Taizhou Junqian Electric Heating Equipment Co., Ltd. is a professional electric heating electrical appliance manufacturer integrating R & D, production and sales. The company specializes in the production of electric heating pipes, water tank heating pipes, carbon fiber heating pipes, infrared heating pipes, electric heating rings, electric heating plates, electric tropics, electric hot wires, etc. the products are durable, heat conduction efficiency is high and human-friendly design,
Our Certificate
ISO-9001, CQC, CE, Rosh, AAA credit enterprise, AAA quality service credit unit and etc.
Sales Network
Our products are exported all over the world. We are looking forward to receiving your enquiries soon.
Mica heater is the heating element take the mica sheet as the insulation, and nickel chrome heating wire as the heating resistance inside. The mica carrier is twisted with the resistance heating wire, sometimes is clamped by two mica parts. There are many types of the Mica heaters, such as Mica band heater, Mica Fan heater, Mica dryer heater and Mica plate heater, etc. A wide range of shapes and types of Mica heaters can be customized by industry as per customer’s requirements. And they own the advantage of Uniform heat distribution, Fast heating, high heating transfer efficiency, reliable and safety and long working life time. Mica heaters are used in both home electric appliance as well as industrial and commercial equipment. for home appliance such as electric rice cooker, Micro-wave oven, electric air dryer, fan heater, electric iron, etc. And for the industrial and commercial equipment, such as mold heating, plastic machines, copy machines, printing machines,blow molding machine, food service warmer, fluidized beds, etc.
There are several benefits of mica band heaters you will enjoy. These include:
Various non-standard heating wires can be designed and manufactured according to consumers requirements.
|
Calibrated capacity (w) |
Rated voltage |
Wire Diameter (mm) |
Spiral external diameter (mm) |
Spiral length(mm) |
Spiral Weight(g) |
|
300 |
220 |
0.25 |
3.7 |
122 |
1.9 |
|
500 |
220 |
0.35 |
3.9 |
196 |
4.3 |
|
600 |
220 |
0.40 |
4.2 |
228 |
6.1 |
|
800 |
220 |
0.50 |
4.7 |
302 |
11.1 |
|
1000 |
220 |
0.60 |
4.9 |
407 |
18.5 |
|
1200 |
220 |
0.70 |
5.6 |
474 |
28.5 |
|
1500 |
220 |
0.80 |
5.8 |
554 |
39.0 |
|
2000 |
220 |
0.95 |
6.1 |
676 |
57.9 |
|
2500 |
220 |
1.10 |
6.9 |
745 |
83.3 |
|
3000 |
220 |
1.20 |
7.1 |
792 |
98.3 |
|
Insulation Material |
Muscovite / Phlogopite mica plate |
|
Voltage Range |
100 - 240 V |
|
Operating Temperature |
Depending upon ratings, motor, construction of heater etc. |
|
Heating Wire |
Ni80Cr20, OCr25Al5A |
|
Power Rating |
Depending upon application |
|
Dimension |
Customers' requirement |
|
Feature |
Temperature Resistance |
Customization Options
Custom shapes and dimensions to 20” x 46” (508 x 1168.4 mm)
Forming methods allow three-dimensional packaging capabilities
Construction
Mica insulation for providing insulation as well as resistance to moisture.
Nickel-Chromium Resistance Stripes must beevenly wounded for steady heat distribution as well as dependable accuracy.
SS or aluminium sheath for better thermal conductivity and high-temperature oxidation/corrosion resistance.
A terminal box to safeguard exposed terminals and stop spills.
Stainless steel screw terminals for a solid connection with the winding as well as maximum amperage carrying capacity.
The clamping band is made to maintain clamping pressure and solid contact with the surface of the cylinder, thereby removing air gaps at the contact.
We offer a wide range of temperatures, mounting options & temperature sensors.
Sizes
Up to 600mm x 1000mm for single piece. Seaming options available.
Temperature Ranges
-150°C to 600°C (-238°F to 1112°F).
Watt Density Range
Up to 110 W/in² (17 W/cm²).
Mounting Options
Bolted, riveted, welded, flat or curved.
Lead wire options
High temperature fiberglass or mica fiberglass.
Temperature Sensors
RTDs, thermocouples, thermistors. Other options available, consult factory.
Here’s a comparison table outlining the differences between mica heaters and other types of heaters:
|
Feature |
Mica Heaters |
Convection Heaters |
Oil-filled Heaters |
Ceramic Heaters |
Cartridge Heaters |
|
Heat-Up Time |
Rapid heat-up time |
Slower heat-up time |
Moderate heat-up time |
Rapid heat-up time |
Rapid heat-up time |
|
Heat Distribution |
Uniform heat distribution |
Heat rises from the bottom |
Radiates heat from oil-filled fins |
Even heat distribution |
Concentrated heat output |
|
Energy Efficiency |
Highly energy-efficient |
Moderate energy efficiency |
Moderate energy efficiency |
Varies depending on the model |
High energy efficiency |
|
Noise Level |
Silent operation |
Typically quiet operation |
Quiet operation |
Generally quiet operation |
Varies depending on model |
|
Portability |
Portable and lightweight design |
Some models are portable |
Less portable due to weight |
Portable and lightweight design |
Less portable due to design |
|
Safety Features |
Built-in safety features (e.g., overheat protection) |
Some models include safety features |
Often includes safety features |
May include safety features |
May include safety features |
|
Applications |
Versatile, suitable for various residential and commercial settings |
Commonly used in homes and offices |
Popular for long-term heating needs |
Versatile, suitable for various residential and commercial settings |
Widely used in industrial settings |
We're professional mica heater manufacturers and suppliers in China, specialized in providing high quality electric heating equipment with competitive price. We warmly welcome you to buy cheap mica heater from our factory. For quotation, contact us now.
mica heating for packaging industry, mica heating for advertising industry, mica heating for construction industry(0/10)
