CN100549343C - Polystyrene composite decorative plate and production method thereof - Google Patents

Abstract

The invention discloses a kind of polystyrene composite decorative plate and production method thereof that the building inner, external wall is decorated that be used for, it is by decorative panel and polystyrene board is compound constitutes, and there is lacquer painting in the decorative panel outside, and inboard bonding with polystyrene board, decorative panel four limits have

The installation frame of shape bending has bolt hole on the frame, be equipped with set bolt on each bolt hole.Product of the present invention had both possessed heat insulation property, had good practicality ornamental again, adapted to the application of new building and the transformation of existing building.Characteristics such as it has that convenient and quick construction, applied range, construction costs are low, short construction period, service life length, energy-conserving and environment-protective.

Description

Polystyrene composite decorative plate and production method thereof

One, technical field:

The invention belongs to building trade wall heat preservation decoration material, be specifically related to a kind of building inner, external wall energy-conserving and environment-protective decorative panel.

Two, background technology:

All kinds of buildings that China built in 2000 in the past are to adopt building brick and cement as the construction materials of main body wall substantially, do not use the energy-saving material of thermal insulation, thereby have wasted a large amount of energy.Newly-built in recent years building all adopts the energy-saving material of thermal insulation mostly, but because of product variety is few, job practices is single, and significant limitation is arranged in application process, also brings certain trouble and difficulty to construction simultaneously.Country carries out mandatory provision to building trade recently: the new building thing, must adopt the energy-conserving and environment-protective material from being designed into construction, to implement reducing energy consumption to original building of energy-conserving and environment-protective material that do not adopt, improve the energy saving of building body, to reach the purpose of saving consumption reduction.Because present heat preserving and insulating material is all constructed simultaneously with main body wall in new building construction and is finished, and for the existing building thing, this almost is impossible, even if use also big because of difficulty of construction, construction costs is high, long construction period is difficult to promote, the more important thing is the decorated style that has destroyed existing building, have influence on the architectural planning of entire city.

Three, summary of the invention

The purpose of this invention is to provide a kind of polystyrene composite decorative plate and production method thereof, it both had been suitable for the energy-saving decoration of new building engineering, also can be used for the reducing energy consumption to existing building, was a kind of broad-spectrum environment-friendly energy-saving ornament materials.

The technical solution used in the present invention is: polystyrene composite decorative plate is by decorative panel and polystyrene board is compound constitutes, and there is lacquer painting in the decorative panel outside, and inboard bonding with polystyrene board, decorative panel four limits have

The installation frame of shape bending has bolt hole on the frame, be equipped with set bolt on each bolt hole.

Polystyrene composite decorative plate is a kind of novel energy-saving building materials, and it had both possessed heat insulation property, has good practicality ornamental again, adapts to the application of new building and the transformation of existing building fully, is a kind of breakthrough to the existing building energy-saving material.It possesses following several characteristics:

1. convenient and quick construction, applied range.No matter new building or existing building transformation, indoor and outdoor body of wall all can use;

2. construction costs is low, short construction period;

3. service life long, promptly energy-conservation environmental protection again;

4. have the ornamental of uniqueness, promptly reach energy saving purposes, can play again and decorate and beautification function;

The present invention has broken through traditional heat preserving and insulating material can only be applied to restriction on the building with simple function, not only preserved original power saving function, has simultaneously the beautifying and decorating effect again, both enlarged range of application, unique practicality is arranged again, and construction operation especially easily, no matter high level or low-rise building, required metope is cleaned up coated with adhesive, can finish with bolt again, and full of flourishes, the life-span is long, cost is low, also can carry out renewal and reform, reaches a kind of brand-new decorative energy-saving effect.

Four, description of drawings

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

Fig. 2 is the vertical view of Fig. 1;

Fig. 3 is the partial enlarged drawing in Fig. 1 bight;

The schematic diagram that Fig. 4 sprays paint and handles for decorative board;

Fig. 5 is the schematic diagram that two composite decorating boards connect;

Fig. 6 is the enlarged drawing of two plate junctions.

Four, the specific embodiment

Polystyrene composite decorative plate is by decorative panel and polystyrene board is bonding makes, and production process is:

1, plate forming: 0.4～1.5mm is thick with metal sheet, designing mould is installed on punching machine is carried out punching press or stretching, and required sheet forming specification does not wait, and the length and width of sheet material generally is controlled in 600～800mm scope.Or adopt casting technology to make the formica of 1.5mm～3mm thickness.

2, sheet forming is carried out cleaning, select the metal cleaner special for use, dry then, can adopt: 1. air dry; 2. in drying room, carry out drying, 70～80 ℃ of room temperatures.

3, after the oven dry, anticorrosion with painting priming paint 9 selects for use epoxy primer to carry out whole preservative treatment, carries out drying again, and method is the same.

4, with the sheet material back side after the preservative treatment (with the polystyrene board binding face) spraying polyester protective paint, to increase the plate body antiseptic power, dry, method is the same again.

5, positive (decorative cover) polished with sander 400# emery cloth, require to be polished to ganoid degree.

6, after polishing was finished, buffed surface spraying emulation coating 10 was dried then, requires to spray repeatedly according to the design and simulation pattern---and oven dry reaches unique simulated effect (as stone material, timber, wall brick natural texture etc.).

7, emulation face again coating hood finish paint 11 protect, dry processing, method is the same.

8, the emulation face (decorative cover) that will spray finish sticks polyethylene protective film.

9, will paste the sheet material reverse side coating adhesive of diaphragm, (thickness 25～150mm) is bonding with it, the packing of casing then with the polystyrene plates of corresponding specification.

Have the bolt hole 4 of a plurality of regular polygons on the installation frame 2 of decorative panel 1, the product of packing moulding will be equipped with set bolt 6 according to the quantity that the bolt hole 4 on the frame is installed, set bolt 6 is furnished with sleeve pad 7, the length of sleeve pad 7 equates that with the thickness of the polystyrene board 3 at 4 places, erection bolt hole there is regular polygon exhibition edge the outer end of sleeve pad 7.The bolt hole 4 of embodiment and the exhibition of the outer end of sleeve pad 7 are along being quadrangle, during installation, sleeve pad 7 put into to be lower than along frame bolts hole 4 decorate sheet frame 2, rotate 45 ° and use set bolt 6 fastening again, expansion bolt cover 8 is arranged in the wall 5, tight a bolt and 6 promptly finish installation.So just solved frame insufficient strength stress deformation, the problem of effect is installed in influence.

Claims (3)

1, a kind of polystyrene composite decorative plate is characterized in that: it is by decorative panel (1) and the compound formation of polystyrene board (3), and there is lacquer painting in decorative panel (1) outside, and inboard bonding with polystyrene board (3), decorative panel (1) four limit has The installation frame (2) of shape bending has bolt hole (4) on the frame (2), be equipped with set bolt (6) on each bolt hole (4).

2, polystyrene composite decorative plate according to claim 1, it is characterized in that: said set bolt (6) is furnished with sleeve pad (7), the length of sleeve pad (7) equates that with the thickness of the polystyrene board (3) that bolt hole (4) is located there is regular polygon exhibition edge the outer end of sleeve pad (7).

3, a kind of production method of polystyrene composite decorative plate as claimed in claim 1 is characterized in that: a, at first adopt punching press, stretching or injection moulding production technology to make the decorative panel moulding; B, with decorative panel oven dry, cleaning back anticorrosion with painting priming paint, carry out preservative treatment; C, the decorative panel front is polished smooth spraying emulation lacquer; Coating hood finish paint again after d, emulation lacquer is done sticks diaphragm on lacquer painting; E, the polystyrene board of well cutting is sticked on the decorative panel back side, be finished product after the packing.

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