CN204626839U - Energy-saving type inorganic synthesis decorative lamination integration plate - Google Patents

Abstract

The utility model relates to a kind of energy-saving type inorganic synthesis decorative lamination integration plate, belongs to building board technical field of structures.Comprised interface strengthen and fire prevention, insulation effect polyurethane plate, play decoration and finish coat, the adhesive layer of fireproofing function, polyurethane plate is combined as a whole by adhesive layer and finish coat, and polyurethane plate comprises the coiled material layer, insulation layer, the coiled material layer that fit successively.The utility model is incubated and water resistance is superior, construction technology is convenient, finish coat is not easy to crack comes off.

Description

Energy-saving inorganic composite decorative integrated board

technical field

The utility model relates to an energy-saving inorganic synthetic veneer integrated board, which belongs to the technical field of building board structures.

Background technique

In recent years, with the rapid development of the construction industry and the promulgation of the new national standard of 65% building energy saving, people have higher and higher requirements for the thermal insulation performance, quality and artistic effect of building exterior walls. Among all thermal insulation materials, polyurethane materials are favored by customers for their excellent thermal insulation performance. At present, the polyurethane boards on the market are mainly cement coil composite polyurethane boards. Usually, after the board is walled, the board surface needs to be thinly wiped After the ash construction, the exterior finish construction is carried out. This construction method has complicated construction technology, which not only greatly prolongs the construction period, but also the veneer layer and the insulation layer are constructed separately on site, which is prone to hollowing or leakage, which eventually leads to some Accidents such as cracking and falling off of the facing layer and substandard waterproof performance of the system made it difficult to control the quality and poor construction safety, resulting in a great waste of manpower and materials. In addition, the decorative layer often adopts the same materials such as real stone paint, fluorocarbon paint, and stone, which are increasingly unable to meet people's aesthetic and diverse needs.

Contents of the invention

The purpose of this utility model is to solve the technical problems of long construction period, complex construction process, easy cracking and falling off of the veneer layer and substandard waterproof performance of the system in the above-mentioned prior art, and provide a kind of thermal insulation and waterproof performance, convenient construction process, Disclosed is an energy-saving composite inorganic composite decorative integrated board with a decorative layer that is not easy to crack and fall off, and a processing technology thereof.

The energy-saving inorganic synthetic decorative integrated board is special in that it includes a polyurethane board for interface enhancement, fire protection, and heat preservation, a decorative layer 2 for decoration and fire protection, and an adhesive layer 4. The polyurethane board is glued together. The agent layer 4 is integrated with the decorative layer 2, and the polyurethane sheet includes a coiled material layer 1, an insulation layer 3, and a coiled material layer 1 that are sequentially attached;

The finishing layer 2 is a finishing layer 2 made of an inorganic synthetic finishing material;

The facing layer 2 is any one of thick ceramic tiles with a thickness of 0.8-1.5cm, composite tiles, ceramic fiber boards, soft porcelain, ceramic thin plates, marble tiles, and ceramic plates;

The coil layer 1 is an interface sheet prepared from flame-retardant polymer glue, and the base material of the coil layer 1 is any one of glass fiber, grid cloth, and non-woven fabric;

The processing technology of the energy-saving inorganic synthetic veneer integrated board is characterized in that it includes the following processing steps:

1. Cut the polyurethane sheet according to the size of the facing layer 2, and the thickness of the polyurethane sheet is in the range of 2cm-10cm;

2. Mix the polyurethane adhesive and polymethylene polyphenyl polyisocyanate according to the mass ratio of 1: (1-2), control the temperature of the mixed material at 15°C-50°C, and then pour the mixed material evenly on the polyurethane Between the board and the finish layer;

3. Place the board obtained in step 2 in a press, and apply a pressure of 0.02MP-0.1MPa to the board through the press, so that the polyurethane board and the facing layer are integrated;

4. After keeping the pressure in the press for 1-1.5 hours, take it out to get the energy-saving composite inorganic synthetic veneer integrated board.

The polymethylene polyphenyl polyisocyanate is selected from 5005 of Huntsman Polyurethane Company of the United States, or PM-200 and PM-400 of Yantai Wanhua Chemical Group Co., Ltd., or 44V40 and 44V20 of German Bayer Company.

The utility model's energy-saving inorganic synthetic veneer integrated board forms the polyurethane plate and the inorganic synthetic veneer at one time before putting it on the wall, which overcomes the problems of poor quality control during construction, cumbersome procedures and long construction period caused by the on-site inorganic synthesis The disadvantages greatly simplifies the construction process, which is enough for factory production, and the quality is stable, and the utility model uses polyurethane rigid foam board as the base material of the insulation layer, and the inorganic synthetic finishing layer has a delicate texture, and has better performance under natural conditions. weather resistance. The inorganic synthetic facing layer of the exterior decoration is made of inorganic materials, which enhances the overall fire performance. There are brackets and pendants connected to the wall on the integrated board, which increases the safety of the system. The veneer layer is firmly bonded, without hollowing or leakage, not easy to crack and fall off, and has good safety. In summary, the utility model has ingenious structural design, simple and convenient production process, convenient and quick construction, and has a good application in the field of construction. Application prospects.

Description of drawings

Figure 1: Schematic diagram of the structure of the energy-saving inorganic synthetic veneer integrated board of the present invention.

Detailed ways

Provide the specific embodiment of the utility model below with reference to accompanying drawing, be used for further explanation of the utility model.

Example 1

The energy-saving inorganic synthetic decorative integrated board of this embodiment includes a polyurethane board for interface enhancement, fire protection, and heat preservation, a decorative layer 2 for decoration and fire protection, and an adhesive layer 4. The polyurethane board passes through the adhesive. Layer 4 and facing layer 2 are integrated, and the polyurethane sheet includes coiled material layer 1, insulation layer 3, and coiled material layer 1; Any one of surface brick, ceramic fiber board, soft porcelain, ceramic sheet, marble tile, and ceramic plate; coil layer 1 is an interface sheet made of flame-retardant polymer glue, and the base material of coil layer 1 It is any one of glass fiber, mesh cloth, and non-woven fabric, wherein the coil layer 1 made of glass fiber as the base material is a glass fiber coil, and the glass fiber coil is made of flame-retardant polymer glue The slurry is used as the base fabric, and a number of glass fibers are added to the base fabric as reinforcing ribs to strengthen the coiled material. It is made through cooling molding, curling, packaging and other processes, and the coiled material layer is made of mesh cloth as the base material. It is a mesh cloth coil, which is made by coating cement, mortar, building emulsion and other raw materials on the grid, and then cooling, forming, curling, packaging and other processes, and is made of non-woven fabric as the base material. The coiled material layer is a non-woven fabric coiled material, and the non-woven fabric coiled material is made of a polymer sheet by pressing flame-retardant polymer glue and non-woven fabric together. Among them, the flame-retardant polymer mortar includes the following raw materials in parts by mass: cement (150-250) parts, sand (200-300) parts, building emulsion (10-50) parts, flame retardant (10-50) parts part, thickener (0.1-1), surfactant (0.1-1), water (50-150). Among them, the construction emulsion is selected from the construction emulsion produced by Shanghai Baolijia Chemical Co., Ltd.

The processing technology of the energy-saving inorganic synthetic facing integrated board includes the following processing steps:

1. Cut the polyurethane sheet according to the size of the facing layer 2;

2. Prepare the polyurethane adhesive and polymethylene polyphenyl polyisocyanate, mix it by hand or use a low-pressure gun head, and then pour it between the polyurethane sheet and the finish layer. Among them, the polyurethane adhesive, polymethylene Polyphenyl polyisocyanate is mixed according to the mass ratio of 1: (1-2), and the material temperature is controlled between 15°C and 50°C; among them, the polymethylene polyphenyl polyisocyanate is 5005 from Huntsman Polyurethane Company of the United States, or Yantai PM-200 and PM-400 of Wanhua Chemical Group Co., Ltd., or 44V40 and 44V20 of Bayer in Germany;

3. Place the board obtained in step 2 in a press, and apply a pressure of 0.02MP-0.1MPa to the board through the press, so that the polyurethane board and the facing layer are combined into one;

4. After compounding in the press for 1-1.5 hours, take it out to get an energy-saving composite inorganic synthetic facing integrated board. The thickness of the finished board is the thickness of the polyurethane board plus the thickness of the inorganic synthetic facing layer. Generally, the finished thermal insulation decorative board The thickness is 3cm-12cm.

Compared with the prior art, the energy-saving integrated panel with inorganic synthesis and decorative surface of the utility model has the following beneficial effects:

1. The energy-saving composite inorganic synthetic veneer integrated board of the utility model can be produced in a factory with stable quality. The polyurethane insulation board and the inorganic synthetic veneer are molded at one time before the wall is installed, which overcomes the need to paste the veneer layer on site. The disadvantages of poor quality control during construction, cumbersome procedures, and long construction period greatly simplifies the construction process;

2. The utility model uses polyurethane rigid foam board as the base material of the insulation layer, and the inorganic synthetic finishing layer has a fine texture and better weather resistance under natural conditions;

3. The inorganic synthetic facing layer of the exterior decoration is made of inorganic materials, which enhances the overall fire resistance. There are brackets and pendants connected to the wall on the integrated board, which increases the safety of the system. The inorganic synthetic decorative panel and heat preservation The layer and the finish layer are firmly bonded, without hollowing or leakage, not easy to crack and fall off, good safety, and have a wide application prospect.

Except above-mentioned embodiment, the raw material of the present utility model and production technology all can be changed to some extent, all technical schemes that adopt equivalent replacement or equivalent transformation form on the basis of the technical scheme of the present utility model all fall within the requirements of the utility model. within the scope of protection.

Claims (4)

1. energy-saving type inorganic synthesis decorative lamination integration plate, it is characterized in that having comprised interface strengthen and fire prevention, insulation effect polyurethane plate, play finish coat (2), the adhesive layer (4) of decoration and fireproofing function, polyurethane plate is combined as a whole by adhesive layer (4) and finish coat (2), and polyurethane plate comprises the coiled material layer (1), insulation layer (3), the coiled material layer (1) that fit successively.

2., according to energy-saving type inorganic synthesis decorative lamination integration plate according to claim 1, it is characterized in that described finish coat (2) is the finish coat (2) be made up of Inorganic synthese finish material.

3. according to energy-saving type inorganic according to claim 2 synthesis decorative lamination integration plate, it is characterized in that described finish coat (2) for thickness be any one in the thick ceramic tile of 0.8-1.5cm, combined face brick, ceramic beaverboard, porcelain tendre, ceramic thin plate, marble ceramic tile, pottery plate.

4. according to the energy-saving type inorganic synthesis decorative lamination integration plate described in claim 1 or 3, it is characterized in that described coiled material layer (1) is the type interface sheet material be prepared from by flame-proof type polyalcohol rubber cement, the base material of coiled material layer (1) is any one in glass, grid cloth, non-woven fabrics.