CN208858002U - A kind of fire-type organic material external thermal insulation system - Google Patents
A kind of fire-type organic material external thermal insulation system Download PDFInfo
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- CN208858002U CN208858002U CN201920152493.9U CN201920152493U CN208858002U CN 208858002 U CN208858002 U CN 208858002U CN 201920152493 U CN201920152493 U CN 201920152493U CN 208858002 U CN208858002 U CN 208858002U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/90—Passive houses; Double facade technology
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Abstract
The utility model discloses a kind of fire-type organic material external thermal insulation systems.The fire-type organic material external thermal insulation system, including adhesive layer, insulating layer, fireprotection layer and the protective layer set gradually, insulating layer includes at least one layer of organic heat-insulating plate, and fireprotection layer is fireproof mortar.The fire-type organic material external thermal insulation system, fireproof mortar is smeared on the outside of organic heat-insulating plate, fireproof mortar is filled in the splicing seams of organic heat-insulating plate, fire protection requirement and insulation effect are reached, it is able to satisfy the power conservation requirement of house 75% and the power conservation requirement of public building 65%, it is also able to satisfy the power conservation requirement of super low energy consumption passive type building, the feature with green product；Increasing door and window side port fireproof mortar thickness made to prevent fires the time greater than 2 hours, along with the inside of organic heat-insulating plate is by adhesive mortar and wall connecting, realized the construction that also can be carried out organic material external thermal insulation system under the premise of no fire-proof doors and windows.
Description
Technical field
The utility model belongs to energy saving building field, in particular to a kind of fire-type organic material external thermal insulation system.
Background technique
In the building course for all kinds of buildings that production office, resident live, to the thermal insulation property and fire line of wall
The requirement of energy is more and more tighter, and standard is higher and higher, and the fire prevention of wall how is improved under the premise of meeting building heat preserving requirement
Performance is always the direction of people's primary study.External thermal insulation system is broadly divided into inorganic external thermal insulation system and has at present
Machine external thermal insulation system, wherein inorganic external thermal insulation system mainly has rock wool board system and the modified heat preservation system of novel hot setting
System, at high cost although fire protecting performance is good, hardly possible construction, poor thermal insulation property；And organic exterior wall heat-preserving system heat insulation effect is good,
It is at low cost, it is good to construct, but fire protecting performance is poor, such as the structure of traditional organic heat-insulating system is screed-coat, adhesive mortar, guarantor
Warm layer, decorative mortar composite heat insulation cloth, or on the outside of decorative mortar again plus one layer of glass bead screed-coat, fire protecting performance is not
It is able to satisfy the regulation of the 6.7.3 articles of GB50016-2014 of " Code for fire protection design of buildings ".Moreover, existing external thermal insulation system
Fire window and fire-blocking belt must also be set to guarantee its fireproof performance in the construction process, add additional construction work
Sequence.Obviously, existing external thermal insulation system can not effectively meet the needs of people.
Utility model content
The utility model provide a kind of design rationally, without additional setting fire window, insulated fire performance is good, Neng Gouda
It is connected firmly between the fire resistance rating that is required on to building standard, each layer, protected outside highly-safe fire-type organic material exterior wall
Warm system, solves problems of the prior art.
Used technical solution is the utility model to solve above-mentioned technical problem:
A kind of fire-type organic material external thermal insulation system, including set gradually adhesive layer, insulating layer, fireprotection layer and
Protective layer, the insulating layer include at least one layer of organic heat-insulating plate, and the fireprotection layer is fireproof mortar.
Preferably, for insulating layer by connector and wall connecting, the connector is anchoring piece.
Preferably, the number of plies of organic heat-insulating plate is two layers, passes through interlaminar bonding mortar bonding between adjacent two layers insulation board.
Preferably, the surface spary of organic heat-insulating plate has interfacial agents.
Preferably, the smearing thickness of fireproof mortar is at least 10mm when external wall construction, so that fire resistance period is at least 0.5 small
When；The smearing thickness of fireproof mortar is at least 20mm when door and window side port is constructed, and is at least fire resistance period 2 hours.
Preferably, every layer of insulation board is spliced to form by muti-piece insulation board, reserving gaps between adjacent insulation board, in gap
It is tamped using plate stitch fireproof mortar.
Preferably, organic heat-insulating plate is extruded sheet, the thermal coefficient < 0.025 of extruded sheet.
Preferably, protective layer includes the float coat and finish coat being arranged from inside to outside, and float coat includes decorative mortar and pressure
Enter the grid cloth in decorative mortar, finish coat is coating material.
Preferably, screed-coat is additionally provided between adhesive layer and wall.
Preferably, adhesive layer is adhesive mortar, and adhesive mortar full snearing on wall is smeared.
The utility model using the above structure, has the advantage that
Working procedure is simple, and fireproof mortar is smeared on the outside of organic heat-insulating plate, is filled in the splicing seams of organic heat-insulating plate
Fireproof mortar has reached fire protection requirement and insulation effect, is able to satisfy the power conservation requirement of house 75% and the section of 65% public building
It can require, moreover it is possible to the power conservation requirement for meeting super low energy consumption passive type building, the feature with green product；It is anti-to increase door and window side port
Fiery mortar thickness reaches 20mm or more, and the time that can make to prevent fires is greater than 2 hours, along with passing through binding sand on the inside of organic heat-insulating plate
Slurry and wall connecting, realize and also can be carried out applying for organic material external thermal insulation system under the premise of no fire-proof doors and windows
Work, the fire protecting performance of system are entirely capable of reaching the fire protection requirement of " Code for fire protection design of buildings ".Moreover, the utility model external thermal insulation
System construction is at low cost, and every square of cost reduces 30- compared with the inorganic external thermal insulation system with same fire-proof function
40%, it is suitable for newly-built, enlarging and reconstruction civil buildings, there is wide popularization and application foreground.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment 1；
Fig. 2 is the structural schematic diagram of the utility model embodiment 2；
Fig. 3 is the structural schematic diagram that the utility model is applied to door and window side port.
In figure, 1, adhesive layer, 2, insulating layer, 3, fireprotection layer, 4, protective layer, 5, anchoring piece, 6, screed-coat, 7, plate stitch fire prevention
Mortar, 8, interlaminar bonding mortar, 9, door and window side port, 41 float coats, 42 finish coats.
Specific embodiment:
In order to clarify the technical characteristics of the invention, below by specific embodiment, and its attached drawing is combined, to this reality
It is described in detail with novel.
As shown in fig. 1, the present embodiment fire-type organic material external thermal insulation system, it is viscous including what is be arranged from inside to outside
Tie layer 1, insulating layer 2, fireprotection layer 3 and protective layer, insulating layer 2 includes one layer of organic heat-insulating plate, organic heat-insulating plate with a thickness of
60mm, fireprotection layer are fireproof mortar.Organic heat-insulating plate outside smear fireproof mortar, can make fireproof mortar fire protecting performance and
The thermal insulation property of organic heat-insulating plate be combined with each other, and meets outer wall fireproof heat-preservation requirement.
Insulating layer also passes through anchoring piece 5 and wall connecting, and insulating layer is fixed on wall by way of bonding and anchoring combination
On body, it ensure that the construction quality of heat-insulation system, common anchors are anchor bolt.
The surface spary of organic heat-insulating plate has interfacial agents, for improving the adhesive force of organic heat-insulating plate surface.
Fireproof mortar with a thickness of 10mm.
Every layer of insulation board is spliced to form by muti-piece insulation board, reserving gaps between adjacent insulation board, and plate is used in gap
Seam fireproof mortar 8 tamps, and the width of reserving gaps is 8-12mm between usual adjacent insulation board, makes surface and the surrounding of insulation board
There is the fireproof mortar not less than 10mm thickness, is formed without cavity structure.
Organic heat-insulating plate is extruded sheet, and thermal coefficient is low, good heat insulating, and the utility model selection is by modified thermally conductive
The modification extruded sheet of coefficient < 0.025.
When construction, the specific type of organic heat-insulating plate can also be selected as needed and in industry the characteristics of well known materials,
Such as styrofoam or polyurethane sheet, but under the premise of reaching same heat insulation effect, the thickness and Optimum cost of extruded sheet.
Protective layer includes the float coat 41 and finish coat 42 being arranged from inside to outside, float coat with a thickness of 3-5mm, float coat
Including the grid cloth in decorative mortar and indentation decorative mortar, specially alkali resistant glass fibre open weave cloth, increase the fastening of decorative mortar
Degree prevents from falling off.
Finish coat is coating material.
Screed-coat 6 is additionally provided between adhesive layer and wall.
Adhesive layer 1 is adhesive mortar, and adhesive mortar full snearing on wall is smeared.
When construction, 54 meters of architectural engineering height or less the residential housing (buildings including Gongjian's engineering and commerce services site
Engineering), it can be not provided with fire-blocking belt, fire resistant requirements globality is not less than 0.5h；Architectural engineering living greater than 50 meters or more
Residence building (including Gongjian's engineering, any floor construction area of 24 meters of above sections of building height are greater than 1000m2Gongjian's engineering, doctor
Building, important public building are treated, anti-fire screen should be arranged not less than the incombustible material of 500mm using width between roofing and exterior wall
It is isolated from band.
The smearing thickness of fireproof mortar is at least 10mm when external wall construction, is at least fire resistance period 0.5 hour.Through surveying
Examination, the fireproof mortar of 20mm thickness was up to 2.5 hours or more, and the fire resistance period of fire window is 0.5 hour, as shown in Figure 3, is applied
Working hour door and window side port 9 (containing up and down) smears fireproof mortar thickness and reaches 20mm thickness, can both realize the fire-proof function of fire-proof doors and windows,
It is able to achieve the effect of door and window side port heat preservation again, along with the inside of insulation board uses adhesive mortar, realizes in no fire resistant doorsets
Also it can be carried out the construction of organic material external thermal insulation system under the premise of window, the fire protecting performance of system is entirely capable of reaching " building
Design fire safety rules " the 6.7.3 articles sandwich thermal insulated system of GB50016-2014 fire protection requirement, while also can reach heat preservation it is compound
The fire protection requirement of exterior sheathing cast-in-place concrete heat-preservation system.
Under the premise of all reaching same fire-proof function, the utility model fire-type organic material external thermal insulation system
Cost compares above two inorganic heat preservation system, reduces 30-40% at instinct.
Embodiment 2:
When as shown in Figure 2, for super low energy consumption passive type building, the number of plies of organic heat-insulating plate is two layers, adjacent two layers
It is bonded between insulation board by interlaminar bonding mortar 9.
When construction, can also be needed according to heat preservation and industry in well known materials the characteristics of select specific kind of organic heat-insulating plate
Class, each layer can choose identical insulation board, and the insulation board of variety classes, different-thickness also may be selected.
Extruded sheet, fireproof mortar used in the utility model, adhesive mortar are presently commercially available material.
Above-described embodiment is the concrete application structure of the utility model, not as the restriction of this patent, art technology
Personnel can carry out the deformation and change of specific structure, such as the quantity and thickness of each layer structure under the introduction of the utility model
The change of the quantity of degree, anchoring piece, such design scheme are all fallen in the protection scope of the utility model.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be and be directly connected to, it can also be indirectly connected through an intermediary.For this
For the those of ordinary skill in field, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Place is not described in detail for the utility model, is the well-known technique of those skilled in the art of the present technique.
Claims (10)
1. a kind of fire-type organic material external thermal insulation system, it is characterised in that: including set gradually adhesive layer, heat preservation
Layer, fireprotection layer and protective layer, the insulating layer include at least one layer of organic heat-insulating plate, and the fireprotection layer is fireproof mortar.
2. fire-type organic material external thermal insulation system according to claim 1, it is characterised in that: the insulating layer is logical
Connector and wall connecting are crossed, the connector is anchoring piece.
3. fire-type organic material external thermal insulation system according to claim 1, it is characterised in that: organic heat-insulating plate
The number of plies is two layers, passes through interlaminar bonding mortar bonding between adjacent two layers insulation board.
4. fire-type organic material external thermal insulation system according to claim 1 or 2, it is characterised in that: organic heat-insulating
The surface spary of plate has interfacial agents.
5. fire-type organic material external thermal insulation system according to claim 1, it is characterised in that: prevent when external wall construction
The smearing thickness of fiery mortar is at least 10mm, is at least fire resistance period 0.5 hour；The painting of fireproof mortar when door and window side port is constructed
It smears thickness and is at least 20mm, be at least fire resistance period 2 hours.
6. fire-type organic material external thermal insulation system according to claim 1, it is characterised in that: every layer of insulation board by
Muti-piece insulation board is spliced to form, reserving gaps between adjacent insulation board, is tamped in gap using plate stitch fireproof mortar.
7. fire-type organic material external thermal insulation system according to claim 1, it is characterised in that: organic heat-insulating plate is
Extruded sheet, the thermal coefficient < 0.025 of extruded sheet.
8. fire-type organic material external thermal insulation system according to claim 1, it is characterised in that: protective layer include by
Interior float coat and finish coat to outer setting, float coat include the grid cloth in decorative mortar and indentation decorative mortar, finish coat
For coating material.
9. fire-type organic material external thermal insulation system according to claim 1, it is characterised in that: in adhesive layer and wall
Screed-coat is additionally provided between body.
10. fire-type organic material external thermal insulation system according to claim 1, it is characterised in that: adhesive layer is viscous
Mortar is tied, adhesive mortar full snearing on wall is smeared.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920152493.9U CN208858002U (en) | 2019-01-29 | 2019-01-29 | A kind of fire-type organic material external thermal insulation system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201920152493.9U CN208858002U (en) | 2019-01-29 | 2019-01-29 | A kind of fire-type organic material external thermal insulation system |
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| CN208858002U true CN208858002U (en) | 2019-05-14 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111219000A (en) * | 2020-03-05 | 2020-06-02 | 上海天华崧易建筑设计有限公司 | Heat-insulating wall structure |
| CN111926930A (en) * | 2020-07-31 | 2020-11-13 | 山东华能保温材料有限公司 | Fireproof external wall heat insulation system with composite polystyrene structure and preparation method thereof |
| CN112982799A (en) * | 2021-03-02 | 2021-06-18 | 中锦泰(北京)建筑工程有限公司 | Energy-saving building interior decoration structure |
-
2019
- 2019-01-29 CN CN201920152493.9U patent/CN208858002U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111219000A (en) * | 2020-03-05 | 2020-06-02 | 上海天华崧易建筑设计有限公司 | Heat-insulating wall structure |
| CN111926930A (en) * | 2020-07-31 | 2020-11-13 | 山东华能保温材料有限公司 | Fireproof external wall heat insulation system with composite polystyrene structure and preparation method thereof |
| CN112982799A (en) * | 2021-03-02 | 2021-06-18 | 中锦泰(北京)建筑工程有限公司 | Energy-saving building interior decoration structure |
| CN112982799B (en) * | 2021-03-02 | 2022-08-19 | 中锦泰(北京)建筑工程有限公司 | Energy-saving building interior decoration structure |
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