CN203905355U - Assembly type outer wall decoration inorganic sandwich composite insulation board - Google Patents

Assembly type outer wall decoration inorganic sandwich composite insulation board Download PDF

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Publication number
CN203905355U
CN203905355U CN201420185328.0U CN201420185328U CN203905355U CN 203905355 U CN203905355 U CN 203905355U CN 201420185328 U CN201420185328 U CN 201420185328U CN 203905355 U CN203905355 U CN 203905355U
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CN
China
Prior art keywords
alkali
insulation layer
thermal insulation
glass fiber
board
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 - Fee Related
Application number
CN201420185328.0U
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Chinese (zh)
Inventor
薛念念
汤俊怀
邹泽民
曹惠琴
李涛
马嵩
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ANHUI HUAPU ENERGY SAVING MATERIALS Co Ltd
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ANHUI HUAPU ENERGY SAVING MATERIALS Co Ltd
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Filing date
Publication date
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Priority to CN201420185328.0U priority Critical patent/CN203905355U/en
Application granted granted Critical
Publication of CN203905355U publication Critical patent/CN203905355U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses an assembly type outer wall decoration inorganic sandwich composite insulation board, comprising a thermal insulation layer; the thermal insulation layer is a foaming cement thermal insulation layer and is internally filled with 3D (three-dimensional) structured alkali-resistant fiberglass mesh cloth; the 3D structured alkali-resistant fiberglass mesh cloth comprises pieces of netty alkali-resistant fiberglass mesh cloth which are arranged at the top surface and the bottom surface of the thermal insulation layer; alkali-resistant fiberglass filaments which are arranged in the thermal insulation layer in a penetrating mode are uniformly distributed and connected between the pieces of netty alkali-resistant fiberglass mesh cloth. The pieces of 3D structured alkali-resistant fiberglass mesh cloth are additionally arranged in the thermal insulation layer of the insulation board, related demands on the traditional outer wall thermal insulation technology are met, and the thermal insulation capacity, and the anti-shock, anti-cracking, decoration, fireproof and waterproof capacities are improved.

Description

Assembling type outer wall is decorated inorganic sandwich composite heat insulation board
Technical field
The utility model belongs to building material technical field, is specifically related to a kind of assembling type outer wall and decorates inorganic sandwich composite heat insulation board.
Background technology
Building energy conservation, developed country be initially reduce building in the scattering and disappearing of energy, be generally called " improve building in energy utilization rate ", ensureing to improve under the condition of building comfortableness, rationally use the energy, improve constantly efficiency of energy utilization.
Building energy conservation specifically refers to the planning at building, design, newly-built (reconstruction, enlarging), in transformation and use procedure, carry out energy conservation standard, adopt energy-saving technology, technique, equipment, material and product, improve thermal and insulating performance and heating, air conditioner refrigerating heating efficiency, strengthen the operational management of building energy consumption system, utilize regenerative resource, ensureing under the prerequisite of indoor thermal environment quality, increase indoor and outdoor energy exchange thermal resistance, to reduce heating system, air conditioner refrigerating heats, illumination, the energy consumption that hot water supply produces because of a large amount of heat consumptions.
At present, the heat insulating material of applying in Energy Conservation Project in Construction exist industrialization degree low, be manual mode of operation substantially, operation is many, some link is careless slightly, will affect heat preservation and energy conservation effects.Wet trade is many, and easily climate and restriction in season, affect programming.And the service life of relevant criterion, code requirement external wall outer insulation engineering should be lower than 25 years, this compares relative too short with the building life phase.The poor fire of organic heat insulating material and organic composite heat insulating material, the disaster hidden-trouble because of the poor existence of fireproof performance of heat insulating material in use is many.China has a lot of because energy-conservation requirement is to the event of building " putting on " upper body thereby organic insulation material is ignited in recent years.More great accident has to be encircled International Square, Harbin longitude and latitude 360 and spends " Tang Chen mono-product " of the catching fire of Gemini mansion, the Olympic Sports Center, Jinan, Olympics, Beijing table tennis training hall, Shanghai the first sky-high price building and catch fire and Shanghai " 1115 " special fire disaster etc. in " CCTV " BeiPeiLou event of fire, Nanjing, the inducement of this type of event on fire is had nothing in common with each other, all there is contingency, but cause the fire that becomes on fire to be inevitable from heat insulating material.
It is high that above-mentioned building energy conservation mode mostly exists cost, defect complicated, poor durability is installed, particularly, in the time improving building body thermal and insulating performance, need to ensure, under the prerequisite of strength of wall body, cannot to guarantee the comfort level of its aesthetics, durability and installation.Make to improve thermal and insulating performance by utilization and reach energy-conservation object means, application on a large scale.
Utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, on the basis of External Thermal Insulation Technology for External, in conjunction with the advantage of prefabricated class sheet material, take prefabrication form, there is construction assemblingization, work efficiency high, solve fire prevention and the endurance issues of energy-saving heat preserving engineering, provide a kind of good effect of heat insulation, product strength is high, fire line good, ornamental assembling type outer wall strong, that construction cost is low is decorated inorganic sandwich composite heat insulation board.
A kind of assembling type outer wall is decorated inorganic sandwich composite heat insulation board, comprises insulation layer; Described insulation layer is foaming cement thermal insulation layer, its inside is filled with 3D structure alkali-resisting glass fiber screen cloth, described 3D structure alkali-resisting glass fiber screen cloth comprises the netted alkali-resisting glass fiber cloth that is placed in insulation layer end face and bottom surface, the uniform alkali-resisting glass fiber silk being arranged in insulation layer that is connected with between netted alkali-resisting glass fiber cloth.
Described insulation layer is provided with topping, and topping is fiber cement flat board, calcium silicate board or polymer cement mortar layer.
Described topping is provided with decorative layer, and decorative layer is fire line durability inorganic material.
Described topping periphery correspondence is offered groove, raised line.
The utility model installs 3D structure alkali-resisting glass fiber screen cloth additional by the insulation layer in warming plate, except meeting traditional External Thermal Insulation Technology for External related request, also requires to have following characteristics:
1, thermal insulation ability is better than traditional heat preserving and insulating material;
2, fireproof performance, safe in traditional external thermal insulation system;
3, shock resistance, cracking resistance and waterproof ability are higher than traditional external thermal insulation system;
4, in addition due to the increase of bulk strength, so construct, safeguard more for convenience, reduce cost, can carry out safety, independently rapid construction.
Brief description of the drawings
Fig. 1 is cross-sectional view of the present utility model.
Fig. 2 is the mounting structure schematic diagram of 3D structure alkali-resistant glass fiber mesh in the utility model.
Detailed description of the invention
Below in conjunction with specific embodiment, the utility model is described further.Should be understood that following examples are only for the utility model is described but not for limiting scope of the present utility model.
Embodiment 1
Referring to Fig. 1; a kind of assembling type outer wall that the utility model provides is decorated inorganic sandwich composite heat insulation board; comprise from top to bottom bonding successively decorative layer 1, topping 2 and insulation layer 3; topping 2 is fiber cement flat board, calcium silicate board or polymer cement mortar layer; insulation layer 3 is foaming cement thermal insulation layer, and its inside is filled with 3D structure alkali-resisting glass fiber screen cloth 4.
Decorative layer 1; in order better to adhere to topping 2 sheet materials, combination; and the impact that external environment condition of living in be should bear; should select that weatherability is strong, the coating of good corrosion resistance; what in existing market, be coated with decorative cover excellent performance for exterior wall is mainly the elastic coating of fluorine carbon coating and aqueous, environmental protective; and before finish coat application, primary coat is permeated on the surface of reply topping 2, allows topping sheet material have good adhesive power with veneer coating.Decorative layer 1 can adopt has excellent fireproof performance and durability inorganic material.
Topping 2, considers from technical elements such as impact resistance, crack resistance and durability, should select mineral-type sheet material, and wherein the cost of sheet metal is higher, and fiber (enhancing class) cement board is preferred material.Select fiber (enhancing class) the cement board material being pressed into through steam press maintenance, height to there is the excellent performance such as shock resistance and anti-deformation.And the foamed cement material of topping sheet material and insulation layer is all cement-based material, its shrinkage aspect is close, and makes the infrastructure product after compound more stable.
Insulation layer 3, had both considered the requirement of sheet material fireproof performance, needed again to select the heat insulating material of high-efficiency high-quality.The inorganic heat insulation material for A level fireproof performance that can select within the scope of this mainly contains: the materials such as rock wool, foamed glass material, foamed ceramic material, foamed cement material, expanded perlite, glass bead.The materials such as rock wool, expanded perlite, glass bead have shortcoming in various degree in performance and in operation; and the cost of foamed ceramic and foamed glass material is high; by the problem high product cost that causes developing, so last choice for use foamed cement material is as insulation layer.Foamed cement material is incombustible material, and its coefficient of thermal conductivity is less than 0.06w/ (m.k), heat-insulating property excellence; And do not consume energy aborning.
3D structure alkali-resisting glass fiber screen cloth 4, referring to Fig. 2, is filled in insulation layer 3, comprises the netted alkali-resisting glass fiber cloth 41 that is placed in insulation layer 3 end faces and bottom surface, the uniform alkali-resisting glass fiber silk 42 being arranged in insulation layer 3 that is connected with between netted alkali-resisting glass fiber cloth 41.Adopt the Alkali-resisting fiberglass mesh of above-mentioned tridimensional network as the reinforcing rib of insulation layer, improved the adhesion strength of insulation layer 3 with topping 2; Strengthen the intensity of insulation layer 3, solved foam cement intensity problem low, frangible, easy to crack, and because the intensity of insulation layer improves, also facilitated the bonding of itself and topping 2.
Embodiment 2
The present embodiment is production process of the present utility model:
1, utilize a large amount of flyash and useless molding sand to make fiber cement flat board (being topping 2) as raw material;
2, by fiber cement planar surface sanding, fixed thick;
3, priming paint infiltration, waterproofing work are carried out in the dull and stereotyped fiber cement back side;
4, paste 3D structure alkali-resisting glass fiber screen cloth 4 at the dull and stereotyped back side of fiber cement;
5, insert framed;
6, in 3D structure alkali-resisting glass fiber screen cloth 4, build foam cement slip, make the insulation layer 3 with 3D structure alkali-resisting glass fiber screen cloth;
7, maintenance;
8, the demoulding;
9, cutting;
10, maintenance again;
11, insulation layer 3 waterproofing work;
12, the positive sanding of monolithic composite panel material, fixed thick;
13, composite board front priming paint infiltration, application, make decorative layer 1;
14, overlay film, finished product packing.
Embodiment 3
The present embodiment is installation process of the present utility model:
When installation; can offer groove, raised line in the topping periphery correspondence of warming plate, can adaptation be installed together, or adopt other to be similar to the connection mode of sheet material; also can utilize as the special fastener of angle bar shape, the mounting materials such as anchoring piece are directly cladding in building exterior wall face.
The above is only preferred embodiment of the present utility model, and protection domain of the present utility model is also not only confined to above-described embodiment, and all technical schemes belonging under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, in the some improvements and modifications that do not depart under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.

Claims (4)

1. an assembling type outer wall is decorated inorganic sandwich composite heat insulation board, comprise insulation layer, it is characterized in that: described insulation layer is foaming cement thermal insulation layer, its inside is filled with 3D structure alkali-resisting glass fiber screen cloth, described 3D structure alkali-resisting glass fiber screen cloth comprises the netted alkali-resisting glass fiber cloth that is placed in insulation layer end face and bottom surface, the uniform alkali-resisting glass fiber silk being arranged in insulation layer that is connected with between netted alkali-resisting glass fiber cloth.
2. assembling type outer wall according to claim 1 is decorated inorganic sandwich composite heat insulation board, it is characterized in that: described insulation layer is provided with topping, and topping is fiber cement flat board, calcium silicate board or polymer cement mortar layer.
3. assembling type outer wall according to claim 2 is decorated inorganic sandwich composite heat insulation board, it is characterized in that: described topping is provided with decorative layer, and decorative layer is fire line durability inorganic material.
4. decorate inorganic sandwich composite heat insulation board according to the assembling type outer wall described in claim 2 or 3, it is characterized in that: described topping periphery correspondence is offered groove, raised line.
CN201420185328.0U 2014-04-17 2014-04-17 Assembly type outer wall decoration inorganic sandwich composite insulation board Expired - Fee Related CN203905355U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420185328.0U CN203905355U (en) 2014-04-17 2014-04-17 Assembly type outer wall decoration inorganic sandwich composite insulation board

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420185328.0U CN203905355U (en) 2014-04-17 2014-04-17 Assembly type outer wall decoration inorganic sandwich composite insulation board

Publications (1)

Publication Number Publication Date
CN203905355U true CN203905355U (en) 2014-10-29

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103924761A (en) * 2014-04-17 2014-07-16 安徽华普节能材料股份有限公司 Assembly-type outer wall decoration inorganic sandwich composite heat-preserving board
CN105625660A (en) * 2015-12-25 2016-06-01 中国建筑材料科学研究总院 Three-dimensional-fabric-enhanced foam-concrete heat-preservation and decoration integrating plate and preparing method thereof
CN107060245A (en) * 2017-05-20 2017-08-18 江苏君成建材科技有限公司 Novel external wall energy-conserving and environment-protective heat-insulation system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103924761A (en) * 2014-04-17 2014-07-16 安徽华普节能材料股份有限公司 Assembly-type outer wall decoration inorganic sandwich composite heat-preserving board
CN105625660A (en) * 2015-12-25 2016-06-01 中国建筑材料科学研究总院 Three-dimensional-fabric-enhanced foam-concrete heat-preservation and decoration integrating plate and preparing method thereof
CN105625660B (en) * 2015-12-25 2018-10-12 中国建筑材料科学研究总院 3D fabrics enhance foam concrete heat-preserving decoration integrated board and preparation method thereof
CN107060245A (en) * 2017-05-20 2017-08-18 江苏君成建材科技有限公司 Novel external wall energy-conserving and environment-protective heat-insulation system

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20141029

Termination date: 20170417

CF01 Termination of patent right due to non-payment of annual fee