Let's look at carbon crystals first. The word carbon crystal only appeared in these five or six years. There is no such word in national publications and industrial technical documents, which is mainly created by manufacturers for publicity needs. What the hell is this? Carbon crystals, in the form of carbon crystal bricks and carbon crystal plates, are used as heating sources in the floor heating layer. Its structure is also very simple, that is, carbon particles and adhesive are evenly stirred, pressed into a plate or brick shape, electrodes are led out at both ends, and the outside is encapsulated with plastic. It is precisely because of the simple structure and low technical threshold that more than 100 carbon crystal manufacturers emerged overnight in China. Because it is carbon particles, the board or brick is generally thicker, more than 5 cm (thin heat is not enough); The service life is determined by the adhesive, and the aging of the adhesive causes the carbon particles to fall off and the circuit does not heat up; Without compression, compression will accelerate the shedding of carbon particles. Warm boat carbon crystal wall warm
Advantages: high efficiency of 99%, mainly far infrared heating;
Disadvantages: not compressive, easy to fall off inside, causing local overheating.
Look at carbon fiber. Carbon fiber is a new type of electrical, thermal and mechanical material. Its strength is higher than that of steel, its density is lower than that of aluminum, its corrosion resistance is higher than that of stainless steel, its heat resistance is higher than that of heat-resistant steel, and its conductivity is like copper. Products are widely used in aerospace, national defense and military industry.
Carbon fiber was only used in the military field before, which belongs to the technical sensitive category of state secrets. After the lifting of the ban, it has made rapid development in the civil field. Scientists synthesize carbon fiber into two kinds of insulating materials by hot pressing, and electrodes are led out at both ends to make carbon fiber heating chips, which mainly produce far infrared heat. The thermal conversion rate of this chip is as high as 98.68%, ultra-thin, the thickness is less than 1mm, the flexibility is good, the service life is long, and it can work continuously for hundreds of thousands of hours.
At present, there are no more than ten kinds of carbon fiber heating chips in the world, and none in China, which really belongs to high-tech products. Most domestic heating chips are imported and then applied to floor heating.
Advantages: the efficiency is as high as 98%, mainly far infrared heating, long service life, small and light volume;
Disadvantages: the price is higher. Nuanzhizhou carbon fiber electric floor heating material
Carbon fiber heating floor is an advanced synthetic technology. The carbon fiber heating chip is embedded in the middle of wood floor or tile, so that a floor (or tile) has two functions of floor (or tile) and floor heating, which breaks through the shortcomings of traditional floor heating layer and floor layer, such as separation, large heat conduction distance, high occupied area and inconvenient maintenance. The advocator of heating floor-Nuanyile Thermal Energy Technology has applied for the national patent of this technology, and has taken the lead in developing ceramic heating floor series, solid wood heating floor series and polymer fiber PVC floor series in the world. The living room is paved with tiles and the bedroom with wooden floors, which is more in line with the decoration style of southerners. Because the heat source is built in the floor, it saves many intermediate links, saves the height of the floor, reduces the heat conduction distance and reduces the heat loss, so it is more energy-saving; Modular installation, more convenient and simple construction, floor heating and floor laying can be completed directly; Convenient maintenance, just replace the corresponding floor.
Advantages: 1 Surface heating, uniform temperature, that is, heating when opening;
2. Floor heating/floor 2 1, one product has two functions;
3. The pavement is simple, does not occupy the floor height, and does not damage the ground;
4. Intelligent, controlled by regions and rooms, automatic constant temperature;
5. Healthy, far infrared radiation, healthy, comfortable and not dry;
6. Energy saving, 0.0 16kWh/m2/ hour,12 for air conditioning and1/3 for water heating;
7. Safety, built-in 50-degree temperature limit switch on the floor, fully sealed waterproof and leak-proof design;
8. Worry-free, maintenance-free, moisture-proof and bacteriostatic design, no deformation;
9. Durable, carbon fiber heating chip has a life of hundreds of thousands of hours and can be used for more than 35 years.