KR20050026438A - A reutilyzed footpath block added anti-pollutant and its manufacturing method - Google Patents

A reutilyzed footpath block added anti-pollutant and its manufacturing method Download PDF

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KR20050026438A
KR20050026438A KR1020050010399A KR20050010399A KR20050026438A KR 20050026438 A KR20050026438 A KR 20050026438A KR 1020050010399 A KR1020050010399 A KR 1020050010399A KR 20050010399 A KR20050010399 A KR 20050010399A KR 20050026438 A KR20050026438 A KR 20050026438A
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layer
waste
surface layer
cement mortar
titanium oxide
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KR1020050010399A
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Korean (ko)
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전형진
안응주
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궁전콘크리트(주)
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Priority to KR1020050010399A priority Critical patent/KR20050026438A/en
Publication of KR20050026438A publication Critical patent/KR20050026438A/en

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    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C5/00—Constructions of non-optical parts
    • G02C5/008—Spectacles frames characterized by their material, material structure and material properties
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
    • C23C14/14—Metallic material, boron or silicon
    • C23C14/18—Metallic material, boron or silicon on other inorganic substrates
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
    • C23C14/14—Metallic material, boron or silicon
    • C23C14/20—Metallic material, boron or silicon on organic substrates
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D3/00—Electroplating: Baths therefor
    • C25D3/02—Electroplating: Baths therefor from solutions
    • C25D3/46—Electroplating: Baths therefor from solutions of silver
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/54—Electroplating of non-metallic surfaces

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  • Chemical & Material Sciences (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Electrochemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Ophthalmology & Optometry (AREA)
  • Optics & Photonics (AREA)
  • Road Paving Structures (AREA)

Abstract

A recycled block added with anti-pollutant is provided to prevent the pollution of water and soil under a block by containing titanium oxide as anti-pollutant, to improve the durability by containing waste ceramics having excellent hardness and the ornamental effect by the polish of waste ceramics and to cut down the manufacturing cost by recycling waste aggregate and waste ceramics. The recycled block(100) added with anti-pollutant is composed of a main layer(1), a surface layer(2) piled on the main layer(1) and a coating layer(3) formed on the surface layer(2), wherein the main layer(1) is composed of cement mortar mixed with waste aggregate(5), the surface layer(2) is composed of cement mortar mixed with titanium oxide as anti-pollutant, waste ceramics(6) and pigments, and the coating layer(3) is composed of titanium oxide as anti-pollutant. The manufacturing method for a recycled block added with anti-pollutant comprises the steps of: forming a main layer(1) by placing cement mortar mixed with waste aggregate(5) in a mold for a body, then curing; forming a rugged surface by making the upper part of the main layer(1) rough; forming a surface layer(2) by piling up cement mortar mixed with titanium oxide, waste ceramics(6) and pigments on the upper part of the main layer(1), then curing; vibrating a compression mold and pressing the surface layer(2) at the fixed pressure; and grinding the projection of waste ceramics(6) of the surface layer(2) using a grinder.

Description

오염방지제가 첨가된 재활용 보도블럭 및 그 제조방법{A reutilyzed footpath block added anti-pollutant and its manufacturing method} Recycled sidewalk block with antifouling agent and its manufacturing method {A reutilyzed footpath block added anti-pollutant and its manufacturing method}

본 발명은 오염방지제가 첨가된 재활용 보도블럭 및 그 제조방법에 관한 것으로, 더욱 상세하게는 보도블럭이 오염방지제인 산화티탄을 함유하여 보도블럭 하부의 수질과 토양의 오염이 방지되고, 보도블럭의 표면층은 골재로 활용된 높은 경도의 폐도자기가 포함되어 내구성과 장식성이 향상되며, 폐골재와 폐도자기 등이 상기와 같이 골재로 재활용되어 보도블럭이 제조됨으로써 제조원가가 절감된 오염방지제가 첨가된 재활용 보도블럭 및 그 제조방법에 관한 것이다.The present invention relates to a recycled sidewalk block to which a pollution inhibitor is added and a method of manufacturing the same. More specifically, the sidewalk block contains titanium oxide, which is a pollution inhibitor, to prevent contamination of water and soil under the sidewalk block. The surface layer contains high hardness waste ceramics used as aggregates, which improves durability and decorativeness. Recycled wastes and waste ceramics are recycled into aggregates as described above, and a sidewalk block is manufactured to reduce the production cost. A press block and a method of manufacturing the same.

종래의 보도블럭은 모래가 골재의 주를 이루는 시멘트모르타르를 사용하여 표면처리없이 제조된 것이 대부분이었다.Conventional sidewalk blocks were mostly manufactured without surface treatment using cement mortar, which is mainly composed of sand.

그러나, 상기와 같은 보도블럭은 제조원가가 저렴한 장점은 있었으나 수분의침투가 용이하여 쉽게 풍화현상이 발생하는 한편, 모래가 주요한 골재를 이룸에 따라 경도가 약하여 내구성이 취약했다.However, the press block as described above has the advantage of low manufacturing cost, but easy to penetrate moisture, weathering easily occurs, while the hardness is weak as the sand is the main aggregate was weak durability.

그리고, 보도블럭의 틈이나 공극을 타고 오염물질이 쉽게 보도블럭 하부로 빠져 나가 보도 아래에 설치된 수로의 물이 오염되거나, 보도 주위의 토양이 오염되었다.In addition, the contaminants easily escaped to the lower side of the sidewalk block through the gaps or voids of the sidewalk block and contaminated the water in the waterway installed under the sidewalk or the soil around the sidewalk.

또한, 보도블럭의 외관이 조악하여 도시미관을 헤치는 문제도 있었다.In addition, the appearance of the sidewalk block is coarse, there was a problem to break through the city.

한편, 시멘트모르타르 대신에 천연석재로도 보도블럭이 제조되었는데, 이는 제조원가가 높아 공공시설의 자재로 사용하는데는 문제점이 있었다.Meanwhile, instead of cement mortar, the sidewalk blocks were also manufactured from natural stone, which was problematic in using them as materials for public facilities due to high manufacturing costs.

본 발명의 목적은 상기와 같은 문제점을 해결하기 위한 것으로 보도블럭이 오염방지제인 산화티탄을 함유하여 보도블럭 하부의 수질과 토양의 오염이 방지되고, 보도블럭의 표면층은 골재로 활용된 높은 경도의 폐도자기가 포함되어 내구성과 장식성이 향상되며, 폐골재와 폐도자기 등이 상기와 같이 골재로 재활용되어 보도블럭이 제조됨으로써 제조원가가 절감된 오염방지제가 첨가된 재활용 보도블럭 및 그 제조방법을 제공하는데 있다. An object of the present invention is to solve the above problems, the sidewalk block contains titanium oxide as a pollution inhibitor to prevent contamination of the water quality and soil of the lower side of the sidewalk block, the surface layer of the sidewalk block of high hardness utilized as aggregate It includes waste pottery, which improves durability and decorativeness, and recycles aggregates and waste pottery which are recycled into aggregates as described above to produce a sidewalk block, and thus provides a recycled sidewalk block and a method for manufacturing the same, which reduce manufacturing costs. have.

이하 본 발명을 첨부도면을 참조하여 상세히 설명하면 다음과 같다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

본 발명은, 메인층(1)과 상기 메인층(1)의 상부에 적층된 표면층(2)으로 이루어진 보도블럭(100)에 있어서, 상기 메인층(1) 폐골재(5)가 혼합된 시멘트모르타르로 이루어지고, 상기 표면층(2)은 오염방지제인 산화티탄(13)과 폐도자기(6)와 착색재료가 혼합된 시멘트모르타르로 이루어짐에 그 특징이 있다.According to the present invention, in the sidewalk block (100) consisting of a main layer (1) and a surface layer (2) stacked on top of the main layer (1), the main layer (1) waste aggregate (5) is mixed with cement. It is made of mortar, and the surface layer (2) is characterized by consisting of cement mortar mixed with titanium oxide 13, a waste prevention agent, and a waste ceramic 6 and a coloring material.

여기서, 상기 표면층(2)의 상부면에는 오염방지제인 산화티탄(13)으로 된 코팅층(3)이 형성되어 있다.Here, a coating layer 3 made of titanium oxide 13, which is an antifouling agent, is formed on the upper surface of the surface layer 2.

본 발명의 보도블럭(100)의 제조방법은, 몸체부금형(7)에 폐골재(5)가 혼합된 시멘트모르타르를 넣고 양생하는 메인층(1) 성형단계, 상기 메인층(1) 상부면을 거칠게 하는 요철면(4) 형성단계, 상기 메인층(1) 상부의 요철면(4)으로 산화티탄(13), 폐도자기(6), 착색재료가 혼합된 시멘트모르타르를 얇게 적층하여 양생하는 표면층(2) 성형단계, 압착금형(9)이 진동되면서 상기 표면층(2)을 일정압으로 다지는 진동압착단계, 상기 표면층(2) 표면의 폐도자기(6) 돌출부를 연마기(10)로 연마하는 표면연마단계로 이루어져 있다.In the method of manufacturing the sidewalk block 100 of the present invention, the main layer (1) forming step of curing the cement mortar mixed with the waste aggregate (5) in the body portion mold (7), the main layer (1) upper surface The step of forming the uneven surface 4 to roughen the surface of the uneven surface 4 of the main layer 1, the titanium oxide 13, the waste ceramics 6, the cement mortar mixed with the coloring material is laminated thinly to cure The surface layer (2) forming step, the pressing mold (9) is vibrated, the vibration pressing step of compacting the surface layer (2) at a constant pressure, the polishing of the waste ceramic (6) projections of the surface layer (2) surface with a polishing machine (10) It consists of surface polishing step.

여기서, 상기 표면연마단계 다음으로 표면층(2)에 오염방지제인 액상의 산화티탄(13)을 분무하는 코팅층(3) 형성단계를 추가하여 오염방지기능이 향상되도록 할 수 있다.Here, after the surface polishing step, by adding a coating layer (3) forming step of spraying the liquid titanium oxide 13 as the antifouling agent to the surface layer (2) can be improved to prevent the contamination.

그리고, 상기 요철면(4) 형성단계는 요철금형(8)이 미세하게 진동되면서 메인층(1)을 프레싱하는 과정으로 이루어진다.The step of forming the uneven surface 4 is performed by pressing the main layer 1 while the uneven mold 8 vibrates finely.

본 발명의 보도블럭(100)은 오염방지제인 산화티탄(13)이 혼합된 시멘트모르타르로 되어 있어 상기 보도블럭(100)이 오염물질을 산화분해하여 제거시킴에 따라 수질이나 토양의 오염이 방지되게 된다.The sidewalk block 100 of the present invention is made of cement mortar mixed with titanium oxide 13, which is an antifouling agent, so that the sidewalk block 100 is oxidized to remove contaminants to prevent contamination of water and soil. do.

여기서, 상기 오염방지제는 보도블럭(100)의 표면층(2)에 도포되어 코팅층(3)을 이룸으로써 수질과 토양의 오염방지효과를 증대시킬 수 있다.Here, the antifouling agent may be applied to the surface layer 2 of the sidewalk block 100 to form a coating layer 3 to increase the antifouling effect of water quality and soil.

그리고, 본 발명은 보도블럭(100)을 이루는 시멘트모르타르의 골재로 폐골재(5)나 폐도자기(6)가 사용됨으로써 경도가 향상되어 내구성이 높아지는 한편, 상기 폐도자기(6)를 보도블럭(100)의 표면층(2) 골재로 사용하여 장식성이 높아지게 한 것이다.In addition, the present invention by using the waste aggregate (5) or waste ceramics (6) as the aggregate of the cement mortar constituting the sidewalk block 100, the hardness is improved to increase the durability, while the waste ceramics (6) press block ( 100 is used as the aggregate of the surface layer (2) to improve the decoration.

상기와 같이 골재로 폐골재(5)나 폐도자기(6)가 사용됨에 따라 보도블럭(100)의 제조원가가 절감된다.As described above, as the waste aggregate 5 or the waste pottery 6 is used as the aggregate, the manufacturing cost of the sidewalk block 100 is reduced.

상기 보도블럭(100)는 직육면체나 정육면체, 굴곡형 등의 다양한 형태를 이룰 수 있는데, 하단의 메인층(1)과 상단의 표면층(2)으로 적층되어 있다.The sidewalk block 100 may have various shapes such as a rectangular parallelepiped, a cube, a curved shape, etc., and is stacked in a lower main layer 1 and an upper surface layer 2.

상기 메인층(1)은 폐기된 콘크리트나 보도블럭(100)을 분쇄하여 형성된 폐골재(5)를 혼합한 시멘트모르타르로 되어 있어 경도가 높다.The main layer (1) is made of cement mortar mixed with the waste aggregate (5) formed by crushing the discarded concrete or sidewalk block 100, the hardness is high.

여기서, 메인층(1)의 폐골재(5)는 내구성이 강하고 적당한 입도를 가진 것이 선택된다.Here, the waste aggregate 5 of the main layer 1 is selected to have a strong durability and a suitable particle size.

상기 메인층(1) 상부에 적층된 표면층(2)은 조립질로 된 폐도자기(6)를 혼합한 시멘트모르타르로 되어 있어 경도가 높을 뿐만 아니라, 도자기의 광택으로 장식성이 향상되게 된다.The surface layer 2 laminated on the main layer 1 is made of cement mortar in which granulated waste ceramics 6 are mixed, so that not only the hardness is high, but also the decorativeness is improved by the luster of porcelain.

그리고, 상기 표면층(2)에는 오염방지제인 산화티탄(TiO2)(13)이 분말상태로 시멘트모르타르에 혼합되어 있어 오염물질이 산화분해함에 따라 보도블럭(100) 하단의 토양이나 지하수의 수질이 오염되는 것이 방지되게 된다.In addition, the surface layer 2 is mixed with titanium oxide (TiO 2) 13, which is an anti-fouling agent, in a powder state, and is contaminated with cement mortar. To be prevented.

특히, 오염방지제로 사용된 상기 산화티탄(13)은 유해물질을 산화 분해하는 성질이 좋아 대기, 수질, 토양 등의 환경을 정화하는 한편, 탈취나 항균작용도 하게 된다.In particular, the titanium oxide 13 used as an antifouling agent has a good property of oxidatively decomposing harmful substances, while purifying the environment of air, water, soil, etc., and also deodorizing or antibacterial activity.

또한, 표면층(2)의 장식성을 보다 향상시키기 위해 착색도료도 시멘트모르타르에 혼합되는데, 착색도료로는 정상적인 화학공정을 거친 콘크리트용 무기질 재료로 내후성이 우수하고 블럭의 품질, 환경 등에 무해한 재료를 사용한다.In addition, in order to further improve the decorative properties of the surface layer (2), the coloring paint is also mixed with cement mortar. As the coloring paint, inorganic materials for concrete, which have been subjected to normal chemical processes, have excellent weather resistance and are harmless to the quality of the block and the environment. do.

상기와 같이 된 보도블럭(100)이 제조되는 과정을 상세히 설명하면 다음과 같다.Referring to the process of manufacturing the sidewalk block 100 as described above in detail as follows.

먼저, 메인층(1) 형성단계로 폐골재(5)를 주요골재로 하여 모래, 시멘트, 물을 혼합한 시멘트모르타르를 몸체부금형(7)에 적당량 넣고 건조시키면서 양생한다.First, in the step of forming the main layer 1, the waste aggregate 5 is used as the main aggregate, and the cement mortar mixed with sand, cement, and water is put into an appropriate amount in the body part mold 7 and dried.

상기 몸체부금형(7)은 보도(步道)의 미관을 고려하여 직육면체나 정육면체, 굴곡형 등의 다양한 형태로 제작하여 사용한다.The body portion mold (7) is used to manufacture in various forms, such as a rectangular parallelepiped, a cube, a curved shape in consideration of the aesthetic view of the footpath (步道).

다음은 도 2에 도시된 요철면(4) 형성단계로 상기와 같이 양생되어 굳어진 메인층(1)에 요철금형(8)을 일정압으로 프레싱하여 상기 메인층(1)의 상부면에 불규칙한 요철면(4)이 형성되도록 하는데, 이는 표면층(2)이 적층될 메인층(1)의 상부면을 거칠게 하여 표면층(2)을 이루는 시멘트모르타르가 메인층(1)에 잘 접착되도록 하기 위함이다.Next, in the step of forming the uneven surface 4 shown in FIG. 2, the uneven mold 8 is pressed into the main layer 1 cured and hardened as described above at a constant pressure, thereby causing irregular irregularities on the upper surface of the main layer 1. The surface 4 is formed so as to roughen the upper surface of the main layer 1 on which the surface layer 2 is to be laminated so that the cement mortar forming the surface layer 2 adheres well to the main layer 1.

또한, 메인층(1)이 요철금형(8)에 의해 일정압으로 다져지면서 시멘트모르타르의 구성요소간의 밀착력이 향상되어 강도가 높아지는 효과도 동시에 가지게 된다.In addition, while the main layer 1 is compacted by the uneven mold 8 at a constant pressure, the adhesion between the components of the cement mortar is improved, and the strength is also increased.

여기서, 상기 요철금형(8)은 미세하게 진동되면서 메인층(1)을 프레싱하게 되는데, 이는 메인층(1)에 요철이 보다 분명하게 성형되도록 하기 위함이다.Here, the uneven mold 8 presses the main layer 1 while vibrating finely, so that the unevenness is formed more clearly on the main layer 1.

요철면(4)이 메인층(1) 상부에 형성되면 표면층(2) 형성단계로 넘어가 조립질의 폐도자기(6)를 주요골재로 하고, 오염방지제인 산화티탄(13)과 착색재료를 혼합한 시멘트모르타르를 몸체부금형(7)의 메인층(1) 상부에 일정깊이로 적층한 후, 건조시키면서 양생한다.When the uneven surface 4 is formed on the main layer 1, the process proceeds to the surface layer 2 formation step, and the coarse waste ceramic 6 is used as the main aggregate, and the titanium oxide 13, which is an antifouling agent, and the coloring material are mixed. The cement mortar is laminated on the main layer 1 of the body mold 7 to a certain depth, and then cured while drying.

여기서, 오염방지제로 사용된 산화티탄(13)은 분말상태로 된 것을 시멘트 모르타르와 혼합시켜 시멘트모르타르와 골고루 섞이도록 한다.Here, the titanium oxide 13 used as an antifouling agent is mixed with cement mortar, which is in a powder state, to be evenly mixed with cement mortar.

그리고, 표면층(2)이 얇게 메인층(1)에 적층되도록 하는데, 이는 표면층(2)은 골재로 높은 경도의 폐도자기(6)가 사용된 반면, 메인층(1)은 일반적인 경도의 폐골재(5)가 사용되어 표면층(2)에 비해 탄력성이 좋으므로 보도블럭(100)을 걸어가는 보행자의 보행감을 좋게 하기 위함이다.And, the surface layer (2) is thinly laminated to the main layer (1), which means that the surface layer (2) is a high hardness waste pottery 6 is used as aggregate, while the main layer (1) is a waste aggregate of general hardness (5) is used to improve the walking comfort of the pedestrian walking on the sidewalk block 100 because the elasticity is better than the surface layer (2).

상기에서 형성된 표면층(2)은 양생과정에서 시멘트모르타르를 구성하는 요소들이 서로 성기게 굳어지게 되어 표면층(2)의 강도가 약해지므로 도 3과 같이 진동압착단계에서 압착금형(9)으로 상기 표면층(2)이 일정압으로 다져지게 된다.In the surface layer 2 formed above, the components constituting the cement mortar are hardened with each other in the curing process, so that the strength of the surface layer 2 is weakened. 2) It will be compacted at a certain pressure.

여기서, 상기 압착금형(9)의 하부면은 우레탄수지나 기타 탄성재질의 탄성단(12)으로 되어 있는데, 이는 표면층(2)을 이루는 높은 경도의 폐도자기(6)가 진동압착과정에서 너무 조밀해지는 것을 방지하기 위함이다.Here, the lower surface of the pressing mold (9) is made of an urethane resin or other elastic end (12) of elastic material, which means that the high hardness waste ceramics (6) forming the surface layer (2) is too dense during the vibration pressing process. This is to prevent decay.

그리고, 상기 압착금형(9)은 요철금형(8)과 동일하게 미세하게 진동되면서 표면층(2)을 다지게 되는데, 이 또한 표면층(2)이 보다 단단하게 다져지도록 하기 위함이다.In addition, the pressing mold (9) is finely vibrated in the same way as the uneven mold (8) to compact the surface layer (2), which is also to make the surface layer (2) more firmly.

상기와 같이 압착된 표면층(2)의 표면에는 조립질의 폐도자기(6)가 높은 경도의 의해 일정부분이 돌출되어 있으므로, 도 4의 표면연마단계에서 폐도자기(6)의 돌출부를 연마하게 된다.Since a predetermined portion protrudes from the surface of the pressed surface layer 2 due to the high hardness of the granulated waste ceramics 6, the protrusion of the waste ceramics 6 is polished in the surface polishing step of FIG. 4.

즉, 연마기(10)로 표면층(2)의 표면에 불규칙하게 돌출되어 있는 폐도자기(6)를 연마하여 편평하게 하는데, 도 5의 상세도와 같이 미세 두께로 돌출될 정도로 연마하도록 한다.That is, the polisher 10 is polished to flatten the waste ceramics 6 protruding irregularly on the surface of the surface layer 2, so as to protrude to a fine thickness as shown in FIG.

이에 따라 보도블럭(100)의 표면에 미세한 요철이 생김에 따라 보행자가 보행시 미끄러지는 것을 방지하게 된다.Accordingly, as the minute unevenness is formed on the surface of the sidewalk block 100, the pedestrian is prevented from slipping while walking.

상기와 같이 표면연마단계를 거친 보도블럭(100)은 도 5와 같이 코팅층(3) 형성단계를 추가하여 오염방지기능을 향상시킬 수 있다.The sidewalk block 100 that has undergone the surface polishing step as described above may improve the pollution prevention function by adding a coating layer 3 forming step as shown in FIG. 5.

즉, 보도블럭(100)의 표면층(2)으로 오염방지제인 액상의 산화티탄(13)을 분무기(11)로 분무하여 엷게 코팅층(3)이 형성되도록 하는데, 이에 따라 보도블럭(100)의 표면에서 일차로 오염물질이 제거되고, 보도블럭(100)의 표면층(2)에 첨가되어 있는 오염방지제에 의해 이차로 오염물질이 제거됨에 따라 오염물질이 완벽하게 보도블럭(100)에 의해 제거되게 된다.That is, the surface layer 2 of the sidewalk block 100 is sprayed with a liquid titanium oxide 13, which is an antifouling agent, by the sprayer 11 to form a thin coating layer 3, and thus the surface of the sidewalk block 100 As the pollutants are first removed from the contaminants and the second contaminants are removed by the antifouling agent added to the surface layer 2 of the sidewalk block 100, the contaminants are completely removed by the sidewalk block 100. .

이와 같이 된 본 발명은 보도블럭(100)이 오염방지제인 산화티탄(13)을 함유하여 보도블럭(100) 하부의 수질과 토양의 오염이 방지된다.According to the present invention as described above, the sidewalk block 100 contains titanium oxide 13, which is an antifouling agent, to prevent contamination of water quality and soil under the sidewalk block 100.

그리고, 보도블럭(100)의 표면층(2)은 골재로 활용된 높은 경도의 폐도자기(6)가 포함되어 내구성이 향상되고, 상기 폐도자기(6)의 광택에 의해 장식성도 동시에 향상되게 된다.In addition, the surface layer 2 of the sidewalk block 100 includes a high hardness waste pottery 6 used as an aggregate to improve durability, and the decoration of the waste pottery 6 is also improved at the same time.

또한, 폐골재(5)와 폐도자기(6) 등이 상기와 같이 골재로 재활용되어 보도블럭(100)이 제조됨으로써 제조원가가 절감되는 효과도 동시에 가진다.In addition, the waste aggregate (5) and waste ceramics (6), etc. are recycled to the aggregate as described above to have the effect of reducing the manufacturing cost by manufacturing the sidewalk block 100.

도 1은 본 발명의 보도블럭의 사시도1 is a perspective view of a sidewalk block of the present invention;

도 2는 메인층의 표면에 요철을 형성하는 공정도2 is a process chart for forming irregularities on the surface of the main layer;

도 3은 메인층에 적층된 표면층이 진동압착되는 공정도3 is a process diagram in which the surface layer laminated on the main layer is vibrated and compressed

도 4는 표면층의 돌출부를 연마하는 공정도4 is a process diagram for polishing a protrusion of a surface layer;

도 5는 표면층에 오염방지제를 도포하는 공정도5 is a process chart for applying an antifouling agent to the surface layer

<도면의 주요부분에 대한 부호의 설명><Description of the symbols for the main parts of the drawings>

1 : 메인층 2 : 표면층1: main layer 2: surface layer

3 : 코팅층 4 : 요철면3: coating layer 4: uneven surface

5 : 폐골재 6 : 폐도자기5: waste aggregate 6: waste porcelain

7 : 몸체부금형 8 : 요철금형7: body part mold 8: uneven mold

9 : 압착금형 10 : 연마기9: crimping mold 10: grinding machine

11 : 분무기 12 : 탄성단11 sprayer 12 elastic end

13 : 산화티탄 100 : 보도블럭13: titanium oxide 100: sidewalk block

Claims (5)

메인층(1)과 상기 메인층(1) 상부에 적층된 표면층(2)으로 이루어진 보도블럭(100)에 있어서, 상기 메인층(1)은 폐골재(5)가 혼합된 시멘트모르타르로 이루어지고, 상기 표면층(2)은 오염방지제인 산화티탄(13)과 폐도자기(6)와 착색재료가 혼합된 시멘트모르타르로 이루어진 것을 특징으로 하는 오염방지제가 첨가된 재활용 보도블럭.In the sidewalk block 100 consisting of a main layer 1 and a surface layer 2 stacked on the main layer 1, the main layer 1 is made of cement mortar in which waste aggregate 5 is mixed. , The surface layer (2) is a recycled sidewalk block added to the anti-fouling agent, characterized in that consisting of cement mortar mixed titanium oxide (13) and waste ceramics (6) and the coloring material as an antifouling agent. 제 1항에 있어서, 표면층(2)의 상부면에는 오염방지제인 산화티탄(13)으로 된 코팅층(3)이 형성된 오염방지제가 첨가된 재활용 보도블럭.2. The recycled sidewalk block according to claim 1, wherein an antifouling agent is formed on the upper surface of the surface layer (2), in which a coating layer (3) made of titanium oxide (13) is formed. 몸체부금형(7)에 폐골재(5)가 혼합된 시멘트모르타르를 넣고 양생하는 메인층(1) 성형단계, 상기 메인층(1) 상부면을 거칠게 하는 요철면(4) 형성단계, 상기 메인층(1) 상부로 산화티탄(13), 폐도자기(6), 착색재료가 혼합된 시멘트모르타르를 얇게 적층하여 양생하는 표면층(2) 성형단계, 압착금형(9)이 진동되면서 상기 표면층(2)을 일정압으로 다지는 진동압착단계, 상기 표면층(2) 표면의 폐도자기(6) 돌출부를 연마기(10)로 연마하는 표면연마단계로 이루어져 있는 것을 특징으로 하는 오염방지제가 첨가된 재활용 보도블럭의 제조방법.The main layer (1) forming step of putting the cement mortar mixed with the waste aggregate (5) mixed in the body portion mold (7), the step of forming the uneven surface (4) to rough the upper surface of the main layer (1), the main The surface layer (2) forming step and the pressing mold (9) are vibrated by thinly stacking the cement mortar mixed with titanium oxide (13), waste ceramic (6), and coloring material on the layer (1), and the surface layer (2) is vibrated. ) Is a vibration pressing step of compacting at a predetermined pressure, and the surface polishing step of grinding the surface of the surface layer (2), the surface polishing step of polishing the projection of the waste ceramic (6) with the polishing machine (10). Manufacturing method. 제 3항에 있어서, 표면연마단계 다음으로 표면층(2)에 오염방지제인 액상의 산화티탄(13)을 분무하는 코팅층(3) 형성단계를 추가하여 오염방지기능이 향상되도록 한 오염방지제가 첨가된 재활용 보도블럭의 제조방법.The antifouling agent according to claim 3, further comprising the step of forming a coating layer (3) for spraying the liquid titanium oxide (13) as an antifouling agent to the surface layer (2) after the surface polishing step. Method of making recycled sidewalk blocks. 제 3항에 있어서, 요철면(4) 형성단계는 요철금형(8)이 미세하게 진동되면서 메인층(1)을 프레싱하는 과정으로 이루어진 오염방지제가 첨가된 재활용 보도블럭의 제조방법.4. The method of claim 3, wherein the step of forming the uneven surface (4) is performed by pressing the main layer (1) while the uneven mold (8) is vibrated finely.
KR1020050010399A 2005-02-04 2005-02-04 A reutilyzed footpath block added anti-pollutant and its manufacturing method KR20050026438A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100713162B1 (en) * 2005-12-23 2007-05-02 이미애 The footpath block making method which has the grinding part to form the projection part in the surface
CN109322455A (en) * 2017-08-01 2019-02-12 尹永植 It is formed with the thistle board of coat of plaster

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100713162B1 (en) * 2005-12-23 2007-05-02 이미애 The footpath block making method which has the grinding part to form the projection part in the surface
CN109322455A (en) * 2017-08-01 2019-02-12 尹永植 It is formed with the thistle board of coat of plaster

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