CN107435418A - A kind of inorfil roof heat insulation waterproof system preparation method - Google Patents
A kind of inorfil roof heat insulation waterproof system preparation method Download PDFInfo
- Publication number
- CN107435418A CN107435418A CN201610353860.2A CN201610353860A CN107435418A CN 107435418 A CN107435418 A CN 107435418A CN 201610353860 A CN201610353860 A CN 201610353860A CN 107435418 A CN107435418 A CN 107435418A
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- CN
- China
- Prior art keywords
- inorfil
- binding agent
- roofing
- preparation
- waterproof
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- 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.)
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D11/00—Roof covering, as far as not restricted to features covered by only one of groups E04D1/00 - E04D9/00; Roof covering in ways not provided for by groups E04D1/00 - E04D9/00, e.g. built-up roofs, elevated load-supporting roof coverings
- E04D11/02—Build-up roofs, i.e. consisting of two or more layers bonded together in situ, at least one of the layers being of watertight composition
Abstract
The invention discloses a kind of inorfil roof heat insulation waterproof system preparation method, thermal-insulating waterproof system is paved at the top of roofing, is comprised the following steps：By inorfil and binding agent synchronization even application in being covered at the top of roofing, inorfil is conveyed by blower fan to be sprayed, at its ejection around, binding agent synchronously sprays and is attached to inorfil surface, inorfil together with roofing top adhesive, forms inorganic fibre mat by binding agent；After inorganic fibre mat solidifying and setting at the top of roofing to be covered, in its surface even application binding agent；Non-woven fabrics is flattened on inorganic fibre mat upper surface, it is bonded together by binding agent and inorfil layer surface；Waterproof layer is paved on nonwoven surface, and the spraying covering water-repellent paint on waterproof layer.The present invention relates to building field, it is obviously improved roof heat insulation performance the invention discloses a kind of while completes to realize waterproof integrated preparation method, the thermal-insulating waterproof to wall is realized in lighting, globality integration.
Description
Technical field
The present invention relates to building field, more particularly to a kind of inorfil roof heat insulation waterproof system preparation method.
Background technology
China's building energy consumption accounts for the 1/3 of whole society's total energy consumption at present, and northern China heating urban residence area only accounts for entirely
The 10% of state's urban residence area, but building energy consumption accounts for 40%.China's building in use maximum energy consumption be heating and
Refrigeration, compared with developed country similar in weather conditions, China builds 3 times that every square metre of heating energy consumption is approximately developed country,
The standard of China's building energy conservation 65% of propulsion with all strength positive at present.
Therefore existing building heat-insulating property extreme difference, energy consumption are excessive, it is necessary to carry out heat preservation energy-saving transformation, one of which is simple
Effective means are external thermal insulations.And because CCTV's big fire etc. is given a lesson to, expanded polystyrene (EPS), polyurathamc and foamable phenolic etc. are low
Application of the cost organic insulation material in terms of building heat preservation is extremely restricted, and wherein flame-retardant performance is critical defect.
Such as CN201410579889.3 technologies use cement base thermal-insulating waterproof, and one side deadweight is unfavorable for greatly very much building and held
Weight, another aspect cement conservation cycle length is unfavorable for efficiency of construction, and its heat insulation effect is poor.And for example poly- ammonia of organic insulation material
The expanded materials such as ester, polystyrene have the defects of congenital fire protecting performance difference；In inorganic heat insulation material, such as rock cotton board or rock wool
Felt, long-term use are easy to moisture absorption and come off, and the heat insulation effect such as foaming perlite, foamed ceramic, foamed glass, foam cement is poor, and
Piece heat bridge caused by polylith splicing being all present causes heat insulation effect to reduce.
The content of the invention
It is an object of the invention to provide it is a kind of be obviously improved roof heat insulation performance and meanwhile complete realize waterproof integrated nothing
The thermal-insulating waterproof to construction wall is realized in the preparation method of machine fiber roof heat insulation waterproof system, lighting, globality integration.
The present invention discloses a kind of inorfil roof heat insulation waterproof system making side to reach foregoing invention purpose
Method, thermal-insulating waterproof system are paved at the top of roofing, comprised the following steps：
1) by inorfil and binding agent synchronization even application in being covered at the top of roofing, the inorfil passes through blower fan
Conveying sprays, at its ejection around, binding agent synchronously sprays and is attached to inorfil surface, and the inorfil is by viscous
Agent is tied together with roofing top adhesive, forms inorganic fibre mat；
2) after the inorganic fibre mat solidifying and setting at the top of roofing to be covered, in its surface even application binding agent；
3) non-woven fabrics is flattened on inorganic fibre mat upper surface, it is bonded in one by binding agent and inorfil layer surface
Rise；
4) waterproof layer is paved on nonwoven surface, and the spraying covering water-repellent paint on waterproof layer.
Preferably, the inorfil is granulated wool, mineral wool, rock wool, alumina silicate fibre or ceramic fibre.
Preferably, the binding agent is acrylic compounds, organic silicon, starch, epoxy resin, vinyl acetate class, silicon
Barbiturates or phosphoric acid salt binding agent.
Preferably, the waterproof layer stacks together for one or more layers coiled material is compound.
Preferably, the coiled material is pitch class, rubber-like or PVC waterproof roll.
Preferably, the water-repellent paint is polyurethanes, acrylic compounds, pitch class, modified polyvinyl chloride alkenes or other poly-
Compound type of latex type water-repellent paint.
Preferably, the packed density of the inorganic fibre mat is 30-300Kg/m3。
Compared to the prior art the present invention, has the advantages that：
The present invention is suitable for the projection such as different roofing convex-concave profiles and flue, water pipe in the form of inorfil spraying
It is required that saving warming plate cuts a large amount of manpower consumptions of process；Surface waterproofing is synchronously ready, has saved process and man-hour；Inorganic fibre
Dimension is bonded by binding agent with roofing top surface and is integrally formed, bulk strength height, caused by avoiding conventional warming plate piece
Heat transfer, heat insulating and sound insulating effect are good.
The inorfil that the present invention uses meets high-level fire protection requirement for A level incombustible materials.
The inorfil packed density that the present invention uses can be easy to by pressure, wind-force, kinds of fibers control in 30-
300Kg/m3, meet different roof heat insulation performance needs.
Brief description of the drawings
Fig. 1 is inorfil roof heat insulation waterproof system schematic diagram；
Fig. 2 is inorfil and binding agent spraying schematic diagram；
Fig. 3 is inclined slope roof inorfil roof heat insulation waterproof system schematic diagram.
Reference：1- roofings, 2- inorganic fibre mats, 3- non-woven fabrics, 4- waterproof layers, 5- water-repellent paints, 6- parapets, 7-
Flue, 8- inorfils stuff-spraying pipe, 9- binder spray guns.
Embodiment
To make the goal of the invention of the present invention, technical scheme and beneficial effect of greater clarity, below in conjunction with the accompanying drawings to this
The embodiment of invention is illustrated, it is necessary to illustrate, in the case where not conflicting, in the embodiment and embodiment in the application
Feature can mutually be combined.
Fig. 1 is inorfil roof heat insulation waterproof system schematic diagram, as shown in figure 1, the upper surface of horizontal roofing 1 is under
Inorganic fibre mat 2, non-woven fabrics 3, waterproof layer 4 and water-repellent paint 5 are laid on and successively, according to building on the roofing 1 of level
Demand is additionally provided with parapet 6 and flue 7.Needed when making roof heat insulation waterproof system by the above-mentioned top for being laid on roofing successively
Portion, its key step are as follows：
First, using spraying form by inorfil it is synchronous with binding agent spraying uniform fold at the top of roofing, formed
Inorganic fibre mat.Fig. 2 is that inorfil and binding agent spray schematic diagram, as shown in Fig. 2 the surrounding of inorfil stuff-spraying pipe 8 is set
One or more binder spray guns 9, inorfil can be delivered to inorfil stuff-spraying pipe 8 by blower fan, by inorfil material spray
Pipe 8 sprays, and the synchronous atomizing spraying binding agent of binder spray gun 9 is on the inorfil surface of ejection.Inorfil and binding agent are same
Step spraying is filled on the top surface of roofing 1, and reaches predetermined thickness, and spraying layer by layer forms inorganic fibre mat.Spraying method is filled out
Fill make inorfil by binding agent make inside inorfil mutually secure bond be integrally formed and inorfil and roofing 1,
Parapet 6 or all secure bonds of flue 7 are together.Spraying method is suitable for different roofing convex-concave profiles, saves manpower, avoids
Largely cut process.Inorfil and binding agent need not mix both before spraying, but both synchronous sprayings.Inorganic fibre
Dimension is usually threadiness, its light weight, can be conveyed by blower fan；Inorfil is granulated wool, mineral wool, rock wool, aluminium silicate fiber
Dimension or ceramic fibre, it is A level incombustible materials, disclosure satisfy that high-level fire protection requirement；Its packed density is 30-300Kg/m3,
Different roof heat insulation performance needs can be met.Binding agent is acrylic compounds, organic silicon, starch, epoxy resin, acetic acid second
Alkenes, silicates or phosphoric acid salt binding agent.Spray formed inorganic fibre mat surface to ensure it is smooth, if level
Roofing, the upper surface of its inorganic fibre mat also keep level.
Secondly, need to be in inorfil layer surface even application after the inorganic fibre mat solidifying and setting at the top of roofing to be covered
Binding agent, it is a small amount of, in order to which smooth non-woven fabrics is prepared in next step.When inorganic fibre mat solidifying and setting ensures smooth non-woven fabrics
Smooth inorfil layer surface will not be destroyed.
Then, non-woven fabrics is flattened on inorganic fibre mat upper surface, it is close by binding agent and inorfil layer surface
It is bonded together.In process of deployment, it is ensured that non-woven fabrics is smooth, is completely covered inorganic fibre mat, and everywhere with inorganic fibre mat
Bond close.
Finally, waterproof layer is layed in nonwoven surface, and water-repellent paint is coated thereon.Waterproof layer tiling is located at nonwoven
The surface of cloth, waterproof layer is a layer coiled material or more layer coiled materials are compound stacks together, and coiled material is pitch class, rubber-like or polyvinyl chloride
Waterproof roll.Water-repellent paint is polyurethanes, acrylic compounds, pitch class, modified polyvinyl chloride alkenes or other polymer emulsion classes
Water-repellent paint.
If roofing is the roofing on slope, Fig. 3 is inclined slope roof inorfil roof heat insulation waterproof system schematic diagram, such as Fig. 3
Shown, inorganic fibre mat 2 is covered in the inclined top of roofing 1.Its preparation method equally also uses the above method, especially pays attention to nothing
Machine fiber coating will ensure that inorganic fibre mat thickness is average and upper surface is smooth.
The present invention is suitable for the projection such as different roofing convex-concave profiles and flue, water pipe in the form of inorfil spraying
It is required that saving warming plate cuts a large amount of manpower consumptions of process；Surface waterproofing is synchronously ready, has saved process and man-hour；Inorganic fibre
Dimension is bonded by binding agent with roofing top surface and is integrally formed, bulk strength height, caused by avoiding conventional warming plate piece
Heat transfer, heat insulating and sound insulating effect are good.The inorfil that the present invention uses meets high-level fire protection requirement for A level incombustible materials.
The inorfil packed density that the present invention uses can be easy to by pressure, wind-force, kinds of fibers control in 30-300Kg/m3, it is full
The different roof heat insulation performances of foot need.
Although disclosed embodiment is as above, its content is only to facilitate understand the technical side of the present invention
Case and the embodiment used, are not intended to limit the present invention.Any those skilled in the art to which this invention pertains, not
On the premise of departing from disclosed core technology scheme, any modification can be made in the form and details of implementation and is become
Change, but the protection domain that the present invention is limited, the scope that must be still limited by appended claims are defined.
Claims (7)
1. a kind of inorfil roof heat insulation waterproof system preparation method, thermal-insulating waterproof system is paved at the top of roofing, its feature
It is, comprises the following steps：
1) by inorfil and binding agent synchronization even application in being covered at the top of roofing, the inorfil is conveyed by blower fan
Spray, at its ejection around, binding agent synchronously sprays and is attached to inorfil surface, and the inorfil is by binding agent
Together with roofing top adhesive, inorganic fibre mat is formed；
2) after the inorganic fibre mat solidifying and setting at the top of roofing to be covered, in its surface even application binding agent；
3) non-woven fabrics is flattened on inorganic fibre mat upper surface, it is bonded together by binding agent and inorfil layer surface；
4) waterproof layer is paved on nonwoven surface, and the spraying covering water-repellent paint on waterproof layer.
2. preparation method as claimed in claim 1, it is characterised in that the inorfil be granulated wool, mineral wool, rock wool,
Alumina silicate fibre or ceramic fibre.
3. preparation method as claimed in claim 1, it is characterised in that the binding agent is acrylic compounds, organic silicon, starch
Class, epoxy resin, vinyl acetate class, silicates or phosphoric acid salt binding agent.
4. preparation method as claimed in claim 1, it is characterised in that the waterproof layer stacks for one or more layers coiled material is compound
Form.
5. preparation method as claimed in claim 4, it is characterised in that the coiled material is pitch class, rubber-like or polyvinyl chloride
Waterproof roll.
6. preparation method as claimed in claim 1, it is characterised in that the water-repellent paint is polyurethanes, acrylic compounds, drip
Blue or green class, modified polyvinyl chloride alkenes or other polymer emulsion class water-repellent paints.
7. preparation method as claimed in claim 1, it is characterised in that the packed density of the inorganic fibre mat is 30-
300Kg/m3。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610353860.2A CN107435418A (en) | 2016-05-25 | 2016-05-25 | A kind of inorfil roof heat insulation waterproof system preparation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610353860.2A CN107435418A (en) | 2016-05-25 | 2016-05-25 | A kind of inorfil roof heat insulation waterproof system preparation method |
Publications (1)
| Publication Number | Publication Date |
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| CN107435418A true CN107435418A (en) | 2017-12-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201610353860.2A Pending CN107435418A (en) | 2016-05-25 | 2016-05-25 | A kind of inorfil roof heat insulation waterproof system preparation method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108177398A (en) * | 2017-12-26 | 2018-06-19 | 靖宇县金政保温毡有限公司 | A kind of environmental protection inorganic fiber thermal insulation felt and preparation method thereof |
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|---|---|---|---|---|
| CN2526090Y (en) * | 2002-03-19 | 2002-12-18 | 李金峰 | Combined pneumatic plating equipment for light inorganic fibre and granular cotton |
| CN1563629A (en) * | 2004-04-13 | 2005-01-12 | 黄振利 | Heat preservation and heat insulated roof covering and construction technique |
| CN202164750U (en) * | 2011-08-12 | 2012-03-14 | 石宇 | Integral on-site spray-type water-resistant heat-insulating composite roof adopting rigid polyurethane foams |
| CN203684546U (en) * | 2014-01-09 | 2014-07-02 | 精碳伟业（北京）科技有限公司 | Modified polyurethane roof spraying waterproof and insulating system |
| CN105178518A (en) * | 2015-07-29 | 2015-12-23 | 北京中联天盛建材有限公司 | Energy-saving environment-friendly waterproof heat-insulating construction method for existing roof |
-
2016
- 2016-05-25 CN CN201610353860.2A patent/CN107435418A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2526090Y (en) * | 2002-03-19 | 2002-12-18 | 李金峰 | Combined pneumatic plating equipment for light inorganic fibre and granular cotton |
| CN1563629A (en) * | 2004-04-13 | 2005-01-12 | 黄振利 | Heat preservation and heat insulated roof covering and construction technique |
| CN202164750U (en) * | 2011-08-12 | 2012-03-14 | 石宇 | Integral on-site spray-type water-resistant heat-insulating composite roof adopting rigid polyurethane foams |
| CN203684546U (en) * | 2014-01-09 | 2014-07-02 | 精碳伟业（北京）科技有限公司 | Modified polyurethane roof spraying waterproof and insulating system |
| CN105178518A (en) * | 2015-07-29 | 2015-12-23 | 北京中联天盛建材有限公司 | Energy-saving environment-friendly waterproof heat-insulating construction method for existing roof |
Non-Patent Citations (1)
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| 河南省建筑土木工程学会编: "《河南省土木建筑学术文库 第4卷》", 31 October 1999, 西安：西安地图出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108177398A (en) * | 2017-12-26 | 2018-06-19 | 靖宇县金政保温毡有限公司 | A kind of environmental protection inorganic fiber thermal insulation felt and preparation method thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171205 |
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| RJ01 | Rejection of invention patent application after publication |