CN105128489A - 一种隔音降噪复合板 - Google Patents

一种隔音降噪复合板 Download PDF

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Publication number
CN105128489A
CN105128489A CN201510521423.2A CN201510521423A CN105128489A CN 105128489 A CN105128489 A CN 105128489A CN 201510521423 A CN201510521423 A CN 201510521423A CN 105128489 A CN105128489 A CN 105128489A
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noise reduction
layer
sound insulation
paper
temperature
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Inventor
章建文
余良崇
陈文芝
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ANHUI LONGHUA BAMBOO Co Ltd
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ANHUI LONGHUA BAMBOO Co Ltd
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Priority to CN201510521423.2A priority Critical patent/CN105128489A/zh
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    • 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
    • B32B29/00—Layered products comprising a layer of paper or cardboard
    • 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
    • B32B21/00—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
    • B32B21/04—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood 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
    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/06—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the heating method
    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
    • 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
    • B32B2255/00—Coating on the layer surface
    • B32B2255/02—Coating on the layer surface on 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
    • B32B2255/00—Coating on the layer surface
    • B32B2255/26—Polymeric coating
    • 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
    • B32B2307/10—Properties of the layers or laminate having particular acoustical properties
    • B32B2307/102—Insulating

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Laminated Bodies (AREA)

Abstract

本发明涉及一种隔音降噪复合板，所述隔音降噪复合板从上而下由耐磨纸层、革层、阻尼板层、实木板层、消音棉层和平衡纸层组成。本发明方法工艺简单，在复合板生产工艺的基础上增加隔音降噪材料，利用本发明的复合板能够有效的降低噪声，能够减少30-40分贝的噪音，提高人们休息与生活的质量，避免了大量的噪声污染，大大促进了人们的身心健康。

Description

一种隔音降噪复合板
技术领域
本发明属于复合板加工领域，具体涉及一种隔音降噪复合板。
背景技术
噪声是发声体做无规则时发出的声音，声音由物体振动引起，以波的形式在一定的介质（如固体、液体、气体）中进行传播通常所说的噪声污染是指人为造成的。从生理学观点来看，凡是干扰人们休息、学习和工作的声音，即不需要的声音，统称为噪声。当噪声对人及周围环境造成不良影响时，就形成噪声污染。产业革命以来，各种机械设备的创造和使用，给人类带来了繁荣和进步，但同时也产生了越来越多而且越来越强的噪声。
噪声污染包括以下内容：
（1）交通噪声包括机动车辆、船舶、地铁、火车、飞机等的噪声，由于机动车辆数目的迅速增加，使得交通噪声成为城市的主要噪声源。
（2）工业噪声工厂的各种设备产生的噪声，工业噪声的声级一般较高，对工人及周围居民带来较大的影响。
（3）建筑噪声主要来源于建筑机械发出的噪声，建筑噪声的特点是强度较大，且多发生在人口密集地区，因此严重影响居民的休息与生活。
（4）社会噪声包括人们的社会活动和家用电器、音响设备发出的噪声，这些设备的噪声级虽然不高，但由于和人们的日常生活联系密切，使人们在休息时得不到安静，尤为让人烦恼，极易引起邻里纠纷。
发明内容
本发明提供一种隔音降噪复合板，能够有效的解决上述问题。
本发明通过以下技术方案实现：
一种隔音降噪复合板，所述隔音降噪复合板从上而下由耐磨纸层、革层、阻尼板层、实木板层、消音棉层和平衡纸层组成。
所述的一种隔音降噪复合板的生产方法，步骤如下：
a、对实木板进行高温处理，高温处理温度控制在100℃，高温处理20-30分钟，将高温处理过的实木板进行干燥处理，要求含水率在10-14％，将耐磨纸和平衡纸置于三聚氰胺容易中浸泡3-5分钟，烘干备用；
b、对每层贴合面进行补胶，胶水涂抹均匀，顺序铺上耐磨纸层、革层、阻尼板层、实木板层、消音棉层和平衡纸层，组成板坯，使用平衡尺对各层辅助铺平；
c、将准备好的板坯送入热压机中，在热压机中定位，启动热压机，并自动完成板坯的热压过程；
d、定位热压，控制上压板温度为200℃，下压板温度：200℃，压力：400～450N/cm2；
e、热压完成后，自然冷却，冷却后进行裁边处理，裁剪成合适的尺寸。
本发明的有益效果：本发明方法工艺简单，在复合板生产工艺的基础上增加隔音降噪材料，利用本发明的复合板能够有效的降低噪声，能够减少30-40分贝的噪音，提高人们休息与生活的质量，避免了大量的噪声污染，大大促进了人们的身心健康。
具体实施方式
一种隔音降噪复合板，所述隔音降噪复合板从上而下由耐磨纸层、革层、阻尼板层、实木板层、消音棉层和平衡纸层组成。
所述的一种隔音降噪复合板的生产方法，步骤如下：
a、对实木板进行高温处理，高温处理温度控制在100℃，高温处理25分钟，将高温处理过的实木板进行干燥处理，要求含水率在11％，将耐磨纸和平衡纸置于三聚氰胺容易中浸泡5分钟，烘干备用；
b、对每层贴合面进行补胶，胶水涂抹均匀，顺序铺上耐磨纸层、革层、阻尼板层、实木板层、消音棉层和平衡纸层，组成板坯，使用平衡尺对各层辅助铺平；
c、将准备好的板坯送入热压机中，在热压机中定位，启动热压机，并自动完成板坯的热压过程；
d、定位热压，控制上压板温度为200℃，下压板温度：200℃，压力：450N/cm2；
e、热压完成后，自然冷却，冷却后进行裁边处理，裁剪成合适的尺寸。

Claims (2)

1.一种隔音降噪复合板，其特征在于：所述隔音降噪复合板从上而下由耐磨纸层、革层、阻尼板层、实木板层、消音棉层和平衡纸层组成。
2.如权利要求1所述的一种隔音降噪复合板的生产方法，其特征在于步骤如下：
a、对实木板进行高温处理，高温处理温度控制在100℃，高温处理20-30分钟，将高温处理过的实木板进行干燥处理，要求含水率在10-14％，将耐磨纸和平衡纸置于三聚氰胺容易中浸泡3-5分钟，烘干备用；
b、对每层贴合面进行补胶，胶水涂抹均匀，顺序铺上耐磨纸层、革层、阻尼板层、实木板层、消音棉层和平衡纸层，组成板坯，使用平衡尺对各层辅助铺平；
c、将准备好的板坯送入热压机中，在热压机中定位，启动热压机，并自动完成板坯的热压过程；
d、定位热压，控制上压板温度为200℃，下压板温度：200℃，压力：400～450N/cm2；
e、热压完成后，自然冷却，冷却后进行裁边处理，裁剪成合适的尺寸。
CN201510521423.2A 2015-08-24 2015-08-24 一种隔音降噪复合板 Pending CN105128489A (zh)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6436444A (en) * 1987-07-31 1989-02-07 Eidai Co Ltd Manufacture of sound-insulating wooden flooring
CN101450642A (zh) * 2008-12-29 2009-06-10 中通客车控股股份有限公司 一种具有隔音降噪功能的客车地板
CN104153544A (zh) * 2014-07-25 2014-11-19 安徽龙华竹业有限公司 一种防腐防水地板
CN104744888A (zh) * 2013-12-26 2015-07-01 湖南圣保罗木业有限公司 浸渍树脂、浸渍胶膜纸及其制造方法、强化木地板

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6436444A (en) * 1987-07-31 1989-02-07 Eidai Co Ltd Manufacture of sound-insulating wooden flooring
CN101450642A (zh) * 2008-12-29 2009-06-10 中通客车控股股份有限公司 一种具有隔音降噪功能的客车地板
CN104744888A (zh) * 2013-12-26 2015-07-01 湖南圣保罗木业有限公司 浸渍树脂、浸渍胶膜纸及其制造方法、强化木地板
CN104153544A (zh) * 2014-07-25 2014-11-19 安徽龙华竹业有限公司 一种防腐防水地板

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
顾继友，胡英成，朱丽滨: "《人造板生产技术与应用》", 31 July 2009 *

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Application publication date: 20151209