KR20200074621A - Manufacturing method of civil engineering and building block using ashes and Wood vinegar - Google Patents

Abstract

The present invention relates to a block manufacturing method using ash generated during waste incineration. More particularly, the present invention relates to a block manufacturing method for civil engineering construction using incineration ash. A block for civil engineering construction is formed using minerals selected from ash generated in an incineration plant, and the block for civil engineering construction is formed as a first body is made of recycled aggregate selected from incineration ash while a second body is made of new aggregate. When kneading for molding the first body and the second body, wood vinegar and water are mixed to be used.

Description

{Manufacturing method of civil engineering and building block using ashes and Wood vinegar}

The present invention relates to a method for manufacturing blocks using ash generated in a waste incinerator, and in detail, aggregates prepared by sorting minerals and glass in ash generated after incineration of various industrial wastes generated at home and industrial sites When mixing cement, refined wood vinegar or water and wood vinegar are mixed to make cement blocks used as civil engineering materials to produce deodorizing effects and far-infrared radiation, while at the same time recycling wood minerals from incinerators. It relates to a method of manufacturing blocks for civil engineering construction using incineration ash.

Currently, in Korea, wastes generated at home and industrial sites are separated and collected, but minerals, metals, glass, and non-combustible materials are mixed and incinerated as incinerator wastes are not incinerated properly.

The incinerated waste ash is landfilled, and there is a problem in that soil contamination is caused by minerals, metal, glass, and non-combustibles remaining in the ash.

Several years ago, wastes were treated by ocean dumping, landfilling and incineration, but currently, in order to reduce environmental pollution, ocean dumping is prevented in accordance with international conventions.

However, when landfilling waste, there is a problem that the area to be landfilled must be continuously secured and at the same time there is a problem of friction and compensation with residents near the landfill.

Therefore, in order to reduce wastes and wastes, thorough separation and collection of wastes that can be recycled are recycled, and wastes that cannot be recycled must be incinerated.

However, when the incineration treatment is performed, incineration ash is generated, and since many contaminants such as heavy metals remain in the incineration ash, secondary environmental pollution occurs if the incineration ash is not treated.

In addition, mineral ash rich in minerals is included, so if minerals containing minerals are separated and used as building materials, wastes can be treated by separating glass, iron, non-ferrous metals and mineral-rich agglomerates in incineration ash and recycling them. City environmental pollution can be prevented and economical benefits can be obtained, but there is a problem in that this treatment method is not used.

Therefore, many methods have been developed to reprocess incinerator ash as aggregate as a method for treating incinerator ash without environmental pollution, so that it can be recycled as construction and civil engineering materials.

Also, when recycling the aggregate selected from the incinerated ash, the mixed aggregate, cement, and water are mixed and used to cause problems such as sick house syndrome due to toxicity and odor generated from cement.

Looking at the prior art in this field, "Patents using incinerator ash and waste incineration ash disposal method by manufacturing thereof" in Publication No. 10-2004-0097704 (published date: November 18, 2004) Technology 1") is a process of crushing the incineration ash, a process of stirring the crushed incineration ash with a binder in a stirrer, and a process of compressing the incineration ash which has undergone the stirring process into a constant shape through a press molding machine. Disclosed is a method of treating incineration ash by producing aggregate using incineration ash, characterized by comprising a process of drying the compressed-molded aggregate and a process of compressing the dried incineration ash compact.

As another prior art, in the registration patent publication No. 10-1003570 (registration date December 16, 2010), "mixing agent for the preparation of crude steel and long-term strength of concrete prepared by using vinegar solution and its manufacturing method" (hereinafter " Prior art 2") is a mixture of crude steel and long-term strength enhancing concrete that can improve the initial strength as well as the long-term strength of concrete by adding the vinegar solution in an amount of 0.02 to 20.0% by weight relative to the admixture composition for concrete. A method of manufacturing has been disclosed.

The prior art 1 is to produce aggregate using incineration ash, and then, after crushing the incineration ash, it is mixed with a binder again to form aggregate, thereby causing harmful substances to be emitted. That is, the prior art is to produce an aggregate used as a civil construction material, and when the aggregate is manufactured, the selected crushing material and a binder are mixed and compressed to form an oval and embossed on the surface while forming it again, followed by a firing process. As the process of manufacturing aggregate is complicated and costly for recycling is inefficient, economical efficiency is inefficient. In addition, the firing temperature in which the aggregate is compressed into an elliptical shape is required to increase the firing temperature and increase the firing temperature. When the binding by the binder is weak, there is a problem that the strength is lower than that of the natural aggregate.

In addition, the prior art 2 describes that the initial strength of the concrete as well as the long-term strength can be improved by adding the vinegar solution in an amount of 0.02 to 20.0% by weight relative to the admixture composition for concrete. As a liquid, it has nothing to do with the strength of concrete. In particular, the efficacy of wood vinegar is a representative by-product that comes out when charcoal is made, and wood vinegar can be said to be a crystal that aggregates useful components of charcoal, filters wastes in the body, and filters far infrared rays. It is known to exert vigorous metabolism by exhaling and prevent aging, but when it is added as an additive to concrete, the woody liquor is added in an amount of 0.02 to 20.0% by weight relative to the admixture composition for concrete. The effect is negligible, that is, in order to remove the toxicity of cement with the deodorizing effect, the weight ratio mixed with water must be mixed at least 0.5 times of water to neutralize the toxicity, so adding a small amount of grass liquid will have no effect. .

Republic of Korea Patent Publication No. 10-2004-0097704 Republic of Korea Registered Patent Publication No. 10-1003570

The present invention is to solve the above problems, by reducing the environmental pollution caused by soil reclamation by manufacturing blocks using mineral minerals remaining in ashes incinerated industrial waste, and at the same time forming a mixture of grass liquid and water during block molding And the purpose of providing an environmentally friendly block by radiating substances detrimental and substances beneficial to human health;

In addition, it is possible to separate and recycle the waste ashes generated from thermal power plants, municipal incinerators, and private waste incinerators, thereby reducing the cost of incineration treatment, separating and recycling glass and metal, and using only pure ash for landfill or forest compost. It relates to a method of manufacturing a block for civil engineering construction using wood vinegar and incineration ash for the purpose of enabling the treatment of incineration ash.

The present invention as a means for achieving the above object, the step of selecting only the ash generated in the incinerator more than 3㎜;

First crushing the selected 3 mm or more ash mass with a crusher;

Firstly sorting the crushed ash with a magnet sorter (magnet);

Separating the crushed ash with a magnet sorter and secondly sorting with a vortex sorter to sort and separate the non-ferrous metal, waste glass, and waste aggregate remaining in the ash;

Separating and separating the non-ferrous metal and the waste glass, and then crushing only the lump waste aggregate to 12 mm or less, and then separating the remaining metal in the aggregate using a metal separator 3 times;

Sorting and classifying the waste aggregates from which the metal is selected in the third order into sizes of 3 mm to 5 mm, 5 to 7 mm, and 7 to 12 mm;

50% to 65% by weight of the waste aggregates of the 3 mm to 5 mm, 5 to 7 mm, and 7 to 12 mm classified as above, 30 to 40% by weight of cement, and 5 to 10% by weight of waste glass Mixing to prepare a block composition;

Kneading with a mixture of 30 to 200% by weight of wood vinegar with respect to 100% by weight of the block composition and water, and then compacting the mold with 60% to 80% by volume;

In the molding frame, 50% to 65% by weight, 30 to 40% by weight of aggregate of 5 to 7 mm, 5 to 10% by weight of crushed glass of 3 to 7 mm, 50% to 65% by weight in the remaining space above the block composition It is characterized by the step of forming a block for civil engineering construction after kneading with 30% to 200% by weight of mixed wood mortar and 100% by weight of water mixed with water.

The civil construction block is 30% to 40% by weight of cement and 50% to 65% by weight of 50% to 65% by weight of waste aggregate, which is evenly mixed with the classified 3 mm to 5 mm, 5 to 7 mm, and 7 to 12 mm. It is characterized by forming a block for civil construction by filling all of the dough in which the mixture of the block composition in which% to 10% by weight is mixed and the mixture in which the herbaceous solution is added to water are filled in a molding die.

The block for civil engineering construction is characterized by mixing and kneading the composition of the block with a weight ratio of 0.3 to 2: water 1, and molding the block with a molding frame.

Thus, the present invention is formed by forming mineral minerals in ashes generated in an incinerator into aggregates, thereby recycling wastes that are discarded by using them as a block composition, and by selectively separating metals, waste aggregates, and waste glass from ashes produced in an incinerator. It prevents soil pollution due to landfilling of ashes and reduces the processing cost of landfill, while also providing a block kneaded by mixing cement and aggregate dough with water and wood vinegar to help deodorize and radiate far infrared rays. It has the advantage of being able to give.

The present invention has an effect of reducing environmental pollution by landfill by manufacturing blocks using mineral minerals remaining in ashes from incineration of industrial wastes, and at the same time mixing woody liquor in water to mix cement, aggregate, etc. to emit from concrete blocks It has the effect of providing a block for civil engineering that allows far-infrared rays to be radiated by the vinegar solution while preventing the peculiar cement odor and harmful substances as much as possible, and also causes secondary environmental pollution after incineration of waste. When manufacturing incineration ashes that have been used for civil engineering construction blocks, they are separated into metal, waste glass, and waste aggregates, so that only pure ash is buried in the soil.

1 is a cross-sectional view showing a civil construction block molded according to the manufacturing process of the present invention,
2, 3, 4, 5 is an exemplary view showing a block for civil engineering construction of another embodiment manufactured by the manufacturing process of the present invention,
Figure 6 shows the manufacturing method of the present invention and the manufacturing process block for civil construction using the same,
7 is a view showing a state in which blocks are manufactured using waste aggregate concrete and new aggregate concrete using incineration ash when forming the building block of the present invention.

The present invention described below is limited to a concrete block, but the present invention collects and recycles aggregates using ash generated after incineration at a waste incinerator, and at the same time mixes the woody liquor and kneads concrete or mortar to deodorize and emit far infrared radiation. It was made to have an effect.

That is, the present invention is a mixture of aggregate, cement, and herbaceous water prepared by sorting minerals and glass in the ash (including blast furnace slag) generated after incineration of various industrial wastes generated at home and industrial sites in an incinerator. It is intended to manufacture concrete blocks, bricks, sidewalk blocks, cement panels, and cement tiles used as civil engineering materials.

The civil construction block of the present invention manufactured as described above is prepared by kneading concrete or mortar using water mixed with wood vinegar solution during manufacture, so as to have beneficial effects and properties of wood vinegar solution in the molded block so that beneficial substances are emitted to the human body. This is to provide a safer and more environmentally friendly civil construction block.

Hereinafter, an embodiment of the present invention will be described according to the manufacturing process.

Step 1: Selecting aggregate from incinerator ash

The present invention is to separate the lump ash through a sorter among waste materials generated from thermal power plants, municipal incinerators, and private waste incinerators so that they can be recycled as aggregates when manufacturing blocks for civil engineering construction.

The incineration mass may have grains of 1 mm or less, but there may also be a mass of 100 mm.

In other words, if the ash generated in the incinerator contains blast furnace slag and anthracite coal and minerals, glass, and metal mixed in the waste during the combustion process, it is made of fine ash during the combustion process, but some of it is melted and its strength is more firmly lumped. Is changed to

As there are various mixed residues in the ash generated in the incinerator, it is sorted into ashes, minerals, metals, glass, etc., and the pure ash is buried and other residues are separated to reduce the processing cost of the incinerated ash. can do.

In addition, according to the present invention, when separating waste aggregates (minerals) from incineration ash, metals, non-ferrous metals, and waste glass are separated, respectively, so that only pure ash is buried. It is effective in reducing the processing cost by reducing the amount.

In addition, the present invention can be used for composting forests and composting crops without reclaiming ash generated during incineration.

In addition, the present invention has the effect of recycling the resources by separating each of the selected metal, non-ferrous metal, etc. when separating the incineration ash.

In this process, only granules of ash generated in an incinerator are screened for more than 3 mm. The agglomerate of 3 mm or more is hardened in the molten state, so it has a predetermined strength, and when mixed with cement, it acts as sand and gravel.

In this process, only 3 mm or more of incineration ash is screened, so that ash of 3 mm or less remains only pure incineration ash.

In other words, in the incineration ash, ashes of 3 mm or less, such as metal, waste glass, non-ferrous metal, and other foreign substances, are burned during the incineration process, turning into pure ash, and the size of 3 mm or more remains in the form of lumps or large grains. , Non-ferrous metal, etc. retains its original components, so it is sorted and recycled, and only ash of 3 mm or less remains, so it can be used for landfill or manure.

Second process: shredding and metal selection

After selecting only 3 mm or more of lump ash of the incineration ash in the first step, put it in a crusher and crush it. At this time, since the crushed ash contains foreign substances such as metal in the lump, it is possible to separate the metal by crushing. After crushing the lump ash of 3 mm or more, the crushed ash is first sorted with a magnet sorter (magnet) and The mass of 3 mm or more is selected.

3rd process: 2nd screening with vortex sorter

In this process, the crushed ash is first sorted using a magnet sorter, and then, the non-ferrous metal, glass, and waste aggregate (mineral) remaining in the ash are sorted and sorted with a vortex sorter.

The vortex sorter carried out in this process is blown with a blower to separate the foreign matter while floating by the wind. That is, the vortex sorter is separated according to the weight of the foreign material by using wind, and the non-ferrous metal, mineral, and lump ash remaining in the ash are selectively separated.

4th step: Step of crushing incineration ash mass and waste aggregate less than 12㎜

After separating and separating the non-ferrous metal, glass, minerals, and the like, only lump ash and waste aggregate are selected and crushed to 12 mm or less.

In this process, the operation of crushing to the standard for using the waste aggregate and the metal remaining in the crushed ash are screened 3 times using a metal sorter.

The above-mentioned three-dimensional metal aggregate is sorted into 3 to 5 mm, 5 to 7 mm, and 7 to 12 mm sizes.

In addition, in this process, in the process of crushing aggregates and selecting them by size, incineration ashes and mineral powders of 3 mm or less are classified for landfilling.

5th process: composition manufacturing step for molding civil construction block

50% by weight to 65% by weight of the aggregates of the wastes of the above-mentioned 3 mm to 5 mm, 5 to 7 mm, and 7 to 12 mm aggregates, 30 to 40% by weight of cement, and 5 to 10% of waste glass % To make a block composition.

The fused ash masses and minerals of 3 mm to 5 mm, 5 to 7 mm and 7 to 12 mm used in this process are used as aggregates when mixed with cement.

Aggregate collected from the incineration ash prepared in the present invention may be mixed differently when used, but in the present invention, it is for manufacturing sidewalk blocks, building blocks, bricks, and the like, and thus aggregates of 3 mm to 5 mm, 5 to 7 mm, and 7 to 12 mm. It is preferable to mix evenly.

In addition, the aggregate extracted from the incineration ash is a stone as a mineral aggregate, which is mostly a mineral mineral.

Process 6: Block forming step for civil construction

3 to 5 mm, 5 to 7 mm, and 7 to 12 mm aggregates prepared in the fifth step, 50% to 65% by weight of waste aggregate and 30% to 40% by weight of cement and 5% by weight of waste glass Block composition prepared by mixing ∼10% by weight 1: The mixture is mixed in a weight ratio of 0.5 to 2 with water added to the vinegar to form a dough.

In this process, the state of the dough formed by mixing water with the block composition of 50% to 65% by weight of waste aggregate, 30% to 40% by weight of cement, and 5% to 10% by weight of waste glass is mixed with water. Therefore, it is possible to vary the block composition 1: 0.5 to 2 by weight of water is not necessarily limited.

That is, the block composition and water mixed to form a civil construction block may contain more or less water depending on the dry state of the aggregate and the amount of cement.

Dough using concrete or cement has a difference in curing time and strength depending on the amount of water entering and entering less. When mixing cement aggregate and water, the time for building materials and curing to be molded at the construction site rather than the mathematical ratio Depending on the dough state may vary.

If you add a lot of water to the concrete or mortar mixed with cement, the dough will be in a moist state, and if you put water into the enemy and knead it, it will consist of ecological kneading with little moisture. There is no problem in time, intensity, etc. However, depending on the moisture content of the dough, the difference between concrete pouring and curing time may occur, so that there is no problem in forming the concrete or cement block to be carried out in the present invention.

In addition, the present invention utilizes water when mixing the aggregates of the blocks to be molded and using the aggregates generated from the incineration ash, while mixing cement and aggregates with water, adding vinegar solution to the mixed water to maximize the efficacy and characteristics of the vinegar solution. It was made to be able to express.

In the present invention, the use of water mixed with vinegar instead of only water when kneading cement mortar is to prevent the toxicity generated by cement and to emit beneficial components to the human body by radiating the deodorizing effect and far-infrared rays, which are the characteristics of vinegar liquid. .

Most of the wood vinegar used in the present invention is produced in the process of producing charcoal, and its effects and beneficial properties are already well known in the academic world. In the present invention, a description of the effect and properties of the wood vinegar liquid is omitted.

Particularly, in the present invention, a concrete panel, board block, brick, concrete block, concrete tile, and the like can be manufactured by using a block manufacturing method using incineration materials or a block manufacturing method of the present invention. That is, by using the manufacturing method of the present invention, a molding frame corresponding to a molding object to be manufactured can be produced to produce a molding material.

Therefore, the molded products produced by the present invention are kneaded using a mixture of concrete composition and water (liquid) in water, and molded concrete panels, board blocks, bricks, concrete blocks, concrete tiles, etc. act as deodorant and wood vinegar liquid. The far-infrared rays are radiated by to help people's health when used as building interior materials, building bricks, and blocks.

The vinegar solution used in the present invention is produced during the manufacture of charcoal, and removes harmful substances contained in the vinegar solution to obtain a purified vinegar solution, and is used after mixing with water.

Since the wood vinegar solution is produced from charcoal, far-infrared rays are emitted to create a beneficial environment for residents living indoors.

In general, far-infrared radiation has already been proven in each field, and is known to emit even at normal room temperature, but is most actively emitted between 40℃ and 60℃.

After forming the dough by mixing the block composition and the water to which the vinegar solution is added as described above, fill up to 60% to 90% from the bottom of the inner space of the product molding frame to be molded.

After filling from the bottom of the interior space of the product molding frame to the top 60%~90% as above, new aggregate aggregate 50~65% by weight, cement, 3~5㎜ and 5~7㎜ evenly mixed in the rest of the upper space 30% by weight to 40% by weight, 3 to 7 mm of crushed glass 5% to 10% by weight of a new mortar mixed with chopped and cured.

After curing by filling the molding mold as described above, it is demolded to form a block for civil engineering construction.

When the height of the entire block is 10, the floor 1 to the upper 6-9 use mortar or concrete mixed with aggregate collected from incineration ash, and 6-9 use the new aggregate collected from nature. By using the used mortar or concrete, the finished block is made of regenerated and the upper part is made of new material, while maintaining the same quality as that used for new aggregate, while reducing the production cost of the block. 7)

Particularly, the present invention has an effect of using minerals rich in minerals and preventing destruction of nature in order to collect aggregates by collecting and using aggregates of blocks from ashes generated in an incinerator.

As another embodiment of the present invention, the civil engineering building block is 30 to 40% by weight of 50 to 65% by weight of the waste aggregate, which is equally mixed with the classified 3 mm to 5 mm, 5 to 7 mm, and 7 to 12 mm. It is characterized by forming a block for civil construction by filling both a block composition in which weight% and 5% by weight to 10% by weight of waste glass and a mixture of water are mixed in a mold.

In the present invention, mixing the waste glass in the block composition is to allow the light to be reflected by the mixed glass on the surface after the block is completed.

In addition, the present invention can form a block by mixing a block composition and a wood vinegar solution as a water substitute when manufacturing a block for civil engineering construction based on the above process.

The wood vinegar solution may be used as a stock solution, but water 1: wood vinegar solution: 1 to 3 may be mixed to form a block by mixing the block composition and the wood vinegar solution.

For reference, the wood vinegar solution has excellent sterilizing power, as is well known, and helps to remove indoor bacteria and house mites. It is also known to help remove odors and pests.

It is also known to be effective in improving the symptoms of atopy if it is the most representative efficacy of the wood vinegar solution.

Therefore, in the present invention, as another embodiment, water 1: wood vinegar solution: mixed with a weight ratio of 1 to 3 to form a block by mixing the block composition and wood vinegar solution to provide a building subsidiary material having sterilizing power with odor removal when used as a building block. It becomes possible.

The vinegar used in the present invention may be purchased and used in the market, or may be supplied by directly contracting with a charcoal manufacturing company.

In addition, the vinegar solution used in the present invention is preferably used as a tablet, but is not edible, but a block used for civil engineering construction materials is used as an additive in manufacturing, and is not necessarily purified and used.

In general, when looking at the efficacy of the vinegar solution used in the prior art, it can be seen that the odor disappears over time by mixing the vinegar solution stock solution with the substance as shown in Table 1 below.

As can be seen from Table 1, it is shown that the ammonia odor disappears after 1 hour when diluting the vinegar extract 7 times with respect to 60 ppm of ammonia.

As described above, when the odor is generated, there is a slight difference in mixing the liquid and the vinegar stock solution, but it is clear that the vinegar stock solution dilutes or deodorizes the smell.

Therefore, in the present invention, it is judged that, when diluting the herb solution in water when preparing a concrete block, it neutralizes the odor generated in concrete or cement and deodorizes the odor in the building.

In addition, the present invention uses minerals extracted from the incineration ash, and the slag or mineral of the ash mixed into the incineration ash is converted into a mineral mineral in the process of incineration, and even if heavy metal remains in an extinguished state and remains within an acceptable range of environmental standards in trace amounts.

In order to examine this in detail, it can be seen that the dissolution test results of the harmful heavy metals of the blocks produced by the block manufacturing method using the incineration ash of the present invention compared to the environmental standard allowable range and the reference values are shown in Table 2 below.

division
unit Test Items Goat pH arsenic cadmium chrome Copper Mercury lead zinc Environmental standards ㎎/ℓ 30 13 1.5 0.005 0.05 0.3 0.001 0.05 0.3 Incineration block
"
1.4
7.2
ND
ND
0.005 0.013
ND
0.020
0.0155

As can be seen from Table 2, it can be seen that even when used as an exterior material or interior material during construction within the environmental standard allowable range of a block for civil construction using mineral aggregates extracted from the incineration ash of the present invention, it can be seen that it is within the standard value.

Hereinafter, the present invention will be described based on the accompanying drawings of the present invention.

1 is a cross-sectional view showing a civil construction block molded according to the manufacturing process of the present invention, as can be seen in FIG. 1, the first body 20 of the civil construction block 10 is selected by ash generated in the incinerator The recycled waste aggregate 21 is formed by mixing the glass 22 and the cement 23, and the second body 30 is integrally formed on the first body 20, and the cement 23, aggregate ( 31), the composition in which the crushed glass 32 is mixed is filled to form a block 10 for civil engineering construction (see FIG. 7).

In addition, the present invention, as shown in Figures 2, 3, 4, 5, using a waste aggregate selected from incineration ash bricks for masonry, masonry blocks, sidewalk blocks, flooring blocks, retaining wall blocks, face blocks, It can be manufactured and used as a river embankment block.

As shown in Figures 1 to 5, the first body 20 of the civil engineering building block 10 of the present invention is made of recycled aggregate using incineration ash, and the second body 30 is made of new aggregate. The molded civil building block 10 product has an effect of improving the quality of the product because the top surface is clean and beautiful in appearance and does not appear to be manufactured using recycled aggregate.

Figure 6 shows a manufacturing process of the present invention and a block manufacturing process for civil engineering construction using the same, briefly looking at the manufacturing process,

① The step of sorting only incineration ash over 3㎜,

② The step of crushing the lump ash selected over 3㎜,

③ Selecting the metal remaining in the crushed ash,

④ The step of separating the waste aggregates with a vortex sorter for the metal-selected ash,

⑤ crushing the waste aggregate separated from the vortex sorter to 12 mm or less,

⑥ Screening for sorting lung aggregates shredded to 12 mm or less by size,

⑦ After mixing the selected waste aggregates evenly, kneading the mixture with water and cement to which the herb was added:

⑧ The first step of filling the mold kneaded in the molding frame so that the upper part of the molding frame remains,

⑨ Filling the upper space of the molding frame filled with the new mortar mixed with water containing cement, aggregate, and wood vinegar, and demolding the block after curing.

블럭 Civil building blocks are manufactured using the incineration materials of the present invention by completing the building blocks for civil engineering.

The present invention is to prevent the destruction of the environment by forcibly collecting sea sand, river sand, and the like by manufacturing blocks 10 for civil construction using waste aggregates and waste glass that separate and select ash generated in each incinerator. The effect and separation of aggregate, metal, glass, etc. from incineration ashes from incinerators across the country, and only pure ashes are buried in the soil, so the treatment of incineration ashes is environmentally friendly.

Particularly, in the present invention, there is an advantage in that minerals mixed in the incineration ash can be selectively crushed and shredded to a standard of 3 mm to 5 mm, 5 to 7 mm, and 7 to 12 mm and used as aggregates for civil engineering construction sites.

In addition, the present invention recycles mineral aggregates from incineration ash, so that the minerals in the incineration ash have mineral components. In other words, minerals contain minerals in the process of incineration, and since they are incinerated once, harmful components are significantly reduced, which is advantageous in providing environmentally friendly and high-quality aggregates when manufacturing blocks.

In addition, the present invention facilitates identification by reflection of light at night by crushing and mixing glass pieces separated from incineration materials and waste glass generated in industrial sites when manufacturing the block 10 for civil engineering construction.

In addition, the present invention uses the waste glass 22 separated from the incineration ash for the first body 20 when manufacturing the block 10 for civil engineering construction, and the shattered glass 32 mixed with the second body 30 has several Colors can be mixed or separated by color, and when mixed, solid colors can be mixed to express colors at night according to blocks.

In the building block of the present invention, the first body uses recycled aggregate and the second body uses new aggregate, but is buried so that the surface of the shattered glass having color on the top surface is buried to reflect light of various colors.

In this way, the present invention is to use the mineral minerals and waste glass selected from incineration ash to have a resource regeneration effect by using it as an aggregate for civil engineering building block 10.

10: civil construction block 20: first body
21: waste aggregate 22: waste glass
23: cement 30: second body
31: aggregate 32: shattered glass

Claims (7)

30 to 40% by weight of cement and 50 to 65% by weight of 50% to 65% by weight of waste aggregate, which is evenly mixed by sorting and shredding in an incinerator and classified 3 to 5 mm, 5 to 7 mm, and 7 to 12 mm 5 A block mixed with weight% to 10% by weight is filled with a mixture of the waste aggregate material and water to which the vinegar solution is added, and filled to a certain position in the upper part of the mold
On the molding frame, a block of aggregates of waste aggregates 50 wt% to 65 wt%, 5 to 7 mm aggregate 30 wt% to 40 wt%, 5 to 10 wt% crushed glass of 3 to 7 mm in the remaining space above the dough Method of manufacturing a block for civil engineering construction using woody liquid and incineration ash, characterized by forming a block for civil engineering construction by filling the dough mixed with water added with mixed mortar and woody vinegar. The method of claim 1
The block for civil construction is filled with 60% to 90% from the bottom of the inner space of the molding frame to the top of the waste aggregate concrete mixture, which is a mixture of the block composition and the water to which the vinegar solution is added,
A method of manufacturing a block for civil engineering construction using woody liquid and incineration material, characterized by forming a block for civil engineering construction by filling a new concrete with a mixture of a block composition and water in which the herbaceous solution is added to the upper remaining space of the forming frame. According to claim 1,
Block composition of mixed 50% to 65% by weight of the waste aggregate and 30% to 40% by weight of cement and 5% to 10% by weight of waste glass 2: kneaded in a weight ratio of 1 to 2 of water mixed with vinegar solution Method for manufacturing a block for civil engineering construction using wood vinegar and incineration ash characterized by the above-mentioned. According to claim 1,
The water mixed with the wood vinegar is water 1: wood vinegar solution: 1 to 3 by mixing the weight ratio, characterized in that to form a block using wood vinegar solution and incinerator block manufacturing method for civil engineering construction. According to claim 1,
For the civil construction block, the first body is formed using recycled aggregate selected from incineration ash, and the second body is formed using new aggregate, but mixed with grass liquid and water when kneading for forming the first body and the second body. Method for manufacturing a block for civil engineering construction using wood vinegar and incineration ash characterized by the above-mentioned. According to claim 1,
The block for civil construction is characterized in that the first body uses recycled aggregate selected from incineration ash and the second body uses new aggregate, but shattered glass with color is mixed on the upper surface to reflect light of various colors. Method for manufacturing blocks for civil engineering construction using wood grass liquid and incineration ash. A block for civil engineering construction using wood vinegar and incineration ash manufactured by the method of claim 1.

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