KR100898777B1 - Electric heating resistors and manufacturing method therefor - Google Patents

Electric heating resistors and manufacturing method therefor Download PDF

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KR100898777B1
KR100898777B1 KR1020080019168A KR20080019168A KR100898777B1 KR 100898777 B1 KR100898777 B1 KR 100898777B1 KR 1020080019168 A KR1020080019168 A KR 1020080019168A KR 20080019168 A KR20080019168 A KR 20080019168A KR 100898777 B1 KR100898777 B1 KR 100898777B1
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South Korea
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wavelength band
metal compound
conductive fiber
resistor
heat
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KR1020080019168A
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Korean (ko)
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서창교
김기희
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서창교
김기희
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/42—Insulated conductors or cables characterised by their form with arrangements for heat dissipation or conduction
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/0016—Apparatus or processes specially adapted for manufacturing conductors or cables for heat treatment
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/22—Sheathing; Armouring; Screening; Applying other protective layers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/30—Drying; Impregnating
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/32—Filling or coating with impervious material
    • H01B13/322—Filling or coating with impervious material the material being a liquid, jelly-like or viscous substance
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
    • H01B7/22—Metal wires or tapes, e.g. made of steel
    • 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
    • H05B3/34—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater flexible, e.g. heating nets or webs
    • H05B3/342—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater flexible, e.g. heating nets or webs heaters used in textiles
    • 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
    • H05B3/40—Heating elements having the shape of rods or tubes
    • H05B3/54—Heating elements having the shape of rods or tubes flexible
    • H05B3/56—Heating cables

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Textile Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Resistance Heating (AREA)

Abstract

본 발명은, 담체인 전기전도성 섬유사의 표면상이나 전기전도성섬유 및 일반섬유로 제직된 섬유시트의 표면상에 목적하는 피가열체의 고유파장대와 유사한 파장대를 갖는 금속성분포함 금속화합물의 피막층이 피복 형성된 전열 저항체를 제조함으로써 에너지를 절감되게 함과 동시에 발열효과를 증대시킬 수 있도록 해준다. According to the present invention, a coating layer of a metal compound containing metal compound having a wavelength band similar to the inherent wavelength band of a target object to be heated is formed on the surface of an electrically conductive fibrous yarn serving as a carrier or on a surface of a fibrous sheet woven from electrically conductive fibers and ordinary fibers. By manufacturing the heat transfer resistor, it is possible to save energy and increase the heating effect.

전기전도성 섬유사, 피가열체, 파장대, 전열 저항체 Electroconductive fiber yarn, heating element, wavelength band, heat resistance resistor

Description

전열저항체 및 그 제조방법{ELECTRIC HEATING RESISTORS AND MANUFACTURING METHOD THEREFOR}Heat transfer resistor and its manufacturing method {ELECTRIC HEATING RESISTORS AND MANUFACTURING METHOD THEREFOR}

본 발명은 전기발열체에 관한 것으로, 특히 전기 전도성 섬유사를 이용한 전열저항체 및 그 제조방법에 관한 것이다. The present invention relates to an electric heating element, and more particularly, to a heat resistance resistor using an electrically conductive fiber yarn and a method of manufacturing the same.

저항이 있는 도선에 전류가 흐르면 열이 발생하는 전류의 열작용을 이용하는 전기 발열체들은 산업 전반에 걸쳐 다양하게 응용되고 있다. 예컨대, 적외선램프, 자외선램프, 할로겐램프 등과 같은 램프에 응용되고 있고, 동파방지용이나 화학제품의 온도 유지용으로 사용되는 히팅케이블로도 응용되고 있다. 또 최근에는 발열의류용으로도 응용되고 있다. Electric heating elements that use the thermal action of electric current that generates heat when a current flows through a resistive conductor have been widely used throughout the industry. For example, it is applied to lamps such as infrared lamps, ultraviolet lamps, halogen lamps, etc., and is also applied as a heating cable used for preventing freezing and maintaining the temperature of chemical products. Recently, it has also been applied for exothermic clothing.

전기 발열체의 발열방식으로는 전열선이나 전기전도성 섬유를 이용하는 방식, 전기저항을 갖는 세라믹저항체 등과 같은 면의 형태를 가진 면상발열체를 이용하는 방식 등등이 있다. As the heating method of the electric heating element, there is a method of using a heating wire or an electrically conductive fiber, a method of using a planar heating element having a plane shape such as a ceramic resistor having an electric resistance.

현재까지는 전열선을 이용한 발열방식이 많이 사용되고 있으나 면상발열체를 이용한 발열방식이나 전기전도성 섬유를 이용한 발열방식이 점차 증대되고 있는 추세에 있다. Until now, the heating method using a heating wire has been used a lot, but the heating method using a planar heating element or the heating method using an electrically conductive fiber is gradually increasing.

이중 전기전도성 섬유를 이용한 발열방식에 사용되고 있는 전기전도성 섬유사는 발열의류제품이나 유해 전자파 차폐, 전파 흡수 재료 등에 사용되는 섬유사로서, 10-3∼101Ω-1·cm-1정도의 전기전도도를 갖으며 일명 도전성 섬유사라고도 한다.The electroconductive fiber yarn used in the heat generation method using the electroconductive fiber is a fiber yarn used in heat-generating clothing products, harmful electromagnetic shielding and radio wave absorbing materials, and has an electrical conductivity of about 10 -3 to 10 1 Ω -1 · cm -1 . It is also called a conductive fiber yarn.

만일 이러한 전기전도성 섬유사나 전기전도성 섬유사가 포함된 제직 도전성 섬유시트를 이용하면서도 발열효과를 증대시키거나 상대적으로 낮은 에너지를 공급하면서도 동일한 발열효과가 있도록 하는 기술이 구현된다면 많은 사람들에게 환영받을 수 있을 것이다. If using a woven conductive fibrous sheet containing such conductive fibers or electroconductive fibers, but the technology to increase the heating effect or to provide the same heating effect while supplying relatively low energy will be welcomed by many people .

따라서 본 발명의 목적은 에너지 효율을 증진시키는 전열저항체 및 그 제조방법을 제공하는데 있다. Accordingly, it is an object of the present invention to provide a heat transfer resistor and a method of manufacturing the same that enhance energy efficiency.

본 발명의 다른 목적은 전기전도성 섬유사나 전기전도성 섬유사를 포함하여 제직한 도전성 섬유시트를 이용하여 발열효과를 증대시키거나 상대적으로 낮은 에너지를 공급하면서도 동일한 발열효과가 있도록 하는 전열저항체 및 그 제조방법을 제공하는데 있다. Another object of the present invention is to use a conductive fibrous sheet including an electrically conductive fibrous yarn or an electrically conductive fibrous yarn to increase the heating effect or to supply a relatively low energy, while having a heat generating resistor and a method of manufacturing the same. To provide.

상기한 목적을 달성하기 위한 본 발명은, 전열 저항체에 있어서, 담체인 전기전도성 섬유사와, 상기 전기전도성 섬유사 표면에 목적하는 피가열체의 고유파장대와 유사한 파장대를 갖는 금속성분 포함 금속화합물이 침투 및 피막 형성된 피막층으로 구성함을 특징으로 한다. In order to achieve the above object, the present invention, in the heat transfer resistor, a conductive metal fiber containing a carrier and a metal compound containing a metal compound having a wavelength band similar to the inherent wavelength band of the target object to be heated on the surface of the conductive fiber yarn And a film layer formed on the film.

본 발명은 전기전도성 섬유사나 전기전도성 섬유사 포함된 제직 도전성 섬유시트를 담체로 이용하여 목적하는 피가열체의 고유파장대와 유사한 파장대를 갖는 금속을 피막형성시켜서 전열저항체를 제조함으로써 전열저항체의 에너지 절감은 물론이고 발열효과가 증대되는 장점이 있다. The present invention uses a woven conductive fiber sheet containing an electrically conductive fiber yarn or an electrically conductive fiber yarn as a carrier to form a metal having a wavelength band similar to the inherent wavelength band of the target object to produce a heat resistant resistor, thereby reducing the energy of the heat resistant resistor. Of course, there is an advantage that the heating effect is increased.

이하 본 발명의 바람직한 실시 예를 첨부한 도면을 참조하여 상세히 설명한다. Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

도 1은 본 발명의 실시 예에 따른 전기전도성 섬유사를 이용한 전열 저항체의 단면도이고, 도 2는 본 발명의 실시 예에 따른 전열 저항체에 관련된 파장 특성곡선도이다. 1 is a cross-sectional view of a heat transfer resistor using an electrically conductive fiber yarn according to an embodiment of the present invention, Figure 2 is a wavelength characteristic curve diagram related to the heat transfer resistor according to an embodiment of the present invention.

본 발명의 실시 예에 따른 전열 저항체(10)는 도 1에 도시된 바와 같이, 담체인 전기전도성 섬유사(2)의 표면상에 목적하는 피가열체의 고유파장대와 유사한 파장대를 갖는 금속성분 포함 금속화합물이 침투 및 피막 형성된 피막층(4)을 포함하고 있다. As shown in FIG. 1, the heat transfer resistor 10 according to the embodiment of the present invention includes a metal component having a wavelength band similar to the inherent wavelength band of the target object to be heated on the surface of the electrically conductive fiber yarn 2 serving as a carrier. The metal compound contains the penetrated and formed film layer 4.

본 발명에서 담체로 사용되는 전기전도성 섬유사(2)의 일 예로는 탄소섬유가 있다. 탄소섬유는 탄소원자의 결정구조를 이용한 고강도 섬유로서, 표면이 흑연면으로 이루어진 섬유인 관계로 전기가 잘 통하고, 섬유측과 흑연면이 이루는 각도에 따라 고강도탄소섬유 또는 고탄성 탄소섬유로 제조 가능하다. One example of the electrically conductive fiber yarn 2 used as a carrier in the present invention is carbon fiber. Carbon fiber is a high-strength fiber using a crystal structure of carbon atoms, and the surface is made of graphite cotton, so electricity is well communicated and can be made of high-strength carbon fiber or high elastic carbon fiber according to the angle between the fiber side and the graphite surface. .

본 발명에서는 탄소섬유와 같은 전기전도성 섬유사(2)를 담체로 이용하고 피가열체의 고유파장대와 유사한 파장대를 갖는 금속을 표면에 피막형성시킴으로써, 전기전도성 섬유사(2)에 전기를 인가함에 따른 발열시 발열에너지와 함께 피막층(4)의 금속성분에 의거한 전열파장(도 2의 A)이 발생되는데, 그 전열파장(A)은 피가열물의 고유 파장대(도 2의 B)와 유사하다. 즉, 피가열물의 고유 파장대(B)와 유사한 전열파장(A)을 갖는 발열에너지가 전열 저항체(10)로부터 발생된다. In the present invention, by using an electrically conductive fiber yarn (2) such as carbon fiber as a carrier and by forming a metal having a wavelength band similar to the intrinsic wavelength of the heating element on the surface, applying electricity to the electrically conductive fiber yarn (2) The heat generation wavelength (A in FIG. 2) based on the metal component of the coating layer 4 is generated along with the heat generation energy during heat generation, and the heat transfer wavelength A is similar to the intrinsic wavelength band (B in FIG. 2) of the heated object. . That is, exothermic energy having a heat transfer wavelength A similar to the intrinsic wavelength band B of the object to be heated is generated from the heat transfer resistor 10.

그에 따라 피가열물은 전열 저항체(10)에서 발생되는 발열에너지를 반사하지 않고 쉽게 흡수를 하게 되며, 그 흡수한 발열에너지의 전열파장(A)은 자신의 고유파장대(B)와 유사하므로 피가열물의 내부에서는 중첩에 의한 분자 공명현상(또는 공진현상)이 일어난다. 즉 피가열물에서는 내부 분자의 운동이 더욱 증폭 활성화된 상태로 가열되어지므로 빠른 가열이 이루어지며 그 만큼의 에너지 절약이 이루어지게 된다. Accordingly, the heated object is easily absorbed without reflecting the heating energy generated from the heat transfer resistor 10, and the heat of the absorbed heating energy (A) is similar to its own wavelength band (B). In water, molecular resonance (or resonance) occurs due to superposition. In other words, the heated object is heated in a state in which the movement of the internal molecules is further amplified and activated, so that rapid heating is performed and energy saving is achieved.

본 발명의 다른 실시 예에 따른 전열 저항체(10)는 도 1과는 다르게 담체로서 전기전도성 섬유사와 일반 섬유사로 제직한 도전성 섬유시트를 사용한다. 상기의 도전성 섬유시트 표면에는 목적하는 피가열체의 고유파장대와 유사한 파장대를 갖는 금속성분 포함 금속화합물의 피막층이 도 1의 피막층(4)와 같이 피복형성되게 구성하여서 전열 저항체(10)를 구성할 수 있다.  The heat resistant resistor 10 according to another embodiment of the present invention uses a conductive fiber sheet woven from electrically conductive fiber yarns and ordinary fiber yarns as a carrier, unlike FIG. 1. On the surface of the conductive fiber sheet, a heat-resistant resistor 10 may be formed by forming a coating layer of a metal compound containing a metal component having a wavelength band similar to the inherent wavelength band of the target object to be coated as in the coating layer 4 of FIG. 1. Can be.

상기와 같은 본 발명의 실시 예에 따른 전열 저항체(10)를 제조하는 방법은 하기와 같다. Method of manufacturing the heat transfer resistor 10 according to the embodiment of the present invention as described above is as follows.

1) 먼저 전열체 및 담체역할을 하는 전기전도성 섬유사 또는 도전성 섬유시트를 준비한다. 전기전도성 섬유사의 일예로는 탄소섬유를 들 수 있으며, 도전성 섬유시트의 일예로는 탄소섬유와 같은 전기전도성 섬유사와 일반섬유를 이용하여 제직한 도전성 섬유시트 등을 들 수 있다. 1) First, prepare an electrically conductive fiber yarn or a conductive fiber sheet serving as a heating element and a carrier. Examples of the electrically conductive fibrous yarn include carbon fiber, and examples of the conductive fiber sheet include an electrically conductive fibrous yarn such as carbon fiber and a conductive fiber sheet woven using common fibers.

2) 목적하는 피가열체의 고유파장대와 유사한 파장대를 갖는 금속성분이 포 함된 금속화합물 예컨대, 마그네슘클로라이드(MgCl2), 칼슘클로라이드(CaCl2), 구리(Cu) 등등을 선택할 수 있고, 그 선택 금속화합물을 수지용액과 혼합하여서 금속화합물 혼합용액을 얻는다. 여기서, 목적하는 피가열체의 일예로는 도료, 인쇄잉크, 접착제 등과 같은 건조대상물질, 경화대상물질, 이온중화대상물질, 치료나 화학처리 등을 위한 화학반응물질, 가공대상물체, 처리대상이 되는 물과 같은 액체 등등이 될 수 있으며, 각 피가열체들에는 각각 고유의 파장대가 존재한다. 2) A metal compound containing a metal component having a wavelength band similar to the inherent wavelength band of the desired heating element, for example, magnesium chloride (MgCl 2 ), calcium chloride (CaCl 2 ), copper (Cu) and the like can be selected and selected. The metal compound is mixed with the resin solution to obtain a metal compound mixed solution. Here, as an example of the object to be heated, drying target materials such as paints, printing inks, adhesives, curing target materials, ion neutralization targets, chemical reaction materials for treatment or chemical treatment, processing targets, treatment targets It can be a liquid such as water, and the like, and each of the heating elements has its own wavelength band.

3) 1)단계에서 마련한 전기전도성 섬유사나 도전성 섬유시트에 상기 2)단계에서 얻어진 금속화합물 혼합용액을 함침시키되 금속화합물 혼합용액이 전기전도성 섬유사나 도전성 섬유시트에 충분히 침투가 될 수 있을 만큼 함침시킨다. 3) The electroconductive fiber yarn or conductive fiber sheet prepared in step 1) is impregnated with the metal compound mixed solution obtained in step 2), but the metal compound mixed solution is sufficiently impregnated with the electroconductive fiber yarn or conductive fiber sheet. .

4) 그 후 금속화합물 혼합용액이 흡수된 전기전도성 섬유사나 도전성 섬유시트를 200∼300℃온도로 온열건조하여서 전기전도성 섬유사의 표면에 코팅피막이 형성되게 구성한다. 4) After that, the electrically conductive fiber yarn or the conductive fiber sheet absorbed with the mixed metal compound solution is thermally dried at a temperature of 200 to 300 ° C. to form a coating film on the surface of the electrically conductive fiber yarn.

5) 코팅피막이 형성된 전기전도성 섬유사를 불활성기체 분위기나 수소 또는 질소분위기와 같은 분위기가스를 이용한 기체분위기 하에서 그 섬유사의 양단에 예컨대 600볼트(V)정도의 고압을 인가하여 1500∼2500℃의 고온반응 열처리가 이루어지도록 함으로써 그 코팅피막이 경질처리되게 한다. 기체 분위기하에서 고압 고온 열처리를 하는 것은 열처리 반응중 금속산화나 부식을 방지하기 위함이다. 5) High temperature of 1500 ~ 2500 ℃ by applying high pressure of about 600 volts (V) to both ends of the electrically conductive fiber yarn with the coating film under the inert gas atmosphere or gas atmosphere using atmospheric gas such as hydrogen or nitrogen atmosphere. By carrying out the reaction heat treatment, the coating film is hardened. High pressure and high temperature heat treatment in a gas atmosphere is intended to prevent metal oxidation or corrosion during the heat treatment reaction.

5-1) 코팅피막 형성된 전기전도성 섬유사를 경질피막하는 상기 5)단계와는 다른 방법으로서, 코팅피막된 전기전도성 섬유사나 도전성 섬유시트를 불활성기체 와 연료가스 및 금속화합물 가스를 혼합한 혼합가스를 이용한 기상반응을 수행하여 전기전도성 섬유사나 도전성 섬유시트에 경질피막이 형성되게 한다. 상기의 5-1)단계의 방법은 3)단계에 의한 함침으로 전기전도성 섬유사나 섬유시트에 금속화합물 혼합용액이 충분히 침투되지 않을 때에 사용하면 유리하다. 5-1) As a method different from the above step 5) of hard coating the formed conductive conductive fiber, a mixed gas in which an inert gas, a fuel gas, and a metal compound gas are mixed with the coated conductive conductive fiber or conductive fiber sheet. The gas phase reaction is performed to form a hard film on the electrically conductive fiber yarn or the conductive fiber sheet. The method of step 5-1) is advantageous to use when the metal compound mixed solution does not sufficiently penetrate into the electrically conductive fiber yarn or the fiber sheet by the impregnation of step 3).

상기와 같은 5)단계나 5-1)단계를 선택적으로 수행하게 되면 도 1에 도시된 바와 같은 전기전도성 섬유사(2)나 도전성 섬유시트상에 금속화합물 피막층(4)이 형성된 전열 저항체(10)가 제조완성된다. When the step 5) or step 5-1) as described above is selectively performed, the heat conductive resistor 10 having the metal compound coating layer 4 formed on the electrically conductive fiber yarn 2 or the conductive fiber sheet as shown in FIG. ) Is completed.

본 발명의 전기전도성 섬유사를 이용한 전열저항체(10)는 코일형태로 제작하여서 원적외선 치료용 의료기의 부속품으로 사용되는 코일히터로 이용할 수 있으며, 자외선램프, 적외선램프, 할로겐램프 등 각종 전열램프로도 제작되어 이용될 수 있다. 또한 튜브형태로 제작하여 히팅케이블과 같이 이용될 수도 있는 등 다양하게 변형이나 변경 또는 응용이 될수 있음이 이 기술분야의 통상의 지식을 가진 자에게 자명하여진다. The heat-resistant resistor 10 using the electrically conductive fiber yarn of the present invention can be used as a coil heater to be used as an accessory of a medical device for far-infrared radiation by making it in the form of a coil. It can be manufactured and used. In addition, it is apparent to those skilled in the art that various modifications, changes, or applications may be made, such as being manufactured in the form of a tube and used as a heating cable.

따라서 본 발명의 범위는 설명된 실시 예에 의하여 정할 것이 아니고 특허청구범위와 특허청구범위의 균등한 것에 의해 정해 져야 한다. Therefore, the scope of the present invention should not be defined by the described embodiments, but should be determined by the equivalent of claims and claims.

도 1은 본 발명의 실시 예에 따른 전기전도성 섬유사를 이용한 전열 저항체의 단면도, 1 is a cross-sectional view of a heat transfer resistor using an electrically conductive fiber yarn according to an embodiment of the present invention,

도 2는 본 발명의 실시 예에 따른 전열 저항체에 관련된 파장 특성곡선도.2 is a wavelength characteristic curve associated with a heat transfer resistor according to an embodiment of the present invention.

Claims (4)

전열 저항체에 있어서, In the heat transfer resistor, 담체인 전기전도성 섬유사와, 상기 전기전도성 섬유사 표면에 목적하는 피가열체의 고유파장대와 유사한 파장대를 갖는 금속성분 포함 금속화합물의 피막층을 피복형성되게 구성함을 특징으로 하는 전열 저항체. And a coating layer of a metal component-containing metal compound having a wavelength band similar to the inherent wavelength band of the target object to be heated on the surface of the conductive fiber yarn as the carrier. 전열 저항체에 있어서, In the heat transfer resistor, 전기전도성 섬유사와 일반 섬유사로 제직한 담체인 도전성 섬유시트와, 상기 도전성 섬유시트 표면에 목적하는 피가열체의 고유파장대와 유사한 파장대를 갖는 금속성분 포함 금속화합물의 피막층이 피복형성되게 구성함을 특징으로 하는 전열 저항체. A conductive fiber sheet, which is a carrier woven from electrically conductive fibers and ordinary fiber yarns, and a coating layer of a metal compound containing a metal component having a wavelength band similar to the inherent wavelength band of the target object to be heated is coated on the surface of the conductive fiber sheet. Heat-resistant resistor made with. 전열 저항체 제조방법에 있어서, In the heat resistance resistor manufacturing method, 목적하는 피가열체의 고유파장대와 유사한 파장대를 갖는 금속성분이 포함된 금속화합물과 수지용액을 혼합하여서 된 금속화합물 혼합용액을 담체인 전기전도성 섬유사에 함침시킨 후, 온열처리에 이어 분위기가스를 이용한 기체분위기 하에서의 고압 고온열처리로 상기 전기전도성 섬유사에 금속화합물 경질피막층이 피복형성된 전열 저항체가 제조완성되게 함을 특징으로 하는 전열저항체 제조방법. After impregnating a mixed metal compound solution containing a metal compound and a resin solution having a wavelength band similar to the intrinsic wavelength band of the target object to be heated in an electrically conductive fiber yarn serving as a carrier, the heat treatment is followed by an atmosphere gas. A method of manufacturing a heat resistant resistor, characterized in that the heat conductive resistor having a metal compound hard coating layer coated on the electrically conductive fiber yarn is completed by high pressure high temperature heat treatment under a used gas atmosphere. 전열 저항체 제조방법에 있어서, In the heat resistance resistor manufacturing method, 목적하는 피가열체의 고유파장대와 유사한 파장대를 갖는 금속성분이 포함된 금속화합물과 수지용액을 혼합하여서 된 금속화합물 혼합용액을 전기전도성 섬유사와 일반 섬유사로 제직된 도전성 섬유시트에 함침시킨 후, 온열처리에 이어 분위기가스를 이용한 기체분위기 하에서의 고압 고온열처리로 상기 섬유시트에 금속화합물 경질피막층이 피복형성된 전열 저항체가 제조완성되게 함을 특징으로 하는 전열저항체 제조방법. The metal compound mixed solution obtained by mixing a metal compound containing a metal component and a resin solution having a wavelength band similar to the inherent wavelength band of the target object to be heated is impregnated in a conductive fiber sheet made of an electrically conductive fiber yarn and a general fiber yarn, and then heated. A high temperature and high temperature heat treatment under a gas atmosphere using an atmosphere gas followed by the treatment to produce a heat resistant resistor having a metal compound hard coating layer coated thereon.
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Publication number Priority date Publication date Assignee Title
CN103428920A (en) * 2012-05-26 2013-12-04 河南科信电缆有限公司 Twisted multi-core carbon fiber cable

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JP2002304915A (en) 2001-04-06 2002-10-18 Hitachi Cable Ltd Highly heat-resistant winding
KR200348274Y1 (en) 2004-01-27 2004-04-28 이계영 A teflon-insulating heating cable and its manufacturing method
KR200418959Y1 (en) 2006-04-05 2006-06-14 이계영 A heating cable
KR100627247B1 (en) 2004-08-02 2006-09-25 한국과학기술연구원 Conductive hybrid film and fabrication method thereof

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JP2002304915A (en) 2001-04-06 2002-10-18 Hitachi Cable Ltd Highly heat-resistant winding
KR200348274Y1 (en) 2004-01-27 2004-04-28 이계영 A teflon-insulating heating cable and its manufacturing method
KR100627247B1 (en) 2004-08-02 2006-09-25 한국과학기술연구원 Conductive hybrid film and fabrication method thereof
KR200418959Y1 (en) 2006-04-05 2006-06-14 이계영 A heating cable

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Publication number Priority date Publication date Assignee Title
CN103428920A (en) * 2012-05-26 2013-12-04 河南科信电缆有限公司 Twisted multi-core carbon fiber cable

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