CN102454285A - Rubber powder polystyrene granule floor thermal insulation construction method - Google Patents
Rubber powder polystyrene granule floor thermal insulation construction method Download PDFInfo
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- CN102454285A CN102454285A CN2010105111642A CN201010511164A CN102454285A CN 102454285 A CN102454285 A CN 102454285A CN 2010105111642 A CN2010105111642 A CN 2010105111642A CN 201010511164 A CN201010511164 A CN 201010511164A CN 102454285 A CN102454285 A CN 102454285A
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Abstract
The invention discloses a rubber powder polystyrene granule floor thermal insulation construction method. The method comprises the following construction steps of: treating a basement layer; spreading a rubber powder sizing agent; spreading flexible anti-crack mortar; laying and adhering alkali-resisting fiber glass gridding cloth; constructing a surface layer, and the like. By a protective layer formed by a hot-galvanized steel wire mesh, tapping screws and rendering anti-crack waterproof adhesive cement of a rubber powder polystyrene granule floor thermal insulation system, the improvement on the safety and the stability of the system is facilitated. Thermal insulation adhesive cement is directly spread on marshalling or concrete surfaces and can replace a painting layer, so that painting is integrated with thermal insulation, construction periods can be shortened and comprehensive manufacturing cost can be reduced.
Description
Technical field
The present invention relates to a kind of glue powder polyphenyl particle flooring heat insulating construction method.
Background technology
In work progress; Concrete building ground inhomogeneous crack, hollowing, the insulation layer construction difficult problems such as repair difficult that break occur through regular meeting; Prevent to ftracture except concrete pavement is added, the specially treateds such as additive of hollowing; Develop a kind of new glue powder polyphenyl particle flooring heat preservation construction worker method again abroad in recent years, thereby produced a kind of new flooring insulation processing method.The worker of glue powder polyphenyl particle flooring insulation at home and abroad method has obtained using widely, has solved problems such as flooring cracking, hollowing and insulation layer maintenance effectively.
Summary of the invention
The objective of the invention is to overcome the shortcoming of above-mentioned prior art; Provide a kind of glue powder polyphenyl particle material that utilizes to have characteristics such as ultralight property, resistance against compression, heat insulation property, water resistance as the flooring insulation layer; Make the flooring load evenly be delivered to sub-layer; Because self is lighter, has reduced flooring and produced cracking simultaneously.
The present invention realizes through following technical scheme:
Glue powder polyphenyl particle flooring insulation worker method comprises following construction sequence:
A, base treatment: concrete building ground should polish flat, and rejects projection, removes the material that surface scum, dust, dirt, oil stain, release agent, hollowing body and waste etc. influence burl, and cleaning is clean; Water in advance, watering was applied to flooring with trowel or scraper with mortar in back 1 hour, and also available cylinder roller coating is in flooring; The thickness of this boundary mortar is greater than 1mm, and consumption is 1.5～2.5Kg/m
2Descend the step operation after the assay was approved;
B, daub powder slurry: play the THICKNESS CONTROL line, before construction, carry out on the 50mm ash cake with the glue powder polyphenyl particle mortar by the THICKNESS CONTROL line and make the thick sign of 15mm by flooring; Daub powder polyphenyl particle heat-insulating mortar, the necessary compacting of the process of smearing lets insulation layer mortar and basic unit combine firmly; Should reach ash cake thickness during the construction of granular polystyrene mortar, and rub it with the hands concora crush real troweling; Construct after 48 hours water seasoning, maintenance one time again after 72 hours; Insulation layer detects with testing tool after solidifying dry 5～7 days, if the qualified operation that goes on foot down;
C, smear the flexible break resistant mortar; The paving alkali resistant glass fibre open weave cloth: alkali resistant glass fibre open weave cloth is pressed the floor room-sized and is cut out in advance, smears extraordinary flexible break resistant mortar thickness and is controlled at 4～6mm, has smeared certain area and should with plasterer's trowel alkaline-resisting grid cloth be pressed into mortar immediately; Along vertical paving; Lap width should not be pressed into a side earlier and daub into extraordinary flexible break resistant mortar again less than 50mm, is pressed into opposite side again; After the surface layer anticracking grout is carried out, pull out a lot of streak at primary surface immediately, so that descend cement mortar together and its fully to paste.
D, surface construction: after the construction of flexible break resistant mortar finished 3～4 days, do the thick C20 pea gravel concreten of 30mm more in the above, and lay reinforced mesh within it; Reinforced mesh and below rise with 10mm hassock piece pad between the insulation layer, let reinforced mesh be in the middle part that 30mm deposits facing concrete.
Being prepared by following method of said interfacial agents mortar: water is carried out proportioning with dry powder and mortar by the weight of 4:1 mix, the proportioning of said dry powder slurry mortar is that cement is mixed in the 1:3 ratio with the microlith ratio; Stirring into even pulpous state with mortar mixer can use.
Said heat-insulating rubber powder slurry is prepared by following method: the water of slurry 45Kg～48Kg is poured in the mortar mixer earlier; Pouring one bag of weight again into is that rubber powder and the 20Kg sand material that 40Kg process specific intensity is handled stirred after 5 minutes; Pour one bag of granular polystyrene lightweight aggregate again into and continue to stir 3 minutes, can use after stirring.
Said flexible break resistant mortar is prepared by following method: water is carried out proportioning with dry powder and mortar by the weight of 4:1 mix, pour out and can use after 4 minutes with the mortar mixer stirring.
Advantage of the present invention is: because adopt glue powder polyphenyl particle flooring heat insulation system hot-galvanized steel silk screen, the overcoat that constitutes from merit screw and the anti-cracking waterproof rubber cement of wiping one's face advantageously improved the safe, stable of system.The insulation direct trowelling of rubber cement and masonry or concrete surface can replace rendering layer, realize that whitewashing and be incubated two is one, get final product the reduction of erection time, can reduce comprehensive cost again.
The specific embodiment
Embodiment: glue powder polyphenyl particle flooring insulation worker method comprises following construction sequence:
A, base treatment: concrete building ground should polish flat, and rejects projection, removes the material that surface scum, dust, dirt, oil stain, release agent, hollowing body and waste etc. influence burl, and cleaning is clean; Water in advance, watering was applied to flooring with trowel or scraper with mortar in back 1 hour, and also available cylinder roller coating is in flooring; The thickness of this boundary mortar is greater than 1mm, and consumption is 1.5～2.5Kg/m
2Descend the step operation after the assay was approved.But must note the uniformity of interfacial agents, stop some position holiday phenomenon, must be even.1～the 2h of being separated by takes advantage of the not dried construction of carrying out next procedure of boundary mortar.
Being prepared by following method of said interfacial agents mortar: water is carried out proportioning with dry powder and mortar by the weight of 4:1 mix, the proportioning of said dry powder slurry mortar is that cement is mixed in the 1:3 ratio with the microlith ratio; Stirring into even pulpous state with mortar mixer can use.
B, daub powder slurry: play the THICKNESS CONTROL line; Before construction, carry out on the 50mm ash cake and make the thick sign of 15mm with the glue powder polyphenyl particle mortar by the THICKNESS CONTROL line by flooring; (should guarantee that like ash cake thickness less than 50 mm the concrete thickness of 30mm is to prevent hollowing) is according to indicating thickness, daub powder polyphenyl particle heat-insulating mortar, the necessary compacting of the process of smearing; Let insulation layer mortar and basic unit combine firmly, this is to guarantee thermal insulation mortar not hollowing, the most effectively safeguard measure that ftractures, come off.Should reach ash cake thickness during the construction of granular polystyrene mortar, and flat with big thick stick stranding, and spatula compacting troweling makes the insulation layer surface evenness reach requirement.Should reach ash cake thickness during the construction of granular polystyrene mortar, and rub it with the hands concora crush real troweling; Construct after 48 hours water seasoning, maintenance one time again after 72 hours; Insulation layer detects with testing tool after solidifying dry 5～7 days, if the qualified operation that goes on foot down.
Said heat-insulating rubber powder slurry is prepared by following method: the water of slurry 45Kg～48Kg is poured in the mortar mixer earlier; Pouring one bag of weight again into is that rubber powder and the 20Kg sand material that 40Kg process specific intensity is handled stirred after 5 minutes; Pour one bag of granular polystyrene lightweight aggregate again into and continue to stir 3 minutes, can use after stirring.
C, smear the flexible break resistant mortar; The paving alkali resistant glass fibre open weave cloth: alkali resistant glass fibre open weave cloth is pressed the floor room-sized and is cut out in advance, smears extraordinary flexible break resistant mortar thickness and is controlled at 4～6mm, has smeared certain area and should with plasterer's trowel alkaline-resisting grid cloth be pressed into mortar immediately; Along vertical paving; Lap width should not be pressed into a side earlier and daub into extraordinary flexible break resistant mortar again less than 50mm, is pressed into opposite side again; After the surface layer anticracking grout is carried out, pull out a lot of streak at primary surface immediately, so that descend cement mortar together and its fully to paste.
Said flexible break resistant mortar is prepared by following method: water is carried out proportioning with dry powder and mortar by the weight of 4:1 mix, pour out and can use after 4 minutes with the mortar mixer stirring.
D, surface construction: after the construction of flexible break resistant mortar finished 3～4 days, do the thick C20 pea gravel concreten of 30mm more in the above, and lay reinforced mesh within it; For the better effect of performance reinforced mesh in facing concrete, reinforced mesh and below rise with 10mm hassock piece pad between the insulation layer, let reinforced mesh be in the middle part that 30mm deposits facing concrete.
Should also be noted that following construction point in the work progress:
1, for carrying out waterproofing work, the door opening intersection is not done insulation layer between thermal-insulation floor and washroom and kitchen, directly builds C20 waterproof concrete (the mixing waterproof agent) dash that 50mm is thick, 120mm is wide, penetrates into insulation layer to prevent the water between washroom and kitchen.
2, transporting of pea gravel concreten will definitely be noted the protection to insulation layer in the work progress; Dumper will be at trolley mouth and thermal-insulation floor Quebec position and placed lastblock plank when pouring out the pea gravel concreten slurry; Treat to take away plank again after slurry is poured out, carry out the construction of pea gravel concreten.
3, pea gravel concreten was constructed preceding 20 minutes, with cement paste or interfacial agents material corresponding heat-insulated ground surface for storied building was drawn slurry earlier and handled, and noticed being strictly on guard against that having leakage to draw situation takes place.
4, the jolt ramming at the foot of a wall position and position, corner is handled around the attention flooring, produces hollowing in case pea gravel concreten is built not in place.
5, for prevent between surface layer pea gravel concreten and the following insulation layer surface layer individual material properties difference possibly produce flake, situation such as surface layer cracking, can the thermal insulation mortar topping be established parting seam every each centerline of room door opening.Dark 10～15mm, reinforced mesh breaks off at the parting seam place.
Claims (4)
1. a glue powder polyphenyl particle flooring is incubated worker's method, it is characterized in that: comprise following construction sequence:
A, base treatment: concrete building ground should polish flat, and rejects projection, removes the material that surface scum, dust, dirt, oil stain, release agent, hollowing body and waste etc. influence burl, and cleaning is clean; Water in advance, watering was applied to flooring with trowel or scraper with mortar in back 1 hour, and also available cylinder roller coating is in flooring; The thickness of this boundary mortar is greater than 1mm, and consumption is 1.5～2.5Kg/m
2Descend the step operation after the assay was approved;
B, daub powder slurry: play the THICKNESS CONTROL line, before construction, carry out on the 50mm ash cake with the glue powder polyphenyl particle mortar by the THICKNESS CONTROL line and make the thick sign of 15mm by flooring; Daub powder polyphenyl particle heat-insulating mortar, the necessary compacting of the process of smearing lets insulation layer mortar and basic unit combine firmly; Should reach ash cake thickness during the construction of granular polystyrene mortar, and rub it with the hands concora crush real troweling; Construct after 48 hours water seasoning, maintenance one time again after 72 hours; Insulation layer detects with testing tool after solidifying dry 5～7 days, if the qualified operation that goes on foot down;
C, smear the flexible break resistant mortar; The paving alkali resistant glass fibre open weave cloth: alkali resistant glass fibre open weave cloth is pressed the floor room-sized and is cut out in advance, smears extraordinary flexible break resistant mortar thickness and is controlled at 4～6mm, has smeared certain area and should with plasterer's trowel alkaline-resisting grid cloth be pressed into mortar immediately; Along vertical paving; Lap width should not be pressed into a side earlier and daub into extraordinary flexible break resistant mortar again less than 50mm, is pressed into opposite side again; After the surface layer anticracking grout is carried out, pull out a lot of streak at primary surface immediately, so that descend cement mortar together and its fully to paste.
2.d, surface construction: after flexible break resistant mortar construction finished 3～4 days, do the thick C20 pea gravel concreten of 30mm more in the above, and lay reinforced mesh within it; Reinforced mesh and below rise with 10mm hassock piece pad between the insulation layer, let reinforced mesh be in the middle part that 30mm deposits facing concrete, also will be strictly on guard against has reinforced mesh to have to expose the situation of concrete pavement to take place.
3. based on the described glue powder polyphenyl particle flooring insulation of claim 1 worker method; It is characterized in that: said interfacial agents mortar by the preparation of following method: water is carried out proportioning with dry powder and mortar by the weight of 4:1 mixes; The proportioning of said dry powder slurry mortar is that cement is mixed in the 1:3 ratio with the microlith ratio, and stirring into even pulpous state with mortar mixer can use;
Glue powder polyphenyl particle flooring insulation worker method according to claim 1; It is characterized in that: said heat-insulating rubber powder slurry is prepared by following method: the water of slurry 45Kg～48Kg is poured in the mortar mixer earlier; Pouring one bag of weight again into is that rubber powder and the 20Kg sand material that 40Kg process specific intensity is handled stirred after 5 minutes; Pour one bag of granular polystyrene lightweight aggregate again into and continue to stir 3 minutes, can use after stirring.
4. glue powder polyphenyl particle flooring insulation worker method according to claim 1; It is characterized in that: said flexible break resistant mortar is prepared by following method: water is carried out proportioning with dry powder and mortar by the weight of 4:1 mix, pour out and can use after 4 minutes with the mortar mixer stirring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN2010105111642A CN102454285A (en) | 2010-10-19 | 2010-10-19 | Rubber powder polystyrene granule floor thermal insulation construction method |
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| CN2010105111642A CN102454285A (en) | 2010-10-19 | 2010-10-19 | Rubber powder polystyrene granule floor thermal insulation construction method |
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| CN102454285A true CN102454285A (en) | 2012-05-16 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105155817A (en) * | 2015-08-06 | 2015-12-16 | 中国十七冶集团有限公司 | Anti-cracking construction method for ground terrace of common residential building |
| CN106760289A (en) * | 2016-12-21 | 2017-05-31 | 北京东方悦工程技术有限公司 | A kind of anticracking construction method of foam concrete |
| CN109441058A (en) * | 2018-12-29 | 2019-03-08 | 武汉永信美绿建新技术有限公司 | A kind of environment protecting thermal insulating damping cracking resistance ground system and its construction method |
| CN111550001A (en) * | 2020-04-25 | 2020-08-18 | 武汉理工大学 | Light gypsum-based self-leveling floor ground heat-insulation sound-insulation structure and construction method thereof |
| CN113482276A (en) * | 2021-07-16 | 2021-10-08 | 上海宝冶集团有限公司 | Construction method for resisting hollowing cracks of ground expanded perlite heat-insulation plate layer of residential building |
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| CN2541550Y (en) * | 2002-05-24 | 2003-03-26 | 孙惠镐 | Dry spreading rough/light aggregate viberation grouting floor |
| CN1417436A (en) * | 2002-11-29 | 2003-05-14 | 北京振利高新技术公司 | Wall with heat insulating facing tile of glue powder and polystyrene grains and its construction process |
| CN1458366A (en) * | 2003-06-18 | 2003-11-26 | 北京振利高新技术公司 | Outer heat insulating wall with anchored and adhered tile and its construction process |
| CN1587165A (en) * | 2004-08-30 | 2005-03-02 | 刘荣洲 | Construction method for polyphenyl particle composite wall heat insulation material |
| CN201148705Y (en) * | 2007-11-14 | 2008-11-12 | 赵享鸿 | Crack resistance system |
| CN101314978A (en) * | 2008-06-02 | 2008-12-03 | 南通华汇建筑工程有限公司 | Construction method for thermal insulation wall of exterior wall |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105155817A (en) * | 2015-08-06 | 2015-12-16 | 中国十七冶集团有限公司 | Anti-cracking construction method for ground terrace of common residential building |
| CN106760289A (en) * | 2016-12-21 | 2017-05-31 | 北京东方悦工程技术有限公司 | A kind of anticracking construction method of foam concrete |
| CN109441058A (en) * | 2018-12-29 | 2019-03-08 | 武汉永信美绿建新技术有限公司 | A kind of environment protecting thermal insulating damping cracking resistance ground system and its construction method |
| CN111550001A (en) * | 2020-04-25 | 2020-08-18 | 武汉理工大学 | Light gypsum-based self-leveling floor ground heat-insulation sound-insulation structure and construction method thereof |
| CN113482276A (en) * | 2021-07-16 | 2021-10-08 | 上海宝冶集团有限公司 | Construction method for resisting hollowing cracks of ground expanded perlite heat-insulation plate layer of residential building |
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Application publication date: 20120516 |