲水性有机硅柔软剂或氨基聚硅氧烷乳液或氨基聚硅氧烷微乳或者低黄变氨基改性有机硅柔软剂或者亲水性氨基有机硅柔软剂或上述几种混合，偶联剂为钛酸酯或硅烷或铬络合物或者锆类或者上述几种的混合，所述结构层是由质量比50?60%的聚四氟乙烯乳液、5?15%短切碳纤维、10?15%聚酰亚胺、5?8%石墨、3?6%云母、3?5%二氧化硅和2?5%环保阻燃剂构成，防护层是由质量比60?70%的聚四氟乙烯乳液、20—30%聚醚醚酮和10?15%聚酰亚胺构成。

Description

一种复合材料耐磨耐高温高温输送带
技术领域
本发明涉及一种输送带，具体说是一种复合材料耐磨耐高温高温输送带。
背景技术
耐高温输送带，是一种用于输送高温物质的输送带。主要用于冶金、建筑等行业，输送烧结矿、焦炭、水泥熟料等高温物料，物料温度不超过800℃，带面温度不超过220℃的条件下使用。对于其使用寿命、耐温、耐磨等性能要求极高。
发明内容
本发明提供了一种耐温、抗拉和抗撕裂，使用安全的复合材料耐磨耐高温高温输送带。
本发明的技术方案是：一种复合材料耐磨耐高温高温输送带，包括玻璃纤维布，处理层，结构层和防护层，所述处理层为柔软剂和偶联剂共同混合成，柔软剂为亲水性有机硅柔软剂或氨基聚硅氧烷乳液或氨基聚硅氧烷微乳或者低黄变氨基改性有机硅柔软剂或者亲水性氨基有机硅柔软剂或上述几种混合，偶联剂为钛酸酯或硅烷或铬络合物或者锆类或者上述几种的混合，所述结构层是由质量比50-60%的聚四氟乙烯乳液、5-15%短切碳纤维、10-15%聚酰亚胺、5-8%石墨、3-6%云母、3-5%二氧化硅和2-5%环保阻燃剂构成，防护层是由质量比60-70%的聚四氟乙烯乳液、20—30%聚醚醚酮和10-15%聚酰亚胺构成。
所述玻璃纤维布厚度0.6-1.0mm，结构层厚度0.2-0.3mm，防护层厚度0.1-0.1mm。
所述柔软剂和偶联剂的质量比为1：（3-5）。
处理后的玻璃纤维布力学性能提高20%，涂层与玻纤布的附着力提高30%，结构层添加了短切碳纤维、石墨、二氧化硅、云母提高了产品的耐温、抗拉和抗撕裂强度，减小了高温下的膨胀和涂层的老化，防护层是聚四氟乙烯、聚醚醚酮和聚酰亚胺混合而成提高了耐辐射性、抗压还具有自润滑抗沾粘的效果，而且解决了食品行业输送带长时间使用后涂层渗透的问题，复合涂层比常规的涂层更具耐磨性。
具体实施方式
以下结合实施例作进一步说明。
一种复合材料耐磨耐高温高温输送带，包括玻璃纤维布，处理层，结构层和防护层，所述处理层为柔软剂和偶联剂共同混合成，柔软剂为亲水性有机硅柔软剂或氨基聚硅氧烷乳液或氨基聚硅氧烷微乳或者低黄变氨基改性有机硅柔软剂或者亲水性氨基有机硅柔软剂或上述几种混合，偶联剂为钛酸酯或硅烷或铬络合物或者锆类或者上述几种的混合，所述结构层是由质量比50-60%的聚四氟乙烯乳液、5-15%短切碳纤维、10-15%聚酰亚胺、5-8%石墨、3-6%云母、3-5%二氧化硅和2-5%环保阻燃剂构成，防护层是由质量比60-70%的聚四氟乙烯乳液、20—30%聚醚醚酮和10-15%聚酰亚胺构成。所述玻璃纤维布厚度0.6-1.0mm，结构层厚度0.2-0.3mm，防护层厚度0.1-0.1mm。所述柔软剂和偶联剂的质量比为1：（3-5）。

Claims (3)

1.一种复合材料耐磨耐高温高温输送带，包括玻璃纤维布，处理层，结构层和防护层，所述处理层为柔软剂和偶联剂共同混合成，柔软剂为亲水性有机硅柔软剂或氨基聚硅氧烷乳液或氨基聚硅氧烷微乳或者低黄变氨基改性有机硅柔软剂或者亲水性氨基有机硅柔软剂或上述几种混合，偶联剂为钛酸酯或硅烷或铬络合物或者锆类或者上述几种的混合，所述结构层是由质量比50-60%的聚四氟乙烯乳液、5-15%短切碳纤维、10-15%聚酰亚胺、5-8%石墨、3-6%云母、3-5%二氧化硅和2-5%环保阻燃剂构成，防护层是由质量比60-70%的聚四氟乙烯乳液、20—30%聚醚醚酮和10-15%聚酰亚胺构成。
2.根据权利要求1所述的一种复合材料耐磨耐高温高温输送带，其特征是：所述玻璃纤维布厚度0.6-1.0mm，结构层厚度0.2-0.3mm，防护层厚度0.1-0.1mm。
3.根据权利要求1所述的一种复合材料耐磨耐高温高温输送带，其特征是：所述柔软剂和偶联剂的质量比为1：（3-5）。
CN201610229590.4A 2016-04-14 2016-04-14 一种复合材料耐磨耐高温高温输送带 Pending CN105730980A (zh)

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Application publication date: 20160706