KR100392885B1 - The block which has and holes and utilized by recyling tire - Google Patents
The block which has and holes and utilized by recyling tire Download PDFInfo
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- KR100392885B1 KR100392885B1 KR10-2000-0051584A KR20000051584A KR100392885B1 KR 100392885 B1 KR100392885 B1 KR 100392885B1 KR 20000051584 A KR20000051584 A KR 20000051584A KR 100392885 B1 KR100392885 B1 KR 100392885B1
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- South Korea
- Prior art keywords
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- parts
- block
- rubber
- support layer
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- 229920001971 elastomer Polymers 0.000 claims abstract description 20
- 239000005060 rubber Substances 0.000 claims abstract description 20
- 239000008188 pellet Substances 0.000 claims abstract description 11
- 239000011230 binding agent Substances 0.000 claims abstract description 10
- 239000002245 particle Substances 0.000 claims abstract description 5
- 239000000049 pigment Substances 0.000 claims abstract description 5
- 239000010920 waste tyre Substances 0.000 claims description 11
- 229920002635 polyurethane Polymers 0.000 claims description 5
- 239000004814 polyurethane Substances 0.000 claims description 5
- 230000035699 permeability Effects 0.000 abstract description 9
- 239000000463 material Substances 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 238000004064 recycling Methods 0.000 description 5
- 230000007613 environmental effect Effects 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 230000012010 growth Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C5/00—Pavings made of prefabricated single units
- E01C5/22—Pavings made of prefabricated single units made of units composed of a mixture of materials covered by two or more of groups E01C5/008, E01C5/02 - E01C5/20 except embedded reinforcing materials
- E01C5/226—Pavings made of prefabricated single units made of units composed of a mixture of materials covered by two or more of groups E01C5/008, E01C5/02 - E01C5/20 except embedded reinforcing materials having an upper layer of rubber, with or without inserts of other materials; with rubber inserts
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C11/00—Details of pavings
- E01C11/22—Gutters; Kerbs ; Surface drainage of streets, roads or like traffic areas
- E01C11/224—Surface drainage of streets
- E01C11/225—Paving specially adapted for through-the-surfacing drainage, e.g. perforated, porous; Preformed paving elements comprising, or adapted to form, passageways for carrying off drainage
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C2201/00—Paving elements
- E01C2201/20—Drainage details
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Structures (AREA)
Abstract
상기 본 발명은 고무펠렛 100중량부, 바인더 3-10중량부, 안료 0.5-5중량부로 이루어진 상부 탄성층과 세골재 100중량부, 고무칩 5-20중량부, 바인더 10-15중량부로 구성된 하부 지지층이 일체로 성형된 블럭에 상부 탄성층은 고무펠렛의 입경의 차이로 공극이 형성되고, 하부 지지층은 직경이 2㎜정도의 미세한 구멍이 무수히 통공되어 투수 및 통기성을 갖는 것을 특징으로 한다.The present invention is a lower support layer consisting of 100 parts by weight of rubber pellets, 3-10 parts by weight of binder, 0.5-5 parts by weight of pigment, 100 parts by weight of fine aggregate, 5-20 parts by weight of rubber chips, and 10-15 parts by weight of binder. In the integrally formed block, the upper elastic layer is formed with voids due to the difference in particle diameter of the rubber pellet, and the lower support layer is characterized by having permeability and breathability through numerous holes having a diameter of about 2 mm.
Description
본 발명은 폐타이어 칩을 이용한 투수용 블럭에 관한 것이다.The present invention relates to a pitcher block using waste tire chips.
특히 본 발명은 칩형태로 잘게 분쇄된 폐타이어를 이용 탄성층과 지지층으로 구성된 투수용 블럭을 제조하여 우수한 내구성과 견고성, 탄력성 및 투수성, 통기성을보장하여 시공자 및 보행자의 만족감을 도모하는 폐타이어 고무칩을 이용한 투수용 블럭에 관한 것이다.Particularly, the present invention manufactures a permeable block composed of an elastic layer and a support layer using waste tires finely pulverized into chips to ensure excellent durability, firmness, elasticity and permeability, and breathability, and thus to improve the satisfaction of contractors and pedestrians. A water permeation block using a rubber chip.
일반적으로 자동차 산업의 급진적인 발전에 따라 그 부산물로써 급증하고 있는 폐타이어의 처리는 자원의 효율적인 재활용이라는 측면과 환경 보존적인 측면에서 조속히 해결되어야 할 문제로 대두되고 있다.In general, the disposal of waste tires, which are rapidly increasing as a by-product due to the rapid development of the automobile industry, has emerged as a problem to be solved promptly in terms of efficient recycling of resources and environmental conservation.
폐타이어는 연간 배출되는 량이 많으며 열량이 풍부한 고급소재의 합성고무로 구성되어 있으며 다른 폐기물과는 달리 수집 및 선별과정이 국내에서는 재활용시 경제성, 시장성 등의 제한조건으로 인해 실용화 단계에 있는 처리시설은 극소수에 지나지 않아 사회적인 문제로 심화되어 있기 때문에 폐타이어의 실질적인 재활용율을 높여야 할 분명한 이유가 여기에 있으며, 이를 위해 본 발명 폐타이어의 재활용율을 높이기 위한 방안의 하나로 폐타이어 고무칩을 이용한 투수성 블럭을 제안한다.Waste tires are composed of synthetic rubber made of high-quality materials with a large amount of heat emitted and high in calories.In addition, unlike other wastes, the processing and treatment facilities that are in the commercialization stage due to the limitations of economics and marketability in recycling are collected in Korea. There are only a few reasons for increasing the actual recycling rate of waste tires because it is a serious social problem. To this end, one of the measures to increase the recycling rate of waste tires of the present invention is permeability using waste rubber rubber chips. Suggest a block.
일반적으로 알려진 보도블럭은 쇄석 등의 골재와 모래 및 시멘트를 일정 비율로 혼합한 뒤 형틀에서 찍어내어 경화시킴으로써 제조하게 되는 일반적인 보도블럭과 여러가지 수지를 혼합 가공하여 일정형태로 찍어낸 뒤 가공하게 되는 수지 블럭 등이 알려져 왔다. 그러나 이와 같은 보도 보도블럭의 구조는 지면위에 모래를 깐 뒤 그 위해 밀착 고정시키게 되므로 대기와 지면 사이에는 수분은 물론 공기도 거의 통과 될 수 없을 정도로 밀착 차단된다.이와 같은 종래의 보도블럭은 그 내부 재질상의 조직이 친밀하여 블럭면을 관통하여서는 어떠한 빗물이나 공기도 통과될 수 없었다.특히 공원이나 광장 고수부지 같이 녹지공간이 많은 곳에서도 땅속에 사는 미생물의 서식은 물론 잔디 등의 식물류의 성장을 전혀 기대할 수가 없어 결국 쾌적한 삶을 영위하기 위한 자연스런 생태계의 유지가 불가능하게 되는 하나의 원인이 되어 왔으며, 우천시 빗물이 스며들지 않고 계속 고여 있게 되어 보도상의 통행을 방해하는 원인이 되기도 하며 빗물 등이 지하로 침투되지 못하여 하천의 범람원이 되고, 지하수가 고갈되며 토양이 사막화되는 원인이 되기도 한다.The commonly known sidewalk block is a resin that is processed by mixing a general sidewalk block and various resins, which are manufactured by mixing aggregates such as crushed stone, sand and cement in a predetermined ratio, and then dipping them in a mold and curing them. Blocks and the like have been known. However, the structure of the sidewalk sidewalk block is sanded on the ground and then tightly fixed therefor, so that water and air can hardly pass between the atmosphere and the ground. The intimate structure of the material prevents any rainwater or air from penetrating through the block surface.Especially in the green spaces such as parks and plazas, there is no growth of microorganisms in the ground as well as the growth of plants such as grass. Unexpectedly, it has been one of the reasons that it is impossible to maintain a natural ecosystem to lead a pleasant life.In the case of rain, rainwater does not seep and keeps standing so that it can hinder the passage of sidewalks. Can't penetrate into river floodplains, And also it causes the amount of desertification.
본 발명은 이러한 문제점들을 해결하고자 안출한 것으로서, 그 목적은 폐타이어를 이용한 블럭 내부조직에 다수의 공극과 통공되는 구멍을 형성하여 통기성 및 투수성이 우수한 투수용 블럭을 제공함에 그 목적이 있다.따라서 상기의 목적을 달성하기 위하여, 본 발명은 고무펠렛 100중량부, 바인더 3∼10중량부, 안료 0.5-5중량부로 혼합되어 고무펠렛의 입경차이에 따라 공극이 형성된 상부 탄성층과 세골재 100중량부, 고무칩 5∼20중량부, 바인더 3-10중량부로 혼합하여 직경이 2㎜정도의 미세한 구멍이 하부에 통공되어 있어 투수성 및 통기성을 갖도록 상부 탄성층과 하부 지지층 일체로 형성된 이특징으로 하는 폐타이어를 이용한 투수용 블럭을 특징으로 한다.The present invention has been made to solve these problems, an object of the present invention is to provide a permeable block excellent in breathability and permeability by forming a plurality of pores and holes in the internal structure of the block using waste tires. Therefore, in order to achieve the above object, the present invention is mixed with 100 parts by weight of rubber pellets, 3 to 10 parts by weight of binder, 0.5-5 parts by weight of pigment, the upper elastic layer and fine aggregate 100 weight of the gap formed by the gap according to the particle diameter of the rubber pellets 2 to 20 parts by weight of the rubber chip and 3 to 10 parts by weight of the binder are mixed into the lower part with a fine hole having a diameter of about 2 mm, and the upper elastic layer and the lower support layer are integrally formed to have water permeability and breathability. Characterized in a pitcher block using a waste tire.
도 1은 본 발명을 도시해 보인 사시도.1 is a perspective view showing the present invention.
도 2는 본 발명을 도시해 보인 단면도.2 is a cross-sectional view showing the present invention.
※ 도면의 주요 부분에 대한 부호의 설명 ※※ Explanation of code about main part of drawing ※
10 : 블럭 11 : 탄성층 12 : 지지층10 block 11 elastic layer 12 support layer
13 : 고무펠렛 14 : 세골재 15 : 고무칩13 rubber pellets 14 fine aggregate 15 rubber chips
16 : 공극 17 : 구멍16: void 17: hole
이하에서 본 발명의 구성 및 작용을 설명하기 위해 첨부된 도면을 참조하여 설명한다.Hereinafter, with reference to the accompanying drawings to explain the configuration and operation of the present invention.
첨부된 도 1은 본 발명의 투수용 블럭의 사시도이며, 도 2는 그 단면도인바, 도시된 바와 같이 투수용 블럭(10)은 상부 탄성층(11)과 하부 지지층(12)으로 구분되어 있는 구성을 유지하는데, 탄성층(11)은 고무펠렛(13)과 폴리우레탄 베이스 바인더 그리고 임의의 안료가 균일하게 혼합되며서 고무펠렛(13)의 입경차이로 인한 기포작용으로 공극(16)이 형성되고, 지지층(12)은 세골재(14)에 고무칩(15)이 바인더에 의해 균일하게 분산되어 결합된 블럭(10) 하부에 직경이 2㎜정도의 미세한 구멍(17)이 무수히 통공되어 있는 구조로 이루어진다.1 is a perspective view of the water permeable block of the present invention, Figure 2 is a cross-sectional view, as shown, the water permeable block 10 is divided into an upper elastic layer 11 and a lower support layer 12 In the elastic layer 11, the rubber pellet 13 and the polyurethane base binder and any pigment are uniformly mixed so that the voids 16 are formed by the bubble action due to the particle diameter difference of the rubber pellet 13. The support layer 12 has a structure in which the fine holes 17 having a diameter of about 2 mm are innumerably perforated under the block 10 in which the rubber chips 15 are uniformly dispersed by the binder in the fine aggregates 14. Is done.
상기 블럭(10) 탄성층(11)에 구멍(17)이 통공될 경우에는 통기성 및 투수효과는 더나은 결과를 나타낼 수도 있지만 여성들이 구두 뒷굽이나, 우산꼭지 등이 구멍(17)에 끼어 불편하고 블럭(10)의 표면이 찢어지는 경우도 발생한다.When the hole 17 is perforated in the elastic layer 11 of the block 10, the breathable and water permeable effect may be better, but women are uncomfortable because the shoe heel or the umbrella tap is caught in the hole 17. The surface of the block 10 may also be torn.
따라서, 상기 블럭(10)은 상부 탄성층(11)에 형성된 공극(16)을 통하여 하부 지지층(12) 구멍(17)으로 공기와 우수가 통공 및 투수된다.Therefore, the block 10 is air permeable and permeable through the air gap 16 formed in the upper elastic layer 11 to the hole 17 of the lower support layer 12.
따라서 상기와 같은 투수블럭(10)을 제조하는 방법은 순차적으로 폐타이어를 1-3㎜로 절단한 고무펠렛(13) 100중량부를 믹서기에 투입한 후 폴리우레탄 베이스 바인더 3-10중량부와 임의의 안료 0.5-5중량부를 부가하여 상호 균일하게 혼합한 탄성층재(11)와 세골재(14) 100중량부에 입경 1-3㎜로 절단된 고무칩(15) 5-20중량부를 넣고 폴리우레탄 베이스바인더 3-10중량부를 혼합하여 균일한 지지층을 제조한다.Therefore, the method of manufacturing the above-mentioned permeable block 10 is sequentially put 100 parts by weight of rubber pellets 13, the waste tires cut into 1-3 mm in a mixer, and then 3-10 parts by weight of polyurethane base binder and optionally 0.5-20 parts by weight of the pigment, and the elastic base material 11 and fine aggregate 14, 5-20 parts by weight of the rubber chip 15 cut to a particle diameter of 1-3 mm were added to 100 parts by weight of the polyurethane base. 3-10 parts by weight of the binder was mixed to prepare a uniform support layer.
상기 상부 탄성층재(11)와 하부 지지층재(12)를 순차적으로 투입할 수 있도록 먼저 열프레스 몰드에 이형제를 도포한 후 하부 지지층(12) 재료를 일정크기의 두께로 투입하고, 그 상단에 탄성층재(11)를 일정 크기의 두께로 적층하여 160℃ 고온에서 10분간 프레스로 가압하면 금형은 하부 지지층(12)에 직경이 2mm인 다수의 미세한 구멍(17)이 무수히 통공되고, 하여 상부 탄성층은(11) 고무펠렛(13)의 기포작용에 의해 공극(16)이 형성되어 탈형하면 상부 탄성층(11)과 하부 지지층(12)이 일체로 형성되어 투수 및 통기성 우수한 투수용 블럭(10)이 제공된다.First, a release agent is applied to a heat press mold so that the upper elastic layer material 11 and the lower support layer material 12 may be sequentially added, and then the lower support layer 12 material is introduced into a predetermined thickness, and elasticity is formed on the upper end thereof. When the layered material 11 is laminated to a predetermined size and pressurized at a high temperature of 160 ° C. for 10 minutes, the mold has a large number of fine holes 17 having a diameter of 2 mm in the lower support layer 12, and thus the upper elastic layer. When the voids 16 are formed and demolded by the foaming action of the rubber pellets 13, the upper elastic layer 11 and the lower support layer 12 are integrally formed so that the permeability and breathability excellent water permeation block 10 This is provided.
본 발명 투수용은 투수 및 통기성이 우수하며 적절한 세골재를 포함하고 있어 안정성과 탄력성이 좋고 아울러 폐타이어의 활용으로 자원의 효율적인 재활용 도모와 환경 보호에 일조할 수 있다는 유용함을 갖는다.The permeability of the present invention is excellent in permeability and air permeability, and contains appropriate fine aggregate, which is good in stability and elasticity, and also has the usefulness of contributing to efficient recycling of resources and environmental protection by utilizing waste tires.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2000-0051584A KR100392885B1 (en) | 2000-09-01 | 2000-09-01 | The block which has and holes and utilized by recyling tire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2000-0051584A KR100392885B1 (en) | 2000-09-01 | 2000-09-01 | The block which has and holes and utilized by recyling tire |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20020018323A KR20020018323A (en) | 2002-03-08 |
| KR100392885B1 true KR100392885B1 (en) | 2003-07-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR10-2000-0051584A KR100392885B1 (en) | 2000-09-01 | 2000-09-01 | The block which has and holes and utilized by recyling tire |
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| KR (1) | KR100392885B1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100625824B1 (en) | 2005-11-14 | 2006-09-18 | 한성피앤씨주식회사 | Induced block for the disabled using waste resin and its manufacturing method |
| KR100696268B1 (en) * | 2006-08-07 | 2007-03-19 | 임대옥 | Elastic Blocks and Packaging Materials |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020044624A (en) * | 2000-12-06 | 2002-06-19 | 김인중 | The constfion method of paving material which is utilized by recycled fire |
| KR20030071949A (en) * | 2002-03-02 | 2003-09-13 | 강유석 | The paving materials for watering |
| KR20020074089A (en) * | 2002-05-27 | 2002-09-28 | 김인중 | Elasticity concreate block having water hole utilize by recycled rubber and method the same |
| KR100514660B1 (en) * | 2002-06-21 | 2005-09-13 | 김인중 | Rubber block utilizing by recycled tire chip and aggregate and manufacturing method for same |
| KR20040018759A (en) * | 2002-08-27 | 2004-03-04 | 이영렬 | Elastic block comprising waste block and waste ruber chips |
| CN112011107A (en) * | 2020-09-28 | 2020-12-01 | 长沙理工大学 | Improved waste tire particle material and preparation method thereof |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0244028U (en) * | 1988-09-21 | 1990-03-27 | ||
| JPH0718614A (en) * | 1993-06-29 | 1995-01-20 | Sumitomo Rubber Ind Ltd | Paving elastic block and manufacture thereof |
| KR970027524A (en) * | 1995-11-30 | 1997-06-24 | 김진국 | Waste Tire Recycling Rubber Press Block |
| JPH09209303A (en) * | 1996-02-05 | 1997-08-12 | Hokkaido Supuritsuton Kogyo Kk | Pavement block |
| KR980008262U (en) * | 1996-07-25 | 1998-04-30 | 김주업 | Drainage Press Block |
| KR19980065372U (en) * | 1998-08-21 | 1998-11-25 | 배용식 | Elastic Block Using Waste Tire |
| KR19990009076U (en) * | 1997-08-12 | 1999-03-05 | 손정호 | Sidewalk block made of waste material recycled mixture |
| US5906454A (en) * | 1997-02-12 | 1999-05-25 | Medico, Jr.; John J. | Environmental porous overlayer and process of making the same |
-
2000
- 2000-09-01 KR KR10-2000-0051584A patent/KR100392885B1/en not_active IP Right Cessation
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0244028U (en) * | 1988-09-21 | 1990-03-27 | ||
| JPH0718614A (en) * | 1993-06-29 | 1995-01-20 | Sumitomo Rubber Ind Ltd | Paving elastic block and manufacture thereof |
| KR970027524A (en) * | 1995-11-30 | 1997-06-24 | 김진국 | Waste Tire Recycling Rubber Press Block |
| KR0172473B1 (en) * | 1995-11-30 | 1999-02-18 | 김진국 | Rubber with recycling of used tires |
| JPH09209303A (en) * | 1996-02-05 | 1997-08-12 | Hokkaido Supuritsuton Kogyo Kk | Pavement block |
| KR980008262U (en) * | 1996-07-25 | 1998-04-30 | 김주업 | Drainage Press Block |
| US5906454A (en) * | 1997-02-12 | 1999-05-25 | Medico, Jr.; John J. | Environmental porous overlayer and process of making the same |
| KR19990009076U (en) * | 1997-08-12 | 1999-03-05 | 손정호 | Sidewalk block made of waste material recycled mixture |
| KR19980065372U (en) * | 1998-08-21 | 1998-11-25 | 배용식 | Elastic Block Using Waste Tire |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100625824B1 (en) | 2005-11-14 | 2006-09-18 | 한성피앤씨주식회사 | Induced block for the disabled using waste resin and its manufacturing method |
| KR100696268B1 (en) * | 2006-08-07 | 2007-03-19 | 임대옥 | Elastic Blocks and Packaging Materials |
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| KR20020018323A (en) | 2002-03-08 |
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