KR101304148B1 - Manufacture method of nonflammable louver for building materials - Google Patents

Manufacture method of nonflammable louver for building materials Download PDF

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Publication number
KR101304148B1
KR101304148B1 KR1020070001642A KR20070001642A KR101304148B1 KR 101304148 B1 KR101304148 B1 KR 101304148B1 KR 1020070001642 A KR1020070001642 A KR 1020070001642A KR 20070001642 A KR20070001642 A KR 20070001642A KR 101304148 B1 KR101304148 B1 KR 101304148B1
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South Korea
Prior art keywords
louver
building materials
combustible
impregnation tank
pressure
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KR1020070001642A
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Korean (ko)
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KR20080064576A (en
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박상규
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지지컴파니 주식회사
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    • 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
    • B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
    • B27K3/02—Processes; Apparatus
    • B27K3/08—Impregnating by pressure, e.g. vacuum impregnation
    • 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
    • B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
    • B27K3/02—Processes; Apparatus
    • B27K3/0207—Pretreatment of wood before impregnation
    • 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
    • B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
    • B27K3/16—Inorganic impregnating agents
    • B27K3/166—Compounds of phosphorus
    • 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
    • B27K2240/00—Purpose of the treatment
    • B27K2240/30—Fireproofing

Abstract

이 발명은 건축자재로 사용되고 있는 목재루버를 불연처리 함으로써 건축자재용 불연루버를 제조하는 방법에 관한 것으로서, 목재 루버를 함침탱크에 투입하고 함침탱크를 밀폐한 후 760미리기압에서 30분간 진공처리를 행하는 단계와, 무기질 수용성 혼합물 불연처리약제를 투입하는 단계와, 가압공정장치에서 4시간 동안 가압공정을 행하는 단계와, 가압을 풀고 상기 불연처리약제를 리턴시킨 후 함침탱크 내부의 목재 루버를 다시 760미리기압에서 진공처리 함으로써 물기를 제거하는 단계, 및 섭씨45도 760미리기압의 진공상태에서 고주파 진공처리방법으로 7일 동안 건조시킨 후 검수하고 포장하는 단계를 포함한다. The present invention relates to a method of manufacturing a non-combustible louver for building materials by non-flamming a wood louver used as a building material. The wood louver is put into an impregnation tank and the impregnation tank is sealed, followed by vacuum treatment at 760 mm at 30 minutes. Performing the step, injecting the inorganic water-soluble mixture nonflammable agent, performing the pressurization process for 4 hours in the pressurization process apparatus, and after the pressure is released and the nonflammable agent is returned, the wood louver inside the impregnation tank is again 760. Removing the water by vacuum at a pre-pressure, and drying for 7 days in a high-frequency vacuum treatment method in a vacuum state of 45 degrees 760 ℃ pressure, and then inspecting and packing.

Description

건축자재용 불연루버의 제조방법{Manufacture method of nonflammable louver for building materials}Manufacturing method of nonflammable louver for building materials

도 1은 이 발명의 한 실시예에 따른 건축자재용 불연루버의 제조방법의 흐름도이다. 1 is a flow chart of a method of manufacturing a non-combustible louver for building materials according to an embodiment of the present invention.

이 발명은 건축자재용 불연루버의 제조방법에 관한 것이며, 특히, 건축자재로 사용되고 있는 목재루버를 불연처리 함으로써 건축자재용 불연루버를 제조하는 방법에 관한 것이다.The present invention relates to a method for manufacturing a non-combustible louver for building materials, and more particularly, to a method for manufacturing a non-combustible louver for building materials by nonflammating a wood louver used as a building material.

종래로부터 목재는 가벼움, 나뭇결, 가공성의 장점 등의 관점에서 가옥 등의 건축물에 많이 이용되고 있다. 그러나, 목재를 건축용재로 이용하는데 최대의 난점은 타기 쉽다는 것으로, 그 때문에 목재를 난연 또는 불연화하는 기술이 여러 형태로 개발되고 있다.Background Art Conventionally, wood has been widely used in buildings such as houses from the viewpoint of lightness, wood grain, and workability. However, the biggest difficulty in using wood as a building material is that it is easy to burn, and therefore, techniques for flame retardant or nonflammable wood have been developed in various forms.

따라서, 이 발명은 건축자재로 사용되고 있는 목재루버를 불연처리 함으로써 건축자재용 불연루버를 제조하는 방법을 제공하는 데 그 목적이 있다. Accordingly, an object of the present invention is to provide a method of manufacturing a non-combustible louver for building materials by non-combusting wood louvers used as building materials.

아래에서, 이 발명에 따른 건축자재용 불연루버의 제조방법의 양호한 실시예를 첨부한 도면을 참조하여 상세히 설명한다. Hereinafter, with reference to the accompanying drawings a preferred embodiment of a method for manufacturing a non-combustible louver for building materials according to the present invention will be described in detail.

도 1은 이 발명의 한 실시예에 따른 건축자재용 불연루버의 제조방법의 흐름도이다. 도 1에 도시된 바와 같이, 적용할 목재 루버를 20KG압의 함침탱크에 투입하고 탱크를 밀폐한 후 진공처리과정을 수행한다. 이 때, 진공처리는 760미리기압에서 30분간 행한다. 그런 다음, 불연처리약제를 투입하는 데, 이 때 사용되는 약제로는 무기질 수용성 혼합물 불연처리제를 사용하는 것이 바람직하다. 이러한 불연처리약제를 투입한 후 10KG 정도의 가압공정장치에서 대략 4시간 동안 가압공정을 행한다. 그런 다음, 가압을 풀고 불연처리약제를 리턴시킨 후 탱크내부의 목재 루버를 다시 760미리기압에서 진공처리 함으로써 물기를 제거한다. 그리고, 섭씨45도 760미리기압의 진공상태에서 고주파 진공처리방법으로 7일 동안 건조시킨 후 검수하고 포장함으로써, 건축자재용 불연루버가 제조된다.1 is a flow chart of a method of manufacturing a non-combustible louver for building materials according to an embodiment of the present invention. As shown in Figure 1, the wooden louver to be applied is put into an impregnation tank of 20KG pressure, and the tank is sealed and vacuum treatment is performed. At this time, the vacuum treatment is performed for 30 minutes at 760 mm atmospheric pressure. Then, a nonflammable treatment agent is added, and as the medicament used at this time, it is preferable to use an inorganic water-soluble mixture nonflammable agent. After the non-flammable treatment agent is added, a pressurization process is performed for about 4 hours in a pressurization process apparatus of about 10KG. Then, after depressurizing and returning the non-combustible chemicals, the wooden louver in the tank is vacuumed again at 760 mm to remove moisture. Then, after drying for 7 days in a vacuum state of 45 degrees Celsius 760 mm pressure by a high frequency vacuum treatment method, inspected and packaged, a non-combustible louver for building materials is manufactured.

이렇게 제조된 이 실시예에 따른 건축자재용 불연루버는 국제공통기준인 KF K5660-1의 연소실험과 KF F2271의 가스유해성실험의 합격기준을 각각 통과했다. 즉, 준불연시험의 연소실험 합격기준은 "콘칼로리메타사용 8MJ/m2(200KW), 전후면 균열이나 뒷면의 구멍이 생기지 않아야" 하는 조건을 통과했고, 가스유해성실험의 합격기준은 "밀폐된 공간에서의 마우스의 행동정지시간 9분 이상"으로 이 조건을 통과했다. The non-combustible louver for building materials according to this embodiment thus manufactured passed the passing standards of the combustion test of the international standard KF K5660-1 and the gas hazard test of KF F2271, respectively. In other words, the passing criteria of the combustion test of the semi-combustible test passed the condition of "8 MJ / m 2 (200KW) using a cone calorimeter, and there should be no cracks or holes in the front and rear surfaces." This condition was passed with a "mouse stop time of 9 minutes or more in a space".

이 발명은 건축자재로 사용되고 있는 목재루버를 불연처리 함으로써 건축자재용 불연루버를 제조할 수 있다. The present invention can produce a non-combustible louver for building materials by non-combusting the wood louver used as a building material.

이상에서 이 발명의 건축자재용 불연루버의 제조방법에 대한 기술사항을 첨부도면과 함께 서술하였지만 이는 이 발명의 가장 양호한 실시예를 예시적으로 설명한 것이지 이 발명을 한정하는 것은 아니다. The technical details of the method for manufacturing the non-combustible louver for a building material of the present invention has been described above with the accompanying drawings, but this is only illustrative of the best embodiment of the present invention and is not intended to limit the present invention.

또한, 이 기술분야의 통상의 지식을 가진 자이면 누구나 이 발명의 기술사상의 범주를 이탈하지 않고 첨부한 특허청구범위 내에서 다양한 변형 및 모방이 가능함은 명백한 사실이다.In addition, it is obvious that any person skilled in the art can make various modifications and imitations within the scope of the appended claims without departing from the scope of the technical idea of the present invention.

Claims (1)

목재 루버를 함침탱크에 투입하고 함침탱크를 밀폐한 후 760미리기압에서 30분간 진공처리를 행하는 단계와, Putting a wooden louver into the impregnation tank, sealing the impregnation tank and vacuuming it at 760 mm for 30 minutes; 무기질 수용성 혼합물 불연처리약제를 투입하는 단계와, Adding an inorganic aqueous mixture nonflammable treatment agent, 가압공정장치에서 4시간 동안 가압공정을 행하는 단계와, Performing a pressurization process for 4 hours in the pressurization process apparatus; 가압을 풀고 상기 불연처리약제를 리턴시킨 후 함침탱크 내부의 목재 루버를 다시 760미리기압에서 진공처리 함으로써 물기를 제거하는 단계, 및Depressurizing and returning the non-combustible chemical to remove water by vacuuming the wood louver inside the impregnation tank at a pressure of 760 mm, and 섭씨45도 760미리기압의 진공상태에서 고주파 진공처리방법으로 7일 동안 건조시킨 후 검수하고 포장하는 단계를 포함하는 것을 특징으로 건축자재용 불연루버의 제조방법.Method of manufacturing a non-combustible louver for building materials, comprising the step of inspecting and packing after drying for 7 days in a high frequency vacuum treatment method in a vacuum state of 45 degrees 760 millibar pressure.
KR1020070001642A 2007-01-05 2007-01-05 Manufacture method of nonflammable louver for building materials KR101304148B1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20230139414A (en) 2022-03-25 2023-10-05 김효원 Method for manufacturing wood louver coated with nano lacquer, wood louver manufactured through the same, and nano-lacquer solution mixing apparatus

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11303527A (en) * 1998-04-20 1999-11-02 Taisei Corp Louver for building
JP2002034347A (en) * 2000-07-26 2002-02-05 Earth Green:Kk Plant louver
JP2002121832A (en) * 2000-08-09 2002-04-26 Sekisui Chem Co Ltd Building
KR20060113229A (en) * 2005-04-30 2006-11-02 주식회사 그린엠앤씨 Blade automatic opens and shuts device of construction louver

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11303527A (en) * 1998-04-20 1999-11-02 Taisei Corp Louver for building
JP2002034347A (en) * 2000-07-26 2002-02-05 Earth Green:Kk Plant louver
JP2002121832A (en) * 2000-08-09 2002-04-26 Sekisui Chem Co Ltd Building
KR20060113229A (en) * 2005-04-30 2006-11-02 주식회사 그린엠앤씨 Blade automatic opens and shuts device of construction louver

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20230139414A (en) 2022-03-25 2023-10-05 김효원 Method for manufacturing wood louver coated with nano lacquer, wood louver manufactured through the same, and nano-lacquer solution mixing apparatus

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