CN204531199U - A kind of compound water-proof thermal-insulation system - Google Patents
A kind of compound water-proof thermal-insulation system Download PDFInfo
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- CN204531199U CN204531199U CN201420872282.XU CN201420872282U CN204531199U CN 204531199 U CN204531199 U CN 204531199U CN 201420872282 U CN201420872282 U CN 201420872282U CN 204531199 U CN204531199 U CN 204531199U
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Abstract
The utility model relates to a kind of compound water-proof thermal-insulation system, it comprises waterproof thermal-insulated composite bed and is positioned at the coating waterproof layer below described waterproof thermal-insulated composite bed, described waterproof thermal-insulated composite bed comprises the first waterproof roll layer and the insulation layer stacked gradually from top to bottom, and the below of described insulation layer is provided with the second waterproof roll layer or separation layer.This compound water-proof thermal-insulation system integrates waterproof and heat insulation function, it can make waterproofing and insulation system one step at the positions such as concrete roof, basement roof, side wall complete, greatly can accelerate speed of application on the one hand, save the duration, first waterproof roll layer, second waterproof roll layer/separation layer and adiabator layer carry out composite molding in factory on the other hand, are conducive to the bond quality ensureing waterproofing course and insulation layer.
Description
Technical field
The utility model relates to a kind of waterproofing system, particularly relates to a kind of compound water-proof thermal-insulation system.
Background technology
For building, its most important function is except the stability that requires its structure and durability, also waterproof and dampproof.Because the ratio of waterproofing shared by whole building in peace project total cost is very little, usually about 1% ~ 2%, so all can not get the attention of relevant party all the time.
In traditional roofworks, waterproofing course and insulation layer are arranged respectively, and waterproofing course generally adopts waterproof roll or water-repellent paint, insulation layer many employings XPS extrusion molding foam-board, EPS polystyrene foam plate etc.Hard-foam polyurethane coefficient of thermal conductivity is low, excellent thermal insulation performance, and hard-foam polyurethane is closed foam structure, and water absorption rate≤3%, itself has certain water-proof function, therefore applies more and more extensive.Because waterproofing course and insulation layer are constructed respectively, add consumption that is artificial, binding material on the one hand, increase extra topping and leveling layer, long construction period, cost are high; Soap-free emulsion polymeization between waterproofing course and insulation layer in addition, no matter insulation layer water absorption rate just, is all a channeling water passage, produces great hidden leakage defect.
Decorative heat preservation integral system for external wall adopts dalle and the heat insulating material such as hard-foam polyurethane, XPS cystosepiment at the once-combined integrated plate of factory, on-site consolidation, part solves that system cost is high, resource consumption is large, waste time and energy problem, but slot waterproof does not have good solution, classification of waterproof is low, cannot be used for the waterproof thermal-insulated of roofing.
Utility model content
Technical problem to be solved in the utility model provides a kind of compound water-proof thermal-insulation system simultaneously with waterproof, heat insulation function for the state of the art.
The utility model solves the problems of the technologies described above adopted technical scheme: a kind of compound water-proof thermal-insulation system, comprise waterproof thermal-insulated composite bed and be positioned at the coating waterproof layer below described waterproof thermal-insulated composite bed, described waterproof thermal-insulated composite bed comprises the first waterproof roll layer and the insulation layer stacked gradually from top to bottom, and the below of described insulation layer is provided with the second waterproof roll layer or separation layer.
Wherein, described coating waterproof layer is asphaltic base water-repellent paint, such as, solidify pitch, uncured pitch, cold pitch, heated bitumen, one or more the composite bed in polyurethane water-proof paint, polymer waterproof coating material, cement-base waterproof coating.
Wherein, described coating waterproof layer is rubber asphalt waterproof coating.
Wherein, the thickness of described coating waterproof layer is 2.5kg/m
2.
Wherein, described first waterproof roll layer, the second waterproof roll layer are respectively one or more the composite bed in cement-based waterproof coiled material, synthetic polymeric waterproofing material, modified asphalt waterproof coiled material, adhesive waterproof coil.
Wherein, the end of described first waterproof roll layer, the second waterproof roll layer is provided with coiled material lapping portion, and namely two ends or either end are provided with coiled material lapping portion, to connect adjacent waterproof roll layer.
Wherein, described separation layer is non-woven fabrics, cotton felt or macromolecular sheet material, as HDPE, LDPE, EVA high foaming sheel material jig, PP sheet material, PVC sheet.
Wherein, described insulation layer is one or more the composite bed in hard-foam polyurethane heat insulating material, extruded polystyrene board, polystyrene foam plate, phenolic-aldehyde heat-insulation board, rock wool, block of glass wool, expanded microballon, foam concrete.
Wherein, described waterproof thermal-insulated composite bed is the sheet material be composited by the first waterproof roll layer, insulation layer, second waterproof roll layer/separation layer.
Compared with prior art, the utility model has the advantage of: this compound water-proof thermal-insulation system integrates waterproof and heat insulation function, it can make waterproofing and insulation system one step at the positions such as concrete roof, basement roof, side wall complete, greatly can accelerate speed of application on the one hand, save the duration, first waterproof roll layer, second waterproof roll layer/separation layer and adiabator layer carry out composite molding in factory on the other hand, are conducive to the bond quality ensureing waterproofing course and insulation layer.
In addition, the coating waterproof layer (especially rubber asphalt waterproof coating) of this compound water-proof thermal-insulation system has stronger bonding force, can secure bond permanent in basic unit, prevents channeling water; In addition, this compound water-proof thermal-insulation system can be directly used in exposure formula roofing, without the need to doing topping again, thus reduces cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment 1 compound water-proof thermal-insulation system.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the utility model is described in further detail.
Embodiment 1
The compound water-proof thermal-insulation system of the present embodiment, as shown in Figure 1, comprise the first waterproof roll layer 2, insulation layer 3, second waterproof roll layer 4 and coating waterproof layer 5 from top to bottom successively, wherein the first waterproof roll layer 2, insulation layer 3 and the second waterproof roll layer 4 constitute waterproof thermal-insulated composite bed 1.The second waterproof roll layer 4 of the present embodiment can bond with coating waterproof layer 5 and just can arrive adhesion strength instantaneously, runs into rainwater also unaffected after having constructed.The waterproof thermal-insulated composite bed 1 of the present embodiment is the sheet material be composited by the first waterproof roll layer 2, insulation layer 3 and the second waterproof roll layer 4, and three kinds of functional layers are complex as an entirety, thus avoid the channeling water hidden danger between original each level.
Wherein, coating waterproof layer 5 is one or more the composite bed in solidification pitch, uncured pitch, cold pitch, heated bitumen, polyurethane water-proof paint, polymer waterproof coating material, cement-base waterproof coating.
Wherein, the coating waterproof layer 5 of the present embodiment is rubber asphalt waterproof coating, and rubber asphalt waterproof coating and the second waterproof roll layer 4 form entirety and have complementary advantages.Even if base course crack, coating waterproof layer 5 also can absorb crack stress, and stress can not conduct to the second waterproof roll layer 4, thus protection the second waterproof roll layer 4 not by drawing crack, break; Rubber asphalt waterproof coating has viscosity and pressure-sensitive, and when waterproof thermal-insulated composite bed 1 destroys, breakdown point can not expand, and breakage can self-regeneration.Further, rubber asphalt waterproof coating keeps permeability and creep properties always, can close basic unit's pore, automatically the breaking point of healing waterproofing course, eliminates basic unit and is out of shape the adverse effect brought to waterproofing course, remain the integrality of waterproofing course.
And the consumption of rubber asphalt waterproof coating is 2.5kg/m
2, namely ensure that the thickness of coating waterproof layer is 2mm.This coating waterproof layer is by the control of thickness and consumption, under the prerequisite of economical rationality, basic unit's distortion can also be adapted to well, and pass through permeability and the sealing of rubber-asphalt coating, effectively make up the defect of deck, thus improve the reliability of waterproofing system.
Wherein, the first waterproof roll layer 2, second waterproof roll layer 4 is respectively one or more the composite bed in cement-based waterproof coiled material, synthetic polymeric waterproofing material, modified asphalt waterproof coiled material, adhesive waterproof coil.Wherein, the second waterproof roll layer 4 of the present embodiment is specially adhesive waterproof coil, because rubber asphalt waterproof coating and self-adhesive coiled material are all asphalt-based material, compatibility is good between the two, and bonding is firm, simultaneously, all can secure bond between rubber asphalt waterproof coating and self-adhesive coiled material, basic unit, even if there is any local failure, water all can be limited in very little scope, not channelling.
Insulation layer 3 is organic insulation material or inorganic heat insulation material, is preferably one or more the composite bed in hard-foam polyurethane heat insulating material, extruded polystyrene board, polystyrene foam plate, phenolic-aldehyde heat-insulation board, rock wool, block of glass wool, expanded microballon, foam concrete.The above-mentioned heat insulating material mentioned all has good heat-insulating property, and especially hard-foam polyurethane heat insulating material has good thermal insulation and adhesive property.
The construction technology of the compound water-proof thermal-insulation system of the present embodiment is as follows:
1) heat rubber asphalt waterproofing paint: rubber asphalt waterproof coating is put into special heater and heats, the coating after heating has good mobility, can fill up the space of basic unit, realizes with the microcosmic of basic unit completely sticky; In addition, because of construction after rubber asphalt waterproof coating heating, do not affect the adhesion strength of itself and basic unit and top coiled material under low temperature environment yet, eliminate the worry of winter construction.。
2) basic unit is cleared up: the dust of substrate surface, foreign material are cleaned out with the instrument such as broom, spades.
3) base treatment: according to basic unit's situation, judges whether to need brushing base treatment agent, the supporting base treatment agent of uniform brushing in basic unit, accomplishes not holiday, not show-through.
4) joint strengthening process: position of joints (as: Shui Luokou, joint of plate perforating pipe, negative and positive angle etc.) adopts rubber asphalt waterproof coating to carry out reinforcement process to it.
5) basic unit's ball blast: adopt shot-blasting machine that the laitance of basal plane, sand etc. are cleaned out, make basic unit solid smooth.
6) locate snap the line: according to the position of sheet material examination paving, carry out snap the line in the mode of lattice, to determine that the width of each grid of scope of construction rubber asphalt waterproof coating is for 1.2m, length is 7.5m, and area is 9m
2.
7) construction rubber asphalt waterproof coating: in the graduated special barrel of rubber asphalt waterproof coating tape loaded complete for heating, the weight that every barreled enters coating is 11.5kg, then the coating of two barrels of 11.5kg is poured on 9m
2grid in, guarantee that the consumption of coating is 2.5kg/m
2, according to the scope of snap the line, rubber asphalt waterproof coating painting is scraped on basal plane, be coated with and scrape thickness evenly, not show-through.
8) waterproof thermal-insulated composite bed 1 is cut: by the soffit of waterproof thermal-insulated composite bed 1 according to laterally and/or longitudinally cutting certain depth to adapt to the uneven of basic unit at interval of certain distance (5cm-60cm not etc.).
9) lay block sheet material: lifted by waterproof thermal-insulated composite bed 1, is layered on to be coated with and scrapes in the basic unit of rubber asphalt waterproof coating, and put on right position.
10) plate vibrator vibration: after waterproof thermal-insulated composite bed 1 fixes, adopt supporting plate vibrator to be placed on the upper surface of waterproof thermal-insulated composite bed 1, start vibration, discharges waterproof thermal-insulated composite bed 1 soffit air, makes itself and basic unit bond closely knit.
11) length edge lap: after the paving of waterproof thermal-insulated composite bed 1 completes, length edge lap.
Embodiment 2
The compound water-proof thermal-insulation system difference from Example 1 of the present embodiment is: waterproof thermal-insulated composite bed comprises the first waterproof roll layer, insulation layer and the separation layer that stack gradually from top to bottom, namely the second waterproof roll layer in embodiment 1 replaces with separation layer, meanwhile, waterproof thermal-insulated composite bed is the sheet material be composited by the first waterproof roll layer, insulation layer and separation layer.Wherein, separation layer is non-woven fabrics, cotton felt or macromolecular sheet material, such as HDPE (i.e. high-density polyethylene material).
The construction technology of the present embodiment compound water-proof thermal-insulation system is identical with embodiment 1.
Above content is only preferred embodiment of the present utility model, for those of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, this description should not be construed as restriction of the present utility model.
Claims (9)
1. a compound water-proof thermal-insulation system, it is characterized in that: comprise waterproof thermal-insulated composite bed (1) and be positioned at the coating waterproof layer (5) below described waterproof thermal-insulated composite bed (1), described waterproof thermal-insulated composite bed (1) comprises the first waterproof roll layer (2) and insulation layer (3) that stack gradually from top to bottom, and the below of described insulation layer (3) is provided with the second waterproof roll layer (4) or separation layer.
2. compound water-proof thermal-insulation system according to claim 1, is characterized in that: the composite bed that described coating waterproof layer (5) is one or more in asphaltic base water-repellent paint, polyurethane water-proof paint, polymer waterproof coating material, cement-base waterproof coating.
3. compound water-proof thermal-insulation system according to claim 1, is characterized in that: described coating waterproof layer (5) is rubber asphalt waterproof coating.
4. compound water-proof thermal-insulation system according to claim 1, is characterized in that: the thickness of described coating waterproof layer (5) is 2.5kg/m
2.
5. compound water-proof thermal-insulation system according to claim 1, is characterized in that: described first waterproof roll layer (2), the second waterproof roll layer (4) are respectively one or more the composite bed in cement-based waterproof coiled material, synthetic polymeric waterproofing material, modified asphalt waterproof coiled material, adhesive waterproof coil.
6. compound water-proof thermal-insulation system according to claim 5, is characterized in that: the end of described first waterproof roll layer (2), the second waterproof roll layer (4) is provided with coiled material lapping portion.
7. compound water-proof thermal-insulation system according to claim 1, is characterized in that: described separation layer is non-woven fabrics, cotton felt or macromolecular sheet material.
8. compound water-proof thermal-insulation system according to claim 1, is characterized in that: described insulation layer (3) is hard-foam polyurethane heat insulating material, extruded polystyrene board, polystyrene foam plate, phenolic-aldehyde heat-insulation board, rock wool, block of glass wool, expanded microballon, one or more composite bed in foam concrete.
9. compound water-proof thermal-insulation system according to claim 1, is characterized in that: described waterproof thermal-insulated composite bed (1) is the sheet material be composited by the first waterproof roll layer (2), insulation layer (3), second waterproof roll layer (4)/separation layer.
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| CN201420872282.XU CN204531199U (en) | 2014-12-31 | 2014-12-31 | A kind of compound water-proof thermal-insulation system |
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| CN201420872282.XU CN204531199U (en) | 2014-12-31 | 2014-12-31 | A kind of compound water-proof thermal-insulation system |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105089210A (en) * | 2015-08-24 | 2015-11-25 | 唐山德生防水股份有限公司 | Double-layer-waterproof double-layer-water-draining double-layer-heat-insulation roof structure and construction method thereof |
| CN106088144A (en) * | 2016-06-25 | 2016-11-09 | 中国水利水电第四工程局有限公司 | A kind of pipe gallery waterproof construction method |
| CN106968404A (en) * | 2016-11-30 | 2017-07-21 | 北京东方雨虹防水工程有限公司 | A kind of fabricated roofing drainage system and construction method |
| CN110344549A (en) * | 2019-06-19 | 2019-10-18 | 北京首钢建设集团有限公司 | Insulation roof and its process for constructing |
| CN113276516A (en) * | 2021-01-20 | 2021-08-20 | 深圳市卓宝科技股份有限公司 | Waterproof and heat-insulating integrated plate and construction process and wet bonding production process thereof |
| CN113276515A (en) * | 2021-01-20 | 2021-08-20 | 深圳市卓宝科技股份有限公司 | Waterproof and heat-insulating integrated plate and construction process and dry bonding production process thereof |
| CN113276517A (en) * | 2021-01-20 | 2021-08-20 | 深圳市卓宝科技股份有限公司 | Waterproof and heat-insulating integrated plate and construction process and online wet-bonding production process thereof |
| CN113574234A (en) * | 2019-02-15 | 2021-10-29 | 洛科威国际有限公司 | Heat and/or sound insulation system for flat roofs or flat pitched roofs of buildings as a waterproof and method for producing a heat and/or sound insulation system as a waterproof |
-
2014
- 2014-12-31 CN CN201420872282.XU patent/CN204531199U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105089210A (en) * | 2015-08-24 | 2015-11-25 | 唐山德生防水股份有限公司 | Double-layer-waterproof double-layer-water-draining double-layer-heat-insulation roof structure and construction method thereof |
| CN106088144A (en) * | 2016-06-25 | 2016-11-09 | 中国水利水电第四工程局有限公司 | A kind of pipe gallery waterproof construction method |
| CN106968404A (en) * | 2016-11-30 | 2017-07-21 | 北京东方雨虹防水工程有限公司 | A kind of fabricated roofing drainage system and construction method |
| CN113574234A (en) * | 2019-02-15 | 2021-10-29 | 洛科威国际有限公司 | Heat and/or sound insulation system for flat roofs or flat pitched roofs of buildings as a waterproof and method for producing a heat and/or sound insulation system as a waterproof |
| CN110344549A (en) * | 2019-06-19 | 2019-10-18 | 北京首钢建设集团有限公司 | Insulation roof and its process for constructing |
| CN113276516A (en) * | 2021-01-20 | 2021-08-20 | 深圳市卓宝科技股份有限公司 | Waterproof and heat-insulating integrated plate and construction process and wet bonding production process thereof |
| CN113276515A (en) * | 2021-01-20 | 2021-08-20 | 深圳市卓宝科技股份有限公司 | Waterproof and heat-insulating integrated plate and construction process and dry bonding production process thereof |
| CN113276517A (en) * | 2021-01-20 | 2021-08-20 | 深圳市卓宝科技股份有限公司 | Waterproof and heat-insulating integrated plate and construction process and online wet-bonding production process thereof |
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