CN202559551U - Modified foam cement insulation board for wall insulation - Google Patents
Modified foam cement insulation board for wall insulation Download PDFInfo
- Publication number
- CN202559551U CN202559551U CN2012202242482U CN201220224248U CN202559551U CN 202559551 U CN202559551 U CN 202559551U CN 2012202242482 U CN2012202242482 U CN 2012202242482U CN 201220224248 U CN201220224248 U CN 201220224248U CN 202559551 U CN202559551 U CN 202559551U
- Authority
- CN
- China
- Prior art keywords
- insulation
- cement
- board
- layer
- foamed cement
- 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.)
- Expired - Lifetime
Links
- 238000009413 insulation Methods 0.000 title claims abstract description 60
- 239000004568 cement Substances 0.000 title claims abstract description 53
- 239000006260 foam Substances 0.000 title claims description 6
- 239000000463 material Substances 0.000 claims abstract description 18
- 239000011414 polymer cement Substances 0.000 claims abstract description 6
- 239000011381 foam concrete Substances 0.000 claims abstract description 4
- 238000005187 foaming Methods 0.000 claims description 10
- 229920000642 polymer Polymers 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 230000001681 protective effect Effects 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 3
- 239000012774 insulation material Substances 0.000 abstract description 3
- 239000000853 adhesive Substances 0.000 abstract 1
- 230000001070 adhesive effect Effects 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 14
- 239000011241 protective layer Substances 0.000 description 8
- 239000004088 foaming agent Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 239000002002 slurry Substances 0.000 description 6
- 238000002360 preparation method Methods 0.000 description 3
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
- XXQBEVHPUKOQEO-UHFFFAOYSA-N potassium superoxide Chemical compound [K+].[K+].[O-][O-] XXQBEVHPUKOQEO-UHFFFAOYSA-N 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000004604 Blowing Agent Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052918 calcium silicate Inorganic materials 0.000 description 1
- 239000000378 calcium silicate Substances 0.000 description 1
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011490 mineral wool Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- PFUVRDFDKPNGAV-UHFFFAOYSA-N sodium peroxide Chemical compound [Na+].[Na+].[O-][O-] PFUVRDFDKPNGAV-UHFFFAOYSA-N 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/24—Structural elements or technologies for improving thermal insulation
- Y02A30/244—Structural elements or technologies for improving thermal insulation using natural or recycled building materials, e.g. straw, wool, clay or used tires
Landscapes
- Building Environments (AREA)
Abstract
本实用新型涉及一种墙体保温用改性发泡水泥保温板，属于建筑节能保温材料技术领域。包括保温层（1）和防护层（2），保温层（1）是具有均匀、细小泡孔结构的发泡水泥层或者泡沫混凝土层，保温、隔热性能优异，防护层（2）是附着在板的五面上的水泥基卷材，其中的水泥基卷材为聚合物水泥卷材，有一定的防水作用，改善了该保温板的防水性能，同时还可以保证保温板的有效厚度，另外水泥基卷材还可以确保运输及施工过程中发泡水泥板不会被轻易损坏，克服了普通发泡水泥板表面脆、容易掉料的缺点。该墙体保温用保温板属于无机不燃材料，耐久性好，与建筑物同寿命，同时还具有成本低、质量轻、施工操作方便等优点，因此具有广泛的应用前景。
The utility model relates to a modified foamed cement insulation board for wall insulation, which belongs to the technical field of building energy-saving insulation materials. It includes the insulation layer (1) and the protection layer (2). The insulation layer (1) is a foamed cement layer or foam concrete layer with uniform and fine cell structure, which has excellent thermal insulation and heat insulation performance. The protection layer (2) is an adhesive The cement-based coiled material on the five sides of the board, the cement-based coiled material is a polymer cement coiled material, which has a certain waterproof effect, improves the waterproof performance of the insulation board, and can also ensure the effective thickness of the insulation board. In addition, the cement-based coil can also ensure that the foamed cement board will not be easily damaged during transportation and construction, and overcomes the shortcomings of ordinary foamed cement boards that are brittle on the surface and easy to drop materials. The thermal insulation board for wall insulation is an inorganic non-combustible material, has good durability, has the same service life as the building, and also has the advantages of low cost, light weight, convenient construction and operation, etc., so it has a wide application prospect.
Description
技术领域 technical field
本实用新型涉及一种墙体保温用改性发泡水泥保温板，属于建筑节能保温材料技术领域。 The utility model relates to a modified foamed cement insulation board for wall insulation, which belongs to the technical field of building energy-saving insulation materials.
背景技术 Background technique
国家对建筑物墙体保温系统的防火性能要求越来越高，目前防火性能较好的墙体保温用保温板主要有岩棉板、发泡水泥板、发泡陶瓷板等，其中又以发泡水泥板应用广泛。为了保证发泡水泥板能够满足导热系数小方面的要求，就需要大大降低发泡水泥板的容重，由此就会存在两个问题：一是发泡水泥板的防水性能不好，浸水后会导致其保温隔热性能急剧降低；二是表面强度低、比较脆，搬运、施工过程很容易被损坏、发生掉料，尤其是对于没有加防护层的普通发泡水泥板来说，这两个问题更为严重。而在普通发泡水泥板的上下两面添加一定的防护层后，如硅酸钙板、水泥板、石膏板等，又存在成本高、自重大、施工不方便等问题，这些问题在一定程度上限制了普通发泡水泥保温板的广泛应用。 The country has higher and higher requirements for the fireproof performance of the building wall insulation system. At present, the insulation boards for wall insulation with better fireproof performance mainly include rock wool boards, foamed cement boards, and foamed ceramic boards. Foam cement board is widely used. In order to ensure that the foamed cement board can meet the requirements of small thermal conductivity, it is necessary to greatly reduce the bulk density of the foamed cement board, so there will be two problems: one is that the waterproof performance of the foamed cement board is not good, and it will be damaged after soaking in water. It leads to a sharp decrease in its thermal insulation performance; second, the surface strength is low and relatively brittle, and it is easy to be damaged and lose material during handling and construction, especially for ordinary foamed cement boards without a protective layer. The problem is more serious. After adding a certain protective layer on the upper and lower sides of ordinary foamed cement boards, such as calcium silicate boards, cement boards, gypsum boards, etc., there are problems such as high cost, heavy weight, and inconvenient construction. These problems are to a certain extent Limit the wide application of common foamed cement insulation board.
发明内容 Contents of the invention
本实用新型的目的在于解决上述现有技术存在的不足之处，提供一种防水性能优异，使用寿命长，成本低，质量轻，施工操作方便的墙体保温用改性发泡水泥保温板。 The purpose of this utility model is to solve the shortcomings of the above-mentioned prior art and provide a modified foamed cement insulation board for wall insulation with excellent waterproof performance, long service life, low cost, light weight and convenient construction and operation.
本实用新型是通过以下技术方案来实现的： The utility model is achieved through the following technical solutions:
一种墙体保温用改性发泡水泥保温板，其特殊之处在于包括保温层1，保温层1除上表面外的其它各面均附着有起防护作用的防护层2；
A modified foamed cement insulation board for wall insulation, which is special in that it includes an
所述保温层1是发泡水泥层或者泡沫混凝土层；
The
所述防护层2是由聚合物水泥浆料制成的聚合物水泥卷材；
The
所述保温层1的宽度为100-2000mm、长度为100-2000mm、厚度
The
10-150mm； 10-150mm;
所述防护层2的厚度为0.1-3.0mm。
The thickness of the
本实用新型一种墙体保温用改性发泡水泥保温板，由保温层和防护层组成，保温层是具有均匀、细小泡孔结构的发泡水泥层或者泡沫混凝土层，保温、隔热性能优异，防护层是附着在板的五面上的水泥基卷材，其中的水泥基卷材为聚合物水泥卷材，有一定的防水作用，改善了该保温板的防水性能，同时还可以保证保温板的有效厚度，另外水泥基卷材还可以确保运输及施工过程中发泡水泥板不会被轻易损坏，克服了普通发泡水泥板表面脆、容易掉料的缺点，该墙体保温用保温板属于无机不燃材料，耐久性好，与建筑物同寿命，同时还具有成本低、质量轻、施工操作方便等优点，因此具有广泛的应用前景。 The utility model relates to a modified foamed cement insulation board for wall insulation, which is composed of an insulation layer and a protective layer. Excellent, the protective layer is a cement-based coil attached to the five sides of the board, and the cement-based coil is a polymer cement coil, which has a certain waterproof effect, improves the waterproof performance of the insulation board, and can also ensure The effective thickness of the insulation board, and the cement-based coil can also ensure that the foamed cement board will not be easily damaged during transportation and construction, which overcomes the shortcomings of ordinary foamed cement boards that are brittle on the surface and easy to fall off. Insulation board is an inorganic non-combustible material with good durability and the same lifespan as the building. At the same time, it also has the advantages of low cost, light weight, and convenient construction and operation, so it has a wide application prospect.
附图说明 Description of drawings
图1：本实用新型一种墙体保温用改性发泡水泥保温板的结构示意图； Figure 1: A structural schematic diagram of a modified foamed cement insulation board for wall insulation of the present invention;
图2：图1的剖视图。 Figure 2: Sectional view of Figure 1.
具体实施方式 Detailed ways
以下参考附图给出本实用新型的具体实施方式，用来对本实用新型做进一步的说明。 Provide the specific embodiment of the utility model below with reference to accompanying drawing, be used for further explanation of the utility model.
一种墙体保温用改性发泡水泥保温板由保温层1和防护层2组成，保温层1是具有均匀、细小泡孔结构的发泡水泥层或者泡沫混凝土层，宽度为100-2000mm、长度为100-2000mm、厚度10-150mm，保温、隔热性能优异，防护层2是附着在板的五面上的水泥基卷材，厚度为0.1-3.0mm，其中的水泥基卷材为聚合物水泥卷材，有一定的防水作用，改善了该保温板的防水性能，同时还可以保证保温板的有效厚度，另外水泥基卷材还可以确保运输及施工过程中发泡水泥板不会被轻易损坏，克服了普通发泡水泥板表面脆、容易掉料的缺点，该墙体保温用保温板属于无机不燃材料，耐久性好，与建筑物同寿命，同时还具有成本低、质量轻、施工操作方便等优点，因此具有广泛的应用前景。
A modified foamed cement insulation board for wall insulation is composed of an
本实用新型的一种墙体保温用改性发泡水泥保温板的制备工艺如下： The preparation process of a modified foamed cement insulation board for wall insulation of the present utility model is as follows:
(1)、按照模具的尺寸大小裁剪好所需要的聚合物水泥基卷材，并将其放入模具中，模具的底部和四周均铺有卷材，备用； (1) Cut the required polymer cement-based coiled material according to the size of the mold, and put it into the mold. The bottom and the surrounding of the mold are covered with coiled material for later use;
(2)、当采用物理发泡方式时，先将发泡剂通过专用发泡机制备出大量 (2) When the physical foaming method is adopted, first prepare a large amount of foaming agent through a special foaming machine
细小、均匀、稳定的泡沫，同时制备出聚合物改性水泥料浆，再将泡沫与料浆充分混匀，并将混合好的泡沫料浆浇注入事先铺设好卷材的模具中静置成型，养护一定时间后硬化即得改性发泡水泥保温板；保温层1发泡水泥板的制备方法采用物理发泡方式时，发泡剂可以为动物型发泡剂、植物型发泡剂、复合型发泡剂中的一种或者两种以上；
Fine, uniform and stable foam, and polymer modified cement slurry is prepared at the same time, then the foam and slurry are fully mixed, and the mixed foam slurry is poured into the mold where the coiled material has been laid in advance and left to form After curing for a certain period of time, the modified foamed cement insulation board can be obtained after curing for a certain period of time; when the preparation method of the foamed cement board for the
(3)、当采用化学发泡方式时，将发泡剂直接与聚合物改性水泥料浆混 (3) When the chemical foaming method is used, the foaming agent is directly mixed with the polymer modified cement slurry
匀制备出发泡水泥料浆，并将其浇注入铺设好卷材的模具中静置成型，静置过程中发泡剂慢慢地产生气泡，生成具有优异泡孔结构的发泡水泥保温板，养护一定时间后硬化即得改性发泡水泥保温板；保温层1发泡水泥板的制备方法采用化学发泡方式时，发泡剂可以为双氧水、铝粉、过氧化钠、过氧化钾、碳酸氢钠中的一种或者两种以上；
Evenly prepare foamed cement slurry, pour it into the mold where the coiled material is laid and let it stand for molding. During the standing process, the foaming agent will slowly generate air bubbles to form a foamed cement insulation board with excellent cell structure. After curing for a certain period of time, the modified foamed cement insulation board can be obtained by hardening; when the preparation method of the
本实施例的墙体保温用改性发泡水泥保温板，能够较好地改善普通发泡水泥保温板的防水性能，克服了其表面强度低、容易掉料的缺点，同时还具有成本低、质量轻、施工操作方便等优点，能够很好地满足建筑物墙体保温系统用保温材料的要求。 The modified foamed cement insulation board for wall insulation in this embodiment can better improve the waterproof performance of ordinary foamed cement insulation boards, overcome the disadvantages of low surface strength and easy material drop, and also have the advantages of low cost, With the advantages of light weight and convenient construction and operation, it can well meet the requirements of thermal insulation materials for building wall thermal insulation systems.
上述实施例仅用于说明本实用新型，其中的原材料及生产工艺都是可以有所变化的，凡是在本实用新型技术方案的基础上进行的等同变换或改进，均不应排除在本实用型新的保护范围之外。 The above-mentioned embodiments are only used to illustrate the utility model, wherein the raw materials and the production process all can be changed, and any equivalent transformation or improvement carried out on the basis of the technical solution of the utility model should not be excluded from the scope of the utility model. outside the scope of the new protection.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202242482U CN202559551U (en) | 2012-05-18 | 2012-05-18 | Modified foam cement insulation board for wall insulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202242482U CN202559551U (en) | 2012-05-18 | 2012-05-18 | Modified foam cement insulation board for wall insulation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202559551U true CN202559551U (en) | 2012-11-28 |
Family
ID=47209219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202242482U Expired - Lifetime CN202559551U (en) | 2012-05-18 | 2012-05-18 | Modified foam cement insulation board for wall insulation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202559551U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118223691A (en) * | 2024-05-11 | 2024-06-21 | 中国冶金科工股份有限公司 | Manufacturing and installation method of SJF board suitable for thermal insulation basement |
-
2012
- 2012-05-18 CN CN2012202242482U patent/CN202559551U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118223691A (en) * | 2024-05-11 | 2024-06-21 | 中国冶金科工股份有限公司 | Manufacturing and installation method of SJF board suitable for thermal insulation basement |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202577625U (en) | Composite insulation board with organic materials coated by inorganic materials | |
| CN102561532A (en) | Functionally-graded cellular-concrete thermal-insulating material and preparation method thereof | |
| CN107840612B (en) | A kind of high-strength lightweight inorganic energy-saving thermal insulation building material and preparation method thereof | |
| CN102807385B (en) | Cement-based waterborne epoxy resin foam heat insulation material and preparation method thereof | |
| CN104773987A (en) | Glass fiber gridding cloth reinforced polystyrene particle foam concrete insulation board, and production method thereof | |
| CN201487482U (en) | FRP Composite Vacuum Insulation Panel | |
| CN204001391U (en) | A kind of light thermal-insulation partition board | |
| CN202559551U (en) | Modified foam cement insulation board for wall insulation | |
| CN203569858U (en) | Prefabricated protection layer modified foaming cement heat preserving plate applied to ground heat preserving system | |
| CN202090543U (en) | Rigid compounded foaming insulating layer and insulating brick | |
| CN207017573U (en) | Composite heat preserving external wall | |
| CN203401772U (en) | Thick-plaster fireproof mortar phenolic resin plate | |
| CN102424559A (en) | Sepiolite Modified Foam Cement Insulation Board Material | |
| CN201695560U (en) | Foam concrete sandwich self-insulating block | |
| CN202280193U (en) | Aerated concrete building block suitable for building construction technology | |
| CN204357009U (en) | A kind of heat insulation and decoration integrated composite tile | |
| CN206591725U (en) | A kind of composite stalk fiber concrete dense-rib sandwich type wall panel | |
| CN205046741U (en) | Hollow building brick of self preservation temperature for wall body | |
| CN202466942U (en) | Composite heat-preservation building block | |
| CN203066284U (en) | Autoclaved sand aerated heat-insulation plate outer wall outer heat-insulation structure | |
| CN203334530U (en) | Novel cement foam composite insulation board | |
| CN219196375U (en) | External wall structure for bonding aerated block on low-water-absorption wall surface | |
| CN204418414U (en) | Bare concrete wall is watered after a kind of heat preserving type secondary | |
| CN204185992U (en) | A kind of combined lightweight aggregate concrete heat insulation building block | |
| CN206220349U (en) | A kind of thermal insulation concrete wall |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: WANHUA ENERGY-SAVING SCIENCE + TECHNOLOGY GROUP CO Free format text: FORMER NAME: WANHUA ENERGY SAVING BUILDING MATERIAL CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 264000 No. 7 happy South Road, Zhifu District, Shandong, Yantai Patentee after: Wanhua Energy-Saving Technology Group Co.,Ltd. Address before: 264000 No. 7 happy South Road, Zhifu District, Shandong, Yantai Patentee before: Wanhua Energy Saving Building Material Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20121128 |
|
| CX01 | Expiry of patent term |