CN1594771A - External insulation construction method for fiber polymer cement mortar composite polyphenylene plate - Google Patents
External insulation construction method for fiber polymer cement mortar composite polyphenylene plate Download PDFInfo
- Publication number
- CN1594771A CN1594771A CN 200410010944 CN200410010944A CN1594771A CN 1594771 A CN1594771 A CN 1594771A CN 200410010944 CN200410010944 CN 200410010944 CN 200410010944 A CN200410010944 A CN 200410010944A CN 1594771 A CN1594771 A CN 1594771A
- Authority
- CN
- China
- Prior art keywords
- cement mortar
- polymer cement
- fiber polymer
- construction method
- fibre
- 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.)
- Granted
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- 239000011433 polymer cement mortar Substances 0.000 title claims abstract description 31
- 238000010276 construction Methods 0.000 title claims abstract description 19
- 239000000835 fiber Substances 0.000 title claims abstract description 10
- 239000002131 composite material Substances 0.000 title claims abstract description 8
- 229920000265 Polyparaphenylene Polymers 0.000 title claims abstract description 6
- -1 polyphenylene Polymers 0.000 title claims abstract description 6
- 238000009422 external insulation Methods 0.000 title abstract 3
- 239000004793 Polystyrene Substances 0.000 claims abstract description 31
- 229920002223 polystyrene Polymers 0.000 claims abstract description 31
- 239000004744 fabric Substances 0.000 claims abstract description 6
- 238000009413 insulation Methods 0.000 claims description 16
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 10
- 239000007921 spray Substances 0.000 claims description 8
- 238000006073 displacement reaction Methods 0.000 claims description 6
- 239000011521 glass Substances 0.000 claims description 5
- 239000003292 glue Substances 0.000 claims description 5
- 239000011449 brick Substances 0.000 claims description 3
- 239000004568 cement Substances 0.000 claims description 3
- 239000003973 paint Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 2
- 239000004570 mortar (masonry) Substances 0.000 abstract 3
- 239000002986 polymer concrete Substances 0.000 abstract 3
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 239000011152 fibreglass Substances 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- 238000005507 spraying Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 11
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 9
- 238000004134 energy conservation Methods 0.000 description 5
- 239000011398 Portland cement Substances 0.000 description 4
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 4
- 229910000329 aluminium sulfate Inorganic materials 0.000 description 4
- DIZPMCHEQGEION-UHFFFAOYSA-H aluminium sulfate (anhydrous) Chemical compound [Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O DIZPMCHEQGEION-UHFFFAOYSA-H 0.000 description 4
- 235000011128 aluminium sulphate Nutrition 0.000 description 4
- 229920003086 cellulose ether Polymers 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 4
- 239000012467 final product Substances 0.000 description 4
- 239000004816 latex Substances 0.000 description 4
- 229920000126 latex Polymers 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 239000004576 sand Substances 0.000 description 4
- 229910000077 silane Inorganic materials 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000004321 preservation Methods 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000011490 mineral wool Substances 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
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- Building Environments (AREA)
- Finishing Walls (AREA)
Abstract
The invention relates to an external insulation construction method for fiber polymer cement mortar composite polyphenylene plate, which pertains to an external insulation construction method for outer wall. The method comprises steps of: connecting the polystyrene plate with processed wall surface, then arranging a plane separation gap separately in terms of cutting groove on upper and lower portion of each layer of window; having downwards concave table at connection portion of the polystyrene plate, and coating fiber polymer concrete mortar on each two blocks of connection polystyrene plate, and clinging alkali-proof fiberglass mesh cloth strip on the fiber polymer concrete mortar; then spraying fiber polymer concrete mortar as protection layer. The advantages are that the mechanical degree is high, effect of artificial factor is greatly reduced, which not only resolve the problem of water-proof, but also avoids the constriction flaw. And the construction is simple, the quality is easy to handle. The invention is useful for energy saving complex wall system.
Description
Technical field
The invention belongs to a kind of component on site construction method that exterior wall is incubated.
Background technology
At present, can be divided into from textural cardinal principle aspect the exterior-wall heat insulation interior insulation, outside insulation and three types of combined walls of sandwich of layers insulation.Inner thermal-insulation compounds wall exists many cold bridges that can't overcome, and has a strong impact on energy-saving effect, even can the local phenomenon that produces dewfall.The sandwich of layers composite insulation wall needs to be connected by reinforcing bar, produces many cold bridges, because two-layer skin phenomenon also appears in sandwich of layers constructional difficulties easily.The thermal stress of body of wall when external heat insulating composite wall can reduce climate change, thoroughly overcome the cold bridge phenomenon at positions such as exterior wall T-shaped wall, floor and the dewfall phenomenon that interior insulation can't restrain newspaper, and help the main body body of wall and hold temperature, can obtain comfortable indoor environment, and enlarging building usable floor area rate, is a kind of compound thermal insulation wall body of the best therefore.The external wall outer insulation body of wall again can be according to the heat insulating material that is adopted and structural form different mining with different technology, as EPS External Thermal Insulation Technology for External, the outer heat preservation technology of rock wool, the outer heat preservation technology of extruded sheet, polyurethane external heat insulation technology, the outer heat preservation technology of steel wire net rack EPS etc., wherein use EPS External Thermal Insulation Technology for External the most generally.This technology derives from west european developed country, uses for many years at home, and effect is also good, can satisfy country's standard-required in existing two steps energy-conservation 50%.Though this technology obtains penetration and promotion at home, find that also there is weak point in this technology.Mainly show site operation program complexity, by the manpower construction, efficiency of construction is low fully, and difficult quality guarantees that fully phenomenons such as cracking appear in the external thermal insulated wall surface that has.
Summary of the invention
The invention provides a kind of fibre-forming polymer cement mortar composite polyphenylene plate outer thermal insulation construction method, to solve present site operation program complexity, efficiency of construction is low, based on manual operations, and the problem that difficult quality fully guarantees.The technical scheme that the present invention takes is:
One, adopt polymer cement mortar or mechanical fixed part to be connected between polystyrene board and the metope of handling well or adopts polymer cement mortar and mechanical fixed part to unite use to be connected, the joint structure of polystyrene board is taked fissure of displacement joint form;
Two, after whole metope glues and reunites the styrene plate, position, lower edge grooving mode on every layer of window, each is provided with together horizontal lattice seam, and the degree of depth is 2～3 centimetres, then with waterproof Caulking Factis or weather strip processing lattice seam;
Three, at overlapping part, polystyrene board has downward concave station in each width of 1～2 centimetre around the distance edges of boards, its degree of depth is 2～4 millimeters, be coated in the fibre-forming polymer cement mortar in the groove of junction of per two polystyrene boards, on the fibre-forming polymer cement mortar, paste alkali-proof glass screen grid cloth, per two blocks of benzene plates are linked together;
Four, at the polystyrene board handled well surface spray fiber polymer cement mortar as topping, thickness is 2～4 millimeters;
Further comprising the steps of:
On topping, spray cement lithin paint again or sticking brick is done finish coat.
The fibre-forming polymer cement mortar is what obtain by following weight ratio:
425 Portland cements 20%～30%
Aluminium sulfate type expansion agent 4%～8%
Sand (0.1～0.5 millimeter of particle diameter) 60%～70%
Cellulose ether (15000～30000mPas) 0.2%～0.3%
Redispersable latex powder 2.5%～3.5%
Silane hydrophober 0.2%～0.3%
The water mixing that adds total amount 20% during construction gets final product.
Advantage of the present invention is: mechanization degree is higher, reduces the influence of human factor to construction quality as far as possible, has both solved waterproof problem, has avoided the generation contraction fissure again.And easy construction, quality are easy to hold.Be can satisfy wall simultaneously to change, the new component on site construction method of energy-conservation and environmental requirement adopts this method can satisfy the standard-required of country existing energy-conservation 50% even energy-conservation 65%, has very significant meaning to developing energy-conservation combined wall system.
Description of drawings
Fig. 1, the polystyrene board fissure of displacement of the present invention overlap joint partial schematic diagram;
The A-A partial sectional view of Fig. 2, Fig. 1;
The B-B partial sectional view of Fig. 3, Fig. 1.
The specific embodiment
Embodiment 1
One, adopt polymer cement mortar to be connected between polystyrene board and the metope of handling well, the joint structure of polystyrene board is taked fissure of displacement joint form;
Two, after whole metope glues and reunites the styrene plate, position, lower edge grooving mode on every layer of window, each is provided with the lattice seam one, and the degree of depth is 2 centimetres, handles the lattice seam with waterproof Caulking Factis or weather strip then;
Three, at overlapping part, polystyrene board has downward concave station in each width of 1 centimetre around the distance edges of boards, its degree of depth is 2 millimeters, be coated in the fibre-forming polymer cement mortar in the groove of junction of per two polystyrene boards, on the fibre-forming polymer cement mortar, paste alkali-proof glass screen grid cloth, per two blocks of benzene plates are linked together;
Four, at the polystyrene board handled well surface spray fiber polymer cement mortar as topping, thickness is 2 millimeters;
The fibre-forming polymer cement mortar is what obtain by following weight ratio:
425 Portland cements 20%
Aluminium sulfate type expansion agent CSA 7%
Sand (0.1～0.5 millimeter of particle diameter) 70%
Cellulose ether (15000～30000mPas) 0.2%
Redispersable latex powder Fx2350 2.5%
Silane hydrophober Elotex SEAL180 0.3%
The water mixing that adds total amount 20% during construction gets final product.
Embodiment 2
One, adopt mechanical fixed part to be connected between polystyrene board and the metope of handling well, the joint structure of polystyrene board is taked fissure of displacement joint form;
Two, after whole metope glues and reunites the styrene plate, position, lower edge grooving mode on every layer of window, each is provided with together horizontal lattice seam, and the degree of depth is 3 centimetres, then with waterproof Caulking Factis or weather strip processing lattice seam;
Three, at overlapping part, polystyrene board has downward concave station in each width of 2 centimetres around the distance edges of boards, its degree of depth is 3 millimeters, be coated in the fibre-forming polymer cement mortar in the groove of junction of per two polystyrene boards, on the fibre-forming polymer cement mortar, paste alkali-proof glass screen grid cloth, per two polystyrene boards are linked together;
Four, at the polystyrene board handled well surface spray fiber polymer cement mortar as topping, thickness is 3 millimeters;
Five, on topping, spray cement lithin paint again and do finish coat.
The fibre-forming polymer cement mortar is what obtain by following weight ratio:
425 Portland cements 25%
Aluminium sulfate type expansion agent UEA 4%
Sand (0.1～0.5 millimeter of particle diameter) 67.5%
Cellulose ether (15000～30000mPas) 0.3%
Redispersable latex powder Fx2350 3%
Silane hydrophober Elotex SEAL80 0.2%
The water mixing that adds total amount 20% during construction gets final product.
Embodiment 3
One, adopt polymer cement mortar and mechanical fixed part to unite to use between polystyrene board and the metope of handling well and be connected, the joint structure of polystyrene board is taked fissure of displacement joint form;
Two, after whole metope glues and reunites the styrene plate, position, lower edge grooving mode on every layer of window, each is provided with together horizontal lattice seam, and the degree of depth is 3 centimetres, then with waterproof Caulking Factis or weather strip processing lattice seam;
Three, at overlapping part, polystyrene board has downward concave station in each width of 2 centimetres around the distance edges of boards, its degree of depth is 4 millimeters, be coated in the fibre-forming polymer cement mortar in the groove of junction of per two polystyrene boards, on the fibre-forming polymer cement mortar, paste alkali-proof glass screen grid cloth, per two blocks of benzene plates are linked together;
Four, at the polystyrene board handled well surface spray fiber polymer cement mortar as topping, thickness is 4 millimeters;
Five, on topping again sticking brick do finish coat.
The fibre-forming polymer cement mortar is what obtain by following weight ratio:
425 Portland cements 30%
Aluminium sulfate type expansion agent UEA 8%
Sand (0.1～0.5 millimeter of particle diameter) 58%
Cellulose ether (15000～30000mPas) 0.3%
Redispersable latex powder Fx2350 3.5%
Silane hydrophober Elotex SEAL80 0.2%
The water mixing that adds total amount 20% during construction gets final product.
Claims (2)
1, a kind of fibre-forming polymer cement mortar composite polyphenylene plate outer thermal insulation construction method comprises the steps:
One, adopt polymer cement mortar or mechanical fixed part to be connected between polystyrene board and the metope of handling well or adopts polymer cement mortar and mechanical fixed part to unite use to be connected, the joint structure of polystyrene board is taked fissure of displacement joint form;
Two, after whole metope glues and reunites the styrene plate, position, lower edge grooving mode on every layer of window, each is provided with together horizontal lattice seam, and the degree of depth is 2～3 centimetres, then with waterproof Caulking Factis or weather strip processing lattice seam;
Three, at overlapping part, polystyrene board has downward concave station in each width of 1～2 centimetre around the distance edges of boards, its degree of depth is 2～4 millimeters, be coated in the fibre-forming polymer cement mortar in the groove of junction of per two polystyrene boards, on the fibre-forming polymer cement mortar, paste alkali-proof glass screen grid cloth, per two polystyrene boards are linked together;
Four, the polystyrene board surface spray fiber polymer cement mortar of handling well above-mentioned is as topping, and thickness is 2～4 millimeters;
2, a kind of fibre-forming polymer cement mortar composite polyphenylene plate outer thermal insulation construction method according to claim 1, further comprising the steps of:
On topping, spray cement lithin paint again or sticking brick is done finish coat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410010944 CN1278001C (en) | 2004-06-23 | 2004-06-23 | External insulation construction method for fiber polymer cement mortar composite polyphenylene plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410010944 CN1278001C (en) | 2004-06-23 | 2004-06-23 | External insulation construction method for fiber polymer cement mortar composite polyphenylene plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1594771A true CN1594771A (en) | 2005-03-16 |
| CN1278001C CN1278001C (en) | 2006-10-04 |
Family
ID=34662642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200410010944 Expired - Fee Related CN1278001C (en) | 2004-06-23 | 2004-06-23 | External insulation construction method for fiber polymer cement mortar composite polyphenylene plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1278001C (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100427708C (en) * | 2006-05-29 | 2008-10-22 | 单锦春 | Energy saving composite self heat insulation wall for building |
| CN101967861A (en) * | 2010-09-28 | 2011-02-09 | 上海一金节能科技有限公司 | Exterior heat insulation wall of mechanical anchored grid reinforcing rib polyurethane board and construction technology thereof |
| CN102444286A (en) * | 2011-10-24 | 2012-05-09 | 新疆北新路桥建设股份有限公司 | Construction method of polymer cement adhesive |
| CN102701669A (en) * | 2012-05-02 | 2012-10-03 | 台州亿恒装饰有限公司 | Formula of colored coating and application of formula |
| CN101696098B (en) * | 2009-09-25 | 2013-07-17 | 北京艺高世纪科技股份有限公司 | Special napping interface agent of plastic extrusion plate |
| CN103590557A (en) * | 2013-09-16 | 2014-02-19 | 上海中建八局装饰有限责任公司 | Method for preventing mosaic hollowing and shedding of vitrified tiles |
-
2004
- 2004-06-23 CN CN 200410010944 patent/CN1278001C/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100427708C (en) * | 2006-05-29 | 2008-10-22 | 单锦春 | Energy saving composite self heat insulation wall for building |
| CN101696098B (en) * | 2009-09-25 | 2013-07-17 | 北京艺高世纪科技股份有限公司 | Special napping interface agent of plastic extrusion plate |
| CN101967861A (en) * | 2010-09-28 | 2011-02-09 | 上海一金节能科技有限公司 | Exterior heat insulation wall of mechanical anchored grid reinforcing rib polyurethane board and construction technology thereof |
| CN102444286A (en) * | 2011-10-24 | 2012-05-09 | 新疆北新路桥建设股份有限公司 | Construction method of polymer cement adhesive |
| CN102701669A (en) * | 2012-05-02 | 2012-10-03 | 台州亿恒装饰有限公司 | Formula of colored coating and application of formula |
| CN102701669B (en) * | 2012-05-02 | 2015-02-25 | 台州亿恒装饰有限公司 | Formula of colored coating and application of formula |
| CN103590557A (en) * | 2013-09-16 | 2014-02-19 | 上海中建八局装饰有限责任公司 | Method for preventing mosaic hollowing and shedding of vitrified tiles |
| CN103590557B (en) * | 2013-09-16 | 2015-09-16 | 上海中建八局装饰有限责任公司 | A kind of method preventing vitrified tile from inlaying hollowing and coming off |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1278001C (en) | 2006-10-04 |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHINA RAILWAY 13TH BUREAU GROUP CO. Free format text: FORMER OWNER: GAI GUANGQING Effective date: 20081010 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20081010 Address after: Department of science and technology, China Railway thirteen Bureau, No. 2138 East Ling Road, two district, Jilin, Changchun Patentee after: China Railway 13th Bureau Group Co., Ltd. Address before: No. 1129 Hongqi Street, Jilin, Changchun Patentee before: Gai Guangqing |
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| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061004 Termination date: 20110623 |