KR20220105429A - Portable house using a container frame with carbon fiber plane heating function - Google Patents
Portable house using a container frame with carbon fiber plane heating function Download PDFInfo
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- KR20220105429A KR20220105429A KR1020210008116A KR20210008116A KR20220105429A KR 20220105429 A KR20220105429 A KR 20220105429A KR 1020210008116 A KR1020210008116 A KR 1020210008116A KR 20210008116 A KR20210008116 A KR 20210008116A KR 20220105429 A KR20220105429 A KR 20220105429A
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 67
- 229920000049 Carbon (fiber) Polymers 0.000 title 1
- 239000004917 carbon fiber Substances 0.000 title 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 118
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 94
- 239000000835 fiber Substances 0.000 claims abstract description 58
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 19
- 239000010865 sewage Substances 0.000 claims abstract description 5
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 24
- 239000002245 particle Substances 0.000 claims description 24
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- 229920000178 Acrylic resin Polymers 0.000 claims description 22
- 239000003795 chemical substances by application Substances 0.000 claims description 20
- 238000002156 mixing Methods 0.000 claims description 17
- 239000002041 carbon nanotube Substances 0.000 claims description 12
- 229910021393 carbon nanotube Inorganic materials 0.000 claims description 12
- 239000010439 graphite Substances 0.000 claims description 12
- 229910002804 graphite Inorganic materials 0.000 claims description 12
- 239000004408 titanium dioxide Substances 0.000 claims description 12
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 9
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 8
- ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium persulfate Chemical compound [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 claims description 8
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 8
- DWAQJAXMDSEUJJ-UHFFFAOYSA-M Sodium bisulfite Chemical compound [Na+].OS([O-])=O DWAQJAXMDSEUJJ-UHFFFAOYSA-M 0.000 claims description 7
- 239000003995 emulsifying agent Substances 0.000 claims description 7
- 235000010267 sodium hydrogen sulphite Nutrition 0.000 claims description 7
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 6
- CFVWNXQPGQOHRJ-UHFFFAOYSA-N 2-methylpropyl prop-2-enoate Chemical group CC(C)COC(=O)C=C CFVWNXQPGQOHRJ-UHFFFAOYSA-N 0.000 claims description 6
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 claims description 6
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 claims description 6
- 239000004160 Ammonium persulphate Substances 0.000 claims description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 6
- 229940117913 acrylamide Drugs 0.000 claims description 6
- 239000000908 ammonium hydroxide Substances 0.000 claims description 6
- 235000019395 ammonium persulphate Nutrition 0.000 claims description 6
- 239000002518 antifoaming agent Substances 0.000 claims description 6
- 229920001296 polysiloxane Polymers 0.000 claims description 6
- 238000009941 weaving Methods 0.000 claims description 6
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims description 5
- FWWXYLGCHHIKNY-UHFFFAOYSA-N 2-ethoxyethyl prop-2-enoate Chemical compound CCOCCOC(=O)C=C FWWXYLGCHHIKNY-UHFFFAOYSA-N 0.000 claims description 5
- 238000003756 stirring Methods 0.000 claims description 5
- 239000012153 distilled water Substances 0.000 claims description 4
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 claims description 3
- YHWCPXVTRSHPNY-UHFFFAOYSA-N butan-1-olate;titanium(4+) Chemical compound [Ti+4].CCCC[O-].CCCC[O-].CCCC[O-].CCCC[O-] YHWCPXVTRSHPNY-UHFFFAOYSA-N 0.000 claims description 3
- 239000011810 insulating material Substances 0.000 claims description 3
- 239000002253 acid Substances 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 claims description 2
- 238000003786 synthesis reaction Methods 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims 1
- 239000000243 solution Substances 0.000 description 37
- 238000005299 abrasion Methods 0.000 description 13
- 230000000052 comparative effect Effects 0.000 description 9
- 239000004744 fabric Substances 0.000 description 9
- 239000011247 coating layer Substances 0.000 description 8
- 239000011248 coating agent Substances 0.000 description 7
- 238000000576 coating method Methods 0.000 description 7
- 238000009413 insulation Methods 0.000 description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 239000004698 Polyethylene Substances 0.000 description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- -1 Polyethylene Polymers 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000006260 foam Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229920000139 polyethylene terephthalate Polymers 0.000 description 3
- 239000005020 polyethylene terephthalate Substances 0.000 description 3
- 238000010298 pulverizing process Methods 0.000 description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 2
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 2
- 239000006229 carbon black Substances 0.000 description 2
- JRBPAEWTRLWTQC-UHFFFAOYSA-N dodecylamine Chemical compound CCCCCCCCCCCCN JRBPAEWTRLWTQC-UHFFFAOYSA-N 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000020169 heat generation Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000011259 mixed solution Substances 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 229920002799 BoPET Polymers 0.000 description 1
- RVQXEGFRUAHNAK-UHFFFAOYSA-N C(C)OCCC(C(=O)O)=C.C(C=C)(=O)OCCOCC Chemical compound C(C)OCCC(C(=O)O)=C.C(C=C)(=O)OCCOCC RVQXEGFRUAHNAK-UHFFFAOYSA-N 0.000 description 1
- YZCKVEUIGOORGS-OUBTZVSYSA-N Deuterium Chemical compound [2H] YZCKVEUIGOORGS-OUBTZVSYSA-N 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- 239000004642 Polyimide Substances 0.000 description 1
- ATMLPEJAVWINOF-UHFFFAOYSA-N acrylic acid acrylic acid Chemical compound OC(=O)C=C.OC(=O)C=C ATMLPEJAVWINOF-UHFFFAOYSA-N 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 229910001870 ammonium persulfate Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- LDPZZMWZOMCQNR-UHFFFAOYSA-N butan-1-olate ethanol titanium(4+) Chemical compound [Ti+4].CCO.CCCC[O-].CCCC[O-].CCCC[O-].CCCC[O-] LDPZZMWZOMCQNR-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 238000003795 desorption Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 229910052805 deuterium Inorganic materials 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007646 gravure printing Methods 0.000 description 1
- 238000005338 heat storage Methods 0.000 description 1
- 238000007602 hot air drying Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 239000003562 lightweight material Substances 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002736 nonionic surfactant Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- UATAEQZENLOKPU-UHFFFAOYSA-N oxygen(2-) phosphoric acid titanium(4+) Chemical compound [O--].[O--].[Ti+4].OP(O)(O)=O UATAEQZENLOKPU-UHFFFAOYSA-N 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 235000010215 titanium dioxide Nutrition 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/348—Structures composed of units comprising at least considerable parts of two sides of a room, e.g. box-like or cell-like units closed or in skeleton form
- E04B1/34815—Elements not integrated in a skeleton
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J133/00—Adhesives based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Adhesives based on derivatives of such polymers
- C09J133/04—Homopolymers or copolymers of esters
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/343—Structures characterised by movable, separable, or collapsible parts, e.g. for transport
- E04B1/34315—Structures characterised by movable, separable, or collapsible parts, e.g. for transport characterised by separable parts
- E04B1/34321—Structures characterised by movable, separable, or collapsible parts, e.g. for transport characterised by separable parts mainly constituted by panels
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/343—Structures characterised by movable, separable, or collapsible parts, e.g. for transport
- E04B1/34336—Structures movable as a whole, e.g. mobile home structures
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/20—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Surface Heating Bodies (AREA)
- Resistance Heating (AREA)
Abstract
Description
본 발명은 탄소 면상 발열 기능을 갖는 콘테이너를 이용한 이동식 주택에 관한 것으로, 보다 상세하게는 전기저항값의 균일성 및 코팅층의 내마모성이 개선된 탄소코팅 섬유실로 직조된 면상발열체를 구비한 콘테이너를 이용한 이동식 주택에 관한 것이다.The present invention relates to a mobile house using a container having a carbon planar heating function, and more particularly, to a mobile house using a container having a planar heating element woven with carbon-coated fiber yarn with improved uniformity of electrical resistance value and abrasion resistance of the coating layer It's about houses.
컨테이너 주택은 이동과 설치가 용이하기 때문에 건축현장 등에서 현장사무실로 사용될 뿐만 아니라 경우에 따라서는 주거용으로도 활용되고 있다. 종래의 컨테이너 주택은 폐기되는 컨테이너로써 제작되는 것이 일반적인데, 컨테이너 주택이 사용되는 용도에 따라서 컨테이너 본체에는 출입문과 창문 등이 더 설치된다. Because container houses are easy to move and install, they are used not only as field offices at construction sites, but also for residential purposes in some cases. The conventional container house is generally manufactured as a discarded container, and depending on the purpose of the container house, a door and a window are further installed in the container body.
이러한 종래 기술로서, 공개특허 제2002-0005102호는 단열,차음,방수,방화기능을 유지할 수 있고 접이식 구조로 형성되어 부피를 축소시킬 수 있어 운반,이송,보관등의 유지관리가 용이하고 실내의 온도를 조절할 수 있는 접이식 콘테이너 간이주택에 대하여 개시하고 있다.As such a prior art, Korean Patent Laid-Open No. 2002-0005102 discloses that heat insulation, sound insulation, waterproofing, and fire protection functions can be maintained, and the volume can be reduced because it is formed in a foldable structure, so that it is easy to carry, transport, store, etc. Disclosed is a foldable container simple house that can control the temperature.
그런데 상기 선행기술과 같은 종래의 컨테이너 주택은 난방을 위하여 난방코일 방식을 채택함으로써 절연피복의 손상으로 누설전류가 밖으로 흐르게 되면 누전에 의한 감전 및 발화 가능성 있고, 부직포 및 스티로폼 등으로 필요 이상 보온을 할 경우 축열로 절연체의 열화로 인한 화재 발생 가능성 있다. However, conventional container houses such as the prior art adopt a heating coil method for heating, so if leakage current flows outside due to damage to the insulation coating, electric shock and ignition are possible due to electric leakage In this case, there is a possibility of fire due to deterioration of insulator due to heat storage.
이에, 컨테이너 주택의 난방을 위하여 면상발열체를 이용하는 기술들이 개발되고 있다. 이와 같은 면상 발열체는 직조 원단을 탄소액에 침지시킨 후 건조하여 제조하는 방법들이 개발되고 있으며, 최근에는 전도성 카본과 열가소성 또는 열경화성 수지를 용제에 분산하여 만든 용액을 섬유사 표면에 도포처리하여 건조함으로써 발열사를 만들고, 이렇게 만들어진 발열사를 직조하여 면상 발열체를 제조하는 방법이 개시되어 있다. 이러한 종래기술로서, 등록특허 제0534295호(도전성 탄소코팅섬유를 이용한 발열체 원단의 제조방법)는 섬유실(fiber)에 카본 블랙(carbon black)을 코팅하여 탄소코팅 섬유실을 제조하고 섬유원단 제직에 코팅안한 섬유실과 탄소코팅섬유실를 위사로, 코팅안한 섬유실과 동선을 경사로 직물원단을 직조하고 직물원단 표면에 절연코팅을 하여 전기에너지를 열에너지로 변환하는 면상발열체를 개시하고 있다.Accordingly, technologies using a planar heating element for heating of a container house are being developed. Such a planar heating element has been developed by immersing the woven fabric in a carbon solution and then drying it. Recently, a solution made by dispersing conductive carbon and a thermoplastic or thermosetting resin in a solvent is coated on the surface of the fiber yarn and dried. A method for manufacturing a planar heating element by making a heating yarn and weaving the thus made heating yarn is disclosed. As such a prior art, Registered Patent No. 0534295 (Method for manufacturing a heating element fabric using conductive carbon-coated fiber) manufactures a carbon-coated fiber thread by coating carbon black on a fiber and is used for weaving a fiber fabric. Disclosed is a planar heating element that converts electrical energy into thermal energy by weaving uncoated fiber yarns and carbon coated fiber yarns as weft yarns, uncoated fiber yarns and copper wires as warp yarns, and applying insulation coating on the fabric fabric surface.
그러나, 전술한 종래기술의 경우, 수용성 아크릴계 수지를 첨가한 탄소콜로이드용액에 함침하여 제작한 면상발열체는 전기적 특성이 좋은 아크릴수지가 전기저항을 좋게 하나 강성도가 높은 아크릴수지 자체의 화학적인 특성상 코팅중이나 코팅된 섬유가 섬유와 수지의 단락으로 인한 카본층 분리가 쉽게 일어나는 단점으로 인해 전기저항값의 편차가 심하여 이를 개선할 필요가 있으며 장시간 사용하기 위하여는 코팅층의 내마모성이 개선될 필요가 있다.However, in the case of the prior art described above, the planar heating element produced by impregnating a carbon colloidal solution containing a water-soluble acrylic resin is coated with an acrylic resin with good electrical properties, but with high rigidity due to the chemical characteristics of the acrylic resin itself. Due to the disadvantage that the coated fiber easily separates the carbon layer due to the short circuit between the fiber and the resin, the electric resistance value has a large deviation, which needs to be improved. In order to use it for a long time, it is necessary to improve the abrasion resistance of the coating layer.
이에, 본 발명자들은 면상발열체의 전기저항값의 균일성 및 장기간 사용을 위한 코팅층의 내마모성이 개선된 면상발열체에 대하여 연구하던 중, 탄소나노튜브 입자 및 그라파이트 입자가 섬유실에 융착하도록 아크릴계 수지 고착제에 섞어 탄소 콜로이드 용액을 만들고 상기 탄소 콜로이드 용액에 섬유실을 함침시켜 제조된 탄소코팅 섬유실로 직조할 경우 전기저항값의 균일성 및 코팅층의 내마모성이 향상됨을 확인함으로써 본 발명을 완성하였다.Accordingly, the present inventors were studying a planar heating element with improved abrasion resistance of the coating layer for long-term use and the uniformity of the electrical resistance value of the planar heating element. The present invention was completed by confirming that the uniformity of the electrical resistance value and the abrasion resistance of the coating layer were improved when woven with carbon-coated fiber yarns prepared by mixing the carbon colloidal solution and impregnating the fiber yarns in the carbon colloidal solution.
본 발명은 이러한 종래 기술의 문제를 해결하기 위한 것으로서, 탄소 면상 발열 기능을 갖는 콘테이너를 이용한 이동식 주택에 있어서 전기저항값의 균일성 및 코팅층의 내마모성이 개선된 탄소코팅 섬유실로 직조된 면상발열체를 이용한 콘테이너를 이용한 이동식 주택을 제공하는데 있다.The present invention is to solve the problems of the prior art, and in a mobile house using a container having a carbon planar heating function, the uniformity of the electric resistance value and the abrasion resistance of the coating layer are improved using a planar heating element woven with carbon-coated fiber thread. It is to provide a mobile home using a container.
상술한 목적을 달성하기 위하여, 본 발명의 일 실시예에 따른 탄소 면상 발열 기능을 갖는 콘테이너를 이용한 이동식 주택은, 상부에 견인고리가 장착된 천정패널(10); 상기 천정패널(10)의 좌우측으로 고정장치가 장착된 경첩(5)으로 상기 천정패널(10)의 상단과 힌지결합되고, 출입구와 창문이 장착된 측벽패널(20); 상기 천정패널(10)의 전후측으로는 창문이 장착되고 내부에는 옥내배선과 상하수도 배관이 설치된 벽체패널(30); 상기 벽체패널(30)의 하단에 설치되고, 탄소코팅 섬유실(fiber)로 직조된 면상발열체를 구비한 바닥패널(40); 및 상기 바닥패널(40)의 하단에 상기 바닥패널(40)과 볼팅에 의해 접합된 하부프레임(8);을 포함하고, 상기 탄소코팅 섬유실로 직조된 면상발열체는, 탄소나노튜브 입자 및 그라파이트 입자가 섬유실에 융착하도록 아크릴계 수지 고착제에 섞어 탄소 콜로이드 용액을 만들고, 상기 탄소 콜로이드 용액에 섬유실을 함침시켜 제조된 탄소코팅 섬유실로 직조된 것을 특징으로 하고, 상기 탄소 콜로이드 용액은 아크릴계 수지고착제 및 탄소용액을 혼합 후 교반하여 제조되고, 상기 아크릴계 수지고착제는 이소부틸 아크릴레이트(Isobuthyl acrylate), 2-에톡시에틸 아크릴레이트(2-Ethoxyethyl Acrylate), 아크릴산(Acrylic Acid), 아크릴로 나이트릴(Acrylo Nitile), 아크릴 아미드(Acryl Amide), 유화제, 물, 수산화암모늄(Ammonium Hydroxide), 실리콘 소포제, 과황산암모늄(Ammonium persulphate), 중아류산소다(Sodium Bisulfite) 및 이산화티탄 졸용액을 혼합하여 제조되고, 상기 탄소용액은 물, 탄소나노튜브 입자, 그라파이트 입자 및 폴리비닐알콜을 혼합하여 제조된 것을 특징으로 한다.In order to achieve the above object, a mobile house using a container having a carbon planar heating function according to an embodiment of the present invention includes a
또한, 본 발명의 일 실시예에 따른 탄소 면상 발열 기능을 갖는 콘테이너를 이용한 이동식 주택에 있어서, 상기 탄소코팅 섬유실로 직조된 면상발열체는 상기 탄소코팅 섬유실을 탄소코팅되지 않은 섬유실과 직조하여 제조된 면상발열체인 것을 특징으로 한다.In addition, in a mobile house using a container having a carbon planar heating function according to an embodiment of the present invention, the planar heating element woven with the carbon-coated fiber thread is manufactured by weaving the carbon-coated fiber thread with a non-carbon-coated fiber thread It is characterized as a planar heating element.
또한, 본 발명의 일 실시예에 따른 탄소 면상 발열 기능을 갖는 콘테이너를 이용한 이동식 주택에 있어서, 상기 벽체의 내측으로 단열재 및 탄소코팅 섬유실로 직조된 면상발열체가 순차적으로 적층되어 형성된 것을 특징으로 한다.In addition, in a mobile house using a container having a carbon planar heating function according to an embodiment of the present invention, a planar heating element woven with an insulating material and a carbon-coated fiber thread is sequentially stacked on the inside of the wall. It is characterized in that it is formed.
또한, 본 발명의 일 실시예에 따른 탄소 면상 발열 기능을 갖는 콘테이너를 이용한 이동식 주택에 있어서, 상기 아크릴계수지고착제는, 이소부틸 아크릴레이트(Isobuthyl acrylate) 10-30 중량부, 2-에톡시에틸 아크릴레이트(2-Ethoxyethyl Acrylate) 5-15 중량부, 아크릴산(Acrylic Acid) 2-5 중량부, 아크릴로 나이트릴(Acrylo Nitile) 0.5-2 중량부, 아크릴 아미드(Acryl Amide) 0.5-2 중량부, 유화제 1-5 중량부, 물 40-60 중량부, 수산화암모늄(Ammonium Hydroxide) 0.1-0.5 중량부, 실리콘 소포제 0.2-0.5 중량부, 과황산암모늄(Ammonium persulphate) 0.1-0.5 중량부, 중아류산소다(Sodium Bisulfite) 0.1-0.5 중량부 및 이산화티탄 졸용액 10-20 중량부를 혼합한 반응기에서 반응합성시켜 제조된 것을 특징으로 한다.In addition, in the mobile house using a container having a carbon planar heating function according to an embodiment of the present invention, the acrylic fixing agent is, isobutyl acrylate (Isobuthyl acrylate) 10-30 parts by weight, 2-ethoxyethyl acrylic 5-15 parts by weight of 2-Ethoxyethyl Acrylate, 2-5 parts by weight of Acrylic Acid, 0.5-2 parts by weight of Acrylo Nitile, 0.5-2 parts by weight of Acryl Amide, 1-5 parts by weight of an emulsifier, 40-60 parts by weight of water, 0.1-0.5 parts by weight of Ammonium Hydroxide, 0.2-0.5 parts by weight of a silicone antifoaming agent, 0.1-0.5 parts by weight of Ammonium persulphate, deuterium oxygen It is characterized in that it is prepared by reaction synthesis in a reactor in which 0.1-0.5 parts by weight of sodium bisulfite and 10-20 parts by weight of a titanium dioxide sol solution are mixed.
또한, 본 발명의 일 실시예에 따른 탄소 면상 발열 기능을 갖는 콘테이너를 이용한 이동식 주택에 있어서, 상기 탄소용액은, 증류수 60-75 중량부, 탄소나노튜브 입자 10-20 중량부, 그라파이트 입자 10-20 중량부 및 폴리비닐알콜 5 중량부를 혼합하여 콜로이드상태로 분쇄하여 제조된 것을 특징으로 한다.In addition, in a mobile house using a container having a carbon planar heating function according to an embodiment of the present invention, the carbon solution is 60-75 parts by weight of distilled water, 10-20 parts by weight of carbon nanotube particles, 10-parts by weight of graphite particles It is characterized in that it is prepared by mixing 20 parts by weight and 5 parts by weight of polyvinyl alcohol and pulverizing it in a colloidal state.
또한, 본 발명의 일 실시예에 따른 탄소 면상 발열 기능을 갖는 콘테이너를 이용한 이동식 주택에 있어서, 상기 이산화티탄 졸용액은 티타늄 테트라부톡사이드(Titanium tetrabutoxide) 에탄올 및 톨루엔을 혼합하여 제조된 것을 특징으로 한다.In addition, in a mobile house using a container having a carbon planar heating function according to an embodiment of the present invention, the titanium dioxide sol solution is prepared by mixing titanium tetrabutoxide ethanol and toluene. .
본 발명에 따른 탄소 면상 발열 기능을 갖는 콘테이너를 이용한 이동식 주택은 탄소코팅 섬유실로 직조된 면상발열체의 전기저항값의 균일성 및 코팅층의 내마모성을 개선함으로써 장기간 사용시에도 발열효율을 유지할 수 있고, 전기저항값의 편차를 최소화하여 균일한 발열이 가능하도록 하는 우수한 효과가 있다.The mobile house using a container having a carbon planar heating function according to the present invention improves the uniformity of the electric resistance value of the planar heating element woven with carbon-coated fiber thread and the abrasion resistance of the coating layer. There is an excellent effect of minimizing the deviation of values to enable uniform heat generation.
도 1은 본 발명에 따른 탄소 면상 발열 기능을 갖는 콘테이너를 이용한 이동식 주택의 전체구조를 도시한 사시도이다. 1 is a perspective view showing the overall structure of a mobile house using a container having a carbon planar heating function according to the present invention.
본 발명은 다양한 변환을 가할 수 있고 여러 가지 실시예를 가질 수 있는 바, 특정 실시예들을 상세한 설명에서 상세하게 설명하고자 한다. Since the present invention can apply various transformations and can have various embodiments, specific embodiments will be described in detail in the detailed description.
도 1 은 본 발명에 따른 탄소 면상 발열 기능을 갖는 콘테이너를 이용한 이동식 주택의 전체구조를 도시한 사시도이다. 1 is a perspective view showing the overall structure of a mobile house using a container having a carbon planar heating function according to the present invention.
본 발명의 일 실시예에 따른 탄소 면상 발열 기능을 갖는 콘테이너를 이용한 이동식 주택은, 상부에 견인고리가 장착된 천정패널(10); 상기 천정패널(10)의 좌우측으로 고정장치가 장착된 경첩(5)으로 상기 천정패널(10)의 상단과 힌지결합되고, 출입구와 창문이 장착된 측벽패널(20); 상기 천정패널(10)의 전후측으로는 창문이 장착되고 내부에는 옥내배선과 상하수도 배관이 설치된 벽체패널(30); 상기 벽체패널(30)의 하단에 설치되고, 탄소코팅 섬유실(fiber)로 직조된 면상발열체를 구비한 바닥패널(40); 및 상기 바닥패널(40)의 하단에 상기 바닥패널(40)과 볼팅에 의해 접합된 하부프레임(8)을 포함한다.A mobile house using a container having a carbon planar heating function according to an embodiment of the present invention includes a
본 발명에 따른 콘테이너를 이용한 이동식 주택은 설치 장소로 이송하기 위하여 천정패널(10)의 상부에 장착된 견인고리(1)를 트럭 크레인 또는 지게차 등을 이용하여 설치장소로 이동시켜 경첩(5)의 고정장치를 해제시킨 후 상부로 견인시키면 천장패널(10)과 벽체패널(30) 및 바닥패널(40)로 연결된 3단 힌지구조의 경첩(5)이 펴지면서 사각박스 모양의 콘테이너 형태로 되고, 이후 천장, 벽체, 바닥패널(10)(30)(40)의 경첩(5)의 고정장치를 고정시키고 천장패널(10)의 좌우측에 결합된 측벽패널(20)을 경첩(5)을 힌지축으로 내려고 경첩의 고정장치를 고정시키면 이동식 주택이 완성된다.In the mobile house using a container according to the present invention, the towing ring 1 mounted on the upper part of the
바닥패널(40)의 하단에 볼팅되어 접합된 하부프레임(8)은 착탈이 가능하여 설치지역과 장소에 따라 하부프레임(8)을 제거하거나 또는 높이가 높거나 낮은 하부프레임(8)을 설치할 수 있으며 이에 따라 출입계단(11)을 하부프레임(8)에 볼팅시켜 사용할 수 있다.The
설치가 완료된 이동식 주택은 각 패널에 내장 및 장착설치된 옥내배선으로 전력을 공급받을 수 있고 출입구(3)와 창문(4)을 통하여 출입 및 빛을 조망할수 있으며 상하수도 배관을 통하여 이동식 주택의 내부에서 물을 공급받아 사용할 수 있으며 동절기 및 기후변화에 따라 바닥패널(40)의 탄소코팅 섬유실(fiber)로 직조된 면상발열체를 활용하여 이동식 주택의 실내를 난방할 수 있어 주택으로서의 기능을 수행할 수 있도록 된 것이다. 이때, 상기한 패널의 재질은 철재, 철판, 스테인레스, 알루미늄, 목재, FRP, PE재 등의 어떤 경량재도 가능하다.The mobile house that has been installed can receive power through the indoor wiring built into and installed in each panel, and you can see the light through the doorway (3) and the window (4), and water from the inside of the mobile house through the water and sewage pipe. It can be supplied and used, and according to the winter season and climate change, a planar heating element woven with carbon-coated fiber of the
상기 탄소코팅 섬유실로 직조된 면상발열체는, 탄소나노튜브 입자 및 그라파이트 입자가 섬유실에 융착하도록 아크릴계 수지 고착제에 섞어 탄소 콜로이드 용액을 만들고, 상기 탄소 콜로이드 용액에 섬유실을 함침시켜 제조된 탄소코팅 섬유실로 직조된 것을 특징으로 한다.The planar heating element woven with the carbon-coated fiber thread is mixed with an acrylic resin fixing agent so that the carbon nanotube particles and the graphite particles are fused to the fiber thread to make a carbon colloidal solution, and the carbon-coated fiber manufactured by impregnating the fiber thread in the carbon colloidal solution It is characterized in that it is woven with yarn.
상기 탄소 콜로이드 용액은 아크릴계 수지고착제 및 탄소용액을 혼합 후 교반하여 제조되고, 상기 아크릴계 수지고착제는 이소부틸 아크릴레이트(Isobuthyl acrylate), 2-에톡시에틸 아크릴레이트(2-Ethoxyethyl Acrylate), 아크릴산(Acrylic Acid), 아크릴로 나이트릴(Acrylo Nitile), 아크릴 아미드(Acryl Amide), 유화제, 물, 수산화암모늄(Ammonium Hydroxide), 실리콘 소포제, 과황산암모늄(Ammonium persulphate), 중아류산소다(Sodium Bisulfite) 및 이산화티탄 졸용액을 혼합하여 제조되고, 상기 탄소용액은 물, 탄소나노튜브 입자, 그라파이트 입자 및 폴리비닐알콜을 혼합하여 제조된 것을 특징으로 한다.The carbon colloidal solution is prepared by mixing and stirring an acrylic resin fixing agent and a carbon solution, and the acrylic resin fixing agent is isobutyl acrylate, 2-Ethoxyethyl Acrylate, acrylic acid Acid), Acrylo Nitile, Acryl Amide, Emulsifier, Water, Ammonium Hydroxide, Silicone Antifoam, Ammonium persulphate, Sodium Bisulfite and It is prepared by mixing a titanium dioxide sol solution, and the carbon solution is characterized in that it is prepared by mixing water, carbon nanotube particles, graphite particles and polyvinyl alcohol.
본 발명에 따른 탄소코팅 섬유실로 직조된 면상발열체는 아크릴계 수지고착제에 이산화티탄 졸용액을 혼합함으로써 탄소용액의 탄소나노튜브 입자, 그라파이트 입자의 분산성을 높이고 접착성 및 내마모성을 개선함으로써 장기간 사용시에도 발열효율을 유지할 수 있고, 장기간 사용시 발생되는 면상발열체의 탈착으로 인한 온도불균일성 및 접착 불량 등의 문제를 해소할 수 있다.The planar heating element woven with carbon-coated fiber yarns according to the present invention generates heat even when used for a long period of time by mixing the titanium dioxide sol solution with the acrylic resin fixing agent to increase the dispersibility of the carbon nanotube particles and graphite particles in the carbon solution and improve adhesion and abrasion resistance. Efficiency can be maintained, and problems such as temperature non-uniformity and poor adhesion due to desorption of the planar heating element that occur during long-term use can be solved.
또한, 본 발명의 일 실시예에 따른 탄소 면상 발열 기능을 갖는 콘테이너를 이용한 이동식 주택에 있어서, 상기 벽체의 내측으로 단열재 및 탄소코팅 섬유실로 직조된 면상발열체가 순차적으로 적층되어 형성된 것을 특징으로 한다.In addition, in a mobile house using a container having a carbon planar heating function according to an embodiment of the present invention, a planar heating element woven with an insulating material and a carbon-coated fiber thread is sequentially stacked on the inside of the wall. It is characterized in that it is formed.
단열재는 PE 폼(Polyethylene foam)이나 우레탄 폼을 사용함으로서 면상발열체로부터 발생된 열이 바닥면으로 유출되는 것을 방지한다.By using PE foam (Polyethylene foam) or urethane foam for the insulation, the heat generated from the planar heating element is prevented from leaking to the floor surface.
본 발명에 따른 탄소 면상 발열 기능을 갖는 콘테이너를 이용한 이동식 주택은 탄소코팅 섬유실로 직조된 면상발열체의 전기저항값의 균일성 및 코팅층의 내마모성을 개선함으로써 장기간 사용시에도 발열효율을 유지할 수 있고, 전기저항값의 편차를 최소화하여 균일한 발열이 가능하도록 하는 우수한 효과가 있다.The mobile house using a container having a carbon planar heating function according to the present invention improves the uniformity of the electric resistance value of the planar heating element woven with carbon-coated fiber thread and the abrasion resistance of the coating layer. There is an excellent effect of minimizing the deviation of values to enable uniform heat generation.
<실시예><Example>
본 발명의 콘테이너를 이용한 이동식 주택의 발열체로 사용되는 탄소면상 발열체는 탄소나노튜브 입자 및 그라파이트 입자가 섬유실에 융착하도록 아크릴계 수지고착제에 섞어 탄소 콜로이드 용액을 만들고, 탄소 콜로이드 용액에 섬유실을 함침시켜 제조된 탄소코팅 섬유실을 직조하여 제조된 것으로, 본 발명의 탄소면상 발열체는 다음과 같이 제조하였다.The carbon planar heating element used as the heating element of a mobile house using the container of the present invention is mixed with an acrylic resin fixing agent so that the carbon nanotube particles and graphite particles are fused to the fiber thread to make a carbon colloidal solution, and the carbon colloidal solution is impregnated with the fiber thread. It was manufactured by weaving the prepared carbon-coated fiber yarn, and the carbon plane heating element of the present invention was prepared as follows.
아크릴계 수지고착제는 이소부틸 아크릴레이트(Isobuthyl acrylate) 25 중량부, 2-에톡시에틸 아크릴레이트(2-Ethoxyethyl Acrylate) 10 중량부, 아크릴산(Acrylic Acid) 2 중량부, 아크릴로 나이트릴(Acrylo Nitile) 0.5 중량부, 아크릴 아미드(Acryl Amide) 0.5 중량부, 유화제로서 비이온 계면활성제인 폴리옥시에틸렌 라우릴 아민(Polyoxyethylene Lauryl Amine) 1 중량부, 물 50 중량부, 수산화암모늄(Ammonium Hydroxide) 0.25 중량부, 실리콘 소포제 0.5 중량부, 과황산암모늄(Ammonium persulphate) 0.25 중량부, 중아류산소다(Sodium Bisulfite) 0.5 중량부 및 이산화티탄 졸용액 15 중량부를 반응기에 혼합하여 4시간 반응시켜 아크릴계 수지고착제를 합성 제조하였다.Acrylic resin fixing agent is isobutyl acrylate (Isobuthyl acrylate) 25 parts by weight, 2-ethoxyethyl acrylate (2-Ethoxyethyl Acrylate) 10 parts by weight, acrylic acid (Acrylic Acid) 2 parts by weight, acrylo nitrile (Acrylo Nitile) 0.5 parts by weight, 0.5 parts by weight of Acryl Amide, 1 part by weight of Polyoxyethylene Lauryl Amine, a nonionic surfactant as an emulsifier, 50 parts by weight of water, 0.25 parts by weight of Ammonium Hydroxide , 0.5 parts by weight of silicone antifoaming agent, 0.25 parts by weight of ammonium persulfate, 0.5 parts by weight of sodium bisulfite and 15 parts by weight of titanium dioxide sol solution were mixed in a reactor and reacted for 4 hours to synthesize an acrylic resin fixing agent prepared.
여기서, 본 발명의 실시예에 따른 상기 이산화티탄 졸용액은, 티타늄 테트라부톡사이드(Titanium tetrabutoxide, Ti(OCH2CH2CH2CH3)4) 20 ml에, 에탄올 40 ml, 톨루엔 18 ml를 혼합하여 첨가한 후 30분간 교반하여 혼합용액을 제조하고, 제조된 상기 혼합용액에 뷰렛을 이용하여 증류수와 에탄올을 2:1 부피비율로 혼합하여 제조한 용액을 한방울씩 30분에 걸쳐 천천히 첨가하면서 교반시킨 후 24시간 동안 에이징(aging)을 거쳐 제조하였다. Here, the titanium dioxide sol solution according to an embodiment of the present invention is mixed with 20 ml of titanium tetrabutoxide (Ti(OCH2CH2CH2CH3)4), 40 ml of ethanol, and 18 ml of toluene and stirred for 30 minutes. to prepare a mixed solution, and a solution prepared by mixing distilled water and ethanol in a 2:1 volume ratio using a burette to the prepared mixed solution was slowly added dropwise over 30 minutes while stirring and then aged for 24 hours ( aging).
탄소용액은 증류수 60 중량부, 탄소나노튜브 입자 10 중량부, 그라파이트 입자 10 중량부를 혼합하고 폴리비닐알콜 5 중량부 및 유화제인 폴리옥시에틸렌 라우릴 아민(Polyoxyethylene Lauryl Amine) 2 중량부를 첨가하여 믹서기로 분쇄한 후 샌드밀을 이용하여 콜로이드상태로 분쇄하여 탄소용액을 얻었다.The carbon solution was mixed with 60 parts by weight of distilled water, 10 parts by weight of carbon nanotube particles, and 10 parts by weight of graphite particles, and 5 parts by weight of polyvinyl alcohol and 2 parts by weight of polyoxyethylene lauryl amine, an emulsifier, were added with a mixer. After pulverization, a carbon solution was obtained by pulverizing in a colloidal state using a sand mill.
상기 탄소용액 60 중량부에 아크릴계 수지고착제 20 중량부를 혼합하여 믹서기로 12시간 교반하여 탄소콜로이드용액을 제조하였다.A carbon colloidal solution was prepared by mixing 20 parts by weight of an acrylic resin fixing agent with 60 parts by weight of the carbon solution and stirring for 12 hours with a mixer.
섬유실 중에서 폴리에스테르사를 선정하고 폴리에스터사의 윤활성분을 제거하기 위하여 메탄올로 섬유실을 세척하고 탄소콜로이드용액에 함침한 후 130℃의 건조로를 8분간 통과시켜 탄소코팅 섬유실을 제조하였다.A polyester yarn was selected among the fiber yarns, and the fiber yarn was washed with methanol to remove the lubricating component of the polyester yarn, impregnated with a carbon colloidal solution, and passed through a drying furnace at 130° C. for 8 minutes to prepare a carbon-coated fiber yarn.
탄소코팅 섬유실과 코팅안한 섬유실을 위사에 일정 간격으로 배열하고 경사에 전극의 역할을 하는 동선과 코팅안한 섬유실을 배열하여 직물원단을 직조하고 직물원단의 표면에 우레탄 절연코팅을 실시하여 면상발열체 원단을 제조하였다.Carbon-coated fiber yarn and uncoated fiber yarn are arranged at regular intervals on the weft yarn, and the copper wire that acts as an electrode and the uncoated fiber yarn are arranged on the warp to weave the fabric and apply urethane insulation coating to the surface of the fabric to make a planar heating element. fabric was prepared.
이와 같이 제조된 탄소코팅 섬유실로 직조된 면상발열체는 PET, PE, 폴리우레탄, 에폭시 원단 또는 폴리이미드원단 등과 같은 지지체에 대한 접착력이 향상되고 내마모성이 개선되어 콘테이너를 이용한 이동식 주택에 장시간 사용할 수 있다.The planar heating element woven with the carbon-coated fiber yarn produced in this way has improved adhesion to a support such as PET, PE, polyurethane, epoxy fabric or polyimide fabric, and has improved abrasion resistance, so it can be used for a long time in a portable house using a container.
< 비교예><Comparative example>
상기 실시예와 동일한 방법으로 탄소코팅 섬유실로 직조된 면상발열체를 제조하되, 비교예 1은 아크릴계 수지고착제를 제조시 이산화티탄 졸용액을 첨가하지 않고 아크릴계 수지고착제를 제조한 후 탄소코팅 섬유실로 직조된 면상발열체를 제조하였고, 비교예 2는 아크릴계 수지고착제를 제조시 이산화티탄 졸용액 대신 인산이산화티타늄 15 중량부를 혼합하여 아크릴계 수지고착제를 제조한 후 탄소코팅 섬유실로 직조된 면상발열체를 제조하였으며, 비교예 3은 탄소용액 제조시 탄소나노튜브 입자 및 그라파이트 입자 대신 카본블랙 20 중량부를 첨가하여 탄소용액을 제조후 탄소코팅 섬유실로 직조된 면상발열체를 제조하였다.A planar heating element woven with carbon-coated fiber yarn was prepared in the same manner as in the above Example, but Comparative Example 1 was woven with carbon-coated fiber yarn after preparing an acrylic resin fixing agent without adding a titanium dioxide sol solution when preparing an acrylic resin fixing agent A planar heating element was prepared, and Comparative Example 2 was prepared by mixing 15 parts by weight of titanium dioxide phosphate instead of a titanium dioxide sol solution to prepare an acrylic resin fixing agent when preparing an acrylic resin fixing agent. 3, when preparing a carbon solution, 20 parts by weight of carbon black was added instead of carbon nanotube particles and graphite particles to prepare a carbon solution, and then a planar heating element woven with carbon-coated fiber threads was prepared.
<실험예> <Experimental example>
1) 코팅층의 내마모성 시험을 위하여 도막 경도(H)ASTM D3363의 기준에 따라 다음과 같이 측정하였다.1) For the abrasion resistance test of the coating layer, the coating film hardness (H) was measured according to ASTM D3363 as follows.
PET(polyethyleneterephthalate) 필름에 대한 면상발열체 페이스트의 접착력을 다음과 같은 방법으로 시험하였다:The adhesion of the planar heating element paste to the PET (polyethyleneterephthalate) film was tested as follows:
- PET 필름 : 200×200 mm 사이즈에 면상 발열체 페이스트를 그라비아 인쇄 방식으로 8 - 10 ㎛ 두께로 도포하여 열풍건조로에서 온도는 150℃, 시간은 1 hr ~ 3 hr 동안 경화하였다.-PET film: A sheet heating element paste was applied to a size of 200 × 200 mm in a thickness of 8 - 10 μm by gravure printing, and was cured in a hot air drying furnace at 150°C at a temperature of 1 hr to 3 hr.
- 핫 라미네이팅: 가열 온도: 200℃, 압력(kgf): 100kgf, 압력시간: 1-30min- Hot laminating: heating temperature: 200℃, pressure (kgf): 100kgf, pressure time: 1-30min
상기 실시예 및 비교예 1 내지 3을 히팅(heating)판에 올려 상기 설명된 조건으로 핫 프레스(hot press)를 실시한 후, 1시간 실온 방치 후 도막 경도(H)ASTM D3363의 기준에 따라 측정하였다.The Examples and Comparative Examples 1 to 3 were placed on a heating plate and subjected to a hot press under the conditions described above, and then the coating film hardness (H) was measured according to ASTM D3363 after standing at room temperature for 1 hour. .
측정용 연필을 끼우고, 일정 하중(1Kg)을 가함으로써 측정하고 그 결과를 하기 표 1에 기재하였다. 측정결과는 9H ~ 1H, F, HB, 1B ~ 6B로 나타내었으며, 9H의 경우 최고로 단단한 것이며, 6B의 경우 가장 약한 경도를 나타낸다.A measuring pencil was inserted, and the measurement was performed by applying a constant load (1Kg), and the results are shown in Table 1 below. The measurement results are shown as 9H ~ 1H, F, HB, 1B ~ 6B, and 9H is the hardest, and 6B is the weakest.
2) 전기저항값의 균일성 측정를 위해 사용되는 섬유실은 PVA(polyvinyl alcohol) 1800g/d 필라멘트사를 선정하고, 탄소코팅 섬유실의 전기저항값의 균일성 측정을 위하여 실시예 및 비교예 1 내지 3에 의하여 제조된 각각의 탄소코팅 섬유실 3개의 스폿(spot)에 대한 전기저항값을 측정하여 하기 표 1에 기재하였다.2) PVA (polyvinyl alcohol) 1800 g/d filament yarn is selected for the fiber yarn used for measuring the uniformity of the electrical resistance value, and Examples and Comparative Examples 1 to 3 for measuring the uniformity of the electrical resistance value of the carbon-coated fiber yarn The electrical resistance values of the three spots of each carbon-coated fiber yarn prepared by
3) 시험결과3) Test result
표 1에 나타난 바와 같이, 비교예 1 내지 비교예 3은 도막경도(내마모성)의 특성이 좋지 않고 전기저항값의 편차가 커서 균일성이 좋지 않은 반면, 본 발명의 실시예는 내마모성 및 전기저항값의 균일성이 향상되는 우수한 효과를 나타내고 있다.As shown in Table 1, Comparative Examples 1 to 3 had poor uniformity due to poor coating film hardness (abrasion resistance) characteristics and large variations in electrical resistance, whereas Examples of the present invention had abrasion resistance and electrical resistance values. It shows an excellent effect of improving the uniformity of
(㏀·m)
electrical resistance
(㏀ m)
한편, 이상의 상세한 설명은 모든 면에서 제한적으로 해석되어서는 아니되고 예시적인 것으로 고려되어야 한다. 본 발명의 범위는 첨부된 청구항의 합리적 해석에 의해 결정되어야 하고, 본 발명의 등가적 범위 내에서의 모든 변경은 본 발명의 범위에 포함된다.On the other hand, the above detailed description should not be construed as limiting in all aspects, but should be considered as exemplary. The scope of the present invention should be determined by a reasonable interpretation of the appended claims, and all modifications within the equivalent scope of the present invention are included in the scope of the present invention.
Claims (6)
상기 천정패널(10)의 좌우측으로 고정장치가 장착된 경첩(5)으로 상기 천정패널(10)의 상단과 힌지결합되고, 출입구와 창문이 장착된 측벽패널(20);
상기 천정패널(10)의 전후측으로는 창문이 장착되고 내부에는 옥내배선과 상하수도 배관이 설치된 벽체패널(30);
상기 벽체패널(30)의 하단에 설치되고, 탄소코팅 섬유실(fiber)로 직조된 면상발열체를 구비한 바닥패널(40); 및
상기 바닥패널(40)의 하단에 상기 바닥패널(40)과 볼팅에 의해 접합된 하부프레임(8);을 포함하고,
상기 탄소코팅 섬유실로 직조된 면상발열체는,
탄소나노튜브 입자 및 그라파이트 입자가 섬유실에 융착하도록 아크릴계 수지 고착제에 섞어 탄소 콜로이드 용액을 만들고, 상기 탄소 콜로이드 용액에 섬유실을 함침시켜 제조된 탄소코팅 섬유실로 직조된 것을 특징으로 하고,
상기 탄소 콜로이드 용액은 아크릴계 수지고착제 및 탄소용액을 혼합 후 교반하여 제조되고, 상기 아크릴계 수지고착제는 이소부틸 아크릴레이트(Isobuthyl acrylate), 2-에톡시에틸 아크릴레이트(2-Ethoxyethyl Acrylate), 아크릴산(Acrylic Acid), 아크릴로 나이트릴(Acrylo Nitile), 아크릴 아미드(Acryl Amide), 유화제, 물, 수산화암모늄(Ammonium Hydroxide), 실리콘 소포제, 과황산암모늄(Ammonium persulphate), 중아류산소다(Sodium Bisulfite) 및 이산화티탄 졸용액을 혼합하여 제조되고, 상기 탄소용액은 물, 탄소나노튜브 입자, 그라파이트 입자 및 폴리비닐알콜을 혼합하여 제조된 것을 특징으로 하는,
탄소 면상 발열 기능을 갖는 콘테이너를 이용한 이동식 주택.
a ceiling panel 10 with a towing hook mounted on the upper portion;
a side wall panel 20 hinged with the upper end of the ceiling panel 10 with a hinge 5 on which a fixing device is mounted on the left and right sides of the ceiling panel 10, and equipped with an entrance and a window;
a wall panel 30 having a window mounted on the front and rear sides of the ceiling panel 10 and having indoor wiring and water and sewage pipes installed therein;
a floor panel 40 installed at the lower end of the wall panel 30 and having a planar heating element woven with carbon-coated fiber; and
and a lower frame (8) joined to the bottom panel (40) by bolting to the lower end of the bottom panel (40);
The planar heating element woven with the carbon-coated fiber thread,
It is characterized in that it is woven with carbon-coated fiber threads prepared by mixing the carbon nanotube particles and the graphite particles with the acrylic resin fixing agent to make a carbon colloidal solution, and impregnating the fiber threads with the carbon colloidal solution,
The carbon colloidal solution is prepared by mixing and stirring an acrylic resin fixing agent and a carbon solution, and the acrylic resin fixing agent is isobutyl acrylate, 2-Ethoxyethyl Acrylate, acrylic acid Acid), Acrylo Nitile, Acryl Amide, Emulsifier, Water, Ammonium Hydroxide, Silicone Antifoam, Ammonium persulphate, Sodium Bisulfite and It is prepared by mixing a titanium dioxide sol solution, characterized in that the carbon solution is prepared by mixing water, carbon nanotube particles, graphite particles and polyvinyl alcohol,
A mobile house using a container with a carbon planar heating function.
상기 탄소코팅 섬유실로 직조된 면상발열체는 상기 탄소코팅 섬유실을 탄소코팅되지 않은 섬유실과 직조하여 제조된 면상발열체인 것을 특징으로 하는 탄소 면상 발열 기능을 갖는 콘테이너를 이용한 이동식 주택.
According to claim 1,
The planar heating element woven with the carbon-coated fiber thread is a mobile house using a container having a carbon planar heating function, characterized in that it is a planar heater manufactured by weaving the carbon-coated fiber thread with a non-carbon-coated fiber thread.
상기 벽체의 내측으로 단열재 및 탄소코팅 섬유실로 직조된 면상발열체가 순차적으로 적층되어 형성된 것을 특징으로 하는 탄소 면상 발열 기능을 갖는 콘테이너를 이용한 이동식 주택.
According to claim 1,
A mobile house using a container having a carbon planar heating function, characterized in that it is formed by sequentially stacking a planar heating element woven with an insulating material and a carbon-coated fiber thread on the inside of the wall.
상기 아크릴계수지고착제는,
이소부틸 아크릴레이트(Isobuthyl acrylate) 10-30 중량부, 2-에톡시에틸 아크릴레이트(2-Ethoxyethyl Acrylate) 5-15 중량부, 아크릴산(Acrylic Acid) 2-5 중량부, 아크릴로 나이트릴(Acrylo Nitile) 0.5-2 중량부, 아크릴 아미드(Acryl Amide) 0.5-2 중량부, 유화제 1-5 중량부, 물 40-60 중량부, 수산화암모늄(Ammonium Hydroxide) 0.1-0.5 중량부, 실리콘 소포제 0.2-0.5 중량부, 과황산암모늄(Ammonium persulphate) 0.1-0.5 중량부, 중아류산소다(Sodium Bisulfite) 0.1-0.5 중량부 및 이산화티탄 졸용액 10-20 중량부를 혼합한 반응기에서 반응합성시켜 제조된 것을 특징으로 하는 탄소 면상 발열 기능을 갖는 콘테이너를 이용한 이동식 주택.
According to claim 1,
The acrylic resin fixing agent,
10-30 parts by weight of isobutyl acrylate, 5-15 parts by weight of 2-Ethoxyethyl Acrylate, 2-5 parts by weight of acrylic acid, acrylonitrile Nitile) 0.5-2 parts by weight, acryl amide 0.5-2 parts by weight, emulsifier 1-5 parts by weight, water 40-60 parts by weight, ammonium hydroxide 0.1-0.5 parts by weight, silicone antifoaming agent 0.2- 0.5 parts by weight, ammonium persulphate (Ammonium persulphate) 0.1-0.5 parts by weight, sodium bisulfite (Sodium Bisulfite) 0.1-0.5 parts by weight, and titanium dioxide sol solution 10-20 parts by weight of a mixture prepared by reaction synthesis in a reactor A mobile house using a container with a carbon planar heating function.
상기 탄소용액은,
증류수 60-75 중량부, 탄소나노튜브 입자 10-20 중량부, 그라파이트 입자 10-20 중량부 및 폴리비닐알콜 5 중량부를 혼합하여 콜로이드상태로 분쇄하여 제조된 것을 특징으로 하는 탄소 면상 발열 기능을 갖는 콘테이너를 이용한 이동식 주택.
According to claim 1,
The carbon solution is
60-75 parts by weight of distilled water, 10-20 parts by weight of carbon nanotube particles, 10-20 parts by weight of graphite particles, and 5 parts by weight of polyvinyl alcohol are mixed and pulverized in a colloidal state. Mobile homes using containers.
상기 이산화티탄 졸용액은 티타늄 테트라부톡사이드(Titanium tetrabutoxide) 에탄올 및 톨루엔을 혼합하여 제조된 것을 특징으로 하는 탄소 면상 발열 기능을 갖는 콘테이너를 이용한 이동식 주택.According to claim 1,
The titanium dioxide sol solution is a mobile house using a container having a carbon planar heating function, characterized in that prepared by mixing titanium tetrabutoxide (Titanium tetrabutoxide) ethanol and toluene.
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