CN204781627U - Compound roofing tile material - Google Patents

Abstract

The utility model discloses a compound roofing tile material. It includes the roofing tile layer, and roofing tile in situ side is equipped with the heat preservation, and heat preservation one side at least is provided with the auxiliary layer. Becoming integrative with roofing tile layer and auxiliary layer complex when the on -line foaming is put into production to the heat preservation, can accomplishing keeping warm and tile hanging twice process through mechanically fastening's mode simultaneously, simplify construction process, saved the time limit for a project, very big degree has improved construction quality, heat preservation and other materials are kept apart to the auxiliary layer, prevent heat preservation and other materials direct contact during the construction, can avoid the in -process of long -time contact can take place adverse reaction, have also strengthened the intensity of heat preservation, still can prevent that the heat preservation from intaking simultaneously to can not influence the heat preservation effect of heat preservation.

Description

A composite roof tile

technical field

The utility model relates to the technical field of building surface materials, in particular to a composite roof tile material.

Background technique

Energy saving and consumption reduction has become a basic national policy. In the field of construction, how to speed up the construction progress and simplify the construction process is an important technology.

In the current technology, a waterproof layer and an insulating layer are usually laid on the roof base, and then a concrete leveling layer or protective layer is made to fix the tiles on the base. This kind of construction process is relatively cumbersome, and the cross-operation between different processes affects each other, which is easy to cause quality hidden dangers, thus affecting the engineering quality of the entire roof.

Utility model content

In view of this, the purpose of this utility model is to propose a composite roof tile, which can simultaneously complete the two processes of heat preservation and tile hanging, simplify the construction process, and save a concrete leveling layer or protective layer , which saves the construction period and reduces the overall cost, and the roof tiles eliminate the quality hidden dangers of traditional layered construction through factory production, and improve the quality of roofing projects.

For this purpose, the utility model adopts the following technical solutions:

A composite roof tile material comprises a roof tile layer, an insulation layer is arranged on the inner side of the roof tile layer, and an auxiliary layer is arranged on at least one side of the insulation layer.

Preferably, the auxiliary layer is an isolation layer, a reinforcing layer or a protective layer.

Preferably, the roof tile layer, the insulation layer and the auxiliary layer are stacked sequentially from outside to inside, and the roof tile layer is a wave-shaped tile layer or a flat tile layer. Tiles of other shapes known to those skilled in the art are also applicable to the present invention.

The corrugated tile is a kind of arc-shaped tile. The tiles are closely matched and have good symmetry. Hail beats, not easy to age.

Preferably, the roof tile layer is one or at least two layers of cement tile layer, glass fiber tile layer, color steel tile layer, ceramic tile layer and synthetic resin tile layer. Other tile layers known to those skilled in the art are also applicable to the present invention.

The cement tile has high density, high strength, good rain and frost resistance, smooth surface and accurate size. The colored cement tile has a variety of colors and a long service life. The roll-pressed whole-body cement tile has a long-lasting color and moderate cost. It is suitable for ordinary houses. It is also suitable for waterproof and heat insulation of high-end villas and high-rise buildings.

Fiberglass tiles can resist erosion caused by light, cold and heat, rain and various climatic factors; the thermal conductivity of colorful fiberglass roofs is low, which blocks heat from outside to inside in summer. It is lost outward in winter, thus ensuring the comfortable and quiet life of the residents on the top floor; the fiberglass tile is not easy to accumulate dust and form obvious stains, and it will not accumulate water stains even in the long-term rainy season. It looks cleaner and brighter.

Color steel tile, also known as color profiled tile, is a profiled plate made of color-coated steel plate that is rolled and cold-bent into various wave shapes. It is suitable for industrial and civil buildings, warehouses, special buildings, and long-span steel structures. The roof, wall, and interior and exterior wall decoration of the house have the characteristics of light weight, high strength, rich color, convenient and quick construction, earthquake resistance, fire prevention, rain resistance, long life, and maintenance-free.

The structure of the ceramic tile is reasonable, the drainage is smooth, and there will be no water leakage. When installing, just put the pieces of ceramic tile together. High flexural compressive strength, uniform density, light weight, non-absorbent.

Preferably, the roof tile layer is a composite glazed tile layer, and the composite glazed tile layer is prepared with medium-alkali glass fiber cloth as a skeleton and dyed fine stones and/or asphalt particles as fillers.

Composite glazed tile has low production cost; light weight, high strength, impact resistance, no deformation, reduces the weight of the building, and reduces the bearing capacity of the foundation; the color is ever-changing, you can choose it at will, and never fade; waterproof, moisture-proof, corrosion-resistant, Flame retardant, sound insulation, heat insulation, good use effect; can be nailed, glued, drilled, sawed, good processing performance; easy and fast to install.

Preferably, the bottom surface of the color steel tile layer is a shot blasted surface, and the surface has micro pits, and the depth of the micro pits is 100-5000nm.

Preferably, the insulation layer is an organic insulation material layer and/or an inorganic insulation material layer.

Preferably, the insulation layer is a rigid polyurethane foam layer, polystyrene foam board layer, extruded polystyrene board layer, phenolic insulation board layer, rock wool layer, glass wool board layer, expanded microbead layer or foamed concrete layer.

Preferably, the insulation layer is a composite insulation layer, and the composite insulation layer is a rigid polyurethane foam layer, polystyrene foam board layer, extruded polystyrene board layer, phenolic insulation board layer, rock wool layer, glass wool board layer, expanded microbeads layer and at least two layers of foam concrete layer. Other insulation layers known to those skilled in the art are also applicable to the present invention.

Rigid foam polyurethane insulation material has the following characteristics: unique thermal insulation performance, high power saving efficiency, environmental protection; light weight, lower load; excellent waterproof performance, thermal insulation and waterproof combined into one; no cavity, no seam , completely wrapping the building envelope, effectively preventing wind and moisture from flowing in and out of the building through the gaps, and achieving complete sealing.

Extruded board is mainly made of polystyrene, which is an excellent low thermal conductivity raw material, and then extruded with extrusion, the tight honeycomb structure can prevent heat conduction more effectively, and the heat conduction of energy gathering board The coefficient is 0.028W/m.k, which has the characteristics of high thermal resistance and low linear expansion rate.

Polystyrene foam board, also known as foam board and EPS board, is a white object formed by heating and pre-expanding the foamable polystyrene beads containing volatile liquid foaming agent in the mold. The structural characteristics of the holes are conducive to keeping the room temperature stable. The outer wall is used for external insulation. Since the structural layer with a large heat storage capacity of the wall is inside the wall, it is conducive to keeping the room temperature stable.

Phenolic insulation board has good thermal insulation performance, and its thermal conductivity is about 0.023W/(m.k), which is far lower than the commonly used inorganic and organic exterior wall insulation products on the market, and can achieve higher energy-saving effects. Phenolic fireproof insulation board can effectively solve the problem of building fireproof insulation. Phenolic insulation board does not melt or soften at high temperatures, has low smoke generation, does not spread flames, is resistant to flame penetration, has excellent fire performance, and has good heat preservation and energy saving effects. , which integrates excellent fireproof performance and good energy-saving effect, and is suitable for external thermal insulation of external walls.

Rock wool is internationally recognized as the main energy-saving material in the "fifth conventional energy source" because of its excellent fireproof and thermal insulation properties. Every ton of rock wool products used for insulation in buildings can save energy equivalent to at least one ton of oil a year, which is in line with the trend of low-carbon, energy-saving, and emission reduction.

Glass wool is a glass wool felt product made by melting glass, fiberizing it, and curing it by adding a binder. It can be used for heat preservation, heat insulation, sound absorption, noise reduction of building exterior walls, and heat insulation of industrial kilns; Interlayer of steel structure insulation board, etc.

Foamed concrete is to fully foam the foaming agent mechanically through the foaming system of the foaming machine, and evenly mix the foam with the cement slurry, and then go through the pumping system of the foaming machine for cast-in-place construction or mold molding. A new type of lightweight thermal insulation material containing a large number of closed pores formed by curing. Because foam concrete contains a large number of closed small pores, it has good thermal performance, that is, good thermal insulation performance, which is not available in ordinary concrete. Generally, the foamed concrete with a density grade in the range of 300-1200kg/m3 has a thermal conductivity of 0.08-0.3w/(m·K), and its thermal resistance is about 10-20 times that of ordinary concrete. The use of foam concrete as building wall and roof materials has good energy-saving effect.

Preferably, the auxiliary layer can be one or at least two layers of granular material layer, release paper layer, release film layer, non-woven fabric layer, grid cloth layer, polymer sheet layer and silk felt layer. Materials known by skilled artisans to play the role of isolation, reinforcement or protection are also applicable to the present invention.

Preferably, at least one end of the roof tile layer is provided with an overlapping joint.

Preferably, a bonding layer is arranged between the roof tile layer, the auxiliary layer and the insulation layer; further, the bonding layer can be an adhesive layer, and the adhesive layer is located between the insulation layer, the roof tile layer, and the auxiliary layer, and the composite roof tile The layers are tightly bonded together.

Compared with the prior art, the utility model has the beneficial effects that: the composite roof tile material of the utility model includes a roof tile layer, an insulation layer is provided on the inner side of the roof tile layer, and an auxiliary layer is provided on at least one side of the insulation layer. When the thermal insulation layer is foamed on the production line, it is combined with the roof tile layer and the auxiliary layer. The two processes of thermal insulation and tile hanging can be completed at the same time through mechanical fixing, which simplifies the construction process and improves the construction quality; at the same time, compared with the traditional slope The roof method can save a layer of concrete leveling layer or protective layer, which reduces the project cost and saves the construction period; the auxiliary layer isolates the insulation layer from other materials, prevents the insulation layer from being in direct contact with other materials during construction, and avoids long-term contact Adverse reactions will occur during the process, and it can also enhance the strength of the insulation layer to a certain extent, and at the same time prevent water from entering the insulation layer, so as not to affect the insulation effect of the insulation layer.

Description of drawings

Fig. 1 is a structural representation of one embodiment of the present invention;

Fig. 2 is a structural representation of one of the embodiments of the utility model;

Fig. 3 is a schematic structural view of one embodiment of the utility model;

Fig. 4 is a schematic structural view of one of the embodiments of the utility model;

Figure 5 is a schematic structural view of one of the embodiments of the utility model;

Figure 6 is a schematic structural view of one of the embodiments of the utility model;

Fig. 7 is a schematic structural view of one of the embodiments of the utility model;

Figure 8 is a schematic structural view of one of the embodiments of the utility model;

The accompanying drawings are as follows: 1-roof tile layer, 2-insulation layer, 3-isolation layer, 4-miniature pits, 5-hard polyurethane foam layer, 6-polystyrene foam board layer, 7-foam concrete layer, 8- - bonding layer, 9 - protective layer, 10 - lap joint.

Detailed ways

The technical solution of the utility model is further described below in conjunction with the accompanying drawings and embodiments.

Referring to Fig. 1, the composite roof tile material in the present embodiment comprises a roof tile layer 1, an insulation layer 2 is arranged on the inner side of the roof tile layer 1, and an auxiliary layer is arranged on at least one side of the insulation layer 2, and the auxiliary layer is an isolation layer 3, Reinforcement or protective layer9. The thermal insulation layer 2 is combined with the roof tile layer 1 and the auxiliary layer when it is foamed on the production line, and the two processes of thermal insulation and tile hanging can be completed at the same time through mechanical fixing, which simplifies the construction process and improves the construction quality; at the same time, compared with The traditional sloping roof method can save a layer of concrete leveling layer or protective layer 9, which reduces the project cost and saves the construction period; the auxiliary layer isolates the insulation layer 2 from other materials, and prevents the insulation layer 2 from being in direct contact with other materials during construction. It can avoid adverse reactions in the process of long-term contact, and can also enhance the strength of the insulation layer 2 to a certain extent, and at the same time prevent the insulation layer 2 from entering water, thereby not affecting the insulation effect of the insulation layer 2.

As another preferred embodiment, the roof tile layer 1, the insulation layer 2 and the auxiliary layer are stacked sequentially from the outside to the inside, the roof tile layer 1 is a wave-shaped tile layer or a flat tile layer, and the roof tile layer 1 can be a cement tile Layer, glass fiber tile layer, color steel tile layer, ceramic tile layer and synthetic resin tile layer, or at least two layers, can also use medium-alkali glass fiber cloth as the skeleton to dye fine stones and/or asphalt particles Composite glazed tile layer prepared for filling.

Preferably, the bottom surface of the color steel tile layer is a shot-peened surface, and the surface has micro pits 4, and the depth of the micro pits 4 is 100-5000nm.

The insulation layer 2 is an organic insulation material layer and/or an inorganic insulation material layer, preferably a rigid polyurethane foam layer 5, a polystyrene foam board layer 6, an extruded polystyrene board layer, a phenolic insulation board layer, a rock wool layer, and glass wool Board layer, expanded microbead layer or foam concrete layer 7; meanwhile, the insulation layer 2 can also be a composite insulation layer, preferably rigid polyurethane foam layer 5, polystyrene foam board layer 6, extruded polystyrene board layer, phenolic insulation board layer, rock wool layer, glass wool slab layer, expanded bead layer and foamed concrete layer 7 at least two layers.

The auxiliary layer can be one or at least two layers of granular material layer, release paper layer, release film layer, non-woven fabric layer, grid cloth layer, polymer sheet layer and silk felt layer.

At least one end of the composite roof tile is provided with a lap joint 10, and the adjacent composite roof tiles pass through the lap joint 10 so that the roof tile layer 1 forms a whole, and the roof tile layer, the auxiliary layer and the insulation layer 2 are provided with Bonding layer 8; further, the bonding layer 8 can be an adhesive layer, and the adhesive layer is located between the insulation layer 2, the roof tile layer 1, and the auxiliary layer, and tightly bonds the layers of the composite roof tile together.

The thermal insulation layer 2 of the utility model is combined with the roof tile layer 1 and the auxiliary layer when it is foamed on the production line, and the two processes of thermal insulation and tile hanging can be completed at the same time through mechanical fixing, which simplifies the construction process and improves the construction quality; Simultaneously, can save one layer of concrete leveling layer or protective layer 9 with respect to traditional sloping roof method, has reduced engineering cost, has saved construction period; Auxiliary layer isolates insulation layer 2 from other materials, prevents insulation layer 2 from other materials during construction. The direct contact of the materials can avoid adverse reactions in the process of long-term contact, and can also enhance the strength of the insulation layer 2 to a certain extent, and at the same time prevent the insulation layer 2 from entering water, so that the insulation effect of the insulation layer 2 will not be affected.

The technical principles of the present utility model have been described above in conjunction with specific embodiments. These descriptions are only for explaining the principles of the present utility model, and cannot be construed as limiting the protection scope of the present utility model in any way. Based on the explanations herein, those skilled in the art can think of other specific implementation modes of the present utility model without creative work, and these modes will all fall within the protection scope of the present utility model.

Claims (8)

1. a compound roof tile material, it is characterized in that, comprise roof tile layer (1), described roof tile layer (1) inner side is provided with insulation layer (2), described insulation layer (2) is at least provided with auxiliary layer in side, and described roof tile layer (1) is color steel watt layer, and the bottom surface of described color steel watt layer is the surface that bead is crossed, described surface has miniature pit (4), and described miniature pit (4) degree of depth is 100 ~ 5000nm.

2. compound roof tile material as claimed in claim 1, is characterized in that, described auxiliary layer is the one deck or at least two-layer in separation layer (3), enhancement layer and topping (9).

3. compound roof tile material as claimed in claim 1, it is characterized in that, described roof tile layer (1) is waveform watt layer or plane watt layer, and described roof tile layer (1), insulation layer (2) and auxiliary layer be lamination setting successively from outside to inside.

4. compound roof tile material as claimed in claim 1, is characterized in that, described roof tile layer (1) is cement tile layer, one deck or at least two-layer in fiberglass tile layer, color steel watt layer, ceramic tile layer and synthetic resin watt layer.

5. compound roof tile material as claimed in claim 1, it is characterized in that, described insulation layer (2) is organic insulation material layer or inorganic heat insulation material layer, and described auxiliary layer is the one deck or at least two-layer in layer of granular material, separator paper layer, separating film layer, nonwoven layer, scrim layer, high molecular sheet sheet material layers and silks carpet veneer.

6. compound roof tile material as claimed in claim 1, it is characterized in that, described insulation layer (2) is hard-foam polyurethane layer (5), one deck or at least two-layer in polystyrene foam plate layer (6), extruded polystyrene flaggy, phenolic aldehyde heat preserving flaggy, rock wool layer, glass wool flaggy, expanded microbead layer and bubble concrete layer (7).

7. compound roof tile material as claimed in claim 1, is characterized in that, described roof tile layer (1), is provided with setting course (8) between auxiliary layer and insulation layer (2).

8. compound roof tile material as claimed in claim 1, is characterized in that, described roof tile layer (1) at least one end is provided with overlapping part (10).