Meltblown fabric ceramic heating coil uses the Joule effect of electric current to convert electrical energy into heat energy to heat objects. It is usually divided into direct resistance heating and indirect resistance heating. In the former, the power supply voltage is directly applied to the heated object, and when current flows through, the heated object itself is an electric heating ironing machine
Detailed Introduction
Meltblown Fabric Ceramic Heating Coil
Structure and Application
The heating coil is wrapped with a thin metal plate (aluminum plate, stainless steel plate, etc.). Typical applications include electric hot water pots. The metal tubular electric heating element is cast into an aluminum disc or plate, or welded or embedded on the aluminum disc or plate to form various shapes of electric heating discs and electric heating plates. Typical application examples include rice cookers, electric irons, electric coffee pots, etc.
The heating coil, also known as the electric heating ring or heating ring, uses electric heating alloy wire as the heating material and mica soft board (sometimes ceramic core) as the insulation material. It is mainly applied to appliances such as electric kettles.
Ceramic heater is a heater with uniform heat distribution and thermally conductive metal alloy, ensuring uniform temperature on the hot surface and eliminating hot spots and cold spots of the equipment. It has the advantages of long life, good thermal insulation performance, strong mechanical properties, corrosion resistance, and magnetic field resistance. One type is to cast alloy wire into a semiconductor made of quartz glass as the raw material. It has the characteristics of high temperature resistance (up to 1200 degrees), corrosion resistance, and aesthetics. It is widely used in aquarium fish tank heating, high-temperature heating furnaces, semiconductor engineering, glass, ceramics, and wire engineering.
Working Principle
Ceramic heater product structure: The ceramic heater uses stainless steel skin as the outer shell, with a ceramic core with high insulation and fire resistance inside, through which resistance wire is threaded, and then mechanically twisted and formed. When connected to the power supply, it can be used. It heats up quickly, reaching 500 degrees in 30 seconds.
Meltblown Fabric Ceramic Heating Coil
Parameter Specifications:
1. Voltage: 12-660V;
2. Inner diameter of the coil: ≥Φ40mm;
3. Power: The surface load can be designed as 0.1-6W/cm2;
4. Heating element: Nickel-chromium electric heating wire, iron-chromium-aluminum electric heating wire;
5. Shape: Terminal posts, lead wires, ceramic terminal blocks, oil dippers, stainless steel junction boxes, iron plugs.
