CN1334393A - Method for constructing insulating layer of external wall for building - Google Patents
Method for constructing insulating layer of external wall for building Download PDFInfo
- Publication number
- CN1334393A CN1334393A CN 01123683 CN01123683A CN1334393A CN 1334393 A CN1334393 A CN 1334393A CN 01123683 CN01123683 CN 01123683 CN 01123683 A CN01123683 A CN 01123683A CN 1334393 A CN1334393 A CN 1334393A
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- polymer mortar
- preparation
- insulation layer
- skin insulation
- putty
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Abstract
A method for preparing the insulating layer of external wall includes using polymer mortar to stick the insulating polystyrene plates onto surface of external wall, plastering a layer of polymer mortar on the surface of said insulating polystyrene plate layer, spreading glass fibre cloth layer, and plastering another layer of polymer mortar. Its advantages are high insulating effect and high adhesion.
Description
Technical field
The present invention relates to the preparation method of insulation layer, particularly relate to the preparation method of skin insulation layer.
Background technology
Along with increasingly sharpening of energy crisis, the insulation problem of building more and more is subjected to paying attention to widely.At present, the exterior-wall heat insulation of building mainly contains following several way: 1, exterior wall internal insulation, promptly add insulation layer in the inboard of exterior wall, and this method has not only been dwindled indoor utilized space, and heat insulation effect is also not really desirable.2, smear thermal insulation mortar in the outside of exterior wall, the shortcoming of this method is that metope chaps easily, comes off; Simultaneously, because technical requirements is heat-insulation mortar bed thicker, thereby difficulty of construction is bigger, and there is very big danger in the workman for a long time in the high strength operation of outdoor high-altitude.3, paste prefabricated cement and polystyrene heat preservation plate material in the exterior wall outside, but because the weight of cement and polystyrene warming plate is bigger, need nail on body of wall, therefore not only difficulty of construction is big, workman's operation danger, but also can cause in various degree destruction to body of wall.
Summary of the invention
The purpose of this invention is to provide a kind of simple and easy to do, the preparation method of good heat insulation effect skin insulation layer.
Technical scheme of the present invention is as follows: a kind of preparation method of skin insulation layer may further comprise the steps:
1) with polymer mortar polyphenylene heat insulation slab is sticked on the metope;
2) scrape the first road putty on the polyphenyl plate surface with polymer mortar;
3) shop glass fiber reticular cloth;
4) scrape the second road putty with polymer mortar.
In order to make polyphenyl before the first step is pasted polyphenylene heat insulation slab, earlier body of wall is handled clean.
In order to make body of wall more attractive in appearance, durable, scraped the second road putty in the 4th step after, scrape surface layer putty with polymer mortar again.After also can having scraped the second road putty, directly brush exterior wall coating material in the 4th step.
In said process, the prescription of described polymer mortar is the mixture of following portions by weight than material
Cement 10-15
Sand 8-15
Jointing material 0.1-0.25
Described jointing material is made up of the building glue and the cellulose of identical weight portion rate.
In order to make the anti-fragility of insulation layer stronger, also contain the lignocellulosic of ratio of weight and number 0.15-0.3 in the described polymer mortar.
In order further to increase the intensity of insulation layer, also contain the water reducing agent of ratio of weight and number 0.025-0.05 in the described polymer mortar.
In order further to prolong the hardening time of cement, also contain the water-loss reducer of ratio of weight and number 0.15-0.3 in the described polymer mortar.
Directly warming plate is sticked on the exterior wall with method of the present invention, when indoor usable floor area does not change, make body of wall obtain insulation, reach the purpose of energy conservation.Because polyphenylene heat insulation slab very light in weight of the present invention, and the putty of scraping up is extremely thin again, therefore the overall weight of insulation layer is lighter, and the bonding force of polymer mortar is stronger, so without nail, warming plate also can be bonded on the body of wall firmly, neither can cause damage to body of wall, also be not prone to and come off, alleviated working strength of workers again, construction is easier to.
The present invention will be further described below in conjunction with accompanying drawing.
Description of drawings
Fig. 1 is the structural representation of the body of wall manufactured with the inventive method.
The specific embodiment
Embodiment 1, make the skin heat-insulation layer with method of the present invention, its concrete steps are as follows:
1, will need the body of wall of adhesive insulating layer to process clean;
2, prepared polymer mortar:
The material of following portions by weight ratio be placed in the mixer mix, obtain polymer mortar:
Cement 13
Sand 12
Commercially available building adhesive 0.18
Cellulose 0.18
Lignocellulosic 0.2
Commercially available water reducer 0.035
Commercially available water-loss reducer 0.2
3, with polymer mortar obtained above polyphenylene heat insulation slab is sticked on the metope;
4, scrape first putty with polymer mortar obtained above on the styrofoam surface;
5, before above-mentioned first putty is not dried, spread glass fiber reticular cloth;
6, scrape second putty with polymer mortar obtained above;
7, brush exterior coating.
In the above-described embodiments, according to estimated cost and the quality requirement of engineering, lignocellulosic in the polymer mortar, Whether water reducer and water-loss reducer add and addition is decided on actual conditions. The jointing material that building adhesive and cellulose form It also can be other jointing material of using in building trade. The 6th step of while also can be used after having scraped second putty Polymer mortar is namely accused completion after scraping surface layer putty.
As shown in Figure 1, the heat-insulation layer of manufacturing with method of the present invention is made up of following each layer: be with poly-at body of wall 1 The polyphenylene heat insulation slab 3 that compound screed 2 is pasted is the first putty layer of polymer mortar outside the polyphenylene heat insulation slab 3 4, on establish glass fiber reticular cloth 5, be the second putty layer 6 of polymer mortar then, the surface is dope layer 7.
Claims (9)
1, a kind of preparation method of skin insulation layer may further comprise the steps:
1) with polymer mortar polyphenylene heat insulation slab is sticked on the metope;
2) scrape the first road putty on the polyphenyl plate surface with polymer mortar;
3) shop glass fiber reticular cloth;
4) scrape the second road putty with polymer mortar.
2, the preparation method of a kind of skin insulation layer according to claim 1 is characterized in that: before the first step is pasted polyphenylene heat insulation slab, earlier body of wall is handled clean.
3, the preparation method of a kind of skin insulation layer according to claim 1 is characterized in that: after having scraped the second road putty in the 4th step, scrape surface layer putty with polymer mortar again.
4, the preparation method of a kind of skin insulation layer according to claim 1 is characterized in that: after having scraped the second road putty in the 4th step, directly brush exterior wall coating material.
5, according to the preparation method of any described a kind of skin insulation layer among the claim 1-4, it is characterized in that: the prescription of described polymer mortar is the mixture of following portions by weight than material
Cement 10-15
Sand 8-15
Jointing material 0.1-0.25
6, according to the preparation method of any described a kind of skin insulation layer in the claim 5, it is characterized in that: described jointing material is made up of the building glue and the cellulose of identical weight portion rate.
7, according to the preparation method of any described a kind of skin insulation layer among the claim 1-4, it is characterized in that: the lignocellulosic that also contains ratio of weight and number 0.15-0.3 in the described polymer mortar.
8, according to the preparation method of any described a kind of skin insulation layer among the claim 1-4, it is characterized in that: the water reducing agent that also contains ratio of weight and number 0.025-0.05 in the described polymer mortar.
9, according to the preparation method of any described a kind of skin insulation layer among the claim 1-4, it is characterized in that: the water-loss reducer that also contains ratio of weight and number 0.15-0.3 in the described polymer mortar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01123683 CN1334393A (en) | 2001-09-05 | 2001-09-05 | Method for constructing insulating layer of external wall for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01123683 CN1334393A (en) | 2001-09-05 | 2001-09-05 | Method for constructing insulating layer of external wall for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1334393A true CN1334393A (en) | 2002-02-06 |
Family
ID=4665219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01123683 Pending CN1334393A (en) | 2001-09-05 | 2001-09-05 | Method for constructing insulating layer of external wall for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1334393A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100351472C (en) * | 2003-04-02 | 2007-11-28 | 石瑛 | Building wall spray coating heat insulating technology |
| CN100386486C (en) * | 2005-09-30 | 2008-05-07 | 朱春华 | Building process of energy-saving disaster-resisting steel concrete house |
| CN100400759C (en) * | 2006-01-25 | 2008-07-09 | 北京中远汇丽精细化工有限公司 | Thermal insulation covering for external wall |
| CN104594581A (en) * | 2014-12-23 | 2015-05-06 | 江苏卧牛山保温防水技术有限公司 | Wall heat-insulation coating integrated construction method |
| CN104975658A (en) * | 2014-04-02 | 2015-10-14 | 花海东 | Pre-fixed plate system wall insulation system construction technology |
| CN107721294A (en) * | 2017-09-12 | 2018-02-23 | 南丹县住房和城乡建设局 | Sandwich benzene board compound wall |
| CN115075576A (en) * | 2022-07-21 | 2022-09-20 | 中国十七冶集团有限公司 | Construction method of homogeneous modified fireproof insulation board |
-
2001
- 2001-09-05 CN CN 01123683 patent/CN1334393A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100351472C (en) * | 2003-04-02 | 2007-11-28 | 石瑛 | Building wall spray coating heat insulating technology |
| CN100386486C (en) * | 2005-09-30 | 2008-05-07 | 朱春华 | Building process of energy-saving disaster-resisting steel concrete house |
| CN100400759C (en) * | 2006-01-25 | 2008-07-09 | 北京中远汇丽精细化工有限公司 | Thermal insulation covering for external wall |
| CN104975658A (en) * | 2014-04-02 | 2015-10-14 | 花海东 | Pre-fixed plate system wall insulation system construction technology |
| CN104975658B (en) * | 2014-04-02 | 2019-01-22 | 江苏卧牛山保温防水技术有限公司 | Pre-fix plate body system wall insulation system construction technology |
| CN104594581A (en) * | 2014-12-23 | 2015-05-06 | 江苏卧牛山保温防水技术有限公司 | Wall heat-insulation coating integrated construction method |
| CN107721294A (en) * | 2017-09-12 | 2018-02-23 | 南丹县住房和城乡建设局 | Sandwich benzene board compound wall |
| CN115075576A (en) * | 2022-07-21 | 2022-09-20 | 中国十七冶集团有限公司 | Construction method of homogeneous modified fireproof insulation board |
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| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |