KR100935114B1 - Manufacture of fiber board using grass fiber and fiber board manufactured by the same - Google Patents
Manufacture of fiber board using grass fiber and fiber board manufactured by the same Download PDFInfo
- Publication number
- KR100935114B1 KR100935114B1 KR1020080048879A KR20080048879A KR100935114B1 KR 100935114 B1 KR100935114 B1 KR 100935114B1 KR 1020080048879 A KR1020080048879 A KR 1020080048879A KR 20080048879 A KR20080048879 A KR 20080048879A KR 100935114 B1 KR100935114 B1 KR 100935114B1
- Authority
- KR
- South Korea
- Prior art keywords
- grass
- fiber
- water
- fiber board
- fibers
- Prior art date
Links
Classifications
-
- 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
- C04B18/04—Waste materials; Refuse
- C04B18/18—Waste materials; Refuse organic
- C04B18/24—Vegetable refuse, e.g. rice husks, maize-ear refuse; Cellulosic materials, e.g. paper, cork
-
- 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
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/001—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing unburned clay
-
- 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
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C5/00—Other processes for obtaining cellulose, e.g. cooking cotton linters ; Processes characterised by the choice of cellulose-containing starting materials
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
- D21D1/00—Methods of beating or refining; Beaters of the Hollander type
- D21D1/02—Methods of beating; Beaters of the Hollander type
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
- D21D1/00—Methods of beating or refining; Beaters of the Hollander type
- D21D1/20—Methods of refining
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
- E04C2/10—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products
- E04C2/16—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products of fibres, chips, vegetable stems, or the like
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Structural Engineering (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Civil Engineering (AREA)
- Architecture (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Dispersion Chemistry (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
Abstract
본 발명은 풀 섬유보드의 제조방법 및 상기 방법에 의해 제조된 섬유보드에 관한 것으로, 보다 상세하게는 일반 믹서(Mixer)를 변형하여 만든 해섬기에 풀을 넣고 길이가 긴 섬유를 해섬할 수 있게 하는 풀 섬유의 제조방법 및 상기 방법에 의해 제조된 풀 섬유에 관한 것이다. The present invention relates to a method for manufacturing a full fiber board and a fiber board manufactured by the above method, and more particularly, to insert a grass into a seam made by modifying a general mixer (Mixer) to be able to resolve the long fibers It relates to a method for producing grass fibers, and to grass fibers produced by the above method.
본 발명에 의하면 간단한 방법으로 길이가 긴 섬유를 해섬할 수 있으며, 해섬된 풀 섬유를 이용하여 섬유보드와 같이 실생활에 필요한 제품을 제작하는 것이다.According to the present invention, it is possible to sew a long length of fiber by a simple method, and to manufacture a product necessary for real life, such as a fiber board, using the unfinished grass fiber.
풀 섬유, 섬유보드 Full Fiber, Fiber Board
Description
건축용 목재합판을 대체할 수 있는 섬유보드 제작방법을 제공하는 것이다.It is to provide a method of manufacturing a fiber board that can replace the construction wood plywood.
풀의 해섬 방법을 여러 가지로 개발 해왔으나, 화학적 해섬 방법은 환경오염을 증가시키고, 기계적으로 분쇄하는 방법은 섬유의 길이가 짧아 사용할 수 있는 범위가 한정되었다. Although many methods have been developed for pooling seaweed, the chemical seaweeding method increases environmental pollution and mechanically grinds the finite length of the fiber.
이에 새로운 방법으로 물속에서 기계적으로 리그닌만을 분쇄, 길이가 긴 섬유로 분리할 수 있는 해섬기를 개발하여, 풀을 간단한 방법으로 해섬하고, 해섬된 섬유에 접착제를 혼합하여, 목재합판을 대체할 수 있는 섬유보드 제작방법을 제공하는 것이다.In this way, we developed a sea island machine that can mechanically grind only lignin into water and separate it into long fibers in a new way, and decompose the grass in a simple way, and mix the glue with the island fiber to replace wood plywood. It is to provide a fiber board manufacturing method.
본 발명은 풀을 기계적으로 해섬할 수 있는 해섬기를 이용하여 화학적 약품 처리 없이 길이가 긴 섬유로 해섬하는 방법과, 상기 방법에 의해 제조된 풀 섬유를 제공하는 것과 제조된 섬유에 접착제를 혼합하여 섬유보드를 제조하는 것을 목적으로 한다. The present invention provides a method of decoiling into a long fiber without chemical treatment, using a sea island that can mechanically decompose the grass, providing a grass fiber prepared by the method and mixing the adhesive to the fiber produced It aims at manufacturing a fiber board.
본 발명은 성장이 완료된 풀을 수득하여 건조시킨 후, 3 ~ 5㎝ 길이로 절단하는 제1 단계; 상기 제1 단계에서 절단된 풀을 물속에 침지시켜 불리는 제2 단계; 상기 제2 단계의 물에 불린 풀을 건져낸 후, 상기 풀과 물을 전체 부피대비 5 ~ 10 부피%의 풀과 90 ~ 95 부피%의 물로 혼합하는 제3 단계; 1.0 - 3Cm의 두께와 8 - 20Cm의 길이로 날을 무디게(둥글게)하여 제작한 회전날개 및 10,000 - 16,000 rpm으로 회전시킬 수 있는 용량의 구동모터를 포함하는 해섬기에 상기 제3 단계의 혼합물을 넣은 후, 1 ~ 3분간 교반시켜 해섬하는 제4 단계; 상기 제4 단계를 통해 해섬된 풀 섬유를 분리하여 물에 수세한 후 건조시키는 제 5단계; 고속 증기에 의해 생성된 난류에 의해 상기 건조된 풀 섬유를 회전시키고 파이프에 부착된 노즐을 통해 상기 회전하는 풀 섬유로 요소수지접착제 또는 요소 및 멜라민 수지의 혼합 접착제를 분사하여 균일하게 도포하는 제 6단계; 제작할 두께를 정하고 층을 쌓아 160℃-180℃열에서 20-30초 기계적 압력을 가하는 제 7단계; 및 70℃이하 실온에 방치하여 건조 후 재단 및 연삭하는 제 8단계; 를 포함하며, 상기 건조된 풀 섬유: 상기 요소수지접착제 또는 요소 및 멜라민수지의 혼합 접착제는 90중량％-95중량％ : 5중량％-10중량％인 풀 섬유를 이용한 섬유보드 제조방법을 제공한다.The present invention is the first step to obtain a grass growth is dried, dried, cut into 3 ~ 5cm in length; A second step called by immersing the grass cut in the first step in water; Extracting the pool called water of the second step, and then mixing the pool and water with 5 to 10% by volume of the pool and 90 to 95% by volume of water to the total volume; The mixture of the third step is prepared in a sea island comprising a rotary blade made by blunting (rounding) the blade with a thickness of 1.0-3 cm and a length of 8-20 cm and a driving motor capable of rotating at 10,000-16,000 rpm. A fourth step of adding and stirring the solution for 1 to 3 minutes; A fifth step of separating the de-finished grass fibers through the fourth step, washing with water, and drying the water; A sixth step of uniformly applying the urea resin adhesive or a mixed adhesive of urea and melamine resin by rotating the dried grass fibers by the turbulence generated by the high-speed steam and through the nozzles attached to the pipe to the rotating grass fibers step; Determining a thickness to be manufactured and stacking layers to apply mechanical pressure for 20-30 seconds at 160 ° C-180 ° C heat; And an eighth step of cutting and grinding after drying at room temperature below 70 ° C .; It includes, wherein the dried grass fibers: the urea resin adhesive or a mixed adhesive of urea and melamine resin is 90% to 95% by weight: 5% to 10% by weight of the fiber board manufacturing method using a fiber .
목재 합판을 대체하여 사용할 수 있어서 나무를 체취하지 않아 자연을 보호할 수 있다.It can be used as a substitute for wood plywood, so it doesn't take wood and protects nature.
1. 풀 해섬기 제작방법1. How to make full sea island
일반 믹서(Mixer)의 기능을 응용한 것으로, 회전날개 칼날을 무디게(둥글게) 변형하여 10,000 ~ 16,000 rpm 정도로 고속회전시, 회전날개가 풀을 자르지 못하고 두드리는 역할을 하게 하여, 물속에서 섬유를 분리시키는 원리로 제작한 것이다.
일반적으로 일반 믹서는 본체의 내부에 구동모터가 내장되어 있으며, 상기 구동모터의 구동에 따라 회전되는 샤프트가 외부로 돌출되어 있고, 상기 샤프트에 회전날개(회전칼날)가 장착된다.
일반적으로, 상기 샤프트의 외주면에서 적어도 하나의 볼록부가 형성되어 있다. 또한, 상기 회전날개의 중앙에는 회전날개의 교체시 회전날개의 탈착이 가능하도록 삽입봉이 형성되어 있다. 상기 삽입봉의 내주면에는 상기 샤프트의 볼록부에 대응하는 위치에 대응하는 개수의 오목부가 형성되어 있다. 상기 샤프트의 볼록부가 상기 삽입봉의 오목부에 삽입되는 것에 의해 회전날개가 구동 샤프트에 부착된다. 이때, 상기 볼록부는 절결 탄성편의 형태로서, 탄성력을 발휘하여 상기 오목부와 더불어 샤프트로부터 상기 회전날개가 이탈하는 것을 방지한다.
경우에 따라서는 샤프트의 외주면에 오목부가, 삽입봉의 내주면에 볼록부가 형성될 수도 있다.
본 발명의 해섬기는 상기 일반 믹서의 구성과 동일하다. 즉, 해섬기 본체의 내부에 구동모터가 내장되어 있으며, 상기 구동모터의 구동에 따라 회전되는 샤프트가 외부로 돌출되어 있고, 상기 샤프트에 회전날개(회전칼날)가 장착된다.
일반적으로, 상기 샤프트의 외주면에서 적어도 하나의 볼록부가 형성되어 있다. 또한, 상기 회전날개의 중앙에는 회전날개의 교체시 회전날개의 탈착이 가능하도록 삽입봉이 형성되어 있다. 상기 삽입봉의 내주면에는 상기 샤프트의 볼록부에 대응하는 위치에 대응하는 개수의 오목부가 형성되어 있다. 상기 샤프트의 볼록부가 상기 삽입봉의 오목부에 삽입되는 것에 의해 회전날개가 구동 샤프트에 부착된다. 이때, 상기 볼록부는 절결 탄성편의 형태로서, 탄성력을 발휘하여 상기 오목부와 더불어 샤프트로부터 상기 회전날개가 이탈하는 것을 방지한다. 경우에 따라서는 샤프트의 외주면에 오목부가, 삽입봉의 내주면에 볼록부가 형성될 수도 있다. 그러나, 상기 회전날개의 형태는 일반 믹서와 상이하다. 상이한 점을 중심으로 하기에서 설명한다.It is an application of the function of the general mixer, and the rotary blade blade is bluntly deformed (rounded), so that when rotating at a high speed of about 10,000 to 16,000 rpm, the rotary blade plays a role of tapping without cutting the grass, separating the fibers from the water. It is made on the principle.
In general, a general mixer has a built-in drive motor, the shaft rotates according to the drive of the drive motor is projected to the outside, the rotary blade (rotary blade) is mounted on the shaft.
Generally, at least one convex portion is formed on the outer circumferential surface of the shaft. In addition, the insertion rod is formed in the center of the rotary blade to enable the removal of the rotary blade when the rotary blade is replaced. The inner peripheral surface of the insertion rod is formed with a number of recesses corresponding to the positions corresponding to the convex portions of the shaft. The rotary blade is attached to the drive shaft by inserting the convex portion of the shaft into the recess of the insertion rod. At this time, the convex portion is in the form of a notched elastic piece, and exerts an elastic force to prevent the rotary blade from being separated from the shaft together with the concave portion.
In some cases, a concave portion may be formed on the outer circumferential surface of the shaft, and a convex portion may be formed on the inner circumferential surface of the insertion rod.
The sea island of the present invention is the same as that of the general mixer. That is, a drive motor is built in the inside of the islander body, and a shaft that rotates according to the driving of the drive motor protrudes outward, and a rotary blade (rotary blade) is mounted on the shaft.
Generally, at least one convex portion is formed on the outer circumferential surface of the shaft. In addition, the insertion rod is formed in the center of the rotary blade to enable the removal of the rotary blade when the rotary blade is replaced. The inner peripheral surface of the insertion rod is formed with a number of recesses corresponding to the positions corresponding to the convex portions of the shaft. The rotary blade is attached to the drive shaft by inserting the convex portion of the shaft into the recess of the insertion rod. At this time, the convex portion is in the form of a notched elastic piece, and exerts an elastic force to prevent the rotary blade from being separated from the shaft together with the concave portion. In some cases, a concave portion may be formed on the outer circumferential surface of the shaft, and a convex portion may be formed on the inner circumferential surface of the insertion rod. However, the shape of the rotary blade is different from the general mixer. The different points will be described below.
가. 회전날개의 두께end. Thickness of rotor blade
0.1 ~ 3㎝ 두께의 회전날개는 1 ~ 7㎝ 길이의 절단된 풀을 해섬하기 적절하며, 회전날개의 두께가 점차 두꺼워 질수록 외피가 단단한 풀이나 길이가 보다 긴 풀도 해섬할 수 있다. 즉, 두께가 두꺼워 질수록 풀 섬유를 절단되지 않게 두드리면서 섬유를 분리해낼 수 있다.Rotating blades with a thickness of 0.1 to 3 cm are suitable for cutting the cut grass of 1 to 7 cm in length, and as the thickness of the rotating blades becomes thicker, the blades with hard shells or longer lengths can be cut. In other words, as the thickness increases, the fibers can be separated while tapping the grass fibers so that they are not cut.
나. 회전날개의 길이I. Length of rotor blade
회전날개의 총길이는 8㎝이상부터 풀을 해섬하기 적절한 길이이며, 해섬할 풀의 종류, 해섬할 풀의 길이, 해섬할 풀의 양, 회전날개의 두께, 모터 용량의 한계에 맞추어 사용할 길이를 정하여 제작하며, 8 ~ 20㎝의 길이인 것이 바람직하다.The total length of the rotor blade is more than 8cm and it is suitable length to sew the grass. It is preferable that the length is 8 to 20 cm.
다. 해섬기 제작방법All. How to make sea island
1.0 - 3Cm의 두께와 8 - 20Cm의 길이로 날을 무디게(둥글게)하여 제작한 회전날개를, 10,000 - 16,000 rpm으로 회전 시킬 수 있는 용량의 믹서(Mixer)와 동일한 기능의 기계에, 믹서의 칼날 대신 부착하여, 풀(초본식물)을 해섬할 수 있는 해섬기를 제작한다.The blade of the mixer is a machine that has the same function as the mixer that has the capacity to rotate the blades made from 1.0 to 3 cm thick and 8 to 20 cm long to make the blades rotate at 10,000 to 16,000 rpm. Instead, they are attached to make sea islands capable of seaming grasses (herbaceous plants).
2. 풀 섬유의 제조방법2. Manufacturing method of grass fiber
초본식물에 속하는 모든 풀 종류가 본 발명의 방법에 의해 풀 섬유로 해섬될 수 있으나, 볏짚, 밀짚, 억새, 목초, 잔디처럼 잎이 길고 많은 풀이 해섬하여 풀 섬유로 사용하기에 바람직하다.All kinds of grass belonging to herbaceous plants can be resolved to grass fiber by the method of the present invention, but long grass and many grasses such as rice straw, straw, silver grass, grass, grass are seaweed and are preferred for use as grass fiber.
1) 성장이 완료된 풀을 수득하여 건조시킨다.1) Obtained grasses with complete growth and dry.
2) 상기 수득된 풀을 3 ~ 5㎝의 길이로 절단한다.2) The obtained grass is cut to a length of 3-5 cm.
3) 상기 절단된 풀을 물속에 침지시켜 불린다. 바람직하게는 물속에 넣어 25 ~ 40℃의 온도에서 3 ~ 7일간 침지시켜 풀에 함유된 각종 미생물들에 의해 상기 풀들이 침지 기간 동안에 자연 발효시킬 수 있다. 자연 발효된 풀은 해섬시 섬유가 잘 끊어지지 않는 장점이 있다.3) The cut grass is called by immersing in water. Preferably, the grass is immersed for 3 to 7 days at a temperature of 25 ~ 40 ℃ by the various microorganisms contained in the pool can be naturally fermented during the immersion period. Naturally fermented grass has the advantage that the fibers are not easily broken during seasumming.
4) 상기 물에 불린 풀이나, 발효된 풀을 건져낸 후, 상기 풀과 물을 전체 부피대비 5 ~ 10 부피%의 풀과 90 ~ 95 부피%의 물로 혼합한다. 물을 충분히 많은 양을 혼합해야, 하기 해섬기에서의 회전을 원활히 할 수 있도록 하기 위함이다. 이때, 풀의 부피측정은 부피를 측정할 수 있는 계량 용기에 물에 불린 풀을 넣고, 성인 남성이 압력을 가하여 측정한 부피를 기준으로 한 것이다. 4) After extracting the soaked pool or fermented pool, the pool and water are mixed with 5 to 10% by volume of the pool and 90 to 95% by volume of water. The amount of water must be mixed enough to smooth the rotation in the following sea islands. At this time, the volume measurement of the pool is based on the volume measured by putting the pool soaked in water in a measuring container capable of measuring the volume, the pressure applied by the adult male.
5) 1.0 - 3Cm의 두께와 8 - 20Cm의 길이로 날을 무디게(둥글게)하여 제작한 회전날개를, 10,000 - 16,000 rpm으로 회전 시킬 수 있는 용량의 믹서(Mixer)와 동일한 기능의 기계에, 믹서의 칼날 대신 부착하여 제작한 해섬기에 상기 풀과 물의 혼합물을 넣은 후, 1 ~ 3분간 교반시켜 해섬한다. 상기 해섬기의 작동시간은 회전날개의 두께, 풀의 종류, 풀의 길이, 풀의 발효 상태에 따라 달라질 수 있다. 본 발명에 의하면 해섬시 섬유의 분쇄되는 양이 적고, 해섬하는 시간이 통상의 다른 해섬방법에서 보다 빠르며, 풀 섬유를 제외한 나머지의 분쇄된 리그닌, 녹말, 당분 등의 유기물들은 동물 사료로 사용하거나, 발효하여 알코올을 만들거나, 썩혀서 농작물의 비료로 사용할 수 있다.5) Mixer on the machine with the same function as Mixer with the capacity to rotate the blades made by blunting the blades with thickness of 1.0-3Cm and the length of 8-20Cm at 10,000-16,000 rpm. After putting the mixture of the pool and water in a seam prepared by attaching instead of the blade of the blade, the island is stirred by stirring for 1 to 3 minutes. The operating time of the sea island may vary depending on the thickness of the rotary blade, the type of pool, the length of the pool, the fermentation state of the pool. According to the present invention, the amount of fiber to be shredded is small, and the time to break the fiber is faster than that of other seaweed methods, and organic matters such as lignin, starch, sugar, etc., except for the grass fiber, are used as animal feed, It can be fermented to make alcohol or rotten to be used as fertilizer for crops.
6) 상기 해섬된 섬유를 체 등으로 분리하여 물에 수회 수세한 후, 건조하여 풀 섬유를 제조한다.6) The de-finished fibers are separated by a sieve, washed with water several times, and dried to prepare full fibers.
3. 풀 섬유를 이용한 섬유보드의 제조방법3. Manufacturing method of fiber board using grass fiber
가. 해섬기로 해섬하여 건조한 섬유 중량 비(g)90％-95％ : 요소수지접착제, 또는 요소＆멜라민수지 중량 비(g) 5％-10％의 혼합비율을 사용한다.end. A blending ratio of fiber weight ratio (g) 90% to 95%: urea resin adhesive or urea & melamine resin weight ratio (g) 5% to 10% is used.
나. 해섬기로 해섬한 길이 3-5㎝의 섬유를 건조기에서 파이프라인을 통해 성형기로 고속 송풍 이동시 파이프에 부착 된 노즐을 통하여 접착제를 분사, 도포한다. 이 때 고압의 증기를 분사시켜 난류를 형성, 섬유를 회전시킴에 따라 균일한 도포를 이루게 한다.I. The fiber of 3-5cm length, which is deemed with a seamizer, is sprayed and applied through a nozzle attached to the pipe during the high-speed blown movement from the dryer to the molding machine through the pipeline. At this time, the high-pressure steam is injected to form a turbulent flow and to achieve uniform coating as the fibers are rotated.
다. 제작할 두께를 정하고 층을 쌓는다.All. Determine the thickness to build and layer.
라. 160℃-180℃열에서 20-30초 기계적 압력을 가하여 섬유보드를 제작한다.la. A fiber board is manufactured by applying mechanical pressure for 20-30 seconds at 160 ° C-180 ° C heat.
마. 70℃이하 실온에 방치하여 건조 후 재단, 연삭한다.hemp. It is left at room temperature below 70 ℃, dried, cut and ground.
상기 방법으로 제조된 섬유보드는 각목, 곡선판재 등 여러 가지 모양으로 성형하여 제작이 가능하며, 건축 내장용 보드나 각재, 가구 제작용 보드와 각재로도 사용될 수 있다.The fiber board manufactured by the above method can be manufactured by molding into various shapes such as wood, curved board, and can also be used as a board for building interiors or as a lumber, a board for making furniture, and a box.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020080048879A KR100935114B1 (en) | 2008-05-26 | 2008-05-26 | Manufacture of fiber board using grass fiber and fiber board manufactured by the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020080048879A KR100935114B1 (en) | 2008-05-26 | 2008-05-26 | Manufacture of fiber board using grass fiber and fiber board manufactured by the same |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020070023316A Division KR100914728B1 (en) | 2006-03-13 | 2007-03-09 | Manufacture of grass fiber and grass fiber manufactured by the same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20080065954A KR20080065954A (en) | 2008-07-15 |
| KR100935114B1 true KR100935114B1 (en) | 2010-01-11 |
Family
ID=39816561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020080048879A KR100935114B1 (en) | 2008-05-26 | 2008-05-26 | Manufacture of fiber board using grass fiber and fiber board manufactured by the same |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100935114B1 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100214379B1 (en) | 1997-02-25 | 1999-08-02 | 한정광 | Method for making artificial board |
| KR20050090896A (en) * | 2004-03-10 | 2005-09-14 | 김오규 | Composition for construction materials and article using the same |
-
2008
- 2008-05-26 KR KR1020080048879A patent/KR100935114B1/en not_active IP Right Cessation
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100214379B1 (en) | 1997-02-25 | 1999-08-02 | 한정광 | Method for making artificial board |
| KR20050090896A (en) * | 2004-03-10 | 2005-09-14 | 김오규 | Composition for construction materials and article using the same |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20080065954A (en) | 2008-07-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0147349A1 (en) | Plant culture medium | |
| El Bouchtaoui et al. | Methylcellulose/lignin biocomposite as an eco-friendly and multifunctional coating material for slow-release fertilizers: Effect on nutrients management and wheat growth | |
| CN107471349A (en) | A kind of processing method of mildew resistant moistureproof wicker | |
| KR101108074B1 (en) | Manufacture of paper using vegetable fiber and paper manufactured by the same | |
| KR100935114B1 (en) | Manufacture of fiber board using grass fiber and fiber board manufactured by the same | |
| CN107259065A (en) | A kind of gluten processing unit (plant) and its application method | |
| CN106666026A (en) | Plum slice fruit cake and preparation method thereof | |
| CN109181341A (en) | A kind of degradable disposable tableware of low-cost environmental-protecting and preparation method thereof | |
| KR100914728B1 (en) | Manufacture of grass fiber and grass fiber manufactured by the same | |
| JPH05239791A (en) | Paper comprising bamboo material as raw material | |
| KR100917217B1 (en) | MANUFACTURE OF GRASS(Herbaceous Plant) DEFIBRATE MACHINE | |
| CN103518017A (en) | Method for producing cellulose-containing mass for producing composite material | |
| CN109551590A (en) | A kind of solid wood anti-cracking furniture processing technology | |
| KR100868889B1 (en) | Manufacture of thread using grass fiber and thread manufactured by the same | |
| KR100889810B1 (en) | Manufacture of clay mixture(for molding) using grass fiber and clay mixture(for molding) board manufactured by the same | |
| KR20100084449A (en) | Vegetable fiber and manufacturing method thereof and refiner manufacturing therefor | |
| KR100929798B1 (en) | Manufacture of clay board using grass fiber and clay board manufactured by the same | |
| WO2007105878A1 (en) | Grass (herbaceous plant) fiber | |
| KR100880888B1 (en) | Korean paper clay and manufacturing method thereof | |
| KR100924917B1 (en) | Manufacture of paper using grass fiber | |
| CN108003636A (en) | A kind of preparation method of antibacterial heat resistant type gelatin | |
| KR100929799B1 (en) | Manufacture of clay brick using grass fiber and clay brick manufactured by the same | |
| KR0180983B1 (en) | Method for manufacturing a non-polluted disposable product | |
| CN101716829A (en) | Manufacture method of stone-like formative packing box | |
| KR20130004975A (en) | Manufacture of pulp and pulp manufactured by the same |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A107 | Divisional application of patent | ||
| A201 | Request for examination | ||
| E902 | Notification of reason for refusal | ||
| E902 | Notification of reason for refusal | ||
| E701 | Decision to grant or registration of patent right | ||
| GRNT | Written decision to grant | ||
| LAPS | Lapse due to unpaid annual fee |