Graphite resistance heating base is a thin layer soft electric heating element with a certain thickness, which is composed of graphite resistance film and polyimide film or polyester film insulation carrier. The graphite resistance ribbon is made by sticking the graphite resistance film on the high humidity resistant insulating carrier and between two layers of polyimide film (it can also be covered with pet self-adhesive tape, but the service temperature is ≤ 80C), and then pressing at high temperature, Graphite resistance heating belt is made of heat-resistant and aging resistant plastic and conductive carbon powder. 5 V - 220 V AC. It can conduct electricity and heat when DC voltage is applied. Compared with the whole genus, it has light weight and good flexibility. It has the characteristics of folding resistance, uniform heating and corrosion resistance.

characteristic:

1. Precise heating: it can heat almost any place that needs to be heated. The heater can be pasted on the surface of the parts to be heated, and the heater with high heat flux can be customized at the place with large heat loss; The heat is uniform. The element is flat in shape and has a high effective coverage (up to 90%) to the heat receiving body, so it is evenly heated and has small heat loss and saves electricity Can; The heater starts fast. The heat conversion rate is up to 98%;
   

   
   

2. Fast preheating speed: the heating belt has a larger effective heat conduction area than the wound heating plate, so there is a smaller temperature gradient between the heating belt and the heat sink, and the heater keeps a lower temperature, so it is allowed to produce a higher heat flux for fast heating; The heat flux of the heating belt is twice that of the winding heater Density work;
   

   
   

3. Save space and reduce weight: the weight of the heating belt is usually only 0.023-0.037 g / CMS, and the thickness is only 0.09-0.14 mm. It is suitable for applications with narrow space; The components can be bonded in a specific place, or fixed by clamping, hook, button, small hole, etc., or pasted together with the required heating parts;
   

   
   

4. The heating material is made of carbon powder and polytetrafluoroethylene rich in far-infrared ray, which has strong far-infrared radiation and is beneficial to human health (the main wavelength range of far-infrared ray is 8-15 μ m, which is called "health light" and "life light" in medical circles);
   

   
   

5. The tropical zone is a "plane" heat source, which is radiated by plane. The thermal field is uniform, and the heating uniformity can reach 85%. It provides more uniform thermal field than the traditional linear wire electric heating element, and the power load is lower than the traditional wire electric heating element;
   

   
   

6. Pressure sensitive adhesive can be used for bonding on flat and smooth workpieces: the maximum service temperature of pressure sensitive adhesive is 120c continuous, 150C instantaneous;
   

   
   

7. The graphite resistance heating belt coated with pressure sensitive adhesive should be used within half a year after leaving the factory, otherwise the performance of the adhesive will be affected; 8. The temperature controller and fuse can be directly pasted on the outer surface of graphite anode heating belt, which is safer and more convenient to use.
   

   
   

Application scope:

1. Incubator: tank insulation device;
   

   
   

2. Electric rice cooker insulation heating plate: high voltage, small current, large resistance heating plate;
   

   
   

3. Defrosting system of freezer and refrigerator: yoghurt machine, fermentation machine;
   

   
   

4. Incubator, pet mat: electric shoe mat, electric clothing;
   

   
   

5. Car thermos cup and demister;
   

   
   

6. Wax melting device, beauty salon, medical care (electric shoulder protection, knee protection, waist protection);
   

   
   

7. Oil removing device of range hood; Monitoring system antifreeze device.