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Reliable★Zhaoyang Explosion-proof Electric Heater★Circulation type electric heater

Summary

Circulation type electric heater is a popular international high-quality long-life electric heating equipment. It is used for warming up, heat preservation and heating of the flowing liquid and gaseous dielectric. When the heating medium runs through the electric heater shell under pressure, according to fluid thermodynamics principle, it takes the intense heat generated by heating elements uniformly. Then the temperature of the heated medium reaches the requirements of the technology.

 

Characteristic

1.Compact structure, saving installation space

2.Maximum working temperature can reach 720 ℃ which the general heat exchanger can not reach

3.Having compact internal structure, the way of the medium is designed according to the fluid thermodynamic principle, high heat efficiency.

4.Wide usage range, strong adaptability: the heater can be used in explosion-proof occasion of I and II zone, explosion-proof level can reach up to D Ⅱ B grade and C grade, against pressure up to 20MPa, various medium can be heated.

5.Full automatic control: design the heater circuit according to the requirements, can easily realize the automatic control of outlet temperature, flow, pressure and other parameters, and working connected with computer.

6.Our company has accumulated many years of design experience on electric products has, surface load of heating element is designed scientifically and reasonably, and the heating cluster is set with over-temperature protection, so the device has advantages of long service life and high safety performance.

 

Application:

1.Heating chemical material of the chemical industry, powder drying under some certain pressure, drying of chemical process and jet.

2. Heating of hydrocarbon, such as crude oil, heavy oil, fuel oil, conducting oil, lubricating oil, paraffin and so on.

3. Heating of process water, superheated steam, molten salt, nitrogen, water gas and other fluid needing to heating up.

4. Owing to the use of advanced explosion-proof structure, this equipment can be widely used in chemical industry, military, petroleum, natural gas, offshore platforms, ships, mining and other places needing explosion-proofing.

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Uploaded on February 22, 2013
Taken on February 22, 2013