Comparison of Carbon Fiber Heating cable Wire and Silicone Heating cable Wire

Carbon fiber heating wire is mainly made of carbon fiber reinforced plastic This composite material to the application of carbon fiber is a fibrous carbon material. It is a kind of strength stronger than steel, the density is smaller than aluminum, corrosion resistance than stainless steel, heat resistant steel than high temperature, but also as conductive as copper, with many valuable electrical, thermal and mechanical properties of new materials The The use of carbon fiber and plastic made of composite materials made by the aircraft is not only light, and consumption of less power, thrust, noise; with carbon fiber electronic computer disk, can improve the computer's storage capacity and speed; with carbon fiber reinforced plastic Manufacture of satellites and rockets and other space vehicles, high mechanical strength, low quality, can save a lot of fuel.

At present, in the war in Kosovo in Yugoslavia in 1999, NATO used graphite bombs to destroy most of the electricity supply in the Federal Republic of Yugoslavia. The principle was to produce carbon fiber clouds covering a wide range of areas, which shortened the power supply system.

Carbon fiber is currently in the alternative heating material core heating body also has a new contribution, abroad, in many energy-saving heating equipment, the core of the body has been widely used in the metal materials used to gradually upgrade to carbon fiber materials, carbon fiber materials in the application of heating The use of the material corrosion resistance, oxidation (metal easily oxidized to cause local breakdown), high stability, longer life (many products at 300 degrees Celsius can achieve a stable work of 100,000 hours of time), high heat transfer rate (97 % Above) and so on. As China's carbon fiber materials in the production and research and development is still relatively backward in the situation, high-quality carbon fiber materials or rely on Japan and South Korea imports, so the price is high, but with the domestic joint venture, the emergence of forms of cooperation to carbon fiber as the core technology The product has entered the home of ordinary consumers.

Carbon fiber products in the application of heating points in many forms, such as staple fiber, chopped fiber is usually used in such as "carbon crystal" "warm film" and other heating products, graphite products in the early use of heating film is widely used, Membrane products in addition to heating on the application, in the water heater, industrial equipment, environmental protection, environmental protection applications is also very wide.

At present, carbon fiber heating products are: for the family to warm the heating system, including dry shop to warm the product, for composite wood flooring, parquet, PVC floor leather category. Wet floor class to warm products for tiles, marble floors. There are suitable for the transformation of the central air conditioning heating effect of the duct products, after the transformation is more commonly used to burn the oil as the auxiliary heat source of energy saving 30-50% for air conditioning and air conditioning, air conditioning, simple and convenient, environmentally friendly energy, Installation costs are inexpensive to use. Yoga rooms for the project, sauna, health beds, soccer fields and skiing snow melting cables, solar heating cables and so on.

Carbon fiber heating line heating system is a complete and standardized modern home electric heating system, mainly by the carbon fiber heating line, thermostat (sensor) wire and so on, through the pavement in the indoor floor layer, according to the indoor heating needs of the pre-set Set, thermostat automatically adjust the heating carbon fiber heating body, providing comfort, health, health, convenience and economic heating.

First, the excellent performance of carbon fiber heating element

Carbon fiber is a new type of high performance fiber reinforced material, with high strength, high modulus, high temperature, wear resistance, fatigue resistance, corrosion resistance, creep resistance, conduction and thermal conductivity and many other excellent performance. It can reduce the weight of components, thereby improving the technical performance of components. So with carbon fiber as a heating body with metal, PTC and other electric body incomparable many excellent performance:

1, heating up quickly. Can produce the human body needs the light of life far infrared 8μm-15μm.

2, electric conversion efficiency, saving energy. Carbon fiber heating body is a kind of black material, electric conversion efficiency than metal heating increased by 30%, electric efficiency of about 100%.

3, high tensile strength.

At the same allowable current load area, the strength of the carbon fiber is 6-10 times higher than that of the wire, and no breakage occurs during use, so there is no change in the tensile strength during the heating process.

4, disconnected from the arc, effectively prevent the occurrence of fire.

5, light weight, effectively reduce the weight of components, thereby improving the technical performance of components.

6, chemical stability (corrosion resistance, easy to be oxidized). In the anaerobic state of heating to 3000 degrees, its mechanical properties do not change, in the electric state to overcome the wire, PTC, silicon carbide heater strength is low, easy to oxidative blown shortcomings.

7, long life - carbon fiber heating body and building life.

The following are the same as the "

Silicone heating wire also known as silicone hotline or silicone heating cable, mainly composed of alloy heating wire and silicone rubber high temperature insulation fabric, with fast heating, temperature uniformity, high thermal efficiency, good toughness and so on.

Silicone heating wire construction and features:

In the glass fiber filament wound resistance alloy wire, or with a single (multi-branch) resistance alloy wire twisted as a core, in its outer layer coated silicone / PVC insulation layer of the hotline. The following are the same as the "

1. Has excellent heat resistance, can be used at 150 ℃ for a long time and almost no performance changes in the sustainable use at 200 ℃ for 10,000 hours.

2. Insulation is excellent, insulation resistance greater than 500MΩ, in a wide temperature and frequency range of its resistance to maintain stability, high-voltage corona discharge and arc discharge has a very good resistance.

3. With flame retardant and self-extinguishing, because the silicone rubber does not contain halide, burning smoke or release gas, suitable for a variety of fire-resistant occasions.

4. Has a good cold resistance and good medical rationality.

Technical Parameters

1) Insulation material maximum temperature: 250 ℃

2) the maximum temperature: 250 ℃ - 300 ℃

3) Insulation resistance: ≥5 MΩ

4) Compressive strength: 2500v / 5s

5) Power deviation: ± 8%

6) Withstanding voltage:> 5 KV,

7) Leakage current 0.05mA / m

8) Outer diameter: φ1.0 / 2.0 / 2.2 / 2.5 / 3 / 5mm

9) Resistance: 0.1-8000 ohms / m

Application

1, wet, no explosive gas occasions Industrial equipment pipeline, tank barrels, towers, tank heating, mixing heat and insulation, can be used when the direct winding in the heated parts of the surface,

2, refrigeration protection and air conditioning compressors, motors, submersible pumps and other equipment, auxiliary heating,

3, medical equipment, such as blood analyzer, test tube heater, health care body sculpting clothing, body sculpting slimming belt compensation heat. International WATLOW (Watlow), the United States OM Heater company, the United States MINCO company rich products, the Division I mainly silicone electric products, with a more unique professional level, is the most domestic manufacturers.

4, suitable for a variety of household appliances in the temperature, such as refrigerators, air conditioners, rice cookers, electric chairs, electric hanger, towels and so on.

5, health care: electric pad, electric waist, a variety of beauty salons, such as: hot hair volume, hot, electric towels and so on.

6, planting, breeding industry such as: flower room, nursery, large Pengcai and other insulation, brooding incubator and so on.

Eric Xie

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SKYPE: ericxie123@outlook.com

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