CN201486072U - Gypsum composite vacuum insulating plate - Google Patents

Gypsum composite vacuum insulating plate Download PDF

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Publication number
CN201486072U
CN201486072U CN200920080300XU CN200920080300U CN201486072U CN 201486072 U CN201486072 U CN 201486072U CN 200920080300X U CN200920080300X U CN 200920080300XU CN 200920080300 U CN200920080300 U CN 200920080300U CN 201486072 U CN201486072 U CN 201486072U
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CN
China
Prior art keywords
gypsum
insulating plate
layer
vacuum insulating
decoration
Prior art date
Application number
CN200920080300XU
Other languages
Chinese (zh)
Inventor
朱斌
钱宇
Original Assignee
成都思摩纳米技术有限公司
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Publication date
Application filed by 成都思摩纳米技术有限公司 filed Critical 成都思摩纳米技术有限公司
Priority to CN200920080300XU priority Critical patent/CN201486072U/en
Application granted granted Critical
Publication of CN201486072U publication Critical patent/CN201486072U/en

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Abstract

The utility model belongs to a composite material, which is a gypsum composite vacuum insulating plate, which comprises a gypsum decoration layer, a core material, layer-shaped getter and an aluminum-plastic composite bag, and uses superfine glass fiber cotton plates as the core material through using a wet method to produce, the layer-shaped getter is put in, the vacuum insulating plate is formed through putting the layer-shaped getter in the aluminum-plastic composite bag to vacuumize after drying, and then the outer portion of the vacuum insulating plate is integrally coated with a layer of gypsum decoration layer to obtain the gypsum composite vacuum insulating plate. The gypsum decoration layer thoroughly solves the problem that the vacuum insulating plate can not be directly used to insulate for building, provides a thermal insulation decoration material whose thermal conductivity is smaller than 0.010w/(mK) and thickness just is about 15mm, and can be used for the separation and insulation of walls and decoration and insulation of building of roofs and ceilings and the like.

Description

The composite evacuated insulating board of gypsum

Affiliated technical field:

The present invention relates to the composition of the composite evacuated insulating board of a kind of gypsum, belong to thermal insulation decorative material for building field.

Background technology:

Building energy conservation is to implement the strategy of sustainable development, and the energy-saving and emission-reduction of country are had important practical sense.One of measure that building energy conservation is main is that to be extensive use of coefficient of thermal conductivity low and satisfy the insulating product of related request.The insulating product of body of wall and the material of main part of decoration of exterior wall warming plate mainly contain extruded polystyrene board (XPS plate), molding polyphenyl plate (EPS plate), polyurethane foam board (PUF plate), rock cotton board, glass wool, glue powder polyphenyl particle slurry, perlite slurry and foam cement slurry etc. at present.The coefficient of thermal conductivity of these heat insulating materials is 0.03~0.09w/ (mK), and thickness is 60~300mm, and can not satisfy the requirement of building heat preserving material comprehensively.The coefficient of thermal conductivity of the vacuum insulation panel of core, response type adsorbent and the Aluminum-plastic composite bag combinations produce of being made by glass wool or hole-opening foaming polyurethane only has 0.003~0.005w/ (mK), and heat-insulating property is very superior, is widely used in the refrigerator insulation at present.Because the restriction of material itself, the Aluminum-plastic composite bag smooth surface is hydrophobic to be difficult for and other material adhesive, can not reprocess on its surface, and it is relatively harsher that it installs and uses condition, can't directly apply to building trade at present.

Summary of the invention:

Given this, the purpose of this utility model is to provide a kind of gypsum composite evacuated insulating board, improves the weak point that existing vacuum insulation panel exists, and it is made of gypsum decorative layer, core, layered getter, Aluminum-plastic composite bag.Be gypsum decorative layer, Aluminum-plastic composite bag, core, layered getter from outside to inside successively.This layer gypsum arranged, just can directly use very easily or reprocess on its surface.The gypsum decorative layer is protected the effect of Aluminum-plastic composite bag in addition.When the thickness of gypsic horizon is suitable, can give full play to the extremely low advantage of vacuum insulation panel coefficient of thermal conductivity, have the good physics of gypsum plank, chemistry and electric property again, make it have characteristics such as easy to install, light weight, fire-retardant, sound insulation, vibration damping.This composite material is easy for installation, and is safe in utilization, reliable, is its application life 50 years.The gypsum decorative layer has thoroughly solved the problem that vacuum insulation panel can't be directly used in building heat preservation, and provide a kind of coefficient of thermal conductivity less than 0.010w/ (mK), thickness only is the heat insulation and decoration material about 15mm, can be used for the architectural decoration insulation that body of wall cuts off insulation, roof and ceiling etc.Certainly, vacuum insulation panel is thick more, and the thin more then coefficient of thermal conductivity of gypsic horizon is low more, otherwise coefficient of thermal conductivity is then high more, so coefficient of thermal conductivity and thickness all are adjustable, only is that explanation can obtain this effect and is not unique effect at this.

The specific embodiment:

The purpose of this utility model is achieved through the following technical measures: the cotton plate of ultra-fine fibre glass of wet production of selecting specific thickness for use is as core, but one deck also can be multilayer laminated, put into layered getter then, oven dry, putting into the special-purpose Aluminum-plastic composite bag of VIP again vacuumizes sealing and forms vacuum insulation panel, the certain thickness gypsum decorative layer of whole parcel outside vacuum insulation panel then.The coefficient of thermal conductivity of the composite material that obtains like this is less than 0.010w/ (mK), and thickness only is the heat insulation and decoration material about 15mm, can be used for the architectural decoration insulation that body of wall cuts off insulation, roof and ceiling etc.Certainly, vacuum insulation panel is thick more, and the thin more then coefficient of thermal conductivity of gypsic horizon is low more, otherwise coefficient of thermal conductivity is then high more, so coefficient of thermal conductivity and thickness all are adjustable, only is that explanation can obtain this effect and is not unique effect at this.

Description of drawings:

In conjunction with the accompanying drawings concrete structure of the present utility model is described further.Accompanying drawing is a novel evacuated insulating board structural representation of the present utility model: the 1st, and Aluminum-plastic composite bag, the 2nd, layered getter, the 3rd, core, the 4th, gypsum decorative layer.

Select the cotton plate of ultra-fine fibre glass of wet production of specific thickness as core 3, put into then layered getter 2, oven dry, put into the special-purpose Aluminum-plastic composite bag 1 of VIP and vacuumize sealing and namely get vacuum insulation panel, at last wholely vacuum insulation panel outside wrap up certain thickness one deck gypsum decorative layer 4 and can obtain this composite.

Claims (1)

1. the composite evacuated insulating board of gypsum is characterized in that it being gypsum decorative layer, Aluminum-plastic composite bag, core, layered getter from outside to inside successively.
CN200920080300XU 2009-04-20 2009-04-20 Gypsum composite vacuum insulating plate CN201486072U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN200920080300XU CN201486072U (en) 2009-04-20 2009-04-20 Gypsum composite vacuum insulating plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN200920080300XU CN201486072U (en) 2009-04-20 2009-04-20 Gypsum composite vacuum insulating plate

Publications (1)

Publication Number Publication Date
CN201486072U true CN201486072U (en) 2010-05-26

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN200920080300XU CN201486072U (en) 2009-04-20 2009-04-20 Gypsum composite vacuum insulating plate

Country Status (1)

Country Link
CN (1) CN201486072U (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102062277A (en) * 2010-11-11 2011-05-18 太仓宏大方圆电气有限公司 Vacuum insulated panel produced from superfine glass wool with wet process and method for producing same
CN102501295A (en) * 2011-10-18 2012-06-20 成都思摩纳米技术有限公司 Preparation method of building thermal insulation material and building thermal insulation material
CN102661006A (en) * 2012-04-29 2012-09-12 万建民 Exterior wall heat insulation plate and production method thereof
CN102674802A (en) * 2012-05-29 2012-09-19 信阳天意节能技术有限公司 External wall vacuum inorganic insulation board and preparation method thereof
CN102720280A (en) * 2012-06-17 2012-10-10 万建民 Special-shaped outer wall insulation board and production method thereof
CN102797942A (en) * 2012-08-27 2012-11-28 陈舟 Specially-shaped high-temperature resistance vacuum heat insulation laminboard and preparation method thereof
CN103216058A (en) * 2012-01-19 2013-07-24 马义和 Thin vacuum insulation/fireproof/decoration outer wall composite stone panel
CN104878845A (en) * 2015-05-19 2015-09-02 晟通科技集团有限公司 Inorganic composite insulation board and preparation method thereof
CN106320546A (en) * 2014-09-02 2017-01-11 张家港市盛港防火板业科技有限公司 Waterproof heat retaining plate

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102062277A (en) * 2010-11-11 2011-05-18 太仓宏大方圆电气有限公司 Vacuum insulated panel produced from superfine glass wool with wet process and method for producing same
CN102062277B (en) * 2010-11-11 2012-05-09 苏州维艾普新材料有限公司 Vacuum insulated panel produced from superfine glass wool with wet process and method for producing same
CN102501295A (en) * 2011-10-18 2012-06-20 成都思摩纳米技术有限公司 Preparation method of building thermal insulation material and building thermal insulation material
CN103216058A (en) * 2012-01-19 2013-07-24 马义和 Thin vacuum insulation/fireproof/decoration outer wall composite stone panel
CN102661006A (en) * 2012-04-29 2012-09-12 万建民 Exterior wall heat insulation plate and production method thereof
CN102661006B (en) * 2012-04-29 2014-04-09 万建民 Exterior wall heat insulation plate and production method thereof
CN102674802A (en) * 2012-05-29 2012-09-19 信阳天意节能技术有限公司 External wall vacuum inorganic insulation board and preparation method thereof
CN102720280A (en) * 2012-06-17 2012-10-10 万建民 Special-shaped outer wall insulation board and production method thereof
CN102720280B (en) * 2012-06-17 2014-10-22 万建民 Special-shaped outer wall insulation board and production method thereof
CN102797942A (en) * 2012-08-27 2012-11-28 陈舟 Specially-shaped high-temperature resistance vacuum heat insulation laminboard and preparation method thereof
CN106320546A (en) * 2014-09-02 2017-01-11 张家港市盛港防火板业科技有限公司 Waterproof heat retaining plate
CN106320546B (en) * 2014-09-02 2018-07-31 张家港市盛港防火板业科技有限公司 A kind of water-proof heat-insulating slab
CN104878845A (en) * 2015-05-19 2015-09-02 晟通科技集团有限公司 Inorganic composite insulation board and preparation method thereof

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

Granted publication date: 20100526

Termination date: 20150420

EXPY Termination of patent right or utility model