KR100779504B1 - Method of manufacturing multipurpose filler having buoyancy - Google Patents

Method of manufacturing multipurpose filler having buoyancy Download PDF

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Publication number
KR100779504B1
KR100779504B1 KR1020060091470A KR20060091470A KR100779504B1 KR 100779504 B1 KR100779504 B1 KR 100779504B1 KR 1020060091470 A KR1020060091470 A KR 1020060091470A KR 20060091470 A KR20060091470 A KR 20060091470A KR 100779504 B1 KR100779504 B1 KR 100779504B1
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South Korea
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porous stone
porous
weight
coating film
stirring
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KR1020060091470A
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Korean (ko)
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김동현
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김동현
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    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/10—Coating or impregnating
    • C04B20/12—Multiple coating or impregnating
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B14/02—Granular materials, e.g. microballoons
    • C04B14/04—Silica-rich materials; Silicates
    • C04B14/20—Mica; Vermiculite
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B18/02—Agglomerated materials, e.g. artificial aggregates
    • C04B18/027—Lightweight materials
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/60—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only artificial stone
    • C04B41/61—Coating or impregnation
    • C04B41/62—Coating or impregnation with organic materials
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/60—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only artificial stone
    • C04B41/61—Coating or impregnation
    • C04B41/62—Coating or impregnation with organic materials
    • C04B41/63—Macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/20—Resistance against chemical, physical or biological attack
    • C04B2111/27—Water resistance, i.e. waterproof or water-repellent materials
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/40—Porous or lightweight materials
    • C04B2111/42—Floating materials

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Civil Engineering (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Road Paving Structures (AREA)

Abstract

A method for manufacturing multi-purpose fillers having buoyancy is provided to produce a buoyant material by forming a waterproofing coating layer on porous stone and reduce a production cost by using recycled urethane as a main material. A method for manufacturing multi-purpose fillers having buoyancy includes the steps of: (s10) sorting waterless porous stone particles by size; (s20) stirring 75-90wt% of the sorted porous stone particles and 10-25wt% of a primer in an agitator to impregnate the porous stone particles with the primer; (s30) stirring 60-75wt% of the resultant porous stone particles and 25-40wt% of recycled resins as a waterproofing material to form a first waterproofing coating layer on the primer-coated porous stone particles; (s40) spraying a proper amount of calcium carbonate while stirring the porous stone having the first waterproofing layer so as to prevent cohesion of the porous stone particles; (s50) curing the first waterproofing coating layer of the porous stone; (s60) stirring 65-75wt% of the cured porous stone and 25-35wt% of a waterproofing material in an agitator to form a second waterproofing coating layer; (s70) stirring the obtained porous stone particles while adding 80-90wt% of calcium carbonate and 10-20wt% of a tourmaline powder, and stirring the porous stone having the second waterproofing coating layer in such a way that the particles do not cling to one another; and (s80) curing the obtained porous stone particles.

Description

부력을 갖는 다목적 충진재의 제조 방법{.}Method for producing multipurpose filler having buoyancy {.}

도 1은 본 발명의 제조과정 플로우 차트1 is a manufacturing process flow chart of the present invention

도 2는 본 발명의 다른 특징의 제조과정 플로우 차트2 is a manufacturing flow chart of another feature of the present invention

본 발명은 다공석 표면에 산업 폐기물 폐우레탄 또는 도막 방수제를 이용하여 도막 방수하여 하나의 알갱이 상태에 다공성 상태를 유지시켜 물에 뜨게 되어 다양한 용도로 사용될 수 있으며, 음이온 방출과 토르마린에 의한 수질정화 작용에 의하여 연못, 인공호수의 물을 정화하고, 수질을 개선함으로써 시설물의 유지관리 비용을 절감할 수 있는 부력을 갖는 다목적 충진재의 제조 방법에 관한 것이다.The present invention can be used for various purposes by maintaining the porous state in one granule state by using industrial waste waste urethane or a coating waterproofing agent on the surface of the porous stone to float in water, water purification by anion release and tourmaline By purifying the water of the pond, artificial lake, and improves the water quality of the present invention relates to a method for producing a multipurpose filler having a buoyancy that can reduce the maintenance cost of the facility.

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본 발명은 물놀이에 사용되는 튜브에 공기가 빠졌을 때에 부력을 제공할 수 있는 수단과, 경량체로 제작될 수 있는 보트의 소재, 이 밖에도 다공석이 물에 뜨게 하여 연못이나 인공호수 등에서 물에 뜨는 화단, 물에 뜨는 바위, 물에 뜨는 도로 등과 같이 여러가지 목적으로 사용이 가능하다.The present invention is a means for providing buoyancy when air is dropped into the tube used for playing in the water, the material of a boat that can be manufactured in a lightweight body, and also a porous flower bed floats in water in a pond or artificial lake, etc. It can be used for various purposes such as floating water rocks, floating roads, etc.

또한 본 발명에 적용되는 재활용 우레탄, 신발 밑창 등은 폐기되는 것으로 재활용을 통하여 자원절감의 차원에서 효율적이고 친환경적이다.In addition, the recycled urethane, shoe sole and the like applied to the present invention is discarded to be efficient and environmentally friendly in terms of resource saving through recycling.

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본 발명은 폐기되는 고무제품을 화산석으로 재활용할 수 있는 방안을 제안한다.The present invention proposes a method for recycling the discarded rubber product into volcanic stone.

다공석은 화산석으로 물에 뜰만큼 가볍다.Porous stone is volcanic stone and light enough to float on water.

얼마나 오래 물에 떠 있는지를 실험한 결과 다공석 100개 중에서 1분 내에 가라앉은 것은 40%, 3분 내에 가라앉은 것은 90%, 5분 내에는 100% 물에 가라앉는 것을 볼 수 있었다.As a result of experimenting how long it stayed in the water, it was found that 40% of the 100 porous stones submerged within 1 minute, 90% submerged within 3 minutes, and 100% submerged within 5 minutes.

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이렇게 수회 실험한 결과 모두 3분 또는 5분 내에는 물속에 가라앉는 것을 알 수 있었다.As a result of several experiments, it was found that all of them submerged in water within 3 or 5 minutes.

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본 발명은 이러한 문제점을 해결하기 위하여 안출된 것으로 본 발명의 목적은 다공석표면에 산업 폐기물인 신발밑창,우레탄 바퀴 등의 우레탄을 용해하여 수지 상태로 횔용 하여 다공석에 도막 방수하여 다공석 내에 공기층을 형성하여 제조하여지는 것이다.The present invention has been made to solve this problem is an object of the present invention by dissolving the urethane, such as soles, urethane wheels, such as industrial wastes on the surface of the porous stone to be used in a resin state to waterproof the coating film on the porous stone air layer in the porous stone It is prepared by forming a.

또한 밀폐된 교반기에 다공질 원석과 도막 방수제를 투입하여 헬륨가스를 다공석 내에 잊게 하여 도막 방수하여 지면 헬륨가스로 인해 다공석이 더욱더 가볍게 뜨는 역 활이 가능한 것으로 다공석에 도막 방수함으로 얻어지는 또 하나의 효과를 제공하는 것이다.In addition, a porous raw stone and a coating film waterproofing agent are put in a sealed stirrer to forget the helium gas in the porous stone, and the coating film is waterproofed. To provide an effect.

질석은 화산암 계통이 마그마 상태에서 가스가 빠지면서 형성된 무기질 소재로 다공질이어서 비교적 경량체이면서 비중 및 질량이 상당히 가벼워서 하중의 영향을 받는 옥상 슬라브 등의 기초 토양과 내열재로 그리고 방음재로도 사용되고 있는 것으로 본 발명의 주재료로서 적합한 것이다.Vermiculite is a mineral material formed by volcanic rock system with gas depletion in magma state. It is suitable as a main material of the invention.

부석은 마그마가 대기 중으로 방출될 때 압력이 갑자기 감소한 결과로 마그마 중의 휘발성 성분이 빠져나가서 수많은 기공이 생긴 것으로 외관상 비중이 작아서 물에 뜰 만큼 가볍고, 구조용 콘크리트를 비롯하여 지붕이나 빙고(氷庫), 욕조,그밖에 차열벽용 콘크리트의 골재로 사용되는 것으로 또한 본 발명의 주재료로서 적합한 것이다.Pumice is the result of a sudden decrease in pressure when the magma is released into the atmosphere, resulting in numerous pores due to the escape of volatile components in the magma. In addition, it is also used as aggregate of heat shielding wall concrete and is also suitable as the main material of the present invention.

난석은 무기물질로서 주로 원예용으로 사용되는 것으로 자체적으로 기공이 많고 경량체이면서, 보수성과 배수성 및 통기성이 양호하여 또한 본 발명의 주재료로서 적합한 것이다.It is an inorganic material mainly used for horticulture, it has many pores and is a lightweight body, and it is suitable as a main material of the present invention because it has good water retention, drainage and breathability.

진주암은 고온에서 팽창 시킨후 경량골재 원료로서 산업용, 건축용 및 농업용으로 사용되는 것으로 또한 본 발명의 주재료로서 적합한 것이다.Pearlite is used for industrial, construction and agriculture as a light aggregate raw material after expanding at high temperature and is also suitable as the main material of the present invention.

토르마린은 공기 중에 존재하는 여러가지 오염물질, 즉 담배연기 아황산가스, 질소화합물, 일산화탄소, 오존 및 각종 유기물질 들의 양이온을 침전시켜 제거하므로 공기를 깨끗하고 신선하게 유지하는 공기정화기능과 세균이나 먼지, 곰팡이, 오염된 입자들을 중화 및 제거하는 작용을 하는 것이다.Tourmaline precipitates and removes various pollutants in the air, such as tobacco smoke sulfur dioxide, nitrogen compounds, carbon monoxide, ozone, and various organic substances, and keeps the air clean and fresh. It neutralizes and removes contaminated particles.

본 발명은 산업폐기물인 폐우레탄을 용해하여 알갱이 상태의 다공석 표면에 도막층을 형성하여 방수가 됨으로써 물에 뜨게 되며, 이로써 건축용을 비롯한 다양한 용도에 사용될 수 있는 충진재를 제공한다.The present invention forms a coating layer on the surface of the granular porous stone by dissolving waste urethane which is an industrial waste to be waterproof, thereby providing a filler that can be used in various applications, including construction.

이와 같은 본 발명은 수분을 제거한 다공석을 크기별로 나누어 선별하는 제1단계(s10);
상기 제1단계에서 선별된 다공석 75~90중량%와 프라이머 10~25중량%를 교반기에서 교반하여 프라이머를 다공석에 침투시키는 제2단계(s20);
상기 제2단계에서 얻어진 다공석 60~75중량%와 도막 방수재로서 재활용 수지 25~40중량%를 교반하여 프라이머가 도포된 다공석에 1차 도막 방수층을 형성하는 제3단계(s30);
상기 제3단계에서 1차 도막 방수층이 도포된 다공석을 교반하면서 도막 방수층의 습윤 상태에 따라 적정한 양의 탄산칼슘을 뿌려서 다공석 알갱가 서로 붙지 않게 교반하는 제4단계(s40);
상기 제4단계에서 얻어진 다공석 알갱이의 1차 도막 방수층을 양생하는 제5단계(s50)
상기 제5단계에서 양생된 다공석 65~75중량%와 도막 방수재 25~35중량%를 교반기에서 교반하여 2차 도막 방수층을 형성하는 제6단계(s60);
상기 제6단계(60)에서 얻어진 다공석 알갱이에 탄산칼슘 80~90중량%와 토르마린 분말 10~20중량%를 뿌리면서 교반하여 2차 도막 방수층이 형성된 다공석 알갱이가 서로 붙지 않게 교반하는 제7단계(s70);
상기 제7단계(s70)에서 얻어진 다공석 알갱이를 2차 양생하는 제8단계(s80);
상기 제8단계(s80)에서 양생된 다공석 알갱이를 물에 24시간 넣어 뜨는 것을 확인하는 검수하는 제9단계(s90);
상기 제9단계에서 검수한 알갱이 상태의 다공석을 크기별로 선별하여 포장하는하는 제10단계(s100)를 포함하는 것을 특징으로 하는 것이다.The present invention as described above is the first step (s10) for dividing the porous stone by removing the water by size;
A second step (s20) of allowing the primer to penetrate the porous stone by stirring 75 to 90% by weight of the porous stone selected in the first step and 10 to 25% by weight of the primer in an agitator;
A third step (s30) of forming a primary coating film waterproofing layer on the porous stone to which the primer is applied by stirring 60 to 75% by weight of the porous stone obtained in the second step and 25 to 40% by weight of the recycled resin as the coating film waterproofing material;
A fourth step (s40) of stirring the porous stone with the primary coating film waterproofing layer applied therein while spraying an appropriate amount of calcium carbonate according to the wet state of the coating film waterproofing layer to prevent the porous stones from sticking to each other;
A fifth step (s50) of curing the primary coating film waterproofing layer of the porous granules obtained in the fourth step;
A sixth step (s60) of forming the secondary coating film waterproofing layer by stirring 65 to 75% by weight of the porous stone cured in the fifth step and 25 to 35% by weight of the coating film waterproofing material with a stirrer;
A seventh step in which the porous granules formed with the secondary coating waterproofing layer are stirred so as not to stick to each other by sprinkling while spraying 80 to 90% by weight of calcium carbonate and 10 to 20% by weight of tourmaline powder to the porous granules obtained in the sixth step 60. Step s70;
An eighth step (s80) of secondary curing the porous granules obtained in the seventh step (s70);
A ninth step (s90) for checking that the porous granules cured in the eighth step (s80) are put in water for 24 hours;
And a tenth step (s100) of selecting and packing the porous stones in the granular state inspected in the ninth step by size.

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이와 같은 본 발명은 다공석을 물에 뜨게 하기 위하여 만들어진 하나의 다공성 칩으로 원적외선 방출에 의한 효과와 수질개선 정화 효과를 겸하고 있는 것으로 환경 친화적인 것이다.As described above, the present invention is an environmentally friendly one having a porous chip made to float the porous stone in water, which combines the effect of far-infrared emission and water purification.

이와 같은 본 발명의 실시예를 설명한다.Such an embodiment of the present invention will be described.

제1단계 (s10)
질석, 부석, 난석, 진주암으로 부터 선택되는 본 발명의 주재료인 다공석에서 프라이머의 접착력을 저하시킬 수 있는 흙, 모래, 먼지, 수분 등을 제거하여 5~8mm, 9~12mm, 13~19mm, 20~40mm 입자 크기별로 선별하고, 산업 폐기물인 신발창, 우레탄, 바퀴 등을 용해하여 재활용 수지 또는 도막 방수제와 탄산칼슘 325 또는 270을 준비한다. First stage (s10)
5 ~ 8mm, 9 ~ 12mm, 13 ~ 19mm, by removing soil, sand, dust, moisture, etc. that can reduce the adhesion of the primer in the porous material, the main material of the present invention selected from vermiculite, pumice, calcite, pearlite Select 20 ~ 40mm particle size and dissolve industrial wastes such as shoe soles, urethanes, wheels, etc. to prepare recycled resin or coating waterproofing agent and calcium carbonate 325 or 270.

제2단계 (s20)
제1단계에서 준비된 다공석 75~90중량%와 프라이머 10~25 중량%를 교반기에투입하여 수회 교반하여 다공석에 프라이머가 고르게 도포되게 한다. 이때, 고형분이 많은 프라이머를 사용하여야 하며 프라이머의 불균형한 도포와 도포후 장시간이 경과하지 않게 한다. 2nd step (s20)
75 to 90% by weight of the porous stone prepared in the first step and 10 to 25% by weight of the primer is added to the stirrer and stirred several times to evenly apply the primer to the porous stone. At this time, a primer with a large amount of solids should be used, and unbalanced application of the primer and a long time after application are prevented.

제3단계 (s30)
프라이머가 도포된 다공석 60~75중량%와 재활용 우레탄수지 또는 도막 방수재 25~40중량%를 교반기에 투입하여 1차 방수 도막을 형성한다. 3rd step (s30)
60 to 75% by weight of porous stone coated with a primer and 25 to 40% by weight of recycled urethane resin or coating waterproofing material are added to the stirrer to form a primary waterproofing coating film.

이때 표면에 도포된 프라이머가 완전히 경화된 것을 확인하고 본 공정을 시행한다.At this time, confirm that the primer applied to the surface is completely cured and perform this process.

주제와 경화제로 분리되어 있으므로 상부보다 하부가 다소 적은 원통을 이용하여 충분하게 교반하여야 하며, 교반 후 빠른 시간 내에 도포하도록 한다.Since it is separated into the main body and the curing agent, it should be sufficiently stirred using a cylinder having a lower portion than the upper portion, and should be applied quickly after stirring.

경화제를 혼합한 우레탄은 반응이 서서히 진행되어 경화되므로 10~15분 이내에 도포하도록 한다.Urethane mixed with a curing agent is cured as the reaction proceeds slowly, so apply within 10 to 15 minutes.

우레탄의 도포작업은 교반기를 사용하여 도포하고, 1회 두께는 2mm이하로 도포한다.Urethane coating is applied using a stirrer, and the thickness is applied to 2 mm or less.

도포는 반드시 연속작업으로 실시해야 한다.The application must be carried out continuously.

1차 우레탄 시공 후 섭씨20도 상온기준으로 최소한 24시간 이상 경과 후 다 음 공정을 시행한다.
제4단계 (s40)
상기 제3단계에서 1차 도막 방수층이 도포된 다공석을 교반하면서 도막 방수층의 습윤 상태에 따라 적정한 양의 탄산칼슘을 뿌려서 다공석 알갱가 서로 붙지 않도록 교반한다.After the first urethane application, the following process should be performed after at least 24 hours at room temperature of 20 degrees Celsius.
4th step (s40)
While stirring the porous stone to which the primary coating film waterproofing layer is applied in the third step, the appropriate amount of calcium carbonate is sprinkled in accordance with the wet state of the coating film waterproofing layer to stir the porous stones.

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제5단계 (s50)
상기 제4단계에서 얻어진 다공석 알갱이를 강제적, 또는 자연적 건조 방식으로 건조시키면서 양생한다. 5th step (s50)
The porous granules obtained in the fourth step are cured while being dried by a forced or natural drying method.

제6단계 (s60)
상기 제5단계에서 1차 양생된 다공석 65~75중량%와 폐우레탄 수지 또는 도막 방수제 25~35중량%를 교반기에 투입하여 교반하여 2차 도막 방수층을 형성한다.
이때 1차 우레탄 시공 완료 후 24시간이 지나면 공정에 들어갈 수 있다. 6th step (s60)
65 to 75% by weight of the primary cured porous stone and 25 to 35% by weight of waste urethane resin or coating waterproofing agent were added to the stirrer to form a secondary coating waterproofing layer.
At this time, 24 hours after completion of the first urethane construction can enter the process.

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1차 우레탄 도포 후 3일 이상 경과 하였거나 혹은 우기시에 제조할 때에는 우레탄 프라이머를 얇게 스프레이 한 후 다음 작업에 들어간다.When more than 3 days have elapsed since the first urethane application or during the rainy season, spray the urethane primer thinly and start the next operation.

도포전 1차 연질우레탄의 경화 반응으로 인하여 표면 기포 등이 발생하였거나 작업시 표면 기포가 생기지 않고, 평탄하게 도포 될 수 있도록 기능을 갖고 있는 작업자가 실사한다.Due to the curing reaction of the primary soft urethane before application, surface bubbles are not generated or surface bubbles are not generated during operation.

제7단계 (s70)
상기 제6단계에서 얻어진 2차 도막 방수 상태의 다공석 80~90중량%와 토르마린 분말 10~20중량%를 교반하면서 습윤 상태에 따라 적정한 양의 탄산칼슘 325를 뿌려서 2차 도막 다공석 알갱이가 서로 붙지 않게 교반한다. 7th Step (s70)
While stirring the 80 to 90% by weight of the porous film in the second coating film waterproof state and 10 to 20% by weight of the tourmaline powder obtained in the sixth step, the appropriate amount of calcium carbonate is sprinkled on the basis of the wet state, and the second coating porous stones are Stir without sticking.

제8단계 (s80)
상기 7단계에서 얻어진 다공석 알갱이를 건조기에 넣어 양생한다. 8th step (s80)
The porous granules obtained in step 7 are put in a dryer to cure.

제9단계 (s90)
제8단계에서 양생된 다공석을 준비한 물에 24시간 동안 담가두어 물에 가라앉는 것과 물에 뜨는 것을 검수한다.
제10단계 (s100)
상기 제9단계에서 검수한 알갱이 상태의 다공석을 크기별로 선별하여 포장한다. 9th Step (s90)
Soak for 24 hours in the prepared pore stone prepared in the eighth step to be submerged in water and floated.
10th step (s100)
The porous stones in the granular state inspected in the ninth step are sorted and packed by size.

이러한 본 발명의 실시예는 다공석은 작은 입자를 소성 단계를 통하여 작게는 6배에서 크게는 10배까지 커져 다공성이 매우 높은 경량체를 이용하는 것으로 다공석 자체의 수분을 없애는 과정이 중요하고, 도막 방수하기 전 수분 상태를 점검하는 것이 바람직하다.In the embodiment of the present invention, the porous stone has a small pore size of 6 to 10 times through the sintering step, so that the process of removing moisture from the porous stone itself is very important. It is advisable to check the water condition before waterproofing.

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이러한 본 발명은 방수 도막이 형성되어 제조된 다공석 60~80중량%와 바인더(접착제)20~40중량%를 혼합하여 배의 형태에 포설하여 부력을 제공할 수 있으며, 모형, 동상, 건축물의 마감재 작업 등을 손쉽게 할 수 있다.The present invention can provide buoyancy by installing in the form of a ship by mixing 60 to 80% by weight of the porous stone and 20 to 40% by weight of the binder (adhesive) produced by forming a waterproof coating film, the finishing material of the statue, statue, building You can easily work.

본 발명의 다른 실시예로서 다공석 내부에 헬륨 가스가 있게 하고, 다공석 표면에 도막을 입힐 수도 있다
이와 같은 실시예는 질석, 부석, 난석, 진주암으로 부터 선택되는 본 발명의 주재료인 다공석에서 프라이머의 접착력을 저하시킬 수 있는 흙, 모래, 먼지, 수분 등을 제거하여 5~8mm, 9~12mm, 13~19mm, 20~40mm 입자 크기별로 선별하는 제1단계(s110);In another embodiment of the present invention, helium gas may be present inside the porous stone, and a coating film may be coated on the surface of the porous stone.
This embodiment removes soil, sand, dust, water, etc., which may reduce the adhesion of the primer in the porous material which is the main material of the present invention selected from vermiculite, pumice, feldspar, pearl rock, 5 ~ 8mm, 9 ~ 12mm , 13 ~ 19mm, the first step of selecting by 20 ~ 40mm particle size (s110);

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상기 제1단계(s110)에서 선별된 다공석 65~75중량%와 도막 방수재 25~35중량%를 헬륨가스가 주입되어 완전 밀폐된 교반기에서 교반하여 헬륨 가스가 다공석 내부에 존재한 상태로 도막 방수재에 의하여 1차 도막 방수층을 형성하는 제2단계(s120);65-75% by weight of the porous stone and 25-35% by weight of the coating film waterproofing material selected in the first step (s110) were injected with helium gas, stirred in a completely sealed stirrer, and the coating film with helium gas present inside the porous stone. A second step (s120) of forming a primary coating waterproof layer by a waterproof member;

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상기 제2단계(s120)에서 도막 방수층이 형성된 다공석에 대하여 교반기의 온도를 섭씨60도 까지 상승시켜서 열경화 하여 양생하는 제3단계(s130);A third step (s130) of curing and curing by increasing the temperature of the stirrer to 60 degrees Celsius with respect to the porous stone in which the coating film waterproofing layer is formed in the second step (s120);

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상기 제3단계(s130)에서 양생된 다공석을 물에 넣어 24시간이 경과 후 물에 떠있는 상태에 따라 선별하는 제4단계(s140);A fourth step (s140) of sorting the porous stone cured in the third step (s130) according to the state of floating in water after 24 hours have elapsed;

상기 제4단계에서 선별된 다공석을 포장하는 제5단계(s150)에 의하여 완료된다.The fifth step (s150) of packing the porous stone selected in the fourth step is completed.

이러한 실시예는 물에 뜨는 다공석의 특징을 이용하는 또하나의 제조 방법이다.This embodiment is another method of making use of the features of the porous stone floating in water.

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프라이머의 물성 값은 아래의 표 2와 같다.Properties of the primers are shown in Table 2 below.

시험항목     Test Items 단 위       unit 기 준 치     Standard value 시험방법     Test Methods NCO %       NCO% %         % 6±2       6 ± 2 KS M 5969    KS M 5969 비중       importance g/㎤       g / cm 3 0.95±0.05    0.95 ± 0.05 KS A 0601    KS A 0601 점도       Viscosity CPS        CPS 2.500±1.000   2.500 ± 1.000 KS A 0531    KS A 0531 고형분      Solid content %         % Min.45      Min.45 KS M ISO1625   KS M ISO1625

우레탄 수지 또는 도막 방수제 물성 값은 아래의 표 3과 같다.Urethane resin or coating film waterproofing agent property values are shown in Table 3 below.

시 험        exam 시 험 치        Test 시 험 방 법      Test Methods 인장강도 N/㎠(kgf/㎠)  Tensile Strength N / ㎠ (kgf / ㎠) 327.3(33.4)      327.3 (33.4) KS F 3211 (99,4,20개정)         KS F 3211 (Revision 99,4,20) 파탄시의신장률 (%)  Elongation at break (%) 940          940 인열강도 N/㎝ (kgf/㎝)  Tear strength N / cm (kgf / cm) 204.8(20.9)      204.8 (20.9) 향장적 N/㎝ (kgf/㎝)  Cosmetic N / cm (kgf / cm) 6.154(628)       6.154 (628)

토르마린의 일반적인 성분과 특성은 아래의 표 4와 같다.General components and properties of tourmaline are shown in Table 4 below.

원 소 명      Element Name 중량%      weight% MO1%       MO1% 질량       mass Na         Na 2.53       2.53 1.85       1.85 22.98       22.98 Li         Li 2.30       2.30 5.56       5.56 20.8        20.8 Fe         Fe -        - -        - -         - Mg         Mg -        - -        - -         - Al         Al 17.86      17.86 11.11       11.11 161.8       161.8 B         B 3.58       3.58 5.56        5.56 32.43        32.43 Si         Si 18.69      18.69 11.11       11.11 168.51       168.51 O         O 54.70      54.70 57.41       57.41 495.98       495.98 H         H 0.40       0.40 7.40        7.40 4.03         4.03 계         system 100.0      100.0 100.0       100.0 906.65       906.65

이상에서 살펴본 바와 같은 본 발명은 다공석에 재활용 우레탄을 주원료로 사용하므로 경제적인 효과가 있는 것으로, 물에 뜨게 되어 스포츠 시설용, 공원, 인공호수, 수상가옥, 물에 뜨는 화단, 수경용, 일반 건축물의 소재로 사용 가능한 것이다. 구체적으로는 건축물의 마감재, 물 위의 도로, 폐타이어 내부에 다공석을 접목하여 물에 뜨게 하거나 산업 재해 대비용으로 사용될 수 있는 것이다.As described above, the present invention is economical because it uses recycled urethane as a main raw material in porous stone, and it floats on water for sports facilities, parks, artificial lakes, floating houses, floating flower beds, hydroponic plants, and general buildings. It can be used as a material. Specifically, it can be used for finishing the building, the road on the water, the porous tire inside the waste tire to float on the water or to prepare for industrial accidents.

이러한 본 발명은 소재 고갈로 인하여 새로운 소재를 강구하는 시점에서 새로운 소재를 제공하는 효과가 있는 것이다.The present invention has the effect of providing a new material at the time of finding a new material due to material depletion.

Claims (4)

수분을 제거한 다공석을 크기별로 나누어 선별하는 제1단계(s10);A first step (s10) of dividing the porous stone by removing water by size; 상기 제1단계에서 선별된 다공석 75~90중량%와 프라이머 10~25중량%를 교반기에서 교반하여 프라이머를 다공석에 침투시키는 제2단계(s20);A second step (s20) of allowing the primer to penetrate the porous stone by stirring 75 to 90% by weight of the porous stone selected in the first step and 10 to 25% by weight of the primer in an agitator; 상기 제2단계에서 얻어진 다공석 60~75중량%와 도막 방수재로서 재활용 수지 25~40중량%를 교반하여 프라이머가 도포된 다공석에 1차 도막 방수층을 형성하는 제3단계(s30);A third step (s30) of forming a primary coating film waterproofing layer on the porous stone to which the primer is applied by stirring 60 to 75% by weight of the porous stone obtained in the second step and 25 to 40% by weight of the recycled resin as the coating film waterproofing material; 상기 제3단계에서 1차 도막 방수층이 도포된 다공석을 교반하면서 도막 방수층의 습윤 상태에 따라 적정한 양의 탄산칼슘을 뿌려서 다공석 알갱가 서로 붙지 않게 교반하는 제4단계(s40);A fourth step (s40) of stirring the porous stone with the primary coating film waterproofing layer applied therein while spraying an appropriate amount of calcium carbonate according to the wet state of the coating film waterproofing layer to prevent the porous stones from sticking to each other; 상기 제4단계에서 얻어진 다공석 알갱이의 1차 도막 방수층을 양생하는 제5단계(s50)A fifth step (s50) of curing the primary coating film waterproofing layer of the porous granules obtained in the fourth step; 상기 제5단계에서 양생된 다공석 65~75중량%와 도막 방수재 25~35중량%를 교반기에서 교반하여 2차 도막 방수층을 형성하는 제6단계(s60);A sixth step (s60) of forming the secondary coating film waterproofing layer by stirring 65 to 75% by weight of the porous stone cured in the fifth step and 25 to 35% by weight of the coating film waterproofing material with a stirrer; 상기 제6단계(60)에서 얻어진 다공석 알갱이에 탄산칼슘 80~90중량%와 토르마린 분말 10~20중량%를 뿌리면서 교반하여 2차 도막 방수층이 형성된 다공석 알갱이가 서로 붙지 않게 교반하는 제7단계(s70);A seventh step in which the porous granules formed with the secondary coating waterproofing layer are stirred so as not to stick to each other by sprinkling while spraying 80 to 90% by weight of calcium carbonate and 10 to 20% by weight of tourmaline powder to the porous granules obtained in the sixth step 60. Step s70; 상기 제7단계(s70)에서 얻어진 다공석 알갱이를 2차 양생하는 제8단계(s80);를 포함하는 것을 특징으로 하는 부력을 갖는 다목적 충진재의 제조 방법.And an eighth step (s80) of secondary curing the porous granules obtained in the seventh step (s70). 다공석의 이물질과 수분을 제거하여 크기별로 선별하는 제1단계(s110);First step (s110) for removing the foreign matter and moisture of the porous stone by size; 상기 제1단계(s110)에서 선별된 다공석 65~75중량%와 도막 방수재 25~35중량%를 헬륨가스가 주입되어 완전 밀폐된 교반기에서 교반하여 헬륨 가스가 다공석 내부에 존재한 상태로 도막 방수재에 의하여 1차 도막 방수층을 형성하는 제2단계(s120);65-75% by weight of the porous stone and 25-35% by weight of the coating film waterproofing material selected in the first step (s110) were injected with helium gas, stirred in a completely sealed stirrer, and the coating film with helium gas present inside the porous stone. A second step (s120) of forming a primary coating waterproof layer by a waterproof member; 상기 제2단계(s120)에서 도막 방수층이 형성된 다공석에 대하여 교반기의 온도를 섭씨60도 까지 상승시켜서 열경화 하여 양생하는 제3단계(s130);A third step (s130) of curing and curing by increasing the temperature of the stirrer to 60 degrees Celsius with respect to the porous stone in which the coating film waterproofing layer is formed in the second step (s120); 상기 제3단계(s130)에서 양생된 다공석을 물에 넣어 24시간이 경과 후 물에 떠있는 상태에 따라 선별하는 제4단계(s140);를 포함하는 것을 특징으로 하는 부력을 갖는 다목적 충진재의 제조 방법.Of the multi-purpose filler having buoyancy, comprising: a fourth step (s140) for sorting according to the state floating in the water after 24 hours to put the porous stone cured in the third step (s130) Manufacturing method. 삭제delete 삭제delete
KR1020060091470A 2006-09-20 2006-09-20 Method of manufacturing multipurpose filler having buoyancy KR100779504B1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101863517B1 (en) * 2017-12-18 2018-05-30 고영선 Float for aquaculture

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990073583A (en) * 1999-07-27 1999-10-05 정효익 Purifying material for quality of water
JP2004330100A (en) 2003-05-08 2004-11-25 Yoshinobu Egawa Sterilization/clarification/deodorization ball floatable in water
KR20050043826A (en) * 2005-04-06 2005-05-11 이해왕 Tourmaline water natural binder and coating fluid

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990073583A (en) * 1999-07-27 1999-10-05 정효익 Purifying material for quality of water
JP2004330100A (en) 2003-05-08 2004-11-25 Yoshinobu Egawa Sterilization/clarification/deodorization ball floatable in water
KR20050043826A (en) * 2005-04-06 2005-05-11 이해왕 Tourmaline water natural binder and coating fluid

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101863517B1 (en) * 2017-12-18 2018-05-30 고영선 Float for aquaculture

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