What's the Flange Heater 3？
The industrial explosion-proof flange heater is a type of tubular electric heating equipment specifically designed for installation and fixation through flange connections in environments with flammable and explosive hazards.
In simple terms, it is a combination of "explosion-proof technology", "flange installation structure" and "electric heating core". It is a dedicated device for providing safe and efficient heat sources in dangerous areas of industrial fields such as chemical, petroleum, and natural gas.
Typical Application Industries of Flange Heater
· Petrochemicals: Heating and insulation for crude oil, heavy oil, asphalt, and heat transfer oil tanks; heating of chemical reaction vessels.
· Natural gas extraction and processing: Anti-freezing and process heating for natural gas pipelines, separators, and dehydration towers.
· Oil and fat industry: Heating of storage tanks and oil pipelines.
· Electricity and energy: Preheating of fuel oil in power plants, heating of auxiliary systems in nuclear power plants.
· Military and offshore platforms: Safety heating requirements in special environments.
· Pharmaceuticals and food: Production processes involving solvents such as alcohol.
When selecting explosion-proof flange heaters, the following key parameters must be provided:
1. Explosion-proof requirements: Specify the explosion-proof level and gas group.
2. Power and voltage: Determine based on heating requirements and the available power supply on site.
3. Medium properties: What is the substance being heated? Is it corrosive, what is the viscosity, and what is the pressure?
4. Size and flange standards: The size of the installation space, the flange diameter, the pressure rating and the standard.
5. Temperature and control: Working temperature, requirements for temperature control accuracy.
Summary
Industrial explosion-proof flange heaters are specialized devices that are installed on equipment in hazardous areas through flanges and use electrical energy to safely and efficiently heat liquids or gases. The core value of these devices lies in "safety and explosion prevention", and they are indispensable key thermal equipment in many process industries. When selecting and using them, it is essential to ensure that they meet the on-site explosion-proof requirements and process conditions.