KR100647789B1 - a manufacturing method of mortar for building - Google Patents

a manufacturing method of mortar for building Download PDF

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KR100647789B1
KR100647789B1 KR1020040003323A KR20040003323A KR100647789B1 KR 100647789 B1 KR100647789 B1 KR 100647789B1 KR 1020040003323 A KR1020040003323 A KR 1020040003323A KR 20040003323 A KR20040003323 A KR 20040003323A KR 100647789 B1 KR100647789 B1 KR 100647789B1
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mortar
mica
weight
powder
feldspar
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KR20050075785A (en
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김상훈
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김상훈
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    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01CCONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C11/00Details of pavings
    • E01C11/22Gutters; Kerbs ; Surface drainage of streets, roads or like traffic areas
    • E01C11/221Kerbs or like edging members, e.g. flush kerbs, shoulder retaining means ; Joint members, connecting or load-transfer means specially for kerbs
    • E01C11/222Raised kerbs, e.g. for sidewalks ; Integrated or portable means for facilitating ascent or descent
    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01FADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F9/00Arrangement of road signs or traffic signals; Arrangements for enforcing caution
    • E01F9/50Road surface markings; Kerbs or road edgings, specially adapted for alerting road users
    • E01F9/535Kerbs or road edgings specially adapted for alerting road users
    • E01F9/541Kerbs

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Abstract

본 발명은 건축용 바이오 모르타르에 관련된다.The present invention relates to a building bio mortar.

보다 상세하게는 입도가 4.25mm이하이고 건조된 장석, 운모류(흑운모, 견운모, 백운모 등등), 화강석 65∼75중량%와, 포틀랜드 시멘트 21.5∼25중량%, 그리고 충진제(50매쉬 이하의 분말로 된 운모파우더 또는 장석파우더)2.5∼5중량%와, 크랙방지제(무수석고, 또는 탈황석고)3.5∼4.5중량%를 혼합하여 구성된다.More specifically, the particle size is 4.25mm or less, dried feldspar, mica (biotite, mica, dolomite, etc.), 65 to 75% by weight granite, 21.5 to 25% by weight Portland cement, and filler (powder of less than 50 mesh) Mica powder or feldspar powder) 2.5 to 5% by weight, and cracking agent (anhydrous gypsum or desulfurized gypsum) 3.5 to 4.5% by weight.

이를 이용하여 건축물의 바닥 또는 벽체 등을 시공하고자 할 때는 상기 모르타르 중량의 20-28중량 %의 물을 첨가혼합하여 시공한다.When using this to construct the floor or wall of the building, 20 to 28% by weight of the mortar weight is added and mixed.

이와 같이 제조된 본 발명의 바이오 모르타르에 따르면, 통상적으로 사용되는 일반 모르타르에 비해 원적외선 방사율이 매우 높고, 환경친화적이며 시공성이 현저하게 증가하는 등의 특징이 따른다.According to the bio mortar of the present invention prepared as described above, the far-infrared emissivity is very high, environmentally friendly, and workability is significantly increased as compared with the general mortar commonly used.

운모를 주재료로 한 모르타르, 맥반석 모르타르, 원적외선 방사 모르타르, 기능성모르타르, 환경친화적 모르타르, 바이오 모르타르.Mortar based on mica, ganbanite mortar, far-infrared radiation mortar, functional mortar, environmentally friendly mortar, bio mortar.

Description

건축용 바이오 모르타르의 제조방법{a manufacturing method of mortar for building}Manufacturing method of mortar for building

본 발명은 건축용 바이오 모르타르에 관한 것이다.The present invention relates to a building bio mortar.

보다 상세하게는 천연광물 중 견운모, 흑운모, 백운모 등등의 운모류 원석과, 장석 및 화강석 등의 원석을 파쇄 건조하여 4.25mm이하의 입자로 형성한 것을 주재료인 골재로 하고, 여기에 포틀랜드 시멘트와 충진제, 그리고 크랙방지제를 첨가하여 시공시 원적외선 방사율이 매우 높고 시공성이 현저하게 좋으며, 환경친화적인 바닥시공용 모르타르를 제조하기 위한 것이다.More specifically, crushed and dried mica ore, such as mica, biotite, dolomite, feldspar, granite, etc., among natural minerals, is composed of particles of 4.25mm or less, and the aggregate is portland cement, filler, In addition, the addition of a crack preventing agent for the construction of the far-infrared emissivity is very high, the workability is remarkably good, and environmentally friendly flooring mortar for manufacturing.

주지된 바와 같이 건물의 벽체나 바닥시공을 할 때는 모르타르를 이용하게 된다.As is well known, mortar is used to construct walls and floors of buildings.

상기한 모르타르는 통상 소정량의 자갈과 모래 및 시멘트를 혼합하고 여기에 소정량의 물을 섞어 조성되며, 이와 같이 자갈이 혼합된 것은 건물의 뼈대나 보를 형성하는데 사용되고 자갈이 혼합되지 않은 것은 외장용 및 바닥표면 미장용 등 주로 마감재로 사용되고 있다.The mortar is usually formed by mixing a predetermined amount of gravel, sand and cement and mixing a predetermined amount of water therein, and the mixed gravel is used to form a skeleton or beam of a building, and the gravel is not mixed for exterior and It is mainly used as a finishing material for plastering floor surfaces.

이러한 모르타르은 사용 용도에 따라 강도나 연성을 가감시키거나 양생속도 를 증감하기 위해 시멘트를 더 넣거나 다른 첨가제를 넣어 사용하게 된다.These mortars are used by adding more cement or other additives to increase or decrease the strength or ductility, or to increase the curing rate, depending on the intended use.

한편, 건축기술이 발전하고 생활수준이 향상됨에 따라 보다 인체에 이로운 영향을 줄 수 있는 건축재가 개발사용되고 있으며, 모르타르 또한 원적외선을 방사하거나 보온성이 우수한 기능성을 갖는 것들이 개발되어 사용되고 있다.On the other hand, as building technology is developed and living standards are improved, building materials that can have a more beneficial effect on the human body have been developed and used, and mortar has also been developed and used to emit far infrared rays or excellent thermal insulation.

이러한 것들 중 하나로 선출원되어 특허 공개된 공개번호 2002-0045141호가 선보이고 있으며, 이는 단순히 운모분말 75~85중량부와 시멘트분말 21.5~25중량부를 혼합하여 이루어진 모르타르이다.Patent Application Publication No. 2002-0045141, which was previously filed as one of these, is presented, which is simply a mortar made by mixing 75 to 85 parts by weight of mica powder and 21.5 to 25 parts by weight of cement powder.

특히, 상기 발명은 광산에서 부산물로 생성되는 광석의 가루나 작은 조각, 특히 운모를 소정의 크기로 분쇄하고 분쇄된 운모에 포오틀랜드 시멘트를 혼합하여 모르타르분말을 제조 공급함으로서, 운모가 포오틀랜드시멘트의 강 알칼리성을 중화하여 약산성화함은 물론 운모로부터 원적외선의 다량방사와 탈취, 항균, 흡음, 축열 등의 효과가 발생되게 한 것이 특징이다.In particular, the present invention by pulverizing the powder or small pieces of ore, especially mica produced as a by-product in the mine to a predetermined size and mixing the Portland cement with the crushed mica to produce and supply mortar powder, mica is Portland It is characterized by neutralizing the strong alkalinity of cement to weakly acidize, as well as the effect of massive radiation and deodorization, antibacterial, sound absorption and heat storage of far infrared rays from mica.

그러나 상기한 종래의 발명은 광석의 선광과정에서 발생되는 광석(특히 운모)의 가루 및 입자(입도 3mm이하)와 시멘트를 소정비율로 혼합한 것으로서 폐기되는 운모가루와 입자를 이용한다는 점에서는 자원재활용과 환경보호차원에서 바람직한 사항이라 할 수 있지만, 시공후 강도와 경도 등의 면에서는 다소 떨어지는 등의 문제점이 따른다.However, the above-mentioned conventional invention recycles resources in that it uses mica powder and particles which are discarded as a mixture of ore (especially mica) powder and particles (particle size less than 3mm) and cement generated in the ore beneficiation process at a predetermined ratio. And it can be said to be a desirable matter in terms of environmental protection, but there are problems such as a slight fall in terms of strength and hardness after construction.

즉, 상기한 종래의 발명에서는 운모 분말 75~85중량부와 시멘트 21.5~25중량부를 혼합사용하는 과정에서 운모 분말의 비중이 지나치게 많아 소정의 경도와 강도를 얻기가 힘들뿐만 아니라 시공후 사용과정에서 자연적, 또는 외부로부터의 충격에 의해 크랙이 심하게 발생되는 등의 결점이 따름에 따라 원활하게 사용할 수 없었다는 것이다. That is, in the above-described conventional invention, the specific gravity of the mica powder is too high in the process of mixing 75 to 85 parts by weight of mica powder and 21.5 to 25 parts by weight of cement, and it is difficult to obtain a predetermined hardness and strength, It could not be used smoothly as defects such as severe cracks were generated by natural or external impacts.

따라서 본 발명은 상기한 종래의 제반문제점을 감안하여 안출된 것으로서, 특히, 운모류(흑운모, 견운모, 백운모 등등), 장석, 화강석 등의 천연광물을 주원료로 하되, 여기에 소정량의 포틀랜드시멘트와 충진제, 크랙방지제 등을 첨가혼합하여 원적외선이 다량방출되게 함과 동시에 탈취, 항균, 흡음, 축열 등등의 많은 효과를 얻을 수 있게 함은 물론, 강도와 경도 또한 매우 뛰어난 건축용 바이오 모르타르를 제공하려는데 발명의 목적이 있는 것이다.Therefore, the present invention has been devised in view of the above-mentioned conventional problems, in particular, natural minerals such as mica (black mica, biotite, dolomite, etc.), feldspar, granite, etc. as a main raw material, and a predetermined amount of portland cement and filler The present invention provides a building bio mortar with excellent strength and hardness as well as a great deal of deodorization, antibacterial, sound absorption, heat storage, and the like, as well as the addition of a crack prevention agent to release a large amount of far infrared rays. Is there.

본 발명의 바이오 모르타르는 다음과 같이 제조된다.The bio mortar of the present invention is prepared as follows.

즉, 운모류(흑운모, 견운모, 백운모 등등), 장석, 화강석 등의 천연광물을 파쇄 및 건조하여 입도 2.5∼4.25mm의 입자로 형성한 것 66.5~70중량%(여기서 상기 운모류와 장석, 화강석은 선택적으로 사용하여도 되고, 이들을 무작위로 혼합사용하여도 됨)와, 1종 보통 포틀랜드 시멘트 21.5~25중량%와, 충진제로서 운모파우더 및 장석파우더 2.5~4중량%와, 크랙방지제로서 무수석고 3.5~4.5중량%를 혼합하여 이루어진다.That is, crushed and dried natural minerals such as mica (biotite, biotite, dolomite, dolomite, etc.), feldspar, granite, etc. and formed into particles having a particle size of 2.5 to 4.25 mm 66.5 to 70% by weight (where the mica, feldspar, and granite are optional). May be used in combination with one or more of them), 21.5 to 25% by weight of one type of ordinary Portland cement, 2.5 to 4% by weight of mica powder and feldspar powder as fillers, and 3.5 to 3% of anhydrous gypsum as cracking inhibitors. It is made by mixing 4.5% by weight.

본 발명의 주재료 중 운모류는 그 자체로서 원적외선의 방사율이 지극히 높은 것으로 알려져 있고, 습도조절이 원활하게 이루어지며, 축열성과 항균효과가 뛰어난 것으로 알려져 있는 광물중 하나이다.Among the main materials of the present invention, mica is known to have a very high emissivity of far-infrared rays, and is one of minerals known to have excellent humidity control and excellent heat storage and antibacterial effects.

장석 또한 원적외선의 방사율이 높고, 모르타르 자체에서 강도조절능력이 뛰어나고 비중조절기능이 있다. 이러한 운모와 장석은 골재로서 사용되며 입도는 2.5∼4.25mm로 형성하는 것이 바람직하며 상기 운모와 장석외에 화강석도 사용가능하다.Feldspar also has high emissivity of far-infrared rays, excellent strength control ability and specific gravity control function in mortar itself. Such mica and feldspar are used as aggregate, and the particle size is preferably 2.5 to 4.25 mm, and granite can be used in addition to the mica and feldspar.

한편, 상기 운모와 장석, 그리고 화강석은 선택적으로 사용하거나 또는 혼합사용하여도 되며, 혼합시 혼합비율은 어느 쪽이 많고 적음에 관계없이 모두 사용가능하다.On the other hand, the mica, feldspar, and granite may be used selectively or mixed, and the mixing ratio of the mica, feldspar, and granite may be used regardless of which one is more or less.

충진제로 사용되는 운모파우더 및 장석파우더는 20∼50매쉬가 적합하며, 시공성확보와 유동성을 부여하기 위해 사용한다.Mica powder and feldspar powder used as filler are suitable for 20 ~ 50 mesh, and it is used for securing workability and giving fluidity.

크랙방지제로 사용되는 무수석고는 200매쉬 이하의 것을 사용하며 크랙을 방지하는 작용을 한다. 또, 상기 무수석고 대신에 탈황석고를 이용하여도 된다.Anhydrous gypsum, used as a crack preventive agent, uses less than 200 meshes and works to prevent cracking. In addition, desulfurized gypsum may be used instead of the anhydrous gypsum.

이와 같이 구성된 본 발명의 모르타르는 운모류의 알려진 고유특성에 의해 원적외선 방사율이 매우 높고, 시공후 습도조절, 축열, 항균 등의 효과가 매우 뛰어나며, 장석에 의해 강도가 뛰어난 모르타르로 제조된다.The mortar of the present invention configured as described above has a very high far-infrared emissivity due to the known intrinsic properties of mica, has excellent effects such as humidity control, heat storage, and antibacterial properties after construction, and is made of mortar having excellent strength by feldspar.

또한, 무수석고, 또는 탈황석고가 소정량 첨가혼합된 것이므로 시공후 시간이 경과되더라도 크랙이 발생될 염려가 없고, 강도 및 경도가 높은 모르타르를 제공하게 된다.In addition, since anhydrous gypsum or desulfurized gypsum is added and mixed in a predetermined amount, there is no fear of cracking even if time passes after construction, thereby providing a mortar having high strength and hardness.

한편, 골재 및 충진제로 사용하는 상기한 흑운모와 장석의 입자는 원석을 입도 2.5∼4.25mm이하의 크기로 파쇄한 뒤 이를 150℃~250℃의 온도에서 15~30분정도 건조시켜 수분이 제거된 상태에서 사이로에 저장하고, 이를 일정량씩 계량하여 여기에 무수석고 또는 탈황석고 등의 크랙방지제와 50매쉬 이하의 분말로 된 운모파우더 및 장석파우더 등의 충진제, 그리고 포틀랜드 시멘트 등을 소정비율로 혼합한다. On the other hand, the particles of biotite and feldspar used as aggregates and fillers are crushed to the size of the particle size of 2.5 ~ 4.25mm or less and then dried for 15 to 30 minutes at a temperature of 150 ℃ ~ 250 ℃ to remove moisture It is stored in a state in a state, and it is weighed by a certain amount and mixed with a crack prevention agent such as anhydrous gypsum or desulfurized gypsum, a filler such as mica powder and feldspar powder of powder less than 50 mash, and portland cement at a predetermined ratio. .

이와 같이 혼합 제조된 본 발명의 모르타르를 이용하여 건물의 실내 바닥이나 벽체 등을 시공할 때는, 모르타르 중량기준으로 물 20~25중량%를 첨가하여 반죽한 뒤 바닥 또는 벽체를 바르면 된다.When using the mortar of the present invention prepared by mixing as described above when constructing the interior floor or wall of the building, 20-25% by weight of water on the basis of the mortar is added to knead and then apply the floor or wall.

또한 본 발명은 무수석고, 또는 탈황석고의 특성에 의해 시공후 사용과정에서 외부로부터의 충격 또는 진동이 작용하더라도 균열이 예방되며 소정의 입도로 가공된 운모류, 장석, 화강석 등을 골재로 사용하는데다가 충진제로서 운모파우더 및 장석파우더를 사용함에 따라 시공성이 매우 뛰어나게 됨은 물론, 항균, 축열, 습도조절을 비롯한 원적외선 방사효율이 극대화되는 것이다.In addition, the present invention is prevented from cracking even if the impact or vibration from the outside during the construction process by the characteristics of anhydrous gypsum, or desulfurized gypsum, and using mica, feldspar, granite, etc. processed to a predetermined particle size as aggregate The use of mica powder and feldspar powder as a filler is excellent in workability, as well as maximizing far-infrared radiation efficiency including antibacterial, heat storage and humidity control.

특히 본 발명의 모르타르는 열이 가하여지면 원적외선의 방사효율이 더욱 높아지게 되며, 따라서 아파트나, 빌라, 주택 등의 실내바닥시공 및 실내 벽체시공에 보다 유리하다. In particular, the mortar of the present invention is further increased the radiation efficiency of far-infrared radiation, it is more advantageous for indoor floor construction and interior wall construction of apartments, villas, houses and the like.

이상 설명한 바와 같이 본 발명은 주재료로 운모류 및 장석, 화강석 등의 천연광물을 골재로 가공하여, 여기에 시멘트와 운모파우더 및 장석파우더 등의 충진제, 그리고 무수석고나 탈황석고와 같은 크랙방지제를 첨가혼합하여 제조한 것으로서 이를 이용하여 각종 건축물의 바닥 또는 벽체 등을 시공하였을 때 원적외선의 다량방출과 항균, 탈취, 습도조절, 축열 등등의 효과로 인해 사용자의 건강향상을 도모할 수 있게되고, 또, 시공후 사용과정에서 자연적, 또는 외부의 충격이나 진동등에도 쉽게 크랙이 발생되지 않아 신뢰성을 극대화시킬 수 있는 바이오 모르타르를 제공하는 매우 유용한 발명인 것이다.As described above, the present invention is processed into natural aggregates such as mica, feldspar, granite, and the like as a main material, and is added to the cement, mica powder, fillers such as feldspar powder, and addition of crack preventing agents such as anhydrous gypsum and desulfurized gypsum. When the floor or the walls of various buildings are constructed using this, it is possible to improve the user's health due to the effects of large amount of far-infrared emission, antibacterial, deodorization, humidity control, heat storage, etc. It is a very useful invention that provides a bio mortar that can maximize the reliability since the crack is not easily generated even in the natural or external impact or vibration during the use process.

Claims (3)

흑운모, 견운모, 백운모 등의 운모류, 또는 장석, 화강석(운모류와 장석, 그리고 화강석을 혼합사용하여도 됨)을 파쇄 혼합하여 입도 2.5∼4.25mm의 입자로 형성하고 이를 건조한 것 66.5~70중량%와, 1종 보통 포틀랜드 시멘트 21.5~25중량%와, 충진제로서 흑운모파우더 또는 장석파우더 2.5~4중량%와, 크랙방지제로서 무수석고 3.5~4.5중량%를 혼합하여 이루어짐을 특징으로 하는 건축용 바이오 모르타르의 제조방법.Crushed and mixed micas such as biotite, mica and dolomite, or feldspar and granite (may be mixed with mica and feldspar and granite) to form particles with a particle size of 2.5 to 4.25mm and dry it 66.5 ~ 70% by weight , 1 type ordinary portland cement 21.5-25% by weight, biotite powder or feldspar powder 2.5-4% by weight as a filler, 3.5-4.5% by weight anhydrous gypsum as a cracking agent for the production of building bio mortar Way. 제1항에 있어서,The method of claim 1, 크랙방지제로 탈황석고를 사용함을 특징으로 하는 건축용 바이오 모르타르의 제조방법.Method for producing bio-mortar for construction, characterized in that the use of desulfurized gypsum as a crack inhibitor. 제1항에 있어서, 충진제로 사용되는 운모파우더 및 장석파우더는 20∼50매쉬인 것을 특징으로 하는 건축용 바이오 모르타르의 제조방법.The method of claim 1, wherein the mica powder and feldspar powder used as a filler is 20 to 50 mesh.
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KR101065030B1 (en) * 2009-03-23 2011-09-16 권순성 Functional mortar and structure floor execution method using the same
KR101935320B1 (en) * 2017-05-10 2019-04-08 주식회사 엠에스이엔씨 Composition for the manufacture of feldspar mortar, floor for heating using the composition, manufacturing method of the feldspar mortar, and manufacturing method of the composition

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