Background technology
Along with the influence of extraneous objective factors such as the transition of time, climatic season cold cycling, building envelopes is aging, phenomenon such as cause blackening, flake, ftracture, come off.National requirements building energy-saving, environmental protection in recent years, make environmental protection, requirements of saving energy upgrade, one deck heat insulating material of all having put on the now increasing skin, but existing external wall reconstruction all has destruction to original wall body, and in work progress, can produce a large amount of dust, noise, operation is also complicated; The fire-protection rating of the heat insulating material that has is low, sometimes also can breaking out of fire in work progress, thus people's life is threatened.Also have some attractive in appearance for exterior wall, directly be coated with last layer paint on exterior wall, the time grow, still can cause the phenomenon that comes off, flakes, and this just needs brush again, thus waste of manpower, material resources.
The utility model content
Technical problem to be solved in the utility model is: a kind of heat insulation decoration integrated plate that has insulation and decoration functions concurrently is provided.
For addressing the above problem, the technical solution adopted in the utility model is: heat insulation decoration integrated plate, comprise the thermal insulation substrate, the top of described thermal insulation substrate is provided with grid cloth, bonding between thermal insulation substrate and the grid cloth by tack coat, the top of grid cloth is provided with enhancement Layer, and the top of enhancement Layer is provided with finish coat.
Described tack coat is the anti-aging bonding rubber cement of water-tight corrosion-proof.
Described grid cloth is the acid and alkali-resistance grid cloth.
Described enhancement Layer is the water-proofing anticracking cement matrix.
The beneficial effects of the utility model are: above-mentioned heat insulation decoration integrated plate, environmental protection zero formaldehyde; Fabrication and installation are flexible; Integrated cost is low, function is complete; Good effect of heat insulation; Waterproof, cracking resistance, weather-proof; Intensity height, in light weight; It is elegant in appearance to be used for ornament materials, and the color decorative pattern of finish coat can need to decide with the client; The fire-protection rating height.Because the utility model has formed one with heat insulating material and ornament materials, on realizing exterior-wall heat insulation and decorating, just can settle at one go like this, also can shorten construction period.
The specific embodiment
Below by specific embodiment the utility model heat insulation decoration integrated plate is described in further detail.
As shown in Figure 1, heat insulation decoration integrated plate, comprise thermal insulation substrate 1, the top of thermal insulation substrate 1 is provided with acid and alkali-resistance grid cloth 3, bonding by tack coat 2 between thermal insulation substrate 1 and the grid cloth 3, described tack coat 2 is the anti-aging bonding rubber cement of water-tight corrosion-proof, and the top of grid cloth 3 is provided with enhancement Layer 4, the top of enhancement Layer 4 is provided with finish coat 5, and described enhancement Layer 4 is the water-proofing anticracking cement matrix.
The utility model is to adopt present state-of-the-art thin-wall high intensity concrete injection molding special; Be waterproof, insulation, facing, heat insulation, the corrosion-resistant one plate that never ftractures by bucket application of vacuum and the disposable mechanical reverse mould compression moulding of thermal insulation thermal insulation board.
Table 1 insulation and decoration plate exterior wall external heat preservation system performance indications
Table 2 heat insulating decorative board performance indications
Table 3 heat insulating decorative board decorative cover performance indications
Table 4 heat insulating decorative board permissible variation in dimension
Project |
Index |
Length, thickness, width, mm |
±2.0 |
Diagonal is poor, mm |
≤3.0 |
The plate surface evenness, mm |
≤2.0 |
Table 5 adhesive mortar performance indications
Table 6 anchoring piece main performance index
Project |
Index |
The pulling capacity standard value, kN |
≥0.60 |
Suspension force, kN |
≥0.10 |
The mounting process of heat insulation decoration integrated plate described in the utility model is:
1, base treatment:
The renovation position should be cleaned out, and removes gob, old air-conditioning frame, rainwater pipe, steel scrap window or shabby ridge, roots out loose matter and hollowing position.
2, bonding heat insulation decoration integrated plate:
Be pressed on the basal plane heat insulation decoration integrated plate is gentle, with the anti-aging bonding rubber cement of anticorrosion waterproof, the bonding heat insulation decoration integrated plate is patted gently, so that every even firm being bonded on the basal plane of plate.
3, adding rivet spare fixes:
In plate and plate splicing place, add rivet spare and fix.
4, weather-proof joint filling rubber cement joint filling:
At the seam crossing of plate and plate,, weather-proof joint filling rubber cement is inserted in the slit by diagonal or with annular rotating manner with suitable scraper.Overflow accidentally on the plate as gap-filling glue, available clean wet cloth is cleaned.
Transform by using the utility model heat insulation decoration integrated plate, can prevent effectively that building envelopes is aging, cause blackening, flake, the reproduction of cracking, obscission, human and material resources, financial resources have been saved greatly, shortened the construction period of transforming, simultaneously in transformation process, also avoided disturbing residents of dust and noise, to the destruction of original wall body; Thereby reinvented heat insulation, the insulation of exterior wall, waterproof and finishing effect.
The above only is a preferred implementation of the present utility model; be noted that for those skilled in the art; under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.