ST11G - 1.5KW / 380V, ST9G - 1KW / 220V, ST9G - 1.5KW / 415V ESP Controller Tubular Electric Heater

Ash bucket electric heater is used inside ESP ash hopper, to prevent the ash hopper ash condensation and harden , in order to ash difficult . Its working principle is put metal wire resistance in to a metal pipe . and in the gap part tightly filled with good thermal conductivity and dielectric properties of magnesium oxide from. It can be bent into any desired form , Installed in the air channel, Used for heating the air , it can also be immersed in water or other liquid is used for heating water or other liquids , and placed directly on the solid metal heating metal , It has the advantages of simple structure, high thermal efficiency , good safety, durability and light, at present in our country has all kinds of industry equipment in use . Products fit to technical requirements of  TB/T2379-93.

Cathode ceramic shaft electric heater        

ash bucket electric heater        

insulator compartment electric heater 

Porcelain electric heater

Porcelain insulator electric heater

Casing tube electric heater

T4.1.9B,ST9G-1KW/220V ,ST9G-1.5KW/220V ,ST11G-1.5KW/220V
ST9G-1KW/380V,ST9G-1.5KW/380V ,ST11G-1.5KW/380V ,ST9G-1KW/415V ,ST9G-1.5KW/415V ,ST11G-1.5KW/220V,ST11G-1.5KW/380V ST11G-1.5KW/415V      

Model: FT11G/ST11G
Working voltage: 380V
Power: 0.5KW-10KW
Insulation resistance: 10M
Dielectric strength: 1000V
Unit: KW
Outline dimensions: 500X720X16
Temperature range: 0-450
Use: Heater
Weight: 10KG
Maximum heating weight: 8KG
Continuous service life: 100000H

Electric heating tube

A heat pipe is a heat-transfer device that combines the principles of both thermal conductivity and phase transition to effectively transfer heat between two solid interfaces.

At the hot interface of a heat pipe a liquid in contact with a thermally conductive solid surface turns into a vapor by absorbing heat from that surface. The vapor then travels along the heat pipe to the cold interface and condenses back into a liquid – releasing the latent heat. The liquid then returns to the hot interface through either capillary action, centrifugal force, or gravity, and the cycle repeats. Due to the very high heat transfer coefficients for boiling and condensation, heat pipes are highly effective thermal

conductors.