KR100830806B1 - Revetment block and porous block and composition of block with loess ball and active carbon ball - Google Patents

Abstract

A water-permeable block composition, and a revetment block and a water-permeable block comprising the composition are provided to improve water purification, to help plant growth and to prevent loess loss by employing loess ball and activated carbon ball. A water-permeable block composition comprises: 1650-1750kg of aggregates, 250-300kg of cement and 100-120kg of water, in which 1-1.5% by weight of each of loess ball and activated carbon ball and 0.1-3% by weight of admixture are included with respect to cement weight. A revetment block has: a concrete main body prepared by a process comprising steps of mixing, vibrating, compressing and curing the water-permeable block composition; an iron frame which is inserted under the concrete main body; and a few connecting rings which is projected along the edge of the concrete main body in a state of being connected to the iron frame. A water-permeable block is prepared by a process comprising steps of mixing, vibrating, compressing and curing the water-permeable block composition, and the block has a few projections for spare space at the edge.

Description

Permeable block composition using ocher ball and activated carbon ball and revetment block and porous block and composition of block with loess ball and active carbon ball}

1 is a manufacturing process diagram of the revetment block, permeable block according to the present invention

Figure 2a is a photograph showing a relief block in accordance with the present invention

Figure 2b shows a relief block according to the invention

Figure 3a is a photograph showing a pitcher block according to the present invention

Figure 3b is a view showing a pitcher block

The present invention relates to a permeable block composition using ocher balls and activated carbon balls, and to a relief block and a permeation block using the same, and more particularly, including ocher balls and activated carbon balls, having permeability and far-infrared radiation function of ocher. The present invention relates to a permeable block composition using an ocher ball and an activated carbon ball, and a revetment block and a permeable block using the same.

Blocks that have permeability include shoreline blocks and permeable blocks. Among them, shoreline blocks are installed on riversides, banks, or slopes to prevent ground loss due to flooding or feng shui. Rural blocks with added factors may be used.

Environmentally friendly revetment blocks are usually formed with a plurality of through-holes, and after the construction, by inserting soil into the through-holes and the block to form a soil layer, so as to enable the growth of grass or wild grass.

These shore banks maintain the structural rigidity of the blocks needed for river and road slope stability while allowing water and air to pass through, and the roots of plants grow through the pores of the blocks, allowing them to settle on slopes, resulting in the loss of soil under the blocks. As a result, the structural safety of the slope is ensured, and vegetation is possible on the front of the block, so that an environment-friendly riverside or road slope can be created.

In addition, the permeation block is to allow rainwater and the like to pass through the pavement to be supplied to the ground, and is mainly installed in parking lots, roads, etc., and is installed for the purpose of protecting the natural ecosystem and preventing flooding of the river.

Since these, the retreat block and the permeable block are both permeable and in contact with living organisms and humans, it should not be harmful to the human body without contaminating the environment.

As a result, permeable blocks including ocher, which are well known to emit far infrared rays, have recently been developed. However, since most of them use unburned ocher mixed with cement and the like, the ocher and cement are not mixed together and remain as lumps. There was a disadvantage of losing it.

An object of the present invention for solving the above problems is to use the ocher ball, activated carbon ball as part of the material to emit far infrared rays, to help water purification, and ultimately environmentally friendly water-repellent block, such as the raft block and permeable block To provide.

Features of the present invention for achieving the above object is to provide a concrete mortar composition comprising an ocher ball, activated carbon ball and a relief block and a permeation block manufactured using the same to improve the water purification effect with the health improvement effect due to far infrared rays It's about helping you get there.

An embodiment of the present invention having the above-mentioned features will be described in more detail with reference to the accompanying drawings.

1 is a flow chart showing a method of manufacturing a water-permeable block according to the present invention, Figures 2a and 2b is a view showing a relief block according to it, Figures 3a and 3b is a view showing a permeable block.

The composition of the water-permeable block according to the present invention is used in the aggregate of 250 ~ 300kg, water 100 ~ 120kg ratio of aggregate 1㎡ (1650 ~ 1750kg), such as general aggregate, crushed gravel, ocher ball, activated carbon ball respectively 1-1.5% of cement and admixture (dispersant of KSF 2560) use 0.1-3% (preferably 0.15%) of cement usage.

Of the aggregates used in the above-mentioned permeable block, aggregate used for the revetment block 100% passes through 13mm sieve and less than 10% passes through 5mm sieve, 100% passes through 10mm sieve Use aggregate that passes less than 10% in 3mm sieve.

Aggregate used in the revetment block is relatively larger than the permeable block because it needs to secure space for the plant's sticking, when the aggregate is more than 13mm, enough vegetation space is secured, but the strength required for the retreat block decreases. In terms of appearance, the hole (groove) is too large, not good, if less than 5mm 10% or more, the space between the aggregates is reduced, so the space for plant life is reduced, so it is difficult to expect a role as an eco-friendly revetment block.

In the case of the permeable block, the rainwater is sufficiently permeated into the basement while limiting the size of the aggregate so that the strength can be maintained at an appropriate strength. If the thickness is 10 mm or more, the strength is not sufficient, and the aggregate is less than 10% or more. There is a problem that the space is reduced in between so that the rainwater is not sufficiently penetrated underground.

In the above-described configuration, the yellow soil is usually silicon oxide (SiO ₂ ), alumina oxide (Al ₂ O ₂ ), calcium oxide (CaO), potassium oxide (K ₂ O), magnesium oxide (MgO), sodium oxide (Na ₂ O) It is distributed evenly, and it is known as a mineral material which is useful for neuralgia, arthritis, lumatis and skin health because it has high detoxification properties in the literatures such as Dongbobogam, Hyangjeopbang, Distilled Herb, etc. Its use range is wide, and the most fundamental effect of ocher is far infrared rays which are wavelengthd from ocher. This far infrared not only activates the physiology of cells, but also has a photoelectric effect that generates harmful energy by generating heat energy. The constituent silicon oxide has a high oxygen affinity and, when in combination with water, the oxygen adsorption power is increased to increase the amount of dissolved oxygen in the water.

When the loess is used as it is, as mentioned above, the loess ball aggregates with the cement, causing the deterioration of properties, so that the loess ball is fired at 500-1200 ° C. to improve the bonding strength so that the loess ball is not loosened by rain or the like.

In addition, activated carbon is an aggregate of amorphous carbon which distills charcoal or coal to increase its internal surface area (internal surface area of about 1,000 m / g), and functional groups of carbon atoms on the surface of the liquid and gas Strong adsorption with the adsorptive molecules combines with the property of purifying liquids and gases, the present invention uses granular activated carbon, that is, activated carbon ball.

On the other hand, the use of the ocher balls and activated carbon balls can be increased, but when the amount of the ocher balls and activated carbon balls is increased, the durability of the blocks is lowered as shown in Table 1, while ensuring the durability of the blocks and purifying far infrared rays. In order to obtain the effect, the addition amount is limited to the range of 1-1.5% by weight, respectively.

Ocher ball, activated carbon ball content (%) Shore Block Compressive Strength (MPa) Permeable Block Compressive Strength (MPa) 0 18.5 5.6 1.5 each 18.1 5.3 5 each 14.4 4.1 10 each 10.6 3.5

In Table 1, the content of ocher balls and activated carbon balls represents weight percent based on cement.

In order to make the revetment block or permeation block using the concrete mortar mixed in the mixer at this mixing ratio, the concrete mortar is put into the lower mold of the steel, and it is molded by vibrating and compressing it with the upper compaction plate. Since the vibration, compression, and curing processes are obvious to the manufacturer as a general block manufacturing process, the detailed description thereof will be omitted.

On the other hand, in the forming process in the case of the revetment block is inserted into the steel frame formed with a fastening ring at the bottom of the mold.

Referring to Figure 2a and 2b prepared as described with reference to the block, the aggregates 1650 ~ 1750kg cement is used in the ratio of 250 ~ 300kg, water 100 ~ 120kg, where ocher ball, activated carbon ball respectively A concrete body 12 prepared by vibrating, compressing and curing concrete mortar in which 1 to 1.5% by weight of cement and 0.1-3% by weight of cement is used, and having a plurality of vegetation spaces, and the concrete body ( The steel frame 14 is inserted into the lower portion of 12) and is formed of a plurality of fastening rings 16 connected to the steel frame 14 and protruded to the edge of the concrete body 12, the concrete body 12 The ocher ball 12a and the activated carbon ball 12b are distributed inside.

And, in the permeable block of the present invention as shown in Figure 3a and 3b aggregates 1650 ~ 1750kg of cement is used in the ratio of 250 ~ 300kg, water 100 ~ 120kg, here the ocher ball, activated carbon ball respectively It is manufactured by vibrating, compressing, and curing concrete mortar, in which 1 to 1.5% by weight of cement and 0.1-3% by weight of cement are used, and a plurality of space-producing projections 24 on four surfaces of the concrete body 22. The dog protrusions are formed, and space is secured between the adjacent pitcher blocks by the protrusions 24 when installed on the ground.

The pitcher block is also distributed in the interior of the concrete body 22, the ocher ball 22a and the activated carbon ball 22b as shown in Figure 3b.

According to the present invention configured as described above, including the ocher ball, activated carbon ball inside the revetment block, the permeable block to maintain the proper strength, the ocher ball emits far-infrared rays beneficial to the human body and the activated carbon ball is water purification This is environmentally friendly and has a beneficial effect on the ecosystem.

In particular, since the lake block is installed on the river or the beach, the activated carbon ball has the effect of improving the water quality, and the plant grows in the lake block and the permeation block, but the purified water is provided to the plants and the far infrared rays are radiated. Has the effect of helping the growth.

In addition, since calcined ocher balls or activated carbon balls are used, the problem that the ocher is released during use is not lost.

Claims (3)

In the composition of the water-permeable block comprising a relief block, a water permeation block, Cement injected at a rate of 250 to 300 kg per aggregate 1650 to 1750 kg, Water input at a rate of 100 to 120 kg per aggregate 1650 to 1750 kg, 1 to 1.5% by weight of ocher balls and activated carbon balls, respectively, based on the weight of the cement; Permeable block composition using ocher ball and activated carbon ball, characterized in that it comprises a admixture is added 0.1-3% by weight relative to the weight of cement. For cement 1650 ~ 1750kg, the ratio of cement is 250 ~ 300kg, water is 100 ~ 120kg, and ocher ball and activated carbon ball are 1 ~ 1.5% by weight of cement, and admixture is 0.1-3% by weight of cement. Concrete body manufactured by vibrating, compressing and curing by adding%, Steel frame is inserted into the lower portion of the concrete body is molded, The revetment block, characterized in that consisting of a plurality of fastening rings connected to the steel frame protruding to the edge of the concrete body. For cement 1650 ~ 1750kg, the ratio of cement is 250 ~ 300kg, water is 100 ~ 120kg, and ocher ball and activated carbon ball are 1 ~ 1.5% by weight of cement, and admixture is 0.1-3% by weight of cement. Permeable block, which is manufactured by adding vibration, pressing and curing by adding%, and a plurality of protrusions for securing a space are formed at the edge.

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