CN101949202B - Heat-preservation, sound-proof and fireproof floor structure and manufacturing method thereof - Google Patents

Abstract

A floor structure for thermal insulation, sound insulation and fire prevention and its manufacturing method, comprising one layer of gypsum board, two layers of self-leveling gypsum, one layer of floor tiles and ohmic (Ω) keel; the ohmic (Ω) keel is fixed on a floor On the base layer, self-leveling gypsum is filled between the ohmic (Ω) keels, the gypsum board is fixed on the ohmic (Ω) keel, and the top layer of self-leveling gypsum is poured on the gypsum board; floor tiles are laid on the top layer of self-leveling gypsum. The invention is mainly applied to large-scale concert halls, conference rooms, high-end star-rated hotels, residential buildings and places with high requirements for sound insulation, heat preservation and fire prevention, and has great promotion and application value, and is green, energy-saving and environment-friendly.

Description

Thermal insulation, sound insulation and fireproof floor structure and manufacturing method

technical field

The invention relates to a heat-insulating, sound-insulating and fire-proof floor structure and a manufacturing method. It is used in ground decoration and decoration, and is green, energy-saving and environmentally friendly. It is the choice of a new generation of ground system.

Background technique

With the improvement of people's living standards and the gradual improvement of living conditions, the decoration of homes and public places is becoming more and more popular, and the grades are getting higher and higher. The requirements for thermal insulation, sound insulation and fire prevention of floors are also getting higher and higher. The performance of the traditional floor system cannot meet the requirements of some decorations, and the floor structure of heat preservation, sound insulation and fire prevention can effectively solve these problems.

Contents of the invention

In view of the above problems, the object of the present invention is to provide a floor structure with thermal insulation, sound insulation and fire prevention and its manufacturing method.

A thermal insulation, sound insulation and fireproof floor structure consists of a layer of gypsum board, two layers of self-leveling gypsum, a layer of floor tiles and ohmic (Ω) joists; the ohmic (Ω) joists are fixed on a floor base, There is self-leveling gypsum filling between the ohmic (Ω) keels, the gypsum board is fixed on the ohmic (Ω) keel, and the top layer of self-leveling gypsum is poured on the gypsum board; floor tiles are laid on the top layer of self-leveling gypsum.

The raw material used as the floor structure is desulfurization waste from power plants - desulfurization gypsum, which produces gypsum board, gypsum powder and self-leveling gypsum, which not only produces social benefits, but also realizes comprehensive utilization of waste, in line with national energy conservation and emission reduction It meets the requirements of environmental protection and has good social benefits. It is a resource comprehensive utilization technology worthy of promotion.

A method for manufacturing a floor with thermal insulation, sound insulation and fire prevention, comprising the following steps:

Step 1: Treat the base layer of the ground to meet the requirements of cleaning and leveling;

Step 2: Fix the ohmic (Ω) keel on the treated ground base;

Step 3: Pouring self-leveling plaster between the ohmic (Ω) keels;

Step 4: Then fix the gypsum board on the ohm type (Ω) keel;

Step 5: Pouring the top layer of self-leveling plaster on the plasterboard;

Step 6: Lay various types of floor tiles on the top layer of self-leveling plaster.

The invention is mainly applied to large-scale concert halls, conference rooms, high-end star-rated hotels, residential buildings and places with high requirements for sound insulation, heat preservation and fire prevention, and has great promotion and application value, and is green, energy-saving and environment-friendly.

Description of drawings

Fig. 1 structural representation of the present invention;

The ohmic type (Ω) keel structure schematic diagram of Fig. 2 the utility model;

Fig. 3 is a three-dimensional schematic diagram of the ohmic (Ω) keel structure of the utility model.

Detailed ways

Examples of the present invention will be described.

Obviously, many modifications and changes made by those skilled in the art based on the gist of the present invention belong to the protection scope of the present invention.

First refer to the above schematic diagram, and describe its features as follows: A floor structure with heat preservation, sound insulation and fire prevention is composed of self-leveling gypsum, ground silent gypsum board, and Ω-shaped light steel keel.

A floor structure for thermal insulation, sound insulation and fire prevention is composed of ohmic (Ω) keel 3, gypsum board 2, self-leveling gypsum board 1, 4, floor tiles 6, one layer of gypsum board 2, two layers of self-leveling gypsum 1, 4. A layer of floor tiles 6 and ohmic (Ω) keels 3 are combined through construction techniques.

It is composed of two layers of self-leveling gypsum board plus one layer of gypsum board and one layer of floor tiles, which has better sound insulation, heat preservation and fire prevention effects.

Aiming at the poor sound insulation, heat preservation and fire prevention effects of the traditional floor decoration system, which affects the quality of the project and the quality of life of residents, an improved floor decoration technical solution is provided.

A floor structure for thermal insulation, sound insulation and fire prevention. The ohmic (Ω) keel 3 is fixed on the treated ground base 5, self-leveling gypsum 4 is poured between the ohmic (Ω) keel 3, and then the gypsum board 2 is fixed on the ohmic (Ω) keel 3, then the top layer of self-leveling gypsum 1 is poured on the gypsum board 2, and finally various types of floor tiles 6 are laid on the top layer of self-leveling gypsum 1.

The opening direction of the large groove of the ohmic type (Ω) keel 3 and the small groove 12 are the same, and the large groove has a first groove edge 11, a second groove edge 16 and a top plate 18; the first groove edge 11 has a first leaf portion 13; The second groove side 16 has a second leaf portion 17;

As mentioned above, although the Example of this invention was demonstrated in detail, it is obvious to those skilled in the art that many modifications can be made as long as the inventive point and effect of this invention are not substantially deviated. Therefore, all such modified examples are also included in the protection scope of the present invention.

Claims (3)

1. A floor structure for thermal insulation, sound insulation and fire prevention is characterized in that it comprises one deck of plasterboard, two layers of self-leveling gypsum, one deck of floor tiles and ohm-shaped keel; the ohm-shaped keel is fixed on a floor base, There is self-leveling gypsum filling between the ohm-shaped keels, the gypsum board is fixed on the ohm-shaped keel, and the top layer of self-leveling gypsum is poured on the gypsum board; floor tiles are laid on the top layer of self-leveling gypsum, and the grooves of the large and small grooves of the ohm-shaped keel The opening direction is the same, the large groove has the first groove side, the second groove side and the top plate; the first groove side has the first leaf part; the second groove side has the second leaf part; The third groove side and the fourth groove side are connected with the top plate. 2. A heat-insulating, sound-insulating and fire-proof floor structure according to claim 1, characterized in that the gypsum board and self-leveling gypsum are made of desulfurization waste from power plants - desulfurization gypsum. 3. A method for manufacturing a floor with thermal insulation, sound insulation and fire prevention, comprising the following steps: Step 1: Treat the base layer of the ground to meet the requirements of cleaning and leveling; Step 2: Fix the ohm-shaped keel on the treated ground base according to the designed interval width; the opening direction of the large groove and the small groove of the ohm-shaped keel is the same, and the large groove has the first groove side and the second groove side and The top plate; there is a first leaf on the side of the first groove; there is a second leaf on the side of the second groove; the central part of the top plate is a small groove, and the third and fourth groove sides of the small groove are connected to the top plate; Step 3: Pour self-leveling plaster between the ohm-shaped keels; Step 4: Then fix the gypsum board on the ohm-shaped keel; Step 5: Pouring the top layer of self-leveling plaster on the plasterboard; Step 6: Lay various types of floor tiles over the top layer of self-leveling plaster.

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