KR20060029654A - Interior materials grass(fiber) clay water mixture - Google Patents

Abstract

The present invention is obtained by dissolving grass (straw straw, barley straw, straw, silver grass, grass, grass, etc.) using a blender to replace building interior materials harmful to the human body, such as gypsum board, rock wool, styrofoam, glass fiber, etc. The ratio of fiber, clay, and water is mixed according to the application and mixed, molded, and dried.The building interior materials (heat insulation insulation sound insulation board, non-combustible board, insulation insulation sound insulation non-combustible board, insulation insulation brick, insulation insulation block, insulation insulation The present invention proposes a method for producing a molding mixture capable of forming a plastering (wall, ceiling, floor) mixture.

Grass, sea island, fiber, clay, water, ratio, drying, molding, mixture, warming Security, Insulation, Sound Insulation, Non-combustible, Plate, Plastering, Building Construction, Interior Materials, Board , Mixer, brick, block.

Description

Interior Materials Grass (Fiber) Clay Water Mixture

The present invention relates to building interior materials. In the conventional case, there are many problems such as gypsum board, rock wool, glass fiber, styrofoam, etc., which are harmful to the human body, and are not easy to dispose of. In order to replace these problems, grass (straw straw, barley straw, straw, pampas grass, grass, grass, etc.) is mixed with debris-fiber and clay to make a molding mixture that can be made into a plate for building interior materials. Building interior materials that can be manufactured using molding mixtures include thermal insulation sound insulation boards, non-combustible boards, thermal insulation insulation sound insulation non-combustible boards, thermal insulation bricks, thermal insulation blocks, and mixtures for thermal insulation plastering (walls, ceilings, floors). have.

The present invention provides a method of mechanically isolating the grass, which is the main material, to separate the fibers into fabrics, a method of making the machine capable of being fabricated, and a mixture of the fibers (1-5 cm in length), clay, and water. 24 kinds that can be judged by methods, building interior materials (heat insulation insulation sound insulation board, non-combustible board, insulation insulation sound insulation non-combustible board, insulation insulation brick, insulation insulation block, insulation insulation plaster (wall, ceiling, floor), etc. We will present the mixing ratio and manufacturing method.

1. How to Seagrass

end. Bare dry the grown grass.

I. Cut the grass to the appropriate size (1-5 cm).

The cut grass is called underwater.

la. If you put the pool soaked in water at the rate of 10% or less of the grass: 90% or more of water, it is possible to obtain fibers of the desired length.

hemp. Dry the fibers.

2. How to make sea island

When the blades of a mixer for general home mixers are blunted (rounded) and deformed (10,000 to 16,000 times per minute of high-speed rotation), the rotor blades do not cut the grass, but they tap (beat). It is produced on the principle of separating.

3. Mixing sequence of the mixture

end. Mix the clay and water first. {Water has a high tensile strength after molding and drying so that a small amount of water is easy to mix 20% -30% of the total volume (fiber, clay, water combined volume).}

I. Add the dried fiber (1-5cm) and mix again. (The well mixed clay should penetrate into the empty space of dry fiber to get the best tensile strength after molding and drying.)

4. Mixing ratio and manufacturing method of 24 building interior materials

end. The 24 mixing ratios of fiber and clay are in volume (L) ratio (1) 1: 0.2 to (2) 1: 0.3 (3) 1: 0.4 (4) 1: 0.5 (5) 1: 0.6 (6) 1 : 0.7 (7) 1: 0.8 (8) 1: 0.9 (9) 1: 1 (10) 1: 1.1 (11) 1: 1.2 (12) 1: 1.3 (13) 1: 1.4 (14) 1: 1.5 (15) 1: 1.6 (16) 1: 1.7 (17) 1: 1.8 (18) 1: 1.9 (19) 1: 2 (20) 1: 2.1 (21) 1: 2.2 (22) 1: 2.3 (23 ) 1: 2.4 (24) 1: 2.5 has a tensile strength that can be used for building interior materials. (The volume of the fiber is measured by applying pressure to a measuring vessel capable of measuring the volume)

I. The mixing ratio of (1) to (7) is that the more fibers, the less the tensile strength after forming, drying, and plate gradually decreases in weight and is excellent in insulation insulation boards for building interiors. In the case of (1), which contains the most fiber, clay is infiltrated into the fiber and does not burn well in case of fire.In the case of (1), the cohesion of clay is difficult to judge due to the mixing of more fiber with clay. .

All. The mixing ratio of (8) to (11) above is a ratio that can manufacture the board with a combination of heat insulation, heat insulation, sound insulation, and non-combustible, and the tensile strength after plate shape is about 2 times stronger than gypsum, and heat insulation insulation sound insulation brick, heat insulation insulation It is suitable for use as a mixture for sound insulation blocks, thermal insulation plaster (walls, floors, ceilings).

la. The mixing ratio of (12) to (24) is that when the clay is more than fiber, the weight becomes heavy and the tensile strength gradually decreases. It is a ratio that can be used as a nonflammable board. If the fire persists, the fibers in the clay may be burned, but the shape of the plate remains intact, which is sufficient to delay the initial fire burning. If the amount of clay is higher than that of (24), the plate can be formed, but its tensile strength is difficult to use for building interior materials.

hemp. The mixture mixed at the above mixing ratio is poured into a manufactured plate and dried after applying pressure mechanically after molding.

bar. The size of the plate is 90cm wide, 180cm high, and the height (thickness) can be made of plate up to 0.5cm-10cm, the size of the brick, block can be produced in various sizes depending on the purpose or needs.

As described above, the present invention is a mixture made by mixing grass (fiber), clay, and water, which is harmless to the human body, and can be used for various purposes according to the ratio.

1. Low thermal conductivity makes it easy to control the room temperature because it blocks the hot and cold air from outside in summer and winter, improving thermal efficiency.

2. If the proportion of clay is higher than the fiber, it plays a sufficient role as non-combustible board for the initial fire retardation combustion delay.

3. It is a composite material of fiber and clay and has better sound insulation than other materials of the same weight.

4. There is little expansion and contraction according to temperature or humidity change, so there is little distortion or seam gap after construction.

5. It can be easily cut with a knife or a saw, and it is easy to attach with a bond, nail, screw or tacker nail.

6. It is easy to construct, which can shorten the construction period, and material cost can be reduced with materials obtained from nature.

7. It can replace gypsum board, rock wool, fiberglass, styrofoam, etc., and it can be 100% natural reduced when disposed.

Claims (9)

Molding mixture that can manufacture building interior materials according to the application by defining 24 ratios (fiber: clay) that can be mixed and plated with fibers obtained by spinning grass. The method of claim 1 wherein the pools are seamed. The method according to claim 2, wherein the sea island is required for sea island. The insulating thermal insulation sound insulation board for interior construction of Claim 1 manufactured using the molding mixture (fiber: clay ratio 1: 0.2-1: 0.8). The insulating thermal insulation sound insulation non-combustible combined board for building interior fabrication using a molding mixture (fiber: clay ratio of 1: 0.9 to 1: 1.2) according to claim 1. The insulating thermal insulation sound insulating brick for building interior fabrication of Claim 1 using the molding mixture (fiber: clay ratio 1: 0.9-1: 1.2). The thermal insulation insulating block for building interiors of Claim 1 manufactured using the molding mixture (fiber: clay ratio 1: 0.9-1: 1.2). The mixture for thermal insulation thermal insulation plastering (wall, floor, ceiling) according to claim 1, wherein the molding mixture (fiber: clay ratio 1: 0.9 to 1: 1.2) is used. The non-combustible board for building interior according to claim 1, which is manufactured using a molding mixture (fiber: clay ratio 1: 1.3 to 1: 3).