KR100971538B1 - Floor manufactureing methode - Google Patents

Floor manufactureing methode Download PDF

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KR100971538B1
KR100971538B1 KR1020090118899A KR20090118899A KR100971538B1 KR 100971538 B1 KR100971538 B1 KR 100971538B1 KR 1020090118899 A KR1020090118899 A KR 1020090118899A KR 20090118899 A KR20090118899 A KR 20090118899A KR 100971538 B1 KR100971538 B1 KR 100971538B1
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floor
floorboard
plate
wood
ultraviolet rays
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KR1020090118899A
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Korean (ko)
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김창록
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김창록
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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • E04F15/04—Flooring or floor layers composed of a number of similar elements only of wood or with a top layer of wood, e.g. with wooden or metal connecting members
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27D—WORKING VENEER OR PLYWOOD
    • B27D1/00—Joining wood veneer with any material; Forming articles thereby; Preparatory processing of surfaces to be joined, e.g. scoring
    • B27D1/04—Joining wood veneer with any material; Forming articles thereby; Preparatory processing of surfaces to be joined, e.g. scoring to produce plywood or articles made therefrom; Plywood sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27F—DOVETAILED WORK; TENONS; SLOTTING MACHINES FOR WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES
    • B27F1/00—Dovetailed work; Tenons; Making tongues or grooves; Groove- and- tongue jointed work; Finger- joints
    • B27F1/08—Making dovetails, tongues, or tenons, of definite limited length
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
    • B27K5/00—Treating of wood not provided for in groups B27K1/00, B27K3/00
    • B27K5/003—Treating of wood not provided for in groups B27K1/00, B27K3/00 by using electromagnetic radiation or mechanical waves

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  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Forests & Forestry (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Manufacturing & Machinery (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Floor Finish (AREA)

Abstract

PURPOSE: A floor manufacturing method is provided to completely remove harmful bacteria remaining on timber by sterilization. CONSTITUTION: A floor manufacturing method is as follows. A board is sterilized by using ultraviolet rays. A floor board is made by coating a board with paint and connecting with a veneer. A respective groove and a protrusion are formed on both sides of the floor board which is cut. The floor board is sterilized by using ultraviolet rays a second time.

Description

마루판 제조방법{Floor Manufactureing Methode}Floorboard Manufacturing Method {Floor Manufactureing Methode}

본 발명은 마루판 제조방법에 관한 것으로, 더욱 상세하게는 마루판재의 제조시 목재에 잔존하고 있는 병원균이나 유충 등을 살균하는 마루판 제조방법에 관한 것이다.The present invention relates to a floorboard manufacturing method, and more particularly to a floorboard manufacturing method for sterilizing pathogens, larvae and the like remaining in the wood during the production of floorboards.

일반적으로 각종 건축물의 실내 마루바닥이나 벽면에는 시공된 콘크리트면을 장식하기 위하여 일반적인 형태의 장판지나 벽지로 도배하여 내부를 장식하는 것이 보편화되어 있다.In general, it is common to decorate the interior of the interior floors and walls of various buildings by painting with a general form of cardboard or wallpaper to decorate the concrete surface.

생활수준의 향상으로 최근에는 주거문화를 향상시키도록 실내를 고급화하고 거주공간 전체를 자연스런 나무질감을 갖도록 하기 위하여 실내의 마루바닥이나 벽면에 별도의 마루판재나 벽재를 부착하여 목재의 나무질감을 그대로 표현하는 시공이 일반화되고 있다.In recent years, by improving the living standards, the interior of the room has been upgraded to enhance the living culture, and in order to have a natural wood texture for the entire living space, a separate floor board or wall material is attached to the floor or wall of the interior to preserve the wood texture. The construction to express is becoming common.

이러한 마루판은 그 재질에 따라 강화마루, 합판마루, 원목마루 등이 있으며, 강화마루는 삭편판이나 섬유판을 바탕재로 사용한 마루로써, 내마모도 내구성 내오염성이 강하고 유지 관리가 편리하나, 모양지의 한계와 표면의 멜라닌 라미네 이팅 등으로 목재의 질감이 다소 떨어진다.These floorboards are made of reinforced floor, plywood floor, and wooden floor, depending on the material.Reinforced floor is a floor using cut sheet or fiberboard as a base material. Due to the melanin lamination of the surface, the texture of the wood is slightly degraded.

이러한 강화마루는 상부의 라미네이트층과 중간의 바탕재층 및 밑바닥에서부터의 습기를 차단하기 위한 하층부로 구성되어 있다. 아울러 강화마루는　라미네이트 마루 또는 복합재 마루로 불리기도 한다.This reinforced floor is composed of a laminate layer on the top, a base material layer in the middle, and a lower layer to block moisture from the bottom. Reinforced flooring is also called laminate flooring or composite flooring.

상기 강화마루는 목재에서 섬유질을 분리 채취하여 방수수지를 첨가한 뒤 고온, 고압으로 압축 성형시킨 HDF(high-density fiberboard)를 바탕재로 하고, 표면은 HPL(high-pressure laminate) 또는 LPL(law-pressure laminate)로 강화 처리한 것이다.The reinforcement floor is based on a high-density fiberboard (HDF), which is obtained by separating the fiber from wood, adding waterproofing resin, and then compression molding at high temperature and high pressure. The surface is HPL (high-pressure laminate) or LPL (law). It is reinforced with -pressure laminate.

또 강화마루는 모양지(decorative paper)의 종류에 따라 색상이나 디자인을 다양하게 꾸밀 수 있다. 그러나 모양지의 한계와 표면의 멜라닌 라미네이팅 등으로 목재의 질감이 원목마루나 합판마루에 견주어 다소 떨어진다.Reinforced floors can also be decorated in a variety of colors and designs depending on the type of decorative paper. However, due to the limitation of shape and melanin lamination of the surface, the texture of wood is somewhat lower than that of solid wood or plywood floor.

또한 원목마루는 천연의 원목을 그대로 마루판으로 가공한 것으로써, 모양에 따라 쪽마루판과 널마루판으로 나뉘는데, 널마루판이 질감이나 문양상태가 보다 우수하다.In addition, solid wood flooring is processed natural wood into floorboards, and divided into parquet boards and board floor boards depending on the shape, the floor boards have a better texture or pattern.

아울러 원목마루는 바닥난방이 불가능하여 가정용으로는 적합하지 않지만, 충격 흡수성이 좋아 교실 등에 바닥재로 사용되고 있다.　이러한 원목마루의 재료로는 단풍나무나 자작나무를 사용하고 있다.In addition, solid wood flooring is not suitable for home use because it is impossible to heat the floor, but it is used as a flooring material for classrooms due to its good shock absorption. As the material of the wood floor, maple or birch are used.

상기 원목마루는 원목을 그대로 이용해 질감이 우수하므로 최고급의 바닥재로 인식되고 있다. 재료로는 단풍나무·자작나무·물푸레나무 등의 활엽수가 주로 사용된다.The wood floor is recognized as the best flooring material because of the excellent texture using the solid wood. As a material, hardwoods such as maple, birch, and ash are mainly used.

원목마루는 모양에 따라 쪽마루판과 널마루판으로 나뉘어지며, 너비 18~68㎜, 두께 8~25㎜의 원목마루를 쪽마루판이라 하고, 너비 75~175㎜, 두께 8~22㎜의 판자형 마루를 널마루판이라 한다.Solid wood floor is divided into parquet board and board floor board according to the shape. Solid wood floor with width of 18 ~ 68㎜ and thickness of 8 ~ 25㎜ is called parquet, and plank floor with 75 ~ 175㎜ width and 8 ~ 22㎜ thickness Is called the floorboard.

원목마루는 두께가 두꺼워 바닥난방이 불가능하므로 가정용으로는 적합하지 않고, 충격 흡수성이 우수하여 스포츠센터나 교실 등의 바닥재로 많이 쓰인다. 촉감이 좋고 모양이 아름다울 뿐 아니라 원목을 그대로 사용하므로 인체에 해가 없다.Solid wood flooring is not suitable for home use because of its thick thickness, which is not suitable for home use. It has excellent shock absorption and is used as a flooring material for sports centers and classrooms. Not only does it feel good and its shape is beautiful, but since it uses solid wood, it is harmless to the human body.

그러나 원목의 대부분을 수입에 의존하므로 값이 비싸고, 내마모성이 약해 표면이 잘 손상되며, 못질 시공으로 인해 소음이 많고 변색 및 퇴색의 우려가 있다. 또 다른 마루에 비해 열전도도가 낮고, 주기적으로 니스나 래커칠을 해야 하므로 관리하기가 불편하다는 것도 단점이다.However, since most of the wood depends on imports, it is expensive, the wear resistance is poor, the surface is damaged well, and there is a lot of noise and discoloration and fading due to nailing. Another disadvantage is that the thermal conductivity is lower than other floors, and it is inconvenient to manage because it needs to be varnished or lacquered periodically.

한편 합판마루는 합판을 바탕재로 사용하여 표면에 무늬목을 입힌 것으로,　표면에 무늬목을 입힘으로써 질감이 자연스럽고 수분이나 열에 의한 변형이 적으나, 원목마루처럼 표면이 강하지 못해 긁힘이나 오염, 자외선에 의한 변색, 퇴색 등이 문제이다.On the other hand, plywood flooring is made of plywood as a base material, and the surface is patterned.The pattern is applied to the surface so that the texture is natural and there is little deformation due to moisture or heat. Discoloration, fading, etc. are a problem.

원목마루는 외관이 고급스럽긴 하나 원목의 공급에 한계가 있고, 또 재료 특성상 습기에 의해 모양이 변형되거나 난방 방식에 따라 시공법에 제한이 뒤따른다.Solid wood flooring has a high appearance, but there is a limit to the supply of solid wood, and due to the nature of the material, the shape is deformed by moisture or the construction method is limited by the heating method.

합판마루는 이런 문제점을 보완한 것으로,　합판 위에 접착제로 원목 무늬목을 붙인 다음 냉압과 고열 처리한 합판을 직각으로 붙이고 특수 코팅으로 표면의 강도를 높여 긁힘과 변색 등을 최소한으로 줄였다.Plywood flooring is a solution to this problem: Solid wood veneer is glued onto the plywood, and then cold- and hot-treated plywood is applied at right angles, and the special coating increases the strength of the surface to minimize scratches and discoloration.

또 표면에 붙이는 원목 무늬목으로는 참나무·너도밤나무·단풍나무 등이 많이 이용되는데, 사용되는 합판의 성능이나 무늬목의 두께에 따라 물성과 내구성이 달라진다.Also, oak, beech, maple, etc. are used as solid wood veneer on the surface. The properties and durability vary depending on the performance of the plywood and the thickness of the veneer.

합판마루에는 바탕재로 사용한 합판의 두께가 10㎜ 이하이며, 온돌용으로 사용하는 박판상(薄板狀) 마루와 두께가 10㎜ 이상이라 상업용 및 비온돌용으로 사용되는 후판상(厚板狀) 마루가 있다.Plywood flooring has a thickness of 10 mm or less for plywood flooring, thin floor flooring for ondol use and thick plate flooring for commercial and non-ondol flooring with a thickness of 10 mm or more. There is.

아울러 합판마루는 표면에 무늬목을 입힘으로써 질감이 자연스럽고 수분이나 열에 의한 변형이 적은 것이 특징이다. 원목마루에 비해 시공이 간편하고 열전도도도 좋은 편이지만, 원목마루처럼 표면이 강하지 못해 긁힘이나 오염, 자외선에 의한 변색, 퇴색 등이 문제점으로 지적되어 왔다.In addition, plywood flooring is characterized by its natural texture and little deformation due to moisture or heat. Compared to solid wood flooring, it is easier to construct and has better thermal conductivity. However, the surface is not as strong as solid wood flooring, so it has been pointed out as a problem such as scratching, contamination, discoloration due to ultraviolet rays, and fading.

이와 같은 강화마루, 원목마루, 합판마루는 목재를 수입하여 자르거나 접착시켜 만들어지게 되는데, 이러한 원목에는 병원균이나 유충, 해충, 곰팡이 등을 제거하는 과정을 거치지 않고서 마루판으로 만들어지게 된다.Such reinforced floor, wood floor, plywood floor is made by importing wood, cutting or bonding, such wood is made of floorboards without going through the process of removing pathogens, larvae, pests, mold, and the like.

즉, 마루판은 수입된 원목을 가공하여 만드는데 있어 별도의 살균이나 멸균 과정 없이 원목을 가공하게 되고, 이렇게 가공된 원목으로 마루판을 만들게 되므로 인체에 유해한 병원균 및 유충, 해충, 진드기, 곰팡이 등이 남아 있는 문제점이 있었다.In other words, the floorboard is processed by the imported wood to make the wood without additional sterilization or sterilization process, and the wood floor is made from the processed wood so that harmful pathogens, larvae, pests, ticks, molds, etc., harmful to the human body remain. There was a problem.

또한 유충, 해충, 진드기, 곰팡이 등이 마루판에 남아 있게 되면, 마루판이 시공된 이후에도 마루판의 부패 또는 손상을 일으키는 문제점이 있었다.In addition, if the larvae, pests, mites, molds, etc. remain on the floorboard, there was a problem causing the floorboard decay or damage even after the floorboard is constructed.

본 발명은 상기와 같은 문제점을 해결하기 위하여 안출된 것으로, 본 발명의 목적은 판재에 있는 병원균, 유충, 해충, 곰팡이, 진드기 등이 살균된 마루판 제조방법을 제공하는 데 있다.The present invention has been made to solve the above problems, an object of the present invention is to provide a method for producing floorboard sterilized pathogens, larvae, pests, mold, mites and the like in the plate.

상기 목적을 달성하기 위해 본 발명의 마루판 제조방법은 판재를 자외선으로 1차 살균하는 단계, 상기 판재에 도료의 도장 또는 무늬목을 접착하여 마루판을 만드는 단계, 상기 마루판의 절단과 함께 마루판의 양측면에 각각 대응되는 홈과 돌기를 형성하는 단계, 상기 마루판을 자외선으로 2차 살균하는 단계로 이루어진다.In order to achieve the above object, the manufacturing method of the floorboard of the present invention comprises the steps of first sterilizing the board with ultraviolet rays, making a floorboard by adhering the coating or veneer of the paint on the board, and cutting the floorboard, respectively on both sides of the floorboard. Forming a corresponding groove and protrusion, and secondly sterilizing the floorboard with ultraviolet rays.

상기 자외선은 판재의 상부와 하부에 설치된 자외선 램프에 의해 판재의 전체 면에 조사되는 것을 특징으로 한다.The ultraviolet rays are irradiated on the entire surface of the sheet by ultraviolet lamps installed on the upper and lower portions of the sheet.

이와 같은 본 발명은 수입된 판재에 남아있는 병원균, 유충, 해충, 진드기, 곰팡이 등의 유해균을 제거함은 물론 1차 및 2차에 의한 살균 과정을 거치게 되므로 판재에 있는 유해균을 완벽하게 제거할 수 있게 되고, 마루판에 유해균이 남아있지 않게 되어 마루판의 부패 또는 손상을 방지하게 되며, 마루판의 수명을 연장시키게 되는 유용한 효과가 있다.The present invention removes harmful bacteria such as pathogens, larvae, pests, mites, molds, etc. remaining in the imported plate, as well as through the first and second sterilization process to completely remove the harmful bacteria in the plate In addition, harmful bacteria are not left on the floorboard to prevent rot or damage of the floorboard, and has a useful effect of extending the life of the floorboard.

또 마루판이 제거됨으로써 마루판에 있는 유해균이 인체에 해를 끼치지 않게 되고, 살균이 자외선에 의해 이루어지므로 살균 효과 및 살균 시간을 단축시키게 되는 효과가 있다.In addition, by removing the floorboard, harmful bacteria in the floorboard are not harmful to the human body, and since the sterilization is performed by ultraviolet rays, the sterilization effect and the sterilization time are shortened.

이하 첨부된 도면을 참조하여 본 발명의 실시예를 설명한다.BEST MODE FOR CARRYING OUT THE INVENTION Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings.

도1은 본 발명의 마루판 제조방법을 도시한 흐름도이다.1 is a flow chart showing a floorboard manufacturing method of the present invention.

도1에 도시된 바와 같이, 마루판 제조방법은 판재를 1차 살균하는 단계, 상기 판재에 도료의 도장 또는 무늬목을 접착하여 마루판을 만드는 단계, 상기 마루판을 2차 살균하는 단계로 이루어진다.As shown in Figure 1, the floorboard manufacturing method comprises the step of first sterilizing the plate, the step of making a floorboard by adhering the coating or veneer of the paint on the plate, the step of second sterilizing the floorboard.

상기 살균은 자외선을 이용하며, 이때 자외선은 2000~3000Å 파장을 가지는 것으로서, 살균력이 강한 2600Å 파장을 이용하는 것이 바람직하다.The sterilization is using ultraviolet rays, wherein the ultraviolet rays have a wavelength of 2000 ~ 3000 ,, it is preferable to use a 2600 Å wavelength strong sterilization.

상기 마루판은 강화마루, 합판마루, 원목마루가 있으며, 상기 강화마루는 톱밥이나 왕겨 가루 등의 섬유질을 건조한 다음 접착제와 섞어 프레스를 이용하여 HDF 판재를 가공한다.The floorboard has a reinforced floor, plywood floor, wood floor, the reinforced floor is dried fiber, such as sawdust or chaff powder, and then mixed with an adhesive to process the HDF board using a press.

즉, 강화마루는 목재에서 섬유질을 분리 채취하여 방수수지를 첨가한 뒤 고온·고압으로 압축 성형시킨 HDF(high-density fiberboard)를 바탕재로 사용하게 되는데, 이렇게 만들어진 바탕재에 자외선을 조사하게 된다.In other words, the reinforced floor is made of HDF (high-density fiberboard), which is obtained by separating the fiber from wood, adding waterproofing resin, and then compression molding at high temperature and high pressure. .

이때 조사되는 자외선량은 2600Å 파장을 대략 3시간 이상 조사하여 줌으로써 판재에 포함되어 있는 병원균, 유충, 해충, 곰팡이, 진드기 등(이하 '유해균'이 라 한다)을 살균하게 된다.At this time, the amount of ultraviolet rays irradiated is about 3 hours or more to sterilize pathogens, larvae, pests, mold, mites, etc. (hereinafter referred to as 'harmful bacteria') contained in the plate.

이러한 자외선의 조사는 압축 성형된 판재의 상부와 하부에 설치된 자외선 램프에 의해 자외선을 조사하여 줌으로써 판재의 전체적인 면에 조사가 이루어지도록 한다.The irradiation of the ultraviolet rays are irradiated with ultraviolet rays by ultraviolet lamps installed on the upper and lower portions of the compression-molded sheet material so that the entire surface of the sheet material is irradiated.

이와 같이 판재에는 살균력을 갖는 자외선을 장시간 조사하여 판재에 남아있는 유해균을 제거하고, 살균이 완료된 판재에는 무늬지를 입힌 다음 HPL(high-pressure laminate) 또는 LPL(law-pressure laminate) 등의 코팅지를 올려놓은 상태에서 핫프레스를 이용하여 이들을 접착한다.As such, the plate is irradiated with ultraviolet light having a sterilizing power for a long time to remove harmful bacteria remaining on the plate, and the plate on which the sterilization is completed is coated with paper, and then coated with a paper such as HPL (high-pressure laminate) or LPL (law-pressure laminate). Glue them using a hot press in the released state.

아울러 코팅된 판재는 마루판으로 사용하고자 하는 규격에 따라 절단하고, 절단된 판재의 양측면에 홈과 돌기를 대응되게 형성한다.In addition, the coated plate is cut according to the standard to be used as a floorboard, and to form grooves and protrusions on both sides of the cut plate.

이렇게 무늬지와 코팅지가 접착된 판재는 자외선 램프 사이를 통과하면서 2차 살균과정을 거치게 된다.Thus, the plate bonded to the patterned paper and coated paper is subjected to the second sterilization process while passing between the UV lamp.

한편 합판마루는 원목을 얇게 켠 후에 접착제를 발라 여러 장을 겹친 후 프레스를 이용하여 합판으로 가공한다.On the other hand, plywood floor is made of plywood by using a press after laminating several sheets of wood with adhesive.

이렇게 겹쳐진 판재는 상부와 하부에 설치된 자외선 램프에 의해 자외선을 조사하여 줌으로써 판재의 전체적인 면에 조사가 이루어지도록 한다.The overlapping plate is irradiated with ultraviolet rays by ultraviolet lamps installed on the upper and lower portions so that the entire surface of the sheet is irradiated.

이렇게 판재에는 살균력을 갖는 자외선이 장시간 조사됨으로써 원목에 남아있는 유해균이 살균되며, 살균과정이 완료된 판재에는 무늬지와 함께 HPL 또는 LPL 코팅지를 올려놓고서 핫프레스로 코팅을 한다.In this way, ultraviolet rays having bactericidal power are irradiated for a long time, so that harmful bacteria remaining in the wood are sterilized, and the plate is finished with HPL or LPL coated paper and coated with hot press.

또 판재에는 접착제를 바르고서 3~4㎜ 정도의 두께를 갖는 원목을 프레스로 압착시킨 후 도장 공정을 거치게 된다.In addition, by applying an adhesive to the plate, the wood having a thickness of about 3 ~ 4㎜ is pressed by a press and then subjected to a painting process.

이러한 도장 공정은 UV 도장 또는 천연오일 도장 등의 5단계 도장 공정으로 이루어지는 것으로, 이는 통상적인 기술이므로 이에 대한 구체적인 설명은 생략하기로 한다.This coating process is made of a five-stage coating process, such as UV coating or natural oil coating, which is a conventional technology, so a detailed description thereof will be omitted.

상기 코팅지가 접착된 판재는 마루판의 규격에 따라 적정한 크기로 절단하고, 절단된 판재의 양측면에 각각 홈과 돌기를 형성한다.Plate coated with the coated paper is cut to the appropriate size in accordance with the standard of the floorboard, and forms grooves and protrusions on both sides of the cut plate, respectively.

이렇게 홈과 돌기가 형성된 판재는 2차 살균 과정을 거치게 되는데, 전술한 바와 같이 자외선을 조사하여 줌으로써 판재에 남아있는 유해균을 살균하게 된다.The plate formed with grooves and protrusions is subjected to a secondary sterilization process, and as described above, the plate is sterilized by harmful ultraviolet rays.

또한 원목마루는 원목을 제재(製材)한 후 각재 또는 판재 형태로 절단하고, 4면 대패기로 일정한 규격의 판재로 가공한다.In addition, the wood floor is made of lumber or plate, cut into solid wood, and processed into a plate of a certain standard with a four-sided planer.

이렇게 제재된 판재에는 살균력을 갖는 자외선이 장시간 조사됨으로써 원목에 남아있는 유해균이 살균되며, 자외선에 의한 살균이 완료되면 판재의 양측면에 각각 5단계 도장 공정이 이루어진다.In this way, the sanitized plate is sterilized by ultraviolet rays having a sterilizing power for a long time to sterilize. The sterilization by ultraviolet rays is completed, the five-step coating process is performed on each side of the plate.

이러한 도장은 UV 도장 또는 천연오일 도장과 같은 도장 공정이 완료된 후 2차로 판재를 자외선 살균하게 된다.This coating is secondly UV sterilized after the coating process such as UV coating or natural oil painting is completed.

본 발명은 수입된 판재에 있는 유해균을 살균하여 줌으로써 유해균이 제거된 마루판을 제공할 수 있다.The present invention can provide a floorboard from which harmful bacteria are removed by sterilizing harmful bacteria in the imported plate.

도1은 본 발명의 마루판 제조방법을 도시한 흐름도이다.1 is a flow chart showing a floorboard manufacturing method of the present invention.

Claims (3)

판재를 자외선으로 1차 살균하는 단계,First sterilizing the plate with ultraviolet rays, 상기 판재에 도료의 도장 또는 무늬목을 접착하여 마루판을 만드는 단계,Making a floorboard by adhering the coating or veneer of the paint to the plate, 상기 마루판의 절단과 함께 마루판의 양측면에 각각 대응되는 홈과 돌기를 형성하는 단계,Forming grooves and protrusions corresponding to both sides of the floorboard together with cutting the floorboard, 상기 마루판을 자외선으로 2차 살균하는 단계로 이루어지는 마루판 제조방법.A method of manufacturing a floor board comprising the step of secondary sterilization of the floor board with ultraviolet rays. 삭제delete 제1항에 있어서,The method of claim 1, 상기 자외선은 판재의 상부와 하부에 설치된 자외선 램프에 의해 판재의 전체 면에 조사되는 것을 특징으로 하는 마루판 제조방법.The ultraviolet rays are irradiated on the entire surface of the plate by an ultraviolet lamp installed on the upper and lower portions of the plate.
KR1020090118899A 2009-12-03 2009-12-03 Floor manufactureing methode KR100971538B1 (en)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR830001394Y1 (en) * 1981-12-16 1983-08-11 공태원 UV chopstick sterilizer
JP2003251608A (en) 2002-03-04 2003-09-09 Taiheiyo Cement Corp Method for sterilizing/drying wood or wooden product by heat and humidity treatment
KR100455546B1 (en) 2002-04-19 2004-11-06 신현덕 Printed wooden flooring
KR100491251B1 (en) * 2002-05-29 2005-05-25 현대산업개발 주식회사 A Floor Board And The Method For Protection Of Germ

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR830001394Y1 (en) * 1981-12-16 1983-08-11 공태원 UV chopstick sterilizer
JP2003251608A (en) 2002-03-04 2003-09-09 Taiheiyo Cement Corp Method for sterilizing/drying wood or wooden product by heat and humidity treatment
KR100455546B1 (en) 2002-04-19 2004-11-06 신현덕 Printed wooden flooring
KR100491251B1 (en) * 2002-05-29 2005-05-25 현대산업개발 주식회사 A Floor Board And The Method For Protection Of Germ

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