CN201460040U - Composite, light and waterproof thermal-insulation brick - Google Patents
Composite, light and waterproof thermal-insulation brick Download PDFInfo
- Publication number
- CN201460040U CN201460040U CN200920044966XU CN200920044966U CN201460040U CN 201460040 U CN201460040 U CN 201460040U CN 200920044966X U CN200920044966X U CN 200920044966XU CN 200920044966 U CN200920044966 U CN 200920044966U CN 201460040 U CN201460040 U CN 201460040U
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Abstract
The utility model provides a composite, light and waterproof thermal-insulation brick, which comprises a structural decoration layer, a thermal insulation layer and an interface bonding layer, wherein the interface bonding layer is arranged between the structural decoration layer and the thermal insulation layer. The product is formed by compositing the structural layer and the thermal insulation layer that have surface glossiness and decoration effect in a factory in a one-time processing way, wherein before compositing, an XPS extruded sheet is processed and dried by a high-efficient waterproof interface agent and then is composited and formed at one time with the structural layer in a special mould, and the demoulding is carried out after the natural maintenance till the structural layer can achieve the specified intensity, thereby obtaining the finished product. The composite, light and waterproof thermal-insulation brick can composite decoration, bearing and thermal insulation into one to form an independent product, can fully meet the requirements of the related national building energy conservation design standard after being applied on the building roof, has good thermal insulation effect, has elegant appearance and environmental protection after being laid and stuck, and has a certain waterproof effect; especially, the construction is simple and convenient, the procedures can be simple, and the construction quality can be easily guaranteed.
Description
Technical field
The utility model relates to a kind of building thermal-insulation energy-saving product, is specifically related to a kind of composite light water proof type heat insulation brick.
Background technology
The traditional building roof thermal insulation way of China is that cement overhead heat insulation plate is set on waterproofing course, and this way is poor because of heat insulating effect, weatherability is poor, maintenance cost is high eliminates gradually; What replace has cement expanded perlite heat insulating block, cement vermiculite insulating brick, mineral wool rock wool heat-preservation plate and whitewashes thermal insulation mortar etc., but the intensity of this class material is low, very easily damaged, water imbibition is big, thereby cause heat insulation effect to descend, and weatherability is relatively poor.At present, the known effect heat insulation way of roof heat insulation preferably is to adopt paving polystyrene foam plate or extruded sheet and in-situ spraying polyurethane foam heat preservation technology, and then pours into a mould 40 thick reinforced concrete protective layer and decorative layers thereon.Though this kind way high insulating effect, complex procedures, professional technique requires high, maintenance difficult, and cost is higher.From present China construction market, the heat insulation optional product of roof heat insulation is less relatively.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provide that a kind of good decorating effect, installation procedure are simple, the composite light water proof type heat insulation brick of easy construction, solved few, the existing thermal insulation product working procedure complexity of present roof heat insulation insulation products, professional technique requires problems such as height.
The technical solution of the utility model is: a kind of composite light water proof type heat insulation brick, comprise structure finish coat, thermal insulation layer and interface tack coat, and described interface tack coat is located between structure finish coat and the thermal insulation layer.
The utility model is composited deck and the thermal insulation layer that any surface finish has decorative effect in the disposable processing of factory, the XPS extruded sheet must be handled, dried through high-effective water-proof type interfacial agents before compound, then in professional mould with the disposable composite molding of deck, reach the intensity of regulation through natural curing to deck after, carry out the demoulding, manufactured goods.
It is formulated that described structure finish coat adopts high-strength cement mortar or high-strength pea gravel concreten to add Admixture, any surface finish is directly as architectural surface (can make colored finish as required), and have enough intensity and be used for load-bearing, satisfy the instructions for use of accessible roof fully.
Described thermal insulation layer adopts the splendid XPS high-density polystyrene extruded sheet of heat insulating effect, its external surface adopts high-effective water-proof type interfacial agents to handle, can guarantee that itself and deck compound tense have adhesive property preferably, and can directly glue obedient when in engineering, using with cement mortar.
The utility model integrates functions such as decoration, load-bearing, thermal insulation, has low thermal conductivity, low contraction, high strength, high waterproof, and heat-insulating property is lasting and stable.The thickness of thermal insulation layer can require choose according to the energy-saving design in construction of China different regions, can satisfy in China's existing " code for thermal design of civil buildings ", " the public building energy-saving design standard " and each department " energy Saving Design of Residential Buildings standard " requirement to roof heat insulation heat-insulating and energy-saving design objective fully; The structure finish coat adopts the load-bearing requirement by people's roofing, has high compression strength and rupture strength, good abrasion resistance, and the smooth densification of the surface layer behind the finished product, waterproof according to the decorative design requirement, can be made various colored finishes.
When the utility model is used in engineering, only need on roofing, to get final product, handle brickwork joint with polystyrene foam bar and polymer flashing compound again, can make surface layer form an integral body with the simple paving of cement mortar, both strengthen heat insulating effect, and can constitute one waterproofing course of roofing again.
The utility model is the compound block materials that is exclusively used in the building roof thermal insulation, be applicable to the most of regional building roof insulation of China or heat insulation, solved preferably that the roof structure level that exists in current China building roof heat preservation technology is many, working procedure is complicated, problem such as difficult quality control, cost and maintenance cost height, expanded the thermal insulation technology of current building roof.
Beneficial effect: the utility model with decoration, load-bearing, thermal insulation is compound is one, form an independently product, be applied on the building roof, meet the requirement of the relevant design standard for energy efficiency of buildings of country fully, have good heat insulating effect, elegant in appearance after the paving, environmental protection, and has certain waterproof effect, especially easy construction is easily gone, and operation is simple, and construction quality is easier to be protected.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a techonosphere sectional drawing of the present utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments:
As illustrated in fig. 1 and 2: a kind of composite light water proof type heat insulation brick, comprise structure finish coat 1, thermal insulation layer 2 and interface tack coat 3, it is formulated that structural ornament surface layer 1 adopts high-strength cement mortar or high-strength pea gravel concreten to add Admixture, can make various colored finishes according to client's needs; Thermal insulation layer 2 adopts XPS high-density polystyrene extruded sheet, and its coefficient of thermal conductivity meets the requirement of the existing relevant design standard for energy efficiency of buildings of country; Interface tack coat 3 is key technologies of the present utility model, the XPS extruded sheet must be handled, dried through high-effective water-proof type interfacial agents before compound, then in professional mould with the disposable composite molding of deck, reach the intensity of regulation through natural curing to deck after, carry out the demoulding, manufactured goods.
The composite light water proof type heat insulation brick of finished product should meet the requirement of " composite light water proof type heat insulation brick " Q/3201NJYQ001-2006 standard that Jiangsu Province Administration of Quality and Technology Supervision puts on record, and its main technical parameters is listed in table 1.
It is as follows that the utility model composite light water proof type heat insulation brick is applied to the construction technology process of building roof:
Roof slope making or levelling (existing structure is looked for the slope, only needs levelling) → construction of waterproof layer → division frame bar → cement mortar paving heat insulation brick → processing brickwork joint → processing lattice seam → roofing cleaning → completion.
The utility model construction quality requires to meet Jiangsu Province Department of Construction " JQK composite light water proof type heat insulation brick " J/T27-2006 of Soviet Union standard design drawing that approval is printed and distributed in November, 2006 and concentrates relevant regulations.
Table 1 JQK composite light water proof type heat insulation brick technical performance
| Sequence number | The performance title | Properties of |
| 1 | Unit weight, kg/m 3 | 38～48 |
| 2 | Compressive strength, MPa | ≥20 |
| Sequence number | The performance title | Properties of |
| 3 | Rupture strength, MPa | ≥2.5 |
| 4 | Coefficient of thermal conductivity, w/mk | ＜0.028 |
| 5 | Water absorption rate, % | ≤7.1 |
| 6 | Heat resistance | 70 ℃ of high temperature soffit flawlesses, peel off, loosening |
| 7 | Freeze-thaw resistance property | Freeze thawing circulation 25 times is not peeled off, non-foaming, flawless, nothing fade |
| 8 | Water proofing property | Product can reach national II level waterproof requirement from waterproof, employing flashing compound |
Claims (3)
1. composite light water proof type heat insulation brick, it is characterized in that: it comprises structure finish coat (1), thermal insulation layer (2) and interface tack coat (3), described interface tack coat (3) is located between structure finish coat (1) and the thermal insulation layer (2).
2. composite light water proof type heat insulation brick according to claim 1 is characterized in that: described structure finish coat (1) any surface finish is directly as architectural surface.
3. composite light water proof type heat insulation brick according to claim 1 is characterized in that: described thermal insulation layer (2) adopts XPS high-density polystyrene extruded sheet, and its external surface adopts high-effective water-proof type interfacial agents to handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920044966XU CN201460040U (en) | 2009-06-08 | 2009-06-08 | Composite, light and waterproof thermal-insulation brick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920044966XU CN201460040U (en) | 2009-06-08 | 2009-06-08 | Composite, light and waterproof thermal-insulation brick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201460040U true CN201460040U (en) | 2010-05-12 |
Family
ID=42387393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920044966XU Expired - Lifetime CN201460040U (en) | 2009-06-08 | 2009-06-08 | Composite, light and waterproof thermal-insulation brick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201460040U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101871245A (en) * | 2010-06-22 | 2010-10-27 | 周正雄 | Roofing heat insulating bricks and preparation method thereof |
| CN112832468A (en) * | 2021-02-25 | 2021-05-25 | 无锡建群建材有限公司 | Light composite heat-insulating and sound-insulating brick for roof |
-
2009
- 2009-06-08 CN CN200920044966XU patent/CN201460040U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101871245A (en) * | 2010-06-22 | 2010-10-27 | 周正雄 | Roofing heat insulating bricks and preparation method thereof |
| CN112832468A (en) * | 2021-02-25 | 2021-05-25 | 无锡建群建材有限公司 | Light composite heat-insulating and sound-insulating brick for roof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100512 |