Electric heating hot oil boiler (also known as heat conduction oil heater), the electric heater is directly inserted into the thermal oil (heat conduction oil) for direct heating. A circulating pump is used to create liquid-phase circulation of heat conduction oil, thus, to transfer the heat to one or several pieces of heat using equipment. After unloaded in the heat using equipment, the heat conduction oil will return to the heater via the circulating pump, again to absorb heat, and transfer the heat to the heat using equipment. This process is repeated again and again, realizing continuous transfer of heat. As a result, the temperature of objects being heated rises, and heating requirements are fulfilled.
Application of Electric Heating Hot Oil Boilers
Electric heating hot oil boiler temperature control by digital-display attemperation, with super temperature alarm, low oil level alarm, super pressure alarm functions, and it is widely used in chemical, petroleum, machinery, printing and dyeing, textile, food, the ships, the film industries. It is a kind of high energy efficiency heating equipment.
Feature of Electric Heating Hot Oil Boilers
1. Low working pressure
Liquid phase transportation heat energy，can under low working pressure and get high temperature, heat carrier is smaller than the water saturation steam pressure 70 ~ 80 times，general heating for less than 0.3 MPa.
2. High heating temperature
Heat conduction oil heating furnace can achieve the temperature of 280 ℃.The heating temperature automatic control, high sensitivity, heating stability.
3. Safe and reliable
Heat conduction oil furnace is equipped with perfect operation control and safety monitoring device, easy operation, safety and reliability.
4. Environmental protection design
Electric heating hot oil boiler is provided with new electrical heating system，using electric instead of coal, saving investment, environmental and no pollution, and heat conduction oil furnace heating up fast, high efficient and more economic.
System Drawing of Electric Heating Thermal Oil Heaters
Constituent Part of Electric Heating Thermal Oil Boilers
Housing material：carbon steel；
Inner drum size：Φ159×1200mm
Heat preservation material：aluminum silicate wool；
Thermal insulation layer thickness：120mm；
（2） Heating structure：
Heating tube material: stainless steel 304；
Total power：12 KW；
（3）Hot oil pump：
Including body，XMT temperature control meter，fast melting，thermocouples，air switch，
solid-state relay，electric heating table， voltmeter， etc；
level gauge, cut-off valve, pressure gauge, filter, the exhaust valve, drain valve, etc.
Please note：Electric heating hot oil boiler with the function of pressure interlock alarming，liquid level interlock alarming，the heater temperature alarm and pump interlocking
Parameter Table of Electric Heating Thermal Oil Heaters
|Thermal Oil Volume||m³/h||0.006||0.025||0.025||0.05||0.11||0.08|
|Thermal Oil Volume||m³/h||0.11||0.11||0.21||0.35||0.4||0.5|
Romiter Group Limited are committed to manufacturing and exporting complete enery saving heating equipment, including thermal oil boiler (Thermal fluid heat transfer product), thermal oil steam generator, cryogenic storage Dewar. After many years reach & development, Romiter Group can provide coal fired thermal oil boiler, gas fired thermal oil boiler, diesel fired thermal oil boiler, electric heating thermal oil boiler, coal fired molten salt heater, waste wood fired thermal oil heater, wood block fired thermal oil heater, thermal oil heating steam generator, gas or oil fired molten salt heater and all type liquid gas vacuum cryogenic storage Dewar.
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