Application advantages of electric heater in the field of explosion proof

Electric heater is an international popular electric heating equipment. It is used to heat, heat and heat the liquid and gaseous media of the flow. When the heating medium is under pressure, the heating chamber is heated through the electric heater, and the huge heat generated by the working of the electric heating element is uniformly carried out by using the fluid thermodynamics principle, so that the temperature of the heated medium reaches the user's technological requirement.

The main purpose of the electric heater is 5 aspects:

Heat treatment: quenching, annealing, tempering, partial or whole heating of various metals;

Thermoforming: whole forging, local forging, hot upsetting and hot rolling.

Welding: all kinds of metal products brazing, various tool blades, saw blade welding, steel pipe, copper pipe welding, allogenic metal welding;

Metal smelting: gold, silver, copper, iron, aluminum and other metals (vacuum) smelting, casting molding and evaporation coating;

Other applications of high frequency heating machine: semiconductor single crystal growth, thermal coordination, bottle mouth heat seal, toothpaste skin heat seal, powder coating, metal implantation plastic.

Heater is the most popular electric heating equipment in today's society. It has not only high quality and long life. It is a liquid for the flow.

Special use of electric heater in explosion-proof category

Chemical industry of chemical industry heating and heating, certain pressure under the pressure of dry, chemical process and eruption dry. Hydrocarbon heating, including oil crude oil, heavy oil, fuel oil, heat oil, lubricating oil, stone wax and so on. The explosion - proof electric heater is heated by heating, such as water, superheated steam, molten salt, nitrogen (air), water gas and so on. Because of the leading explosion-proof layout, the equipment can be widely used in chemical, military, oil, natural gas, offshore channels, ships, mining areas and other explosion-proof places.

Small volume, high power: the heater is the primary use of cluster tubular electric heating elements. The thermal response is fast, the temperature control precision is high, and the induction heat efficiency is high. The heating temperature is high: the electric heater depicts the maximum working temperature of up to 850 degrees C. The temperature of the medium is uniform and the precision of temperature control is high. It is widely used and adaptable: the heater can be used in explosion proof or general situation, the explosion proof grade can reach D II B grade and C grade, and the pressure can be up to 20MPa. Long life and high reliability: the selection of special electric heater production, depicting the appearance and use of multiple power load is low, maintenance, make the electric heater safety and greatly increase the life. It can be fully automated. According to the requirement, after the heater circuit is drawn, it can conveniently control the parameters of outlet temperature, flow and pressure, and it can be networked with computer. The energy saving effect is remarkable, the heat of electric energy is simply passed to the heating medium by 100%.