Pipeline oil heater

Short Description:

Pipeline oil heater is a kind of energy-saving equipment that pre-heats the material, which is installed before the material equipment to realize the direct heating of the material, so that it can be heated in the high temperature cycle, and finally achieve the purpose of saving energy. It is widely used in the pre-heating of heavy oil, asphalt, clean oil and other fuel oil. The pipe heater is composed of two parts: body and control system. The heating element is made of stainless steel pipe as protection sleeve, high temperature resistance alloy wire, crystalline magnesium oxide powder, formed by compression process. The control part is composed of advanced digital circuit, integrated circuit trigger, high reverse voltage thyristor and other adjustable temperature measurement and constant temperature system to ensure the normal operation of the electric heater.

E-mail: elainxu@ycxrdr.com

Product Detail

Product Tags

Working principle

Pipeline oil heaterworking principle is mainly based on the process of converting electrical energy into heat. Specifically, the electric heater contains an electric heating element, usually a high-temperature resistance wire, which heats up when the current passes through, and the resulting heat is transferred to the fluid medium, thus heating the fluid.

The electric heater is also equipped with a control system, including temperature sensors, digital temperature regulators and solid-state relays, which together form a measurement, regulation and control loop. The temperature sensor detects the temperature of the fluid outlet and transmits the signal to the digital temperature regulator, which adjusts the output of the solid state relay according to the set temperature value, and then controls the power of the electric heater to maintain the temperature stability of the fluid medium.

In addition, the electric heater may also be equipped with an overheat protection device to prevent the heating element from overtemperature, avoid medium deterioration or equipment damage due to high temperature, thereby improving safety and equipment life.

Product details display

Working condition application overview

The working principle of the oil electric heater is mainly based on the heat generated by the electric heating element, which is transferred to the thermal oil, so that its temperature is raised, and then the heat is transferred to the equipment or process that needs to be heated through the liquid phase circulation. Specific reference can be as follows:

The heating element generates heat. Electric heating elements (such as electric heating tubes or heating rods) generate heat when energized.

Thermal oil transfers heat. The heating element transfers heat to the thermal oil in the tubing, and the temperature of the thermal oil rises after being heated.

The temperature control system regulates the current. The temperature control system detects the temperature of the thermal oil in real time through the sensor, and adjusts the current according to the preset temperature, controls the working state of the heating element, and keeps the temperature of the thermal oil stable.

Heat conduction oil circulates heat transfer. The heated thermal oil circulates in the system through the circulating pump, transferring the heat to the thermal equipment, and after the heat is unloaded by the thermal equipment, the thermal oil returns to the heater for reheating.

Product application

Pipeline heater widely used in aerospace, weapons industry, chemical industry and colleges and universities and many other scientific research and production laboratory. It is especially suitable for automatic temperature control and large flow high temperature combined system and accessory test, the heating medium of the product is non-conductive, non-burning, non-explosion, no chemical corrosion, no pollution, safe and reliable, and the heating space is fast (controllable).