CN202450651U - Outer heat insulating structure of composite foamed cement board outer wall - Google Patents

Outer heat insulating structure of composite foamed cement board outer wall Download PDF

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Publication number
CN202450651U
CN202450651U CN2012200100010U CN201220010001U CN202450651U CN 202450651 U CN202450651 U CN 202450651U CN 2012200100010 U CN2012200100010 U CN 2012200100010U CN 201220010001 U CN201220010001 U CN 201220010001U CN 202450651 U CN202450651 U CN 202450651U
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CN
China
Prior art keywords
heat insulating
layer
insulating structure
cement board
good
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
CN2012200100010U
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Chinese (zh)
Inventor
郭振勤
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.)
ZHENJIANG ZHONGRUI ENERGY-SAVING TECHNOLOGY Co Ltd
Original Assignee
ZHENJIANG ZHONGRUI ENERGY-SAVING TECHNOLOGY Co Ltd
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Filing date
Publication date
Application filed by ZHENJIANG ZHONGRUI ENERGY-SAVING TECHNOLOGY Co Ltd filed Critical ZHENJIANG ZHONGRUI ENERGY-SAVING TECHNOLOGY Co Ltd
Priority to CN2012200100010U priority Critical patent/CN202450651U/en
Application granted granted Critical
Publication of CN202450651U publication Critical patent/CN202450651U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to an outer heat insulating structure of a composite foamed cement board outer wall, and the outer heat insulating structure comprises a wall body base layer, wherein a boundary mortar layer, a waterproof mortar layer, a bonding mortar layer, a heat preserving layer, a rendering coat and a finish coat are sequentially arranged outside the wall body base layer. The outer heat insulating structure has excellent fireproof performance, good heat preserving performance and excellent construction performance, good compatibility can be reached among different layers, the bonding effect is good, no hollowing and cracking phenomenon exists, and negative wind pressure resistant capacity is strong; and the structure also has sufficient strength, the later stability is good, the service life of the outer heat insulating structure is identical to that of a building, and the weakness that secondary construction is needed after an organic foam heat insulating plate system is used for 20 to 30 years can be overcome.

Description

Composite foaming cement board exterior wall outer thermal insulation structure
Technical field
The utility model relates to a kind of external-wall heat-insulation material, especially a kind of composite foaming cement board exterior wall outer thermal insulation structure.
Background technology
In recent years, in the Central Plaza in Nanjing, the fire of architectural exterior insulation material takes place CCTV new address, teacher apartment, Shanghai etc., causes serious casualties and property loss, building inflammable flammable heat insulating material for external has become one type of new disaster hidden-trouble.Just explicitly call for the architectural exterior insulation material must adopt A level fire proofing material to use in the associated documents that the Ministry of Public Security puts into effect for this reason; And require the heat-insulation system of exterior wall that certain intensity is arranged, can have enough stability, enable enough application life, reduce the possibility of secondary construction from now on.
The utility model content
The utility model technical problem to be solved is, overcomes the shortcoming of prior art, and a kind of composite foaming cement board exterior wall outer thermal insulation structure is provided, and has high insulating effect, and the high and enough stability of refractory temperature makes it to have permanent application life.
In order to solve above technical problem; The utility model provides a kind of composite foaming cement board exterior wall outer thermal insulation structure; Comprise body of wall basic unit, be characterised in that: outwards be provided with boundary mortar layer, waterproofing mortar layer, adhesive mortar layer, insulation layer, float coat and finish coat successively by said body of wall basic unit.
The technical scheme that the utility model further limits is: aforesaid composite foaming cement board exterior wall outer thermal insulation structure, said insulation layer is the foam cement plate.
Aforesaid composite foaming cement board exterior wall outer thermal insulation structure; Said float coat is made up of plastering mortar, screen cloth and anchoring piece; Said screen cloth covers on the said plastering mortar, and said anchoring piece passes said screen cloth and plastering mortar and insulation layer and links to each other with said body of wall basic unit.
Further, aforesaid composite foaming cement board exterior wall outer thermal insulation structure, said finish coat is any one in coating, face brick or the stone material.
The outstanding beneficial effect of using the utility model shows as: the advantage of the utility model: (1) has superior fireproof performance, and combustibility reaches the A1 level, and refractory temperature reaches more than 1000 ℃, and can not produce toxic and harmful under the high temperature; (2) have good heat-insulating property, the coefficient of thermal conductivity of its foam cement plate can reach 0.045W/mK, so its heat insulation effect is fairly good; (3) have excellent workability, have good compatibility between each layer, adhesive effect is good, no hollowing cracking phenomena, and the wind suction prevention ability is strong; (4) have enough intensity, the later stage stability is good, makes it really to have realized and the same life-span of building, has overcome organic foam warming plate system and has used twenty or thirty to need the deficiency of secondary construction after year.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
Embodiment 1
A kind of composite foaming cement board exterior wall outer thermal insulation structure that present embodiment provides; Structure is as shown in Figure 1; Comprise body of wall basic unit 1, outwards be provided with boundary mortar layer 2, waterproofing mortar layer 3, adhesive mortar layer 4, insulation layer 5, float coat 6 and finish coat 7 successively by body of wall basic unit 1; Its insulation layer 5 adopts foam cement plates, and 6 of float coats are made up of plastering mortar, screen cloth 6-1 and anchoring piece 6-2, and screen cloth covers on the plastering mortar, and anchoring piece 6-2 passes screen cloth 6-1 and links to each other with body of wall basic unit 1 with insulation layer 5 with plastering mortar; Finish coat is a coating.
The construction sequence of present embodiment: at first basic unit's body of wall is handled; Play reference line and mounting seat carriage then, in the process that plays reference line, guarantee that each place, negative and positive angle all will hang vertical reference line; Brushing boundary mortar on basic unit's body of wall, and paste the foam cement plate; Plastering mortar of trowelling on the foam cement plate, screen cloth is pressed in the shop then, and anchoring piece is installed again the foam cement plate is connected with body of wall, plastering mortar of trowelling again after installing, brushing water proof putty and veneer coating can be accomplished construction successively more at last.
Except that the foregoing description, the utility model can also have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of the utility model requirement.

Claims (4)

1. a composite foaming cement board exterior wall outer thermal insulation structure comprises body of wall basic unit, is characterised in that: outwards be provided with boundary mortar layer, waterproofing mortar layer, adhesive mortar layer, insulation layer, float coat and finish coat successively by said body of wall basic unit.
2. composite foaming cement board exterior wall outer thermal insulation structure according to claim 1 is characterized in that: said insulation layer is the foam cement plate.
3. composite foaming cement board exterior wall outer thermal insulation structure according to claim 1; It is characterized in that: said float coat is made up of plastering mortar, screen cloth and anchoring piece; Said screen cloth covers on the said plastering mortar, and said anchoring piece passes said screen cloth and plastering mortar and insulation layer and links to each other with said body of wall basic unit.
4. composite foaming cement board exterior wall outer thermal insulation structure according to claim 1 is characterized in that: said finish coat is any one in coating, face brick or the stone material.
CN2012200100010U 2012-01-11 2012-01-11 Outer heat insulating structure of composite foamed cement board outer wall Expired - Fee Related CN202450651U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012200100010U CN202450651U (en) 2012-01-11 2012-01-11 Outer heat insulating structure of composite foamed cement board outer wall

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012200100010U CN202450651U (en) 2012-01-11 2012-01-11 Outer heat insulating structure of composite foamed cement board outer wall

Publications (1)

Publication Number Publication Date
CN202450651U true CN202450651U (en) 2012-09-26

Family

ID=46866522

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012200100010U Expired - Fee Related CN202450651U (en) 2012-01-11 2012-01-11 Outer heat insulating structure of composite foamed cement board outer wall

Country Status (1)

Country Link
CN (1) CN202450651U (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102966201A (en) * 2012-10-17 2013-03-13 厦门纳美特新材料科技有限公司 Nanoscale efficient heat-insulated wall plate and construction method thereof
CN103147524A (en) * 2013-03-06 2013-06-12 肇东市华奥中天建材科技有限公司 Heat-insulating wall
CN103953173A (en) * 2014-05-20 2014-07-30 大连辉腾节能新材料有限公司 Heat-preservation and decoration integrated system for viscously suspending and fixing wall and construction method thereof
CN105040931A (en) * 2015-07-22 2015-11-11 德清扬泰建筑材料有限公司 Modified structure of building exterior wall
CN105040999A (en) * 2015-07-22 2015-11-11 德清扬泰建筑材料有限公司 Building old outer wall reconstruction structure
CN105040840A (en) * 2015-07-26 2015-11-11 德清扬泰建筑材料有限公司 External heat-insulation structure with rock wool boards for external wall
CN105040856A (en) * 2015-07-22 2015-11-11 德清扬泰建筑材料有限公司 Building inorganic heat insulation outer wall structure
CN106368338A (en) * 2016-08-25 2017-02-01 陕西建工第建设集团有限公司 Construction method of external thermal insulation system of foam cement thermal insulation board outer wall

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102966201A (en) * 2012-10-17 2013-03-13 厦门纳美特新材料科技有限公司 Nanoscale efficient heat-insulated wall plate and construction method thereof
CN102966201B (en) * 2012-10-17 2015-05-13 厦门纳美特新材料科技有限公司 Nanoscale efficient heat-insulated wall plate and construction method thereof
CN103147524A (en) * 2013-03-06 2013-06-12 肇东市华奥中天建材科技有限公司 Heat-insulating wall
CN103953173A (en) * 2014-05-20 2014-07-30 大连辉腾节能新材料有限公司 Heat-preservation and decoration integrated system for viscously suspending and fixing wall and construction method thereof
CN105040931A (en) * 2015-07-22 2015-11-11 德清扬泰建筑材料有限公司 Modified structure of building exterior wall
CN105040999A (en) * 2015-07-22 2015-11-11 德清扬泰建筑材料有限公司 Building old outer wall reconstruction structure
CN105040856A (en) * 2015-07-22 2015-11-11 德清扬泰建筑材料有限公司 Building inorganic heat insulation outer wall structure
CN105040840A (en) * 2015-07-26 2015-11-11 德清扬泰建筑材料有限公司 External heat-insulation structure with rock wool boards for external wall
CN106368338A (en) * 2016-08-25 2017-02-01 陕西建工第建设集团有限公司 Construction method of external thermal insulation system of foam cement thermal insulation board outer wall

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

Granted publication date: 20120926

Termination date: 20190111